[ 0.000000] Command line: resume=/dev/mapper/root resume_offset=11266048 nouveau.perflvl_wr=7777 quiet BOOT_IMAGE=/boot/kernel-3.7.0-hardened [ 0.000000] Kernel command line: resume=/dev/mapper/root resume_offset=11266048 nouveau.perflvl_wr=7777 quiet BOOT_IMAGE=/boot/kernel-3.7.0-hardened [ 0.663161] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x0a8a80b1 [ 0.663163] nouveau [ DEVICE][0000:01:00.0] Chipset: GT218 (NVA8) [ 0.663165] nouveau [ DEVICE][0000:01:00.0] Family : NV50 [ 0.664525] nouveau [ VBIOS][0000:01:00.0] checking PRAMIN for image... [ 0.785698] nouveau [ VBIOS][0000:01:00.0] ... appears to be valid [ 0.785700] nouveau [ VBIOS][0000:01:00.0] using image from PRAMIN [ 0.785846] nouveau [ VBIOS][0000:01:00.0] BIT signature found [ 0.785848] nouveau [ VBIOS][0000:01:00.0] version 70.18.4b.00 [ 0.786572] nouveau [ MXM][0000:01:00.0] no VBIOS data, nothing to do [ 0.786591] nouveau [ PFB][0000:01:00.0] RAM type: DDR3 [ 0.786593] nouveau [ PFB][0000:01:00.0] RAM size: 512 MiB [ 0.814634] nouveau [ DRM] VRAM: 512 MiB [ 0.814638] nouveau [ DRM] GART: 512 MiB [ 0.814641] nouveau [ DRM] BIT BIOS found [ 0.814644] nouveau [ DRM] Bios version 70.18.4b.00 [ 0.814648] nouveau [ DRM] TMDS table version 2.0 [ 0.814650] nouveau [ DRM] DCB version 4.0 [ 0.814652] nouveau [ DRM] DCB outp 00: 01010323 00010034 [ 0.814654] nouveau [ DRM] DCB outp 01: 02001300 00000000 [ 0.814656] nouveau [ DRM] DCB outp 02: 02025362 00020010 [ 0.814658] nouveau [ DRM] DCB conn 00: 00000040 [ 0.814661] nouveau [ DRM] DCB conn 01: 00000100 [ 0.814662] nouveau [ DRM] DCB conn 02: 00000310 [ 0.814664] nouveau [ DRM] DCB conn 03: 00000311 [ 0.814666] nouveau [ DRM] DCB conn 04: 00000313 [ 0.814667] nouveau [ DRM] DCB conn 05: 00002461 [ 0.866552] nouveau [ DRM] ACPI backlight interface available, not registering our own [ 2.228328] nouveau [ DRM] 3 available performance level(s) [ 2.228332] nouveau [ DRM] 0: core 135MHz shader 270MHz memory 135MHz voltage 850mV [ 2.228335] nouveau [ DRM] 1: core 405MHz shader 810MHz memory 405MHz voltage 850mV [ 2.228338] nouveau [ DRM] 3: core 625MHz shader 1530MHz memory 790MHz voltage 1030mV [ 2.228340] nouveau [ DRM] c: core 405MHz shader 810MHz memory 405MHz voltage 850mV [ 2.281144] nouveau [ DRM] MM: using COPY for buffer copies [ 2.403456] nouveau [ DRM] allocated 1366x768 fb: 0x70000, bo ffff8800b66c8400 [ 2.403539] fbcon: nouveaufb (fb0) is primary device [ 2.675277] fb0: nouveaufb frame buffer device [ 2.675282] [drm] Initialized nouveau 1.1.0 20120801 for 0000:01:00.0 on minor 0 [ 77.987273] nouveau [ DRM] setting performance level: 3 [ 77.987460] nouveau [ DRM] > reclocking took 189760ns [ 89.528913] nouveau E[ PGRAPH][0000:01:00.0] DATA_ERROR INVALID_BITFIELD [ 89.528921] nouveau [ PGRAPH][0000:01:00.0] DATA_ERROR [ 89.528928] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 2 class 0x502d mthd 0x0200 data 0x000100cf [ 89.528944] nouveau E[ PFB][0000:01:00.0] trapped read at 0x01ff010040 on channel 0x0001fb44 SEMAPHORE_BG/PFIFO_READ/00 reason: 0x00000008 [ 90.358016] nouveau [ PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020011354 Put 0x0020011370 IbGet 0x00000055 IbPut 0x00000057 State 0x800048e0 (err: INVALID_CMD) Push 0x00400040 [ 90.358065] nouveau [ PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020011370 Put 0x002001138c IbGet 0x00000057 IbPut 0x00000057 State 0x800048e0 (err: INVALID_CMD) Push 0x00400040 [ 93.583341] nouveau E[ PGRAPH][0000:01:00.0] DATA_ERROR INVALID_BITFIELD [ 93.583350] nouveau [ PGRAPH][0000:01:00.0] DATA_ERROR [ 93.583357] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 2 class 0x502d mthd 0x0200 data 0x000100cf [ 93.583373] nouveau E[ PFB][0000:01:00.0] trapped read at 0x01ff010040 on channel 0x0001fb44 SEMAPHORE_BG/PFIFO_READ/00 reason: 0x00000008 [ 93.611716] nouveau [ PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020012368 Put 0x0020012368 IbGet 0x00000157 IbPut 0x0000015b State 0xc0000020 (err: MEM_FAULT) Push 0x00400040 [ 93.612496] nouveau E[ PGRAPH][0000:01:00.0] DATA_ERROR INVALID_BITFIELD [ 93.612505] nouveau [ PGRAPH][0000:01:00.0] DATA_ERROR [ 93.612515] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 2 class 0x502d mthd 0x0200 data 0x000100cf [ 93.612532] nouveau E[ PFB][0000:01:00.0] trapped read at 0x01ff010040 on channel 0x0001fb44 SEMAPHORE_BG/PFIFO_READ/00 reason: 0x00000008 [ 96.670604] nouveau [ PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020012bd4 Put 0x0020012bd4 IbGet 0x000001e7 IbPut 0x000001eb State 0xc0000020 (err: MEM_FAULT) Push 0x00400040 [ 99.729400] nouveau [ PFIFO][0000:01:00.0] DMA_PUSHER - Ch 4 Get 0x0020212000 Put 0x0020212d38 IbGet 0x00000270 IbPut 0x00000277 State 0x80000000 (err: INVALID_CMD) Push 0x00400040 [ 99.911267] nouveau [ PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020004758 Put 0x0020013a7c IbGet 0x000102d3 IbPut 0x000102d3 State 0x80000000 (err: INVALID_CMD) Push 0x00400040 [ 99.911320] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.911334] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 7 class 0x8597 mthd 0x0e7c data 0xff7f9ffd [ 99.911354] nouveau E[ PFB][0000:01:00.0] trapped read at 0x0000010040 on channel 0x0000fb44 SEMAPHORE_BG/PFIFO_READ/00 reason: DMAOBJ_LIMIT [ 99.911399] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/6 Mthd 0x1d5c Data 0x7fdfbfdd [ 99.911466] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/4 Mthd 0x0ffc Data 0xfff7ff5f [ 99.911505] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/4 Mthd 0x1df8 Data 0xfffdfeff [ 99.911557] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/3 Mthd 0x1ac8 Data 0xffeffeff [ 99.911591] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.911600] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 0 class 0x5039 mthd 0x1ebc data 0xffffff3f [ 99.911634] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.911646] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 0 class 0x5039 mthd 0x0690 data 0xdfdfffd7 [ 99.911949] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/3 Mthd 0x1dbc Data 0xffbeffbf [ 99.912139] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.912149] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 0 class 0x5039 mthd 0x1de0 data 0xfffbffbb [ 99.912179] nouveau E[ PGRAPH][0000:01:00.0] DATA_ERROR INVALID_BITFIELD [ 99.912185] nouveau [ PGRAPH][0000:01:00.0] DATA_ERROR [ 99.912193] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 7 class 0x8597 mthd 0x0dfc data 0xff7edff3 [ 99.912236] nouveau E[ PGRAPH][0000:01:00.0] DATA_ERROR INVALID_VALUE [ 99.912244] nouveau [ PGRAPH][0000:01:00.0] DATA_ERROR [ 99.912252] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 7 class 0x8597 mthd 0x17fc data 0xffdfffbd [ 99.912286] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.912300] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 0 class 0x5039 mthd 0x07fc data 0xefffa7ff [ 99.912341] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/4 Mthd 0x1eec Data 0x7ff7ffff [ 99.912377] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/6 Mthd 0x1ddc Data 0x7e3b6fff [ 99.912409] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.912419] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 7 class 0x8597 mthd 0x1bf4 data 0xeff7ff6f [ 99.912455] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/1 Mthd 0x1ed8 Data 0x5bfbfdff [ 99.912491] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/5 Mthd 0x07fc Data 0xfebddfff [ 99.912524] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/6 Mthd 0x176c Data 0xffffffff [ 99.912556] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.912566] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 0 class 0x5039 mthd 0x03bc data 0x7ffb73ff [ 99.913851] nouveau [ PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/5 Mthd 0x01f4 Data 0xfff7f3fb [ 99.913897] nouveau [ PGRAPH][0000:01:00.0] ILLEGAL_MTHD [ 99.913906] nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x001fb44000] subc 0 class 0x5039 mthd 0x16f4 data 0xfefff7fb [ 102.900426] nouveau [ PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020013a7c Put 0x0020013a7c IbGet 0x000102d3 IbPut 0x000002d7 State 0xa0000000 (err: IB_EMPTY) Push 0x00400040 [ 147.991747] nouveau E[ DRM] push 0 buffer not in list [ 150.985214] nouveau E[ DRM] push 0 buffer not in list [ 153.981813] nouveau E[ 2111] failed to idle channel 0xcccc0000 [ 168.985054] nouveau E[ 2050] failed to idle channel 0xcccc0000