Isses with gdm, lightdm, entrance

kiuma · 2015-05-23 06:56:49

Hello after a recent update my system has become very unstable and I often have segfaults
I'm running arch on an Intell laptop with nvidia optimus [GeForce GTX 870M]

this is the microcode I've installed
[root@localhost var]# dmesg | grep microcode
[ 0.000000] CPU0 microcode updated early to revision 0x1c, date = 2014-07-03
[ 0.102799] CPU1 microcode updated early to revision 0x1c, date = 2014-07-03
[ 0.124541] CPU2 microcode updated early to revision 0x1c, date = 2014-07-03
[ 0.146285] CPU3 microcode updated early to revision 0x1c, date = 2014-07-03
[ 0.428562] microcode: CPU0 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428565] microcode: CPU1 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428571] microcode: CPU2 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428578] microcode: CPU3 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428585] microcode: CPU4 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428591] microcode: CPU5 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428597] microcode: CPU6 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428603] microcode: CPU7 sig=0x306c3, pf=0x10, revision=0x1c
[ 0.428638] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba

here some of my dumps:

================================LIGHTDM================================================
Core was generated by `/usr/sbin/lightdm-webkit2-greeter'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x0000000000000000 in ?? ()
(gdb) bt
#0 0x0000000000000000 in ?? ()
#1 0x00007ff0c0fea20f in sqlite3_initialize () from /usr/lib/libsqlite3.so.0
#2 0x00007ff0c10663e9 in ?? () from /usr/lib/libsqlite3.so.0
#3 0x00007ff0c7d4e0e5 in ?? () from /usr/lib/libwebkit2gtk-4.0.so.37
#4 0x00007ff0c7d4c574 in ?? () from /usr/lib/libwebkit2gtk-4.0.so.37
#5 0x00007ff0c73e50d5 in ?? () from /usr/lib/libwebkit2gtk-4.0.so.37
#6 0x00007ff0c73e6e60 in ?? () from /usr/lib/libwebkit2gtk-4.0.so.37
#7 0x00007ff0c439c018 in WTF::GMainLoopSource::voidCallback() ()
from /usr/lib/libjavascriptcoregtk-4.0.so.18
#8 0x00007ff0c4399e5a in WTF::GMainLoopSource::voidSourceCallback(WTF::GMainLoopSource*) () from /usr/lib/libjavascriptcoregtk-4.0.so.18
#9 0x00007ff0c5d5490d in g_main_context_dispatch ()
from /usr/lib/libglib-2.0.so.0
#10 0x00007ff0c5d54ce0 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007ff0c5d55002 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#12 0x00007ff0c436dad5 in ?? () from /usr/lib/libjavascriptcoregtk-4.0.so.18
#13 0x00007ff0c439581a in ?? () from /usr/lib/libjavascriptcoregtk-4.0.so.18
#14 0x00007ff0c5af5354 in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007ff0c5833bfd in clone () from /usr/lib/libc.so.6

=======================GDM==================================================
Core was generated by `gnome-shell --mode=gdm'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007fe3634632f2 in ?? () from /usr/lib/libmutter.so.0
(gdb) bt
#0 0x00007fe3634632f2 in ?? () from /usr/lib/libmutter.so.0
#1 0x00007fe36346e720 in ?? () from /usr/lib/libmutter.so.0
#2 0x00007fe363494082 in meta_init () from /usr/lib/libmutter.so.0
#3 0x0000000000401ddb in main ()

=======================ENTRANCE==================================================

Core was generated by `/usr/bin/entrance --nodaemon'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f549e99a32a in strlen () from /usr/lib/libc.so.6
(gdb) bt
#0 0x00007f549e99a32a in strlen () from /usr/lib/libc.so.6
#1 0x00007f549fff47cd in eet_data_put_string (src=<optimized out>, size_ret=size_ret@entry=0x7ffe2a2b4fc4, ed=0x0) at lib/eet/eet_data.c:867
#2 0x00007f549fff4888 in eet_data_put_string (ed=0x0, src=<optimized out>, size_ret=0x7ffe2a2b4fc4) at lib/eet/eet_data.c:854
#3 0x00007f549fff5dcc in eet_data_put_type (size_ret=0x7ffe2a2b4fc4, src=<optimized out>, type=<optimized out>, ed=0x0) at lib/eet/eet_data.c:1432
#4 eet_data_put_unknown (ed=0x0, edd=<optimized out>, ede=0x2653820, ds=0x263a940, data_in=<optimized out>) at lib/eet/eet_data.c:4779
#5 0x00007f549fff56f0 in _eet_data_descriptor_encode (ed=ed@entry=0x0, edd=0x2653690, data_in=data_in@entry=0x7ffe2a2b5198, size_ret=size_ret@entry=0x7ffe2a2b506c) at lib/eet/eet_data.c:5153
#6 0x00007f549fff5d0b in eet_data_put_union (ed=0x0, edd=<optimized out>, ede=0x2653970, ds=0x263a920, data_in=0x7ffe2a2b5198) at lib/eet/eet_data.c:4124
#7 0x00007f549fff56f0 in _eet_data_descriptor_encode (ed=ed@entry=0x0, edd=0x2652020, data_in=0x7ffe2a2b5190, size_ret=size_ret@entry=0x7ffe2a2b512c) at lib/eet/eet_data.c:5153
#8 0x00007f549fffb8da in eet_data_descriptor_encode_cipher (edd=<optimized out>, data_in=<optimized out>, cipher_key=0x0, size_ret=size_ret@entry=0x7ffe2a2b5164) at lib/eet/eet_data.c:5259
#9 0x00007f549fff2bd3 in eet_connection_send (conn=0x26539b0, edd=<optimized out>, data_in=<optimized out>, cipher_key=<optimized out>) at lib/eet/eet_connection.c:175
#10 0x00000000004070e4 in ?? ()
#11 0x00007f549f965255 in _ecore_call_handler_cb (event=<optimized out>, type=<optimized out>, data=<optimized out>, func=<optimized out>) at lib/ecore/ecore_private.h:386
#12 _ecore_event_call () at lib/ecore/ecore_events.c:565
#13 0x00007f549f96d2e8 in _ecore_main_loop_iterate_internal (once_only=once_only@entry=0) at lib/ecore/ecore_main.c:1927
#14 0x00007f549f96d4d7 in ecore_main_loop_begin () at lib/ecore/ecore_main.c:983
#15 0x00000000004038c3 in ?? ()
#16 0x00007f549e93a790 in __libc_start_main () from /usr/lib/libc.so.6
#17 0x00000000004041c9 in ?? ()

================================LIGHTDM again=================================================000
Core was generated by `/usr/lib/xorg-server/Xorg :0 -seat seat0 -auth /run/lightdm/root/:0 -nolisten t'.
Program terminated with signal SIGABRT, Aborted.
#0 0x00007f0235541528 in raise () from /usr/lib/libc.so.6
(gdb) bt
#0 0x00007f0235541528 in raise () from /usr/lib/libc.so.6
#1 0x00007f023554293a in abort () from /usr/lib/libc.so.6
#2 0x000000000059702e in OsAbort ()
#3 0x000000000047975c in ddxGiveUp ()
#4 0x000000000059caa2 in ?? ()
#5 0x000000000059d8ad in FatalError ()
#6 0x000000000059498c in ?? ()
#7 <signal handler called>
#8 0x00007f022eb38b2e in ?? () from /usr/lib/xorg/modules/drivers/nvidia_drv.so
#9 0x00007f022eadd7cd in ?? () from /usr/lib/xorg/modules/drivers/nvidia_drv.so
#10 0x00007f022eb118ba in ?? () from /usr/lib/xorg/modules/drivers/nvidia_drv.so
#11 0x00007f022f045516 in ?? () from /usr/lib/xorg/modules/drivers/nvidia_drv.so
#12 0x00000000004f60ea in RRCrtcDetachScanoutPixmap ()
#13 0x00000000004b8fc8 in ?? ()
#14 0x00000000004b909f in ?? ()
#15 0x00000000004fd272 in ?? ()
#16 0x000000000045ba52 in ?? ()
#17 0x000000000045cafc in FreeClientResources ()
#18 0x000000000045cba7 in FreeAllResources ()
#19 0x000000000043cbbe in ?? ()
#20 0x00007f023552e790 in __libc_start_main () from /usr/lib/libc.so.6
#21 0x0000000000427039 in _start ()

============================================================================
Please help me, I really have no idea on what is happening

ewaller · 2015-05-23 16:03:33

Just a shot in the dark, but did you do a full upgrade (-Syu) or a partial [bad] upgrade (-Sy).

Try a full upgrade and see what happens.

kiuma · 2015-05-23 17:15:49

Yes, I always do full upgrade with yaourt -Syua --devel. And the problem appeared after one of those.

Last edited by kiuma (2015-05-24 05:21:49)

Arch Linux

#1 2015-05-23 06:56:49

Isses with gdm, lightdm, entrance

#2 2015-05-23 16:03:33

Re: Isses with gdm, lightdm, entrance

#3 2015-05-23 17:15:49

Re: Isses with gdm, lightdm, entrance

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