Arch Linux

eaglexro

Member

Registered: 2011-03-18

Posts: 11

Multiple programs crashing wSegmentation fault in __lll_unlock_elision

Hi,

Recently I've noticed different programs crashing with Segmentation fault in __lll_unlock_elision from /usr/lib/libpthread.so.0

It has happened in chromium, vlc, gtk-query-immodules-2.0 and others.

Has anyone else had this issue?

I'm on xfce, compositor enabled, nvidia proprietary drivers.

Relevant packages:

• nvidia 349.16-2

• xfwm4 4.12.2-1

• glibc 2.21-3

Sample backtrace:

(gdb) bt
#0  0x00007ffff6e30150 in __lll_unlock_elision () from /usr/lib/libpthread.so.0
#1  0x00007ffff28c312c in ?? () from /usr/lib/libEGL.so.1
#2  0x00007ffff28558c2 in ?? () from /usr/lib/libEGL.so.1
#3  0x00007fffffffea80 in ?? ()
#4  0x00007ffff28d4831 in ?? () from /usr/lib/libEGL.so.1
#5  0x00007fffffffea80 in ?? ()
#6  0x00007ffff7dea815 in _dl_fini () from /lib64/ld-linux-x86-64.so.2
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

dmesg

[ 1037.049770] traps: exo-open[4639] general protection ip:7fcf8cde1150 sp:7ffdb47b3f68 error:0 in libpthread-2.21.so[7fcf8cdcf000+18000]
[ 1037.338044] traps: chromium[4643] general protection ip:7f6e9248f150 sp:7ffc2b329c48 error:0 in libpthread-2.21.so[7f6e9247d000+18000]
[ 1038.637627] traps: exo-helper-1[4641] general protection ip:7fc9bc586150 sp:7ffc590b11b8 error:0 in libpthread-2.21.so[7fc9bc574000+18000]
[ 1563.263410] traps: exo-open[5860] general protection ip:7fbcafcb1150 sp:7fffaf2b1b88 error:0 in libpthread-2.21.so[7fbcafc9f000+18000]
[ 1563.541248] traps: chromium[5865] general protection ip:7f6571529150 sp:7fff0e0d9898 error:0 in libpthread-2.21.so[7f6571517000+18000]
[ 1565.023467] traps: exo-helper-1[5863] general protection ip:7f7008a5b150 sp:7ffe8751b268 error:0 in libpthread-2.21.so[7f7008a49000+18000]
[ 1565.806110] traps: exo-open[5912] general protection ip:7f378156e150 sp:7ffff5e809a8 error:0 in libpthread-2.21.so[7f378155c000+18000]
[ 1566.082173] traps: chromium[5917] general protection ip:7f5178539150 sp:7ffc84f4f198 error:0 in libpthread-2.21.so[7f5178527000+18000]
[ 1572.868808] traps: exo-helper-1[5915] general protection ip:7f42957c9150 sp:7ffddf89f388 error:0 in libpthread-2.21.so[7f42957b7000+18000]
[ 1669.886865] traps: chromium[5969] general protection ip:7f5a4a39e150 sp:7ffc84639608 error:0 in libpthread-2.21.so[7f5a4a38c000+18000]
[ 2465.870363] traps: chromium[7316] general protection ip:7f5a4a39e150 sp:7ffc84639608 error:0 in libpthread-2.21.so[7f5a4a38c000+18000]
[ 2858.156512] traps: chromium[8279] general protection ip:7f5a4a39e150 sp:7ffc84639608 error:0 in libpthread-2.21.so[7f5a4a38c000+18000]
[ 3546.898166] traps: chromium[9480] general protection ip:7f5a4a39e150 sp:7ffc84639608 error:0 in libpthread-2.21.so[7f5a4a38c000+18000]
[ 3554.046413] traps: chromium[9553] general protection ip:7f5a4a39e150 sp:7ffc84639608 error:0 in libpthread-2.21.so[7f5a4a38c000+18000]
[ 3642.230049] traps: exo-open[10018] general protection ip:7f77ee5b9150 sp:7ffd33e39638 error:0 in libpthread-2.21.so[7f77ee5a7000+18000]
[ 3642.523830] traps: chromium[10022] general protection ip:7f58b485a150 sp:7ffc760c0758 error:0 in libpthread-2.21.so[7f58b4848000+18000]
[ 3643.896904] traps: exo-helper-1[10020] general protection ip:7fa3a1acd150 sp:7ffcc63571f8 error:0 in libpthread-2.21.so[7fa3a1abb000+18000]
[ 3733.354116] traps: chromium[10119] general protection ip:7f8399457150 sp:7ffc4c08cd88 error:0 in libpthread-2.21.so[7f8399445000+18000]
[ 3799.896620] traps: exo-open[10230] general protection ip:7f3d85ad0150 sp:7ffcb3a82548 error:0 in libpthread-2.21.so[7f3d85abe000+18000]
[ 3800.185212] traps: chromium[10235] general protection ip:7f2c089d1150 sp:7ffd5a5464b8 error:0 in libpthread-2.21.so[7f2c089bf000+18000]
[ 3935.735541] traps: exo-helper-1[10233] general protection ip:7fa760400150 sp:7ffe0b4254e8 error:0 in libpthread-2.21.so[7fa7603ee000+18000]
[ 3957.291621] traps: chromium[10778] general protection ip:7f4b88304150 sp:7ffee14f9e18 error:0 in libpthread-2.21.so[7f4b882f2000+18000]
[ 3977.318568] traps: gdk-pixbuf-quer[11058] general protection ip:7f00c88a7150 sp:7ffc3b04d858 error:0 in libpthread-2.21.so[7f00c8895000+18000]
[ 3982.911193] traps: gtk-query-immod[11069] general protection ip:7fae4d428150 sp:7ffd2a514258 error:0 in libpthread-2.21.so[7fae4d416000+18000]
[ 4018.309394] traps: gtk-query-immod[11146] general protection ip:7fce99a59150 sp:7ffce1f6d848 error:0 in libpthread-2.21.so[7fce99a47000+18000]
[ 4042.815698] traps: gdk-pixbuf-quer[11159] general protection ip:7f847b535150 sp:7fff9b265548 error:0 in libpthread-2.21.so[7f847b523000+18000]
[ 4133.933755] traps: gdk-pixbuf-quer[11293] general protection ip:7f9df0e1a150 sp:7fffa149ee88 error:0 in libpthread-2.21.so[7f9df0e08000+18000]
[ 4790.014695] traps: gtk-query-immod[12378] general protection ip:7f3c51a72150 sp:7fff1222de48 error:0 in libpthread-2.21.so[7f3c51a60000+18000]

Allan

Pacman

From: Brisbane, AU

Registered: 2007-06-09

Posts: 11,384

Website

Re: Multiple programs crashing wSegmentation fault in __lll_unlock_elision

https://www.archlinux.org/news/changes- … deupdates/

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PGP Key: F99FFE0FEAE999BD

eaglexro

Member

Registered: 2011-03-18

Posts: 11

Re: Multiple programs crashing wSegmentation fault in __lll_unlock_elision

Well now I feel dumb.

That fixed it, thank you very much!