[Kernel-packages] [Bug 1584407] Re: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210)
I too face the same issue on my dell Inspiron 15 7577 i5 7th Gen laptop. So far no negative effects other than long boot times despite using a full SSD system(256GB NVMe + 256GB SATA3). I have the latest bios as well. -- 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/1584407 Title: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210) Status in linux package in Ubuntu: Invalid Bug description: [ 0.016192] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210) [ 0.016195] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20150930/psobject-227) [ 0.016222] ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table (20150930/tbxfload-193) [ 0.021348] ACPI Error: 1 table load failures, 7 successful (20150930/tbxfload-214) I have noticed this ACPI error persisting in my syslog and dmesg. Based on what I have learnt from ACPI, acpitool -w and lspci, I think the error is related to Namespaces provided in the DDST on \_SB_.PCI0.XHC_.RHUB.HS11, which I think concerns the Root → System bus tree → PCI bus → USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) in my system. I have not found what .RHUB.HS11 refers too. I have tried changing my UEFI USB settings but to no avail. Appreciate help to fix this bug. I reported it as a question https://answers.launchpad.net/ubuntu/+question/293489 and to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1553690. https://launchpad.net/~penalvch advice me to make this ubuntu-bug report. $ lsb_release -rd Description: Ubuntu 16.04 LTS Release: 16.04 $ uname -r 4.4.0-22-generic MB Bios: ASUS z170m-plus version 0704 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-22-generic 4.4.0-22.40 ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8 Uname: Linux 4.4.0-22-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: sunbear1604 1905 F pulseaudio /dev/snd/controlC0: sunbear1604 1905 F pulseaudio CurrentDesktop: Unity Date: Sun May 22 07:48:53 2016 HibernationDevice: RESUME=UUID=c1eef599-9978-461e-a399-a04370b6ae59 InstallationDate: Installed on 2016-05-01 (20 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IwConfig: enp0s31f6 no wireless extensions. lono wireless extensions. MachineType: System manufacturer System Product Name ProcFB: 0 EFI VGA 1 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic.efi.signed root=UUID=69a55da3-4a70-4239-8e7e-2430ceac525d ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-22-generic N/A linux-backports-modules-4.4.0-22-generic N/A linux-firmware1.157 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/18/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0704 dmi.board.asset.tag: Default string dmi.board.name: Z170M-PLUS dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0704:bd02/18/2016:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ170M-PLUS:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1584407/+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 1742302] Re: Kernel 4.13.0-25 broke nvidia driver
I can confirm Kai-Heng Feng's comment, installing apt package nvidia-384 works fine. My system has kernel versions 4.13.0-25-generic and 4.13.0-32-generic, with the additional headers and extras packages for both. When I install packages nvidia-387 or nvidia-390, the next boot results in a black screen and the need to reboot to root console to fix this situation by uninstalling the package. However, installing nvidia-384 results in the ability to boot to gnome desktop normally. After doing so with either kernel, I can confirm the nvidia driver is loaded from the output of: $ lspci -k | grep -A 2 -E "(VGA|3D)" Then, if I run: $ __GL_SYNC_TO_VBLANK=0 glxgears I see that the framerate for my 1080 ti card is over 28K fps (vs a lower rate when the nouveau driver is loaded). Finally -- I had no trouble booting to desktop after removing the apt package and installing the proprietary driver package version 390.25 (same minor version as the apt package) provided directly from nvidia's website for Linux 64-bit. I'm not recommending this, but pointing out that the driver scripts and software from the vendor do not have the problem exhibited by the apt package for versions 387 and 390, so there is most likely some problem with the post-install commands customized by the apt packages. I've reverted to the nvidia-384 apt package for the time being. If you do try the installer from the nvidia website, however, be sure you have 'cc' configured to run gcc and not clang, or else the compilation of the kernel module will fail. (I couldn't get around this by setting env vars) -- 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/1742302 Title: Kernel 4.13.0-25 broke nvidia driver Status in linux package in Ubuntu: Confirmed Bug description: After updating to linux-image-4.13.0-25-generic the binary nvidia driver 387.22 cannot be built. As a result the system does not boot into the desktop environment (in my case, KDE). I've attached the driver build log. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-25-generic 4.13.0-25.29 ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lastique 3049 F pulseaudio /dev/snd/controlC2: lastique 3049 F pulseaudio /dev/snd/controlC3: lastique 3049 F pulseaudio /dev/snd/controlC1: lastique 3049 F pulseaudio CurrentDesktop: KDE Date: Wed Jan 10 02:00:46 2018 InstallationDate: Installed on 2015-05-01 (984 days ago) InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: System manufacturer System Product Name ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic root=UUID=a03f1835-52f9-4409-9da7-fe45770637ae ro quiet splash nomdmonddf nomdmonisw RelatedPackageVersions: linux-restricted-modules-4.13.0-21-generic N/A linux-backports-modules-4.13.0-21-generic N/A linux-firmware 1.169.1 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to artful on 2017-11-03 (67 days ago) dmi.bios.date: 11/09/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 3603 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8Z68-V PRO dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3603:bd11/09/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8Z68-VPRO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1742302/+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 1748487] Re: Please upgrade to get kernel management
The acpi-support package has nothing to do with kernel patches. ** Changed in: acpi-support (Ubuntu) Status: New => 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/1748487 Title: Please upgrade to get kernel management Status in acpi-support package in Ubuntu: Invalid Status in linux package in Ubuntu: Confirmed Bug description: Bionic still has that old version from 2013 Debian have a more recent version: http://metadata.ftp-master.debian.org/changelogs/main/a/acpi-support/acpi-support_0.142-8_changelog Actual source: http://www.uefi.org/acpi Kernel (upstream) is supposed to have fixed the problem: https://github.com/torvalds/linux/blob/eceeae414edccb07fad683011c0c65abe8a3a554/include/acpi/acpixf.h#L195 Does ubuntu kernel apply that patch ? https://bugzilla.kernel.org/show_bug.cgi?id=117671 Because kernel 4.15.0-9 still log these errors: kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20170831/dswload-210) kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20170831/psobject-252) kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table (20170831/tbxfload-228) kernel: ACPI Error: 1 table load failures, 5 successful (20170831/tbxfload-246) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: acpi-support 0.142 ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2 Uname: Linux 4.15.0-9-generic x86_64 ApportVersion: 2.20.8-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Fri Feb 9 17:49:39 2018 EcryptfsInUse: Yes ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: acpi-support UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/acpi-support/+bug/1748487/+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 1737817] Re: artful bcache NULL pointer defererence
[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/1737817 Title: artful bcache NULL pointer defererence Status in linux package in Ubuntu: Expired Bug description: [ 20.935396] BUG: unable to handle kernel NULL pointer dereference at 0b84 [ 20.936130] IP: _raw_spin_lock_irqsave+0x22/0x40 [ 20.936540] PGD 0 [ 20.936540] P4D 0 [ 20.936725] [ 20.937117] Oops: 0002 [#1] SMP [ 20.937570] Modules linked in: bcache psmouse virtio_blk virtio_net virtio_scsi pata_acpi floppy [ 20.937686] bcache: bch_journal_replay() journal replay done, 558 keys in 30 entries, seq 593 [ 20.937782] bcache: register_cache() registered cache device vdc [ 20.940029] CPU: 0 PID: 176 Comm: bcache_allocato Not tainted 4.13.0-19-generic #22-Ubuntu [ 20.940825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Ubuntu-1.8.2-1ubuntu1 04/01/2014 [ 20.942112] task: 95c0ef878000 task.stack: a8f1c0394000 [ 20.942903] RIP: 0010:_raw_spin_lock_irqsave+0x22/0x40 [ 20.943606] RSP: 0018:a8f1c0397d00 EFLAGS: 00010046 [ 20.944232] RAX: RBX: 0246 RCX: [ 20.944849] RDX: 0001 RSI: 0003 RDI: 0b84 [ 20.945503] RBP: a8f1c0397d08 R08: c0376a20 R09: aaab [ 20.946125] R10: a8f1c0369000 R11: 95c0fd120e78 R12: 0b84 [ 20.946745] R13: R14: 0021 R15: [ 20.947366] FS: () GS:95c0ffc0() knlGS: [ 20.948112] CS: 0010 DS: ES: CR0: 80050033 [ 20.948124] bcache: register_bdev() registered backing device vda2 [ 20.949494] CR2: 0b84 CR3: 2fb8e000 CR4: 06f0 [ 20.950311] Call Trace: [ 20.950607] try_to_wake_up+0x40/0x480 [ 20.951048] wake_up_process+0x15/0x20 [ 20.951490] bch_bucket_alloc+0xa5/0x320 [bcache] [ 20.952043] ? wait_woken+0x80/0x80 [ 20.952387] bch_prio_write+0x19f/0x340 [bcache] [ 20.952797] bch_allocator_thread+0x569/0xc80 [bcache] [ 20.953546] kthread+0x125/0x140 [ 20.953869] ? bch_invalidate_one_bucket+0x80/0x80 [bcache] [ 20.954363] ? kthread_create_on_node+0x70/0x70 [ 20.954764] ret_from_fork+0x25/0x30 [ 20.955083] Code: ff 66 90 5d c3 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 53 9c 58 0f 1f 44 00 00 48 89 c3 fa 66 0f 1f 44 00 00 31 c0 ba 01 00 00 00 0f b1 17 85 c0 75 06 48 89 d8 5b 5d c3 89 c6 e8 19 63 7c ff [ 20.956770] RIP: _raw_spin_lock_irqsave+0x22/0x40 RSP: a8f1c0397d00 [ 20.957579] CR2: 0b84 [ 20.958038] ---[ end trace 2fbf49a9fcc4299e ]--- [ 21.088078] tsc: Refined TSC clocksource calibration: 2397.221 MHz [ 21.089038] clocksource: tsc: mask: 0x max_cycles: 0x228df650ba8, max_idle_ns: 440795214877 ns Begin: Loading essential drivers ... [ 203.088012] raid6: sse2x1 gen() 5302 MB/s Launched a vm like this: qemu-system-x86_64 -enable-kvm \ -device virtio-scsi-pci,id=virtio-scsi-xkvm \ -device virtio-net-pci,netdev=net00 -netdev type=user,id=net00 \ -drive file=/var/lib/jenkins/slaves/torkoal/workspace/curtin-vmtest-devel-amd64/output/ArtfulBcacheBasic/disks/install_disk.img,id=disk00,if=none,format=raw,index=0 \ -device virtio-blk,drive=disk00,serial=install_disk.img,logical_block_size=512,physical_block_size=512,min_io_size=512 \ -drive file=/var/lib/jenkins/slaves/torkoal/workspace/curtin-vmtest-devel-amd64/output/ArtfulBcacheBasic/boot/output_disk.img,id=disk01,if=none,format=raw,index=1 \ -device virtio-blk,drive=disk01,serial=output_disk.img,logical_block_size=512,physical_block_size=512,min_io_size=512 \ -drive file=/var/lib/jenkins/slaves/torkoal/workspace/curtin-vmtest-devel-amd64/output/ArtfulBcacheBasic/disks/extra_disk_0.img,id=disk02,if=none,format=raw,index=2 \ -device virtio-blk,drive=disk02,serial=extra_disk_0.img,logical_block_size=512,physical_block_size=512,min_io_size=512 \ -drive file=/var/lib/jenkins/slaves/torkoal/workspace/curtin-vmtest-devel-amd64/output/ArtfulBcacheBasic/boot/seed.img,id=disk03,if=none,format=raw,index=3,media=cdrom -device virtio-blk,drive=disk03,serial=seed.img -smp 2 -m 1024 -nographic -serial file:/var/lib/jenkins/slaves/torkoal/workspace/curtin-vmtest-devel-amd64/output/ArtfulBcacheBasic/logs/boot-serial.log To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737817/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe :
[Kernel-packages] [Bug 1737798] Re: package linux-headers-4.10.0-40-generic 4.10.0-40.44 failed to install/upgrade: problemi con le dipendenze - lasciato non configurato
[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/1737798 Title: package linux-headers-4.10.0-40-generic 4.10.0-40.44 failed to install/upgrade: problemi con le dipendenze - lasciato non configurato Status in linux package in Ubuntu: Expired Bug description: i suppose the error appears after using bleacbit to clean pc ProblemType: Package DistroRelease: Ubuntu 17.04 Package: linux-headers-4.10.0-40-generic 4.10.0-40.44 ProcVersionSignature: Ubuntu 4.10.0-42.46-generic 4.10.17 Uname: Linux 4.10.0-42-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: pc-cuc 1683 F pulseaudio /dev/snd/controlC0: pc-cuc 1683 F pulseaudio /dev/snd/controlC1: pc-cuc 1683 F pulseaudio Date: Sun Dec 10 21:09:21 2017 ErrorMessage: problemi con le dipendenze - lasciato non configurato InstallationDate: Installed on 2017-10-16 (57 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) IwConfig: lono wireless extensions. enp0s10 no wireless extensions. MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-42-generic root=UUID=317df3fd-47a6-4c92-aee9-3cfd6ab62486 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2.2 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux Title: package linux-headers-4.10.0-40-generic 4.10.0-40.44 failed to install/upgrade: problemi con le dipendenze - lasciato non configurato UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/21/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.80 dmi.board.name: K10N78D 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:bd05/21/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnK10N78D:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737798/+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 1748689] 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 1748689 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/1748689 Title: Mounting SMB shares with vers=3.0 in fstab gives "ioctl error in smb2_get_dfs_refer rc=-2" Status in linux package in Ubuntu: Incomplete Bug description: Xubuntu 17.10 artful Kernel: x86_64 Linux 4.13.0-32.35-generic cifs-utils 2:6.7-1 smbclient 2:4.6.7+dfsg-1ubuntu3.1 Mounting an SMB share with sec=ntlmssp,vers=3.0,credentials=/home/.smbcredentials,dir_mode=0777,file_mode=0777 in /etc/fstab gives the error: "CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2" in dmesg. Shares mounted this way are readable, but writing data to them (or using programs such as EasyTAG to write to them) ultimately fails. This bug did not occur in kernel 4.10. Mounting the share(s) with vers=1.0 does not give the error, but this is a haphazard fix as SMB v3.0 carries many security features with it not avaliable in SMB 1.0. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748689/+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 1748689] Re: Mounting SMB shares with vers=3.0 in fstab gives "ioctl error in smb2_get_dfs_refer rc=-2"
** Description changed: Xubuntu 17.10 artful Kernel: x86_64 Linux 4.13.0-32.35-generic cifs-utils 2:6.7-1 smbclient 2:4.6.7+dfsg-1ubuntu3.1 Mounting an SMB share with sec=ntlmssp,vers=3.0,credentials=/home/.smbcredentials,dir_mode=0777,file_mode=0777 in /etc/fstab gives the error: "CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2" in dmesg. Shares mounted this way are readable, but writing data to them (or using programs such as EasyTAG to write to them) ultimately fails. This bug did not occur in kernel 4.10. Mounting the share(s) with vers=1.0 does not give the error, but this is a haphazard fix as SMB v3.0 carries many - security features with it. + security features with it not avaliable in SMB 1.0. -- 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/1748689 Title: Mounting SMB shares with vers=3.0 in fstab gives "ioctl error in smb2_get_dfs_refer rc=-2" Status in linux package in Ubuntu: New Bug description: Xubuntu 17.10 artful Kernel: x86_64 Linux 4.13.0-32.35-generic cifs-utils 2:6.7-1 smbclient 2:4.6.7+dfsg-1ubuntu3.1 Mounting an SMB share with sec=ntlmssp,vers=3.0,credentials=/home/.smbcredentials,dir_mode=0777,file_mode=0777 in /etc/fstab gives the error: "CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2" in dmesg. Shares mounted this way are readable, but writing data to them (or using programs such as EasyTAG to write to them) ultimately fails. This bug did not occur in kernel 4.10. Mounting the share(s) with vers=1.0 does not give the error, but this is a haphazard fix as SMB v3.0 carries many security features with it not avaliable in SMB 1.0. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748689/+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 1748689] [NEW] Mounting SMB shares with vers=3.0 in fstab gives "ioctl error in smb2_get_dfs_refer rc=-2"
Public bug reported: Xubuntu 17.10 artful Kernel: x86_64 Linux 4.13.0-32.35-generic cifs-utils 2:6.7-1 smbclient 2:4.6.7+dfsg-1ubuntu3.1 Mounting an SMB share with sec=ntlmssp,vers=3.0,credentials=/home/.smbcredentials,dir_mode=0777,file_mode=0777 in /etc/fstab gives the error: "CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2" in dmesg. Shares mounted this way are readable, but writing data to them (or using programs such as EasyTAG to write to them) ultimately fails. This bug did not occur in kernel 4.10. Mounting the share(s) with vers=1.0 does not give the error, but this is a haphazard fix as SMB v3.0 carries many security features with it not avaliable in SMB 1.0. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: kernel-bug -- 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/1748689 Title: Mounting SMB shares with vers=3.0 in fstab gives "ioctl error in smb2_get_dfs_refer rc=-2" Status in linux package in Ubuntu: New Bug description: Xubuntu 17.10 artful Kernel: x86_64 Linux 4.13.0-32.35-generic cifs-utils 2:6.7-1 smbclient 2:4.6.7+dfsg-1ubuntu3.1 Mounting an SMB share with sec=ntlmssp,vers=3.0,credentials=/home/.smbcredentials,dir_mode=0777,file_mode=0777 in /etc/fstab gives the error: "CIFS VFS: ioctl error in smb2_get_dfs_refer rc=-2" in dmesg. Shares mounted this way are readable, but writing data to them (or using programs such as EasyTAG to write to them) ultimately fails. This bug did not occur in kernel 4.10. Mounting the share(s) with vers=1.0 does not give the error, but this is a haphazard fix as SMB v3.0 carries many security features with it not avaliable in SMB 1.0. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748689/+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 1748678] 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/1748678 Title: Intel graphics timeout, possibly caused wifi network to fail Status in linux package in Ubuntu: Confirmed Bug description: My wifi network device stopped responding, unable to list any local wifi networks, which required turning off the adapter in settings and back-on again. while investigating I found the following in the dmesg output from the time the network device stopped responding. This is the only relevant message in recent history so I'm working on the assumption that somehow the intel gfx timeout knocked-onto the wifi device or the pci bus. === lcpsi of wifi card === 03:00.0 Network controller: Broadcom Limited BCM4331 802.11a/b/g/n (rev 02) Subsystem: Apple Inc. AirPort Extreme Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: wl Kernel modules: bcma, wl === lspci of gfx === 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. 3rd Gen Core processor Graphics Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: i915 Kernel modules: i915 === relevant dmesg output === [ 7450.338278] pipe A vblank wait timed out [ 7450.338321] [ cut here ] [ 7450.338380] WARNING: CPU: 2 PID: 29153 at /build/linux-UKCsxy/linux-4.13.0/drivers/gpu/drm/i915/intel_display.c:12848 intel_atomic_commit_tail+0xf7d/0xf90 [i915] [ 7450.338380] Modules linked in: rfcomm scsi_transport_iscsi binfmt_misc veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 xt_CHECKSUM xt_comment xt_tcpudp iptable_mangle unix_diag ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack libcrc32c l2tp_ppp l2tp_netlink l2tp_core ip6_udp_tunnel udp_tunnel pppox mmc_block cmac bnep joydev applesmc input_polldev snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_seq_midi snd_seq_midi_event snd_rawmidi bcm5974 kvm_intel [ 7450.338405] btusb btrtl uvcvideo btbcm btintel kvm bluetooth irqbypass videobuf2_vmalloc videobuf2_memops snd_seq ecdh_generic videobuf2_v4l2 videobuf2_core videodev intel_cstate intel_rapl_perf media wl(POE) input_leds snd_seq_device snd_timer mei_me lpc_ich cfg80211 mei snd soundcore thunderbolt sbs shpchp sbshc apple_gmux acpi_als kfifo_buf industrialio apple_bl mac_hid iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic hid_apple usbhid hid dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 sdhci_pci ahci aesni_intel libahci sdhci i2c_algo_bit aes_x86_64 drm_kms_helper crypto_simd glue_helper syscopyarea cryptd sysfillrect sysimgblt fb_sys_fops [ 7450.338442] drm video [ 7450.338445] CPU: 2 PID: 29153 Comm: kworker/u8:6 Tainted: P OE 4.13.0-32-generic #35-Ubuntu [ 7450.338446] Hardware name: Apple Inc. MacBookPro10,2/Mac-AFD8A9D944EA4843, BIOS MBP102.88Z.010B.B00.1708080805 08/08/2017 [ 7450.338478] Workqueue: events_unbound intel_atomic_commit_work [i915] [ 7450.338479] task: 9873194445c0 task.stack: b24909028000 [ 7450.338506] RIP: 0010:intel_atomic_commit_tail+0xf7d/0xf90 [i915] [ 7450.338507] RSP: 0018:b2490902bd90 EFLAGS: 00010286 [ 7450.338508] RAX: 001c RBX: RCX: [ 7450.338509] RDX: RSI: 98732f316578 RDI: 98732f316578 [ 7450.338509] RBP: b2490902be48 R08: 0001 R09: 04b1 [ 7450.338510] R10: b2490902bd90 R11: R12: 00066ddd [ 7450.338511] R13: 98731ab2 R14: 98731a7ea000 R15: 0001 [ 7450.338512] FS: () GS:98732f30() knlGS: [ 7450.338512] CS: 0010 DS: ES: CR0: 80050033 [ 7450.338513] CR2: 07ee6fce1000 CR3: 0001e440a006 CR4: 001606e0 [ 7450.338514] Call Trace: [ 7450.338519] ? dequeue_task_fair+0x49f/0x640 [ 7450.338521] ? wait_woken+0x80/0x80 [ 7450.338545]
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hello, this thread has a patch that solved the bug (for me). https://www.mail-archive.com/netdev@vger.kernel.org/msg189347.html The patch is here: https://www.mail-archive.com/netdev@vger.kernel.org/msg189923/0001-tg3-Add-clock-override-support-for-5762.patch I tested this patch on the following kernels and situations. 1) Stable kernels 4.13.3 and 4.15 crash without the patch (plus all other versions tested). Patch is not merged yet in the main linux branch, until (and including) 4.15 (stable). 2) Stable kernels 4.13.3 and 4.15 work great with the patch: no timeouts on tg3. Fast transfers on gigabit links and 10/100 links. 3) I wrote to the patch author, mentioned my results and asked when it will be merged on Jan 31 (10 days ago). Still waiting, probably the author is currently quite busy. 4) A lot of tests performed during weeks. The last session took about one or two weeks, working full time, on an isolated network. Using the fog open source cloning solution. Several hundreds of GB transferred during tests, for cloning 100+ machines inside a few labs. Both single and multicast cloning sessions used. Tested with a gigabit switch and also with 10/100 switches. Checked both single and multicast, sequential tests, in parallel, with/without power failures, with/without several patches, in many configurations, with lots of kernel parameters, you name it. 5) The test scenario shows this bug is completely reproducible, 100% of the time. Without the patch, my kernels always fail. Tested about 20 different versions and none worked. With the patch above, the two versions always work correctly. 6) A minor detail: patch has a slight offset for 4.15 (2 lines, probably new comments or code) but works anyway. This work would be impossible without all the cooperation from the fog team. Sebastian suggested the patch, and others helped a lot. A big "thank you" for them! I wonder when this will be merged in the main kernel. Please, can anyone help on this? Regards, Paulo -- 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/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity
[Kernel-packages] [Bug 1746848] Re: Ubuntu 17.10 keeps comming back after suspended on a Macbook Pro 15 retina 2013 late
Hi Kai-Heng Feng, No, adding the text to /lib/udev/rules.d/90-libinput-model-quirks.rules didn't solve it. Thanks for you time. -- 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/1746848 Title: Ubuntu 17.10 keeps comming back after suspended on a Macbook Pro 15 retina 2013 late Status in linux package in Ubuntu: Confirmed Bug description: When I click on the suspend button (alternative of power off button) in the menu or I click the power button, the Ubuntu seems like will be suspended (with a black screen) and, after 5-10 seconds, come back to the login screen. Closing the lid also doesn't take effect. It doesn't even turn off the display. I found that clicking on the suspend button and very quickly closing the lid seems to make it stays suspended. I'm having this trouble in a Macbook Pro 15 retina 2013 late running a Ubuntu 17.10 in the most recent version. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: wl nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: otto 1600 F pulseaudio /dev/snd/controlC0: otto 1600 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Thu Feb 1 22:58:16 2018 InstallationDate: Installed on 2018-01-26 (6 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) MachineType: Apple Inc. MacBookPro10,1 ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic root=UUID=b05cd5cb-c451-4546-a9e0-377ae91a2e44 ro RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/08/2017 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP101.88Z.00F2.B00.1708080809 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-C3EC7CD22292981F dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro10,1 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-C3EC7CD22292981F dmi.modalias: dmi:bvnAppleInc.:bvrMBP101.88Z.00F2.B00.1708080809:bd08/08/2017:svnAppleInc.:pnMacBookPro10,1:pvr1.0:rvnAppleInc.:rnMac-C3EC7CD22292981F:rvrMacBookPro10,1:cvnAppleInc.:ct10:cvrMac-C3EC7CD22292981F: dmi.product.family: Mac dmi.product.name: MacBookPro10,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746848/+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 1748678] Re: Intel graphics timeout, possibly caused wifi network to fail
** Description changed: My wifi network device stopped responding, unable to list any local wifi networks, which required turning off the adapter in settings and back-on again. while investigating I found the following in the dmesg output from the time the network device stopped responding. This is the only relevant message in recent history so I'm working on the assumption that somehow the intel gfx timeout knocked-onto the wifi device or the pci bus. === lcpsi of wifi card === 03:00.0 Network controller: Broadcom Limited BCM4331 802.11a/b/g/n (rev 02) - Subsystem: Apple Inc. AirPort Extreme - Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- - Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- - Kernel driver in use: wl - Kernel modules: bcma, wl + Subsystem: Apple Inc. AirPort Extreme + Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- + Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- + Kernel driver in use: wl + Kernel modules: bcma, wl === lspci of gfx === 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) - Subsystem: Apple Inc. 3rd Gen Core processor Graphics Controller - Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ - Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- - Kernel driver in use: i915 - Kernel modules: i915 + Subsystem: Apple Inc. 3rd Gen Core processor Graphics Controller + Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ + Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- + Kernel driver in use: i915 + Kernel modules: i915 - === relevant dmesg output === + === relevant dmesg output === [ 7450.338278] pipe A vblank wait timed out [ 7450.338321] [ cut here ] [ 7450.338380] WARNING: CPU: 2 PID: 29153 at /build/linux-UKCsxy/linux-4.13.0/drivers/gpu/drm/i915/intel_display.c:12848 intel_atomic_commit_tail+0xf7d/0xf90 [i915] [ 7450.338380] Modules linked in: rfcomm scsi_transport_iscsi binfmt_misc veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 xt_CHECKSUM xt_comment xt_tcpudp iptable_mangle unix_diag ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack libcrc32c l2tp_ppp l2tp_netlink l2tp_core ip6_udp_tunnel udp_tunnel pppox mmc_block cmac bnep joydev applesmc input_polldev snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_seq_midi snd_seq_midi_event snd_rawmidi bcm5974 kvm_intel [ 7450.338405] btusb btrtl uvcvideo btbcm btintel kvm bluetooth irqbypass videobuf2_vmalloc videobuf2_memops snd_seq ecdh_generic videobuf2_v4l2 videobuf2_core videodev intel_cstate intel_rapl_perf media wl(POE) input_leds snd_seq_device snd_timer mei_me lpc_ich cfg80211 mei snd soundcore thunderbolt sbs shpchp sbshc apple_gmux acpi_als kfifo_buf industrialio apple_bl mac_hid iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic hid_apple usbhid hid dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 sdhci_pci ahci aesni_intel libahci sdhci i2c_algo_bit aes_x86_64 drm_kms_helper crypto_simd glue_helper syscopyarea cryptd sysfillrect sysimgblt fb_sys_fops [ 7450.338442] drm video [ 7450.338445] CPU: 2 PID: 29153 Comm: kworker/u8:6 Tainted: P OE 4.13.0-32-generic #35-Ubuntu [ 7450.338446] Hardware name: Apple Inc. MacBookPro10,2/Mac-AFD8A9D944EA4843, BIOS MBP102.88Z.010B.B00.1708080805 08/08/2017 [ 7450.338478] Workqueue: events_unbound intel_atomic_commit_work [i915] [ 7450.338479] task: 9873194445c0 task.stack: b24909028000 [ 7450.338506] RIP: 0010:intel_atomic_commit_tail+0xf7d/0xf90 [i915] [ 7450.338507] RSP: 0018:b2490902bd90 EFLAGS: 00010286 [ 7450.338508] RAX: 001c RBX: RCX: [ 7450.338509] RDX: RSI: 98732f316578 RDI: 98732f316578 [ 7450.338509] RBP: b2490902be48 R08: 0001 R09: 04b1 [ 7450.338510] R10: b2490902bd90 R11: R12: 00066ddd [ 7450.338511] R13: 98731ab2 R14: 98731a7ea000 R15: 0001 [ 7450.338512] FS: () GS:98732f30() knlGS:
[Kernel-packages] [Bug 1748678] [NEW] Intel graphics timeout, possibly caused wifi network to fail
Public bug reported: My wifi network device stopped responding, unable to list any local wifi networks, which required turning off the adapter in settings and back-on again. while investigating I found the following in the dmesg output from the time the network device stopped responding. This is the only relevant message in recent history so I'm working on the assumption that somehow the intel gfx timeout knocked-onto the wifi device or the pci bus. === lcpsi of wifi card === 03:00.0 Network controller: Broadcom Limited BCM4331 802.11a/b/g/n (rev 02) Subsystem: Apple Inc. AirPort Extreme Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: wl Kernel modules: bcma, wl === lspci of gfx === 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. 3rd Gen Core processor Graphics Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: i915 Kernel modules: i915 === relevant dmesg output === [ 7450.338278] pipe A vblank wait timed out [ 7450.338321] [ cut here ] [ 7450.338380] WARNING: CPU: 2 PID: 29153 at /build/linux-UKCsxy/linux-4.13.0/drivers/gpu/drm/i915/intel_display.c:12848 intel_atomic_commit_tail+0xf7d/0xf90 [i915] [ 7450.338380] Modules linked in: rfcomm scsi_transport_iscsi binfmt_misc veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 xt_CHECKSUM xt_comment xt_tcpudp iptable_mangle unix_diag ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack libcrc32c l2tp_ppp l2tp_netlink l2tp_core ip6_udp_tunnel udp_tunnel pppox mmc_block cmac bnep joydev applesmc input_polldev snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_seq_midi snd_seq_midi_event snd_rawmidi bcm5974 kvm_intel [ 7450.338405] btusb btrtl uvcvideo btbcm btintel kvm bluetooth irqbypass videobuf2_vmalloc videobuf2_memops snd_seq ecdh_generic videobuf2_v4l2 videobuf2_core videodev intel_cstate intel_rapl_perf media wl(POE) input_leds snd_seq_device snd_timer mei_me lpc_ich cfg80211 mei snd soundcore thunderbolt sbs shpchp sbshc apple_gmux acpi_als kfifo_buf industrialio apple_bl mac_hid iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic hid_apple usbhid hid dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 sdhci_pci ahci aesni_intel libahci sdhci i2c_algo_bit aes_x86_64 drm_kms_helper crypto_simd glue_helper syscopyarea cryptd sysfillrect sysimgblt fb_sys_fops [ 7450.338442] drm video [ 7450.338445] CPU: 2 PID: 29153 Comm: kworker/u8:6 Tainted: P OE 4.13.0-32-generic #35-Ubuntu [ 7450.338446] Hardware name: Apple Inc. MacBookPro10,2/Mac-AFD8A9D944EA4843, BIOS MBP102.88Z.010B.B00.1708080805 08/08/2017 [ 7450.338478] Workqueue: events_unbound intel_atomic_commit_work [i915] [ 7450.338479] task: 9873194445c0 task.stack: b24909028000 [ 7450.338506] RIP: 0010:intel_atomic_commit_tail+0xf7d/0xf90 [i915] [ 7450.338507] RSP: 0018:b2490902bd90 EFLAGS: 00010286 [ 7450.338508] RAX: 001c RBX: RCX: [ 7450.338509] RDX: RSI: 98732f316578 RDI: 98732f316578 [ 7450.338509] RBP: b2490902be48 R08: 0001 R09: 04b1 [ 7450.338510] R10: b2490902bd90 R11: R12: 00066ddd [ 7450.338511] R13: 98731ab2 R14: 98731a7ea000 R15: 0001 [ 7450.338512] FS: () GS:98732f30() knlGS: [ 7450.338512] CS: 0010 DS: ES: CR0: 80050033 [ 7450.338513] CR2: 07ee6fce1000 CR3: 0001e440a006 CR4: 001606e0 [ 7450.338514] Call Trace: [ 7450.338519] ? dequeue_task_fair+0x49f/0x640 [ 7450.338521] ? wait_woken+0x80/0x80 [ 7450.338545] intel_atomic_commit_work+0x12/0x20 [i915] [ 7450.338547] process_one_work+0x1e7/0x410 [ 7450.338550] worker_thread+0x4b/0x420 [ 7450.338553] kthread+0x125/0x140 [ 7450.338554] ? process_one_work+0x410/0x410 [ 7450.338556] ? kthread_create_on_node+0x70/0x70 [ 7450.338558] ret_from_fork+0x1f/0x30 [ 7450.338560] Code: ff ff ff 48 83 c7 08 e8 52 f0 67 e0 4c 8b 85 70 ff ff ff 4d 85 c0 0f 85 7b fa ff
[Kernel-packages] [Bug 1748675] 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/1748675 Title: Laptop freezes seconds after displaying the login screen Status in linux package in Ubuntu: Confirmed Bug description: My Dell Precision Laptop 5520 freezes seconds after displaying the login screen when using linux-image-4.13.0-32-generic (Includes 31, 30). Selecting 4.13.0-17-generic allows for stable operation. I am still currently installing the main line series and will report if the issue is resolved once that is installed. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-generic 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8 Uname: Linux 4.13.0-17-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D0p: rhianresnick 3057 F...m pulseaudio /dev/snd/controlC0: rhianresnick 3057 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Feb 10 18:12:26 2018 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-trusty-amd64-osp1-20150720-0 HibernationDevice: RESUME=UUID=d22435f8-1e7b-46d7-b6bf-9722c30e05c1 InstallationDate: Installed on 2016-11-22 (445 days ago) InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary 20150720-04:06 MachineType: Dell Inc. Precision 5510 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-4.13.0-17-generic.efi.signed root=UUID=5f8e45d9-71ed-4a72-9380-ac204117e9cd ro quiet splash RelatedPackageVersions: linux-restricted-modules-4.13.0-17-generic N/A linux-backports-modules-4.13.0-17-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/11/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.6.1 dmi.board.name: 0N8J4R dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.6.1:bd12/11/2017:svnDellInc.:pnPrecision5510:pvr:rvnDellInc.:rn0N8J4R:rvrA01:cvnDellInc.:ct9:cvr: dmi.product.family: To be filled by O.E.M. dmi.product.name: Precision 5510 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748675/+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 1748675] Re: Laptop freezes seconds after displaying the login screen
I have confirmed that the laptop is stable with 4.15.0-041500-generic installed. -- 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/1748675 Title: Laptop freezes seconds after displaying the login screen Status in linux package in Ubuntu: Confirmed Bug description: My Dell Precision Laptop 5520 freezes seconds after displaying the login screen when using linux-image-4.13.0-32-generic (Includes 31, 30). Selecting 4.13.0-17-generic allows for stable operation. I am still currently installing the main line series and will report if the issue is resolved once that is installed. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-generic 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8 Uname: Linux 4.13.0-17-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D0p: rhianresnick 3057 F...m pulseaudio /dev/snd/controlC0: rhianresnick 3057 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Feb 10 18:12:26 2018 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-trusty-amd64-osp1-20150720-0 HibernationDevice: RESUME=UUID=d22435f8-1e7b-46d7-b6bf-9722c30e05c1 InstallationDate: Installed on 2016-11-22 (445 days ago) InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary 20150720-04:06 MachineType: Dell Inc. Precision 5510 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-4.13.0-17-generic.efi.signed root=UUID=5f8e45d9-71ed-4a72-9380-ac204117e9cd ro quiet splash RelatedPackageVersions: linux-restricted-modules-4.13.0-17-generic N/A linux-backports-modules-4.13.0-17-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/11/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.6.1 dmi.board.name: 0N8J4R dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.6.1:bd12/11/2017:svnDellInc.:pnPrecision5510:pvr:rvnDellInc.:rn0N8J4R:rvrA01:cvnDellInc.:ct9:cvr: dmi.product.family: To be filled by O.E.M. dmi.product.name: Precision 5510 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748675/+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 1748675] [NEW] Laptop freezes seconds after displaying the login screen
Public bug reported: My Dell Precision Laptop 5520 freezes seconds after displaying the login screen when using linux-image-4.13.0-32-generic (Includes 31, 30). Selecting 4.13.0-17-generic allows for stable operation. I am still currently installing the main line series and will report if the issue is resolved once that is installed. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-generic 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8 Uname: Linux 4.13.0-17-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D0p: rhianresnick 3057 F...m pulseaudio /dev/snd/controlC0: rhianresnick 3057 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Feb 10 18:12:26 2018 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-trusty-amd64-osp1-20150720-0 HibernationDevice: RESUME=UUID=d22435f8-1e7b-46d7-b6bf-9722c30e05c1 InstallationDate: Installed on 2016-11-22 (445 days ago) InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary 20150720-04:06 MachineType: Dell Inc. Precision 5510 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-4.13.0-17-generic.efi.signed root=UUID=5f8e45d9-71ed-4a72-9380-ac204117e9cd ro quiet splash RelatedPackageVersions: linux-restricted-modules-4.13.0-17-generic N/A linux-backports-modules-4.13.0-17-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/11/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.6.1 dmi.board.name: 0N8J4R dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.6.1:bd12/11/2017:svnDellInc.:pnPrecision5510:pvr:rvnDellInc.:rn0N8J4R:rvrA01:cvnDellInc.:ct9:cvr: dmi.product.family: To be filled by O.E.M. dmi.product.name: Precision 5510 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful 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/1748675 Title: Laptop freezes seconds after displaying the login screen Status in linux package in Ubuntu: New Bug description: My Dell Precision Laptop 5520 freezes seconds after displaying the login screen when using linux-image-4.13.0-32-generic (Includes 31, 30). Selecting 4.13.0-17-generic allows for stable operation. I am still currently installing the main line series and will report if the issue is resolved once that is installed. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-generic 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8 Uname: Linux 4.13.0-17-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D0p: rhianresnick 3057 F...m pulseaudio /dev/snd/controlC0: rhianresnick 3057 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Feb 10 18:12:26 2018 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-trusty-amd64-osp1-20150720-0 HibernationDevice: RESUME=UUID=d22435f8-1e7b-46d7-b6bf-9722c30e05c1 InstallationDate: Installed on 2016-11-22 (445 days ago) InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary 20150720-04:06 MachineType: Dell Inc. Precision 5510 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-4.13.0-17-generic.efi.signed root=UUID=5f8e45d9-71ed-4a72-9380-ac204117e9cd ro quiet splash RelatedPackageVersions: linux-restricted-modules-4.13.0-17-generic N/A linux-backports-modules-4.13.0-17-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/11/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.6.1 dmi.board.name: 0N8J4R dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.6.1:bd12/11/2017:svnDellInc.:pnPrecision5510:pvr:rvnDellInc.:rn0N8J4R:rvrA01:cvnDellInc.:ct9:cvr: dmi.product.family: To be filled by O.E.M. dmi.product.name: Precision 5510 dmi.sys.vendor: Dell Inc. To manage notifications
[Kernel-packages] [Bug 1748673] 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/1748673 Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 Status in linux package in Ubuntu: Confirmed Bug description: I tried to update the linux image normally this morning (paris time). However it hanged, so I had to kill the process from the command line. After that I tried to remove the offending package so I could run apt again. That did not work, and after a reboot a few hours later, I had to go into an old kernel and run dpkg --configure -a to fix things. This time it worked. After that I gave this linux image another shot by running apt install linux-image-generic. This seemed to work, but after a reboot I got a request for a bug report. After that I filed this bug. ProblemType: Package DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gdm1132 F pulseaudio rob1575 F pulseaudio Date: Sat Feb 10 13:01:38 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 2 InstallationDate: Installed on 2018-01-19 (22 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 0bda:57f5 Realtek Semiconductor Corp. Bus 001 Device 004: ID 0b05:1854 ASUSTek Computer, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. GL553VD ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic root=UUID=28c8e634-053c-484d-bdf1-b90493b2f7ee ro rootflags=subvol=@ quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Python3Details: /usr/bin/python3.6, Python 3.6.3, python3-minimal, 3.6.3-0ubuntu2 PythonDetails: /usr/bin/python2.7, Python 2.7.14, python-minimal, 2.7.14-2ubuntu1 RelatedPackageVersions: grub-pc N/A SourcePackage: linux Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/06/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: GL553VD.302 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: GL553VD 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.:bvrGL553VD.302:bd03/06/2017:svnASUSTeKCOMPUTERINC.:pnGL553VD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnGL553VD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: GL dmi.product.name: GL553VD dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748673/+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 1748673] [NEW] package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2
Public bug reported: I tried to update the linux image normally this morning (paris time). However it hanged, so I had to kill the process from the command line. After that I tried to remove the offending package so I could run apt again. That did not work, and after a reboot a few hours later, I had to go into an old kernel and run dpkg --configure -a to fix things. This time it worked. After that I gave this linux image another shot by running apt install linux-image-generic. This seemed to work, but after a reboot I got a request for a bug report. After that I filed this bug. ProblemType: Package DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gdm1132 F pulseaudio rob1575 F pulseaudio Date: Sat Feb 10 13:01:38 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 2 InstallationDate: Installed on 2018-01-19 (22 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 0bda:57f5 Realtek Semiconductor Corp. Bus 001 Device 004: ID 0b05:1854 ASUSTek Computer, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. GL553VD ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic root=UUID=28c8e634-053c-484d-bdf1-b90493b2f7ee ro rootflags=subvol=@ quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Python3Details: /usr/bin/python3.6, Python 3.6.3, python3-minimal, 3.6.3-0ubuntu2 PythonDetails: /usr/bin/python2.7, Python 2.7.14, python-minimal, 2.7.14-2ubuntu1 RelatedPackageVersions: grub-pc N/A SourcePackage: linux Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/06/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: GL553VD.302 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: GL553VD 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.:bvrGL553VD.302:bd03/06/2017:svnASUSTeKCOMPUTERINC.:pnGL553VD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnGL553VD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: GL dmi.product.name: GL553VD dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package 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/1748673 Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 Status in linux package in Ubuntu: New Bug description: I tried to update the linux image normally this morning (paris time). However it hanged, so I had to kill the process from the command line. After that I tried to remove the offending package so I could run apt again. That did not work, and after a reboot a few hours later, I had to go into an old kernel and run dpkg --configure -a to fix things. This time it worked. After that I gave this linux image another shot by running apt install linux-image-generic. This seemed to work, but after a reboot I got a request for a bug report. After that I filed this bug. ProblemType: Package DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gdm1132 F pulseaudio rob1575 F pulseaudio Date: Sat Feb 10 13:01:38 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 2 InstallationDate: Installed on 2018-01-19 (22 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux
[Kernel-packages] [Bug 1748673] Re: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2
** Tags removed: need-duplicate-check -- 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/1748673 Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 Status in linux package in Ubuntu: New Bug description: I tried to update the linux image normally this morning (paris time). However it hanged, so I had to kill the process from the command line. After that I tried to remove the offending package so I could run apt again. That did not work, and after a reboot a few hours later, I had to go into an old kernel and run dpkg --configure -a to fix things. This time it worked. After that I gave this linux image another shot by running apt install linux-image-generic. This seemed to work, but after a reboot I got a request for a bug report. After that I filed this bug. ProblemType: Package DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gdm1132 F pulseaudio rob1575 F pulseaudio Date: Sat Feb 10 13:01:38 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 2 InstallationDate: Installed on 2018-01-19 (22 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 0bda:57f5 Realtek Semiconductor Corp. Bus 001 Device 004: ID 0b05:1854 ASUSTek Computer, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. GL553VD ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic root=UUID=28c8e634-053c-484d-bdf1-b90493b2f7ee ro rootflags=subvol=@ quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Python3Details: /usr/bin/python3.6, Python 3.6.3, python3-minimal, 3.6.3-0ubuntu2 PythonDetails: /usr/bin/python2.7, Python 2.7.14, python-minimal, 2.7.14-2ubuntu1 RelatedPackageVersions: grub-pc N/A SourcePackage: linux Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/06/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: GL553VD.302 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: GL553VD 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.:bvrGL553VD.302:bd03/06/2017:svnASUSTeKCOMPUTERINC.:pnGL553VD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnGL553VD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: GL dmi.product.name: GL553VD dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748673/+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 1748671] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000009
** 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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.12 dmi.board.asset.tag:
[Kernel-packages] [Bug 1748671] JournalErrors.txt
apport information ** Attachment added: "JournalErrors.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052840/+files/JournalErrors.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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017
[Kernel-packages] [Bug 1748671] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052843/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017
[Kernel-packages] [Bug 1748671] Lsusb.txt
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052842/+files/Lsusb.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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor: American
[Kernel-packages] [Bug 1748671] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052847/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017
[Kernel-packages] [Bug 1748671] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052845/+files/ProcEnviron.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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017
[Kernel-packages] [Bug 1748671] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052839/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor:
[Kernel-packages] [Bug 1748671] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052850/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017
[Kernel-packages] [Bug 1748671] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052849/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor:
[Kernel-packages] [Bug 1748671] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052848/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor:
[Kernel-packages] [Bug 1748671] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052846/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017
[Kernel-packages] [Bug 1748671] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052838/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor: American
[Kernel-packages] [Bug 1748671] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052841/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor: American
[Kernel-packages] [Bug 1748671] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1748671/+attachment/5052844/+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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017
[Kernel-packages] [Bug 1748671] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000009
apport information ** Tags added: apport-collected ** Description changed: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.12 dmi.board.asset.tag: Tag 12345 dmi.board.name: Lemur dmi.board.vendor: System76 dmi.board.version: lemu7 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76 dmi.chassis.version: N/A dmi.modalias:
[Kernel-packages] [Bug 1745828] Re: [rtl8821a] Ubuntu 16.04 can't find any Bluetooth devices
#26. I have finally managed to boot Ubuntu 18.04. It makes no difference. #31. Setting AutoEnable=true makes no difference to the symptoms. If including it in the config file requires subsequent modifications elsewhere, it seems simpler to remove it. There are four config files in /etc/bluetooth, consisting almost entirely of comments. /etc/bluetooth >ls input.conf main.conf network.conf proximity.conf #33. Done that, no difference. I am proposing to undo it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1745828 Title: [rtl8821a] Ubuntu 16.04 can't find any Bluetooth devices Status in bluez package in Ubuntu: Incomplete Status in linux package in Ubuntu: Incomplete Status in linux-firmware package in Ubuntu: Incomplete Bug description: It is ON and VISIBLE in the control panel. My iPhone can see two other devices but it can't see the computer, and the computer can't see anything, even if left searching for tens of minutes. The previous answers listed below suggest the following diagnostics Bluetooth not working after update How can I make my bluetooth works on Ubuntu 16.04? Ubuntu 16.04 bluetooth not working (Dell XPS13) Bluetooth (Atheros AR3012) not working on Ubuntu 16.04 Bluetooth not working on Ubuntu 16.04 LTS Bluetooth cannot find any devices Stuck on a bluetooth problem The service seems to be running /home >sudo service bluetooth status ● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset Active: active (running) since Thu 2018-01-25 09:16:43 GMT; 1h 46min ago Docs: man:bluetoothd(8) Main PID: 790 (bluetoothd) Status: "Running" CGroup: /system.slice/bluetooth.service └─790 /usr/lib/bluetooth/bluetoothd Jan 25 09:18:31 george-CM6330 bluetoothd[790]: Endpoint registered: sender=:1.87 Jan 25 09:18:31 george-CM6330 bluetoothd[790]: Endpoint registered: sender=:1.87 Jan 25 09:18:31 george-CM6330 bluetoothd[790]: RFCOMM server failed for Headset Jan 25 09:20:32 george-CM6330 bluetoothd[790]: Endpoint registered: sender=:1.12 Jan 25 09:20:32 george-CM6330 bluetoothd[790]: Endpoint registered: sender=:1.12 Jan 25 09:20:32 george-CM6330 bluetoothd[790]: RFCOMM server failed for Headset Jan 25 09:20:50 george-CM6330 bluetoothd[790]: Endpoint unregistered: sender=:1. Jan 25 09:20:50 george-CM6330 bluetoothd[790]: Endpoint unregistered: sender=:1. Jan 25 09:21:01 george-CM6330 bluetoothd[790]: Endpoint unregistered: sender=:1. Jan 25 09:21:01 george-CM6330 bluetoothd[790]: Endpoint unregistered: sender=:1. and not blocked /home >rfkill list 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no I have edited /etc/bluetooth/main.conf to include AutoEnable=true but I noted that the entire file was commented out. The kernel seems reasonably up to date >uname -a Linux george-CM6330 4.13.0-26-generic #29~16.04.2-Ubuntu SMP Tue Jan 9 22:00:44 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux I wonder if I need a device driver, but I have no idea how to find out. The following diagnostics may help some of you knowledgeable people find out. >hcitool dev Devices: hci024:0A:64:F5:EE:86 and the output of dmsg is >dmesg | grep Blue [2.030855] usb 1-1.4: Product: Bluetooth Radio [ 13.806355] Bluetooth: Core ver 2.22 [ 13.806369] Bluetooth: HCI device and connection manager initialized [ 13.806372] Bluetooth: HCI socket layer initialized [ 13.806373] Bluetooth: L2CAP socket layer initialized [ 13.806377] Bluetooth: SCO socket layer initialized [ 13.827384] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000a lmp_ver=06 lmp_subver=8821 [ 13.827386] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_config.bin [ 13.865327] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_fw.bin [ 13.877382] Bluetooth: hci0: rom_version status=0 version=1 [ 13.877387] Bluetooth: cfg_sz 0, total size 17428 [ 16.550280] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 16.550281] Bluetooth: BNEP filters: protocol multicast [ 16.550284] Bluetooth: BNEP socket layer initialized [ 27.868345] Bluetooth: RFCOMM TTY layer initialized [ 27.868350] Bluetooth: RFCOMM socket layer initialized [ 27.868354] Bluetooth: RFCOMM ver 1.11 and of lsusb is >lsusb Bus 002 Device 003: ID 046d:c52f Logitech, Inc. Unifying Receiver Bus 002 Device 006: ID 04b8:0849 Seiko Epson Corp. Stylus SX205 Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 04e8:6123 Samsung Electronics Co., Ltd Bus 004 Device 001: ID 1d6b:0003 Linux
[Kernel-packages] [Bug 1748513] Re: BUG: unable to handle kernel paging request at 00007f29ec101010
The other bug in comment #1 is a different bug (LP: #1748671) so please ignore the comment. ** Tags added: regression-proposed -- 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/1748513 Title: BUG: unable to handle kernel paging request at 7f29ec101010 Status in linux package in Ubuntu: Confirmed Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel paging request at 7f29ec101010 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 82fcef6f9067 PUD 2fd1615e067 PMD 2fcef77e067 PTE 82fd0009f867 Oops: 0001 [#1] SMP Modules linked in: binfmt_misc nf_log_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_log_ipv4 nf_log_common xt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_owner xt_conntrack nf_ fjes wmi CPU: 39 PID: 27347 Comm: fping Not tainted 4.4.0-113-generic #136-Ubuntu Hardware name: Dell Inc. PowerEdge R830/0VVT0H, BIOS 1.3.4 11/09/2016 task: 88bd1125e200 ti: 897d0285 task.ti: 897d0285 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:897d02853a18 EFLAGS: 00010246 RAX: 0018 RBX: 0006 RCX: 897d02853e98 RDX: 897d02853a94 RSI: 0040 RDI: 8afcfba4ea24 RBP: 897d02853a80 R08: R09: 8afcfba4ea24 R10: 8afcfba4ea24 R11: 8afcfba4ea00 R12: 897d02853e98 R13: R14: 1ee730fc3e9fb34c R15: 7f29ec101008 FS: 7f29ec282700() GS:8afd7ec4() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 7f29ec101010 CR3: 02fce5462000 CR4: 00360670 DR0: DR1: DR2: DR3: DR6: fffe0ff0 DR7: 0400 Stack: 88bd7ec07340 9772d1d7 8afcf02d8f00 897d02853aaf 897d02853a94 01c0 1ee730fc3e9fb34c 0040 8afcf02d8f00 897d02853d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? vm_mmap_pgoff+0xbb/0xe0 [] ? __do_page_fault+0x1b4/0x400 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 7f29ec101010 ---[ end trace 48102008d03cb384 ]--- This is something new with the -proposed kernel. Additional information: $ lsb_release -rd Description: Ubuntu 16.04.3 LTS Release: 16.04 $ apt-cache policy linux-image-4.4.0-113-generic linux-image-4.4.0-113-generic: Installed: 4.4.0-113.136 Candidate: 4.4.0-113.136 Version table: *** 4.4.0-113.136 500 500 http://archive.ubuntu.com/ubuntu xenial-proposed/main amd64 Packages 100 /var/lib/dpkg/status ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-113.136-generic 4.4.98 Uname: Linux 4.4.0-113-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Feb 9 10:45 seq crw-rw 1 root audio 116, 33 Feb 9 10:45 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: [Errno 2] No such file or directory: 'fuser' Date: Fri Feb 9 13:41:20 2018 HibernationDevice: RESUME=/dev/mapper/vghost-swap InstallationDate: Installed on 2017-04-01 (314 days ago) InstallationMedia: Ubuntu-Server 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.8) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 002: ID 8087:8002 Intel Corp. Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 413c:a001 Dell Computer Corp. Hub Bus 001 Device 002: ID 8087:800a Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. PowerEdge R830 PciMultimedia: ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-113-generic.efi.signed root=/dev/mapper/vghost-root ro panic=300
[Kernel-packages] [Bug 1748670] 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/1748670 Title: iwlwifi :01:00.0: Microcode SW error detected. Restarting 0x200. Status in linux package in Ubuntu: Confirmed Bug description: Hello, dmesg: [ 6329.117564] iwlwifi :01:00.0: Microcode SW error detected. Restarting 0x200. [ 6329.117581] iwlwifi :01:00.0: Loaded firmware version: 18.168.6.1 [ 6329.117709] iwlwifi :01:00.0: Start IWL Error Log Dump: [ 6329.117716] iwlwifi :01:00.0: Status: 0x02CC, count: 6 [ 6329.117724] iwlwifi :01:00.0: 0x198A | ADVANCED_SYSASSERT [ 6329.117730] iwlwifi :01:00.0: 0x00015920 | uPc [ 6329.117737] iwlwifi :01:00.0: 0x00015910 | branchlink1 [ 6329.117743] iwlwifi :01:00.0: 0x00015910 | branchlink2 [ 6329.117749] iwlwifi :01:00.0: 0xDBEA | interruptlink1 [ 6329.117755] iwlwifi :01:00.0: 0x | interruptlink2 [ 6329.117761] iwlwifi :01:00.0: 0x118B | data1 [ 6329.117767] iwlwifi :01:00.0: 0x000A | data2 [ 6329.117773] iwlwifi :01:00.0: 0x01DC | line [ 6329.117780] iwlwifi :01:00.0: 0x258090C1 | beacon time [ 6329.117786] iwlwifi :01:00.0: 0x169CDB3F | tsf low [ 6329.117792] iwlwifi :01:00.0: 0x0058 | tsf hi [ 6329.117798] iwlwifi :01:00.0: 0x | time gp1 [ 6329.117804] iwlwifi :01:00.0: 0x78A30020 | time gp2 [ 6329.117810] iwlwifi :01:00.0: 0x | time gp3 [ 6329.117816] iwlwifi :01:00.0: 0x754312A8 | uCode version [ 6329.117822] iwlwifi :01:00.0: 0x00B0 | hw version [ 6329.117828] iwlwifi :01:00.0: 0x00484B00 | board version [ 6329.117834] iwlwifi :01:00.0: 0x001C | hcmd [ 6329.117840] iwlwifi :01:00.0: 0x2F963840 | isr0 [ 6329.117847] iwlwifi :01:00.0: 0x1189F800 | isr1 [ 6329.117853] iwlwifi :01:00.0: 0x0E1F | isr2 [ 6329.117859] iwlwifi :01:00.0: 0x0147FCC3 | isr3 [ 6329.117865] iwlwifi :01:00.0: 0x | isr4 [ 6329.117871] iwlwifi :01:00.0: 0x0110 | isr_pref [ 6329.117877] iwlwifi :01:00.0: 0x000260A4 | wait_event [ 6329.117883] iwlwifi :01:00.0: 0x00D4 | l2p_control [ 6329.117890] iwlwifi :01:00.0: 0x | l2p_duration [ 6329.117896] iwlwifi :01:00.0: 0x0007 | l2p_mhvalid [ 6329.117902] iwlwifi :01:00.0: 0x00101042 | l2p_addr_match [ 6329.117908] iwlwifi :01:00.0: 0x0005 | lmpm_pmg_sel [ 6329.117914] iwlwifi :01:00.0: 0x13011136 | timestamp [ 6329.117920] iwlwifi :01:00.0: 0xC0D0 | flow_handler [ 6329.117982] iwlwifi :01:00.0: Start IWL Event Log Dump: nothing in log [ 6329.130217] ieee80211 phy0: Hardware restart was requested [ 6329.143138] iwlwifi :01:00.0: Radio type=0x2-0x1-0x0 [ 6329.446667] iwlwifi :01:00.0: Radio type=0x2-0x1-0x0 Regards, -- Cristian ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-9-generic 4.15.0-9.10 ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2 Uname: Linux 4.15.0-9-generic x86_64 ApportVersion: 2.20.8-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: caravena 1721 F pulseaudio CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME Date: Sat Feb 10 18:36:30 2018 InstallationDate: Installed on 2017-10-13 (120 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926) MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-9-generic N/A linux-backports-modules-4.15.0-9-generic N/A linux-firmware1.170 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/15/2013 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P14AAJ dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.family: ChiefRiver System dmi.product.name: 530U3C/530U4C dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to:
[Kernel-packages] [Bug 1748671] 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 1748671 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/1748671 Title: BUG: unable to handle kernel NULL pointer dereference at 0009 Status in linux package in Ubuntu: Incomplete Bug description: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed
[Kernel-packages] [Bug 1748671] [NEW] BUG: unable to handle kernel NULL pointer dereference at 0000000000000009
Public bug reported: Got this bug/oops while running with the linux-image-4.4.0-113-generic (4.4.0-113.136) kernel from -proposed: BUG: unable to handle kernel NULL pointer dereference at 0009 IP: [] csum_and_copy_from_iter+0x55/0x4c0 PGD 0 Oops: [#1] SMP Modules linked in: ctr ccm veth xt_CHECKSUM iptable_mangle xt_comment ec_sys bridge stp llc nf_log_ipv6 ip6table_filter ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_nat_ipv6 ip6_tables nf_log_ip snd ghash_clmulni_intel soundcore r8169 psmouse input_leds cfg80211 rtsx_pci mii vhost_net vhost media ahci libahci macvtap macvlan mei_me mei kvm_intel kvm irqbypass tpm_crb i2c_hid intel_lpss_acpi inte CPU: 2 PID: 3997 Comm: dnsmasq Tainted: PW O4.4.0-113-generic #136-Ubuntu Hardware name: System76Lemur/Lemur, BIOS 5.12 02/17/2017 task: 880830269e00 ti: 880035c44000 task.ti: 880035c44000 RIP: 0010:[] [] csum_and_copy_from_iter+0x55/0x4c0 RSP: 0018:880035c47a18 EFLAGS: 00010246 RAX: ab729fd0 RBX: 001c RCX: 880035c47e98 RDX: 880035c47a94 RSI: 001c RDI: 8807ef1a7424 RBP: 880035c47a80 R08: R09: 8807ef1a7424 R10: 8807ef1a7424 R11: 8807ef1a7400 R12: 880035c47e98 R13: R14: 00ffabea6920 R15: 0001 FS: 7ff2b234d880() GS:88086ed0() knlGS: CS: 0010 DS: ES: CR0: 80050033 CR2: 0009 CR3: 35c1e000 CR4: 00360670 Stack: 88084e001600 ab72d1d7 880830f18500 880035c47aaf 880035c47a94 01c0 b0f4001fc4815eea 001c 880830f18500 880035c47d30 Call Trace: [] ? __alloc_skb+0x87/0x1f0 [] ip_generic_getfrag+0x56/0xe0 [] raw_getfrag+0xaf/0x100 [] __ip_append_data.isra.45+0x98a/0xb90 [] ? raw_recvmsg+0x1c0/0x1c0 [] ? raw_recvmsg+0x1c0/0x1c0 [] ip_append_data.part.46+0x7a/0xe0 [] ip_append_data+0x34/0x40 [] raw_sendmsg+0x724/0xc00 [] ? aa_sk_perm+0x70/0x210 [] ? aa_sock_msg_perm+0x61/0x150 [] inet_sendmsg+0x6b/0xa0 [] sock_sendmsg+0x3e/0x50 [] SYSC_sendto+0x101/0x190 [] ? sock_setsockopt+0x180/0x830 [] ? apparmor_socket_setsockopt+0x22/0x30 [] SyS_sendto+0xe/0x10 [] entry_SYSCALL_64_fastpath+0x1c/0x93 Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 RIP [] csum_and_copy_from_iter+0x55/0x4c0 RSP CR2: 0009 ---[ end trace bdd9157c94a456b6 ]--- The trigger is when I start an artful lxd container and it tries to get an IPv4/IPv6. Oddly enough, the same thing works perfectly for my xenial container. My lxd-bridge has dnsmasq contained by Apparmor which is non standard but always worked flawlessly. I can trigger the bug 100% of the time so validating any tentative fix should be easy. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-113-generic 4.4.0-113.136 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: simon 7244 F pulseaudio CurrentDesktop: Unity CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted Date: Sat Feb 10 16:45:26 2018 HibernationDevice: RESUME=/dev/mapper/nvme0n1p3_crypt InstallationDate: Installed on 2016-12-06 (431 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Beta amd64 (20161206) MachineType: System76 Lemur ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=49432620-38ed-44bd-912a-7bc51eec3a35 ro quiet splash possible_cpus=4 nmi_watchdog=0 kaslr vsyscall=none vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.16 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/17/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.12 dmi.board.asset.tag: Tag 12345 dmi.board.name: Lemur dmi.board.vendor: System76 dmi.board.version: lemu7 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76 dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.12:bd02/17/2017:svnSystem76:pnLemur:pvrlemu7:rvnSystem76:rnLemur:rvrlemu7:cvnSystem76:ct10:cvrN/A: dmi.product.name: Lemur dmi.product.version: lemu7 dmi.sys.vendor: System76 ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: amd64 apport-bug
[Kernel-packages] [Bug 1748670] [NEW] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.
Public bug reported: Hello, dmesg: [ 6329.117564] iwlwifi :01:00.0: Microcode SW error detected. Restarting 0x200. [ 6329.117581] iwlwifi :01:00.0: Loaded firmware version: 18.168.6.1 [ 6329.117709] iwlwifi :01:00.0: Start IWL Error Log Dump: [ 6329.117716] iwlwifi :01:00.0: Status: 0x02CC, count: 6 [ 6329.117724] iwlwifi :01:00.0: 0x198A | ADVANCED_SYSASSERT [ 6329.117730] iwlwifi :01:00.0: 0x00015920 | uPc [ 6329.117737] iwlwifi :01:00.0: 0x00015910 | branchlink1 [ 6329.117743] iwlwifi :01:00.0: 0x00015910 | branchlink2 [ 6329.117749] iwlwifi :01:00.0: 0xDBEA | interruptlink1 [ 6329.117755] iwlwifi :01:00.0: 0x | interruptlink2 [ 6329.117761] iwlwifi :01:00.0: 0x118B | data1 [ 6329.117767] iwlwifi :01:00.0: 0x000A | data2 [ 6329.117773] iwlwifi :01:00.0: 0x01DC | line [ 6329.117780] iwlwifi :01:00.0: 0x258090C1 | beacon time [ 6329.117786] iwlwifi :01:00.0: 0x169CDB3F | tsf low [ 6329.117792] iwlwifi :01:00.0: 0x0058 | tsf hi [ 6329.117798] iwlwifi :01:00.0: 0x | time gp1 [ 6329.117804] iwlwifi :01:00.0: 0x78A30020 | time gp2 [ 6329.117810] iwlwifi :01:00.0: 0x | time gp3 [ 6329.117816] iwlwifi :01:00.0: 0x754312A8 | uCode version [ 6329.117822] iwlwifi :01:00.0: 0x00B0 | hw version [ 6329.117828] iwlwifi :01:00.0: 0x00484B00 | board version [ 6329.117834] iwlwifi :01:00.0: 0x001C | hcmd [ 6329.117840] iwlwifi :01:00.0: 0x2F963840 | isr0 [ 6329.117847] iwlwifi :01:00.0: 0x1189F800 | isr1 [ 6329.117853] iwlwifi :01:00.0: 0x0E1F | isr2 [ 6329.117859] iwlwifi :01:00.0: 0x0147FCC3 | isr3 [ 6329.117865] iwlwifi :01:00.0: 0x | isr4 [ 6329.117871] iwlwifi :01:00.0: 0x0110 | isr_pref [ 6329.117877] iwlwifi :01:00.0: 0x000260A4 | wait_event [ 6329.117883] iwlwifi :01:00.0: 0x00D4 | l2p_control [ 6329.117890] iwlwifi :01:00.0: 0x | l2p_duration [ 6329.117896] iwlwifi :01:00.0: 0x0007 | l2p_mhvalid [ 6329.117902] iwlwifi :01:00.0: 0x00101042 | l2p_addr_match [ 6329.117908] iwlwifi :01:00.0: 0x0005 | lmpm_pmg_sel [ 6329.117914] iwlwifi :01:00.0: 0x13011136 | timestamp [ 6329.117920] iwlwifi :01:00.0: 0xC0D0 | flow_handler [ 6329.117982] iwlwifi :01:00.0: Start IWL Event Log Dump: nothing in log [ 6329.130217] ieee80211 phy0: Hardware restart was requested [ 6329.143138] iwlwifi :01:00.0: Radio type=0x2-0x1-0x0 [ 6329.446667] iwlwifi :01:00.0: Radio type=0x2-0x1-0x0 Regards, -- Cristian ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-9-generic 4.15.0-9.10 ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2 Uname: Linux 4.15.0-9-generic x86_64 ApportVersion: 2.20.8-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: caravena 1721 F pulseaudio CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME Date: Sat Feb 10 18:36:30 2018 InstallationDate: Installed on 2017-10-13 (120 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926) MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-9-generic N/A linux-backports-modules-4.15.0-9-generic N/A linux-firmware1.170 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/15/2013 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: P14AAJ dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: SAMSUNG_NP1234567890 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: FAB1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.family: ChiefRiver System dmi.product.name: 530U3C/530U4C dmi.product.version: 0.1 dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic package-from-proposed -- 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/1748670 Title: iwlwifi :01:00.0: Microcode SW error detected. Restarting 0x200. Status in linux package in Ubuntu: New Bug description: Hello, dmesg: [ 6329.117564] iwlwifi :01:00.0: Microcode SW error detected. Restarting 0x200. [ 6329.117581] iwlwifi :01:00.0: Loaded firmware
[Kernel-packages] [Bug 1747488] Re: [GeForce GTX 1080] 17.10.1 DisplayPort 15m cable no display after starting "EFI VGA"
It would be best in the Ubuntu installer image. Is there a way get an ISO build with 4.15? -- 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/1747488 Title: [GeForce GTX 1080] 17.10.1 DisplayPort 15m cable no display after starting "EFI VGA" Status in linux package in Ubuntu: Incomplete Status in mesa package in Ubuntu: Incomplete Bug description: Ubuntu 17.10.1 boots into a black screen with no display, when switching into "EFI VGA" during boot up. Modifying the boot menu to run in "text" mode, shows the last line as below, before losing all monitor output: "Switching to EFI VGA" The 15m DisplayPort cable shouldn't be a problem, but using a DisplayPort-to-DVI adapter and a 1m DVI cable works PC Specs CPU : Intel Core i9-7900X 4.3GHz 10-Core MBO : ASRock X299 Taichi RAM : Corsair Vengeance 32GB GPU : EVGA GeForce GTX 1080 Ti 11GB FTW3 --- ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 CurrentDesktop: GNOME DisplayManager: gdm3 DistroRelease: Ubuntu 17.10 EcryptfsInUse: Yes InstallationDate: Installed on 2018-02-05 (1 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: gnome-shell 3.26.2-0ubuntu0.1 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Tags: artful Uname: Linux 4.13.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True --- ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: eric 2029 F pulseaudio /dev/snd/controlC1: eric 2029 F pulseaudio /dev/snd/pcmC0D0p: eric 2029 F...m pulseaudio /dev/snd/controlC0: eric 2029 F pulseaudio CurrentDesktop: GNOME DistUpgraded: Fresh install DistroCodename: artful DistroRelease: Ubuntu 17.10 DistroVariant: ubuntu EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=efed4438-d8f7-494f-bc1f-c5097c43bfff InstallationDate: Installed on 2018-02-05 (2 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: mesa (not installed) ProcEnviron: TERM=screen PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=e6bd0705-72b8-4f01-ba2f-15282ceafa55 ro text ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.3 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: yes Tags: artful ubuntu Uname: Linux 4.13.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 08/08/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.60 dmi.board.name: X299 Taichi 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.:bvrP1.60:bd08/08/2017:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnX299Taichi: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 Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.83-1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.2.4-0ubuntu1~17.10.2 version.libgl1-mesa-glx: libgl1-mesa-glx 17.2.4-0ubuntu1~17.10.2 version.xserver-xorg-core: xserver-xorg-core 2:1.19.5-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170309-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1747488/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net
[Kernel-packages] [Bug 1748651] 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/1748651 Title: Some function keys not working Status in linux package in Ubuntu: Confirmed Bug description: I have an ASUS UX305C laptop, and some of the function keys do not work. The keys in question: fn - airplane mode (f2) fn - brightness down (f5) fn - brightness up (f6) I followed the troubleshooting guide at https://wiki.ubuntu.com/Hotkeys/Troubleshooting with the following results: 1. acpi_listen gives no output when those keys are pressed 2. xev gives no output when those keys are pressed The keys work on Windows 10. On a more recent version of the similar laptop UX430UA-DH74, using the same version of Ubuntu 16.04.3, the same keys work properly. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-112-generic 4.4.0-112.135 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lev2926 F pulseaudio CurrentDesktop: Unity Date: Sat Feb 10 11:47:39 2018 HibernationDevice: RESUME=UUID=4a4d8024-561e-4d5e-882c-9f75d26c69fd InstallationDate: Installed on 2016-09-11 (516 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) JournalErrors: Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system. Users in the 'systemd-journal' group can see all messages. Pass -q to turn off this notice. No journal files were opened due to insufficient permissions. Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 064e:9700 Suyin Corp. Asus Integrated Webcam Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. UX305CA ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=ce463230-5723-4211-9d44-d18e3f30c695 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.15 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: dmi.bios.date: 09/11/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: UX305CA.201 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: UX305CA 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.:bvrUX305CA.201:bd09/11/2015:svnASUSTeKCOMPUTERINC.:pnUX305CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX305CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: UX305CA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748651/+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 1748651] [NEW] Some function keys not working
Public bug reported: I have an ASUS UX305C laptop, and some of the function keys do not work. The keys in question: fn - airplane mode (f2) fn - brightness down (f5) fn - brightness up (f6) I followed the troubleshooting guide at https://wiki.ubuntu.com/Hotkeys/Troubleshooting with the following results: 1. acpi_listen gives no output when those keys are pressed 2. xev gives no output when those keys are pressed The keys work on Windows 10. On a more recent version of the similar laptop UX430UA-DH74, using the same version of Ubuntu 16.04.3, the same keys work properly. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-112-generic 4.4.0-112.135 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lev2926 F pulseaudio CurrentDesktop: Unity Date: Sat Feb 10 11:47:39 2018 HibernationDevice: RESUME=UUID=4a4d8024-561e-4d5e-882c-9f75d26c69fd InstallationDate: Installed on 2016-09-11 (516 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) JournalErrors: Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system. Users in the 'systemd-journal' group can see all messages. Pass -q to turn off this notice. No journal files were opened due to insufficient permissions. Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 064e:9700 Suyin Corp. Asus Integrated Webcam Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. UX305CA ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=ce463230-5723-4211-9d44-d18e3f30c695 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.15 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: dmi.bios.date: 09/11/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: UX305CA.201 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: UX305CA 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.:bvrUX305CA.201:bd09/11/2015:svnASUSTeKCOMPUTERINC.:pnUX305CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX305CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: UX305CA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug xenial ** Attachment added: "Logs from udevadm, xkbcomp, and setxkbmap" https://bugs.launchpad.net/bugs/1748651/+attachment/5052616/+files/logs.tar -- 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/1748651 Title: Some function keys not working Status in linux package in Ubuntu: Confirmed Bug description: I have an ASUS UX305C laptop, and some of the function keys do not work. The keys in question: fn - airplane mode (f2) fn - brightness down (f5) fn - brightness up (f6) I followed the troubleshooting guide at https://wiki.ubuntu.com/Hotkeys/Troubleshooting with the following results: 1. acpi_listen gives no output when those keys are pressed 2. xev gives no output when those keys are pressed The keys work on Windows 10. On a more recent version of the similar laptop UX430UA-DH74, using the same version of Ubuntu 16.04.3, the same keys work properly. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-112-generic 4.4.0-112.135 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lev2926 F pulseaudio CurrentDesktop: Unity Date: Sat Feb 10 11:47:39 2018 HibernationDevice: RESUME=UUID=4a4d8024-561e-4d5e-882c-9f75d26c69fd InstallationDate: Installed on 2016-09-11 (516 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) JournalErrors: Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system. Users in the 'systemd-journal' group can see all messages. Pass -q to turn off
[Kernel-packages] [Bug 1746740] Re: XPS13 L322X Bionic (daily dev) touchpad laggy
** Changed in: libinput Status: Confirmed => 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/1746740 Title: XPS13 L322X Bionic (daily dev) touchpad laggy Status in libinput: Incomplete Status in libinput package in Ubuntu: New Status in linux package in Ubuntu: Incomplete Bug description: Also, all function keys work as expected, even F6 (keyboard 3-states backlight), but OSD picture for this last feature randomly auto- triggers. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.13.0-25-generic 4.13.0-25.29 ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13 Uname: Linux 4.13.0-25-generic x86_64 ApportVersion: 2.20.8-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 1876 F pulseaudio CasperVersion: 1.388 CurrentDesktop: ubuntu:GNOME Date: Thu Feb 1 14:05:22 2018 LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180201) MachineType: Dell Inc. XPS L322X ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash --- debian-installer/language=fr keyboard-configuration/layoutcode?=fr keyboard-configuration/variantcode?=oss RelatedPackageVersions: linux-restricted-modules-4.13.0-25-generic N/A linux-backports-modules-4.13.0-25-generic N/A linux-firmware 1.170 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/28/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A10 dmi.board.name: 0PJHXN dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnDellInc.:bvrA10:bd08/28/2013:svnDellInc.:pnXPSL322X:pvr:rvnDellInc.:rn0PJHXN:rvrA00:cvnDellInc.:ct8:cvr0.1: dmi.product.family: ChiefRiver System dmi.product.name: XPS L322X dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1746740/+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 1747421] Re: [rtl8723be] Bluetooth does not start (and also recurring "pcieport 0000:00:1c.5: PCIe Bus Error: ")
hi so after a talk with the asus support the error is driver related now out of curiosity i changed the wifi card added the rtl8723be from x541u to an old asus k52n wifi works on the card blue tooth pairs but does not connect how can i add log data from my old pc im still running ubuntu on it since its great as a file server and to watch movies on the tv -- 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/1747421 Title: [rtl8723be] Bluetooth does not start (and also recurring "pcieport :00:1c.5: PCIe Bus Error: ") Status in linux package in Ubuntu: Incomplete Bug description: Bluetooth does not start turn it on and notting happens i have an asus x541uv with rtl8723be its wifi and bluetooth in 1 bord wifi works 14:14:27 kernel: pcieport :00:1c.5:[ 0] Receiver Error (First) 14:14:27 kernel: pcieport :00:1c.5: device [8086:9d15] error status/mask=0001/2000 14:14:27 kernel: pcieport :00:1c.5: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver ID) 14:14:27 kernel: pcieport :00:1c.5:[ 0] Receiver Error (First) 14:14:27 kernel: pcieport :00:1c.5: device [8086:9d15] error status/mask=0001/2000 14:14:27 kernel: pcieport :00:1c.5: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver ID) 14:14:27 bluetoothd: Failed to set mode: Failed (0x03) 14:14:26 kernel: pcieport :00:1c.5:[ 0] Receiver Error (First) 14:14:19 kernel: Bluetooth: hci0 urb 9b2d21447180 failed to resubmit (113) 14:14:17 kernel: pcieport :00:1c.5:[ 0] Receiver Error (First) 14:14:11 pulseaudio: [pulseaudio] pid.c: Daemon already running. 14:14:07 kernel: pcieport :00:1c.5:[ 0] Receiver Error (First) 14:13:59 lightdm: PAM adding faulty module: pam_kwallet5.so lsb_release -rd Description: Ubuntu 17.10 Release: 17.10 root@Laurentiu:/home/laufer# apt-cache policy bluez bluez: Installed: 5.46-0ubuntu3 Candidate: 5.46-0ubuntu3 Version table: *** 5.46-0ubuntu3 500 500 http://ro.archive.ubuntu.com/ubuntu artful/main amd64 Packages 100 /var/lib/dpkg/status root@Laurentiu:/home/laufer# ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: bluez 5.46-0ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 Date: Mon Feb 5 15:00:42 2018 InstallationDate: Installed on 2018-02-04 (0 days ago) InstallationMedia: Ubuntu-Budgie 17.10 "Artful Aardvark" - Release amd64 (20180106) InterestingModules: rfcomm bnep btusb bluetooth MachineType: ASUSTeK COMPUTER INC. X541UVK ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=87b1ca1a-1586-47e4-83a2-c81e7e67ca79 ro quiet splash vt.handoff=7 SourcePackage: bluez UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/05/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: X541UVK.304 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: X541UVK 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.:bvrX541UVK.304:bd07/05/2017:svnASUSTeKCOMPUTERINC.:pnX541UVK:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX541UVK:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: X dmi.product.name: X541UVK dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. hciconfig: hci0:Type: Primary Bus: USB BD Address: 64:6E:69:20:D4:7E ACL MTU: 820:8 SCO MTU: 255:16 DOWN RX bytes:1225 acl:0 sco:0 events:122 errors:0 TX bytes:23230 acl:0 sco:0 commands:124 errors:0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1747421/+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 1748638] 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/1748638 Title: System freezing Status in linux package in Ubuntu: Confirmed Bug description: System completely freezes quite frequently, not responding to any action nor key combination. I have to long press the power button to reboot the system or remove the battery. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ondra 1891 F pulseaudio CurrentDesktop: GNOME Date: Sat Feb 10 15:56:56 2018 HibernationDevice: RESUME=UUID=5e25406d-d414-dbcf-2b96-f5139433cc2b InstallationDate: Installed on 2017-12-26 (45 days ago) InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) MachineType: LENOVO 20F1001YMC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic root=UUID=871d7486-df77-4e2e-a7d2-47938e1b1773 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-12 (28 days ago) dmi.bios.date: 11/13/2017 dmi.bios.vendor: LENOVO dmi.bios.version: N1HET70W (1.34 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F1001YMC dmi.board.vendor: LENOVO dmi.board.version: SDK0J40705 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1HET70W(1.34):bd11/13/2017:svnLENOVO:pn20F1001YMC:pvrThinkPadL560:rvnLENOVO:rn20F1001YMC:rvrSDK0J40705WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad L560 dmi.product.name: 20F1001YMC dmi.product.version: ThinkPad L560 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748638/+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 1748638] [NEW] System freezing
Public bug reported: System completely freezes quite frequently, not responding to any action nor key combination. I have to long press the power button to reboot the system or remove the battery. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ondra 1891 F pulseaudio CurrentDesktop: GNOME Date: Sat Feb 10 15:56:56 2018 HibernationDevice: RESUME=UUID=5e25406d-d414-dbcf-2b96-f5139433cc2b InstallationDate: Installed on 2017-12-26 (45 days ago) InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) MachineType: LENOVO 20F1001YMC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic root=UUID=871d7486-df77-4e2e-a7d2-47938e1b1773 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-12 (28 days ago) dmi.bios.date: 11/13/2017 dmi.bios.vendor: LENOVO dmi.bios.version: N1HET70W (1.34 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F1001YMC dmi.board.vendor: LENOVO dmi.board.version: SDK0J40705 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1HET70W(1.34):bd11/13/2017:svnLENOVO:pn20F1001YMC:pvrThinkPadL560:rvnLENOVO:rn20F1001YMC:rvrSDK0J40705WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad L560 dmi.product.name: 20F1001YMC dmi.product.version: ThinkPad L560 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful 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/1748638 Title: System freezing Status in linux package in Ubuntu: New Bug description: System completely freezes quite frequently, not responding to any action nor key combination. I have to long press the power button to reboot the system or remove the battery. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ondra 1891 F pulseaudio CurrentDesktop: GNOME Date: Sat Feb 10 15:56:56 2018 HibernationDevice: RESUME=UUID=5e25406d-d414-dbcf-2b96-f5139433cc2b InstallationDate: Installed on 2017-12-26 (45 days ago) InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) MachineType: LENOVO 20F1001YMC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic root=UUID=871d7486-df77-4e2e-a7d2-47938e1b1773 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-12 (28 days ago) dmi.bios.date: 11/13/2017 dmi.bios.vendor: LENOVO dmi.bios.version: N1HET70W (1.34 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F1001YMC dmi.board.vendor: LENOVO dmi.board.version: SDK0J40705 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1HET70W(1.34):bd11/13/2017:svnLENOVO:pn20F1001YMC:pvrThinkPadL560:rvnLENOVO:rn20F1001YMC:rvrSDK0J40705WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad L560 dmi.product.name: 20F1001YMC dmi.product.version: ThinkPad L560 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748638/+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 1747273] Re: Can not control brightness on Thinkpad P51
Not familiar with Thinkpad laptops, does it only show backlight sysfs with thinkpad-acpi.brightness_enable=1? -- 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/1747273 Title: Can not control brightness on Thinkpad P51 Status in linux package in Ubuntu: Confirmed Bug description: I can not modify the screen brightness in Ubuntu 17.10. Controls aside, the classes in `proc` are either not available or non- functional depending on what arguments I provide in GRUB_CMDLINE_LINUX_DEFAULT. On a parallel installation (Ubuntu 16.04.3), brightness control works flawlessly. System Information -- $ lsb_release -rd Description: Ubuntu 17.10 Release: 17.10 $ lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 05) 00:01.0 PCI bridge: Intel Corporation Skylake PCIe Controller (x16) (rev 05) 00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31) 00:15.0 Signal processing controller: Intel Corporation Sunrise Point-H Serial IO I2C Controller #0 (rev 31) 00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31) 00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31) 00:1b.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #17 (rev f1) 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1) 00:1c.2 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #3 (rev f1) 00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) 00:1d.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #13 (rev f1) 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31) 00:1f.3 Audio device: Intel Corporation Device a171 (rev 31) 00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (5) I219-V (rev 31) 01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M1200 Mobile] (rev a2) 01:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1) 02:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 04:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) 3e:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 # with GRUB_CMDLINE_LINUX_DEFAULT="acpi_osi=Linux thinkpad-acpi.brightness_enable=1": $ grep . -R /sys/class/backlight/thinkpad_screen/* /sys/class/backlight/thinkpad_screen/actual_brightness:0 /sys/class/backlight/thinkpad_screen/bl_power:0 /sys/class/backlight/thinkpad_screen/brightness:11 /sys/class/backlight/thinkpad_screen/max_brightness:15 /sys/class/backlight/thinkpad_screen/power/runtime_active_kids:0 /sys/class/backlight/thinkpad_screen/power/runtime_suspended_time:0 grep: /sys/class/backlight/thinkpad_screen/power/autosuspend_delay_ms: Input/output error /sys/class/backlight/thinkpad_screen/power/runtime_enabled:disabled /sys/class/backlight/thinkpad_screen/power/runtime_active_time:0 /sys/class/backlight/thinkpad_screen/power/control:auto /sys/class/backlight/thinkpad_screen/power/async:disabled /sys/class/backlight/thinkpad_screen/power/runtime_usage:0 /sys/class/backlight/thinkpad_screen/power/runtime_status:unsupported grep: warning: /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/subsystem: recursive directory loop /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_active_kids:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_suspended_time:0 grep: /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/autosuspend_delay_ms: Input/output error /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_enabled:disabled /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_active_time:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/control:auto /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/async:disabled /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_usage:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_status:unsupported /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/max_brightness:15
[Kernel-packages] [Bug 1722677] Re: Touch Screen NOT working
Can you do the same before suspend? Thanks! Looks like you are not using the same machine as the original report. -- 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/1722677 Title: Touch Screen NOT working Status in linux package in Ubuntu: Confirmed Bug description: Ubuntu 17.10 Beta 2. Dell Venue 11 pro 7139. Touchscreen does not work after installing OS from live USB. It did not work on USB either. There is zero touchscreen functionality. Workaroud: Must put computer to sleep, and then wake from sleep for touchscreen to work. Please Note: In this edition of 17.10, tilt sensors work perfectly without having to put the computer to sleep (an old bug). Also note, wifi works perfectly after resuming from sleep (another old bug fixed :) ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-15-generic 4.13.0-15.16 ProcVersionSignature: Ubuntu 4.13.0-15.16-generic 4.13.4 Uname: Linux 4.13.0-15-generic x86_64 ApportVersion: 2.20.7-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: troll 1255 F pulseaudio /dev/snd/controlC0: troll 1255 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Oct 10 18:54:29 2017 InstallationDate: Installed on 2017-09-30 (10 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926) MachineType: Dell Inc. Venue 11 Pro 7139 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-4.13.0-15-generic.efi.signed root=UUID=cdb5516d-c1f9-4c0b-8869-35a9db498fa1 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-15-generic N/A linux-backports-modules-4.13.0-15-generic N/A linux-firmware 1.169 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/15/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A16 dmi.board.name: 0RFDKW dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA16:bd06/15/2015:svnDellInc.:pnVenue11Pro7139:pvr01:rvnDellInc.:rn0RFDKW:rvrA01:cvnDellInc.:ct8:cvr: dmi.product.name: Venue 11 Pro 7139 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722677/+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 1747273] Re: Can not control brightness on Thinkpad P51
The directory `/sys/class/backlight` is empty. However, on my 16.04.3 system -- where the backlight works just fine -- this directory is also empty. -- 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/1747273 Title: Can not control brightness on Thinkpad P51 Status in linux package in Ubuntu: Confirmed Bug description: I can not modify the screen brightness in Ubuntu 17.10. Controls aside, the classes in `proc` are either not available or non- functional depending on what arguments I provide in GRUB_CMDLINE_LINUX_DEFAULT. On a parallel installation (Ubuntu 16.04.3), brightness control works flawlessly. System Information -- $ lsb_release -rd Description: Ubuntu 17.10 Release: 17.10 $ lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 05) 00:01.0 PCI bridge: Intel Corporation Skylake PCIe Controller (x16) (rev 05) 00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31) 00:15.0 Signal processing controller: Intel Corporation Sunrise Point-H Serial IO I2C Controller #0 (rev 31) 00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31) 00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31) 00:1b.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #17 (rev f1) 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1) 00:1c.2 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #3 (rev f1) 00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) 00:1d.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #13 (rev f1) 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31) 00:1f.3 Audio device: Intel Corporation Device a171 (rev 31) 00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (5) I219-V (rev 31) 01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M1200 Mobile] (rev a2) 01:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1) 02:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 04:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) 3e:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 # with GRUB_CMDLINE_LINUX_DEFAULT="acpi_osi=Linux thinkpad-acpi.brightness_enable=1": $ grep . -R /sys/class/backlight/thinkpad_screen/* /sys/class/backlight/thinkpad_screen/actual_brightness:0 /sys/class/backlight/thinkpad_screen/bl_power:0 /sys/class/backlight/thinkpad_screen/brightness:11 /sys/class/backlight/thinkpad_screen/max_brightness:15 /sys/class/backlight/thinkpad_screen/power/runtime_active_kids:0 /sys/class/backlight/thinkpad_screen/power/runtime_suspended_time:0 grep: /sys/class/backlight/thinkpad_screen/power/autosuspend_delay_ms: Input/output error /sys/class/backlight/thinkpad_screen/power/runtime_enabled:disabled /sys/class/backlight/thinkpad_screen/power/runtime_active_time:0 /sys/class/backlight/thinkpad_screen/power/control:auto /sys/class/backlight/thinkpad_screen/power/async:disabled /sys/class/backlight/thinkpad_screen/power/runtime_usage:0 /sys/class/backlight/thinkpad_screen/power/runtime_status:unsupported grep: warning: /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/subsystem: recursive directory loop /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_active_kids:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_suspended_time:0 grep: /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/autosuspend_delay_ms: Input/output error /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_enabled:disabled /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_active_time:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/control:auto /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/async:disabled /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_usage:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_status:unsupported
[Kernel-packages] [Bug 1741655] Re: Regression: KVM no longer supports Intel CPUs without Virtual NMI
Latest 4.13 lowlatency kernel in 16.04.3 (xenial), still has the regression. -- 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/1741655 Title: Regression: KVM no longer supports Intel CPUs without Virtual NMI Status in linux package in Ubuntu: Fix Committed Status in linux source package in Artful: Fix Committed Status in linux source package in Bionic: Fix Committed Bug description: == SRU Justification == The following mainline commit introduced a regression in v4.12-rc1: 2c82878b0cb3 ("KVM: VMX: require virtual NMI support") This regression caused the kvm-intel module fail to load with the following error: "modprobe: ERROR: could not insert 'kvm_intel': Input/output error" This error would happen because suppor for CPUs without virtual NMI was removed by commit 2c82878b0cb3. Mainline commit 8a1b43922d0d fixes this regression and was added to mainline in v4.15-rc1. == Fix == commit 8a1b43922d0d1279e7936ba85c4c2a870403c95f Author: Paolo BonziniDate: Mon Nov 6 13:31:12 2017 +0100 kvm: vmx: Reinstate support for CPUs without virtual NMI == Regression Potential == Low. This patch fixes a current regression. It was cc'd to upstream stable so had additional upstream review. ## Original Bug Description ## Since upgrading from zesty to artful, I'm not longer able to use KVM on my server: # modprobe kvm-intel modprobe: ERROR: could not insert 'kvm_intel': Input/output error Searching tells me this is caused by requiring Virtual NMI support[1] Running the script provided on the mailing list[1] to check virtualization features confirms my CPU (Xeon E5345) doesn't support Virtual NMIs: # python features.py | grep NMI NMI exiting yes Virtual NMIs no NMI-window exiting no Virtual NMI support was required in v4.12[1] and later reverted in v4.14.3[2] as some models (including Xeons) don't support it, even if others with the same core do. [1] https://bugzilla.redhat.com/show_bug.cgi?id=1490803 [2] https://lkml.org/lkml/2017/8/7/231 [3] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/arch/x86/kvm/vmx.c?h=linux-4.13.y=2c82878b0cb38fd516fd612c67852a6bbf282003 [4] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/arch/x86/kvm/vmx.c?h=linux-4.14.y=a77360e989f3dc06e4f177a0837d533d13a20d91 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1741655/+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 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X
I agree, I just meant that that bug might also be useful with debugging. It was closed because zesty reached EOL. -- 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/1747463 Title: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu. There are lots of AMD-Vi logged events and I get irq crashes or acpi hangups with a 'normal' boot. I got it to boot by disabling IOMMU in the BIOS and adding "iommu=soft" to the kernel booting options in grub. linux can then detect everything properly (all cores) and I've had zero crashes. The only issue is that it's using software IOMMU which could have a performance penalty because it has to copy all the data of some PCI devices to sub 4G regions. Alternatively it boots with the kernel option "acpi=off" but only detects a single core/thread. I attached a kernel log. I believe(d) this might be related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360 and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085 --- ApportVersion: 2.20.8-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: fixme 1487 F pulseaudio /dev/snd/controlC0: fixme 1487 F pulseaudio CurrentDesktop: KDE DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece InstallationDate: Installed on 2018-01-31 (4 days ago) InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131) IwConfig: lono wireless extensions. enp3s0no wireless extensions. MachineType: BIOSTAR Group B350GT5 Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.170 RfKill: Tags: bionic Uname: Linux 4.13.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/30/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.13 dmi.board.asset.tag: None dmi.board.name: B350GT5 dmi.board.vendor: BIOSTAR Group dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: None dmi.product.name: B350GT5 dmi.sys.vendor: BIOSTAR Group To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1747463/+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 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X
I don't see the patch is in upstream Linux though, so still worth a try. -- 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/1747463 Title: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu. There are lots of AMD-Vi logged events and I get irq crashes or acpi hangups with a 'normal' boot. I got it to boot by disabling IOMMU in the BIOS and adding "iommu=soft" to the kernel booting options in grub. linux can then detect everything properly (all cores) and I've had zero crashes. The only issue is that it's using software IOMMU which could have a performance penalty because it has to copy all the data of some PCI devices to sub 4G regions. Alternatively it boots with the kernel option "acpi=off" but only detects a single core/thread. I attached a kernel log. I believe(d) this might be related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360 and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085 --- ApportVersion: 2.20.8-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: fixme 1487 F pulseaudio /dev/snd/controlC0: fixme 1487 F pulseaudio CurrentDesktop: KDE DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece InstallationDate: Installed on 2018-01-31 (4 days ago) InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131) IwConfig: lono wireless extensions. enp3s0no wireless extensions. MachineType: BIOSTAR Group B350GT5 Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.170 RfKill: Tags: bionic Uname: Linux 4.13.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/30/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.13 dmi.board.asset.tag: None dmi.board.name: B350GT5 dmi.board.vendor: BIOSTAR Group dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: None dmi.product.name: B350GT5 dmi.sys.vendor: BIOSTAR Group To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1747463/+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 1748484] Re: linux: 4.4.0-114.137 -proposed tracker
** Tags added: kernel-block-ppa -- 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/1748484 Title: linux: 4.4.0-114.137 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: New Status in Kernel SRU Workflow certification-testing series: New 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: New 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: New Status in Kernel SRU Workflow security-signoff series: New Status in Kernel SRU Workflow snap-certification-testing series: New Status in Kernel SRU Workflow snap-release-to-beta series: New Status in Kernel SRU Workflow snap-release-to-candidate series: New Status in Kernel SRU Workflow snap-release-to-edge series: New 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: New 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 1748486 (linux-aws), bug 1748488 (linux-lts-xenial) derivatives: bug 1748489 (linux-aws), bug 1748490 (linux-euclid), bug 1748491 (linux-gke), bug 1748492 (linux-kvm), bug 1748493 (linux-raspi2), bug 1748494 (linux-snapdragon) kernel-stable-phase-changed:Saturday, 10. February 2018 03:01 UTC kernel-stable-phase:Uploaded -- swm properties -- boot-testing-requested: true phase: Uploaded To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1748484/+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 1748475] Re: linux: 4.13.0-34.37 -proposed tracker
** Tags added: kernel-block-ppa -- 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/1748475 Title: linux: 4.13.0-34.37 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: New Status in Kernel SRU Workflow certification-testing series: New 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: New 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: New Status in Kernel SRU Workflow security-signoff series: New Status in Kernel SRU Workflow upload-to-ppa series: Invalid Status in Kernel SRU Workflow verification-testing series: New Status in linux package in Ubuntu: Invalid Status in linux source package in Artful: 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 1748476 (linux-azure), bug 1748477 (linux-azure-edge), bug 1748478 (linux-gcp), bug 1748479 (linux-hwe), bug 1748480 (linux-hwe-edge), bug 1748481 (linux-oem) derivatives: bug 1748483 (linux-raspi2) kernel-stable-phase-changed:Saturday, 10. February 2018 03:03 UTC kernel-stable-phase:Uploaded -- swm properties -- boot-testing-requested: true phase: Uploaded To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1748475/+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 405294] Re: A2DP Bluetooth audio skips terribly ["Skipping NNN us (= MMM bytes) in audio stream"]
The fix suggested by @PeterPall above solved the problem for me!! AMAZING. Thank you so much. (fix copied from above) -- Create a file named /etc/modprobe.d/bluetooth-audio.conf with the following content: options ath9k btcoex_enable=1 bt_ant_diversity=1 --- -- 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/405294 Title: A2DP Bluetooth audio skips terribly ["Skipping NNN us (= MMM bytes) in audio stream"] Status in PulseAudio: Confirmed Status in bluez package in Ubuntu: Confirmed Status in linux package in Ubuntu: Confirmed Status in pulseaudio package in Ubuntu: Confirmed Bug description: As I upgraded to the Karmic alpha, bluetooth audio (via a2dp) stopped working properly. It was working fine in Jaunty. My headphones are detected and configured by pulse, but the audio skips as if it's spending half of each second paused. Music is buffered so that after I click stop on rhythmbox (or whatever--it happens with whatever player I use) the audio continues until it's caught up. syslog is full of the following lines: Jul 27 08:55:45 carlin1 pulseaudio[3218]: alsa-source.c: Increasing minimal latency to 1.00 ms Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 15128 us (= 2668 bytes) in audio stream Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 36586 us (= 6452 bytes) in audio stream Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 35593 us (= 6276 bytes) in audio stream Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 36597 us (= 6452 bytes) in audio stream Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 32601 us (= 5748 bytes) in audio stream Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 32589 us (= 5748 bytes) in audio stream This is with bluez 4.45-0ubuntu4 pulseaudio1:0.9.15-4ubuntu2 0 pulseaudio version 1:0.9.16~test2-0ubuntu1~ppa3 from ubuntu-audio-dev didn't help. To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/405294/+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 1746519] Re: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2
Unfortunately not here: $sudo apt-get autoremove E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem. And once I do that, I am stuck again ... -- 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/1746519 Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 Status in linux package in Ubuntu: Confirmed Bug description: lsb_release -rd Description: Ubuntu 17.10 Release: 17.10 After executing: sudo apt-get autoremove Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be REMOVED: linux-headers-4.13.0-21 linux-headers-4.13.0-21-generic linux-image-4.13.0-21-generic linux-image-extra-4.10.0-42-generic linux-image-extra-4.13.0-21-generic 0 upgraded, 0 newly installed, 5 to remove and 10 not upgraded. 7 not fully installed or removed. After this operation, 474 MB disk space will be freed. Do you want to continue? [Y/n] y (Reading database ... 297436 files and directories currently installed.) Removing linux-headers-4.13.0-21-generic (4.13.0-21.24) ... Removing linux-headers-4.13.0-21 (4.13.0-21.24) ... Removing linux-image-extra-4.13.0-21-generic (4.13.0-21.24) ... run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.13.0-21-generic /boot/vmlinuz-4.13.0-21-generic run-parts: executing /etc/kernel/postinst.d/dkms 4.13.0-21-generic /boot/vmlinuz-4.13.0-21-generic dkms process is stuck and does not end ProblemType: Package DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-31.34-generic 4.13.13 Uname: Linux 4.13.0-31-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 AptOrdering: NULL: ConfigurePending Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: gdm2144 F pulseaudio mvh2739 F pulseaudio /dev/snd/controlC0: gdm2144 F pulseaudio mvh2739 F pulseaudio Date: Wed Jan 31 14:41:24 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 2 InstallationDate: Installed on 2017-04-15 (291 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) MachineType: Dell Inc. Latitude E6540 ProcFB: 0 radeondrmfb 1 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-31-generic root=UUID=aa4075ec-5629-4eb4-9fa7-6e90dd0cd274 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Python3Details: /usr/bin/python3.6, Python 3.6.3, python3-minimal, 3.6.3-0ubuntu2 PythonDetails: /usr/bin/python2.7, Python 2.7.14, python-minimal, 2.7.14-2ubuntu1 RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu7 SourcePackage: linux Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 UpgradeStatus: Upgraded to artful on 2018-01-01 (29 days ago) dmi.bios.date: 02/02/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 0725FP dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd02/02/2015:svnDellInc.:pnLatitudeE6540:pvr01:rvnDellInc.:rn0725FP:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6540 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746519/+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 1748484] Re: linux: 4.4.0-114.137 -proposed tracker
** Description changed: 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 1748486 (linux-aws), bug 1748488 (linux-lts-xenial) derivatives: bug 1748489 (linux-aws), bug 1748490 (linux-euclid), bug 1748491 (linux-gke), bug 1748492 (linux-kvm), bug 1748493 (linux-raspi2), bug 1748494 (linux-snapdragon) kernel-stable-phase-changed:Saturday, 10. February 2018 03:01 UTC kernel-stable-phase:Uploaded -- swm properties -- + boot-testing-requested: true phase: Uploaded -- 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/1748484 Title: linux: 4.4.0-114.137 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: New Status in Kernel SRU Workflow certification-testing series: New 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: New 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: New Status in Kernel SRU Workflow security-signoff series: New Status in Kernel SRU Workflow snap-certification-testing series: New Status in Kernel SRU Workflow snap-release-to-beta series: New Status in Kernel SRU Workflow snap-release-to-candidate series: New Status in Kernel SRU Workflow snap-release-to-edge series: New 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: New 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 1748486 (linux-aws), bug 1748488 (linux-lts-xenial) derivatives: bug 1748489 (linux-aws), bug 1748490 (linux-euclid), bug 1748491 (linux-gke), bug 1748492 (linux-kvm), bug 1748493 (linux-raspi2), bug 1748494 (linux-snapdragon) kernel-stable-phase-changed:Saturday, 10. February 2018 03:01 UTC kernel-stable-phase:Uploaded -- swm properties -- boot-testing-requested: true phase: Uploaded To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1748484/+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 1724639] Re: Bug in Kernel 4.13 : Intel Mobile Graphics 945 shows 80 % black screen
Bug affects me on Acer Aspire One ZG5; Intel Graphics is GMA 950 however. 4.13.0-32-generic Xubuntu 16.04.3 LTS Grub Version 2.02~beta2-36ubuntu3.15 Easy Workaround: On boot hit F1 for Grub menu and hit enter (first entry for newest generic kernel). I did not change anything in the grub parameters (some people suggest 'text' parameter). Just starting from the menu seems to circumvent the problem. -- 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/1724639 Title: Bug in Kernel 4.13 : Intel Mobile Graphics 945 shows 80 % black screen Status in Linux: Confirmed Status in linux package in Ubuntu: Confirmed Status in openSUSE: Confirmed Bug description: Installed O.S. on Samsung NC10. Display worked O.K. in text mode so the install went smoothly. When the system is rebooted, however, switching to graphics mode results in the below described screen corruption:- Left Hand Side 80% of screen black with a blue of white pixels and some blue lines at the top Right Hand Side 20% of screen OK. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-16-generic 4.13.0-16.19 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.13.0-16-generic. AplayDevices: List of PLAYBACK Hardware Devices card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ApportVersion: 2.20.7-0ubuntu3 Architecture: i386 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ian 918 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf034 irq 25' Mixer name : 'Realtek ALC272' Components : 'HDA:10ec0272,144dca00,0011' Controls : 25 Simple ctrls : 12 CurrentDesktop: LXDE Date: Wed Oct 18 18:30:15 2017 HibernationDevice: RESUME=UUID=c54e130e-6625-4d96-ba75-4efaa6a9da75 InstallationDate: Installed on 2017-10-18 (0 days ago) InstallationMedia: Lubuntu 17.10 "Artful Aardvark" - Release i386 (20171017.1) MachineType: SAMSUNG ELECTRONICS CO., LTD. NC10 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic root=UUID=d74a58ab-e96e-4531-a2eb-13f0d1610658 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-16-generic N/A linux-backports-modules-4.13.0-16-generic N/A linux-firmware 1.169 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2009 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: 07CA.M002.20090414.KTW dmi.board.name: NC10 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr07CA.M002.20090414.KTW:bd04/14/2009:svnSAMSUNGELECTRONICSCO.,LTD.:pnNC10:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNC10:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct10:cvrN/A: dmi.product.name: NC10 dmi.product.version: Not Applicable dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1724639/+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 1748604] 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/1748604 Title: Ubuntu randomly freezes Status in linux package in Ubuntu: Confirmed Bug description: Ubuntu randomly freezes, sometimes after 30 minutes, sometimes after 3h, sometimes not at all. I don't know what it can come from, I think it's PHP 7.2 or Nvidia drivers but I'm not sure. I've a AMD Ryzen, perhaps it's here ?... ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: cyp1659 F pulseaudio /dev/snd/controlC1: cyp1659 F pulseaudio CurrentDesktop: Budgie:GNOME Date: Sat Feb 10 11:24:11 2018 InstallationDate: Installed on 2018-01-12 (28 days ago) InstallationMedia: Ubuntu-Budgie 17.04 "Zesty Zapus" - Release amd64 (20170412) IwConfig: enp6s0no wireless extensions. lono wireless extensions. MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=0c8e65ac-58cb-4665-a7ec-ecfd44afa886 ro quiet splash acpi=force vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.3 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-21 (19 days ago) dmi.bios.date: 12/27/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.40 dmi.board.name: AB350M Pro4 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.:bvrP3.40:bd12/27/2017:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnAB350MPro4: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 Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748604/+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 1748604] [NEW] Ubuntu randomly freezes
Public bug reported: Ubuntu randomly freezes, sometimes after 30 minutes, sometimes after 3h, sometimes not at all. I don't know what it can come from, I think it's PHP 7.2 or Nvidia drivers but I'm not sure. I've a AMD Ryzen, perhaps it's here ?... ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: cyp1659 F pulseaudio /dev/snd/controlC1: cyp1659 F pulseaudio CurrentDesktop: Budgie:GNOME Date: Sat Feb 10 11:24:11 2018 InstallationDate: Installed on 2018-01-12 (28 days ago) InstallationMedia: Ubuntu-Budgie 17.04 "Zesty Zapus" - Release amd64 (20170412) IwConfig: enp6s0no wireless extensions. lono wireless extensions. MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=0c8e65ac-58cb-4665-a7ec-ecfd44afa886 ro quiet splash acpi=force vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.3 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-21 (19 days ago) dmi.bios.date: 12/27/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.40 dmi.board.name: AB350M Pro4 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.:bvrP3.40:bd12/27/2017:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnAB350MPro4: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 Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug artful third-party-packages -- 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/1748604 Title: Ubuntu randomly freezes Status in linux package in Ubuntu: Confirmed Bug description: Ubuntu randomly freezes, sometimes after 30 minutes, sometimes after 3h, sometimes not at all. I don't know what it can come from, I think it's PHP 7.2 or Nvidia drivers but I'm not sure. I've a AMD Ryzen, perhaps it's here ?... ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: cyp1659 F pulseaudio /dev/snd/controlC1: cyp1659 F pulseaudio CurrentDesktop: Budgie:GNOME Date: Sat Feb 10 11:24:11 2018 InstallationDate: Installed on 2018-01-12 (28 days ago) InstallationMedia: Ubuntu-Budgie 17.04 "Zesty Zapus" - Release amd64 (20170412) IwConfig: enp6s0no wireless extensions. lono wireless extensions. MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=0c8e65ac-58cb-4665-a7ec-ecfd44afa886 ro quiet splash acpi=force vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.3 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-21 (19 days ago) dmi.bios.date: 12/27/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.40 dmi.board.name: AB350M Pro4 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.:bvrP3.40:bd12/27/2017:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnAB350MPro4: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 Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage
Re: [Kernel-packages] [Bug 1250605] Re: 10ec:5286 [Clevo W310CZ] Realtek Card Reader not working.
Le 09/02/2018 à 21:52, Christopher M. Penalver a écrit : > L'Africain, given this report is about specific hardware not working at all, > it will help immensely if you use the computer the problem is reproducible > with, and provide necessary debugging logs by filing a new report with Ubuntu > via a terminal: > ubuntu-bug linux > > Please feel free to subscribe me to it. I don't understand exactly what to need, if I run ubuntu-bug linux Apport opens me a new launchpad page. Either I don't want to open a new bug just to subscribe to this one. But if I can help with more information let me know. > -- 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/1250605 Title: 10ec:5286 [Clevo W310CZ] Realtek Card Reader not working. Status in Linux: Unknown Status in linux package in Ubuntu: Incomplete Bug description: I have a Clevo W310CZ. No result when i put a sd card in with ubuntu 13.10. Upstream post: http://marc.info/?l=linux-mmc=138774674016006=4 WORKAROUND: In kernel 3.16-rc7, uncomment rtsx_pci in /etc/modprobe.d/rtsx_blacklist.conf . WORKAROUND: Only in 12.04, as this doesn't work for 13.10: 1. Download: https://bugs.launchpad.net/ubuntu/+source/udisks/+bug/971876/+attachment/2991730/+files/rts_bpp.tar.bz2 2. Extract archive, edit rtsx.c: 2.1. Remove __devinit from rtsx_probe in line 893 2.2. Remove __devexit from rtsx_remove in line 1048 2.3. Extract rtsx_remove from __devexit_p() in line 1074 3. Compile with "make" 4. As root, make install 5. Blacklist rtsx_pci in /etc/modprobe.d/rtsx_blacklist.conf (add "blacklist rtsx_pci") 6. 'modprobe rts_bpp' 7. run mkinitcpio -p linux 8. Restart the machine lsmod Module Size Used by joydev 17377 0 parport_pc 32701 0 ppdev 17671 0 rfcomm 69070 12 bnep 19564 2 vesafb 13828 0 snd_hda_codec_hdmi 41117 1 snd_hda_codec_via 27860 1 x86_pkg_temp_thermal14162 0 intel_powerclamp 14705 0 coretemp 13435 0 kvm_intel 138538 0 kvm 431315 1 kvm_intel crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel13259 0 cryptd 20329 1 ghash_clmulni_intel arc4 12608 2 snd_hda_intel 48171 3 snd_hda_codec 188738 3 snd_hda_codec_hdmi,snd_hda_codec_via,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec iwldvm237440 0 snd_pcm 102033 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel mac80211 596969 1 iwldvm microcode 23518 0 snd_page_alloc 18710 2 snd_pcm,snd_hda_intel btusb 28267 0 bluetooth 371880 22 bnep,btusb,rfcomm snd_seq_midi 13324 0 snd_seq_midi_event 14899 1 snd_seq_midi snd_rawmidi30095 1 snd_seq_midi snd_seq61560 2 snd_seq_midi_event,snd_seq_midi psmouse97626 0 serio_raw 13413 0 iwlwifi 165398 1 iwldvm lpc_ich21080 0 cfg80211 479757 3 iwlwifi,mac80211,iwldvm wmi19070 0 snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 29433 2 snd_pcm,snd_seq i915 655752 3 drm_kms_helper 52651 1 i915 video 19318 1 i915 snd69141 17 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_via,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi drm 296739 4 i915,drm_kms_helper mei_me 18421 0 mei77692 1 mei_me i2c_algo_bit 13413 1 i915 mac_hid13205 0 soundcore 12680 1 snd lp 17759 0 parport42299 3 lp,ppdev,parport_pc r8169 67341 0 mii13934 1 r8169 ahci 25819 4 libahci31898 1 ahci --- ApportVersion: 2.12.7-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 2909 F pulseaudio CasperVersion: 1.336ubuntu1 CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131222) MachineType: Notebook W310CZ MarkForUpload: True Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: initrd=/casper/initrd.lz file=/cdrom/preseed/username.seed boot=casper quiet splash -- BOOT_IMAGE=/casper/vmlinuz.efi ProcVersionSignature: Ubuntu 3.12.0-7.15-generic 3.12.4 RelatedPackageVersions: linux-restricted-modules-3.12.0-7-generic N/A
[Kernel-packages] [Bug 1748475] Re: linux: 4.13.0-34.37 -proposed tracker
** Description changed: 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 1748476 (linux-azure), bug 1748477 (linux-azure-edge), bug 1748478 (linux-gcp), bug 1748479 (linux-hwe), bug 1748480 (linux-hwe-edge), bug 1748481 (linux-oem) derivatives: bug 1748483 (linux-raspi2) kernel-stable-phase-changed:Saturday, 10. February 2018 03:03 UTC kernel-stable-phase:Uploaded -- swm properties -- + boot-testing-requested: true phase: Uploaded -- 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/1748475 Title: linux: 4.13.0-34.37 -proposed tracker Status in Kernel SRU Workflow: In Progress Status in Kernel SRU Workflow automated-testing series: New Status in Kernel SRU Workflow certification-testing series: New 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: New 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: New Status in Kernel SRU Workflow security-signoff series: New Status in Kernel SRU Workflow upload-to-ppa series: Invalid Status in Kernel SRU Workflow verification-testing series: New Status in linux package in Ubuntu: Invalid Status in linux source package in Artful: 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 1748476 (linux-azure), bug 1748477 (linux-azure-edge), bug 1748478 (linux-gcp), bug 1748479 (linux-hwe), bug 1748480 (linux-hwe-edge), bug 1748481 (linux-oem) derivatives: bug 1748483 (linux-raspi2) kernel-stable-phase-changed:Saturday, 10. February 2018 03:03 UTC kernel-stable-phase:Uploaded -- swm properties -- boot-testing-requested: true phase: Uploaded To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1748475/+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 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X
The upstream bug https://bugs.freedesktop.org/show_bug.cgi?id=101029 makes reference to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1683184 which is marked as fix released, just a heads up. ** Bug watch added: freedesktop.org Bugzilla #101029 https://bugs.freedesktop.org/show_bug.cgi?id=101029 -- 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/1747463 Title: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu. There are lots of AMD-Vi logged events and I get irq crashes or acpi hangups with a 'normal' boot. I got it to boot by disabling IOMMU in the BIOS and adding "iommu=soft" to the kernel booting options in grub. linux can then detect everything properly (all cores) and I've had zero crashes. The only issue is that it's using software IOMMU which could have a performance penalty because it has to copy all the data of some PCI devices to sub 4G regions. Alternatively it boots with the kernel option "acpi=off" but only detects a single core/thread. I attached a kernel log. I believe(d) this might be related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360 and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085 --- ApportVersion: 2.20.8-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: fixme 1487 F pulseaudio /dev/snd/controlC0: fixme 1487 F pulseaudio CurrentDesktop: KDE DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece InstallationDate: Installed on 2018-01-31 (4 days ago) InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131) IwConfig: lono wireless extensions. enp3s0no wireless extensions. MachineType: BIOSTAR Group B350GT5 Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.170 RfKill: Tags: bionic Uname: Linux 4.13.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/30/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.13 dmi.board.asset.tag: None dmi.board.name: B350GT5 dmi.board.vendor: BIOSTAR Group dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: None dmi.product.name: B350GT5 dmi.sys.vendor: BIOSTAR Group To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1747463/+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 1746519] Re: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2
I was facing the same issue. After running apt-get autoremove is was resolved/gone. -- 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/1746519 Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 Status in linux package in Ubuntu: Confirmed Bug description: lsb_release -rd Description: Ubuntu 17.10 Release: 17.10 After executing: sudo apt-get autoremove Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be REMOVED: linux-headers-4.13.0-21 linux-headers-4.13.0-21-generic linux-image-4.13.0-21-generic linux-image-extra-4.10.0-42-generic linux-image-extra-4.13.0-21-generic 0 upgraded, 0 newly installed, 5 to remove and 10 not upgraded. 7 not fully installed or removed. After this operation, 474 MB disk space will be freed. Do you want to continue? [Y/n] y (Reading database ... 297436 files and directories currently installed.) Removing linux-headers-4.13.0-21-generic (4.13.0-21.24) ... Removing linux-headers-4.13.0-21 (4.13.0-21.24) ... Removing linux-image-extra-4.13.0-21-generic (4.13.0-21.24) ... run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.13.0-21-generic /boot/vmlinuz-4.13.0-21-generic run-parts: executing /etc/kernel/postinst.d/dkms 4.13.0-21-generic /boot/vmlinuz-4.13.0-21-generic dkms process is stuck and does not end ProblemType: Package DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-31.34-generic 4.13.13 Uname: Linux 4.13.0-31-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 AptOrdering: NULL: ConfigurePending Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: gdm2144 F pulseaudio mvh2739 F pulseaudio /dev/snd/controlC0: gdm2144 F pulseaudio mvh2739 F pulseaudio Date: Wed Jan 31 14:41:24 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 2 InstallationDate: Installed on 2017-04-15 (291 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) MachineType: Dell Inc. Latitude E6540 ProcFB: 0 radeondrmfb 1 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-31-generic root=UUID=aa4075ec-5629-4eb4-9fa7-6e90dd0cd274 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. Python3Details: /usr/bin/python3.6, Python 3.6.3, python3-minimal, 3.6.3-0ubuntu2 PythonDetails: /usr/bin/python2.7, Python 2.7.14, python-minimal, 2.7.14-2ubuntu1 RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu7 SourcePackage: linux Title: package linux-image-4.13.0-32-generic 4.13.0-32.35 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 UpgradeStatus: Upgraded to artful on 2018-01-01 (29 days ago) dmi.bios.date: 02/02/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 0725FP dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd02/02/2015:svnDellInc.:pnLatitudeE6540:pvr01:rvnDellInc.:rn0725FP:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6540 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746519/+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 1747273] Re: Can not control brightness on Thinkpad P51
Does change the value of /sys/class/backlight/thinkpad_screen/brightness change the brightness? -- 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/1747273 Title: Can not control brightness on Thinkpad P51 Status in linux package in Ubuntu: Confirmed Bug description: I can not modify the screen brightness in Ubuntu 17.10. Controls aside, the classes in `proc` are either not available or non- functional depending on what arguments I provide in GRUB_CMDLINE_LINUX_DEFAULT. On a parallel installation (Ubuntu 16.04.3), brightness control works flawlessly. System Information -- $ lsb_release -rd Description: Ubuntu 17.10 Release: 17.10 $ lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 05) 00:01.0 PCI bridge: Intel Corporation Skylake PCIe Controller (x16) (rev 05) 00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31) 00:15.0 Signal processing controller: Intel Corporation Sunrise Point-H Serial IO I2C Controller #0 (rev 31) 00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31) 00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31) 00:1b.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #17 (rev f1) 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1) 00:1c.2 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #3 (rev f1) 00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) 00:1d.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #13 (rev f1) 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31) 00:1f.3 Audio device: Intel Corporation Device a171 (rev 31) 00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (5) I219-V (rev 31) 01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M1200 Mobile] (rev a2) 01:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1) 02:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 04:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) 3e:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 # with GRUB_CMDLINE_LINUX_DEFAULT="acpi_osi=Linux thinkpad-acpi.brightness_enable=1": $ grep . -R /sys/class/backlight/thinkpad_screen/* /sys/class/backlight/thinkpad_screen/actual_brightness:0 /sys/class/backlight/thinkpad_screen/bl_power:0 /sys/class/backlight/thinkpad_screen/brightness:11 /sys/class/backlight/thinkpad_screen/max_brightness:15 /sys/class/backlight/thinkpad_screen/power/runtime_active_kids:0 /sys/class/backlight/thinkpad_screen/power/runtime_suspended_time:0 grep: /sys/class/backlight/thinkpad_screen/power/autosuspend_delay_ms: Input/output error /sys/class/backlight/thinkpad_screen/power/runtime_enabled:disabled /sys/class/backlight/thinkpad_screen/power/runtime_active_time:0 /sys/class/backlight/thinkpad_screen/power/control:auto /sys/class/backlight/thinkpad_screen/power/async:disabled /sys/class/backlight/thinkpad_screen/power/runtime_usage:0 /sys/class/backlight/thinkpad_screen/power/runtime_status:unsupported grep: warning: /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/subsystem: recursive directory loop /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_active_kids:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_suspended_time:0 grep: /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/autosuspend_delay_ms: Input/output error /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_enabled:disabled /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_active_time:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/control:auto /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/async:disabled /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_usage:0 /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/power/runtime_status:unsupported /sys/class/backlight/thinkpad_screen/subsystem/thinkpad_screen/max_brightness:15