Public bug reported:
My entire desktop session hung for several seconds and then kicked me
out to the login screen. syslog showed the following around the time of
the issue:
Jun 16 14:42:06 dh3930 kernel: [612064.375651] compiz[3349]: segfault at
5618a3617188 ip 00007f7dfa188cda sp 00007ffef0eaa3e8 error 6 in
libstdc++.so.6.0.22[7f7dfa0e8000+179000]
Jun 16 14:42:06 dh3930 systemd[2638]: Starting Notification regarding a crash
report...
Jun 16 14:42:07 dh3930 systemd[2638]: Started Notification regarding a crash
report.
Jun 16 14:42:23 dh3930 systemd[2638]: Starting Notification regarding a crash
report...
Jun 16 14:42:23 dh3930 kernel: [612081.247506] ------------[ cut here
]------------
Jun 16 14:42:23 dh3930 kernel: [612081.247544] WARNING: CPU: 3 PID: 1688 at
/build/linux-nOqmtv/linux-4.10.0/drivers/gpu/drm/nouveau/nouveau_bo.c:137
nouveau_bo_del_ttm+0x7f/0x90 [nouveau]
Jun 16 14:42:23 dh3930 kernel: [612081.247545] Modules linked in: arc4 md4
nls_utf8 cifs ccm fscache cfg80211 nfnetlink_queue nfnetlink_log nfnetlink
bluetooth vhost_net vhost macvtap macvlan nct6775 hwmon_vid xt_CHECKSUM
iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4
nf_nat libcrc32c nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack
ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_filter ip6_tables iptable_filter
bridge stp llc binfmt_misc snd_hda_codec_hdmi nls_iso8859_1 dm_crypt intel_rapl
edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel eeepc_wmi
asus_wmi sparse_keymap kvm irqbypass crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel pcbc snd_hda_codec_realtek snd_hda_codec_generic
snd_hda_intel snd_hda_codec aesni_intel aes_x86_64 crypto_simd snd_hda_core
glue_helper cryptd snd_hwdep
Jun 16 14:42:23 dh3930 kernel: [612081.247576] snd_pcm intel_cstate
intel_rapl_perf snd_seq_midi snd_seq_midi_event joydev input_leds snd_rawmidi
snd_seq snd_seq_device snd_timer lpc_ich snd soundcore mei_me mei shpchp
tpm_infineon mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4
btrfs xor raid6_pq hid_generic hid_microsoft usbhid hid nouveau mxm_wmi video
i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt firewire_ohci
fb_sys_fops e1000e firewire_core ahci drm crc_itu_t libahci ptp pps_core fjes
wmi [last unloaded: ebtables]
Jun 16 14:42:23 dh3930 kernel: [612081.247602] CPU: 3 PID: 1688 Comm: Xorg
Tainted: G W 4.10.0-22-generic #24-Ubuntu
Jun 16 14:42:23 dh3930 kernel: [612081.247603] Hardware name: System
manufacturer System Product Name/P9X79, BIOS 4701 05/06/2014
Jun 16 14:42:23 dh3930 kernel: [612081.247603] Call Trace:
Jun 16 14:42:23 dh3930 kernel: [612081.247607] dump_stack+0x63/0x81
Jun 16 14:42:23 dh3930 kernel: [612081.247610] __warn+0xcb/0xf0
Jun 16 14:42:23 dh3930 kernel: [612081.247611] warn_slowpath_null+0x1d/0x20
Jun 16 14:42:23 dh3930 kernel: [612081.247636] nouveau_bo_del_ttm+0x7f/0x90
[nouveau]
Jun 16 14:42:23 dh3930 kernel: [612081.247641] ttm_bo_release_list+0xcb/0x210
[ttm]
Jun 16 14:42:23 dh3930 kernel: [612081.247645] ttm_bo_release+0x19d/0x230 [ttm]
Jun 16 14:42:23 dh3930 kernel: [612081.247648] ttm_bo_unref+0x24/0x30 [ttm]
Jun 16 14:42:23 dh3930 kernel: [612081.247672]
nouveau_gem_object_del+0x94/0xf0 [nouveau]
Jun 16 14:42:23 dh3930 kernel: [612081.247684] drm_gem_object_free+0x29/0x70
[drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247691]
drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247698]
drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247704]
drm_gem_object_release_handle+0x53/0x90 [drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247711] drm_gem_handle_delete+0x5f/0x90
[drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247718] drm_gem_close_ioctl+0x20/0x30
[drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247725] drm_ioctl+0x21b/0x4c0 [drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247732] ?
drm_gem_handle_create+0x40/0x40 [drm]
Jun 16 14:42:23 dh3930 kernel: [612081.247735] ? kmem_cache_free+0x1b6/0x1e0
Jun 16 14:42:23 dh3930 kernel: [612081.247759] nouveau_drm_ioctl+0x74/0xc0
[nouveau]
Jun 16 14:42:23 dh3930 kernel: [612081.247761] do_vfs_ioctl+0xa3/0x610
Jun 16 14:42:23 dh3930 kernel: [612081.247763] ? ____fput+0xe/0x10
Jun 16 14:42:23 dh3930 kernel: [612081.247766] ? task_work_run+0x85/0xa0
Jun 16 14:42:23 dh3930 kernel: [612081.247768] SyS_ioctl+0x79/0x90
Jun 16 14:42:23 dh3930 kernel: [612081.247770]
entry_SYSCALL_64_fastpath+0x1e/0xad
Jun 16 14:42:23 dh3930 kernel: [612081.247772] RIP: 0033:0x7f0340eb1987
Jun 16 14:42:23 dh3930 kernel: [612081.247772] RSP: 002b:00007fffe700a208
EFLAGS: 00003246 ORIG_RAX: 0000000000000010
Jun 16 14:42:23 dh3930 kernel: [612081.247774] RAX: ffffffffffffffda RBX:
00005560107b8d90 RCX: 00007f0340eb1987
Jun 16 14:42:23 dh3930 kernel: [612081.247774] RDX: 00007fffe700a240 RSI:
0000000040086409 RDI: 000000000000000e
Jun 16 14:42:23 dh3930 kernel: [612081.247775] RBP: 00007fffe700a2f0 R08:
00005560107b8ee8 R09: 0000000000000000
Jun 16 14:42:23 dh3930 kernel: [612081.247776] R10: 0000000000000000 R11:
0000000000003246 R12: 0000000040086409
Jun 16 14:42:23 dh3930 kernel: [612081.247777] R13: 000000000000000e R14:
00005560107b8ee8 R15: 00007fffe700b0e4
Jun 16 14:42:23 dh3930 kernel: [612081.247778] ---[ end trace 87214e1181967a0e
]---
Jun 16 14:42:23 dh3930 systemd[2638]: unity7.service: Main process exited,
code=dumped, status=11/SEGV
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: xserver-xorg-video-nouveau 1:1.0.14-0ubuntu1
ProcVersionSignature: Ubuntu 4.10.0-22.24-generic 4.10.15
Uname: Linux 4.10.0-22-generic x86_64
.tmp.unity_support_test.0:
ApportVersion: 2.20.4-0ubuntu4.1
Architecture: amd64
BootLog:
[[0;1;31mFAILED[0m] Failed to start Postfix Mail Transport Agent (instance
-).
See 'systemctl status postfix@-.service' for details.
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity:Unity7
Date: Fri Jun 16 14:47:40 2017
DistUpgraded: 2017-06-09 12:39:15,077 DEBUG icon theme changed, re-reading
DistroCodename: zesty
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes
GraphicsCard:
NVIDIA Corporation GK104 [GeForce GTX 770] [10de:1184] (rev a1) (prog-if 00
[VGA controller])
Subsystem: Gigabyte Technology Co., Ltd GK104 [GeForce GTX 770] [1458:3606]
InstallationDate: Installed on 2016-10-24 (234 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
MachineType: System manufacturer System Product Name
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.10.0-22-generic.efi.signed
root=UUID=311cc681-166d-47bd-847d-f41c81578c1a ro rootflags=subvol=@ quiet
splash vt.handoff=7
SourcePackage: xserver-xorg-video-nouveau
UpgradeStatus: Upgraded to zesty on 2017-06-09 (7 days ago)
dmi.bios.date: 05/06/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4701
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: P9X79
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.:bvr4701:bd05/06/2014:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP9X79:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
version.compiz: compiz 1:0.9.13.1+17.04.20170109-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.76-1
version.libgl1-mesa-dri: libgl1-mesa-dri 17.0.3-1ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 17.0.3-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.19.3-1ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.9.0-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20170309-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.14-0ubuntu1
xserver.bootTime: Fri Jun 16 14:42:25 2017
xserver.configfile: default
xserver.errors:
Failed to load module "nvidia" (module does not exist, 0)
Failed to load module "nvidia" (module does not exist, 0)
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.19.3-1ubuntu1
xserver.video_driver: nouveau
** Affects: xserver-xorg-video-nouveau (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 ubuntu zesty
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/1698450
Title:
nouveau_bo.c:137 nouveau_bo_del_ttm+0x7f/0x90
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1698450/+subscriptions
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