Comment # 4
on bug 65963
from Damian Nowak
This has recently returned.
At random points my system just hangs. Everything dies, so even no SSH
connection is possible to the machine. Today however display hung, CTRL+ALT+F1
was not usable as usual, but SSH worked. I was able to inspect dmesg (totally
nothing related to the crash) and Xorg.0.log (error message and stacktrace!).
I am sure this is a regression. I have never encountered this broblem on mesa
10.1.3 and llvm 3.4. I held these versions on my system for quite a long time
and refrained to update to the latest versions because of some problem with
Steam. (FYI https://bbs.archlinux.org/viewtopic.php?pid=1432315#p1432315)
Right after I updated to mesa 10.2.2 and llvm 3.4.2 three days ago my system
started hanging randomly from 2 to 5 times a day. I am 100% sure it's either
mesa 10.1.3 -> 10.2.2 bump or llvm 3.4 -> 3.4.2.
In the meantime I will try installing various combinations of mesa (10.1.3,
10.1.4, 10.2.0rc1-5, 10.2.1, 10.2.2) and llvm (3.4, 3.4.1, 3.4.2) to find which
package exactly triggers the problem.
Using Arch Linux 3.15.3.
(EE) [mi] EQ overflow continuing. 1000 events have been dropped.
(EE) [mi] No further overflow reports will be reported until the clog is
cleared.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x56) [0x58f186]
(EE) 1: /usr/bin/X (QueuePointerEvents+0x52) [0x44e602]
(EE) 2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f27799c9000+0x60ba)
[0x7f27799cf0ba]
(EE) 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f27799c9000+0x657d)
[0x7f27799cf57d]
(EE) 4: /usr/bin/X (0x400000+0x74d18) [0x474d18]
(EE) 5: /usr/bin/X (0x400000+0x9e5b9) [0x49e5b9]
(EE) 6: /usr/lib/libpthread.so.0 (0x7f2780855000+0xf4b0) [0x7f27808644b0]
(EE) 7: /usr/lib/libc.so.6 (ioctl+0x7) [0x7f277f583e47]
(EE) 8: /usr/lib/libdrm.so.2 (drmIoctl+0x28) [0x7f278064c9b8]
(EE) 9: /usr/lib/libdrm.so.2 (drmCommandWrite+0x1b) [0x7f278064ec2b]
(EE) 10: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x69014)
[0x7f2778db3014]
(EE) 11: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x6a3c2)
[0x7f2778db43c2]
(EE) 12: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x5d431)
[0x7f2778da7431]
(EE) 13: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x19f0f9)
[0x7f2778ee90f9]
(EE) 14: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x11e560)
[0x7f2778e68560]
(EE) 15: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x1a14a5)
[0x7f2778eeb4a5]
(EE) 16: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x11f674)
[0x7f2778e69674]
(EE) 17: /usr/lib/xorg/modules/dri/radeonsi_dri.so (0x7f2778d4a000+0x11f8d2)
[0x7f2778e698d2]
(EE) 18: /usr/lib/libglamor.so.0 (0x7f277d11d000+0x2071b) [0x7f277d13d71b]
(EE) 19: /usr/lib/libglamor.so.0 (0x7f277d11d000+0x20ac8) [0x7f277d13dac8]
(EE) 20: /usr/lib/libglamor.so.0 (0x7f277d11d000+0x1ccab) [0x7f277d139cab]
(EE) 21: /usr/bin/X (0x400000+0x17fad8) [0x57fad8]
(EE) 22: /usr/bin/X (0x400000+0xc40da) [0x4c40da]
(EE) 23: /usr/bin/X (0x400000+0x33cdb) [0x433cdb]
(EE) 24: /usr/bin/X (0x400000+0x36b2f) [0x436b2f]
(EE) 25: /usr/bin/X (0x400000+0x3ad16) [0x43ad16]
(EE) 26: /usr/lib/libc.so.6 (__libc_start_main+0xf0) [0x7f277f4c2000]
(EE) 27: /usr/bin/X (0x400000+0x250fe) [0x4250fe]