[  877.299847] kactivitymanage[2375]: segfault at 7fbe3fdcb7d0 ip
00007fbe4c073731 sp 00007ffec63a7c48 error 4 in
libQt5Sql.so.5.5.0[7fbe4c05f000+3f000]
[ 1081.974756] kactivitymanage[4736]: segfault at 7f374fb897d0 ip
00007f374fdd2731 sp 00007fff901deeb8 error 4 in
libQt5Sql.so.5.5.0[7f374fdbe000+3f000]
[ 1181.195139] nouveau 0000:01:00.0: Direct firmware load for
nouveau/nve6_fuc084 failed with error -2
[ 1181.195196] nouveau 0000:01:00.0: Direct firmware load for
nouveau/nve6_fuc084d failed with error -2
[ 1181.195200] nouveau 0000:01:00.0: msvld: unable to load firmware data
[ 1181.195203] nouveau 0000:01:00.0: msvld: init failed, -19
[ 1261.448630] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
[ 1261.448642] nouveau 0000:01:00.0: fifo: sw engine fault on channel 7,
recovering...
[ 1263.448760] nouveau 0000:01:00.0: fifo: runlist 0 update timeout
[ 1265.744229] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
[ 1270.039568] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
[ 1274.334908] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
[ 1278.630248] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
[ 1282.925589] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
[ 1287.220929] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]