Arch Linux

fzerorubigd

Member

Registered: 2011-06-19

Posts: 19

[SOLVED] Segmentation fault after update

Long story short, after upgrading my system to linux 4.0 (with pacman -Syu) I just restart machine. after that, many application has problem, including emacs (emacs -nw works fine) the output of emacs is something like this :

Fatal error 11: Segmentation fault
Backtrace:
emacs[0x503933]
emacs[0x4ea34e]
emacs[0x50274e]
emacs[0x5027b3]
/usr/lib/libpthread.so.0(+0x10740)[0x7fde391b4740]
/usr/lib/libc.so.6(__rawmemchr+0x1f)[0x7fde38e8bb2f]
/usr/lib/libc.so.6(+0x76092)[0x7fde38e77092]
/usr/lib/libc.so.6(__isoc99_vsscanf+0x57)[0x7fde38e67967]
/usr/lib/libc.so.6(__isoc99_sscanf+0x87)[0x7fde38e67907]
/usr/lib/libepoxy.so.0(epoxy_glx_version+0x42)[0x7fde37aff942]
/usr/lib/libgdk-3.so.0(+0x58c39)[0x7fde3dc31c39]
/usr/lib/libgdk-3.so.0(+0x58f5a)[0x7fde3dc31f5a]
/usr/lib/libgdk-3.so.0(+0x6131e)[0x7fde3dc3a31e]
/usr/lib/libgdk-3.so.0(+0x5e2d6)[0x7fde3dc372d6]
/usr/lib/libgdk-3.so.0(+0x50c5b)[0x7fde3dc29c5b]
/usr/lib/libgdk-3.so.0(gdk_display_manager_open_display+0xd7)[0x7fde3dc05017]
/usr/lib/libgtk-3.so.0(gtk_init_check+0x20)[0x7fde3e0a7090]
/usr/lib/libgtk-3.so.0(gtk_init+0x9)[0x7fde3e0a70c9]
emacs[0x4c7dbf]
emacs[0x4c8fc1]
emacs[0x55c79d]
emacs[0x591a93]
emacs[0x55c25f]
emacs[0x55c5d3]
emacs[0x591a93]
emacs[0x55c5d3]
emacs[0x55bd7c]
emacs[0x55ea41]
emacs[0x592dd7]
emacs[0x55c5d3]
emacs[0x591a93]
emacs[0x55d898]
emacs[0x55b9c5]
emacs[0x55e024]
emacs[0x55aaa7]
emacs[0x4ea866]
emacs[0x55a98b]
emacs[0x4eedef]
emacs[0x4ef120]
emacs[0x418159]
/usr/lib/libc.so.6(__libc_start_main+0xf0)[0x7fde38e21800]
...
[1]    15953 segmentation fault (core dumped)  emacs

other application including variety, pgmodeler (from AUR). all are working before restart, after that, I get segmentation fault on them. the emacs output has some other data on it, but the other are not so verbose

I downgrade all package that own so files mentioned above (gtk3, glibc) I have microcode installed (It was installed about a year ago and is up to date)

Thanks for your help.

Last edited by fzerorubigd (2015-05-07 17:40:24)

Scimmia

Fellow

Registered: 2012-09-01

Posts: 12,052

Re: [SOLVED] Segmentation fault after update

With multiple applications segfaulting, the microcode is the most likely suspect if you're on Haswell or early Broadwell. Are you sure it's getting applied correctly?

fzerorubigd

Member

Registered: 2011-06-19

Posts: 19

Re: [SOLVED] Segmentation fault after update

I had the microcode problem long time ago (about 3-4 month ago if I'm not wrong). but just for check if I'm doing something wrong :

dmesg | grep microcode
[    0.000000] CPU0 microcode updated early to revision 0x1b, date = 2014-05-29
[    0.125912] CPU2 microcode updated early to revision 0x1b, date = 2014-05-29
[    0.166987] CPU4 microcode updated early to revision 0x1b, date = 2014-05-29
[    0.204812] CPU6 microcode updated early to revision 0x1b, date = 2014-05-29
[    0.712553] microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712561] microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712571] microcode: CPU2 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712580] microcode: CPU3 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712589] microcode: CPU4 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712597] microcode: CPU5 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712605] microcode: CPU6 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712614] microcode: CPU7 sig=0x306a9, pf=0x10, revision=0x1b
[    0.712662] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba

bsdtar -Oxf /boot/intel-ucode.img | iucode_tool -tb -lS - 
iucode_tool: system has processor(s) with signature 0x000306a9
selected microcodes:
001: sig 0x000306a9, pf mask 0x12, 2014-05-29, rev 0x001b, size 12288

and I have this line in my grub.cfg :

initrd  /boot/intel-ucode.img /boot/initramfs-linux.img

Scimmia

Fellow

Registered: 2012-09-01

Posts: 12,052

Re: [SOLVED] Segmentation fault after update

You're right, looks like everything is in good shape there.

fzerorubigd

Member

Registered: 2011-06-19

Posts: 19

Re: [SOLVED] Segmentation fault after update

Cheking dependencies and all my problems was the catalyst-total-pxp from AUR, switching to open source ati driver, and anything is solved.

I HATE ATI!

anisart

Member

Registered: 2015-05-14

Posts: 5

Re: [SOLVED] Segmentation fault after update

Same issue. As fzerorubigd I update microcode an have same output of dmesg (but revision=0x1c). And I have tried different versions of Nvidia driver and kernel (regular/mainline/lts) - get in dmesg

segfault at 8 ip 00007fb237299567 sp 00007fff30caeab0 error 4 in ld-2.21.so[7fb23728e000+22000]

Before upgrading I use linux-mainline 4.0 without any problem.

Any ideas?

WorMzy

Administrator

From: Scotland

Registered: 2010-06-16

Posts: 12,381

Website

Re: [SOLVED] Segmentation fault after update

Hi Anisart, welcome to Arch.

As this thread has been marked as solved (and presumably the solution didn't work for you), please create a new thread and link back to this one if you think it's content is relevant.

If a thread is marked as [SOLVED], do not reply stating the equivalent of "I am having a similar issue.."; start a new thread and link to the [SOLVED] thread, if relevant.

https://wiki.archlinux.org/index.php/Fo … ow_to_post

Thanks.

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