Начинается так:
[11218.737840] nouveau 0000:01:00.0: gr: magic set 0:
[11218.737856] nouveau 0000:01:00.0: gr: 00408904: 20097c05
[11218.737860] nouveau 0000:01:00.0: gr: 00408908: 00204207
[11218.737864] nouveau 0000:01:00.0: gr: 0040890c: 80000430
[11218.737868] nouveau 0000:01:00.0: gr: 00408910: 31300000
[11218.737872] nouveau 0000:01:00.0: gr: TRAP_TEXTURE - TP0: 00000003 [ FAULT]
[11218.737878] nouveau 0000:01:00.0: gr: 00200000 [] ch 2 [000fb31000 X[437]] subc 2 class 502d mthd 08dc data 00000000
[11218.737908] nouveau 0000:01:00.0: fb: trapped read at 0020420700 on channel 2 [0fb31000 X[437]] engine 00 [PGRAPH] client 0a [TEXTURE] subclient 00 [] reason 00000002 [PAGE_NOT_PRESENT]
[11218.738086] nouveau 0000:01:00.0: fb: trapped read at 002041bd00 on channel 2 [0fb31000 X[437]] engine 00 [PGRAPH] client 0a [TEXTURE] subclient 00 [] reason 00000002 [PAGE_NOT_PRESENT]
[11232.153008] nouveau 0000:01:00.0: fifo: CACHE_ERROR - ch 2 [X[437]] subc 0 mthd 0060 data beef0201
[11413.258002] nouveau 0000:01:00.0: fifo: CACHE_ERROR - ch 2 [X[437]] subc 0 mthd 0060 data beef0201
[11598.729399] nouveau 0000:01:00.0: fb: trapped read at 0020000040 on channel 2 [0fb31000 X[437]] engine 0c [SEMAPHORE_BG] client 08 [PFIFO_READ] subclient 00 [] reason 00000003 [PAGE_SYSTEM_ONLY]
[12019.471712] nouveau 0000:01:00.0: fb: trapped read at 002001a040 on channel 2 [0fb31000 X[437]] engine 0c [SEMAPHORE_BG] client 08 [PFIFO_READ] subclient 00 [] reason 00000002 [PAGE_NOT_PRESENT]
[12035.378953] nouveau 0000:01:00.0: fb: trapped read at 002001a040 on channel 2 [0fb31000 X[437]] engine 0c [SEMAPHORE_BG] client 08 [PFIFO_READ] subclient 00 [] reason 00000002 [PAGE_NOT_PRESENT]
[12046.162763] nouveau 0000:01:00.0: fb: trapped read at 0041359c00 on channel 2 [0fb31000 X[437]] engine 00 [PGRAPH] client 0a [TEXTURE] subclient 00 [] reason 00000002 [PAGE_NOT_PRESENT]
[12153.827834] nouveau 0000:01:00.0: fb: trapped read at 0020c1a040 on channel 2 [0fb31000 X[437]] engine 0c [SEMAPHORE_BG] client 08 [PFIFO_READ] subclient 00 [] reason 00000002 [PAGE_NOT_PRESENT]
дальше kernel делает panic. Наблюдается на всём 4.9.*.
Исходя из этого внимание вопрос - это хардварное или {linux/drm/nouveau/grsecurity} по отдельности либо в сочетании таки г*вн*?
