[ 994.828859] radeon 0000:01:00.0: GPU lockup CP stall for more than 10000msec [ 994.828864] radeon 0000:01:00.0: GPU lockup (waiting for 0x0000000000010a81 last fence id 0x0000000000010a80) [ 994.828867] [drm:radeon_vm_bo_rmv] *ERROR* error while waiting for fence: -35 [ 994.830414] radeon 0000:01:00.0: GPU softreset [ 994.830417] radeon 0000:01:00.0: GRBM_STATUS=0xA5707828 [ 994.830420] radeon 0000:01:00.0: GRBM_STATUS_SE0=0x7E000007 [ 994.830422] radeon 0000:01:00.0: GRBM_STATUS_SE1=0x7E000007 [ 994.830425] radeon 0000:01:00.0: SRBM_STATUS=0x20020FC0 [ 994.830428] radeon 0000:01:00.0: VM_CONTEXT0_PROTECTION_FAULT_ADDR 0x00000000 [ 994.830431] radeon 0000:01:00.0: VM_CONTEXT0_PROTECTION_FAULT_STATUS 0x00000000 [ 994.830434] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x0000098B [ 994.830437] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x020D300C [ 994.831000] BUG: unable to handle kernel NULL pointer dereference at (null) [ 994.831052] IP: [] radeon_get_ib_value+0xdb/0x230 [ 994.831092] PGD 41a775067 PUD 3e9f0d067 PMD 0 [ 994.831124] Oops: 0000 [#1] SMP [ 994.831146] CPU 2 [ 994.831158] Modules linked in: fuse [ 994.831189] [ 994.831193] Pid: 23983, comm: X Not tainted 3.5.0+ #4 System manufacturer System Product Name/P8Z68-V PRO GEN3 [ 994.831248] RIP: 0010:[] [] radeon_get_ib_value+0xdb/0x230 [ 994.831295] RSP: 0018:ffff88041b7cfb08 EFLAGS: 00010246 [ 994.831322] RAX: 0000000000000000 RBX: ffff880413247e00 RCX: 0000000000000001 [ 994.831358] RDX: 000000000000075c RSI: 000000000274d581 RDI: ffffc9000694a401 [ 994.831394] RBP: ffff88041b7cfc70 R08: ffff88042f493e00 R09: 0000000000000000 [ 994.831429] R10: 0000000000010002 R11: 0000000000000001 R12: 0000000000000000 [ 994.831465] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000 [ 994.831501] FS: 00007fa43a6b2880(0000) GS:ffff88042f480000(0000) knlGS:0000000000000000 [ 994.831542] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 994.831570] CR2: 0000000000000000 CR3: 00000003eb2a1000 CR4: 00000000000407e0 [ 994.831606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 994.831641] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 994.831677] Process X (pid: 23983, threadinfo ffff88041b7ce000, task ffff8803ead90630) [ 994.831715] Stack: [ 994.831727] 0000000000000001 ffffc9000694a400 000000000274d580 ffff88041aa39d01 [ 994.831771] 000000000000075c 000000000000075c 0000000000000296 0000000000000000 [ 994.831815] ffff88041b7cfbc0 ffff880413247e00 ffff88041bfad010 00000000fffffff4 [ 994.831859] Call Trace: [ 994.831878] [] ? evergreen_cs_packet_parse+0x42/0x150 [ 994.831914] [] ? evergreen_cs_parse+0x2f/0x710 [ 994.831948] [] ? kmem_cache_alloc+0xc5/0xe0 [ 994.831980] [] ? radeon_fence_create+0x31/0x90 [ 994.832013] [] ? radeon_cs_ioctl+0x500/0x730 [ 994.832046] [] ? ttm_bo_unreserve+0x25/0x40 [ 994.832080] [] ? drm_ioctl+0x41c/0x4d0 [ 994.832109] [] ? radeon_cs_finish_pages+0xc0/0xc0 [ 994.832144] [] ? do_page_fault+0x1d0/0x450 [ 994.832175] [] ? do_vfs_ioctl+0x96/0x550 [ 994.832206] [] ? vm_mmap_pgoff+0x89/0xb0 [ 994.832235] [] ? sys_ioctl+0x98/0xa0 [ 994.832266] [] ? system_call_fastpath+0x16/0x1b [ 994.832297] Code: 10 00 00 48 8b 7c 24 08 e8 e3 bb ef ff 48 85 c0 74 b6 c7 85 e4 00 00 00 f2 ff ff ff 45 31 f6 49 83 c6 02 41 c1 ed 02 4a 8b 04 f3 <42> 8b 04 a8 48 83 c4 38 5b 5d 41 5c 41 5d 41 5e 41 5f c3 66 90 [ 994.832530] RIP [] radeon_get_ib_value+0xdb/0x230 [ 994.832566] RSP [ 994.832584] CR2: 0000000000000000 [ 994.980086] radeon 0000:01:00.0: Wait for MC idle timedout ! [ 994.980118] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x0000DF7B [ 994.980249] radeon 0000:01:00.0: GRBM_STATUS=0x00003828 [ 994.980278] radeon 0000:01:00.0: GRBM_STATUS_SE0=0x00000007 [ 994.980308] radeon 0000:01:00.0: GRBM_STATUS_SE1=0x00000007 [ 994.980338] radeon 0000:01:00.0: SRBM_STATUS=0x20020FC0 [ 994.981368] radeon 0000:01:00.0: GPU reset succeed [ 995.155069] radeon 0000:01:00.0: Wait for MC idle timedout ! [ 995.304742] radeon 0000:01:00.0: Wait for MC idle timedout ! [ 995.306389] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000). [ 995.306472] radeon 0000:01:00.0: WB enabled [ 995.306483] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88041b408c00 [ 995.306506] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000040000c04 and cpu addr 0xffff88041b408c04 [ 995.306529] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xffff88041b408c08 [ 995.478192] [drm:r600_ring_test] *ERROR* radeon: ring 0 test failed (scratch(0x8500)=0xCAFEDEAD) [ 995.478217] [drm:cayman_resume] *ERROR* cayman startup failed on resume [ 995.789401] irq 16: nobody cared (try booting with the "irqpoll" option) [ 995.789427] Pid: 0, comm: swapper/0 Not tainted 3.5.0+ #4 [ 995.789439] Call Trace: [ 995.789445] [] ? __report_bad_irq+0x2f/0xd0 [ 995.790152] [] ? note_interrupt+0x182/0x230 [ 995.790851] [] ? handle_irq_event_percpu+0x7e/0x150 [ 995.791548] [] ? read_tsc+0x5/0x20 [ 995.792244] [] ? handle_irq_event+0x3a/0x70 [ 995.792943] [] ? handle_fasteoi_irq+0x4c/0xe0 [ 995.793640] [] ? handle_irq+0x15/0x20 [ 995.794332] [] ? do_IRQ+0x53/0xd0 [ 995.795009] [] ? common_interrupt+0x6a/0x6a [ 995.795674] [] ? intel_idle+0xe9/0x160 [ 995.796339] [] ? intel_idle+0xc8/0x160 [ 995.796999] [] ? cpuidle_idle_call+0x85/0x100 [ 995.797656] [] ? cpu_idle+0x7f/0xd0 [ 995.798308] [] ? start_kernel+0x2e1/0x2ec [ 995.798960] [] ? repair_env_string+0x58/0x58 [ 995.799613] [] ? early_idt_handlers+0x120/0x120 [ 995.800262] [] ? x86_64_start_kernel+0x106/0x115 [ 995.800905] handlers: [ 995.801539] [] radeon_driver_irq_handler_kms [ 995.802181] Disabling IRQ #16 [ 997.567454] ---[ end trace ee1392633202723a ]---