[Kernel-packages] [Bug 1767124] Re: bluetoothd crashed with SIGILL in agent_get() from adapter_register()
any news on this? is there something I can do to help? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1767124 Title: bluetoothd crashed with SIGILL in agent_get() from adapter_register() Status in bluez package in Ubuntu: New Bug description: systemctl status bluetooth.service ● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled) Active: failed (Result: core-dump) since Don 2018-04-26 16:16:36 CEST; 2min 25s ago Docs: man:bluetoothd(8) Process: 1458 ExecStart=/usr/lib/bluetooth/bluetoothd (code=dumped, signal=ILL) Main PID: 1458 (code=dumped, signal=ILL) Status: "Running" Apr 26 16:16:35 tiger systemd[1]: Starting Bluetooth service... Apr 26 16:16:35 tiger bluetoothd[1458]: Bluetooth daemon 5.37 Apr 26 16:16:35 tiger systemd[1]: Started Bluetooth service. Apr 26 16:16:35 tiger bluetoothd[1458]: Starting SDP server Apr 26 16:16:35 tiger bluetoothd[1458]: Bluetooth management interface 1.14 initialized Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Main process exited, code=dumped, status=4/ILL Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Unit entered failed state. Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Failed with result 'core-dump'. Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Start request repeated too quickly. Apr 26 16:16:36 tiger systemd[1]: Failed to start Bluetooth service. sudo gdb /usr/lib/bluetooth/bluetoothd ... Program received signal SIGILL, Illegal instruction. agent_get (owner=owner@entry=0x0) at src/agent.c:267 267 src/agent.c: Datei oder Verzeichnis nicht gefunden. (gdb) bt #0 agent_get (owner=owner@entry=0x0) at src/agent.c:267 #1 0x555d861b in adapter_register (adapter=0x5587fed0) at src/adapter.c:7434 #2 read_info_complete (status=, length=, param=, user_data=0x5587fed0) at src/adapter.c:7897 #3 0x55602656 in request_complete (mgmt=mgmt@entry=0x55879ef0, status=, opcode=opcode@entry=4, index=index@entry=0, length=length@entry=280, param=0x55879f79) at src/shared/mgmt.c:261 #4 0x5560311c in can_read_data (io=, user_data=0x55879ef0) at src/shared/mgmt.c:353 #5 0x5560ee25 in watch_callback (channel=, cond=, user_data=) at src/shared/io-glib.c:170 #6 0x77b1004a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x77b103f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x77b10712 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x5557009d in main (argc=1, argv=0x7fffe658) at src/main.c:687 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1767124/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1745282] Re: Freezes XPS 13
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1745282 Title: Freezes XPS 13 Status in linux package in Ubuntu: Expired Bug description: This kernel boots on the XPS 13 but in less than a minute it hard freezes ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-31-generic 4.13.0-31.34 ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13 Uname: Linux 4.13.0-25-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ahron 2235 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Wed Jan 24 22:41:26 2018 InstallationDate: Installed on 2018-01-04 (20 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) MachineType: Dell Inc. XPS 13 9360 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-25-generic.efi.signed root=UUID=5b8ac06d-8cf5-4417-85d2-df12f2d0dc30 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-25-generic N/A linux-backports-modules-4.13.0-25-generic N/A linux-firmware 1.169.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/12/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.5.0 dmi.board.name: 0PVG6D dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.5.0:bd12/12/2017:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn0PVG6D:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1745282/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1761619] Re: eventfd / poll interaction bug
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
--
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https://bugs.launchpad.net/bugs/1761619
Title:
eventfd / poll interaction bug
Status in linux package in Ubuntu:
Expired
Bug description:
In 17.10, I'm running into a new problem. This didn't happen to me on
16.04.
I have some code that uses eventfds to signal things, and the code is
not working -- after writing the eventfd, it does not come back
readable from another thread using poll().
Here's a snippet from strace:
```
eventfd2(0, 0) = 5
fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 1), ...}) = 0
write(1, "OPEN FD 5\n", 10OPEN FD 5
) = 10
write(5, "\1\0\0\0\0\0\0\0", 8) = 8
nanosleep({tv_sec=0, tv_nsec=1}, 0x7fffd0cea1a0) = 0
poll([{fd=5, events=POLLRDNORM}], 1, 100) = 0 (Timeout)
```
The write(1,... ) is debugging output. The nanosleep was intended to
see if sleeping a bit before polling would help. Note that the
write(5, ...) and the poll() come from different threads.
Note that using two descriptors from a pipe() (which I do for other
platforms) is fine, so this is some kind of issue specific to eventfd.
Also, trying to reproduce this with a simpler single threaded program
did not succeed. I'm wondering if there is some underlying cache
synchronization problem?
I'm testing this in a VMware Fusion virtual machine (Fusion 10.1.1)
running on 2017 macbook pro (underlying OS is macOS 10.13).
For now I'm going to switch back to pipes, since eventfd() seems
unreliable -- if you can spot anything obviously wrong about the
system call sequence above, I'd love to hear it.
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[Kernel-packages] [Bug 1761583] Re: Asus 200ha, no keyboard or touchpad support
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1761583 Title: Asus 200ha, no keyboard or touchpad support Status in linux package in Ubuntu: Expired Bug description: 17.10.1 - Asus 200ha, keyboard and touchpad not supported, working under 16.04.4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1761583/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1761694] Re: Ubuntu-Server does not launch after kernel update to 4.4.0-116
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1761694 Title: Ubuntu-Server does not launch after kernel update to 4.4.0-116 Status in linux package in Ubuntu: Expired Bug description: I am running Ubuntu-Server 14.04.5 LTS in a HyperV-VM with the Xenial HWE-Stack enabled. Until the kernel 4.4.0-112 everything ran smoothly, but with the kernel update to 4.4.0-116 the system cannot be launched and stops during the boot with the following error message: Gave up waiting for root device. Common problems: - Boot args (cat /proc/cmdline) - Check rootdelay= (did the system wait for the right device?) - Check root= (did the system wait for the right device?) - Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/disk/by-uuid/99acf869-911c-47ae-917f-7e82d3c99b8e does not exists. Dropping to a shell! Also same behaviour with the latest kernel 4.4.0-119. I already tried to boot with the rootdelay=10 argument but this has no effect. If you need further informations please tell me. Thanks for your support. Best regards Falk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1761694/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775326] Re: The kernel NULL pointer dereference happens when accessing the task_struct by task_cpu() in function cpuacct_charge()
** Summary changed:
- The kernel NULL pointer dereference happens when accessing the task by
task_cpu() in function cpuacct_charge()
+ The kernel NULL pointer dereference happens when accessing the task_struct by
task_cpu() in function cpuacct_charge()
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1775326
Title:
The kernel NULL pointer dereference happens when accessing the
task_struct by task_cpu() in function cpuacct_charge()
Status in linux package in Ubuntu:
Incomplete
Bug description:
[Impact]
In function cpuacct_charge(), the NULL pointer dereference happens
with the stack pointer being zero inside the task_struct when the
task_cpu() is trying to access the member CPU of the struct
thread_info inside the stack. It's a use-after-free corruption
happening in the situation that the task_struct is released almost
concurrently before accessing the task_struct->stack.
void cpuacct_charge(struct task_struct *tsk, u64 cputime)
{
struct cpuacct *ca;
int cpu;
cpu = task_cpu(tsk);
rcu_read_lock();
ca = task_ca(tsk);
while (true) {
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
*cpuusage += cputime;
ca = parent_ca(ca);
if (!ca)
break;
}
rcu_read_unlock();
}
BUG: unable to handle kernel NULL pointer dereference at 0010
IP: [] cpuacct_charge+0x14/0x40
PGD 0
Oops: [#1] SMP
CPU: 10 PID: 148614 Comm: qemu-system-x86 Tainted: PW OE
4.4.0-45-generic #66~14.04.1-Ubuntu
Hardware name: Dell Inc. PowerEdge R630/02C2CP, BIOS 2.1.7 06/16/2016
task: 881ff0f01b80 ti: 88018fd7 task.ti: 88018fd7
RIP: 0010:[] [] cpuacct_charge+0x14/0x40
RSP: 0018:88018fd73d10 EFLAGS: 00010246
RAX: RBX: 8801931e8000 RCX: 88010caff200
RDX: 880124508000 RSI: 0066f757398831d6 RDI: 8801931e7fa0
RBP: 88018fd73d10 R08: c04b8320 R09: 0001
R10: 0001 R11: R12: 0066f757398831d6
R13: 0066f757398b8997 R14: 8801931e7fa0 R15: 0001
FS: 7f162aaf7700() GS:881ffe74() knlGS:
CS: 0010 DS: ES: CR0: 80050033
CR2: 0010 CR3: 00011d86e000 CR4: 003426e0
DR0: DR1: DR2:
DR3: DR6: fffe0ff0 DR7: 0400
Stack:
88018fd73d28 810b1a9f 8801931e8000 88018fd73d40
c069df72 8801931e8000 88018fd73da8 c069f121
881ff0f01b80 881ff0f01b80 810bddc0
Call Trace:
[] update_curr+0xdf/0x170
[] kvm_vcpu_check_block+0x12/0x60 [kvm]
[] kvm_vcpu_block+0x191/0x2d0 [kvm]
[] ? prepare_to_wait_event+0xf0/0xf0
[] kvm_arch_vcpu_ioctl_run+0x17e/0x3d0 [kvm]
[] kvm_vcpu_ioctl+0x2ab/0x640 [kvm]
[] ? perf_event_context_sched_in+0x87/0xa0
[] do_vfs_ioctl+0x2dd/0x4c0
[] ? __audit_syscall_entry+0xaf/0x100
[] ? do_audit_syscall_entry+0x66/0x70
[] SyS_ioctl+0x79/0x90
[] entry_SYSCALL_64_fastpath+0x16/0x75
Code: 9a 11 00 5b 48 c7 c0 f4 ff ff ff 5d eb df 66 0f 1f 84 00 00 00 00 00 0f
1f 44 00 00 55 48 8b 47 08 48 8b 97 78 07 00 00 48 89 e5 <48> 63 48 10 48 8b 52
60 48 8b 82 b8 00 00 00 48 03 04 cd c0 7a
RIP [] cpuacct_charge+0x14/0x40
RSP
CR2: 0010
---[ end trace 419a30375d0e4622 ]---
[Fix]
The patch uses this_cpu_ptr() instead of getting the CPU number by
task_cpu() and proceeds to get the cpu_usage by per_cpu_ptr(). And
that can avoid accessing the thread_info inside the stack.
commit 73e6aafd9ea81498d31361f01db84a0118da2d1c
Author: Zhao Lei
Date: Thu Mar 17 12:19:43 2016 +0800
sched/cpuacct: Simplify the cpuacct code
- Use for() instead of while() loop in some functions
to make the code simpler.
- Use this_cpu_ptr() instead of per_cpu_ptr() to make the code
cleaner and a bit faster.
Suggested-by: Peter Zijlstra
Signed-off-by: Zhao Lei
Signed-off-by: Peter Zijlstra (Intel)
Cc: Linus Torvalds
Cc: Tejun Heo
Cc: Thomas Gleixner
Link:
http://lkml.kernel.org/r/d8a7ef9592f55224630cb26dea239f05b6398a4e.1458187654.git.zhao...@cn.fujitsu.com
Signed-off-by: Ingo Molnar
[Test]
The test kernel has been tested by the Qemu and cannot be reproduced.
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1775316] Re: add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel
This seems to be related to CVE-2017-12193 A test kernel with the fix (ea678998) could be found here: http://people.canonical.com/~phlin/kernel/lp-1775316/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775316 Title: add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel Status in ubuntu-kernel-tests: In Progress Status in linux package in Ubuntu: In Progress Bug description: The "add_key04" from the LTP syscall tests will cause kernel oops on a testing node with Trusty kernel installed. And it will make incoming ssh connection hang (bug 1775158) Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp/testcases/bin 8. ./add_key04 Test result: ubuntu@amaura:/opt/ltp/testcases/bin$ sudo ./add_key04 tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s add_key04.c:82: FAIL: kernel oops while filling keyring Summary: passed 0 failed 1 skipped 0 warnings 0 [52399.298894] BUG: unable to handle kernel NULL pointer dereference at 0010 [52399.298918] IP: [] assoc_array_apply_edit+0x67/0x110 [52399.298938] PGD 800455a3a067 PUD 45725f067 PMD 0 [52399.298952] Oops: 0002 [#1] SMP [52399.298963] Modules linked in: cfg80211 ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt joydev hid_generic x86_pkg_temp_thermal coretemp kvm_intel kvm usbhid hid lpc_ich shpchp mac_hid crct10dif_pclmul crc32_pclmul i915_bdw ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper igb cryptd ahci dca ptp libahci pps_core intel_ips i2c_algo_bit drm_kms_helper video drm [52399.299100] CPU: 7 PID: 9559 Comm: add_key04 Not tainted 3.13.0-149-generic #199-Ubuntu [52399.299118] Hardware name: Intel Corporation S1200RP/S1200RP, BIOS S1200RP.86B.03.02.0003.070120151022 07/01/2015 [52399.299142] task: 880457b43000 ti: 88045a2e2000 task.ti: 88045a2e2000 [52399.299159] RIP: 0010:[] [] assoc_array_apply_edit+0x67/0x110 [52399.299182] RSP: 0018:88045a2e3df0 EFLAGS: 00010202 [52399.299194] RAX: 0010 RBX: 88045a2e3e78 RCX: [52399.299211] RDX: 88045a1d1741 RSI: 880456028880 RDI: 880456028800 [52399.299228] RBP: 88045a2e3df0 R08: 00016880 R09: 812dba97 [52399.299244] R10: 880460803c00 R11: ddf32900 R12: 880456f7f680 [52399.299261] R13: 88045a1d09c0 R14: R15: [52399.299278] FS: 7ff43fc39740() GS:8804704e() knlGS: [52399.299297] CS: 0010 DS: ES: CR0: 80050033 [52399.299311] CR2: 0010 CR3: 00045514c000 CR4: 00360770 [52399.299328] DR0: DR1: DR2: [52399.299344] DR3: DR6: fffe0ff0 DR7: 0400 [52399.299361] Stack: [52399.299366] 88045a2e3e08 812d7a33 88045a2e3e50 [52399.299387] 812d57a7 88045a1d0a30 88045a2e3e78 880456f7f681 [52399.299407] 3f01 880456f7f380 88045a1d09c0 880457b43000 [52399.299427] Call Trace: [52399.299436] [] __key_link+0x33/0x40 [52399.299450] [] __key_instantiate_and_link+0x87/0xf0 [52399.299467] [] key_create_or_update+0x32e/0x420 [52399.299482] [] SyS_add_key+0x110/0x210 [52399.299497] [] ? schedule_tail+0x5c/0xb0 [52399.299512] [] system_call_fastpath+0x1a/0x1f [52399.299526] Code: 48 85 d2 74 0a 48 8b 8f e8 00 00 00 48 89 0a 48 83 c0 08 48 39 f0 75 e4 48 8b 87 00 01 00 00 48 85 c0 74 0a 48 8b 97 08 01 00 00 <48> 89 10 48 8b 87 10 01 00 00 48 85 c0 74 0a 48 8b 97 18 01 00 [52399.299625] RIP [] assoc_array_apply_edit+0x67/0x110 [52399.299642] RSP [52399.299650] CR2: 0010 [52399.302015] ---[ end trace 0f3e00901ea9f056 ]--- ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-149-generic 3.13.0-149.199 ProcVersionSignature: User Name 3.13.0-149.199-generic 3.13.11-ckt39 Uname: Linux 3.13.0-149-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 5 12:22 seq crw-rw 1 root audio 116, 33 Jun 5 12:22 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.27 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: [3.475549] init: plymouth-upstart-bridge main process ended, respawning Date:
[Kernel-packages] [Bug 1775326] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1775326
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Tags added: xenial
--
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1775326
Title:
The kernel NULL pointer dereference happens when accessing the
task_struct by task_cpu() in function cpuacct_charge()
Status in linux package in Ubuntu:
Incomplete
Bug description:
[Impact]
In function cpuacct_charge(), the NULL pointer dereference happens
with the stack pointer being zero inside the task_struct when the
task_cpu() is trying to access the member CPU of the struct
thread_info inside the stack. It's a use-after-free corruption
happening in the situation that the task_struct is released almost
concurrently before accessing the task_struct->stack.
void cpuacct_charge(struct task_struct *tsk, u64 cputime)
{
struct cpuacct *ca;
int cpu;
cpu = task_cpu(tsk);
rcu_read_lock();
ca = task_ca(tsk);
while (true) {
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
*cpuusage += cputime;
ca = parent_ca(ca);
if (!ca)
break;
}
rcu_read_unlock();
}
BUG: unable to handle kernel NULL pointer dereference at 0010
IP: [] cpuacct_charge+0x14/0x40
PGD 0
Oops: [#1] SMP
CPU: 10 PID: 148614 Comm: qemu-system-x86 Tainted: PW OE
4.4.0-45-generic #66~14.04.1-Ubuntu
Hardware name: Dell Inc. PowerEdge R630/02C2CP, BIOS 2.1.7 06/16/2016
task: 881ff0f01b80 ti: 88018fd7 task.ti: 88018fd7
RIP: 0010:[] [] cpuacct_charge+0x14/0x40
RSP: 0018:88018fd73d10 EFLAGS: 00010246
RAX: RBX: 8801931e8000 RCX: 88010caff200
RDX: 880124508000 RSI: 0066f757398831d6 RDI: 8801931e7fa0
RBP: 88018fd73d10 R08: c04b8320 R09: 0001
R10: 0001 R11: R12: 0066f757398831d6
R13: 0066f757398b8997 R14: 8801931e7fa0 R15: 0001
FS: 7f162aaf7700() GS:881ffe74() knlGS:
CS: 0010 DS: ES: CR0: 80050033
CR2: 0010 CR3: 00011d86e000 CR4: 003426e0
DR0: DR1: DR2:
DR3: DR6: fffe0ff0 DR7: 0400
Stack:
88018fd73d28 810b1a9f 8801931e8000 88018fd73d40
c069df72 8801931e8000 88018fd73da8 c069f121
881ff0f01b80 881ff0f01b80 810bddc0
Call Trace:
[] update_curr+0xdf/0x170
[] kvm_vcpu_check_block+0x12/0x60 [kvm]
[] kvm_vcpu_block+0x191/0x2d0 [kvm]
[] ? prepare_to_wait_event+0xf0/0xf0
[] kvm_arch_vcpu_ioctl_run+0x17e/0x3d0 [kvm]
[] kvm_vcpu_ioctl+0x2ab/0x640 [kvm]
[] ? perf_event_context_sched_in+0x87/0xa0
[] do_vfs_ioctl+0x2dd/0x4c0
[] ? __audit_syscall_entry+0xaf/0x100
[] ? do_audit_syscall_entry+0x66/0x70
[] SyS_ioctl+0x79/0x90
[] entry_SYSCALL_64_fastpath+0x16/0x75
Code: 9a 11 00 5b 48 c7 c0 f4 ff ff ff 5d eb df 66 0f 1f 84 00 00 00 00 00 0f
1f 44 00 00 55 48 8b 47 08 48 8b 97 78 07 00 00 48 89 e5 <48> 63 48 10 48 8b 52
60 48 8b 82 b8 00 00 00 48 03 04 cd c0 7a
RIP [] cpuacct_charge+0x14/0x40
RSP
CR2: 0010
---[ end trace 419a30375d0e4622 ]---
[Fix]
The patch uses this_cpu_ptr() instead of getting the CPU number by
task_cpu() and proceeds to get the cpu_usage by per_cpu_ptr(). And
that can avoid accessing the thread_info inside the stack.
commit 73e6aafd9ea81498d31361f01db84a0118da2d1c
Author: Zhao Lei
Date: Thu Mar 17 12:19:43 2016 +0800
sched/cpuacct: Simplify the cpuacct code
- Use for() instead of while() loop in some functions
to make the code simpler.
- Use this_cpu_ptr() instead of per_cpu_ptr() to make the code
cleaner and a bit faster.
Suggested-by: Peter Zijlstra
Signed-off-by: Zhao Lei
Signed-off-by: Peter Zijlstra (Intel)
Cc: Linus Torvalds
Cc: Tejun Heo
Cc: Thomas Gleixner
Link:
http://lkml.kernel.org/r/d8a7ef9592f55224630cb26dea239f05b6398a4e.1458187654.git.zhao...@cn.fujitsu.com
Signed-off-by: Ingo Molnar
[Kernel-packages] [Bug 1775326] [NEW] The kernel NULL pointer dereference happens when accessing the task_struct by task_cpu() in function cpuacct_charge()
Public bug reported:
[Impact]
In function cpuacct_charge(), the NULL pointer dereference happens
with the stack pointer being zero inside the task_struct when the
task_cpu() is trying to access the member CPU of the struct
thread_info inside the stack. It's a use-after-free corruption
happening in the situation that the task_struct is released almost
concurrently before accessing the task_struct->stack.
void cpuacct_charge(struct task_struct *tsk, u64 cputime)
{
struct cpuacct *ca;
int cpu;
cpu = task_cpu(tsk);
rcu_read_lock();
ca = task_ca(tsk);
while (true) {
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
*cpuusage += cputime;
ca = parent_ca(ca);
if (!ca)
break;
}
rcu_read_unlock();
}
BUG: unable to handle kernel NULL pointer dereference at 0010
IP: [] cpuacct_charge+0x14/0x40
PGD 0
Oops: [#1] SMP
CPU: 10 PID: 148614 Comm: qemu-system-x86 Tainted: PW OE
4.4.0-45-generic #66~14.04.1-Ubuntu
Hardware name: Dell Inc. PowerEdge R630/02C2CP, BIOS 2.1.7 06/16/2016
task: 881ff0f01b80 ti: 88018fd7 task.ti: 88018fd7
RIP: 0010:[] [] cpuacct_charge+0x14/0x40
RSP: 0018:88018fd73d10 EFLAGS: 00010246
RAX: RBX: 8801931e8000 RCX: 88010caff200
RDX: 880124508000 RSI: 0066f757398831d6 RDI: 8801931e7fa0
RBP: 88018fd73d10 R08: c04b8320 R09: 0001
R10: 0001 R11: R12: 0066f757398831d6
R13: 0066f757398b8997 R14: 8801931e7fa0 R15: 0001
FS: 7f162aaf7700() GS:881ffe74() knlGS:
CS: 0010 DS: ES: CR0: 80050033
CR2: 0010 CR3: 00011d86e000 CR4: 003426e0
DR0: DR1: DR2:
DR3: DR6: fffe0ff0 DR7: 0400
Stack:
88018fd73d28 810b1a9f 8801931e8000 88018fd73d40
c069df72 8801931e8000 88018fd73da8 c069f121
881ff0f01b80 881ff0f01b80 810bddc0
Call Trace:
[] update_curr+0xdf/0x170
[] kvm_vcpu_check_block+0x12/0x60 [kvm]
[] kvm_vcpu_block+0x191/0x2d0 [kvm]
[] ? prepare_to_wait_event+0xf0/0xf0
[] kvm_arch_vcpu_ioctl_run+0x17e/0x3d0 [kvm]
[] kvm_vcpu_ioctl+0x2ab/0x640 [kvm]
[] ? perf_event_context_sched_in+0x87/0xa0
[] do_vfs_ioctl+0x2dd/0x4c0
[] ? __audit_syscall_entry+0xaf/0x100
[] ? do_audit_syscall_entry+0x66/0x70
[] SyS_ioctl+0x79/0x90
[] entry_SYSCALL_64_fastpath+0x16/0x75
Code: 9a 11 00 5b 48 c7 c0 f4 ff ff ff 5d eb df 66 0f 1f 84 00 00 00 00 00 0f
1f 44 00 00 55 48 8b 47 08 48 8b 97 78 07 00 00 48 89 e5 <48> 63 48 10 48 8b 52
60 48 8b 82 b8 00 00 00 48 03 04 cd c0 7a
RIP [] cpuacct_charge+0x14/0x40
RSP
CR2: 0010
---[ end trace 419a30375d0e4622 ]---
[Fix]
The patch uses this_cpu_ptr() instead of getting the CPU number by
task_cpu() and proceeds to get the cpu_usage by per_cpu_ptr(). And
that can avoid accessing the thread_info inside the stack.
commit 73e6aafd9ea81498d31361f01db84a0118da2d1c
Author: Zhao Lei
Date: Thu Mar 17 12:19:43 2016 +0800
sched/cpuacct: Simplify the cpuacct code
- Use for() instead of while() loop in some functions
to make the code simpler.
- Use this_cpu_ptr() instead of per_cpu_ptr() to make the code
cleaner and a bit faster.
Suggested-by: Peter Zijlstra
Signed-off-by: Zhao Lei
Signed-off-by: Peter Zijlstra (Intel)
Cc: Linus Torvalds
Cc: Tejun Heo
Cc: Thomas Gleixner
Link:
http://lkml.kernel.org/r/d8a7ef9592f55224630cb26dea239f05b6398a4e.1458187654.git.zhao...@cn.fujitsu.com
Signed-off-by: Ingo Molnar
[Test]
The test kernel has been tested by the Qemu and cannot be reproduced.
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: Gavin Guo (mimi0213kimo)
Status: Incomplete
** Tags: sts xenial
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1775326
Title:
The kernel NULL pointer dereference happens when accessing the
task_struct by task_cpu() in function cpuacct_charge()
Status in linux package in Ubuntu:
Incomplete
Bug description:
[Impact]
In function cpuacct_charge(), the NULL pointer dereference happens
with the stack pointer being zero inside the task_struct when the
task_cpu() is trying to access the member CPU of the struct
thread_info inside the stack. It's a use-after-free corruption
happening in the situation that the task_struct is released almost
concurrently before accessing the task_struct->stack.
void cpuacct_charge(struct task_struct *tsk, u64 cputime)
{
struct cpuacct *ca;
int cpu;
cpu = task_cpu(tsk);
[Kernel-packages] [Bug 1775316] Re: add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel
** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: ubuntu-kernel-tests Status: New => In Progress ** Changed in: linux (Ubuntu) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775316 Title: add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel Status in ubuntu-kernel-tests: In Progress Status in linux package in Ubuntu: In Progress Bug description: The "add_key04" from the LTP syscall tests will cause kernel oops on a testing node with Trusty kernel installed. And it will make incoming ssh connection hang (bug 1775158) Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp/testcases/bin 8. ./add_key04 Test result: ubuntu@amaura:/opt/ltp/testcases/bin$ sudo ./add_key04 tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s add_key04.c:82: FAIL: kernel oops while filling keyring Summary: passed 0 failed 1 skipped 0 warnings 0 [52399.298894] BUG: unable to handle kernel NULL pointer dereference at 0010 [52399.298918] IP: [] assoc_array_apply_edit+0x67/0x110 [52399.298938] PGD 800455a3a067 PUD 45725f067 PMD 0 [52399.298952] Oops: 0002 [#1] SMP [52399.298963] Modules linked in: cfg80211 ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt joydev hid_generic x86_pkg_temp_thermal coretemp kvm_intel kvm usbhid hid lpc_ich shpchp mac_hid crct10dif_pclmul crc32_pclmul i915_bdw ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper igb cryptd ahci dca ptp libahci pps_core intel_ips i2c_algo_bit drm_kms_helper video drm [52399.299100] CPU: 7 PID: 9559 Comm: add_key04 Not tainted 3.13.0-149-generic #199-Ubuntu [52399.299118] Hardware name: Intel Corporation S1200RP/S1200RP, BIOS S1200RP.86B.03.02.0003.070120151022 07/01/2015 [52399.299142] task: 880457b43000 ti: 88045a2e2000 task.ti: 88045a2e2000 [52399.299159] RIP: 0010:[] [] assoc_array_apply_edit+0x67/0x110 [52399.299182] RSP: 0018:88045a2e3df0 EFLAGS: 00010202 [52399.299194] RAX: 0010 RBX: 88045a2e3e78 RCX: [52399.299211] RDX: 88045a1d1741 RSI: 880456028880 RDI: 880456028800 [52399.299228] RBP: 88045a2e3df0 R08: 00016880 R09: 812dba97 [52399.299244] R10: 880460803c00 R11: ddf32900 R12: 880456f7f680 [52399.299261] R13: 88045a1d09c0 R14: R15: [52399.299278] FS: 7ff43fc39740() GS:8804704e() knlGS: [52399.299297] CS: 0010 DS: ES: CR0: 80050033 [52399.299311] CR2: 0010 CR3: 00045514c000 CR4: 00360770 [52399.299328] DR0: DR1: DR2: [52399.299344] DR3: DR6: fffe0ff0 DR7: 0400 [52399.299361] Stack: [52399.299366] 88045a2e3e08 812d7a33 88045a2e3e50 [52399.299387] 812d57a7 88045a1d0a30 88045a2e3e78 880456f7f681 [52399.299407] 3f01 880456f7f380 88045a1d09c0 880457b43000 [52399.299427] Call Trace: [52399.299436] [] __key_link+0x33/0x40 [52399.299450] [] __key_instantiate_and_link+0x87/0xf0 [52399.299467] [] key_create_or_update+0x32e/0x420 [52399.299482] [] SyS_add_key+0x110/0x210 [52399.299497] [] ? schedule_tail+0x5c/0xb0 [52399.299512] [] system_call_fastpath+0x1a/0x1f [52399.299526] Code: 48 85 d2 74 0a 48 8b 8f e8 00 00 00 48 89 0a 48 83 c0 08 48 39 f0 75 e4 48 8b 87 00 01 00 00 48 85 c0 74 0a 48 8b 97 08 01 00 00 <48> 89 10 48 8b 87 10 01 00 00 48 85 c0 74 0a 48 8b 97 18 01 00 [52399.299625] RIP [] assoc_array_apply_edit+0x67/0x110 [52399.299642] RSP [52399.299650] CR2: 0010 [52399.302015] ---[ end trace 0f3e00901ea9f056 ]--- ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-149-generic 3.13.0-149.199 ProcVersionSignature: User Name 3.13.0-149.199-generic 3.13.11-ckt39 Uname: Linux 3.13.0-149-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 5 12:22 seq crw-rw 1 root audio 116, 33 Jun 5 12:22 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.27 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: [
[Kernel-packages] [Bug 1775316] Re: add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel
** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New ** No longer affects: ubuntu-kernel-tests ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-12193 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775316 Title: add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Confirmed Bug description: The "add_key04" from the LTP syscall tests will cause kernel oops on a testing node with Trusty kernel installed. And it will make incoming ssh connection hang (bug 1775158) Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp/testcases/bin 8. ./add_key04 Test result: ubuntu@amaura:/opt/ltp/testcases/bin$ sudo ./add_key04 tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s add_key04.c:82: FAIL: kernel oops while filling keyring Summary: passed 0 failed 1 skipped 0 warnings 0 [52399.298894] BUG: unable to handle kernel NULL pointer dereference at 0010 [52399.298918] IP: [] assoc_array_apply_edit+0x67/0x110 [52399.298938] PGD 800455a3a067 PUD 45725f067 PMD 0 [52399.298952] Oops: 0002 [#1] SMP [52399.298963] Modules linked in: cfg80211 ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt joydev hid_generic x86_pkg_temp_thermal coretemp kvm_intel kvm usbhid hid lpc_ich shpchp mac_hid crct10dif_pclmul crc32_pclmul i915_bdw ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper igb cryptd ahci dca ptp libahci pps_core intel_ips i2c_algo_bit drm_kms_helper video drm [52399.299100] CPU: 7 PID: 9559 Comm: add_key04 Not tainted 3.13.0-149-generic #199-Ubuntu [52399.299118] Hardware name: Intel Corporation S1200RP/S1200RP, BIOS S1200RP.86B.03.02.0003.070120151022 07/01/2015 [52399.299142] task: 880457b43000 ti: 88045a2e2000 task.ti: 88045a2e2000 [52399.299159] RIP: 0010:[] [] assoc_array_apply_edit+0x67/0x110 [52399.299182] RSP: 0018:88045a2e3df0 EFLAGS: 00010202 [52399.299194] RAX: 0010 RBX: 88045a2e3e78 RCX: [52399.299211] RDX: 88045a1d1741 RSI: 880456028880 RDI: 880456028800 [52399.299228] RBP: 88045a2e3df0 R08: 00016880 R09: 812dba97 [52399.299244] R10: 880460803c00 R11: ddf32900 R12: 880456f7f680 [52399.299261] R13: 88045a1d09c0 R14: R15: [52399.299278] FS: 7ff43fc39740() GS:8804704e() knlGS: [52399.299297] CS: 0010 DS: ES: CR0: 80050033 [52399.299311] CR2: 0010 CR3: 00045514c000 CR4: 00360770 [52399.299328] DR0: DR1: DR2: [52399.299344] DR3: DR6: fffe0ff0 DR7: 0400 [52399.299361] Stack: [52399.299366] 88045a2e3e08 812d7a33 88045a2e3e50 [52399.299387] 812d57a7 88045a1d0a30 88045a2e3e78 880456f7f681 [52399.299407] 3f01 880456f7f380 88045a1d09c0 880457b43000 [52399.299427] Call Trace: [52399.299436] [] __key_link+0x33/0x40 [52399.299450] [] __key_instantiate_and_link+0x87/0xf0 [52399.299467] [] key_create_or_update+0x32e/0x420 [52399.299482] [] SyS_add_key+0x110/0x210 [52399.299497] [] ? schedule_tail+0x5c/0xb0 [52399.299512] [] system_call_fastpath+0x1a/0x1f [52399.299526] Code: 48 85 d2 74 0a 48 8b 8f e8 00 00 00 48 89 0a 48 83 c0 08 48 39 f0 75 e4 48 8b 87 00 01 00 00 48 85 c0 74 0a 48 8b 97 08 01 00 00 <48> 89 10 48 8b 87 10 01 00 00 48 85 c0 74 0a 48 8b 97 18 01 00 [52399.299625] RIP [] assoc_array_apply_edit+0x67/0x110 [52399.299642] RSP [52399.299650] CR2: 0010 [52399.302015] ---[ end trace 0f3e00901ea9f056 ]--- ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-149-generic 3.13.0-149.199 ProcVersionSignature: User Name 3.13.0-149.199-generic 3.13.11-ckt39 Uname: Linux 3.13.0-149-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 5 12:22 seq crw-rw 1 root audio 116, 33 Jun 5 12:22 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.27 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
[Kernel-packages] [Bug 1775316] Status changed to Confirmed
This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775316 Title: add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Confirmed Bug description: The "add_key04" from the LTP syscall tests will cause kernel oops on a testing node with Trusty kernel installed. And it will make incoming ssh connection hang (bug 1775158) Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp/testcases/bin 8. ./add_key04 Test result: ubuntu@amaura:/opt/ltp/testcases/bin$ sudo ./add_key04 tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s add_key04.c:82: FAIL: kernel oops while filling keyring Summary: passed 0 failed 1 skipped 0 warnings 0 [52399.298894] BUG: unable to handle kernel NULL pointer dereference at 0010 [52399.298918] IP: [] assoc_array_apply_edit+0x67/0x110 [52399.298938] PGD 800455a3a067 PUD 45725f067 PMD 0 [52399.298952] Oops: 0002 [#1] SMP [52399.298963] Modules linked in: cfg80211 ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt joydev hid_generic x86_pkg_temp_thermal coretemp kvm_intel kvm usbhid hid lpc_ich shpchp mac_hid crct10dif_pclmul crc32_pclmul i915_bdw ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper igb cryptd ahci dca ptp libahci pps_core intel_ips i2c_algo_bit drm_kms_helper video drm [52399.299100] CPU: 7 PID: 9559 Comm: add_key04 Not tainted 3.13.0-149-generic #199-Ubuntu [52399.299118] Hardware name: Intel Corporation S1200RP/S1200RP, BIOS S1200RP.86B.03.02.0003.070120151022 07/01/2015 [52399.299142] task: 880457b43000 ti: 88045a2e2000 task.ti: 88045a2e2000 [52399.299159] RIP: 0010:[] [] assoc_array_apply_edit+0x67/0x110 [52399.299182] RSP: 0018:88045a2e3df0 EFLAGS: 00010202 [52399.299194] RAX: 0010 RBX: 88045a2e3e78 RCX: [52399.299211] RDX: 88045a1d1741 RSI: 880456028880 RDI: 880456028800 [52399.299228] RBP: 88045a2e3df0 R08: 00016880 R09: 812dba97 [52399.299244] R10: 880460803c00 R11: ddf32900 R12: 880456f7f680 [52399.299261] R13: 88045a1d09c0 R14: R15: [52399.299278] FS: 7ff43fc39740() GS:8804704e() knlGS: [52399.299297] CS: 0010 DS: ES: CR0: 80050033 [52399.299311] CR2: 0010 CR3: 00045514c000 CR4: 00360770 [52399.299328] DR0: DR1: DR2: [52399.299344] DR3: DR6: fffe0ff0 DR7: 0400 [52399.299361] Stack: [52399.299366] 88045a2e3e08 812d7a33 88045a2e3e50 [52399.299387] 812d57a7 88045a1d0a30 88045a2e3e78 880456f7f681 [52399.299407] 3f01 880456f7f380 88045a1d09c0 880457b43000 [52399.299427] Call Trace: [52399.299436] [] __key_link+0x33/0x40 [52399.299450] [] __key_instantiate_and_link+0x87/0xf0 [52399.299467] [] key_create_or_update+0x32e/0x420 [52399.299482] [] SyS_add_key+0x110/0x210 [52399.299497] [] ? schedule_tail+0x5c/0xb0 [52399.299512] [] system_call_fastpath+0x1a/0x1f [52399.299526] Code: 48 85 d2 74 0a 48 8b 8f e8 00 00 00 48 89 0a 48 83 c0 08 48 39 f0 75 e4 48 8b 87 00 01 00 00 48 85 c0 74 0a 48 8b 97 08 01 00 00 <48> 89 10 48 8b 87 10 01 00 00 48 85 c0 74 0a 48 8b 97 18 01 00 [52399.299625] RIP [] assoc_array_apply_edit+0x67/0x110 [52399.299642] RSP [52399.299650] CR2: 0010 [52399.302015] ---[ end trace 0f3e00901ea9f056 ]--- ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-149-generic 3.13.0-149.199 ProcVersionSignature: User Name 3.13.0-149.199-generic 3.13.11-ckt39 Uname: Linux 3.13.0-149-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 5 12:22 seq crw-rw 1 root audio 116, 33 Jun 5 12:22 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.27 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: [3.475549] init: plymouth-upstart-bridge main process ended, respawning Date: Wed Jun 6 02:54:24 2018 IwConfig: Error: [Errno 2] No such file or
[Kernel-packages] [Bug 1775153] Re: fanotify09 in LTP syscall test failed with A/T kernel
** Description changed: The "fanotify09" from the LTP syscall tests has failed on a testing node - with Xenial kernel installed. + with A/T kernel installed. Steps (with root): - 1. sudo apt-get install git xfsprogs -y - 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git - 3. cd ltp - 4. make autotools - 5. ./configure - 6. make; make install - 7. cd /opt/ltp - 8. echo "fanotify09" > /tmp/jobs - 9. ./runltp -f /tmp/jobs + 1. sudo apt-get install git xfsprogs -y + 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git + 3. cd ltp + 4. make autotools + 5. ./configure + 6. make; make install + 7. cd /opt/ltp + 8. echo "fanotify09" > /tmp/jobs + 9. ./runltp -f /tmp/jobs <<>> tag=fanotify09 stime=1528192114 cmdline="fanotify09" contacts="" analysis=exit <<>> incrementing stop tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s fanotify09.c:134: PASS: group 0 get event: mask 2 pid=43803 fd=9 fanotify09.c:182: FAIL: group 1 got event fanotify09.c:182: FAIL: group 2 got event Summary: passed 1 failed 2 skipped 0 warnings 0 <<>> initiation_status="ok" duration=0 termination_type=exited termination_id=1 corefile=no cutime=0 cstime=0 <<>> ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-43-generic 4.13.0-43.48 ProcVersionSignature: User Name 4.13.0-43.48-generic 4.13.16 Uname: Linux 4.13.0-43-generic aarch64 AlsaDevices: - total 0 - crw-rw 1 root audio 116, 1 Jun 5 08:30 seq - crw-rw 1 root audio 116, 33 Jun 5 08:30 timer + total 0 + crw-rw 1 root audio 116, 1 Jun 5 08:30 seq + crw-rw 1 root audio 116, 33 Jun 5 08:30 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.7-0ubuntu3.9 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Tue Jun 5 09:14:07 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' MachineType: Cavium ThunderX CRB PciMultimedia: - + ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR= - LANG=C.UTF-8 - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=C.UTF-8 + SHELL=/bin/bash ProcFB: - 0 EFI VGA - 1 astdrmfb + 0 EFI VGA + 1 astdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-43-generic root=UUID=ddcb8b36-6267-4392-a1f9-74d9203b742e ro RelatedPackageVersions: - linux-restricted-modules-4.13.0-43-generic N/A - linux-backports-modules-4.13.0-43-generic N/A - linux-firmware 1.169.3 + linux-restricted-modules-4.13.0-43-generic N/A + linux-backports-modules-4.13.0-43-generic N/A + linux-firmware 1.169.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/12/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: To be filled by O.E.M. dmi.board.vendor: To be filled by O.E.M. dmi.board.version: To be filled by O.E.M. dmi.chassis.asset.tag: To be filled by O.E.M. dmi.chassis.type: 0 dmi.chassis.vendor: Cavium dmi.chassis.version: To be filled by O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd12/12/2012:svnCavium:pnThunderXCRB:pvrTobefilledbyO.E.M.:rvnTobefilledbyO.E.M.:rnTobefilledbyO.E.M.:rvrTobefilledbyO.E.M.:cvnCavium:ct0:cvrTobefilledbyO.E.M.: dmi.product.family: Default string dmi.product.name: ThunderX CRB dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Cavium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775153 Title: fanotify09 in LTP syscall test failed with A/T kernel Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Triaged Status in linux source package in Trusty: Triaged Status in linux source package in Artful: Triaged Bug description: The "fanotify09" from the LTP syscall tests has failed on a testing node with A/T kernel installed. Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp 8. echo "fanotify09" > /tmp/jobs 9. ./runltp -f /tmp/jobs <<>> tag=fanotify09 stime=1528192114 cmdline="fanotify09" contacts="" analysis=exit <<>> incrementing stop tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s fanotify09.c:134: PASS: group 0 get event: mask 2 pid=43803 fd=9
[Kernel-packages] [Bug 1775316] [NEW] add_key04 in LTP syscall test cause kernel oops (NULL pointer dereference) with T kernel
Public bug reported: The "add_key04" from the LTP syscall tests will cause kernel oops on a testing node with Trusty kernel installed. And it will make incoming ssh connection hang (bug 1775158) Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp/testcases/bin 8. ./add_key04 Test result: ubuntu@amaura:/opt/ltp/testcases/bin$ sudo ./add_key04 tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s add_key04.c:82: FAIL: kernel oops while filling keyring Summary: passed 0 failed 1 skipped 0 warnings 0 [52399.298894] BUG: unable to handle kernel NULL pointer dereference at 0010 [52399.298918] IP: [] assoc_array_apply_edit+0x67/0x110 [52399.298938] PGD 800455a3a067 PUD 45725f067 PMD 0 [52399.298952] Oops: 0002 [#1] SMP [52399.298963] Modules linked in: cfg80211 ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt joydev hid_generic x86_pkg_temp_thermal coretemp kvm_intel kvm usbhid hid lpc_ich shpchp mac_hid crct10dif_pclmul crc32_pclmul i915_bdw ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper igb cryptd ahci dca ptp libahci pps_core intel_ips i2c_algo_bit drm_kms_helper video drm [52399.299100] CPU: 7 PID: 9559 Comm: add_key04 Not tainted 3.13.0-149-generic #199-Ubuntu [52399.299118] Hardware name: Intel Corporation S1200RP/S1200RP, BIOS S1200RP.86B.03.02.0003.070120151022 07/01/2015 [52399.299142] task: 880457b43000 ti: 88045a2e2000 task.ti: 88045a2e2000 [52399.299159] RIP: 0010:[] [] assoc_array_apply_edit+0x67/0x110 [52399.299182] RSP: 0018:88045a2e3df0 EFLAGS: 00010202 [52399.299194] RAX: 0010 RBX: 88045a2e3e78 RCX: [52399.299211] RDX: 88045a1d1741 RSI: 880456028880 RDI: 880456028800 [52399.299228] RBP: 88045a2e3df0 R08: 00016880 R09: 812dba97 [52399.299244] R10: 880460803c00 R11: ddf32900 R12: 880456f7f680 [52399.299261] R13: 88045a1d09c0 R14: R15: [52399.299278] FS: 7ff43fc39740() GS:8804704e() knlGS: [52399.299297] CS: 0010 DS: ES: CR0: 80050033 [52399.299311] CR2: 0010 CR3: 00045514c000 CR4: 00360770 [52399.299328] DR0: DR1: DR2: [52399.299344] DR3: DR6: fffe0ff0 DR7: 0400 [52399.299361] Stack: [52399.299366] 88045a2e3e08 812d7a33 88045a2e3e50 [52399.299387] 812d57a7 88045a1d0a30 88045a2e3e78 880456f7f681 [52399.299407] 3f01 880456f7f380 88045a1d09c0 880457b43000 [52399.299427] Call Trace: [52399.299436] [] __key_link+0x33/0x40 [52399.299450] [] __key_instantiate_and_link+0x87/0xf0 [52399.299467] [] key_create_or_update+0x32e/0x420 [52399.299482] [] SyS_add_key+0x110/0x210 [52399.299497] [] ? schedule_tail+0x5c/0xb0 [52399.299512] [] system_call_fastpath+0x1a/0x1f [52399.299526] Code: 48 85 d2 74 0a 48 8b 8f e8 00 00 00 48 89 0a 48 83 c0 08 48 39 f0 75 e4 48 8b 87 00 01 00 00 48 85 c0 74 0a 48 8b 97 08 01 00 00 <48> 89 10 48 8b 87 10 01 00 00 48 85 c0 74 0a 48 8b 97 18 01 00 [52399.299625] RIP [] assoc_array_apply_edit+0x67/0x110 [52399.299642] RSP [52399.299650] CR2: 0010 [52399.302015] ---[ end trace 0f3e00901ea9f056 ]--- ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-149-generic 3.13.0-149.199 ProcVersionSignature: User Name 3.13.0-149.199-generic 3.13.11-ckt39 Uname: Linux 3.13.0-149-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 5 12:22 seq crw-rw 1 root audio 116, 33 Jun 5 12:22 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.27 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: [3.475549] init: plymouth-upstart-bridge main process ended, respawning Date: Wed Jun 6 02:54:24 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' MachineType: Intel Corporation S1200RP PciMultimedia: ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-149-generic root=UUID=b0d2ae4e-12dd-423e-acea-272ee8b2a893 ro RelatedPackageVersions: linux-restricted-modules-3.13.0-149-generic N/A linux-backports-modules-3.13.0-149-generic N/A linux-firmware 1.127.24 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No
[Kernel-packages] [Bug 1743094] Re: [regression] hibernation (freezes on resume) since 4.13.0-25.29
I manually install 4.13.0-21 from here https://launchpad.net/~canonical- kernel-team/+archive/ubuntu/ppa/+build/13870500 and hibernate began to work! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) since 4.13.0-25.29 Status in linux package in Ubuntu: Confirmed Status in linux-hwe package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-384 package in Ubuntu: Confirmed Status in xserver-xorg-video-nouveau package in Ubuntu: Confirmed Status in linux source package in Artful: Confirmed Bug description: After hibernating the system and than resuming it the system reboots notifying that it is resuming and than stops/freezes. The system does not respond to anything (no tty's other notifying textg are available). After booting kernel 4.10-042 the hibernation and hibride hibernation/sleep functions as proposed. --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jb 1717 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux 18.3 HibernationDevice: RESUME=UUID=00059f88-0cf2-44a0-a23d-f0a995cb1478 InstallationDate: Installed on 2017-12-10 (34 days ago) InstallationMedia: Linux Mint 18.3 "Sylvia" - Release amd64 20171124 MachineType: Acer Aspire S3-391 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-26-generic root=UUID=5397ffb7-8114-45c4-824f-b1da7cce468c ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-26.29~16.04.2-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-26-generic N/A linux-backports-modules-4.13.0-26-generic N/A linux-firmware 1.157.14 Tags: sylvia Uname: Linux 4.13.0-26-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/31/2012 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V2.10 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: Hummingbird2 dmi.board.vendor: Acer dmi.board.version: V2.10 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V2.10 dmi.modalias: dmi:bvnInsydeCorp.:bvrV2.10:bd10/31/2012:svnAcer:pnAspireS3-391:pvrV2.10:rvnAcer:rnHummingbird2:rvrV2.10:cvnAcer:ct10:cvrV2.10: dmi.product.family: ChiefRiver System dmi.product.name: Aspire S3-391 dmi.product.version: V2.10 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1752772] Re: r8169 ethernet card don't work after returning from suspension
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu Bionic) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1752772 Title: r8169 ethernet card don't work after returning from suspension Status in linux package in Ubuntu: Confirmed Status in linux source package in Bionic: Confirmed Bug description: ===SRU Justification=== [Impact] Ethernet r8169 stops working after system resumed from suspend. [Test] User confirmed these patches fix the issue. r8169 continues to work after resume from suspend. [Regression Potential] Medium. The fix is limited to one device, all patches are in mainline. The WOL default change might cause regression for users that depend on BIOS settings. We can advice them to use userspace tool (systemd, ethtool, etc.) instead. ===Original Bug Report=== I have noticed that the network stopped working on my desktop after I've suspended the system and woke it up. On dmesg there are messages like: [ 150.877998] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 150.944101] do_IRQ: 3.37 No irq handler for vector [ 150.944105] r8169 :01:00.0 enp1s0: link down [ 150.944180] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready When using Xenial (from a different install), this problem is not happening. This is happening on Bionic. There are only two ways to restore connectivity: 1) Reboot the system; 2) Remove the r8169 module and reinsert it with modprobe. The motherboard is a AsRock H55M-LE and the Ethernet controller is: 01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-firmware 1.172 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: LXDE Date: Fri Mar 2 00:21:57 2018 Dependencies: InstallationDate: Installed on 2018-02-26 (3 days ago) InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226) PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-10-generic. ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: MID [HDA Intel MID], device 0: VT1818S Analog [VT1818S Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: usuario1153 F pulseaudio /dev/snd/controlC1: usuario1153 F pulseaudio Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0xfbdf8000 irq 26' Mixer name : 'VIA VT1818S' Components : 'HDA:11060440,18492818,0010' Controls : 40 Simple ctrls : 17 Card1.Amixer.info: Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfbffc000 irq 27' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' Controls : 7 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] CurrentDesktop: LXDE Dependencies: DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=edd83175-c707-4b31-90d2-ce2f5cebc73f InstallationDate: Installed on 2018-02-26 (3 days ago) InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. Package: linux-firmware 1.172 PackageArchitecture: all ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz root=UUID=0c4fc517-b7a0-49b0-bfcb-0485dfe6413b ro quiet ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 RelatedPackageVersions: linux-restricted-modules-4.15.0-10-generic N/A linux-backports-modules-4.15.0-10-generic N/A linux-firmware 1.172 RfKill: Tags: bionic Uname: Linux 4.15.0-10-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/20/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.80 dmi.board.name: H55M-LE dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias:
[Kernel-packages] [Bug 1775301] Re: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build [internal compiler error: Bus error]
Also, is the rest of your system stable? The problem could be in hardware too, like faulty RAM. ** Changed in: bcmwl (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1775301 Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build [internal compiler error: Bus error] Status in bcmwl package in Ubuntu: Incomplete Bug description: My Ubuntu says I'm using bcmwl when I go into the drivers section, but it also says I have no wifi driver ProblemType: Package DistroRelease: Ubuntu 18.04 Package: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 DKMSKernelVersion: 4.15.0-20-generic Date: Wed Jun 6 01:23:28 2018 InstallationDate: Installed on 2018-06-05 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageVersion: 6.30.223.271+bdcom-0ubuntu4 Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3 PythonDetails: /root/Error: command ['which', 'python'] failed with exit code 1:, Error: [Errno 2] No such file or directory: "/root/Error: command ['which', 'python'] failed with exit code 1:": "/root/Error: command ['which', 'python'] failed with exit code 1:", unpackaged RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.1 SourcePackage: bcmwl Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1775301/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775301] Re: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build [internal compiler error: Bus error]
Please also run this on the machine: dmesg > dmesg.txt and send us the resulting file. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1775301 Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build [internal compiler error: Bus error] Status in bcmwl package in Ubuntu: Incomplete Bug description: My Ubuntu says I'm using bcmwl when I go into the drivers section, but it also says I have no wifi driver ProblemType: Package DistroRelease: Ubuntu 18.04 Package: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 DKMSKernelVersion: 4.15.0-20-generic Date: Wed Jun 6 01:23:28 2018 InstallationDate: Installed on 2018-06-05 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageVersion: 6.30.223.271+bdcom-0ubuntu4 Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3 PythonDetails: /root/Error: command ['which', 'python'] failed with exit code 1:, Error: [Errno 2] No such file or directory: "/root/Error: command ['which', 'python'] failed with exit code 1:": "/root/Error: command ['which', 'python'] failed with exit code 1:", unpackaged RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.1 SourcePackage: bcmwl Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1775301/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1772960] Re: linux: 4.4.0-128.154 -proposed tracker
Hardware Certification have begun testing this -proposed kernel. ** Changed in: kernel-sru-workflow/certification-testing Status: Confirmed => In Progress ** Changed in: kernel-sru-workflow/certification-testing Assignee: Canonical Hardware Certification (canonical-hw-cert) => Taihsiang Ho (taihsiangho) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1772960 Title: linux: 4.4.0-128.154 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: Incomplete Status in Kernel SRU Workflow certification-testing series: In Progress Status in Kernel SRU Workflow prepare-package series: Fix Released Status in Kernel SRU Workflow prepare-package-meta series: Fix Released Status in Kernel SRU Workflow prepare-package-signed series: Fix Released Status in Kernel SRU Workflow promote-to-proposed series: Fix Released Status in Kernel SRU Workflow promote-to-security series: New Status in Kernel SRU Workflow promote-to-updates series: New Status in Kernel SRU Workflow regression-testing series: Confirmed Status in Kernel SRU Workflow security-signoff series: In Progress Status in Kernel SRU Workflow snap-certification-testing series: Fix Released Status in Kernel SRU Workflow snap-release-to-beta series: Fix Released Status in Kernel SRU Workflow snap-release-to-candidate series: Confirmed Status in Kernel SRU Workflow snap-release-to-edge series: Fix Released Status in Kernel SRU Workflow snap-release-to-stable series: New Status in Kernel SRU Workflow upload-to-ppa series: Invalid Status in Kernel SRU Workflow verification-testing series: Confirmed Status in linux package in Ubuntu: Invalid Status in linux source package in Xenial: Confirmed Bug description: This bug is for tracking the upload package. This bug will contain status and testing results related to that upload. For an explanation of the tasks and the associated workflow see: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow backports: bug 1772962 (linux-lts-xenial), bug 1772963 (linux-aws) derivatives: bug 1772964 (linux-kvm), bug 1772965 (linux-snapdragon), bug 1772966 (linux-aws), bug 1772968 (linux-raspi2), bug 1772969 (linux-euclid) -- swm properties -- boot-testing-requested: true bugs-spammed: true phase: Promoted to proposed proposed-announcement-sent: true proposed-testing-requested: true To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1772960/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775301] Re: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build [internal compiler error: Bus error]
The problem seems to be that your compiler is crashing. Please run 'cc -v' and send us the output. ** Summary changed: - bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build + bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build [internal compiler error: Bus error] -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1775301 Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build [internal compiler error: Bus error] Status in bcmwl package in Ubuntu: Incomplete Bug description: My Ubuntu says I'm using bcmwl when I go into the drivers section, but it also says I have no wifi driver ProblemType: Package DistroRelease: Ubuntu 18.04 Package: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 DKMSKernelVersion: 4.15.0-20-generic Date: Wed Jun 6 01:23:28 2018 InstallationDate: Installed on 2018-06-05 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageVersion: 6.30.223.271+bdcom-0ubuntu4 Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3 PythonDetails: /root/Error: command ['which', 'python'] failed with exit code 1:, Error: [Errno 2] No such file or directory: "/root/Error: command ['which', 'python'] failed with exit code 1:": "/root/Error: command ['which', 'python'] failed with exit code 1:", unpackaged RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.1 SourcePackage: bcmwl Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1775301/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774640] Re: Bluetooth turns off automatically Ubuntu 18.04 LTS
** Changed in: bluez (Ubuntu) Status: Incomplete => New ** Tags added: a2dp -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1774640 Title: Bluetooth turns off automatically Ubuntu 18.04 LTS Status in bluez package in Ubuntu: New Bug description: Whenever I start up my laptop and connect my JBL-speaker, the device stays connected. However, when I turn de speaker off, and try to reconnect to the speaker, the Bluetooth automatically turns off. I then need to restart my laptop and then only Bluetooth works again. --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: Unity:Unity7:ubuntu DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-04-27 (39 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) InterestingModules: rfcomm bnep btusb bluetooth Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 001 Device 003: ID 0bda:57b5 Realtek Semiconductor Corp. Bus 001 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. X555LAB Package: bluez 5.48-0ubuntu3 PackageArchitecture: amd64 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=2c696fdd-83b4-4daf-b864-3c9a68f8c2dc ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 08/04/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: X555LAB.503 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: X555LAB dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX555LAB.503:bd08/04/2015:svnASUSTeKCOMPUTERINC.:pnX555LAB:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX555LAB:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: X dmi.product.name: X555LAB dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. hciconfig: hci0:Type: Primary Bus: USB BD Address: 00:1A:7D:DA:71:0A ACL MTU: 310:10 SCO MTU: 64:8 UP RUNNING PSCAN RX bytes:55347 acl:67 sco:0 events:7591 errors:0 TX bytes:4599486 acl:14880 sco:0 commands:100 errors:0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1774640/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775187] Re: bluetooth headset gets imitatively disconnected
Thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command only once, as it will automatically gather debugging information, in a terminal: apport-collect 1775187 When reporting bugs in the future please use apport by using 'ubuntu- bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. ** Changed in: bluez (Ubuntu) Status: New => Incomplete ** Tags added: a2dp -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1775187 Title: bluetooth headset gets imitatively disconnected Status in bluez package in Ubuntu: Incomplete Bug description: I upgraded from artful to bionic (just run apt update && apt upgrade and rebooted before testing the below) and since then my sennheiser pxc550 was immediately disconnected after a connect. Jun 05 15:18:49 PC-SUJ kernel: Bluetooth: hci0: last event is not cmd complete (0x0f) Jun 05 15:18:50 PC-SUJ pulseaudio[2773]: [pulseaudio] backend-native.c: Device doesnt exist for /org/bluez/hci0/dev_00_16_94_22_21_D8 Jun 05 15:18:50 PC-SUJ bluetoothd[1033]: Headset Voice gateway replied with an error: org.bluez.Error.InvalidArguments, Unable to handle new connection Jun 05 15:18:50 PC-SUJ pulseaudio[2773]: [pulseaudio] bluez5-util.c: Information about device /org/bluez/hci0/dev_00_16_94_22_21_D8 is invalid Jun 05 15:18:50 PC-SUJ bluetoothd[1033]: Endpoint replied with an error: org.bluez.Error.InvalidArguments Jun 05 15:18:52 PC-SUJ dbus-daemon[889]: [system] Rejected send message, 1 matched rules; type="method_return", sender=":1.108" (uid=1000 pid=2773 comm="/usr/bin/pulseaudio --start --log-target=syslog " label="unconfined") interface="(unset)" member="(unset)" error name="(unset)" requested_reply="0" destination=":1.23" (uid=0 pid=1033 comm="/usr/lib/bluetooth/bluetoothd " label="unconfined") Jun 05 15:18:53 PC-SUJ pulseaudio[2773]: [pulseaudio] bluez5-util.c: Information about device /org/bluez/hci0/dev_00_16_94_22_21_D8 is invalid Jun 05 15:18:53 PC-SUJ bluetoothd[1033]: Endpoint replied with an error: org.bluez.Error.InvalidArguments Jun 05 15:18:55 PC-SUJ dbus-daemon[889]: [system] Rejected send message, 1 matched rules; type="method_return", sender=":1.108" (uid=1000 pid=2773 comm="/usr/bin/pulseaudio --start --log-target=syslog " label="unconfined") interface="(unset)" member="(unset)" error name="(unset)" requested_reply="0" destination=":1.23" (uid=0 pid=1033 comm="/usr/lib/bluetooth/bluetoothd " label="unconfined") Jun 05 15:19:07 PC-SUJ kernel: Bluetooth: hci0: last event is not cmd complete (0x0f) Jun 05 15:19:23 PC-SUJ kernel: Bluetooth: hci0: last event is not cmd complete (0x0f) Jun 05 15:19:39 PC-SUJ kernel: Bluetooth: hci0: last event is not cmd complete (0x0f) [...same message a few more time until I had a new version installed ...] I since then applied the patch from https://bugzilla.redhat.com/show_bug.cgi?id=1534857 -> https://marc.info/?l=linux-bluetooth=151801178209679=raw to bluez (apt source bluez -> patch -> dpkg-buildpackage ... > sudo dpkg -i ../*.deb) and now my headset works again. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1775187/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1772787] Re: lspci command cannot work normally in ubuntu16.04.4 with 4.10.0-40 kernel
hi Adam, thanks for your reply. we found the reson for this issue is due to the intel VMD feature in BIOS. Now we disable the intel VMD feature, and the lspci command can work normally. ** Changed in: linux (Ubuntu) Status: Incomplete => Opinion ** Changed in: linux (Ubuntu) Status: Opinion => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1772787 Title: lspci command cannot work normally in ubuntu16.04.4 with 4.10.0-40 kernel Status in linux package in Ubuntu: Invalid Bug description: Execute lspci command in ubuntu 16.04.4 with kernel update (kernel:4.10.0-40-generic), but always prompt error that cannot open /sys/bus/pci/devices/0001:00:02.0/resource: no such file or directory. Execute lspci command in ubuntu 16.04.4 without kernel update (kernel:4.4.0-116-generic), issue not exist. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1772787/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1772940] Re: linux-azure: 4.15.0-1013.13~16.04.2 -proposed tracker
** Changed in: kernel-sru-workflow/automated-testing Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1772940 Title: linux-azure: 4.15.0-1013.13~16.04.2 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: Fix Released Status in Kernel SRU Workflow certification-testing series: Invalid Status in Kernel SRU Workflow prepare-package series: Fix Released Status in Kernel SRU Workflow prepare-package-meta series: Fix Released Status in Kernel SRU Workflow prepare-package-signed series: Fix Released Status in Kernel SRU Workflow promote-to-proposed series: Fix Released Status in Kernel SRU Workflow promote-to-security series: New Status in Kernel SRU Workflow promote-to-updates series: New Status in Kernel SRU Workflow regression-testing series: Confirmed Status in Kernel SRU Workflow security-signoff series: In Progress Status in Kernel SRU Workflow snap-release-to-beta series: Fix Released Status in Kernel SRU Workflow snap-release-to-candidate series: Confirmed Status in Kernel SRU Workflow snap-release-to-edge series: Fix Released Status in Kernel SRU Workflow snap-release-to-stable series: Invalid Status in Kernel SRU Workflow stakeholder-signoff series: In Progress Status in Kernel SRU Workflow upload-to-ppa series: New Status in Kernel SRU Workflow verification-testing series: Confirmed Status in linux-azure package in Ubuntu: Invalid Status in linux-azure source package in Xenial: Confirmed Bug description: This bug is for tracking the upload package. This bug will contain status and testing results related to that upload. For an explanation of the tasks and the associated workflow see: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow -- swm properties -- boot-testing-requested: true kernel-stable-master-bug: 1772927 phase: Promoted to proposed proposed-announcement-sent: true proposed-testing-requested: true To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1772940/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1743094] Re: [regression] hibernation (freezes on resume) since 4.13.0-25.29
Have a same bug on desktop PC Motherboard HB7-Plus, 16Mb RAM, Intel i7-4770 3.4 CPU uname -a Linux rtuser-break-G 4.13.0-43-generic #48~16.04.1-Ubuntu SMP Thu May 17 12:56:46 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux After each restoring hibernate PC freeze tight. ** Attachment added: "IMAG1147.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+attachment/5149119/+files/IMAG1147.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) since 4.13.0-25.29 Status in linux package in Ubuntu: Confirmed Status in linux-hwe package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-384 package in Ubuntu: Confirmed Status in xserver-xorg-video-nouveau package in Ubuntu: Confirmed Status in linux source package in Artful: Confirmed Bug description: After hibernating the system and than resuming it the system reboots notifying that it is resuming and than stops/freezes. The system does not respond to anything (no tty's other notifying textg are available). After booting kernel 4.10-042 the hibernation and hibride hibernation/sleep functions as proposed. --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jb 1717 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux 18.3 HibernationDevice: RESUME=UUID=00059f88-0cf2-44a0-a23d-f0a995cb1478 InstallationDate: Installed on 2017-12-10 (34 days ago) InstallationMedia: Linux Mint 18.3 "Sylvia" - Release amd64 20171124 MachineType: Acer Aspire S3-391 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-26-generic root=UUID=5397ffb7-8114-45c4-824f-b1da7cce468c ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-26.29~16.04.2-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-26-generic N/A linux-backports-modules-4.13.0-26-generic N/A linux-firmware 1.157.14 Tags: sylvia Uname: Linux 4.13.0-26-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/31/2012 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V2.10 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: Hummingbird2 dmi.board.vendor: Acer dmi.board.version: V2.10 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V2.10 dmi.modalias: dmi:bvnInsydeCorp.:bvrV2.10:bd10/31/2012:svnAcer:pnAspireS3-391:pvrV2.10:rvnAcer:rnHummingbird2:rvrV2.10:cvnAcer:ct10:cvrV2.10: dmi.product.family: ChiefRiver System dmi.product.name: Aspire S3-391 dmi.product.version: V2.10 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1743094] Re: [regression] hibernation (freezes on resume) since 4.13.0-25.29
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: nvidia-graphics-drivers-384 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1743094 Title: [regression] hibernation (freezes on resume) since 4.13.0-25.29 Status in linux package in Ubuntu: Confirmed Status in linux-hwe package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-384 package in Ubuntu: Confirmed Status in xserver-xorg-video-nouveau package in Ubuntu: Confirmed Status in linux source package in Artful: Confirmed Bug description: After hibernating the system and than resuming it the system reboots notifying that it is resuming and than stops/freezes. The system does not respond to anything (no tty's other notifying textg are available). After booting kernel 4.10-042 the hibernation and hibride hibernation/sleep functions as proposed. --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: jb 1717 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux 18.3 HibernationDevice: RESUME=UUID=00059f88-0cf2-44a0-a23d-f0a995cb1478 InstallationDate: Installed on 2017-12-10 (34 days ago) InstallationMedia: Linux Mint 18.3 "Sylvia" - Release amd64 20171124 MachineType: Acer Aspire S3-391 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-26-generic root=UUID=5397ffb7-8114-45c4-824f-b1da7cce468c ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-26.29~16.04.2-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-26-generic N/A linux-backports-modules-4.13.0-26-generic N/A linux-firmware 1.157.14 Tags: sylvia Uname: Linux 4.13.0-26-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/31/2012 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V2.10 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: Hummingbird2 dmi.board.vendor: Acer dmi.board.version: V2.10 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V2.10 dmi.modalias: dmi:bvnInsydeCorp.:bvrV2.10:bd10/31/2012:svnAcer:pnAspireS3-391:pvrV2.10:rvnAcer:rnHummingbird2:rvrV2.10:cvnAcer:ct10:cvrV2.10: dmi.product.family: ChiefRiver System dmi.product.name: Aspire S3-391 dmi.product.version: V2.10 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775301] [NEW] bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build
Public bug reported: My Ubuntu says I'm using bcmwl when I go into the drivers section, but it also says I have no wifi driver ProblemType: Package DistroRelease: Ubuntu 18.04 Package: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 DKMSKernelVersion: 4.15.0-20-generic Date: Wed Jun 6 01:23:28 2018 InstallationDate: Installed on 2018-06-05 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageVersion: 6.30.223.271+bdcom-0ubuntu4 Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3 PythonDetails: /root/Error: command ['which', 'python'] failed with exit code 1:, Error: [Errno 2] No such file or directory: "/root/Error: command ['which', 'python'] failed with exit code 1:": "/root/Error: command ['which', 'python'] failed with exit code 1:", unpackaged RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.1 SourcePackage: bcmwl Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: bcmwl (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package bionic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1775301 Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build Status in bcmwl package in Ubuntu: New Bug description: My Ubuntu says I'm using bcmwl when I go into the drivers section, but it also says I have no wifi driver ProblemType: Package DistroRelease: Ubuntu 18.04 Package: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 DKMSKernelVersion: 4.15.0-20-generic Date: Wed Jun 6 01:23:28 2018 InstallationDate: Installed on 2018-06-05 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageVersion: 6.30.223.271+bdcom-0ubuntu4 Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3 PythonDetails: /root/Error: command ['which', 'python'] failed with exit code 1:, Error: [Errno 2] No such file or directory: "/root/Error: command ['which', 'python'] failed with exit code 1:": "/root/Error: command ['which', 'python'] failed with exit code 1:", unpackaged RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.1 SourcePackage: bcmwl Title: bcmwl-kernel-source 6.30.223.271+bdcom-0ubuntu4: bcmwl kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1775301/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1772930] Re: linux-azure: 4.15.0-1013.13 -proposed tracker
** Changed in: kernel-sru-workflow/automated-testing Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1772930 Title: linux-azure: 4.15.0-1013.13 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: Fix Released Status in Kernel SRU Workflow certification-testing series: Invalid Status in Kernel SRU Workflow prepare-package series: Fix Released Status in Kernel SRU Workflow prepare-package-meta series: Fix Released Status in Kernel SRU Workflow prepare-package-signed series: Fix Released Status in Kernel SRU Workflow promote-to-proposed series: Fix Released Status in Kernel SRU Workflow promote-to-security series: New Status in Kernel SRU Workflow promote-to-updates series: New Status in Kernel SRU Workflow regression-testing series: Fix Released Status in Kernel SRU Workflow security-signoff series: In Progress Status in Kernel SRU Workflow stakeholder-signoff series: In Progress Status in Kernel SRU Workflow upload-to-ppa series: New Status in Kernel SRU Workflow verification-testing series: Confirmed Status in linux-azure package in Ubuntu: Invalid Status in linux-azure source package in Bionic: Confirmed Bug description: This bug is for tracking the upload package. This bug will contain status and testing results related to that upload. For an explanation of the tasks and the associated workflow see: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow -- swm properties -- boot-testing-requested: true kernel-stable-master-bug: 1772927 phase: Promoted to proposed proposed-announcement-sent: true proposed-testing-requested: true To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1772930/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1760173] Re: zfs, zpool commands hangs for 10 seconds without a /dev/zfs
Actually, LXC/LXD can't set environment variables in that way as systemd strips all inherited environment. Looking at the backlog it sounds like it'd be safe for us to just turn off that timeout entirely in Ubuntu given that we can assume we'll always have devtmpfs where it matters and so there's no potential race between module loading and device node appearing. ** Changed in: lxd (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1760173 Title: zfs, zpool commands hangs for 10 seconds without a /dev/zfs Status in lxd package in Ubuntu: Invalid Status in zfs-linux package in Ubuntu: Triaged Bug description: 1. # lsb_release -rd Description: Ubuntu 16.04.4 LTS Release: 16.04 2. # apt-cache policy zfsutils-linux zfsutils-linux: Installed: 0.6.5.6-0ubuntu19 Candidate: 0.6.5.6-0ubuntu19 Version table: *** 0.6.5.6-0ubuntu19 500 500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 100 /var/lib/dpkg/status 3. When inside a lxd container with zfs storage, zfs list or zpool status either return or report what's going on. 4. When inside a lxd container with zfs storage, zfs list or zpool status appears to hang, no output for 10 seconds. strace reveals that without a /dev/zfs the tools wait for it to appear for 10 seconds but do not provide a command line switch to disable or make it more verbose. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: zfsutils-linux 0.6.5.6-0ubuntu19 ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 Uname: Linux 4.13.0-36-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 Date: Fri Mar 30 18:09:29 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=C.UTF-8 SourcePackage: zfs-linux UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/1760173/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1752772] Re: r8169 ethernet card don't work after returning from suspension
Nominating for Bionic. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1752772 Title: r8169 ethernet card don't work after returning from suspension Status in linux package in Ubuntu: Confirmed Status in linux source package in Bionic: New Bug description: ===SRU Justification=== [Impact] Ethernet r8169 stops working after system resumed from suspend. [Test] User confirmed these patches fix the issue. r8169 continues to work after resume from suspend. [Regression Potential] Medium. The fix is limited to one device, all patches are in mainline. The WOL default change might cause regression for users that depend on BIOS settings. We can advice them to use userspace tool (systemd, ethtool, etc.) instead. ===Original Bug Report=== I have noticed that the network stopped working on my desktop after I've suspended the system and woke it up. On dmesg there are messages like: [ 150.877998] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 150.944101] do_IRQ: 3.37 No irq handler for vector [ 150.944105] r8169 :01:00.0 enp1s0: link down [ 150.944180] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready When using Xenial (from a different install), this problem is not happening. This is happening on Bionic. There are only two ways to restore connectivity: 1) Reboot the system; 2) Remove the r8169 module and reinsert it with modprobe. The motherboard is a AsRock H55M-LE and the Ethernet controller is: 01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-firmware 1.172 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: LXDE Date: Fri Mar 2 00:21:57 2018 Dependencies: InstallationDate: Installed on 2018-02-26 (3 days ago) InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226) PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-10-generic. ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: MID [HDA Intel MID], device 0: VT1818S Analog [VT1818S Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: usuario1153 F pulseaudio /dev/snd/controlC1: usuario1153 F pulseaudio Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0xfbdf8000 irq 26' Mixer name : 'VIA VT1818S' Components : 'HDA:11060440,18492818,0010' Controls : 40 Simple ctrls : 17 Card1.Amixer.info: Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfbffc000 irq 27' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' Controls : 7 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] CurrentDesktop: LXDE Dependencies: DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=edd83175-c707-4b31-90d2-ce2f5cebc73f InstallationDate: Installed on 2018-02-26 (3 days ago) InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. Package: linux-firmware 1.172 PackageArchitecture: all ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz root=UUID=0c4fc517-b7a0-49b0-bfcb-0485dfe6413b ro quiet ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 RelatedPackageVersions: linux-restricted-modules-4.15.0-10-generic N/A linux-backports-modules-4.15.0-10-generic N/A linux-firmware 1.172 RfKill: Tags: bionic Uname: Linux 4.15.0-10-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/20/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.80 dmi.board.name: H55M-LE dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.80:bd10/20/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH55M-LE:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be
[Kernel-packages] [Bug 744916] Re: [STAGING] NETDEV WATCHDOG: usb0 (cdc_subset): transmit queue 0 timed out
Harsh Patel, there is no support for 2.x kernels either downstream or upstream.
For more on this, please see:
https://wiki.ubuntu.com/Releases
https://www.kernel.org/
For more on ARM and Ubuntu, please see
https://www.ubuntu.com/download/server/arm
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https://bugs.launchpad.net/bugs/744916
Title:
[STAGING] NETDEV WATCHDOG: usb0 (cdc_subset): transmit queue 0 timed
out
Status in linux package in Ubuntu:
Expired
Bug description:
I have 3 time in a week, an alert that say kernel has a critical error
and ask if i want to report.
PS: on the last step of the bug report (apport) i had a blank yes/no popup
that i awnsered 'no' but i don't know what it is (maybe translate error?)
ProblemType: KernelOops
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-7-generic 2.6.38-7.39
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be
restarted.
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: cm-t 19103 F pulseaudio
CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xc450 irq 44'
Mixer name : 'IDT 92HD81B1X5'
Components : 'HDA:111d7605,103c1486,00100402'
Controls : 14
Simple ctrls : 9
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xc442 irq 46'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Tue Mar 29 13:14:46 2011
Failure: oops
Frequency: Once every few days.
HibernationDevice: RESUME=UUID=98370a42-be2e-4bd4-8447-bd773b21ede2
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: Hewlett-Packard HP TouchSmart tm2 Notebook PC
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic
root=UUID=93978fe3-2bff-4202-9ac1-634dbdacca5c ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-2.6.38-7-generic N/A
linux-backports-modules-2.6.38-7-generic N/A
linux-firmware1.49
SourcePackage: linux
StagingDrivers: brcm80211
Title: [STAGING]
UpgradeStatus: Upgraded to natty on 2011-03-25 (3 days ago)
dmi.bios.date: 08/16/2010
dmi.bios.vendor: Insyde
dmi.bios.version: F.13
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1486
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 83.1A
dmi.chassis.asset.tag: CNU0363P44
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnInsyde:bvrF.13:bd08/16/2010:svnHewlett-Packard:pnHPTouchSmarttm2NotebookPC:pvr058A21242A1120100:rvnHewlett-Packard:rn1486:rvr83.1A:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP TouchSmart tm2 Notebook PC
dmi.product.version: 058A21242A1120100
dmi.sys.vendor: Hewlett-Packard
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[Kernel-packages] [Bug 1752772] Re: r8169 ethernet card don't work after returning from suspension
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1752772 Title: r8169 ethernet card don't work after returning from suspension Status in linux package in Ubuntu: Confirmed Status in linux source package in Bionic: New Bug description: ===SRU Justification=== [Impact] Ethernet r8169 stops working after system resumed from suspend. [Test] User confirmed these patches fix the issue. r8169 continues to work after resume from suspend. [Regression Potential] Medium. The fix is limited to one device, all patches are in mainline. The WOL default change might cause regression for users that depend on BIOS settings. We can advice them to use userspace tool (systemd, ethtool, etc.) instead. ===Original Bug Report=== I have noticed that the network stopped working on my desktop after I've suspended the system and woke it up. On dmesg there are messages like: [ 150.877998] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 150.944101] do_IRQ: 3.37 No irq handler for vector [ 150.944105] r8169 :01:00.0 enp1s0: link down [ 150.944180] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready When using Xenial (from a different install), this problem is not happening. This is happening on Bionic. There are only two ways to restore connectivity: 1) Reboot the system; 2) Remove the r8169 module and reinsert it with modprobe. The motherboard is a AsRock H55M-LE and the Ethernet controller is: 01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-firmware 1.172 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: LXDE Date: Fri Mar 2 00:21:57 2018 Dependencies: InstallationDate: Installed on 2018-02-26 (3 days ago) InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226) PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-10-generic. ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: MID [HDA Intel MID], device 0: VT1818S Analog [VT1818S Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: usuario1153 F pulseaudio /dev/snd/controlC1: usuario1153 F pulseaudio Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0xfbdf8000 irq 26' Mixer name : 'VIA VT1818S' Components : 'HDA:11060440,18492818,0010' Controls : 40 Simple ctrls : 17 Card1.Amixer.info: Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfbffc000 irq 27' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' Controls : 7 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] CurrentDesktop: LXDE Dependencies: DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=edd83175-c707-4b31-90d2-ce2f5cebc73f InstallationDate: Installed on 2018-02-26 (3 days ago) InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. Package: linux-firmware 1.172 PackageArchitecture: all ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz root=UUID=0c4fc517-b7a0-49b0-bfcb-0485dfe6413b ro quiet ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 RelatedPackageVersions: linux-restricted-modules-4.15.0-10-generic N/A linux-backports-modules-4.15.0-10-generic N/A linux-firmware 1.172 RfKill: Tags: bionic Uname: Linux 4.15.0-10-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/20/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.80 dmi.board.name: H55M-LE dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.80:bd10/20/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH55M-LE:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M.
[Kernel-packages] [Bug 1773643] Re: [Clevo W253EUQ] Turn on bluetooth with Fn+F12 not working
Hello, On my ubuntu 18.04 no kernel under 4.0 work according the old bug report. It seems that 4.0.22 work but I could not found this kernel version to test it Could you help me please Thanks for your support Best regards Battant -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1773643 Title: [Clevo W253EUQ] Turn on bluetooth with Fn+F12 not working Status in linux package in Ubuntu: Incomplete Bug description: Hello, Since long time my [Clevo W253EUQ] Turn on bluetooth with Fn+F12 not working For more information see this link bellow https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322068 Could you help me to fix this bug ? Best regards Battant ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-23-generic 4.15.0-23.25 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Uname: Linux 4.15.0-23-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun May 27 13:21:46 2018 InstallationDate: Installed on 2018-04-29 (27 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: mparchet 1714 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-04-29 (28 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: CLEVO CO. W240EU/W250EUQ/W270EUQ Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-23-generic root=UUID=9d6286f1-598b-46c8-a491-3e29fc732cb9 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-23-generic N/A linux-backports-modules-4.15.0-23-generic N/A linux-firmware 1.173.1 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: yes Tags: bionic Uname: Linux 4.15.0-23-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/11/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: W240EU/W250EUQ/W270EUQ dmi.board.vendor: CLEVO CO. dmi.board.version: V3.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd11/11/2013:svnCLEVOCO.:pnW240EU/W250EUQ/W270EUQ:pvrNotApplicable:rvnCLEVOCO.:rnW240EU/W250EUQ/W270EUQ:rvrV3.0:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: W240EU/W250EUQ/W270EUQ dmi.product.version: Not Applicable dmi.sys.vendor: CLEVO CO. --- ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: mparchet 1714 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-04-29 (28 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: CLEVO CO. W240EU/W250EUQ/W270EUQ Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-23-generic root=UUID=9d6286f1-598b-46c8-a491-3e29fc732cb9 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-23-generic N/A linux-backports-modules-4.15.0-23-generic N/A linux-firmware 1.173.1 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: yes Tags: bionic Uname: Linux 4.15.0-23-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/11/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: W240EU/W250EUQ/W270EUQ dmi.board.vendor: CLEVO CO. dmi.board.version: V3.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd11/11/2013:svnCLEVOCO.:pnW240EU/W250EUQ/W270EUQ:pvrNotApplicable:rvnCLEVOCO.:rnW240EU/W250EUQ/W270EUQ:rvrV3.0:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: W240EU/W250EUQ/W270EUQ
[Kernel-packages] [Bug 1313279] Re: xHCI host not responding to stop endpoint command
Output of lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 14.04.5 LTS Release:14.04 Codename: trusty output of uname -a Linux 4.4.0-127-lowlatency #153~14.04.1-Ubuntu SMP PREEMPT Sat May 19 15:05:22 UTC 2018 x86_64 x86_64 x8 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1313279 Title: xHCI host not responding to stop endpoint command Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: Description: Ubuntu 14.04 LTS Release: 14.04 Hardware: Intel NUC D34010WYK (Core i3 4010U) Memory: 4 gigabytes USD device: PCTV 292e DVB-T tuner I have 2 PCTV 292e DVB-T tuners connected to the system. When I start to use either of the tuner, the xHCI host crashes. Since I'm booting from an USB disk. If I only connect 1 of the tuners, the system works ok. It does not matter which one of the tuners I connect. [ 68.990396] xhci_hcd :00:14.0: xHCI host not responding to stop endpoint command. [ 68.990402] xhci_hcd :00:14.0: Assuming host is dying, halting host. Sometimes this also leads to this: [ 638.183002] IP: [] usb_enable_link_state+0x2d/0x2f0 [ 638.183057] PGD 0 [ 638.183077] Oops: [#1] SMP I can also observe the same fault with OpenELEC Linux distribution that runs kernel 3.14 when I run the system from an internal SATA SSD drive (not from an external USB disk). lsusb -v: http://paste.ubuntu.com/7343384/ dmesg: http://sprunge.us/HMXH dmesg (crash type 2): http://sprunge.us/PSiX ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: lubuntu-desktop 0.55 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 Date: Sun Apr 27 11:12:22 2014 InstallationDate: Installed on 2014-04-07 (19 days ago) InstallationMedia: Lubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) SourcePackage: lubuntu-meta UpgradeStatus: Upgraded to trusty on 2014-04-26 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1313279/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1313279] Re: xHCI host not responding to stop endpoint command
I am using kernel 4.4.0-127-lowlatency (Ubuntu 14.04) and I have this bug. When we run an UVC camera, the host controller dies randomly after some point. The symptoms are exactly as described by other users above. I would like to know which kernels this bug affects and where a patch has been applied. The link below describes a fix but I couldn't figure out which kernel it has been applied to. May I know which kernel fixes it? https://www.spinics.net/lists/linux-usb/msg122678.html Hardware: Asus X99-E-10G WS Motherboard Intel Xeon E5-2687W v4 3.0 GHz -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1313279 Title: xHCI host not responding to stop endpoint command Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: Description: Ubuntu 14.04 LTS Release: 14.04 Hardware: Intel NUC D34010WYK (Core i3 4010U) Memory: 4 gigabytes USD device: PCTV 292e DVB-T tuner I have 2 PCTV 292e DVB-T tuners connected to the system. When I start to use either of the tuner, the xHCI host crashes. Since I'm booting from an USB disk. If I only connect 1 of the tuners, the system works ok. It does not matter which one of the tuners I connect. [ 68.990396] xhci_hcd :00:14.0: xHCI host not responding to stop endpoint command. [ 68.990402] xhci_hcd :00:14.0: Assuming host is dying, halting host. Sometimes this also leads to this: [ 638.183002] IP: [] usb_enable_link_state+0x2d/0x2f0 [ 638.183057] PGD 0 [ 638.183077] Oops: [#1] SMP I can also observe the same fault with OpenELEC Linux distribution that runs kernel 3.14 when I run the system from an internal SATA SSD drive (not from an external USB disk). lsusb -v: http://paste.ubuntu.com/7343384/ dmesg: http://sprunge.us/HMXH dmesg (crash type 2): http://sprunge.us/PSiX ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: lubuntu-desktop 0.55 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 Date: Sun Apr 27 11:12:22 2014 InstallationDate: Installed on 2014-04-07 (19 days ago) InstallationMedia: Lubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) SourcePackage: lubuntu-meta UpgradeStatus: Upgraded to trusty on 2014-04-26 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1313279/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] Re: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output
apport information ** Tags added: apport-collected uec-images ** Description changed: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH + --- + ApportVersion: 2.20.9-0ubuntu7.1 + Architecture: amd64 + DistroRelease: Ubuntu 18.04 + Package: linux (not installed) + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash + Tags: bionic uec-images + Uname: Linux 4.17.0-041700rc7-generic x86_64 + UnreportableReason: The running kernel is not an Ubuntu kernel + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lxd plugdev sudo + _MarkForUpload: True ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149086/+files/ProcCpuinfoMinimal.txt ** Also affects: hwinfo (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in hwinfo package in Ubuntu: New Status in linux package in Ubuntu: Confirmed Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error:
[Kernel-packages] [Bug 1773232] Re: Not booting at all times
I've did some more testing with multiple versions. I've figgured out the bug got introduced between kernel 4.15.0-rc1 and 4.15.0-rc2 http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc1/ http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc2/ If there is a clear way somewhere that explains me how to do a git bisect, I'd love to help out and narrowing the bug down to the commit. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1773232 Title: Not booting at all times Status in linux package in Ubuntu: Confirmed Status in linux source package in Bionic: Confirmed Bug description: I'm running Linux kernel 4.17rc5. (this problem is also with the 4.16 kernel and 4.15). My computer randomly freezes up after a hour of less and sometimes it works for more then a day. But when I check the kern.log or syslog it does not show any messages at the time of crashing. So is there a way that I can find you why it crashes? Also, after a crash it sometimes refuses to boot at all. It will give me a black screen. After restarting for 20 or more times it boots up. Sometimes my password doesn't work while booting even though I use the same (correct) password after the restart. I have made a video on this issue here: https://www.youtube.com/watch?v=gqH8ySXOUmk=youtu.be (the video is a bit out of focus, forgot the manual focus. I have speeded up someparts to make it more pleasant to watch) I'd like to include some logs but Can't find any relevant logs since it does not log during the period of the error. I Have attached a picture of my screen that it will sometimes show. The moment it did boot up I was using kernel 4.15 (but with that version not all of my screens work) After the reboot I used the kernel 4.17r5 again and it did work. This happens to me a lot and it can take a lot of restarting in order to boot. In the video it didnt show the problem that my password would not be recognised. However this sometimes happens too. One more bug I'm having is that my thrird screen is not being recognised to it sets a lower screen resolution. I have solved this with forcing the screen resolution to 1080x1920 but then the menu bar is not shown correctly. and I have to drag the screen to the right place in the settings in order to have the menu's correctly. (video: https://youtu.be/Tq-TEeAAIGA) this is what I have to do at startup Is there anything more I can do to make this bug report more specific? --- ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-05-06 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) Package: linux (not installed) Tags: bionic Uname: Linux 4.17.0-041700rc5-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True --- ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-05-06 (17 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) Package: linux (not installed) Tags: bionic Uname: Linux 4.17.0-041700rc5-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True --- ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-05-06 (18 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) Package: linux (not installed) Tags: bionic Uname: Linux 4.14.0-041400-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1773232/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot
bionic-proposed (4.15.0-23-generic #25-Ubuntu SMP Wed May 23 18:02:16 UTC 2018
x86_64 x86_64 x86_64 GNU/Linux) is OK on my Latitude 5590.
Thanks
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https://bugs.launchpad.net/bugs/1764194
Title:
Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot
Status in linux package in Ubuntu:
In Progress
Status in linux source package in Artful:
Fix Committed
Status in linux source package in Bionic:
Fix Committed
Bug description:
== SRU Justification ==
This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
black screen at boot. Specifying 'nomodeset' on the kernel command line works
around the problem.
Intel resolved the problem in upstream commit a3520b8992e5. This commit
is now in mainline as of 4.17.rc2. It has also been cc'd to upstream
stable.
== Fix ==
a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child
devices")
== Regression Potential ==
Low. This commit was also cc'd to upstream stable, so it recieved
additional upstream review.
Description:Ubuntu 16.04.4 LTS
Release:16.04
Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
laptops, originally running BIOS version 1.0.8. The install media and
the installed OS was running linux-generic-hwe kernel 4.13.0.
After upgrading BIOS to latest version 1.1.9, the kernel no longer
boots: right after loading the i915 drm driver, the screen goes black,
and the machine can only be reset or power cycled. This is true for
both the installation media, and the OS instance previously installed
to the disk and updated to the latest hwe kernel 4.13.0-38.
Specifying 'nomodeset' on the kernel command line works around the
problem by disabling the i915 drm driver functionality. In that case,
several display driver function are obviously missing (eg GLX &
xrandr).
The problem manifested itself even when using the drm upstream latest
git-head version. A custom built kernel was used to provide logs for this
upstream bug report:
https://bugs.freedesktop.org/show_bug.cgi?id=105549
The upstream Intel developers provided a patch, which was successfully tested
by both the original reporter and me.
https://patchwork.freedesktop.org/patch/216371/
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde
I backported this fix to ubuntu-xenial hwe git-head, and tested the
result successfully. I'd like this fix to be added to the ubuntu-
xenial linux-generic-hwe kernel.
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1774575] Re: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output
I've forgot to add this. sudo hwinfo --pci ... 17: PCI 02.0: 0300 VGA compatible controller (VGA) [Created at pci.378] Unique ID: _Znp.mHjpIGaFQV1 SysFS ID: /devices/pci:00/:00:02.0 SysFS BusID: :00:02.0 Hardware Class: graphics card Model: "InnoTek Systemberatung VirtualBox Graphics Adapter" Vendor: pci 0x80ee "InnoTek Systemberatung GmbH" Device: pci 0xbeef "VirtualBox Graphics Adapter" Driver: "vboxvideo" Driver Modules: "vboxvideo" Memory Range: 0xe000-0xe1ff (ro,non-prefetchable) Memory Range: 0x000c-0x000d (rw,non-prefetchable,disabled) IRQ: 18 (8 events) I/O Ports: 0x3c0-0x3df (rw) Module Alias: "pci:v80EEdBEEFsvsdbc03sc00i00" Driver Info #0: Driver Status: vboxvideo is active Driver Activation Cmd: "modprobe vboxvideo" Config Status: cfg=new, avail=yes, need=no, active=unknown ... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Confirmed Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] Re: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output
apport-collect 1774575 - done - Confirmed kernel-bug-exists-upstream - Confirmed --- @Joseph Salisbury (jsalisbury) Thank you for taking care of this issue! To answer your questions... ___ I've updated the Ubuntu 18.04 LTS server in question to the latest stable version (as of today, 5th of June 2018) and nstalled mainline kernel v4.17. uname -a Linux u1804svr-t1 4.17.0-041700rc7-generic #201806041848 SMP Mon Jun 4 22:51:06 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux lsb_release -rd Description:Ubuntu 18.04 LTS Release:18.04 ___ Hwinfo is also the latest stable version which comes from the official ubuntu repo via "apt install hwinfo" dpkg -l hwinfo ||/ Name Version Architecture Description +++--=-=-= ii hwinfo 21.52-1 amd64 Hardware identification system apt-cache policy hwinfo hwinfo: Installed: 21.52-1 Candidate: 21.52-1 Version table: *** 21.52-1 500 500 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages 100 /var/lib/dpkg/status ___ "sudo hwinfo --framebuffer" is working on Ubuntu 16.04 server. I started to evaluate Ubuntu 18.04 server and found that this isn't working contrary to the previous LTS. I've even tried "sudo hwinfo --framebuffer --verbose", but still no output. ___ The previous kernel version is "uname -r" -> 4.4.0-116-generic on 16.04 LTS. The mainline kernel version is "uname -r" -> 4.17.0-041700rc7-generic on 18.04 LTS ___ ** Tags removed: apport-collected uec-images ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Confirmed Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about
[Kernel-packages] [Bug 1775242] Re: [Bionic/Artful][Qlogic NIC] RDMA/qedr: application hang due to missing doorbell
A test kernel with the patch applied is available in: https://launchpad.net/~manjo/+archive/ubuntu/lp1775242 To enable this ppa: $ sudo add-apt-repository -y ppa:manjo/lp1775242 $ sudo apt-get update -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775242 Title: [Bionic/Artful][Qlogic NIC] RDMA/qedr: application hang due to missing doorbell Status in linux package in Ubuntu: Incomplete Bug description: [Impact] RDMA applications might hang with qlogic cards. This happens because of a bug in the doorbell implementation. [Test] 1) Set IP addresses on both server and client 2) On RoCE Server run "ib_send_bw -d qedr0 -x 2 -R" 3) On RoCE client run "ib_send_bw -d qedr0 -x 2 -R" 4) Notice that the command fails to run [Fix] 30bf066cd998 RDMA/qedr: Fix doorbell bar mapping for dpi > 1 [Regression Potential] None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775242/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1772787] Re: lspci command cannot work normally in ubuntu16.04.4 with 4.10.0-40 kernel
Linux 4.10.0-40 is wildly out of date. The current HWE kernel on 16.04 is 4.13.0-43. Do you still see issues if you upgrade? ** Package changed: debian-installer (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1772787 Title: lspci command cannot work normally in ubuntu16.04.4 with 4.10.0-40 kernel Status in linux package in Ubuntu: Incomplete Bug description: Execute lspci command in ubuntu 16.04.4 with kernel update (kernel:4.10.0-40-generic), but always prompt error that cannot open /sys/bus/pci/devices/0001:00:02.0/resource: no such file or directory. Execute lspci command in ubuntu 16.04.4 without kernel update (kernel:4.4.0-116-generic), issue not exist. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1772787/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775242] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1775242 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: artful -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775242 Title: [Bionic/Artful][Qlogic NIC] RDMA/qedr: application hang due to missing doorbell Status in linux package in Ubuntu: Incomplete Bug description: [Impact] RDMA applications might hang with qlogic cards. This happens because of a bug in the doorbell implementation. [Test] 1) Set IP addresses on both server and client 2) On RoCE Server run "ib_send_bw -d qedr0 -x 2 -R" 3) On RoCE client run "ib_send_bw -d qedr0 -x 2 -R" 4) Notice that the command fails to run [Fix] 30bf066cd998 RDMA/qedr: Fix doorbell bar mapping for dpi > 1 [Regression Potential] None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775242/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1581890] Re: Boot registers protocol family 40, which is not in configs
"net-pf-40" is VMWare- they're apparently using it as a sort of IPC between VMs and it gets installed when the vmnet(?) module loads. (Old bug, I know, but this was the first search result, so I'd figured I should answer this.) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1581890 Title: Boot registers protocol family 40, which is not in configs Status in linux package in Ubuntu: Confirmed Bug description: I noticed this line in the system log after boot: "May 14 14:41:08 ubuntu kernel: [8.677878] NET: Registered protocol family 40" I tried to find out what protocol that was, and eventually determined that the IANA thinks it's the IL protocol, which is deprecated and unusual in any case. Protocol number 40 doesn't appear in the expected config or alias files (for modprobe in /etc or /etc/modprobe.d/). Enabling a dead protocol without being told seems to be a thing an OS shouldn't be doing. More context for the log line is below: ... May 14 14:41:08 ubuntu vmsvc[1607]: [ warning] [GLib-GObject] Attempt to add property ToolsCoreService::tcs-app-ctx after class was initialised May 14 14:41:08 ubuntu vmsvc[1607]: [ warning] [GLib-GObject] Attempt to add property ToolsCoreService::tcs-prop-thread-pool after class was initialised May 14 14:41:08 ubuntu kernel: [8.677878] NET: Registered protocol family 40 May 14 14:48:36 ubuntu dbus[465]: [system] Activating service name='org.freedesktop.UPower' (using servicehelper) May 14 14:48:36 ubuntu dbus[465]: [system] Successfully activated service 'org.freedesktop.UPower' ... --- ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: blair 2640 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=38a747e6-6da8-4ab9-b2c5-d7613992fbfb InstallationDate: Installed on 2012-05-15 (1464 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) IwConfig: eth0 no wireless extensions. lono wireless extensions. Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: VMware, Inc. VMware Virtual Platform Package: linux (not installed) ProcFB: 0 svgadrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-86-generic root=UUID=b4002a34-68be-4c40-a549-17edb4a1f7e9 ro quiet splash ProcVersionSignature: Ubuntu 3.13.0-86.130-generic 3.13.11-ckt39 RelatedPackageVersions: linux-restricted-modules-3.13.0-86-generic N/A linux-backports-modules-3.13.0-86-generic N/A linux-firmware 1.127.22 RfKill: Tags: trusty Uname: Linux 3.13.0-86-generic x86_64 UpgradeStatus: Upgraded to trusty on 2014-04-26 (753 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 05/20/2014 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: 6.00 dmi.board.name: 440BX Desktop Reference Platform dmi.board.vendor: Intel Corporation dmi.board.version: None dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 1 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd05/20/2014:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A: dmi.product.name: VMware Virtual Platform dmi.product.version: None dmi.sys.vendor: VMware, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1581890/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1772787] [NEW] lspci command cannot work normally in ubuntu16.04.4 with 4.10.0-40 kernel
You have been subscribed to a public bug: Execute lspci command in ubuntu 16.04.4 with kernel update (kernel:4.10.0-40-generic), but always prompt error that cannot open /sys/bus/pci/devices/0001:00:02.0/resource: no such file or directory. Execute lspci command in ubuntu 16.04.4 without kernel update (kernel:4.4.0-116-generic), issue not exist. ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete -- lspci command cannot work normally in ubuntu16.04.4 with 4.10.0-40 kernel https://bugs.launchpad.net/bugs/1772787 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775242] [NEW] [Bionic/Artful][Qlogic NIC] RDMA/qedr: application hang due to missing doorbell
Public bug reported: [Impact] RDMA applications might hang with qlogic cards. This happens because of a bug in the doorbell implementation. [Test] 1) Set IP addresses on both server and client 2) On RoCE Server run "ib_send_bw -d qedr0 -x 2 -R" 3) On RoCE client run "ib_send_bw -d qedr0 -x 2 -R" 4) Notice that the command fails to run [Fix] 30bf066cd998 RDMA/qedr: Fix doorbell bar mapping for dpi > 1 [Regression Potential] None ** Affects: linux (Ubuntu) Importance: Critical Status: Incomplete ** Tags: artful cavium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775242 Title: [Bionic/Artful][Qlogic NIC] RDMA/qedr: application hang due to missing doorbell Status in linux package in Ubuntu: Incomplete Bug description: [Impact] RDMA applications might hang with qlogic cards. This happens because of a bug in the doorbell implementation. [Test] 1) Set IP addresses on both server and client 2) On RoCE Server run "ib_send_bw -d qedr0 -x 2 -R" 3) On RoCE client run "ib_send_bw -d qedr0 -x 2 -R" 4) Notice that the command fails to run [Fix] 30bf066cd998 RDMA/qedr: Fix doorbell bar mapping for dpi > 1 [Regression Potential] None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775242/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775235] Re: Ubuntu 16.04 (4.4.0-127) hangs on boot with virtio-scsi MQ enabled
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1775235
Title:
Ubuntu 16.04 (4.4.0-127) hangs on boot with virtio-scsi MQ enabled
Status in linux package in Ubuntu:
Confirmed
Bug description:
We noticed that Ubuntu 16.04 guests running on Nutanix AHV stopped
booting after they were upgraded to the latest kernel (4.4.0-127).
Only guests with scsi mq enabled suffered from this problem. AHV is
one of the few hypervisor products to offer multiqueue for virtio-scsi
devices.
Upon further investigation, we could see that the kernel would hang
during the scanning of scsi targets. More specifically, immediately
after coming across a target without any luns present. That's the
first time the kernel destroys a target (given it doesn't have luns).
This could be confirmed with gdb (attached to qemu's gdbserver):
#0 0xc0045039 in ?? ()
#1 0x88022c753c98 in ?? ()
#2 0x815d1de6 in scsi_target_destroy (starget=0x88022ad62400)
at /build/linux-E14mqW/linux-4.4.0/drivers/scsi/scsi_scan.c:322
This shows the guest vCPU stuck on virtio-scsi's implementation of
target_destroy. Despite lacking symbols, we managed to examine the
virtio_scsi_target_state to see that the 'reqs' counter was invalid:
(gdb) p *(struct virtio_scsi_target_state *)starget->hostdata
$6 = {tgt_seq = {sequence = 0}, reqs = {counter = -1}, req_vq =
0x88022cbdd9e8}
(gdb)
This drew our attention to the following patch which is exclusive to the
Ubuntu kernel:
commit f1f609d8015e1d34d39458924dcd9524fccd4307
Author: Jay Vosburgh
Date: Thu Apr 19 21:40:00 2018 +0200
In a nutshell, the patch spins on the target's 'reqs' counter waiting for the
target to quiesce:
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -785,6 +785,10 @@ static int virtscsi_target_alloc(struct scsi_target
*starget)
static void virtscsi_target_destroy(struct scsi_target *starget)
{
struct virtio_scsi_target_state *tgt = starget->hostdata;
+
+ /* we can race with concurrent virtscsi_complete_cmd */
+ while (atomic_read(>reqs))
+ cpu_relax();
kfree(tgt);
}
Personally, I think this is a catastrophic way of waiting for a target
to quiesce since virtscsi_target_destroy() is called with IRQs
disabled from scsi_scan.c:scsi_target_destroy(). Devices which take a
long time to quiesce during a target_destroy() could hog the CPU for
relatively long periods of time.
Nevertheless, further study revealed that virtio-scsi itself is broken
in a way that it doesn't increment the 'reqs' counter when submitting
requests on MQ in certain conditions. That caused the counter to go to
-1 (on the completion of the first request) and the CPU to hang
indefinitely.
The following patch fixes the issue:
--- new/linux-4.4.0/drivers/scsi/virtio_scsi.c2018-06-05
10:03:29.083428545 -0700
+++ old/linux-4.4.0/drivers/scsi/virtio_scsi.c2018-06-04
10:23:07.0 -0700
@@ -641,10 +641,9 @@
scsi_target(sc->device)->hostdata;
struct virtio_scsi_vq *req_vq;
- if (shost_use_blk_mq(sh)) {
+ if (shost_use_blk_mq(sh))
req_vq = virtscsi_pick_vq_mq(vscsi, sc);
- atomic_inc(>reqs);
- } else
+ else
req_vq = virtscsi_pick_vq(vscsi, tgt);
return virtscsi_queuecommand(vscsi, req_vq, sc);
Signed-off-by: Felipe Franciosi
Please consider this a urgent fix as all of our customers which use Ubuntu
16.04 and have MQ enabled for better performance will be affected by your
latest update. Our workaround is to recommend that they disable SCSI MQ while
you work on the issue.
Best regards,
Felipe
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[Kernel-packages] [Bug 1773964] Comment bridged from LTC Bugzilla
--- Comment From cdead...@us.ibm.com 2018-06-05 14:35 EDT--- State: Working by: yadlapat on 05 June 2018 13:32:15 Opened https://w3.rchland.ibm.com/projects/bestquest/?defect=SW432166 to track if this patch is needed for Pegas -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1773964 Title: IPL: ppc64_cpu --frequency hang with INFO: rcu_sched detected stalls on CPUs/tasks on w34 and wsbmc016 with 920.1714.20170330n Status in The Ubuntu-power-systems project: In Progress Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Bug description: == Comment: #0 - Application Cdeadmin <> - 2018-05-22 09:36:12 == == Comment: #1 - Application Cdeadmin <> - 2018-05-22 09:36:14 == State: Open by: swanman on 22 May 2018 09:17:33 Both w34 and wsbmc016 are stopped on this failure, where we get hung up on the following FFDC gathering step in the OS: #(CDT) 2018/05/22 05:07:19.398218 - 0.211662 - Issuing: OS Execute Command ppc64_cpu --frequency ignore_err=1 #(CDT) 2018/05/22 05:07:19.437808 - 0.024108 - Issuing: ppc64_cpu --frequency , and the last console output shows: # tail -200 /var/log/obmc-console.log s this GP) idle=82a/140/0 softirq=2689/2689 fqs=241989 [13668.719850] (detected by 3, t=3075620 jiffies, g=30289, c=30288, q=796881) [13732.630691] INFO: rcu_sched detected stalls on CPUs/tasks: [13732.630727] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=242996 [13732.630757] (detected by 3, t=3091597 jiffies, g=30289, c=30288, q=799822) [13795.649568] INFO: rcu_sched detected stalls on CPUs/tasks: [13795.649597] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=243942 [13795.649631] (detected by 7, t=3107351 jiffies, g=30289, c=30288, q=802916) [13860.140483] INFO: rcu_sched detected stalls on CPUs/tasks: [13860.140516] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=244940 [13860.140557] (detected by 3, t=3123473 jiffies, g=30289, c=30288, q=806646) [13924.731404] INFO: rcu_sched detected stalls on CPUs/tasks: [13924.731438] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=245874 [13924.731484] (detected by 3, t=3139620 jiffies, g=30289, c=30288, q=809909) [13988.642290] INFO: rcu_sched detected stalls on CPUs/tasks: [13988.642321] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=246892 [13988.642362] (detected by 3, t=3155596 jiffies, g=30289, c=30288, q=813048) [14052.661176] INFO: rcu_sched detected stalls on CPUs/tasks: [14052.661211] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=247857 [14052.661266] (detected by 3, t=3171600 jiffies, g=30289, c=30288, q=816185) [14115.680024] INFO: rcu_sched detected stalls on CPUs/tasks: [14115.680051] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=248819 [14115.680085] (detected by 4, t=3187355 jiffies, g=30289, c=30288, q=819190) [14180.154911] INFO: rcu_sched detected stalls on CPUs/tasks: [14180.154945] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=249833 [14180.154986] (detected by 132, t=3203473 jiffies, g=30289, c=30288, q=822138) [14244.968067]I F: Ne talls onCPUs/tasks [14244669838] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=2[14244.669944] (detected by 3, t=3219600 jiffies, g=30289, c=30288, q=825384) [14308.748680] Id detected stalls on CPUs/tasks: [14308.748719] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=251755 [14308.748755] (detected by 3, t=3235620 jiffies, g=30289, c=30288, q=828445) [14333.081775] Watchdog CPU:132 Hard LOCKUP [14344.750295] Watchdog CPU:132 became unstuck [14372.735558] INFO: rcu_sched detected stalls on CPUs/tasks: [14372.735587] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=252722 [14372.735611] (detected by 6, t=3251616 jiffies, g=30289, c=30288, q=831375) [14435.910193] INFO: rcu_sched detected stalls on CPUs/tasks: [14435.910219] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=253675 [14435.910253] (detected by 3, t=3267409 jiffies, g=30289, c=30288, q=834375) [14500.167195] INFO: rcu_sched detected stalls on CPUs/tasks: [14500.167230] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=254601 [14500.167273] (detected by 134, t=3283473 jiffies, g=30289, c=30288, q=837600) [14564.664395] INFO: rcu_sched detected stalls on CPUs/tasks: [14564.664427] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=255493 [14564.664470]
[Kernel-packages] [Bug 1775235] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1775235
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Tags added: xenial
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https://bugs.launchpad.net/bugs/1775235
Title:
Ubuntu 16.04 (4.4.0-127) hangs on boot with virtio-scsi MQ enabled
Status in linux package in Ubuntu:
Incomplete
Bug description:
We noticed that Ubuntu 16.04 guests running on Nutanix AHV stopped
booting after they were upgraded to the latest kernel (4.4.0-127).
Only guests with scsi mq enabled suffered from this problem. AHV is
one of the few hypervisor products to offer multiqueue for virtio-scsi
devices.
Upon further investigation, we could see that the kernel would hang
during the scanning of scsi targets. More specifically, immediately
after coming across a target without any luns present. That's the
first time the kernel destroys a target (given it doesn't have luns).
This could be confirmed with gdb (attached to qemu's gdbserver):
#0 0xc0045039 in ?? ()
#1 0x88022c753c98 in ?? ()
#2 0x815d1de6 in scsi_target_destroy (starget=0x88022ad62400)
at /build/linux-E14mqW/linux-4.4.0/drivers/scsi/scsi_scan.c:322
This shows the guest vCPU stuck on virtio-scsi's implementation of
target_destroy. Despite lacking symbols, we managed to examine the
virtio_scsi_target_state to see that the 'reqs' counter was invalid:
(gdb) p *(struct virtio_scsi_target_state *)starget->hostdata
$6 = {tgt_seq = {sequence = 0}, reqs = {counter = -1}, req_vq =
0x88022cbdd9e8}
(gdb)
This drew our attention to the following patch which is exclusive to the
Ubuntu kernel:
commit f1f609d8015e1d34d39458924dcd9524fccd4307
Author: Jay Vosburgh
Date: Thu Apr 19 21:40:00 2018 +0200
In a nutshell, the patch spins on the target's 'reqs' counter waiting for the
target to quiesce:
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -785,6 +785,10 @@ static int virtscsi_target_alloc(struct scsi_target
*starget)
static void virtscsi_target_destroy(struct scsi_target *starget)
{
struct virtio_scsi_target_state *tgt = starget->hostdata;
+
+ /* we can race with concurrent virtscsi_complete_cmd */
+ while (atomic_read(>reqs))
+ cpu_relax();
kfree(tgt);
}
Personally, I think this is a catastrophic way of waiting for a target
to quiesce since virtscsi_target_destroy() is called with IRQs
disabled from scsi_scan.c:scsi_target_destroy(). Devices which take a
long time to quiesce during a target_destroy() could hog the CPU for
relatively long periods of time.
Nevertheless, further study revealed that virtio-scsi itself is broken
in a way that it doesn't increment the 'reqs' counter when submitting
requests on MQ in certain conditions. That caused the counter to go to
-1 (on the completion of the first request) and the CPU to hang
indefinitely.
The following patch fixes the issue:
--- new/linux-4.4.0/drivers/scsi/virtio_scsi.c2018-06-05
10:03:29.083428545 -0700
+++ old/linux-4.4.0/drivers/scsi/virtio_scsi.c2018-06-04
10:23:07.0 -0700
@@ -641,10 +641,9 @@
scsi_target(sc->device)->hostdata;
struct virtio_scsi_vq *req_vq;
- if (shost_use_blk_mq(sh)) {
+ if (shost_use_blk_mq(sh))
req_vq = virtscsi_pick_vq_mq(vscsi, sc);
- atomic_inc(>reqs);
- } else
+ else
req_vq = virtscsi_pick_vq(vscsi, tgt);
return virtscsi_queuecommand(vscsi, req_vq, sc);
Signed-off-by: Felipe Franciosi
Please consider this a urgent fix as all of our customers which use Ubuntu
16.04 and have MQ enabled for better performance will be affected by your
latest update. Our workaround is to recommend that they disable SCSI MQ while
you work on the issue.
Best regards,
Felipe
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775235/+subscriptions
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[Kernel-packages] [Bug 1773964] Comment bridged from LTC Bugzilla
--- Comment From bren...@br.ibm.com 2018-06-05 14:15 EDT--- hi David, > The failure was intermittent. Automated tests are running on the system. > Time will tell if this resolves the issue. Any update on the failures? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1773964 Title: IPL: ppc64_cpu --frequency hang with INFO: rcu_sched detected stalls on CPUs/tasks on w34 and wsbmc016 with 920.1714.20170330n Status in The Ubuntu-power-systems project: In Progress Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Bug description: == Comment: #0 - Application Cdeadmin <> - 2018-05-22 09:36:12 == == Comment: #1 - Application Cdeadmin <> - 2018-05-22 09:36:14 == State: Open by: swanman on 22 May 2018 09:17:33 Both w34 and wsbmc016 are stopped on this failure, where we get hung up on the following FFDC gathering step in the OS: #(CDT) 2018/05/22 05:07:19.398218 - 0.211662 - Issuing: OS Execute Command ppc64_cpu --frequency ignore_err=1 #(CDT) 2018/05/22 05:07:19.437808 - 0.024108 - Issuing: ppc64_cpu --frequency , and the last console output shows: # tail -200 /var/log/obmc-console.log s this GP) idle=82a/140/0 softirq=2689/2689 fqs=241989 [13668.719850] (detected by 3, t=3075620 jiffies, g=30289, c=30288, q=796881) [13732.630691] INFO: rcu_sched detected stalls on CPUs/tasks: [13732.630727] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=242996 [13732.630757] (detected by 3, t=3091597 jiffies, g=30289, c=30288, q=799822) [13795.649568] INFO: rcu_sched detected stalls on CPUs/tasks: [13795.649597] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=243942 [13795.649631] (detected by 7, t=3107351 jiffies, g=30289, c=30288, q=802916) [13860.140483] INFO: rcu_sched detected stalls on CPUs/tasks: [13860.140516] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=244940 [13860.140557] (detected by 3, t=3123473 jiffies, g=30289, c=30288, q=806646) [13924.731404] INFO: rcu_sched detected stalls on CPUs/tasks: [13924.731438] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=245874 [13924.731484] (detected by 3, t=3139620 jiffies, g=30289, c=30288, q=809909) [13988.642290] INFO: rcu_sched detected stalls on CPUs/tasks: [13988.642321] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=246892 [13988.642362] (detected by 3, t=3155596 jiffies, g=30289, c=30288, q=813048) [14052.661176] INFO: rcu_sched detected stalls on CPUs/tasks: [14052.661211] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=247857 [14052.661266] (detected by 3, t=3171600 jiffies, g=30289, c=30288, q=816185) [14115.680024] INFO: rcu_sched detected stalls on CPUs/tasks: [14115.680051] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=248819 [14115.680085] (detected by 4, t=3187355 jiffies, g=30289, c=30288, q=819190) [14180.154911] INFO: rcu_sched detected stalls on CPUs/tasks: [14180.154945] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=249833 [14180.154986] (detected by 132, t=3203473 jiffies, g=30289, c=30288, q=822138) [14244.968067]I F: Ne talls onCPUs/tasks [14244669838] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=2[14244.669944] (detected by 3, t=3219600 jiffies, g=30289, c=30288, q=825384) [14308.748680] Id detected stalls on CPUs/tasks: [14308.748719] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=251755 [14308.748755] (detected by 3, t=3235620 jiffies, g=30289, c=30288, q=828445) [14333.081775] Watchdog CPU:132 Hard LOCKUP [14344.750295] Watchdog CPU:132 became unstuck [14372.735558] INFO: rcu_sched detected stalls on CPUs/tasks: [14372.735587] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=252722 [14372.735611] (detected by 6, t=3251616 jiffies, g=30289, c=30288, q=831375) [14435.910193] INFO: rcu_sched detected stalls on CPUs/tasks: [14435.910219] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=253675 [14435.910253] (detected by 3, t=3267409 jiffies, g=30289, c=30288, q=834375) [14500.167195] INFO: rcu_sched detected stalls on CPUs/tasks: [14500.167230] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=254601 [14500.167273] (detected by 134, t=3283473 jiffies, g=30289, c=30288, q=837600) [14564.664395] INFO: rcu_sched detected stalls on CPUs/tasks: [14564.664427] 75-: (5904 ticks this GP) idle=82a/140/0 softirq=2689/2689 fqs=255493 [14564.664470] (detected by 3,
[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected
Timo Aaltonen: I had tested rc7 I think for 4.17. I'm attaching the dmesg from startup using 4.17.0 with drm.debug=0x4 too (I just tried 4.17.0). I'll start on the unstable repo, It'll take a few days probably as I haven't figured out how to do a really incremental build. Please let me know if you think this won't be helpful but I assume it would be of value. ** Attachment added: "drm.debug.0x4_4.17.0_nocrash.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1768139/+attachment/5149072/+files/drm.debug.0x4_4.17.0_nocrash.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1768139 Title: Kernel crash when booting laptop with hdmi monitor connected Status in linux package in Ubuntu: Triaged Bug description: When I boot a Dell Inspiron 7559 with an external monitor connected to the hdmi port, it usually shows only a blank screen after grub and I have to hard power off the laptop. The issue is present when the bios and grub are in mirror mode to both screens. I can see the following stack trace in journalctl: syslog contains: kernel: Missing switch case (6) in intel_prepare_dp_ddi_buffers This occurs with both a Dell U2515H using an HDMI cord, and a HP Compaq LA2405wg connected via HDMI-to-DVI adapter. WORKAROUND: Keep the monitor unplugged until the Ubuntu loading screen shows up. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-20-generic 4.15.0-20.21 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Apr 30 17:22:20 2018 InstallationDate: Installed on 2018-04-28 (2 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) This is a fresh install. I have modified grub defaults to include "acpi_osi=!Windows 2015" But I tested without the acpi_osi parameter and see the same issue although the system now randomly crashes later on. --- ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: apatterson 1965 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=7b947b8e-de50-4ab6-b7f3-254a5dea924a InstallationDate: Installed on 2018-04-28 (9 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: Dell Inc. Inspiron 7559 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-20-generic root=UUID=77f1cfec-1fe4-4201-9a91-9f00a5d7782b ro quiet splash "acpi_osi=!Windows 2015" ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-20-generic N/A linux-backports-modules-4.15.0-20-generic N/A linux-firmware 1.173 Tags: bionic wayland-session Uname: Linux 4.15.0-20-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 09/26/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.2.5 dmi.board.name: 0H0CC0 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvr1.2.5:bd09/26/2017:svnDellInc.:pnInspiron7559:pvr1.2.5:rvnDellInc.:rn0H0CC0:rvrA00:cvnDellInc.:ct10:cvrNotSpecified: dmi.product.family: Inspiron dmi.product.name: Inspiron 7559 dmi.product.version: 1.2.5 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1768139/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775235] [NEW] Ubuntu 16.04 (4.4.0-127) hangs on boot with virtio-scsi MQ enabled
Public bug reported:
We noticed that Ubuntu 16.04 guests running on Nutanix AHV stopped
booting after they were upgraded to the latest kernel (4.4.0-127). Only
guests with scsi mq enabled suffered from this problem. AHV is one of
the few hypervisor products to offer multiqueue for virtio-scsi devices.
Upon further investigation, we could see that the kernel would hang
during the scanning of scsi targets. More specifically, immediately
after coming across a target without any luns present. That's the first
time the kernel destroys a target (given it doesn't have luns). This
could be confirmed with gdb (attached to qemu's gdbserver):
#0 0xc0045039 in ?? ()
#1 0x88022c753c98 in ?? ()
#2 0x815d1de6 in scsi_target_destroy (starget=0x88022ad62400)
at /build/linux-E14mqW/linux-4.4.0/drivers/scsi/scsi_scan.c:322
This shows the guest vCPU stuck on virtio-scsi's implementation of
target_destroy. Despite lacking symbols, we managed to examine the
virtio_scsi_target_state to see that the 'reqs' counter was invalid:
(gdb) p *(struct virtio_scsi_target_state *)starget->hostdata
$6 = {tgt_seq = {sequence = 0}, reqs = {counter = -1}, req_vq =
0x88022cbdd9e8}
(gdb)
This drew our attention to the following patch which is exclusive to the Ubuntu
kernel:
commit f1f609d8015e1d34d39458924dcd9524fccd4307
Author: Jay Vosburgh
Date: Thu Apr 19 21:40:00 2018 +0200
In a nutshell, the patch spins on the target's 'reqs' counter waiting for the
target to quiesce:
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -785,6 +785,10 @@ static int virtscsi_target_alloc(struct scsi_target
*starget)
static void virtscsi_target_destroy(struct scsi_target *starget)
{
struct virtio_scsi_target_state *tgt = starget->hostdata;
+
+ /* we can race with concurrent virtscsi_complete_cmd */
+ while (atomic_read(>reqs))
+ cpu_relax();
kfree(tgt);
}
Personally, I think this is a catastrophic way of waiting for a target
to quiesce since virtscsi_target_destroy() is called with IRQs disabled
from scsi_scan.c:scsi_target_destroy(). Devices which take a long time
to quiesce during a target_destroy() could hog the CPU for relatively
long periods of time.
Nevertheless, further study revealed that virtio-scsi itself is broken
in a way that it doesn't increment the 'reqs' counter when submitting
requests on MQ in certain conditions. That caused the counter to go to
-1 (on the completion of the first request) and the CPU to hang
indefinitely.
The following patch fixes the issue:
--- new/linux-4.4.0/drivers/scsi/virtio_scsi.c2018-06-05
10:03:29.083428545 -0700
+++ old/linux-4.4.0/drivers/scsi/virtio_scsi.c2018-06-04
10:23:07.0 -0700
@@ -641,10 +641,9 @@
scsi_target(sc->device)->hostdata;
struct virtio_scsi_vq *req_vq;
- if (shost_use_blk_mq(sh)) {
+ if (shost_use_blk_mq(sh))
req_vq = virtscsi_pick_vq_mq(vscsi, sc);
- atomic_inc(>reqs);
- } else
+ else
req_vq = virtscsi_pick_vq(vscsi, tgt);
return virtscsi_queuecommand(vscsi, req_vq, sc);
Signed-off-by: Felipe Franciosi
Please consider this a urgent fix as all of our customers which use Ubuntu
16.04 and have MQ enabled for better performance will be affected by your
latest update. Our workaround is to recommend that they disable SCSI MQ while
you work on the issue.
Best regards,
Felipe
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1775235
Title:
Ubuntu 16.04 (4.4.0-127) hangs on boot with virtio-scsi MQ enabled
Status in linux package in Ubuntu:
New
Bug description:
We noticed that Ubuntu 16.04 guests running on Nutanix AHV stopped
booting after they were upgraded to the latest kernel (4.4.0-127).
Only guests with scsi mq enabled suffered from this problem. AHV is
one of the few hypervisor products to offer multiqueue for virtio-scsi
devices.
Upon further investigation, we could see that the kernel would hang
during the scanning of scsi targets. More specifically, immediately
after coming across a target without any luns present. That's the
first time the kernel destroys a target (given it doesn't have luns).
This could be confirmed with gdb (attached to qemu's gdbserver):
#0 0xc0045039 in ?? ()
#1 0x88022c753c98 in ?? ()
#2 0x815d1de6 in scsi_target_destroy (starget=0x88022ad62400)
at /build/linux-E14mqW/linux-4.4.0/drivers/scsi/scsi_scan.c:322
This shows the guest vCPU stuck on virtio-scsi's implementation of
target_destroy. Despite lacking symbols, we managed to examine the
virtio_scsi_target_state to see that the 'reqs' counter was invalid:
(gdb) p *(struct virtio_scsi_target_state
[Kernel-packages] [Bug 1764645] Re: Bluetooth not working
http://bugzilla.opensuse.org/show_bug.cgi?id=1082504 Opensuse bug link ** Bug watch added: bugzilla.opensuse.org/ #1082504 https://bugzilla.opensuse.org/show_bug.cgi?id=1082504 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1764645 Title: Bluetooth not working Status in linux package in Ubuntu: Confirmed Status in linux source package in Bionic: Confirmed Bug description: I've installed the Ubuntu Bionic Beta 2 and everything works fine but the bluetooth (perfectly working with Xenial). In bluetooth control panel the slider is impossible to move to "on". 1) Ubuntu Release (via 'lsb_release -rd') Description: Ubuntu Bionic Beaver (development branch) Release: 18.04 2) Version of package (apt-cache policy gnome-bluetooth) gnome-bluetooth: Installato: 3.28.0-2 Candidato: 3.28.0-2 Tabella versione: *** 3.28.0-2 500 500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages 100 /var/lib/dpkg/status 3) What you expected to happen I expected to switch on the bluetooth. 4) What happened instead Bluetooth won't switch on. 5) Output of rfkill list is: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 6) Output of lspci -knn | grep Net -A3; lsusb; dmesg | grep -i blue is: 03:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless Network Adapter [168c:0034] (rev 01) Subsystem: Bigfoot Networks, Inc. Killer Wireless-N 1202 Half- size Mini PCIe Card [1a56:2003] Kernel driver in use: ath9k Kernel modules: ath9k 04:00.0 Ethernet controller [0200]: Qualcomm Atheros QCA8171 Gigabit Ethernet [1969:10a1] (rev 10) Bus 002 Device 002: ID 8087:8000 Intel Corp. Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:8008 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 004: ID 04f2:b414 Chicony Electronics Co., Ltd Bus 003 Device 003: ID 0cf3:3004 Atheros Communications, Inc. AR3012 Bluetooth 4.0 Bus 003 Device 002: ID 0b05:17c4 ASUSTek Computer, Inc. Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub [ 17.715399] Bluetooth: Core ver 2.22 [ 17.715414] Bluetooth: HCI device and connection manager initialized [ 17.715416] Bluetooth: HCI socket layer initialized [ 17.715418] Bluetooth: L2CAP socket layer initialized [ 17.715422] Bluetooth: SCO socket layer initialized [ 17.723207] Bluetooth: hci0: don't support firmware rome 0x1102 [ 18.600648] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 18.600649] Bluetooth: BNEP filters: protocol multicast [ 18.600651] Bluetooth: BNEP socket layer initialized ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-15-generic 4.15.0-15.16 ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15 Uname: Linux 4.15.0-15-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: stormy 1484 F pulseaudio /dev/snd/controlC0: stormy 1484 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Apr 17 08:46:30 2018 HibernationDevice: RESUME=UUID=3f513ca9-6817-4099-9718-fee68d68ec11 InstallationDate: Installed on 2018-04-16 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Beta amd64 (20180404) MachineType: ASUSTeK COMPUTER INC. G750JH ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=it_IT.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-15-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-15-generic N/A linux-backports-modules-4.15.0-15-generic N/A linux-firmware 1.173 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/02/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: G750JH.206 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: G750JH dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrG750JH.206:bd12/02/2013:svnASUSTeKCOMPUTERINC.:pnG750JH:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnG750JH:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
[Kernel-packages] [Bug 1774575] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149070/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149064/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149063/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149060/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] Card0.Codecs.codec97.0.ac97.0-0.regs.txt
apport information ** Attachment added: "Card0.Codecs.codec97.0.ac97.0-0.regs.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149062/+files/Card0.Codecs.codec97.0.ac97.0-0.regs.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] PciMultimedia.txt
apport information ** Attachment added: "PciMultimedia.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149065/+files/PciMultimedia.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149069/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149066/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149067/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149071/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] Card0.Codecs.codec97.0.ac97.0-0.txt
apport information ** Attachment added: "Card0.Codecs.codec97.0.ac97.0-0.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149061/+files/Card0.Codecs.codec97.0.ac97.0-0.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149068/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 vboxdrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: bionic uec-images Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd plugdev sudo _MarkForUpload: True dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.family: Virtual Machine dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] Re: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output
apport information ** Tags added: apport-collected uec-images ** Description changed: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. + AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' + ApportVersion: 2.20.9-0ubuntu7.1 + Architecture: amd64 + ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: + Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' + Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' + DistroRelease: Ubuntu 18.04 + IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' + Lsusb: + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + MachineType: innotek GmbH VirtualBox + Package: linux (not installed) + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 vboxdrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic root=UUID=2a72b513-4a62-11e8-b10a-080027d89d39 ro keyboard-configuration/layoutcode=hu + ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-22-generic N/A + linux-backports-modules-4.15.0-22-generic N/A + linux-firmware 1.173.1 + RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' + Tags: bionic uec-images + Uname: Linux 4.15.0-22-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lxd plugdev sudo + _MarkForUpload: True + dmi.bios.date: 12/01/2006 + dmi.bios.vendor: innotek GmbH + dmi.bios.version: VirtualBox + dmi.board.name: VirtualBox + dmi.board.vendor: Oracle Corporation + dmi.board.version: 1.2 + dmi.chassis.type: 1 + dmi.chassis.vendor: Oracle Corporation + dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: + dmi.product.family: Virtual Machine + dmi.product.name: VirtualBox + dmi.product.version: 1.2 + dmi.sys.vendor: innotek GmbH ** Attachment added: "AlsaDevices.txt" https://bugs.launchpad.net/bugs/1774575/+attachment/5149059/+files/AlsaDevices.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter --- AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-22-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 'amixer' DistroRelease: Ubuntu 18.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device
[Kernel-packages] [Bug 1775217] Re: bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360
I built a test kernel with commit 596b07a9a22656493726edf1739569102bd3e136. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1775217 Can you test this kernel and see if it resolves this bug? Note about installing test kernels: • If the test kernel is prior to 4.15(Bionic) you need to install the linux-image and linux-image-extra .deb packages. • If the test kernel is 4.15(Bionic) or newer, you need to install the linux-modules, linux-modules-extra and linux-image-unsigned .deb packages. Thanks in advance! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775217 Title: bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360 Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Bug description: More information here: https://bugzilla.redhat.com/show_bug.cgi?id=1514836 Patch: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git/commit/?id=596b07a9a22656493726edf1739569102bd3e136 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-generic 4.15.0.22.23 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: guilhem2319 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 18:19:20 2018 HibernationDevice: RESUME=UUID=bfa874ab-9c2f-4228-9fd1-51267b4ea3c3 InstallationDate: Installed on 2018-02-26 (99 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180225) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0c45:670c Microdia Bus 001 Device 002: ID 0cf3:e300 Atheros Communications, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9360 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-22-generic root=UUID=287736d3-3b35-4262-a175-3254aa366f41 ro rootflags=subvol=@ quiet splash i915.enable_rc6=1 i915.enable_psr=2 i915.enable_guc_loading=1 i915.enable_guc_submission=1 i915.semaphores=1 i915.disable_power_well=0 vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/26/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.6.2 dmi.board.name: 02PG84 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.6.2:bd02/26/2018:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn02PG84:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775217/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774575] Re: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output
This is working on Ubuntu 16.04 LTS. ___ which hwinfo /usr/sbin/hwinfo ___ lsb_release -rd Description:Ubuntu 16.04.4 LTS Release:16.04 ___ apt-cache policy hwinfo hwinfo: Installed: 21.23-1 Candidate: 21.23-1 Version table: *** 21.23-1 500 500 http://hu.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages 100 /var/lib/dpkg/status ___ sudo hwinfo --pci ... 10: PCI 02.0: 0300 VGA compatible controller (VGA) [Created at pci.366] Unique ID: _Znp.mHjpIGaFQV1 SysFS ID: /devices/pci:00/:00:02.0 SysFS BusID: :00:02.0 Hardware Class: graphics card Model: "InnoTek Systemberatung VirtualBox Graphics Adapter" Vendor: pci 0x80ee "InnoTek Systemberatung GmbH" Device: pci 0xbeef "VirtualBox Graphics Adapter" Memory Range: 0xe000-0xe1ff (ro,non-prefetchable) IRQ: 18 (no events) I/O Ports: 0x3c0-0x3df (rw) Module Alias: "pci:v80EEdBEEFsvsdbc03sc00i00" Driver Info #0: Driver Status: vboxvideo is active Driver Activation Cmd: "modprobe vboxvideo" Config Status: cfg=new, avail=yes, need=no, active=unknown ... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774575 Title: hwinfo --framebuffer | VirtualBox 5.2.12 | empty output Status in linux package in Ubuntu: Incomplete Bug description: 1) Ubuntu 4.15.0-22.24-generic 4.15.17; Description:Ubuntu 18.04 LTS Release:18.04 2) lspci-vnvn+hwinfo_policy.log attached 3) What happens: The command "sudo hwinfo --framebuffer" provides an empty output. (Possibly can't find framebuffer info.) 4) Expected: a list of supported video modes (https://askubuntu.com/a/824182/621093) Some additional info A) Enviroment: A1) Ubuntu 18.04 server A2) VirtualBox 5.2.12; installing guest packages and host extensions didn't help. B) VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774575/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149048/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149049/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149051/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] RfKill.txt
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149050/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149047/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149046/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149052/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149045/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149044/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149041/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] AlsaInfo.txt
apport information ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149040/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149043/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1775065/+attachment/5149042/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) --- ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bgarvin2442 F pulseaudio /dev/snd/controlC0: bgarvin2442 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: System76, Inc. Oryx Pro NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) UserGroups: adm lpadmin sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/08/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.05.03RSA dmi.board.asset.tag: Tag 12345 dmi.board.name: Oryx Pro dmi.board.vendor: System76, Inc. dmi.board.version: oryp2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: Oryx Pro dmi.product.version: oryp2 dmi.sys.vendor: System76, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] Re: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround)
Yes, this was after an upgrade to Ubuntu 18.04 LTS (Bionic Beaver) from Ubuntu 17.10.1 (Artful Aardvark). The bug is fixed in the mainline kernel; I have added the appropriate tag and marked the bug as confirmed. ** Tags added: kernel-fixed-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags added: apport-collected ** Description changed: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526/brightness-on- laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060-mobile- does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) + --- + ApportVersion: 2.20.9-0ubuntu7.1 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC1: bgarvin2442 F pulseaudio + /dev/snd/controlC0: bgarvin2442 F pulseaudio + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 18.04 + HibernationDevice: RESUME=UUID=1b60cccb-eea7-4d0b-a32b-97d236a5177f + Lsusb: + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 004: ID 04f2:b5a7 Chicony Electronics Co., Ltd + Bus 001 Device 003: ID 8087:0a2b Intel Corp. + Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + MachineType: System76, Inc. Oryx Pro + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux (not installed) + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 EFI VGA + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=557ebdfc-3380-4721-a494-65c34cb70b2f ro i8042.nomux i8042.reset acpi_osi= + ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-22-generic N/A + linux-backports-modules-4.15.0-22-generic N/A + linux-firmware 1.173.1 + Tags: bionic + Uname: Linux 4.15.0-22-generic x86_64 + UpgradeStatus: Upgraded to bionic on 2018-06-04 (1 days ago) + UserGroups: adm lpadmin sambashare sudo vboxusers + _MarkForUpload: True + dmi.bios.date: 09/08/2016 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: 1.05.03RSA + dmi.board.asset.tag: Tag 12345 + dmi.board.name: Oryx Pro + dmi.board.vendor: System76, Inc. + dmi.board.version: oryp2 + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: System76, Inc. + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.03RSA:bd09/08/2016:svnSystem76,Inc.:pnOryxPro:pvroryp2:rvnSystem76,Inc.:rnOryxPro:rvroryp2:cvnSystem76,Inc.:ct10:cvrN/A: + dmi.product.family: Not Applicable + dmi.product.name: Oryx Pro + dmi.product.version: oryp2 + dmi.sys.vendor: System76, Inc. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the
[Kernel-packages] [Bug 1772963] Re: linux-aws: 4.4.0-1023.23 -proposed tracker
** Changed in: kernel-sru-workflow/automated-testing Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-aws in Ubuntu. https://bugs.launchpad.net/bugs/1772963 Title: linux-aws: 4.4.0-1023.23 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: Fix Released Status in Kernel SRU Workflow certification-testing series: Invalid Status in Kernel SRU Workflow prepare-package series: Fix Released Status in Kernel SRU Workflow prepare-package-meta series: Fix Released Status in Kernel SRU Workflow promote-to-proposed series: Fix Released Status in Kernel SRU Workflow promote-to-security series: New Status in Kernel SRU Workflow promote-to-updates series: New Status in Kernel SRU Workflow regression-testing series: Fix Released Status in Kernel SRU Workflow security-signoff series: In Progress Status in Kernel SRU Workflow upload-to-ppa series: New Status in Kernel SRU Workflow verification-testing series: Confirmed Status in linux-aws package in Ubuntu: Invalid Status in linux-aws source package in Trusty: Confirmed Bug description: This bug is for tracking the upload package. This bug will contain status and testing results related to that upload. For an explanation of the tasks and the associated workflow see: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow -- swm properties -- boot-testing-requested: true kernel-stable-master-bug: 1772960 phase: Promoted to proposed proposed-announcement-sent: true proposed-testing-requested: true To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1772963/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775150] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1775150 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775150 Title: screen flickering getting black and blinking while booting in ubuntu 17.04 Status in linux package in Ubuntu: Incomplete Bug description: screen is getting black and starting flickering qnd keeping awaited forfewmins before ligin page appears. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 15:06:51 2018 InstallationDate: Installed on 2018-06-04 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_IN SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775150/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775124] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1775124 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775124 Title: static noise at login and after screen blanking Status in linux package in Ubuntu: Incomplete Bug description: At the login screen, and after screen blanking, there often (but not always) is loud static noise from the screen's speaker. In the login-screen, it stops after logging in. After turning the screen back on after blanking (my system settings have "Screen energy saving: Switch off after 10 min" set and "Suspend" disabled), there is the same static noise. One way I found to make is disappear is to invoke "pavucontrol". As soon as it opens, the noise is gone. Seems to me like some gain setting or the like is not properly (re)initialized after screen blanking. Strangely enough, pavucontrol seems to fix this by just starting, with no further user interaction. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: KDE Date: Tue Jun 5 08:01:58 2018 InstallationDate: Installed on 2018-06-01 (3 days ago) InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775124/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1775065 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Confirmed Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] Re: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround)
Yes, this was after an upgrade to Ubuntu 18.04 LTS (Bionic Beaver) from Ubuntu 17.10.1 (Artful Aardvark). I will test with the latest upstream kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: Incomplete Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775217] Re: bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Bionic) Status: New => Triaged ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged ** Changed in: linux (Ubuntu Bionic) Status: Triaged => In Progress ** Changed in: linux (Ubuntu) Status: Triaged => In Progress ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775217 Title: bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360 Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Bug description: More information here: https://bugzilla.redhat.com/show_bug.cgi?id=1514836 Patch: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git/commit/?id=596b07a9a22656493726edf1739569102bd3e136 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-generic 4.15.0.22.23 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: guilhem2319 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 18:19:20 2018 HibernationDevice: RESUME=UUID=bfa874ab-9c2f-4228-9fd1-51267b4ea3c3 InstallationDate: Installed on 2018-02-26 (99 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180225) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0c45:670c Microdia Bus 001 Device 002: ID 0cf3:e300 Atheros Communications, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9360 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-22-generic root=UUID=287736d3-3b35-4262-a175-3254aa366f41 ro rootflags=subvol=@ quiet splash i915.enable_rc6=1 i915.enable_psr=2 i915.enable_guc_loading=1 i915.enable_guc_submission=1 i915.semaphores=1 i915.disable_power_well=0 vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/26/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.6.2 dmi.board.name: 02PG84 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.6.2:bd02/26/2018:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn02PG84:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775217/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775166] Re: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out
The 2.6.37 kernel is not supported in any Ubuntu releases. Does this bug exist on any supported kernels? Maybe give the current mainline kernel a try? http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17 ** Changed in: linux (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775166 Title: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out Status in linux package in Ubuntu: Incomplete Bug description: Hello Team We are using linux kernel 2.6.37 due to Hardware dependency. while transmitting data (.json, .mp4, .jpeg) using curl we are facing following following issue randomly in a week: Mar 19 22:01:55 RO402355_V4 user.warn kernel: [ cut here ] Mar 19 22:01:55 RO402355_V4 user.warn kernel: WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0x148/0x230() Mar 19 22:01:55 RO402355_V4 user.info kernel: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out Mar 19 22:01:55 RO402355_V4 user.warn kernel: Modules linked in: ti81xxhdmi vpss osa_kermod syslink temp_sens_udu mxc_mma adxl37x_i2c adxl37x Mar 19 22:01:55 RO402355_V4 user.warn kernel: Backtrace: Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dump_backtrace+0x0/0x110) from [] (dump_stack+0x18/0x1c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r6:c0667f1f r5:0102 r4:ea07fe88 r3:6113 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dump_stack+0x0/0x1c) from [] (warn_slowpath_common+0x54/0x6c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (warn_slowpath_common+0x0/0x6c) from [] (warn_slowpath_fmt+0x38/0x40) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r8:c0441f5c r7:0100 r6: r5:c0732778 r4:eaa64000 Mar 19 22:01:55 RO402355_V4 user.warn kernel: r3:0009 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (warn_slowpath_fmt+0x0/0x40) from [] (dev_watchdog+0x148/0x230) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r3:eaa64000 r2:c0667f37 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dev_watchdog+0x0/0x230) from [] (run_timer_softirq+0x130/0x1c8) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r6:0100 r5:ea07e000 r4:c0714a40 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (run_timer_softirq+0x0/0x1c8) from [] (__do_softirq+0x84/0x114) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (__do_softirq+0x0/0x114) from [] (irq_exit+0x48/0x98) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (irq_exit+0x0/0x98) from [] (asm_do_IRQ+0x7c/0x9c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (asm_do_IRQ+0x0/0x9c) from [] (__irq_usr+0x3c/0xa0) Mar 19 22:01:55 RO402355_V4 user.warn kernel: Exception stack(0xea07ffb0 to 0xea07fff8) Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffa0: 41bd92d9 41bd9307 0070 41bd9306 Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffc0: 41bd9306 0020 0009 000a 005c 41bd92d5 00ff Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffe0: 0070 41bd8e78 401da59c 401da030 2010 Mar 19 22:01:55 RO402355_V4 user.warn kernel: r5:fa20 r4: Mar 19 22:01:55 RO402355_V4 user.warn kernel: ---[ end trace c6866a34f1f582f4 ]--- We have tried to find out root cause but still not getting cause and solution. Let me know if any.. Thank you To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775166/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775065] Re: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround)
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17 ** Package changed: linux-signed (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: kernel-da-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/1775065 Title: No brightness controls and /sys/class/backlight empty after upgrade to Bionic on laptop with GeForce GTX 1060 Mobile (kernel parameter acpi_osi= is a workaround) Status in linux package in Ubuntu: New Bug description: This is a case of "Backlight control does not work, and there are no entries in /sys/class/backlight" for what lspci reports as "NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] (rev a1)" where the kernel parameter acpi_osi= is a workaround. (The workaround is also recorded on Ask Ubuntu at https://askubuntu.com/questions/1030526 /brightness-on-laptop-msi-gt72vr-in-ubuntu-18-04-with-nvidia-gtx-1060 -mobile-does/1043598#1043598.) The problem is new for me after upgrade to Bionic, although the cause might be the corresponding update to the NVIDIA drivers. I will add attachments following the instructions at https://wiki.ubuntu.com/Kernel/Debugging/Backlight, though most of them seem to be uninteresting. If I can provide further information, please let me know. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jun 4 14:20:34 2018 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-04 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775150] Re: screen flickering getting black and blinking while booting in ubuntu 17.04
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17 ** Package changed: linux-signed (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775150 Title: screen flickering getting black and blinking while booting in ubuntu 17.04 Status in linux package in Ubuntu: New Bug description: screen is getting black and starting flickering qnd keeping awaited forfewmins before ligin page appears. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 15:06:51 2018 InstallationDate: Installed on 2018-06-04 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_IN SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775150/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775165] Re: fanotify07 in LTP syscall test generates kernel trace with T kernel
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Also affects: linux (Ubuntu Trusty) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Trusty) Status: New => Triaged ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged ** Changed in: linux (Ubuntu Trusty) Importance: Undecided => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775165 Title: fanotify07 in LTP syscall test generates kernel trace with T kernel Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Triaged Status in linux source package in Trusty: Triaged Bug description: The "fanotify07" from the LTP syscall tests has failed on a testing node with Trusty kernel installed. Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp 8. echo "fanotify07 fanotify07" > /tmp/jobs 9. ./runltp -f /tmp/jobs <<>> tag=fanotify07 stime=1528197132 cmdline="fanotify07" contacts="" analysis=exit <<>> incrementing stop tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Test timeouted, sending SIGKILL! Cannot kill test processes! Congratulation, likely test hit a kernel bug. Exitting uncleanly... <<>> initiation_status="ok" duration=350 termination_type=exited termination_id=1 corefile=no cutime=0 cstime=0 <<>> INFO: ltp-pan reported some tests FAIL LTP Version: 20180515 [ 841.063676] INFO: task fanotify07:3660 blocked for more than 120 seconds. [ 841.063692] Not tainted 3.13.0-149-generic #199-Ubuntu [ 841.063705] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 841.063723] fanotify07 D 8804584742f0 0 3660 3652 0x [ 841.063724] 880459e9bd00 0086 88045556b000 00013b00 [ 841.063726] 880459e9bfd8 00013b00 88045556b000 880459b4e690 [ 841.063728] 880458474200 8804584742f0 0002 [ 841.063730] Call Trace: [ 841.063731] [] schedule+0x29/0x70 [ 841.063733] [] fanotify_handle_event+0x110/0x1d0 [ 841.063735] [] ? prepare_to_wait_event+0x100/0x100 [ 841.063737] [] send_to_group+0x166/0x240 [ 841.063738] [] ? touch_atime+0x71/0x140 [ 841.063740] [] fsnotify+0x2e5/0x320 [ 841.063742] [] security_file_permission+0x94/0xb0 [ 841.063743] [] rw_verify_area+0x52/0xd0 [ 841.063745] [] vfs_read+0x6a/0x160 [ 841.063746] [] SyS_read+0x49/0xa0 [ 841.063748] [] system_call_fastpath+0x1a/0x1f [ 1304.848642] ltp-pan[3809]: segfault at 0 ip 7f07c8aafdfa sp 7ffc1da92078 error 4 in libc-2.19.so[7f07c8a27000+1be000] dmesg: http://paste.ubuntu.com/p/FRZnV5smGh/ ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-149-generic 3.13.0-149.199 ProcVersionSignature: User Name 3.13.0-149.199-generic 3.13.11-ckt39 Uname: Linux 3.13.0-149-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 5 11:01 seq crw-rw 1 root audio 116, 33 Jun 5 11:01 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.27 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: [3.553366] init: plymouth-upstart-bridge main process ended, respawning Date: Tue Jun 5 11:06:45 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' MachineType: Intel Corporation S1200RP PciMultimedia: ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-149-generic root=UUID=b0d2ae4e-12dd-423e-acea-272ee8b2a893 ro RelatedPackageVersions: linux-restricted-modules-3.13.0-149-generic N/A linux-backports-modules-3.13.0-149-generic N/A linux-firmware 1.127.24 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/01/2015 dmi.bios.vendor: Intel Corp. dmi.bios.version: S1200RP.86B.03.02.0003.070120151022 dmi.board.asset.tag:
[Kernel-packages] [Bug 1775153] Re: fanotify09 in LTP syscall test failed with A/T kernel
** Also affects: linux (Ubuntu Trusty) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Trusty) Status: New => Triaged ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Trusty) Importance: Undecided => Medium ** Also affects: linux (Ubuntu Artful) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Artful) Status: New => Triaged ** Changed in: linux (Ubuntu Artful) Importance: Undecided => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775153 Title: fanotify09 in LTP syscall test failed with A/T kernel Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Triaged Status in linux source package in Trusty: Triaged Status in linux source package in Artful: Triaged Bug description: The "fanotify09" from the LTP syscall tests has failed on a testing node with Xenial kernel installed. Steps (with root): 1. sudo apt-get install git xfsprogs -y 2. git clone --depth=1 https://github.com/linux-test-project/ltp.git 3. cd ltp 4. make autotools 5. ./configure 6. make; make install 7. cd /opt/ltp 8. echo "fanotify09" > /tmp/jobs 9. ./runltp -f /tmp/jobs <<>> tag=fanotify09 stime=1528192114 cmdline="fanotify09" contacts="" analysis=exit <<>> incrementing stop tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s fanotify09.c:134: PASS: group 0 get event: mask 2 pid=43803 fd=9 fanotify09.c:182: FAIL: group 1 got event fanotify09.c:182: FAIL: group 2 got event Summary: passed 1 failed 2 skipped 0 warnings 0 <<>> initiation_status="ok" duration=0 termination_type=exited termination_id=1 corefile=no cutime=0 cstime=0 <<>> ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-43-generic 4.13.0-43.48 ProcVersionSignature: User Name 4.13.0-43.48-generic 4.13.16 Uname: Linux 4.13.0-43-generic aarch64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 5 08:30 seq crw-rw 1 root audio 116, 33 Jun 5 08:30 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.7-0ubuntu3.9 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Tue Jun 5 09:14:07 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' MachineType: Cavium ThunderX CRB PciMultimedia: ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=C.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA 1 astdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-43-generic root=UUID=ddcb8b36-6267-4392-a1f9-74d9203b742e ro RelatedPackageVersions: linux-restricted-modules-4.13.0-43-generic N/A linux-backports-modules-4.13.0-43-generic N/A linux-firmware 1.169.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/12/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: To be filled by O.E.M. dmi.board.vendor: To be filled by O.E.M. dmi.board.version: To be filled by O.E.M. dmi.chassis.asset.tag: To be filled by O.E.M. dmi.chassis.type: 0 dmi.chassis.vendor: Cavium dmi.chassis.version: To be filled by O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd12/12/2012:svnCavium:pnThunderXCRB:pvrTobefilledbyO.E.M.:rvnTobefilledbyO.E.M.:rnTobefilledbyO.E.M.:rvrTobefilledbyO.E.M.:cvnCavium:ct0:cvrTobefilledbyO.E.M.: dmi.product.family: Default string dmi.product.name: ThunderX CRB dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Cavium To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1775153/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775124] Re: static noise at login and after screen blanking
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17 ** Package changed: linux-signed (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775124 Title: static noise at login and after screen blanking Status in linux package in Ubuntu: New Bug description: At the login screen, and after screen blanking, there often (but not always) is loud static noise from the screen's speaker. In the login-screen, it stops after logging in. After turning the screen back on after blanking (my system settings have "Screen energy saving: Switch off after 10 min" set and "Suspend" disabled), there is the same static noise. One way I found to make is disappear is to invoke "pavucontrol". As soon as it opens, the noise is gone. Seems to me like some gain setting or the like is not properly (re)initialized after screen blanking. Strangely enough, pavucontrol seems to fix this by just starting, with no further user interaction. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: KDE Date: Tue Jun 5 08:01:58 2018 InstallationDate: Installed on 2018-06-01 (3 days ago) InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775124/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775217] Status changed to Confirmed
This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775217 Title: bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360 Status in linux package in Ubuntu: Triaged Status in linux source package in Bionic: Triaged Bug description: More information here: https://bugzilla.redhat.com/show_bug.cgi?id=1514836 Patch: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git/commit/?id=596b07a9a22656493726edf1739569102bd3e136 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-generic 4.15.0.22.23 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: guilhem2319 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 18:19:20 2018 HibernationDevice: RESUME=UUID=bfa874ab-9c2f-4228-9fd1-51267b4ea3c3 InstallationDate: Installed on 2018-02-26 (99 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180225) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0c45:670c Microdia Bus 001 Device 002: ID 0cf3:e300 Atheros Communications, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9360 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-22-generic root=UUID=287736d3-3b35-4262-a175-3254aa366f41 ro rootflags=subvol=@ quiet splash i915.enable_rc6=1 i915.enable_psr=2 i915.enable_guc_loading=1 i915.enable_guc_submission=1 i915.semaphores=1 i915.disable_power_well=0 vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/26/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.6.2 dmi.board.name: 02PG84 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.6.2:bd02/26/2018:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn02PG84:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775217/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1774964] Re: [LTCTest][OPAL][OP910.20] WARNING: CPU: 97 PID: 11965 at /build/linux-0zaMZw/linux-4.15.0/kernel/sched/core.c:1189 set_task_cpu+0x240/0x250
SRU request submitted:
https://lists.ubuntu.com/archives/kernel-team/2018-June/093016.html
** Description changed:
+ == SRU Justification ==
+ IBM reports seeing the following during their testing:
+ WARNING: CPU: 97 PID: 11965 at
/build/linux-0zaMZw/linux-4.15.0/kernel/sched/core.c:1189
set_task_cpu+0x240/0x250
+
+ This is a regression and was introduced by the following two commits in
+ v4.15-rc1:
+ 01eaac2b0591 ("powerpc/mce: Hookup ierror (instruction) UE errors")
+ ba41e1e1ccb9 ("powerpc/mce: Hookup derror (load/store) UE errors")
+
+ This regression is fixed by commit 75ecfb49516c in v4.17-rc3. The
+ commit was also cc'd to upstream stable, but it is being SRU'd to get
+ the fix into Ubuntu without waiting for it to come down via stable
+ updates.
+
+
+ == Fix ==
+ 75ecfb49516c ("powerpc/mce: Fix a bug where mce loops on memory UE.")
+
+ == Regression Potential ==
+ Low. Limited to powerpc. The commit was also cc'd to upstream stable
+ so it will recieve additional upstream stable review.
+
+ == Test Case ==
+ A test kernel was built with this patch and tested by the original bug
reporter.
+ The bug reporter states the test kernel resolved the bug.
+
+
+ == Original Bug Descriptions ==
== Comment: #0 - PAVAMAN SUBRAMANIYAM <> - 2018-04-25 01:59:10 ==
---Problem Description---
WARNING: CPU: 97 PID: 11965 at
/build/linux-0zaMZw/linux-4.15.0/kernel/sched/core.c:1189
set_task_cpu+0x240/0x250
-
---uname output---
Linux ltc-wspoon8 4.15.0-20-generic #21-Ubuntu SMP Tue Apr 24 06:14:44 UTC
2018 ppc64le ppc64le ppc64le GNU/Linux
-
- Machine Type = P9
-
+
+ Machine Type = P9
+
---Debugger---
A debugger is not configured
-
+
---Steps to Reproduce---
Install a P9 Open Power Hardware with the latest OP910.20 Firmware images.
root@witherspoon:~# cat /etc/os-release
ID="openbmc-phosphor"
NAME="Phosphor OpenBMC (Phosphor OpenBMC Project Reference Distro)"
VERSION="ibm-v2.0"
VERSION_ID="ibm-v2.0-0-r46-0-gbed584c"
PRETTY_NAME="Phosphor OpenBMC (Phosphor OpenBMC Project Reference Distro)
ibm-v2.0"
BUILD_ID="ibm-v2.0-0-r46"
root@witherspoon:~# cat /var/lib/phosphor-software-manager/pnor/ro/VERSION
open-power-witherspoon-v1.21.2-251-ge2e9363-dirty
- buildroot-2017.11-5-g65679be
- skiboot-v5.10.3-op910-1-p240231e
- hostboot-0aa5bed
- linux-4.14.24-openpower1-p3e84190
- petitboot-v1.6.6-pd7224b4
- machine-xml-4af
- occ-8c5b727
- hostboot-binaries-9bd4056
- capp-ucode-p9-dd2-v3
- sbe-7e02c23
-
+ buildroot-2017.11-5-g65679be
+ skiboot-v5.10.3-op910-1-p240231e
+ hostboot-0aa5bed
+ linux-4.14.24-openpower1-p3e84190
+ petitboot-v1.6.6-pd7224b4
+ machine-xml-4af
+ occ-8c5b727
+ hostboot-binaries-9bd4056
+ capp-ucode-p9-dd2-v3
+ sbe-7e02c23
Then we have installed the Ubuntu 18.04 OS on the machine.
root@ltc-wspoon8:~# uname -a
Linux ltc-wspoon8 4.15.0-20-generic #21-Ubuntu SMP Tue Apr 24 06:14:44 UTC
2018 ppc64le ppc64le ppc64le GNU/Linux
root@ltc-wspoon8:~# cat /etc/os-release
NAME="Ubuntu"
VERSION="18.04 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04 LTS"
VERSION_ID="18.04"
HOME_URL="https://www.ubuntu.com/;
SUPPORT_URL="https://help.ubuntu.com/;
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/;
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy;
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic
root@ltc-wspoon8:~# cat /proc/cpuinfo | tail
cpu : POWER9, altivec supported
clock : 2300.00MHz
revision: 2.1 (pvr 004e 1201)
timebase: 51200
platform: PowerNV
model : 8335-GTC
machine : PowerNV 8335-GTC
firmware: OPAL
MMU : Radix
root@ltc-wspoon8:~# kdump-config show
DUMP_MODE:kdump
USE_KDUMP:1
KDUMP_SYSCTL: kernel.panic_on_oops=1
KDUMP_COREDIR:/var/crash
crashkernel addr:
-/var/lib/kdump/vmlinuz: symbolic link to /boot/vmlinux-4.15.0-20-generic
+ /var/lib/kdump/vmlinuz: symbolic link to /boot/vmlinux-4.15.0-20-generic
kdump initrd:
-/var/lib/kdump/initrd.img: symbolic link to
/var/lib/kdump/initrd.img-4.15.0-20-generic
+ /var/lib/kdump/initrd.img: symbolic link to
/var/lib/kdump/initrd.img-4.15.0-20-generic
current state:ready to kdump
kexec command:
- /sbin/kexec -p
--command-line="root=UUID=a2cd572c-9047-4f0a-843b-6996fae3e999 ro quiet splash
nr_cpus=1 systemd.unit=kdump-tools.service irqpoll noirqdistrib nousb"
--initrd=/var/lib/kdump/initrd.img /var/lib/kdump/vmlinuz
+ /sbin/kexec -p
--command-line="root=UUID=a2cd572c-9047-4f0a-843b-6996fae3e999 ro quiet splash
nr_cpus=1 systemd.unit=kdump-tools.service irqpoll noirqdistrib nousb"
--initrd=/var/lib/kdump/initrd.img /var/lib/kdump/vmlinuz
[Kernel-packages] [Bug 1775217] [NEW] bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360
Public bug reported: More information here: https://bugzilla.redhat.com/show_bug.cgi?id=1514836 Patch: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git/commit/?id=596b07a9a22656493726edf1739569102bd3e136 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-generic 4.15.0.22.23 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: guilhem2319 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 18:19:20 2018 HibernationDevice: RESUME=UUID=bfa874ab-9c2f-4228-9fd1-51267b4ea3c3 InstallationDate: Installed on 2018-02-26 (99 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180225) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0c45:670c Microdia Bus 001 Device 002: ID 0cf3:e300 Atheros Communications, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9360 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-22-generic root=UUID=287736d3-3b35-4262-a175-3254aa366f41 ro rootflags=subvol=@ quiet splash i915.enable_rc6=1 i915.enable_psr=2 i915.enable_guc_loading=1 i915.enable_guc_submission=1 i915.semaphores=1 i915.disable_power_well=0 vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/26/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.6.2 dmi.board.name: 02PG84 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.6.2:bd02/26/2018:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn02PG84:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug bionic wayland-session -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775217 Title: bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360 Status in linux package in Ubuntu: Confirmed Bug description: More information here: https://bugzilla.redhat.com/show_bug.cgi?id=1514836 Patch: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git/commit/?id=596b07a9a22656493726edf1739569102bd3e136 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-generic 4.15.0.22.23 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: guilhem2319 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 18:19:20 2018 HibernationDevice: RESUME=UUID=bfa874ab-9c2f-4228-9fd1-51267b4ea3c3 InstallationDate: Installed on 2018-02-26 (99 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180225) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0c45:670c Microdia Bus 001 Device 002: ID 0cf3:e300 Atheros Communications, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9360 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-22-generic root=UUID=287736d3-3b35-4262-a175-3254aa366f41 ro rootflags=subvol=@ quiet splash i915.enable_rc6=1 i915.enable_psr=2 i915.enable_guc_loading=1 i915.enable_guc_submission=1 i915.semaphores=1 i915.disable_power_well=0 vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/26/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.6.2 dmi.board.name: 02PG84 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.6.2:bd02/26/2018:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn02PG84:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775217/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages
[Kernel-packages] [Bug 1626689] Re: During boot process, system goes to sleep
I am having the. Same issue (in the logs it even says suspend system) and the big problem with me is the sleep function is (or seems to be) broken and it can't get out of sleep mode... So this essentially makes my system a paperweight till this can be figured out or till the sleep function is working properly... The issue though is it didn't do that right after install. It just randomly started doing that after I booted from a parted magic live CD. I'm on 18.04 and I have a Lenovo yoga 11e 3rd gen winbox (i got rid of windows) type 20GA if needed can get other info if needed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1626689 Title: During boot process, system goes to sleep Status in linux package in Ubuntu: Confirmed Bug description: After upgrading to 16.04, my computer goes to sleep during the boot process, shortly after I entered the passphrase to unlock my LVM. When I wake it up, I’m at the graphical login prompt. I type my user password, press enter and it goes to sleep again. When I wake it up, I’m in my working Lubuntu desktop. This happens every time I boot. And it’s quite annoying. Please tell me which additional information I can provide to help fix this bug. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-38-generic 4.4.0-38.57 ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 Uname: Linux 4.4.0-38-generic i686 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: steffi 2155 F lxpanel CurrentDesktop: LXDE Date: Thu Sep 22 20:24:31 2016 HibernationDevice: RESUME=UUID=9e305c00-cee8-4703-9352-abc5fb755282 InstallationDate: Installed on 2016-09-21 (1 days ago) InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2) MachineType: Acer Aspire one ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-38-generic root=/dev/mapper/lubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-38-generic N/A linux-backports-modules-4.4.0-38-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-09-22 (0 days ago) dmi.bios.date: 02/20/2009 dmi.bios.vendor: Acer dmi.bios.version: V1.05 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Aspire one dmi.board.vendor: Acer dmi.board.version: V1.05 dmi.chassis.type: 1 dmi.chassis.vendor: Acer dmi.chassis.version: V1.05 dmi.modalias: dmi:bvnAcer:bvrV1.05:bd02/20/2009:svnAcer:pnAspireone:pvrV1.05:rvnAcer:rnAspireone:rvrV1.05:cvnAcer:ct1:cvrV1.05: dmi.product.name: Aspire one dmi.product.version: V1.05 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1626689/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1768103] Re: Lancer A0 Asic HBA's won't boot with 18.04
SRU request submitted:
https://lists.ubuntu.com/archives/kernel-team/2018-June/093013.html
I believe the current schedule for this cadence is June 14th.
** Description changed:
+ == SRU Justification ==
+ It was reported by Broadcom that an early asic model (A0) of their 16/32GB
+ HBA's doesn't boot with the lpfc driver in Ubuntu 18.04.
- We have discovered that an early asic model (A0) of our 16/32GB HBA's doesn't
boot with the lpfc driver in Ubuntu 18.04.
+ Bionic with the lpfc driver 12.0.0.0 can't see LPe16002-M6 but can see
+ LPe16002B-M6.
+
+ This bug is fixed by commits bf316c78517d and c221768bd49a, which are
+ both still in linux-next. Broadcom tested with this two commits and
+ confirmed they resolve the bug and allow the system to boot.
+
+ == Fixes ==
+ Currently in linux-next:
+ bf316c78517d ("scsi: lpfc: Fix WQ/CQ creation for older asic's.")
+ c221768bd49a ("scsi: lpfc: Fix 16gb hbas failing cq create.")
+
+ == Regression Potential ==
+ Low. Patches fix a current regression and are limited to lpfc.
+
+ == Test Case ==
+ A test kernel was built with these patches and tested by the original bug
reporter.
+ The bug reporter states the test kernel resolved the bug.
+
+
+
+ We have discovered that an early asic model (A0) of our 16/32GB HBA's doesn't
boot with the lpfc driver in Ubuntu 18.04.
After further review and discussion, this has been deemed a low risk
issue since early A0 HBA's were only ever shipped to OEMs for test
purposes. These cards were never shipped to end customers. We have
been working to replace those cards whenever we discover them.
We'll leave it up to Canonical to decide whether they want to pull this
in this single patch to an 18.04 subsequent update.
Symptom: Ubuntu 18.04 with lpfc driver 12.0.0.0 they can't see LPe16002-M6
but can see LPe16002B-M6
- Resolution: new lpfc driver patch update.
+ Resolution: new lpfc driver patch update.
scsi: lpfc: Fix WQ/CQ creation for older asic's.
https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git/commit/?h=4.18/scsi-queue=83fae8ca4ae09403bfb99542f1aaa292c06cb111
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1768103
Title:
Lancer A0 Asic HBA's won't boot with 18.04
Status in linux package in Ubuntu:
In Progress
Status in linux source package in Bionic:
In Progress
Bug description:
== SRU Justification ==
It was reported by Broadcom that an early asic model (A0) of their 16/32GB
HBA's doesn't boot with the lpfc driver in Ubuntu 18.04.
Bionic with the lpfc driver 12.0.0.0 can't see LPe16002-M6 but can see
LPe16002B-M6.
This bug is fixed by commits bf316c78517d and c221768bd49a, which are
both still in linux-next. Broadcom tested with this two commits and
confirmed they resolve the bug and allow the system to boot.
== Fixes ==
Currently in linux-next:
bf316c78517d ("scsi: lpfc: Fix WQ/CQ creation for older asic's.")
c221768bd49a ("scsi: lpfc: Fix 16gb hbas failing cq create.")
== Regression Potential ==
Low. Patches fix a current regression and are limited to lpfc.
== Test Case ==
A test kernel was built with these patches and tested by the original bug
reporter.
The bug reporter states the test kernel resolved the bug.
We have discovered that an early asic model (A0) of our 16/32GB HBA's doesn't
boot with the lpfc driver in Ubuntu 18.04.
After further review and discussion, this has been deemed a low risk
issue since early A0 HBA's were only ever shipped to OEMs for test
purposes. These cards were never shipped to end customers. We have
been working to replace those cards whenever we discover them.
We'll leave it up to Canonical to decide whether they want to pull
this in this single patch to an 18.04 subsequent update.
Symptom: Ubuntu 18.04 with lpfc driver 12.0.0.0 they can't see LPe16002-M6
but can see LPe16002B-M6
Resolution: new lpfc driver patch update.
scsi: lpfc: Fix WQ/CQ creation for older asic's.
https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git/commit/?h=4.18/scsi-queue=83fae8ca4ae09403bfb99542f1aaa292c06cb111
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1774964] Re: [LTCTest][OPAL][OP910.20] WARNING: CPU: 97 PID: 11965 at /build/linux-0zaMZw/linux-4.15.0/kernel/sched/core.c:1189 set_task_cpu+0x240/0x250
** No longer affects: linux (Ubuntu Cosmic) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774964 Title: [LTCTest][OPAL][OP910.20] WARNING: CPU: 97 PID: 11965 at /build/linux- 0zaMZw/linux-4.15.0/kernel/sched/core.c:1189 set_task_cpu+0x240/0x250 Status in The Ubuntu-power-systems project: In Progress Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Bug description: == Comment: #0 - PAVAMAN SUBRAMANIYAM <> - 2018-04-25 01:59:10 == ---Problem Description--- WARNING: CPU: 97 PID: 11965 at /build/linux-0zaMZw/linux-4.15.0/kernel/sched/core.c:1189 set_task_cpu+0x240/0x250 ---uname output--- Linux ltc-wspoon8 4.15.0-20-generic #21-Ubuntu SMP Tue Apr 24 06:14:44 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux Machine Type = P9 ---Debugger--- A debugger is not configured ---Steps to Reproduce--- Install a P9 Open Power Hardware with the latest OP910.20 Firmware images. root@witherspoon:~# cat /etc/os-release ID="openbmc-phosphor" NAME="Phosphor OpenBMC (Phosphor OpenBMC Project Reference Distro)" VERSION="ibm-v2.0" VERSION_ID="ibm-v2.0-0-r46-0-gbed584c" PRETTY_NAME="Phosphor OpenBMC (Phosphor OpenBMC Project Reference Distro) ibm-v2.0" BUILD_ID="ibm-v2.0-0-r46" root@witherspoon:~# cat /var/lib/phosphor-software-manager/pnor/ro/VERSION open-power-witherspoon-v1.21.2-251-ge2e9363-dirty buildroot-2017.11-5-g65679be skiboot-v5.10.3-op910-1-p240231e hostboot-0aa5bed linux-4.14.24-openpower1-p3e84190 petitboot-v1.6.6-pd7224b4 machine-xml-4af occ-8c5b727 hostboot-binaries-9bd4056 capp-ucode-p9-dd2-v3 sbe-7e02c23 Then we have installed the Ubuntu 18.04 OS on the machine. root@ltc-wspoon8:~# uname -a Linux ltc-wspoon8 4.15.0-20-generic #21-Ubuntu SMP Tue Apr 24 06:14:44 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux root@ltc-wspoon8:~# cat /etc/os-release NAME="Ubuntu" VERSION="18.04 LTS (Bionic Beaver)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04 LTS" VERSION_ID="18.04" HOME_URL="https://www.ubuntu.com/; SUPPORT_URL="https://help.ubuntu.com/; BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/; PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy; VERSION_CODENAME=bionic UBUNTU_CODENAME=bionic root@ltc-wspoon8:~# cat /proc/cpuinfo | tail cpu : POWER9, altivec supported clock : 2300.00MHz revision: 2.1 (pvr 004e 1201) timebase: 51200 platform: PowerNV model : 8335-GTC machine : PowerNV 8335-GTC firmware: OPAL MMU : Radix root@ltc-wspoon8:~# kdump-config show DUMP_MODE:kdump USE_KDUMP:1 KDUMP_SYSCTL: kernel.panic_on_oops=1 KDUMP_COREDIR:/var/crash crashkernel addr: /var/lib/kdump/vmlinuz: symbolic link to /boot/vmlinux-4.15.0-20-generic kdump initrd: /var/lib/kdump/initrd.img: symbolic link to /var/lib/kdump/initrd.img-4.15.0-20-generic current state:ready to kdump kexec command: /sbin/kexec -p --command-line="root=UUID=a2cd572c-9047-4f0a-843b-6996fae3e999 ro quiet splash nr_cpus=1 systemd.unit=kdump-tools.service irqpoll noirqdistrib nousb" --initrd=/var/lib/kdump/initrd.img /var/lib/kdump/vmlinuz root@ltc-wspoon8:~# ps -ef | grep opal root880 2 0 01:25 ?00:00:00 [kopald] root 3604 1 2 01:25 ?00:00:03 /usr/sbin/opal-prd root 4858 4278 0 01:28 pts/000:00:00 grep --color=auto opal root@ltc-wspoon8:~# service opal-prd status ? opal-prd.service - OPAL PRD daemon Loaded: loaded (/lib/systemd/system/opal-prd.service; enabled; vendor preset: enabled) Active: active (running) since Wed 2018-04-25 01:25:48 CDT; 2min 43s ago Docs: man:opal-prd(8) Main PID: 3604 (opal-prd) Tasks: 1 (limit: 22118) CGroup: /system.slice/opal-prd.service ??3604 /usr/sbin/opal-prd Apr 25 01:25:52 ltc-wspoon8 opal-prd[3604]: IMAGE: hbrt_init complete, version 0290 Apr 25 01:25:52 ltc-wspoon8 opal-prd[3604]: HBRT: hservices_init done Apr 25 01:25:52 ltc-wspoon8 opal-prd[3604]: HBRT: calling enable_attns Apr 25 01:25:52 ltc-wspoon8 opal-prd[3604]: HBRT: ATTN_SLOW:I>>>ATTN_RT::enableAttns Apr 25 01:25:52 ltc-wspoon8 opal-prd[3604]: HBRT: ATTN_SLOW:I>Service::enableAttns() enter Apr 25 01:25:52 ltc-wspoon8 opal-prd[3604]: HBRT: ATTN_SLOW:I>Service::enableAttns() exit Apr 25 01:25:52 ltc-wspoon8 opal-prd[3604]: HBRT: ATTN_SLOW:I>< CR: 24002882 XER: [ 191.741188] CFAR: c0181b54 DAR: 2018faf69194 DSISR: 8000 SOFTE: 1 [ 191.741188] GPR00: c0cfa740 c000201857d47a30 c16eae00
