[  642.499728] [drm] amdgpu kernel modesetting enabled.
[  642.500033] amdgpu 0000:42:00.0: enabling device (0140 -> 0143)
[  642.760084] amdgpu 0000:42:00.0: VRAM: 4096M 0x0000000000000000 - 0x00000000FFFFFFFF (4096M used)
[  642.760086] amdgpu 0000:42:00.0: GTT: 4096M 0x0000000100000000 - 0x00000001FFFFFFFF
[  642.760353] [drm] amdgpu: 4096M of VRAM memory ready
[  642.760355] [drm] amdgpu: 4096M of GTT memory ready.
[  642.761792] amdgpu 0000:42:00.0: amdgpu: using MSI.
[  642.761825] [drm] amdgpu: irq initialized.
[  642.898529] amdgpu: [powerplay] amdgpu: powerplay sw initialized
[  642.980761] amdgpu 0000:42:00.0: fence driver on ring 0 use gpu addr 0x0000000100000008, cpu addr 0xffff881837b70008
[  642.980951] amdgpu 0000:42:00.0: fence driver on ring 1 use gpu addr 0x0000000100000018, cpu addr 0xffff881837b70018
[  642.981071] amdgpu 0000:42:00.0: fence driver on ring 2 use gpu addr 0x0000000100000028, cpu addr 0xffff881837b70028
[  642.981161] amdgpu 0000:42:00.0: fence driver on ring 3 use gpu addr 0x0000000100000038, cpu addr 0xffff881837b70038
[  642.981251] amdgpu 0000:42:00.0: fence driver on ring 4 use gpu addr 0x0000000100000048, cpu addr 0xffff881837b70048
[  642.981349] amdgpu 0000:42:00.0: fence driver on ring 5 use gpu addr 0x0000000100000058, cpu addr 0xffff881837b70058
[  642.981445] amdgpu 0000:42:00.0: fence driver on ring 6 use gpu addr 0x0000000100000068, cpu addr 0xffff881837b70068
[  642.981537] amdgpu 0000:42:00.0: fence driver on ring 7 use gpu addr 0x0000000100000078, cpu addr 0xffff881837b70078
[  642.981621] amdgpu 0000:42:00.0: fence driver on ring 8 use gpu addr 0x0000000100000088, cpu addr 0xffff881837b70088
[  642.981664] amdgpu 0000:42:00.0: fence driver on ring 9 use gpu addr 0x000000010000009c, cpu addr 0xffff881837b7009c
[  642.995345] amdgpu 0000:42:00.0: fence driver on ring 10 use gpu addr 0x00000001000000ac, cpu addr 0xffff881837b700ac
[  642.995476] amdgpu 0000:42:00.0: fence driver on ring 11 use gpu addr 0x00000001000000bc, cpu addr 0xffff881837b700bc
[  643.008494] amdgpu 0000:42:00.0: fence driver on ring 12 use gpu addr 0x0000000000a12e90, cpu addr 0xffffc9000cc3fe90
[  643.012820] amdgpu 0000:42:00.0: fence driver on ring 13 use gpu addr 0x00000001000000dc, cpu addr 0xffff881837b700dc
[  643.012914] amdgpu 0000:42:00.0: fence driver on ring 14 use gpu addr 0x00000001000000ec, cpu addr 0xffff881837b700ec
[  643.012990] amdgpu 0000:42:00.0: fence driver on ring 15 use gpu addr 0x00000001000000fc, cpu addr 0xffff881837b700fc
[  643.675435] amdgpu 0000:42:00.0: fb0: amdgpudrmfb frame buffer device
[  643.689686] [drm] Initialized amdgpu 3.18.0 20150101 for 0000:42:00.0 on minor 0
[  643.689848] amdgpu 0000:41:00.0: enabling device (0140 -> 0143)
[  643.857664] amdgpu 0000:41:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
[  643.857669] amdgpu 0000:41:00.0: GTT: 3072M 0x0000000040000000 - 0x00000000FFFFFFFF
[  643.857715] [drm] amdgpu: 1024M of VRAM memory ready
[  643.857717] [drm] amdgpu: 3072M of GTT memory ready.
[  643.859454] amdgpu 0000:41:00.0: PCIE GART of 3072M enabled (table at 0x0000000000040000).
[  643.859611] amdgpu 0000:41:00.0: amdgpu: using MSI.
[  643.859641] [drm] amdgpu: irq initialized.
[  643.888590] amdgpu 0000:41:00.0: fence driver on ring 0 use gpu addr 0x0000000040000010, cpu addr 0xffff88183d9b2010
[  643.888702] amdgpu 0000:41:00.0: fence driver on ring 1 use gpu addr 0x0000000040000020, cpu addr 0xffff88183d9b2020
[  643.888794] amdgpu 0000:41:00.0: fence driver on ring 2 use gpu addr 0x0000000040000030, cpu addr 0xffff88183d9b2030
[  643.888891] amdgpu 0000:41:00.0: fence driver on ring 3 use gpu addr 0x0000000040000040, cpu addr 0xffff88183d9b2040
[  643.888988] amdgpu 0000:41:00.0: fence driver on ring 4 use gpu addr 0x0000000040000050, cpu addr 0xffff88183d9b2050
[  644.190257] amdgpu 0000:41:00.0: fb1: amdgpudrmfb frame buffer device
[  644.190352] [drm] Initialized amdgpu 3.18.0 20150101 for 0000:41:00.0 on minor 1
[ 1022.637507] amdgpu 0000:41:00.0: GPU fault detected: 147 0x0c820401
[ 1022.637513] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x09494064
[ 1022.637516] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02004001
[ 1022.637520] amdgpu 0000:41:00.0: VM fault (0x01, vmid 1) at page 155795556, read from '' (0x00000000) (4)
[ 1022.637526] amdgpu 0000:41:00.0: GPU fault detected: 147 0x00020801
[ 1022.637529] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x06D00000
[ 1022.637535] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02008001
[ 1022.637540] amdgpu 0000:41:00.0: VM fault (0x01, vmid 1) at page 114294784, read from '' (0x00000000) (8)
[ 1022.637545] amdgpu 0000:41:00.0: GPU fault detected: 147 0x00020801
[ 1022.637548] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
[ 1022.637551] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02044002
[ 1022.637555] amdgpu 0000:41:00.0: VM fault (0x02, vmid 1) at page 0, read from '' (0x00000000) (68)
[ 1022.637561] amdgpu 0000:41:00.0: GPU fault detected: 147 0x03220802
[ 1022.637563] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
[ 1022.637566] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02048002
[ 1022.637569] amdgpu 0000:41:00.0: VM fault (0x02, vmid 1) at page 0, read from '' (0x00000000) (72)
[ 1022.637575] amdgpu 0000:41:00.0: GPU fault detected: 147 0x00020801
[ 1022.637578] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
[ 1022.637580] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02004002
[ 1022.637584] amdgpu 0000:41:00.0: VM fault (0x02, vmid 1) at page 0, read from '' (0x00000000) (4)
[ 1022.637590] amdgpu 0000:41:00.0: GPU fault detected: 147 0x00020801
[ 1022.637592] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
[ 1022.637595] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02004002
[ 1022.637599] amdgpu 0000:41:00.0: VM fault (0x02, vmid 1) at page 0, read from '' (0x00000000) (4)
[ 1022.637605] amdgpu 0000:41:00.0: GPU fault detected: 147 0x00824802
[ 1022.637608] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
[ 1022.637611] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02004002
[ 1022.637615] amdgpu 0000:41:00.0: VM fault (0x02, vmid 1) at page 0, read from '' (0x00000000) (4)
[ 1022.637620] amdgpu 0000:41:00.0: GPU fault detected: 147 0x00020801
[ 1022.637623] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
[ 1022.637626] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02008002
[ 1022.637630] amdgpu 0000:41:00.0: VM fault (0x02, vmid 1) at page 0, read from '' (0x00000000) (8)
[ 1022.637635] amdgpu 0000:41:00.0: GPU fault detected: 147 0x03a24802
[ 1022.637637] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
[ 1022.637639] amdgpu 0000:41:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02008002
[ 1022.637642] amdgpu 0000:41:00.0: VM fault (0x02, vmid 1) at page 0, read from '' (0x00000000) (8)