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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [NVE7] Hard hang (GPC0/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80865#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [NVE7] Hard hang (GPC0/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80865">bug 80865</a>
from <span class="vcard"><a class="email" href="mailto:mbarrera@gmx.com" title="Mario Barrera <mbarrera@gmx.com>"> <span class="fn">Mario Barrera</span></a>
</span></b>
<pre>This has been happening to me for a while, now it is more frequent, it happens
even twice a day.
Relevant parts of the log from my latest crash.
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0] TRAP ch 6
[0x00bf556000 chromium[6894]]
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC0/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC0/TPC1/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC1/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC2/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC3/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0] TRAP ch 6
[0x00bf556000 chromium[6894]]
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC0/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC0/TPC1/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC1/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:40 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC2/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:44 localhost kernel: nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR
[ CTXSW_TIMEOUT ]
Jun 22 15:12:44 localhost kernel: nouveau E[ PFIFO][0000:01:00.0] PGR engine
fault on channel 5, recovering...
Jun 22 15:12:44 localhost kernel: nouveau E[ PGR][0000:01:00.0] TRAP ch 6
[0x00bf556000 chromium[6894]]
Jun 22 15:12:44 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC0/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:44 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC0/TPC1/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:44 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC1/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:44 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC2/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:12:44 localhost kernel: nouveau E[ PGR][0000:01:00.0]
GPC3/TPC0/MP trap: MULTIPLE_WARP_ERRORS MEM_OUT_OF_BOUNDS
Jun 22 15:13:19 localhost libvirtd[583]: No response from client 0x7faa4465af70
after 5 keepalive messages in 30 seconds
Jun 22 15:13:19 localhost libvirtd[1206]: No response from client
0x7f37e7faea50 after 5 keepalive messages in 30 seconds
-- Reboot --</pre>
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