[Touch-packages] [Bug 1784499] Re: AppArmor treats regular NFS file access as network op
FWIW, I still see this on a fresh Ubuntu 20.04 install. My NFS server is also Ubuntu 20.04. Linux server01 5.4.0-37-generic #41-Ubuntu SMP Wed Jun 3 18:57:02 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux [1129462.984558] audit: type=1400 audit(1592950067.469:72821): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2490588 comm="man" laddr=10.x.x.x lport=846 faddr=10.x.x.x fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" [1129462.984563] nfs: RPC call returned error 13 My server /etc/exports looks like this: /path *(rw,async,insecure,mp=/path,all_squash,no_subtree_check) My client's fstab just uses 'defaults', nothing else. But here's what 'mount' shows: 10.x.x.x:/path on /path type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=10.x.x.x,local_lock=none,addr=10.x.x.x) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1784499 Title: AppArmor treats regular NFS file access as network op Status in AppArmor: Confirmed Status in snapd: Invalid Status in apparmor package in Ubuntu: Confirmed Bug description: I am using AppArmor 2.12-4ubuntu5 on Ubuntu 18.04/bionic. I have the usr.bin.man profile enforced, and home directories in NFS. The log excerpt copied below is the result of a single invocation of "man ls" by an unprivileged user. (The program did display the man page correctly to the user.) It does not seem appropriate for AppArmor to report the man(1) program as having attempted to contact the NFS server directly, when it only tried to access an NFS-served file in the normal way. "man" is not a network-aware program and the log below misleadingly implies otherwise. Jul 30 17:38:35 darkstar kernel: [69963.052243] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.052274] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.052297] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.052314] kauditd_printk_skb: 34 callbacks suppressed Jul 30 17:38:35 darkstar kernel: [69963.052316] audit: type=1400 audit(1532986715.854:214): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2781 comm="man" laddr=X.X.X.X lport=719 faddr=Y.Y.Y.Y fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" Jul 30 17:38:35 darkstar kernel: [69963.052323] audit: type=1400 audit(1532986715.854:215): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2781 comm="man" laddr=X.X.X.X lport=802 faddr=10.24.115.84 fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" Jul 30 17:38:35 darkstar kernel: [69963.052327] audit: type=1400 audit(1532986715.854:216): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2781 comm="man" laddr=X.X.X.X lport=719 faddr=Y.Y.Y.Y fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" Jul 30 17:38:35 darkstar kernel: [69963.052339] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.052363] audit: type=1400 audit(1532986715.854:217): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2781 comm="man" laddr=X.X.X.X lport=719 faddr=Y.Y.Y.Y fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" Jul 30 17:38:35 darkstar kernel: [69963.052364] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.052369] audit: type=1400 audit(1532986715.854:218): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2781 comm="man" laddr=X.X.X.X lport=802 faddr=10.24.115.84 fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" Jul 30 17:38:35 darkstar kernel: [69963.052386] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.052450] audit: type=1400 audit(1532986715.854:219): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2781 comm="man" laddr=X.X.X.X lport=719 faddr=Y.Y.Y.Y fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" Jul 30 17:38:35 darkstar kernel: [69963.059570] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.059640] audit: type=1400 audit(1532986715.862:220): apparmor="DENIED" operation="sendmsg" profile="/usr/bin/man" pid=2781 comm="man" laddr=X.X.X.X lport=719 faddr=Y.Y.Y.Y fport=2049 family="inet" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send" Jul 30 17:38:35 darkstar kernel: [69963.061907] nfs: RPC call returned error 13 Jul 30 17:38:35 darkstar kernel: [69963.061925] audit: type=1400 audit(1532986715.862:221): apparmor="DENIED"
[Touch-packages] [Bug 1788321] Re: swapon failed: invalid argument
Fixed my problem. While looking through /var/log/syslog, I noticed this line around the same time swap mount failed. BTRFS warning (device sda3): swapfile must not be copy-on-write Then a few lines later... systemd[1]: swap.img.swap: Failed with result 'exit-code'. systemd[1]: Failed to activate swap /swap.img. systemd[1]: Dependency failed for Swap. systemd[1]: swap.target: Job swap.target/start failed with result 'dependency'. Yes my root is on btrfs and I did not see this error before. So I deleted /swap.img and started over. $ sudo rm -rf /swap.img $ sudo touch /swap.img $ sudo chattr +C /swap.img $ sudo fallocate -l 2G /swap.img $ sudo chmod 600 /swap.img $ sudo mkswap /swap.img $ sudo swapon /swap.img No error and "swapon --show" gives this: NAME TYPE SIZE USED PRIO /swap.img file 2G 0B -2 Just what I was expecting. So problem solved for me, maybe a check can be put in to see if it's on btrfs and apply the 'chattr +C' option. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to util-linux in Ubuntu. https://bugs.launchpad.net/bugs/1788321 Title: swapon failed: invalid argument Status in linux package in Ubuntu: Confirmed Status in util-linux package in Ubuntu: Invalid Bug description: Environment: - Ubuntu 18.04.1 LTS - Linux 4.15.0-32-generic i686 Description: When I try to mount my swap partition or my swap file, I get "swapon failed: invalid argument" . Steps to reproduce: 1) sudo bash 2) dd if=/dev/zero of=/swapfile bs=1024 count=524288 3) mkswap /swapfile 4) chown root:root /swapfile 5) chmod 0600 /swapfile 6) swapon /swapfile Last execution returns "swapon failed: invalid argument" . I'm almost sure it's a bug because I have no problems using Linux 4.15.0-29-generic instead of Linux 4.15.0-32-generic. Also, no problems using Ubuntu 18.04.1 LTS Live CD. Regards. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788321/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1788321] Re: swapon failed: invalid argument
Just did a fresh install of 20.04 as a Proxmox VM and see this "invalid argument" in the start up messages and syslog. Trying to start it manually also fails. Tried recreating it, also failed. root@changeme:/# fallocate -l 2G /swap.img root@changeme:/# chmod 600 /swap.img root@changeme:/# ls -lah /swap.img -rw--- 1 root root 2.0G Apr 24 04:07 /swap.img root@changeme:/# mkswap /swap.img mkswap: /swap.img: warning: wiping old swap signature. Setting up swapspace version 1, size = 2 GiB (2147479552 bytes) no label, UUID=bd9bdc4f-4c53-4b0b-ad92-687ed5f669e6 root@changeme:/# swapon /swap.img swapon: /swap.img: swapon failed: Invalid argument root@changeme:/# swapon -v /swap.img swapon: /swap.img: found signature [pagesize=4096, signature=swap] swapon: /swap.img: pagesize=4096, swapsize=2147483648, devsize=2147483648 swapon /swap.img swapon: /swap.img: swapon failed: Invalid argument -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to util-linux in Ubuntu. https://bugs.launchpad.net/bugs/1788321 Title: swapon failed: invalid argument Status in linux package in Ubuntu: Confirmed Status in util-linux package in Ubuntu: Invalid Bug description: Environment: - Ubuntu 18.04.1 LTS - Linux 4.15.0-32-generic i686 Description: When I try to mount my swap partition or my swap file, I get "swapon failed: invalid argument" . Steps to reproduce: 1) sudo bash 2) dd if=/dev/zero of=/swapfile bs=1024 count=524288 3) mkswap /swapfile 4) chown root:root /swapfile 5) chmod 0600 /swapfile 6) swapon /swapfile Last execution returns "swapon failed: invalid argument" . I'm almost sure it's a bug because I have no problems using Linux 4.15.0-29-generic instead of Linux 4.15.0-32-generic. Also, no problems using Ubuntu 18.04.1 LTS Live CD. Regards. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788321/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1742867] Re: Screen blank, audio choppy, system locked
xorg was chosen by the bug utility, I did not select xorg. Problem appears to be with latest kernel, did not happen prior. ** Package changed: xorg (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1742867 Title: Screen blank, audio choppy, system locked Status in linux package in Ubuntu: Confirmed Bug description: While watching a YouTube video, screen went blank. Audio cut out, after a few seconds the audio started playing normally for a few more seconds then kept repeating the last half a second of audio for a few more seconds. Then it stopped and nothing responded. It did this a few times over the course of an hour. Had to power off the PC to get a reboot. Last time it did this I ssh'd from another PC to get dmesg and syslog info as it happened. Attaching those captures. clickwir@mach:~$ uname -a Linux mach 4.13.0-25-generic #29-Ubuntu SMP Mon Jan 8 21:14:41 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux clickwir@mach:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 17.10 Release:17.10 Codename: artful dmesg [ 10.136445] bond0: Enslaving enp7s0f1 as an active interface with an up link [ 10.136497] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 10.144317] e1000e :07:00.0 enp7s0f0: changing MTU from 1500 to 9000 [ 10.310070] e1000e :07:00.1 enp7s0f1: changing MTU from 1500 to 9000 [ 10.625965] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 10.730200] r8169 :02:00.0 eth0: link down [ 10.730246] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 12.573052] e1000e: enp7s0f0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 12.633055] e1000e: enp7s0f1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 16.875586] FS-Cache: Loaded [ 16.896010] FS-Cache: Netfs 'nfs' registered for caching [ 16.914353] NFS: Registering the id_resolver key type [ 16.914364] Key type id_resolver registered [ 16.914364] Key type id_legacy registered [ 17.485539] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 17.513074] Ebtables v2.0 registered [ 17.564084] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 17.863232] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 17.864899] virbr0: port 1(virbr0-nic) entered blocking state [ 17.864903] virbr0: port 1(virbr0-nic) entered disabled state [ 17.864995] device virbr0-nic entered promiscuous mode [ 17.960322] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 18.038385] virbr0: port 1(virbr0-nic) entered blocking state [ 18.038388] virbr0: port 1(virbr0-nic) entered listening state [ 18.095412] virbr0: port 1(virbr0-nic) entered disabled state [ 89.815180] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 92.062606] show_signal_msg: 27 callbacks suppressed [ 92.062608] xembedsniproxy[2507]: segfault at 2 ip 55ea4a6890d7 sp 7fff6c7a7c30 error 4 in xembedsniproxy[55ea4a67d000+13000] [ 95.955166] radeon_dp_aux_transfer_native: 74 callbacks suppressed ### abnormal begins here ### [ 1429.496584] sched: RT throttling activated [ 1429.706303] clocksource: timekeeping watchdog on CPU3: Marking clocksource 'tsc' as unstable because the skew is too large: [ 1429.706305] clocksource: 'hpet' wd_now: c4741f2e wd_last: c3bcdb60 mask: [ 1429.706306] clocksource: 'tsc' cs_now: 4acf553cc2d cs_last: 4ac71a54967 mask: [ 1429.706309] tsc: Marking TSC unstable due to clocksource watchdog [ 1434.739539] nfs: server 10.1.0.4 not responding, still trying [ 1437.469449] nfs: server 10.1.0.4 OK [ 1439.143494] TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'. [ 1439.143498] sched_clock: Marking unstable (1439092126811, 50992985)<-(1439477690212, -334199655) [ 1440.403916] clocksource: Switched to clocksource hpet [ 1443.553969] hrtimer: interrupt took 629117003 ns [ 1454.039245] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 209.684 msecs [ 1454.454671] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 44.646 msecs [ 1454.454673] perf: interrupt took too long (349007 > 2500), lowering kernel.perf_event_max_sample_rate to 500 [ 1455.293492] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 61.329 msecs [ 1455.293494] perf: interrupt took too long (479410 > 436258), lowering kernel.perf_event_max_sample_rate to 250 [ 1463.284343] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 172.103 msecs [ 1463.284345] perf: interrupt took too long (1344829 > 59
[Touch-packages] [Bug 1742867] Re: Screen blank, audio choppy, system locked
Happened again after just a few minutes of watching. Tried not watching YouTube for a while and it was fine for about 20 mins. dmesg [ 2441.656816] clocksource: timekeeping watchdog on CPU2: Marking clocksource 'tsc' as unstable because the skew is too large: [ 2441.656819] clocksource: 'hpet' wd_now: 23e5cdb2 wd_last: 2300b853 mask: [ 2441.656820] clocksource: 'tsc' cs_now: 7e4398e6b37 cs_last: 7e389faed6b mask: [ 2441.656822] tsc: Marking TSC unstable due to clocksource watchdog [ 2446.689848] hrtimer: interrupt took 1048512639 ns [ 2450.464784] nfs: server 10.1.0.4 not responding, still trying [ 2461.579468] sched: RT throttling activated [ 2462.627985] INFO: NMI handler (perf_ibs_nmi_handler) took too long to run: 419.422 msecs [ 2462.627988] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 838.852 msecs [ 2462.627990] perf: interrupt took too long (6553849 > 4096258), lowering kernel.perf_event_max_sample_rate to 250 [ 2464.305681] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [kworker/u16:1:4770] [ 2464.305684] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack libcrc32c ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter nfsv3 nfs_acl cfg80211 rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache zram binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi edac_mce_amd kvm_amd kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc input_leds aesni_intel aes_x86_64 crypto_simd glue_helper cryptd eeepc_wmi asus_wmi sparse_keymap video snd_hda_intel snd_ctxfi snd_hda_codec k10temp snd_hda_core wmi_bmof snd_hwdep fam15h_power snd_pcm snd_seq_midi snd_seq_midi_event i2c_piix4 snd_rawmidi snd_seq snd_seq_device [ 2464.305717] snd_timer snd soundcore shpchp mac_hid bonding parport_pc ppdev sunrpc lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq hid_generic usbhid hid amdkfd amd_iommu_v2 radeon i2c_algo_bit ttm drm_kms_helper e1000e syscopyarea sysfillrect firewire_ohci sysimgblt ptp fb_sys_fops pps_core firewire_core crc_itu_t drm ahci r8169 libahci mii wmi [ 2464.305738] CPU: 2 PID: 4770 Comm: kworker/u16:1 Not tainted 4.13.0-25-generic #29-Ubuntu [ 2464.305739] Hardware name: To be filled by O.E.M. To be filled by O.E.M./M5A97 EVO, BIOS 1604 10/16/2012 [ 2464.305765] Workqueue: events_power_efficient radeon_fence_check_lockup [radeon] [ 2464.305766] task: 9a5eeb535d00 task.stack: b3d203218000 [ 2464.305788] RIP: 0010:evergreen_is_display_hung+0x125/0x1b0 [radeon] [ 2464.305789] RSP: 0018:b3d20321bd80 EFLAGS: 0286 ORIG_RAX: ff10 [ 2464.305791] RAX: RBX: 0001 RCX: [ 2464.305792] RDX: RSI: 6ea0 RDI: 000550ba [ 2464.305792] RBP: b3d20321bdd8 R08: 0001 R09: [ 2464.305793] R10: 9a5f18678000 R11: R12: 9a5f18678000 [ 2464.305794] R13: 0004 R14: 003f R15: 0001 [ 2464.305795] FS: () GS:9a5f3ec8() knlGS: [ 2464.305796] CS: 0010 DS: ES: CR0: 80050033 [ 2464.305797] CR2: 7faff1182000 CR3: 00061a4ca000 CR4: 000406e0 [ 2464.305798] Call Trace: [ 2464.305822] evergreen_gpu_check_soft_reset+0xc5/0x120 [radeon] [ 2464.305843] evergreen_gfx_is_lockup+0x17/0x40 [radeon] [ 2464.305859] radeon_fence_check_lockup+0x93/0x180 [radeon] [ 2464.305862] process_one_work+0x1e7/0x410 [ 2464.305864] worker_thread+0x4b/0x420 [ 2464.305866] kthread+0x125/0x140 [ 2464.305868] ? process_one_work+0x410/0x410 [ 2464.305869] ? kthread_create_on_node+0x70/0x70 [ 2464.305872] ret_from_fork+0x1f/0x30 [ 2464.305873] Code: ca 8b 04 95 40 50 6d c0 05 a0 6e 00 00 49 3b 84 24 b0 01 00 00 48 89 c6 72 07 3d ff ff 00 00 77 41 49 03 84 24 e8 01 00 00 8b 00 <39> 44 95 b8 74 05 f7 d3 41 21 de 83 c1 01 41 39 8c 24 98 26 00 [ 2466.612565] watchdog: BUG: soft lockup - CPU#7 stuck for 25s! [kworker/7:1:79] [ 2466.612569] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack libcrc32c ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter nfsv3 nfs_acl cfg80211 rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache zram binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi edac_mce_amd kvm_amd kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc input_leds aesni_intel aes_x86_64 crypto_simd glue_helper cryptd eeepc_wmi asus_wmi sparse_keymap video snd_hda_intel snd_ctxfi snd_hda_codec k10temp snd_hda_core wmi_bmof snd_hwdep fam15h_power
[Touch-packages] [Bug 1742867] Re: Screen blank, audio choppy, system locked
10 Jan 12 21:39:43 mach kernel: [ 604.118215] RAX: RBX: 0286 RCX: Jan 12 21:39:43 mach kernel: [ 604.118216] RDX: 90bda252e698 RSI: 0286 RDI: 0286 Jan 12 21:39:43 mach kernel: [ 604.118216] RBP: a067c3303d40 R08: R09: Jan 12 21:39:43 mach kernel: [ 604.118217] R10: a067c3303de0 R11: 90bdbedd7870 R12: 0001 Jan 12 21:39:43 mach kernel: [ 604.118218] R13: 90bda252e568 R14: 90bda252e238 R15: 90bda252e5a8 Jan 12 21:39:43 mach kernel: [ 604.118219] FS: () GS:90bdbedc() knlGS: Jan 12 21:39:43 mach kernel: [ 604.118220] CS: 0010 DS: ES: CR0: 80050033 Jan 12 21:39:43 mach kernel: [ 604.118221] CR2: 7f4ee88c5ff0 CR3: 00061d9aa000 CR4: 000406e0 Jan 12 21:39:43 mach kernel: [ 604.118222] Call Trace: Jan 12 21:39:43 mach kernel: [ 604.118227] io_watchdog_func+0x12a/0x3a0 Jan 12 21:39:43 mach kernel: [ 604.118229] ? ohci_dump+0x90/0x90 Jan 12 21:39:43 mach kernel: [ 604.118231] call_timer_fn+0x33/0x130 Jan 12 21:39:43 mach kernel: [ 604.118233] run_timer_softirq+0x40f/0x470 Jan 12 21:39:43 mach kernel: [ 604.118236] ? __switch_to+0x182/0x540 Jan 12 21:39:43 mach kernel: [ 604.118238] __do_softirq+0xde/0x2a5 Jan 12 21:39:43 mach kernel: [ 604.118241] run_ksoftirqd+0x29/0x60 Jan 12 21:39:43 mach kernel: [ 604.118243] smpboot_thread_fn+0xec/0x160 Jan 12 21:39:43 mach kernel: [ 604.118245] kthread+0x125/0x140 Jan 12 21:39:43 mach kernel: [ 604.118247] ? sort_range+0x30/0x30 Jan 12 21:39:43 mach kernel: [ 604.118249] ? kthread_create_on_node+0x70/0x70 Jan 12 21:39:43 mach kernel: [ 604.118251] ret_from_fork+0x1f/0x30 Jan 12 21:39:43 mach kernel: [ 604.118252] Code: 25 dd 35 f0 65 ff ff ff 7f 89 d0 5d c3 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 c6 07 00 0f 1f 40 00 48 89 end syslog -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1742867 Title: Screen blank, audio choppy, system locked Status in xorg package in Ubuntu: New Bug description: While watching a YouTube video, screen went blank. Audio cut out, after a few seconds the audio started playing normally for a few more seconds then kept repeating the last half a second of audio for a few more seconds. Then it stopped and nothing responded. It did this a few times over the course of an hour. Had to power off the PC to get a reboot. Last time it did this I ssh'd from another PC to get dmesg and syslog info as it happened. Attaching those captures. clickwir@mach:~$ uname -a Linux mach 4.13.0-25-generic #29-Ubuntu SMP Mon Jan 8 21:14:41 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux clickwir@mach:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 17.10 Release:17.10 Codename: artful dmesg [ 10.136445] bond0: Enslaving enp7s0f1 as an active interface with an up link [ 10.136497] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 10.144317] e1000e :07:00.0 enp7s0f0: changing MTU from 1500 to 9000 [ 10.310070] e1000e :07:00.1 enp7s0f1: changing MTU from 1500 to 9000 [ 10.625965] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 10.730200] r8169 :02:00.0 eth0: link down [ 10.730246] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 12.573052] e1000e: enp7s0f0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 12.633055] e1000e: enp7s0f1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 16.875586] FS-Cache: Loaded [ 16.896010] FS-Cache: Netfs 'nfs' registered for caching [ 16.914353] NFS: Registering the id_resolver key type [ 16.914364] Key type id_resolver registered [ 16.914364] Key type id_legacy registered [ 17.485539] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 17.513074] Ebtables v2.0 registered [ 17.564084] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 17.863232] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 17.864899] virbr0: port 1(virbr0-nic) entered blocking state [ 17.864903] virbr0: port 1(virbr0-nic) entered disabled state [ 17.864995] device virbr0-nic entered promiscuous mode [ 17.960322] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 18.038385] virbr0: port 1(virbr0-nic) entered blocking state [ 18.038388] virbr0: port 1(virbr0-nic) entered listening state [ 18.095412] virbr0: port 1(virbr0-nic) entered disabled state [ 89.815180] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 92.062606] show_signal_msg: 27 callbacks suppressed [ 92.062608] xembedsniproxy[2507]: se
[Touch-packages] [Bug 1742867] Re: Screen blank, audio choppy, system locked
I used "ubuntu-bug" to gather this info. I see it set "ExtraDebuggingInterest: I just need to know a workaround" but that's not what I selected when it asked. I chose the option that was something like "Yes, but not if too technical". -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1742867 Title: Screen blank, audio choppy, system locked Status in xorg package in Ubuntu: New Bug description: While watching a YouTube video, screen went blank. Audio cut out, after a few seconds the audio started playing normally for a few more seconds then kept repeating the last half a second of audio for a few more seconds. Then it stopped and nothing responded. It did this a few times over the course of an hour. Had to power off the PC to get a reboot. Last time it did this I ssh'd from another PC to get dmesg and syslog info as it happened. Attaching those captures. clickwir@mach:~$ uname -a Linux mach 4.13.0-25-generic #29-Ubuntu SMP Mon Jan 8 21:14:41 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux clickwir@mach:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 17.10 Release:17.10 Codename: artful dmesg [ 10.136445] bond0: Enslaving enp7s0f1 as an active interface with an up link [ 10.136497] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 10.144317] e1000e :07:00.0 enp7s0f0: changing MTU from 1500 to 9000 [ 10.310070] e1000e :07:00.1 enp7s0f1: changing MTU from 1500 to 9000 [ 10.625965] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 10.730200] r8169 :02:00.0 eth0: link down [ 10.730246] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 12.573052] e1000e: enp7s0f0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 12.633055] e1000e: enp7s0f1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 16.875586] FS-Cache: Loaded [ 16.896010] FS-Cache: Netfs 'nfs' registered for caching [ 16.914353] NFS: Registering the id_resolver key type [ 16.914364] Key type id_resolver registered [ 16.914364] Key type id_legacy registered [ 17.485539] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 17.513074] Ebtables v2.0 registered [ 17.564084] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 17.863232] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 17.864899] virbr0: port 1(virbr0-nic) entered blocking state [ 17.864903] virbr0: port 1(virbr0-nic) entered disabled state [ 17.864995] device virbr0-nic entered promiscuous mode [ 17.960322] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 18.038385] virbr0: port 1(virbr0-nic) entered blocking state [ 18.038388] virbr0: port 1(virbr0-nic) entered listening state [ 18.095412] virbr0: port 1(virbr0-nic) entered disabled state [ 89.815180] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 92.062606] show_signal_msg: 27 callbacks suppressed [ 92.062608] xembedsniproxy[2507]: segfault at 2 ip 55ea4a6890d7 sp 7fff6c7a7c30 error 4 in xembedsniproxy[55ea4a67d000+13000] [ 95.955166] radeon_dp_aux_transfer_native: 74 callbacks suppressed ### abnormal begins here ### [ 1429.496584] sched: RT throttling activated [ 1429.706303] clocksource: timekeeping watchdog on CPU3: Marking clocksource 'tsc' as unstable because the skew is too large: [ 1429.706305] clocksource: 'hpet' wd_now: c4741f2e wd_last: c3bcdb60 mask: [ 1429.706306] clocksource: 'tsc' cs_now: 4acf553cc2d cs_last: 4ac71a54967 mask: [ 1429.706309] tsc: Marking TSC unstable due to clocksource watchdog [ 1434.739539] nfs: server 10.1.0.4 not responding, still trying [ 1437.469449] nfs: server 10.1.0.4 OK [ 1439.143494] TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'. [ 1439.143498] sched_clock: Marking unstable (1439092126811, 50992985)<-(1439477690212, -334199655) [ 1440.403916] clocksource: Switched to clocksource hpet [ 1443.553969] hrtimer: interrupt took 629117003 ns [ 1454.039245] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 209.684 msecs [ 1454.454671] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 44.646 msecs [ 1454.454673] perf: interrupt took too long (349007 > 2500), lowering kernel.perf_event_max_sample_rate to 500 [ 1455.293492] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 61.329 msecs [ 1455.293494] perf: interrupt took too long (479410 > 436258), lowering kernel.perf_event_max_sample_rate to 250 [ 1463.284343] INFO: NMI handler (perf_event_nmi_handler) took too long to r
[Touch-packages] [Bug 1742867] Re: Screen blank, audio choppy, system locked
Quick comment, before today I've never seen this happen on this PC. Now it's happened 4 times in the past couple hours. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1742867 Title: Screen blank, audio choppy, system locked Status in xorg package in Ubuntu: New Bug description: While watching a YouTube video, screen went blank. Audio cut out, after a few seconds the audio started playing normally for a few more seconds then kept repeating the last half a second of audio for a few more seconds. Then it stopped and nothing responded. It did this a few times over the course of an hour. Had to power off the PC to get a reboot. Last time it did this I ssh'd from another PC to get dmesg and syslog info as it happened. Attaching those captures. clickwir@mach:~$ uname -a Linux mach 4.13.0-25-generic #29-Ubuntu SMP Mon Jan 8 21:14:41 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux clickwir@mach:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 17.10 Release:17.10 Codename: artful dmesg [ 10.136445] bond0: Enslaving enp7s0f1 as an active interface with an up link [ 10.136497] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 10.144317] e1000e :07:00.0 enp7s0f0: changing MTU from 1500 to 9000 [ 10.310070] e1000e :07:00.1 enp7s0f1: changing MTU from 1500 to 9000 [ 10.625965] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 10.730200] r8169 :02:00.0 eth0: link down [ 10.730246] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 12.573052] e1000e: enp7s0f0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 12.633055] e1000e: enp7s0f1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 16.875586] FS-Cache: Loaded [ 16.896010] FS-Cache: Netfs 'nfs' registered for caching [ 16.914353] NFS: Registering the id_resolver key type [ 16.914364] Key type id_resolver registered [ 16.914364] Key type id_legacy registered [ 17.485539] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 17.513074] Ebtables v2.0 registered [ 17.564084] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 17.863232] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 17.864899] virbr0: port 1(virbr0-nic) entered blocking state [ 17.864903] virbr0: port 1(virbr0-nic) entered disabled state [ 17.864995] device virbr0-nic entered promiscuous mode [ 17.960322] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 18.038385] virbr0: port 1(virbr0-nic) entered blocking state [ 18.038388] virbr0: port 1(virbr0-nic) entered listening state [ 18.095412] virbr0: port 1(virbr0-nic) entered disabled state [ 89.815180] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 92.062606] show_signal_msg: 27 callbacks suppressed [ 92.062608] xembedsniproxy[2507]: segfault at 2 ip 55ea4a6890d7 sp 7fff6c7a7c30 error 4 in xembedsniproxy[55ea4a67d000+13000] [ 95.955166] radeon_dp_aux_transfer_native: 74 callbacks suppressed ### abnormal begins here ### [ 1429.496584] sched: RT throttling activated [ 1429.706303] clocksource: timekeeping watchdog on CPU3: Marking clocksource 'tsc' as unstable because the skew is too large: [ 1429.706305] clocksource: 'hpet' wd_now: c4741f2e wd_last: c3bcdb60 mask: [ 1429.706306] clocksource: 'tsc' cs_now: 4acf553cc2d cs_last: 4ac71a54967 mask: [ 1429.706309] tsc: Marking TSC unstable due to clocksource watchdog [ 1434.739539] nfs: server 10.1.0.4 not responding, still trying [ 1437.469449] nfs: server 10.1.0.4 OK [ 1439.143494] TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'. [ 1439.143498] sched_clock: Marking unstable (1439092126811, 50992985)<-(1439477690212, -334199655) [ 1440.403916] clocksource: Switched to clocksource hpet [ 1443.553969] hrtimer: interrupt took 629117003 ns [ 1454.039245] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 209.684 msecs [ 1454.454671] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 44.646 msecs [ 1454.454673] perf: interrupt took too long (349007 > 2500), lowering kernel.perf_event_max_sample_rate to 500 [ 1455.293492] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 61.329 msecs [ 1455.293494] perf: interrupt took too long (479410 > 436258), lowering kernel.perf_event_max_sample_rate to 250 [ 1463.284343] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 172.103 msecs [ 1463.284345] perf: interrupt took too long (1344829 > 599262), lowering kernel.perf_event_max_sample_rate to 250 [ 1465.
[Touch-packages] [Bug 1742867] [NEW] Screen blank, audio choppy, system locked
Public bug reported: While watching a YouTube video, screen went blank. Audio cut out, after a few seconds the audio started playing normally for a few more seconds then kept repeating the last half a second of audio for a few more seconds. Then it stopped and nothing responded. It did this a few times over the course of an hour. Had to power off the PC to get a reboot. Last time it did this I ssh'd from another PC to get dmesg and syslog info as it happened. Attaching those captures. clickwir@mach:~$ uname -a Linux mach 4.13.0-25-generic #29-Ubuntu SMP Mon Jan 8 21:14:41 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux clickwir@mach:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 17.10 Release:17.10 Codename: artful dmesg [ 10.136445] bond0: Enslaving enp7s0f1 as an active interface with an up link [ 10.136497] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 10.144317] e1000e :07:00.0 enp7s0f0: changing MTU from 1500 to 9000 [ 10.310070] e1000e :07:00.1 enp7s0f1: changing MTU from 1500 to 9000 [ 10.625965] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 10.730200] r8169 :02:00.0 eth0: link down [ 10.730246] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 12.573052] e1000e: enp7s0f0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 12.633055] e1000e: enp7s0f1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 16.875586] FS-Cache: Loaded [ 16.896010] FS-Cache: Netfs 'nfs' registered for caching [ 16.914353] NFS: Registering the id_resolver key type [ 16.914364] Key type id_resolver registered [ 16.914364] Key type id_legacy registered [ 17.485539] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 17.513074] Ebtables v2.0 registered [ 17.564084] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 17.863232] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 17.864899] virbr0: port 1(virbr0-nic) entered blocking state [ 17.864903] virbr0: port 1(virbr0-nic) entered disabled state [ 17.864995] device virbr0-nic entered promiscuous mode [ 17.960322] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 18.038385] virbr0: port 1(virbr0-nic) entered blocking state [ 18.038388] virbr0: port 1(virbr0-nic) entered listening state [ 18.095412] virbr0: port 1(virbr0-nic) entered disabled state [ 89.815180] radeon_dp_aux_transfer_native: 74 callbacks suppressed [ 92.062606] show_signal_msg: 27 callbacks suppressed [ 92.062608] xembedsniproxy[2507]: segfault at 2 ip 55ea4a6890d7 sp 7fff6c7a7c30 error 4 in xembedsniproxy[55ea4a67d000+13000] [ 95.955166] radeon_dp_aux_transfer_native: 74 callbacks suppressed ### abnormal begins here ### [ 1429.496584] sched: RT throttling activated [ 1429.706303] clocksource: timekeeping watchdog on CPU3: Marking clocksource 'tsc' as unstable because the skew is too large: [ 1429.706305] clocksource: 'hpet' wd_now: c4741f2e wd_last: c3bcdb60 mask: [ 1429.706306] clocksource: 'tsc' cs_now: 4acf553cc2d cs_last: 4ac71a54967 mask: [ 1429.706309] tsc: Marking TSC unstable due to clocksource watchdog [ 1434.739539] nfs: server 10.1.0.4 not responding, still trying [ 1437.469449] nfs: server 10.1.0.4 OK [ 1439.143494] TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'. [ 1439.143498] sched_clock: Marking unstable (1439092126811, 50992985)<-(1439477690212, -334199655) [ 1440.403916] clocksource: Switched to clocksource hpet [ 1443.553969] hrtimer: interrupt took 629117003 ns [ 1454.039245] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 209.684 msecs [ 1454.454671] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 44.646 msecs [ 1454.454673] perf: interrupt took too long (349007 > 2500), lowering kernel.perf_event_max_sample_rate to 500 [ 1455.293492] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 61.329 msecs [ 1455.293494] perf: interrupt took too long (479410 > 436258), lowering kernel.perf_event_max_sample_rate to 250 [ 1463.284343] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 172.103 msecs [ 1463.284345] perf: interrupt took too long (1344829 > 599262), lowering kernel.perf_event_max_sample_rate to 250 [ 1465.175694] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 209.709 msecs [ 1479.788229] perf: interrupt took too long (1849954 > 1681036), lowering kernel.perf_event_max_sample_rate to 250 [ 1481.889284] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 209.761 msecs [ 1481.889284] perf: interrupt took too long (3252104 > 2312442), lowering kernel.perf_event_max_sample_rate to 250 [ 1491.745472] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 401.897 msecs [
[Touch-packages] [Bug 1630946] Re: ubuntu-server depends on open-iscsi and runs iscsid
Would like to have the ability to cleanly remove iscsi related processes from systems that don't need it. Sitting there, it's not hard on resources, but I'm trying to shave off anything I can. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-meta in Ubuntu. https://bugs.launchpad.net/bugs/1630946 Title: ubuntu-server depends on open-iscsi and runs iscsid Status in ubuntu-meta package in Ubuntu: Confirmed Bug description: ubuntu-server has a hard dependency on open-iscsi, which means there is a daemon running (iscsid), and the package cannot be removed. All unnecessary daemons are a cause of concern when auditing a system. Propose moving this to "Recommends" instead, which currently has: Recommends: lxd, snapd ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: ubuntu-server 1.361 ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 Uname: Linux 4.4.0-38-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 Date: Thu Oct 6 10:43:04 2016 Ec2AMI: ami-c06b1eb3 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: eu-west-1a Ec2InstanceType: t2.medium Ec2Kernel: unavailable Ec2Ramdisk: unavailable ProcEnviron: TERM=xterm-256color SHELL=/bin/bash PATH=(custom, user) LANG=en_US.UTF-8 XDG_RUNTIME_DIR= SourcePackage: ubuntu-meta UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-meta/+bug/1630946/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1464990] Re: Job for dnsmasq.service failed because the control process exited with error code
*** This bug is a duplicate of bug 1531184 *** https://bugs.launchpad.net/bugs/1531184 Running 16.04.1 and this fix doesn't seem to make a difference. Feb 5 10:55:56 ubuntu systemd[1]: dnsmasq.service: Start-post operation timed out. Stopping. Feb 5 10:55:56 ubuntu dnsmasq[31933]: exiting on receipt of SIGTERM Feb 5 10:55:56 ubuntu systemd[1]: Failed to start dnsmasq - A lightweight DHCP and caching DNS server. Feb 5 10:55:56 ubuntu systemd[1]: Dependency failed for Host and Network Name Lookups. Feb 5 10:55:56 ubuntu systemd[1]: nss-lookup.target: Job nss-lookup.target/start failed with result 'dependency'. Feb 5 10:55:56 ubuntu systemd[1]: dnsmasq.service: Unit entered failed state. Feb 5 10:55:56 ubuntu systemd[1]: dnsmasq.service: Failed with result 'timeout'. /lib/systemd/system/dnsmasq.service is where I added the 2 lines so it looks like this: [Unit] Description=dnsmasq - A lightweight DHCP and caching DNS server Requires=network.target After=network-online.target Wants=network-online.target Yet the error still happens: ubuntu systemd[1]: nss-lookup.target: Job nss-lookup.target/start failed with result 'dependency'. I ran a apt --purge and removed dnsmasq completely, then reinstalled it. Got the same nss-lookup.target error. Based on some other bugs, maybe dnsmasq didn't have it's interface defined properly. So I added the interface=enp6s0 line to the dnsmasq.conf file. Restarting the service still yields the same nss-lookup.target error. To get back to a working system, either a reboot or run "service dnsmasq start" instead of restart. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dnsmasq in Ubuntu. https://bugs.launchpad.net/bugs/1464990 Title: Job for dnsmasq.service failed because the control process exited with error code Status in dnsmasq package in Ubuntu: Confirmed Bug description: Got an error while upgrading: Setting up dnsmasq-base (2.72-3.1build1) ... Setting up dnsmasq (2.72-3.1build1) ... Job for dnsmasq.service failed because the control process exited with error code. See "systemctl status dnsmasq.service" and "journalctl -xe" for details. invoke-rc.d: initscript dnsmasq, action "restart" failed. *** systemctl status dnsmasq.service ● dnsmasq.service - dnsmasq - A lightweight DHCP and caching DNS server Loaded: loaded (/lib/systemd/system/dnsmasq.service; enabled; vendor preset: enabled) Drop-In: /run/systemd/generator/dnsmasq.service.d └─50-dnsmasq-$named.conf, 50-insserv.conf-$named.conf Active: failed (Result: exit-code) since dim. 2015-06-14 12:40:41 CEST; 1min 11s ago Process: 29275 ExecStop=/etc/init.d/dnsmasq systemd-stop-resolvconf (code=exited, status=0/SUCCESS) Process: 29335 ExecStart=/etc/init.d/dnsmasq systemd-exec (code=exited, status=2) Process: 29331 ExecStartPre=/usr/sbin/dnsmasq --test (code=exited, status=0/SUCCESS) Main PID: 915 (code=exited, status=0/SUCCESS) systemd[1]: Starting dnsmasq - A lightweight DHCP and . dnsmasq[29331]: dnsmasq: syntax check OK. dnsmasq[29335]: dnsmasq: failed to create listening so...se systemd[1]: dnsmasq.service: Control process exited, c...=2 systemd[1]: Failed to start dnsmasq - A lightweight DH...r. systemd[1]: dnsmasq.service: Unit entered failed state. systemd[1]: dnsmasq.service: Failed with result 'exit-...'. Hint: Some lines were ellipsized, use -l to show in full. journalctl -xe dnsmasq[29335]: failed to create listening socket for 192.168.1.2: Address already in dnsmasq[29335]: FAILED to start up systemd[1]: dnsmasq.service: Control process exited, code=exited status=2 systemd[1]: Failed to start dnsmasq - A lightweight DHCP and caching DNS server. -- Subject: L'unité (unit) dnsmasq.service a échoué -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- L'unité (unit) dnsmasq.service a échoué, avec le résultat failed. systemd[1]: Dependency failed for Host and Network Name Lookups. -- Subject: L'unité (unit) nss-lookup.target a échoué -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- L'unité (unit) nss-lookup.target a échoué, avec le résultat dependency. systemd[1]: nss-lookup.target: Job nss-lookup.target/start failed with result 'depend systemd[1]: dnsmasq.service: Unit entered failed state. systemd[1]: dnsmasq.service: Failed with result 'exit-code'. polkitd(authority=local)[910]: Unregistered Authentication Agent for unix-process:292 ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: dnsmasq 2.72-3.1build1 ProcVersionSignature: Ubuntu 4.0.0-1.2-generic 4.0.5 Uname: Linux 4.0.0-1-generic i686 NonfreeKernelModules: nvidia ApportVersion: 2.17.3-0ubuntu4 Architecture: i386 CurrentDesktop: GNOME Date: Sun Jun 14 12:45:55 2015
[Touch-packages] [Bug 1632415] Re: package gconf2 3.2.6-3ubuntu7 failed to install/upgrade: dependency problems - leaving triggers unprocessed
Was going through the regular GUI upgrade process from 16.04, message kept coming up dozens of times. After clicking CLOSE on about the 20th one, I just held ENTER until they went away. Upgrade continued, gave a message at the end that something didn't install right and my system might be unstable. After the upgrade process was done, I manually ran apt update and dist- upgrade, it found several more things to do. Those all completed without issue, rebooted and everything is fine so far. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to gconf in Ubuntu. https://bugs.launchpad.net/bugs/1632415 Title: package gconf2 3.2.6-3ubuntu7 failed to install/upgrade: dependency problems - leaving triggers unprocessed Status in gconf package in Ubuntu: Confirmed Bug description: error after updating from 16.04.1 to 16.10 ProblemType: Package DistroRelease: Ubuntu 16.10 Package: gconf2 3.2.6-3ubuntu7 ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0 Uname: Linux 4.8.0-21-generic x86_64 ApportVersion: 2.20.3-0ubuntu8 Architecture: amd64 Date: Tue Oct 11 22:08:46 2016 ErrorMessage: dependency problems - leaving triggers unprocessed InstallationDate: Installed on 2016-07-25 (78 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) RelatedPackageVersions: dpkg 1.18.10ubuntu1 apt 1.3.1 SourcePackage: gconf Title: package gconf2 3.2.6-3ubuntu7 failed to install/upgrade: dependency problems - leaving triggers unprocessed UpgradeStatus: Upgraded to yakkety on 2016-10-11 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gconf/+bug/1632415/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1254085] Re: ssh fails to connect to VPN host - hangs at 'expecting SSH2_MSG_KEX_ECDH_REPLY'
Had the same hang. Client is Ubuntu 15.10 and server is 14.04, both up to date as of today. Fix was to change client MTU from 9000 to 1500. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1254085 Title: ssh fails to connect to VPN host - hangs at 'expecting SSH2_MSG_KEX_ECDH_REPLY' Status in openssh package in Ubuntu: Confirmed Bug description: ssh -vvv is failing for me where is a VPN system. VPN is configured and connected via network-manager. Last messages from ssh (hangs forever): debug2: kex_parse_kexinit: none,z...@openssh.com debug2: kex_parse_kexinit: none,z...@openssh.com debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: mac_setup: found hmac-md5 debug1: kex: server->client aes128-ctr hmac-md5 none debug2: mac_setup: found hmac-md5 debug1: kex: client->server aes128-ctr hmac-md5 none debug1: sending SSH2_MSG_KEX_ECDH_INIT debug1: expecting SSH2_MSG_KEX_ECDH_REPLY = Workaround = $ sudo apt-get install putty $ putty This works perfectly. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: openssh-client 1:6.4p1-1 ProcVersionSignature: Ubuntu 3.12.0-3.8-generic 3.12.0 Uname: Linux 3.12.0-3-generic i686 NonfreeKernelModules: nvidia ApportVersion: 2.12.7-0ubuntu1 Architecture: i386 CurrentDesktop: Unity Date: Fri Nov 22 15:37:18 2013 InstallationDate: Installed on 2010-10-21 (1128 days ago) InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) RelatedPackageVersions: ssh-askpass 1:1.2.4.1-9 libpam-sshN/A keychain 2.7.1-1 ssh-askpass-gnome 1:6.4p1-1 SSHClientVersion: OpenSSH_6.4p1 Ubuntu-1, OpenSSL 1.0.1e 11 Feb 2013 SourcePackage: openssh UpgradeStatus: Upgraded to trusty on 2013-11-01 (20 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1254085/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1402195] Re: Newer versions available
Running Kubuntu 14.10 and only have adb 1.0.31. Can't update my Nexus 4 to 5.0.1 because it requires at least adb 1.0.32. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to android-tools in Ubuntu. https://bugs.launchpad.net/bugs/1402195 Title: Newer versions available Status in android-tools package in Ubuntu: Triaged Status in android-tools source package in Vivid: Triaged Bug description: When adb sideloading 5.0.0 - 5.0.1, the recovery on a nexus 5 requires at least adb 1.0.32 $ adb version Android Debug Bridge version 1.0.31 :( ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: android-tools-adb 4.2.2+git20130218-3ubuntu36 ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7 Uname: Linux 3.16.0-25-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: Unity Date: Sat Dec 13 14:47:38 2014 InstallationDate: Installed on 2014-02-07 (308 days ago) InstallationMedia: Ubuntu 13.10 Saucy Salamander - Release amd64 (20131016.1) SourcePackage: android-tools UpgradeStatus: Upgraded to utopic on 2014-11-08 (34 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/android-tools/+bug/1402195/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1003950] Re: launcher does not show minimized update manager while clicked
Me too. :-) Yup, just updated my laptop that's running 14.10. Software Updater is on the side, I can right click on it and tell it to install the updates. It even asks for the password, then installs the updates. But doesn't show a window. Running it manually works fine. ** Tags added: ui -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity in Ubuntu. https://bugs.launchpad.net/bugs/1003950 Title: launcher does not show minimized update manager while clicked Status in Unity: Fix Released Status in Unity 5.0 series: Fix Released Status in Unity 6.0 series: Fix Released Status in unity package in Ubuntu: Fix Released Status in update-manager package in Ubuntu: Confirmed Status in unity source package in Precise: Fix Released Status in update-manager source package in Precise: Confirmed Status in unity source package in Quantal: Fix Released Status in update-manager source package in Quantal: Won't Fix Bug description: Update manager is showing up in the dock but I can click on the icon all day and nothing happens. Similarly if I do Super-S or Super-W it doesn't show up anywhere. Even if I alt-tab to the application nothing shows up. This happens only when update manager runs on its own. If I kill it and then launch it myself it comes to the foreground just fine. I'm not 100% sure whether this is a unity, compiz, or update-manager bug but so far my bet is on unity. =Original Report= Bug #877444 is showing again in latest updates, please re-open it. This is the exact same problem. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1003950/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 669729] Re: pulseaudio[1641]: ratelimit.c: 22715 events suppressed
and there. But for the most part, it's acceptable. My
uneducated guess is ALSA is skipping (rare, and not all the time) and
pulseaudio doesn't know what to do and pukes.
If you are interested, I've had some troubleshooting done by a helpful
forum member here:
http://kubuntuforums.net/forums/index.php?topic=3114316
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: E2E [ESS ES1978 (Maestro 2E)], device 0: ESS Maestro [ESS Maestro]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: clickwir 1768 F pulseaudio
Card0.Amixer.info:
Card hw:0 'E2E'/'ESS ES1978 (Maestro 2E) at 0x1000, irq 21'
Mixer name : 'SigmaTel STAC9721,23'
Components : 'AC97a:83847609'
Controls : 31
Simple ctrls : 21
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xe011 irq 48'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100100'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
DistroRelease: Ubuntu 10.10
InstallationMedia: Kubuntu 10.10 Maverick Meerkat - Release amd64 (20101007)
NonfreeKernelModules: fglrx
Package: alsa-driver (not installed)
ProcEnviron:
LANGUAGE=
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.35-23.36-generic 2.6.35.7
Tags: maverick
Uname: Linux 2.6.35-23-generic x86_64
UserGroups:
dmi.bios.date: 11/24/2009
dmi.bios.vendor: Intel Corp.
dmi.bios.version: JOQ3510J.86A.1126.2009.1124.2311
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: DQ35JO
dmi.board.vendor: Intel Corporation
dmi.board.version: AAD82085-804
dmi.chassis.type: 3
dmi.modalias:
dmi:bvnIntelCorp.:bvrJOQ3510J.86A.1126.2009.1124.2311:bd11/24/2009:svn:pn:pvr:rvnIntelCorporation:rnDQ35JO:rvrAAD82085-804:cvn:ct3:cvr:
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[Touch-packages] [Bug 1320556] Re: Show copy dialog right click launcher entry doesn't work
Same boat here. Ubuntu 14.04 64bit. FIle 3.10.1. Was in the middle of copying files from a cd to the server (via SMB), used Alt+Tab to switch to a Remmina RDP session. Kind of switched back and forth too quickly and then had to Alt+Tab again till I got my RDP session to the forefront. When I went back to clicking on the files (icon on the left panel, still shows the file copy progress bar), I only get the folder view. No dialog box with the copy. Also, the copy is very very slow. I was able to copy the next 4 CD's from a Win7 box before mine finished. Right clicking on Files and then clicking on Show copy dialog does nothing. No error, no visiual indication of anything. Double clicking on the Files icon only presents me with the folder view window that's already open and working fine. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity in Ubuntu. https://bugs.launchpad.net/bugs/1320556 Title: Show copy dialog right click launcher entry doesn't work Status in Unity: Confirmed Status in “unity” package in Ubuntu: Confirmed Bug description: I noticed that right-clicking on the and clicking show copy dialogue doesn't work (again) with 14.04. Seems to be a regression bug of #887821 my nautilus version is: GNOME nautilus 3.10.1 unity version: unity 7.2.0 ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: unity 7.2.0+14.04.20140423-0ubuntu1.2 ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CurrentDesktop: Unity Date: Sat May 17 23:48:56 2014 InstallationDate: Installed on 2014-05-03 (14 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) SourcePackage: unity UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1320556/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
