[ 3806.109322] run fstests btrfs/070 at 2021-03-01 21:53:29
[ 3806.311107] BTRFS info (device dm-0): using free space tree
[ 3806.311457] BTRFS info (device dm-0): has skinny extents
[ 3807.214550] BTRFS: device fsid 783dc3a4-af99-4ef2-802f-73509be0079b devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3807.217905] BTRFS: device fsid 783dc3a4-af99-4ef2-802f-73509be0079b devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (387992)
[ 3807.219387] BTRFS: device fsid 783dc3a4-af99-4ef2-802f-73509be0079b devid 3 transid 5 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (387992)
[ 3807.220741] BTRFS: device fsid 783dc3a4-af99-4ef2-802f-73509be0079b devid 4 transid 5 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (387992)
[ 3807.221896] BTRFS: device fsid 783dc3a4-af99-4ef2-802f-73509be0079b devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (387992)
[ 3807.223427] BTRFS: device fsid 783dc3a4-af99-4ef2-802f-73509be0079b devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (387992)
[ 3807.234568] BTRFS info: devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371823)
[ 3807.235289] BTRFS info (device dm-7): enabling free space tree
[ 3807.235687] BTRFS info (device dm-7): using free space tree
[ 3807.236018] BTRFS info (device dm-7): has skinny extents
[ 3807.236244] BTRFS info: devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371823)
[ 3807.236320] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3807.238551] BTRFS info: devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371822)
[ 3807.239223] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (371828)
[ 3807.240220] BTRFS info: devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371822)
[ 3807.240880] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (371828)
[ 3807.259507] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3807.260981] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3807.274657] BTRFS info (device dm-7): creating free space tree
[ 3807.275067] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3807.275595] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3807.298519] BTRFS info (device dm-7): cleaning free space cache v1
[ 3807.298530] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3807.334803] BTRFS info (device dm-7): checking UUID tree
[ 3807.334824] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3807.469911] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3808.454079] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3809.527482] BTRFS info (device dm-7): scrub: started on devid 1
[ 3809.527559] BTRFS info (device dm-7): scrub: started on devid 3
[ 3809.527962] BTRFS info (device dm-7): scrub: started on devid 4
[ 3809.528739] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3809.529116] BTRFS info (device dm-7): scrub: started on devid 5
[ 3809.529292] BTRFS info (device dm-7): scrub: started on devid 2
[ 3809.534052] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3809.534910] BTRFS info (device dm-7): scrub: started on devid 6
[ 3809.535356] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3809.536050] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3809.536652] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3809.538811] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3810.451917] BTRFS: device fsid a35b95fe-de4d-4620-a1d2-e53c9efb15b8 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3810.459207] BTRFS: device fsid a35b95fe-de4d-4620-a1d2-e53c9efb15b8 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3810.464272] BTRFS: device fsid a35b95fe-de4d-4620-a1d2-e53c9efb15b8 devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371823)
[ 3810.486725] BTRFS: device fsid a35b95fe-de4d-4620-a1d2-e53c9efb15b8 devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3810.536651] BTRFS: device fsid a35b95fe-de4d-4620-a1d2-e53c9efb15b8 devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (388420)
[ 3810.537576] BTRFS: device fsid a35b95fe-de4d-4620-a1d2-e53c9efb15b8 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (388420)
[ 3810.549999] BTRFS info (device dm-7): enabling free space tree
[ 3810.550350] BTRFS info (device dm-7): using free space tree
[ 3810.550692] BTRFS info (device dm-7): has skinny extents
[ 3810.551006] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3810.566146] BTRFS info: devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371823)
[ 3810.568125] BTRFS info: devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371823)
[ 3810.569075] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3810.570802] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3810.572969] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3810.574589] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3810.578764] BTRFS info: devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3810.580174] BTRFS info: devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3810.600167] BTRFS info: devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371828)
[ 3810.602637] BTRFS info: devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371828)
[ 3810.604586] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371823)
[ 3810.606305] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371823)
[ 3810.609622] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3810.611324] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3810.614315] BTRFS info (device dm-7): creating free space tree
[ 3810.614752] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3810.615247] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3810.636586] BTRFS info (device dm-7): cleaning free space cache v1
[ 3810.637093] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3810.692212] BTRFS info (device dm-7): checking UUID tree
[ 3810.694132] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3810.772616] BTRFS info (device dm-7): setting incompat feature flag for COMPRESS_LZO (0x8)
[ 3810.905636] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3811.150508] ------------[ cut here ]------------
[ 3811.151779] WARNING: CPU: 0 PID: 250876 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3811.154342] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3811.168903] CPU: 0 PID: 250876 Comm: kworker/0:9 Tainted: G W 5.12.0-rc1+ #153
[ 3811.171139] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3811.173317] Workqueue: events qxl_gc_work [qxl]
[ 3811.174538] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3811.175925] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3811.179710] RSP: 0018:ffff9cbc016dbd80 EFLAGS: 00010202
[ 3811.180661] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 3811.181933] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3811.183079] RBP: ffff8fc7c2121648 R08: 0000000000000000 R09: 0000000000000000
[ 3811.184047] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c5b8d3c0
[ 3811.185165] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c21216b0 R15: ffff8fc703d21500
[ 3811.186155] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3811.187396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3811.188194] CR2: 0000564d712c32d8 CR3: 00000001037d0003 CR4: 0000000000370ef0
[ 3811.189119] Call Trace:
[ 3811.189548] qxl_bo_unref+0x31/0x50 [qxl]
[ 3811.190009] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3811.190564] qxl_release_free+0x76/0xe0 [qxl]
[ 3811.191129] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3811.191672] process_one_work+0x26e/0x570
[ 3811.192179] worker_thread+0x55/0x3c0
[ 3811.192615] ? process_one_work+0x570/0x570
[ 3811.193083] kthread+0x137/0x150
[ 3811.193408] ? __kthread_bind_mask+0x60/0x60
[ 3811.193852] ret_from_fork+0x1f/0x30
[ 3811.194186] irq event stamp: 0
[ 3811.194494] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3811.195133] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3811.195879] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3811.196698] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3811.197296] ---[ end trace 5f7855eb2e852a52 ]---
[ 3811.197857] ------------[ cut here ]------------
[ 3811.198284] WARNING: CPU: 0 PID: 250876 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3811.199205] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3811.204463] CPU: 0 PID: 250876 Comm: kworker/0:9 Tainted: G W 5.12.0-rc1+ #153
[ 3811.205229] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3811.206024] Workqueue: events qxl_gc_work [qxl]
[ 3811.206527] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3811.207012] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3811.208681] RSP: 0018:ffff9cbc016dbd80 EFLAGS: 00010202
[ 3811.209218] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3811.209879] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3811.210599] RBP: ffff8fc7d4fc7a48 R08: 0000000000000000 R09: 0000000000000000
[ 3811.211264] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c086af00
[ 3811.211918] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc7ab0 R15: ffff8fc7c086a800
[ 3811.212632] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3811.213276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3811.213740] CR2: 0000564d712c32d8 CR3: 00000001037d0003 CR4: 0000000000370ef0
[ 3811.214394] Call Trace:
[ 3811.214617] qxl_bo_unref+0x31/0x50 [qxl]
[ 3811.214933] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3811.215316] qxl_release_free+0x76/0xe0 [qxl]
[ 3811.215682] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3811.216132] process_one_work+0x26e/0x570
[ 3811.216471] worker_thread+0x55/0x3c0
[ 3811.216795] ? process_one_work+0x570/0x570
[ 3811.217127] kthread+0x137/0x150
[ 3811.217405] ? __kthread_bind_mask+0x60/0x60
[ 3811.217876] ret_from_fork+0x1f/0x30
[ 3811.218178] irq event stamp: 0
[ 3811.218412] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3811.218879] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3811.219448] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3811.220033] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3811.220471] ---[ end trace 5f7855eb2e852a53 ]---
[ 3812.127264] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3812.888417] BTRFS info (device dm-7): scrub: started on devid 1
[ 3812.888521] BTRFS info (device dm-7): scrub: started on devid 3
[ 3812.889518] BTRFS info (device dm-7): scrub: started on devid 4
[ 3812.889826] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3812.890279] BTRFS info (device dm-7): scrub: started on devid 5
[ 3812.890957] BTRFS info (device dm-7): scrub: started on devid 6
[ 3812.891661] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3812.891732] BTRFS info (device dm-7): scrub: started on devid 2
[ 3812.892945] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3812.894172] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3812.894180] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3812.897276] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3813.793982] BTRFS: device fsid d1bd1667-7a62-4700-9805-63d1dd040b4e devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3813.800982] BTRFS: device fsid d1bd1667-7a62-4700-9805-63d1dd040b4e devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3813.809813] BTRFS: device fsid d1bd1667-7a62-4700-9805-63d1dd040b4e devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (371823)
[ 3813.812630] BTRFS: device fsid d1bd1667-7a62-4700-9805-63d1dd040b4e devid 3 transid 5 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (388755)
[ 3813.813546] BTRFS: device fsid d1bd1667-7a62-4700-9805-63d1dd040b4e devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (388755)
[ 3813.814316] BTRFS: device fsid d1bd1667-7a62-4700-9805-63d1dd040b4e devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (388755)
[ 3813.825109] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (384260)
[ 3813.825829] BTRFS info (device dm-7): enabling free space tree
[ 3813.826177] BTRFS info (device dm-7): using free space tree
[ 3813.826514] BTRFS info (device dm-7): has skinny extents
[ 3813.826823] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3813.828115] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (384260)
[ 3813.829506] BTRFS info: devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (377019)
[ 3813.845069] BTRFS info: devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371823)
[ 3813.849759] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3813.851445] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3813.852837] BTRFS info: devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371823)
[ 3813.859806] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3813.861212] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3813.875291] BTRFS info (device dm-7): creating free space tree
[ 3813.875812] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3813.876304] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3813.919421] BTRFS info (device dm-7): cleaning free space cache v1
[ 3813.919956] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (377019)
[ 3813.933640] BTRFS info (device dm-7): checking UUID tree
[ 3813.933697] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371828)
[ 3813.936826] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371828)
[ 3813.940566] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371823)
[ 3813.941228] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (377019)
[ 3813.942223] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371823)
[ 3814.036533] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371828)
[ 3814.038071] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371828)
[ 3814.152650] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3814.885419] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3815.803809] BTRFS info (device dm-7): scrub: started on devid 1
[ 3815.803942] BTRFS info (device dm-7): scrub: started on devid 3
[ 3815.804809] BTRFS info (device dm-7): scrub: started on devid 4
[ 3815.807697] BTRFS info (device dm-7): scrub: started on devid 5
[ 3815.808786] BTRFS info (device dm-7): scrub: started on devid 6
[ 3815.808808] BTRFS info (device dm-7): scrub: started on devid 2
[ 3815.811147] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3815.811182] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3815.816911] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3815.821554] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3815.822020] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3815.822469] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3816.642887] BTRFS: device fsid 01b457e9-1a47-49c0-bb39-7d92e6831503 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3816.666943] BTRFS: device fsid 01b457e9-1a47-49c0-bb39-7d92e6831503 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3816.673735] BTRFS: device fsid 01b457e9-1a47-49c0-bb39-7d92e6831503 devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371828)
[ 3816.680827] BTRFS: device fsid 01b457e9-1a47-49c0-bb39-7d92e6831503 devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3816.684019] BTRFS: device fsid 01b457e9-1a47-49c0-bb39-7d92e6831503 devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (371828)
[ 3816.685102] BTRFS: device fsid 01b457e9-1a47-49c0-bb39-7d92e6831503 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (389161)
[ 3816.694284] BTRFS info (device dm-7): enabling free space tree
[ 3816.694648] BTRFS info (device dm-7): using free space tree
[ 3816.694756] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3816.694971] BTRFS info (device dm-7): has skinny extents
[ 3816.695859] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3816.697688] BTRFS info (device dm-7): creating free space tree
[ 3816.698085] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3816.698588] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3816.760573] BTRFS info (device dm-7): cleaning free space cache v1
[ 3816.760629] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371828)
[ 3816.775441] BTRFS info (device dm-7): checking UUID tree
[ 3816.775581] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371823)
[ 3816.780644] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (384260)
[ 3816.781525] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371822)
[ 3816.782574] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (384260)
[ 3816.783307] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371822)
[ 3816.784108] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371828)
[ 3816.796993] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371823)
[ 3816.850803] BTRFS info (device dm-7): setting incompat feature flag for COMPRESS_LZO (0x8)
[ 3817.078058] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3817.805572] ------------[ cut here ]------------
[ 3817.805842] WARNING: CPU: 0 PID: 250787 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3817.806422] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3817.809715] CPU: 0 PID: 250787 Comm: kworker/0:17 Tainted: G W 5.12.0-rc1+ #153
[ 3817.810254] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3817.810742] Workqueue: events qxl_gc_work [qxl]
[ 3817.811011] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3817.811365] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3817.812424] RSP: 0018:ffff9cbc014d3d80 EFLAGS: 00010202
[ 3817.812726] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 3817.813131] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3817.813540] RBP: ffff8fc7d1363a48 R08: 0000000000000000 R09: 0000000000000000
[ 3817.813945] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d243aa80
[ 3817.814354] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d1363ab0 R15: ffff8fc7d1fbe000
[ 3817.814757] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3817.815215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3817.815551] CR2: 00007fff8abb4f98 CR3: 0000000177826006 CR4: 0000000000370ef0
[ 3817.815960] Call Trace:
[ 3817.816106] qxl_bo_unref+0x31/0x50 [qxl]
[ 3817.816355] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3817.816632] qxl_release_free+0x76/0xe0 [qxl]
[ 3817.816882] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3817.817197] process_one_work+0x26e/0x570
[ 3817.817606] worker_thread+0x55/0x3c0
[ 3817.817830] ? process_one_work+0x570/0x570
[ 3817.818078] kthread+0x137/0x150
[ 3817.818268] ? __kthread_bind_mask+0x60/0x60
[ 3817.818522] ret_from_fork+0x1f/0x30
[ 3817.818733] irq event stamp: 0
[ 3817.818914] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3817.819269] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3817.819755] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3817.820232] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3817.820594] ---[ end trace 5f7855eb2e852a54 ]---
[ 3817.820936] ------------[ cut here ]------------
[ 3817.821363] WARNING: CPU: 0 PID: 250787 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3817.821931] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3817.825675] CPU: 0 PID: 250787 Comm: kworker/0:17 Tainted: G W 5.12.0-rc1+ #153
[ 3817.826171] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3817.826658] Workqueue: events qxl_gc_work [qxl]
[ 3817.826925] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3817.827237] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3817.828438] RSP: 0018:ffff9cbc014d3d80 EFLAGS: 00010202
[ 3817.828751] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3817.829154] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3817.829581] RBP: ffff8fc7cf830248 R08: 0000000000000000 R09: 0000000000000000
[ 3817.830000] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc6c6d5b700
[ 3817.830413] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf8302b0 R15: ffff8fc6c6d5ba00
[ 3817.830824] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3817.831290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3817.831621] CR2: 00007fff8abb4f98 CR3: 0000000177826006 CR4: 0000000000370ef0
[ 3817.832039] Call Trace:
[ 3817.832191] qxl_bo_unref+0x31/0x50 [qxl]
[ 3817.832437] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3817.832720] qxl_release_free+0x76/0xe0 [qxl]
[ 3817.832984] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3817.833254] process_one_work+0x26e/0x570
[ 3817.833507] worker_thread+0x55/0x3c0
[ 3817.833720] ? process_one_work+0x570/0x570
[ 3817.833966] kthread+0x137/0x150
[ 3817.834154] ? __kthread_bind_mask+0x60/0x60
[ 3817.834410] ret_from_fork+0x1f/0x30
[ 3817.834620] irq event stamp: 0
[ 3817.834799] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3817.835217] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3817.835686] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3817.836150] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3817.836531] ---[ end trace 5f7855eb2e852a55 ]---
[ 3817.952514] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3819.023746] BTRFS info (device dm-7): scrub: started on devid 1
[ 3819.023860] BTRFS info (device dm-7): scrub: started on devid 3
[ 3819.025631] BTRFS info (device dm-7): scrub: started on devid 2
[ 3819.026523] BTRFS info (device dm-7): scrub: started on devid 4
[ 3819.028456] BTRFS info (device dm-7): scrub: started on devid 5
[ 3819.030438] BTRFS info (device dm-7): scrub: started on devid 6
[ 3819.032360] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3819.043323] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3819.051424] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3819.052744] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3819.053229] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3819.053234] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3820.171119] BTRFS: device fsid 684cb794-bc14-444f-909b-05da10bd95c5 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3820.188675] BTRFS: device fsid 684cb794-bc14-444f-909b-05da10bd95c5 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3820.194033] BTRFS: device fsid 684cb794-bc14-444f-909b-05da10bd95c5 devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371828)
[ 3820.197911] BTRFS: device fsid 684cb794-bc14-444f-909b-05da10bd95c5 devid 4 transid 5 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (389541)
[ 3820.198845] BTRFS: device fsid 684cb794-bc14-444f-909b-05da10bd95c5 devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (389541)
[ 3820.199853] BTRFS: device fsid 684cb794-bc14-444f-909b-05da10bd95c5 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (389541)
[ 3820.217891] BTRFS info (device dm-7): enabling free space tree
[ 3820.218232] BTRFS info (device dm-7): using free space tree
[ 3820.218558] BTRFS info (device dm-7): has skinny extents
[ 3820.218851] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3820.219267] BTRFS info: devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (377019)
[ 3820.230333] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3820.231935] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (384260)
[ 3820.233459] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (384260)
[ 3820.234099] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3820.235216] BTRFS info: devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371822)
[ 3820.236714] BTRFS info: devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371822)
[ 3820.256613] BTRFS info (device dm-7): creating free space tree
[ 3820.258369] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3820.259419] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3820.259891] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3820.272561] BTRFS info (device dm-7): cleaning free space cache v1
[ 3820.273041] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3820.282532] BTRFS info (device dm-7): checking UUID tree
[ 3820.282532] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371828)
[ 3820.283875] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371823)
[ 3820.284705] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371828)
[ 3820.285838] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371823)
[ 3820.540862] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3821.614545] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3821.889085] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 started
[ 3821.991851] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 finished
[ 3822.958077] BTRFS info (device dm-7): scrub: started on devid 1
[ 3822.958164] BTRFS info (device dm-7): scrub: started on devid 3
[ 3822.958873] BTRFS info (device dm-7): scrub: started on devid 2
[ 3822.958886] BTRFS info (device dm-7): scrub: started on devid 4
[ 3822.961338] BTRFS info (device dm-7): scrub: started on devid 5
[ 3822.962138] BTRFS info (device dm-7): scrub: started on devid 6
[ 3822.963361] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3822.965249] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3822.966559] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3822.969432] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3822.970413] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3822.971411] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3824.034746] BTRFS: device fsid 1dcedade-ebb2-4643-99bc-ab9771569c5a devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3824.049963] BTRFS: device fsid 1dcedade-ebb2-4643-99bc-ab9771569c5a devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3824.055411] BTRFS: device fsid 1dcedade-ebb2-4643-99bc-ab9771569c5a devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371828)
[ 3824.069601] BTRFS: device fsid 1dcedade-ebb2-4643-99bc-ab9771569c5a devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3824.075514] BTRFS: device fsid 1dcedade-ebb2-4643-99bc-ab9771569c5a devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (371828)
[ 3824.077515] BTRFS: device fsid 1dcedade-ebb2-4643-99bc-ab9771569c5a devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (389951)
[ 3824.087080] BTRFS info (device dm-7): enabling free space tree
[ 3824.087164] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3824.087451] BTRFS info (device dm-7): using free space tree
[ 3824.088348] BTRFS info (device dm-7): has skinny extents
[ 3824.088659] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3824.106031] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371823)
[ 3824.107606] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371823)
[ 3824.110073] BTRFS info (device dm-7): creating free space tree
[ 3824.110772] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3824.111015] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (384260)
[ 3824.111304] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3824.147663] BTRFS info (device dm-7): cleaning free space cache v1
[ 3824.147712] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (384260)
[ 3824.148712] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371828)
[ 3824.165129] BTRFS info (device dm-7): checking UUID tree
[ 3824.165486] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371822)
[ 3824.168010] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371822)
[ 3824.207823] BTRFS info (device dm-7): setting incompat feature flag for COMPRESS_LZO (0x8)
[ 3824.248157] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371828)
[ 3824.249398] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3824.250970] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3824.362755] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371828)
[ 3824.364213] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3824.427822] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371828)
[ 3824.435891] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3824.437618] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3824.510611] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3824.513673] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3824.670548] ------------[ cut here ]------------
[ 3824.672238] WARNING: CPU: 0 PID: 250876 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3824.675438] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3824.684954] CPU: 0 PID: 250876 Comm: kworker/0:9 Tainted: G W 5.12.0-rc1+ #153
[ 3824.685537] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3824.686106] Workqueue: events qxl_gc_work [qxl]
[ 3824.686429] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3824.686788] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3824.688007] RSP: 0018:ffff9cbc016dbd80 EFLAGS: 00010202
[ 3824.688363] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 0000000000000000
[ 3824.688822] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3824.689305] RBP: ffff8fc7c2dc7648 R08: 0000000000000000 R09: 0000000000000000
[ 3824.689776] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cc23ac80
[ 3824.690249] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2dc76b0 R15: ffff8fc703d21a00
[ 3824.690733] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3824.691275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3824.691653] CR2: 00007f97bbad4000 CR3: 0000000177826002 CR4: 0000000000370ef0
[ 3824.692121] Call Trace:
[ 3824.692304] qxl_bo_unref+0x31/0x50 [qxl]
[ 3824.692574] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3824.692899] qxl_release_free+0x76/0xe0 [qxl]
[ 3824.693192] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3824.693520] process_one_work+0x26e/0x570
[ 3824.693793] worker_thread+0x55/0x3c0
[ 3824.694045] ? process_one_work+0x570/0x570
[ 3824.694350] kthread+0x137/0x150
[ 3824.694578] ? __kthread_bind_mask+0x60/0x60
[ 3824.694871] ret_from_fork+0x1f/0x30
[ 3824.695128] irq event stamp: 0
[ 3824.695358] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3824.695777] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3824.696341] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3824.696899] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3824.697315] ---[ end trace 5f7855eb2e852a56 ]---
[ 3824.697703] ------------[ cut here ]------------
[ 3824.698031] WARNING: CPU: 0 PID: 250876 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3824.698664] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3824.702210] CPU: 0 PID: 250876 Comm: kworker/0:9 Tainted: G W 5.12.0-rc1+ #153
[ 3824.702739] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3824.703282] Workqueue: events qxl_gc_work [qxl]
[ 3824.703571] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3824.703913] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3824.705051] RSP: 0018:ffff9cbc016dbd80 EFLAGS: 00010202
[ 3824.705384] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3824.705808] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3824.706221] RBP: ffff8fc7c6004648 R08: 0000000000000000 R09: 0000000000000000
[ 3824.706645] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6c6d5b000
[ 3824.707071] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c60046b0 R15: ffff8fc6c6d5b300
[ 3824.707502] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3824.707963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3824.708303] CR2: 00007f97bbad4000 CR3: 0000000177826002 CR4: 0000000000370ef0
[ 3824.708704] Call Trace:
[ 3824.708855] qxl_bo_unref+0x31/0x50 [qxl]
[ 3824.709090] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3824.709381] qxl_release_free+0x76/0xe0 [qxl]
[ 3824.709634] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3824.709911] process_one_work+0x26e/0x570
[ 3824.710146] worker_thread+0x55/0x3c0
[ 3824.710373] ? process_one_work+0x570/0x570
[ 3824.710621] kthread+0x137/0x150
[ 3824.710812] ? __kthread_bind_mask+0x60/0x60
[ 3824.711063] ret_from_fork+0x1f/0x30
[ 3824.711287] irq event stamp: 0
[ 3824.711467] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3824.711824] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3824.712302] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3824.712763] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3824.713124] ---[ end trace 5f7855eb2e852a57 ]---
[ 3825.514577] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3826.572027] BTRFS info (device dm-7): scrub: started on devid 1
[ 3826.572096] BTRFS info (device dm-7): scrub: started on devid 3
[ 3826.572864] BTRFS info (device dm-7): scrub: started on devid 2
[ 3826.573927] BTRFS info (device dm-7): scrub: started on devid 4
[ 3826.574897] BTRFS info (device dm-7): scrub: started on devid 5
[ 3826.575228] BTRFS info (device dm-7): scrub: started on devid 6
[ 3826.575719] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3826.576382] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3826.586135] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3826.586284] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3826.595372] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3826.596220] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3827.497767] BTRFS: device fsid 3eddadcb-07c6-44f1-9ea9-592a6f1247fa devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3827.508056] BTRFS: device fsid 3eddadcb-07c6-44f1-9ea9-592a6f1247fa devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3827.511886] BTRFS: device fsid 3eddadcb-07c6-44f1-9ea9-592a6f1247fa devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371823)
[ 3827.515942] BTRFS: device fsid 3eddadcb-07c6-44f1-9ea9-592a6f1247fa devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (377019)
[ 3827.520155] BTRFS: device fsid 3eddadcb-07c6-44f1-9ea9-592a6f1247fa devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (384260)
[ 3827.524906] BTRFS: device fsid 3eddadcb-07c6-44f1-9ea9-592a6f1247fa devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (390321)
[ 3827.533424] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (377019)
[ 3827.533868] BTRFS info (device dm-7): enabling free space tree
[ 3827.534396] BTRFS info (device dm-7): using free space tree
[ 3827.534715] BTRFS info (device dm-7): has skinny extents
[ 3827.535029] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3827.535099] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3827.544390] BTRFS info (device dm-7): creating free space tree
[ 3827.544796] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3827.545312] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3827.644331] BTRFS info (device dm-7): cleaning free space cache v1
[ 3827.646697] BTRFS info (device dm-7): devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371828)
[ 3827.659940] BTRFS info (device dm-7): checking UUID tree
[ 3827.660379] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (384260)
[ 3827.663719] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (377019)
[ 3827.668252] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371823)
[ 3827.669627] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371822)
[ 3827.678685] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371822)
[ 3827.683901] BTRFS info (device dm-7): devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371828)
[ 3827.684854] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371823)
[ 3827.686289] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (377019)
[ 3827.691766] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (384260)
[ 3828.160668] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3828.669894] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3829.145779] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 started
[ 3829.415286] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 finished
[ 3830.220524] BTRFS info (device dm-7): scrub: started on devid 1
[ 3830.220587] BTRFS info (device dm-7): scrub: started on devid 3
[ 3830.221551] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3830.222246] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3830.222417] BTRFS info (device dm-7): scrub: started on devid 4
[ 3830.222716] BTRFS info (device dm-7): scrub: started on devid 5
[ 3830.223703] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3830.224330] BTRFS info (device dm-7): scrub: started on devid 6
[ 3830.224458] BTRFS info (device dm-7): scrub: started on devid 2
[ 3830.225668] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3830.235741] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3830.238710] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3831.276134] BTRFS: device fsid 8a37677b-b69f-4d2a-8f91-dd364ee3fb00 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3831.284508] BTRFS: device fsid 8a37677b-b69f-4d2a-8f91-dd364ee3fb00 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3831.289540] BTRFS: device fsid 8a37677b-b69f-4d2a-8f91-dd364ee3fb00 devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371828)
[ 3831.293734] BTRFS: device fsid 8a37677b-b69f-4d2a-8f91-dd364ee3fb00 devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3831.300305] BTRFS: device fsid 8a37677b-b69f-4d2a-8f91-dd364ee3fb00 devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (371828)
[ 3831.325707] ------------[ cut here ]------------
[ 3831.326062] WARNING: CPU: 0 PID: 250787 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3831.326796] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3831.330911] CPU: 0 PID: 250787 Comm: kworker/0:17 Tainted: G W 5.12.0-rc1+ #153
[ 3831.331541] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3831.332151] Workqueue: events qxl_gc_work [qxl]
[ 3831.332499] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3831.332877] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3831.334197] RSP: 0018:ffff9cbc014d3d80 EFLAGS: 00010202
[ 3831.334582] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[ 3831.335094] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3831.335616] RBP: ffff8fc7cf445248 R08: 0000000000000000 R09: 0000000000000000
[ 3831.336130] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cc581180
[ 3831.336654] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf4452b0 R15: ffff8fc7c41ed400
[ 3831.337165] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3831.337748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3831.338167] CR2: 00005636c7f485e9 CR3: 0000000102b44005 CR4: 0000000000370ef0
[ 3831.338692] Call Trace:
[ 3831.338885] qxl_bo_unref+0x31/0x50 [qxl]
[ 3831.339182] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3831.339548] qxl_release_free+0x76/0xe0 [qxl]
[ 3831.339876] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3831.340235] process_one_work+0x26e/0x570
[ 3831.340532] worker_thread+0x55/0x3c0
[ 3831.340808] ? process_one_work+0x570/0x570
[ 3831.341114] kthread+0x137/0x150
[ 3831.341368] ? __kthread_bind_mask+0x60/0x60
[ 3831.341680] ret_from_fork+0x1f/0x30
[ 3831.341953] irq event stamp: 0
[ 3831.342178] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3831.342646] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3831.343357] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3831.343950] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3831.344411] ---[ end trace 5f7855eb2e852a58 ]---
[ 3831.344820] ------------[ cut here ]------------
[ 3831.345154] WARNING: CPU: 0 PID: 250787 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3831.345989] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3831.350376] CPU: 0 PID: 250787 Comm: kworker/0:17 Tainted: G W 5.12.0-rc1+ #153
[ 3831.351026] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3831.351615] Workqueue: events qxl_gc_work [qxl]
[ 3831.351961] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3831.352425] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3831.352511] BTRFS: device fsid 8a37677b-b69f-4d2a-8f91-dd364ee3fb00 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (390580)
[ 3831.353601] RSP: 0018:ffff9cbc014d3d80 EFLAGS: 00010202
[ 3831.353604] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3831.353605] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3831.355638] RBP: ffff8fc829f5ea48 R08: 0000000000000000 R09: 0000000000000000
[ 3831.356091] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6c675ad00
[ 3831.356550] R13: ffff8fc7cc8d4d90 R14: ffff8fc829f5eab0 R15: ffff8fc6c675a900
[ 3831.357004] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3831.357522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3831.357884] CR2: 00005636c7f485e9 CR3: 0000000102b44005 CR4: 0000000000370ef0
[ 3831.358375] Call Trace:
[ 3831.358526] qxl_bo_unref+0x31/0x50 [qxl]
[ 3831.358765] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3831.359051] qxl_release_free+0x76/0xe0 [qxl]
[ 3831.359321] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3831.359694] process_one_work+0x26e/0x570
[ 3831.359938] worker_thread+0x55/0x3c0
[ 3831.360150] ? process_one_work+0x570/0x570
[ 3831.360405] kthread+0x137/0x150
[ 3831.360596] ? __kthread_bind_mask+0x60/0x60
[ 3831.361021] ret_from_fork+0x1f/0x30
[ 3831.361324] irq event stamp: 0
[ 3831.361582] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3831.361978] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3831.362491] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3831.362998] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3831.363393] ---[ end trace 5f7855eb2e852a59 ]---
[ 3831.370335] BTRFS info (device dm-7): enabling free space tree
[ 3831.370813] BTRFS info (device dm-7): using free space tree
[ 3831.371289] BTRFS info (device dm-7): has skinny extents
[ 3831.371706] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3831.381420] BTRFS info (device dm-7): creating free space tree
[ 3831.381848] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3831.382378] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3831.395292] BTRFS info (device dm-7): cleaning free space cache v1
[ 3831.407535] BTRFS info (device dm-7): checking UUID tree
[ 3831.407545] BTRFS info (device dm-7): devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371828)
[ 3831.411425] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3831.412344] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3831.421747] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3831.423390] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3831.425168] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3831.426906] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371823)
[ 3831.428528] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371823)
[ 3831.429443] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3831.619602] BTRFS info (device dm-7): devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371828)
[ 3831.684180] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3831.937375] BTRFS info (device dm-7): setting incompat feature flag for COMPRESS_LZO (0x8)
[ 3832.322581] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3832.853312] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 started
[ 3833.511462] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 finished
[ 3834.591001] BTRFS info (device dm-7): scrub: started on devid 1
[ 3834.591077] BTRFS info (device dm-7): scrub: started on devid 3
[ 3834.591889] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3834.591900] BTRFS info (device dm-7): scrub: started on devid 2
[ 3834.592435] BTRFS info (device dm-7): scrub: started on devid 4
[ 3834.593193] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3834.593640] BTRFS info (device dm-7): scrub: started on devid 5
[ 3834.593647] BTRFS info (device dm-7): scrub: started on devid 6
[ 3834.594391] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3834.594460] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3834.598661] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3834.601145] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3835.585437] BTRFS: device fsid b9430615-ee29-4635-b134-b82fee759aed devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3835.593802] BTRFS: device fsid b9430615-ee29-4635-b134-b82fee759aed devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3835.601461] BTRFS: device fsid b9430615-ee29-4635-b134-b82fee759aed devid 3 transid 5 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (391010)
[ 3835.602587] BTRFS: device fsid b9430615-ee29-4635-b134-b82fee759aed devid 4 transid 5 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (391010)
[ 3835.603749] BTRFS: device fsid b9430615-ee29-4635-b134-b82fee759aed devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (391010)
[ 3835.605317] BTRFS: device fsid b9430615-ee29-4635-b134-b82fee759aed devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (391010)
[ 3835.623522] BTRFS info: devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (384260)
[ 3835.623587] BTRFS info (device dm-7): enabling free space tree
[ 3835.624813] BTRFS info (device dm-7): using free space tree
[ 3835.625268] BTRFS info (device dm-7): has skinny extents
[ 3835.625697] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3835.626521] BTRFS info: devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (384260)
[ 3835.648383] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3835.649893] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3835.652633] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3835.654055] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3835.668509] BTRFS info (device dm-7): creating free space tree
[ 3835.668953] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3835.669473] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3835.679541] BTRFS info (device dm-7): cleaning free space cache v1
[ 3835.688422] BTRFS info (device dm-7): checking UUID tree
[ 3835.690311] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3835.692446] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3836.009080] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3836.017061] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3836.021123] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3837.885559] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3837.981395] ------------[ cut here ]------------
[ 3837.981683] WARNING: CPU: 0 PID: 250877 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3837.982306] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3837.985710] CPU: 0 PID: 250877 Comm: kworker/0:10 Tainted: G W 5.12.0-rc1+ #153
[ 3837.986207] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3837.986688] Workqueue: events qxl_gc_work [qxl]
[ 3837.986960] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3837.987269] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3837.988323] RSP: 0018:ffff9cbc016e3d80 EFLAGS: 00010202
[ 3837.988624] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000
[ 3837.989031] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3837.989440] RBP: ffff8fc7c3920648 R08: 0000000000000000 R09: 0000000000000000
[ 3837.989852] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c0ad5d00
[ 3837.990262] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c39206b0 R15: ffff8fc7c0ad5500
[ 3837.990663] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3837.991125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3837.991462] CR2: 00007ffd2aa03858 CR3: 0000000177826004 CR4: 0000000000370ef0
[ 3837.991901] Call Trace:
[ 3837.992051] qxl_bo_unref+0x31/0x50 [qxl]
[ 3837.992296] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3837.992573] qxl_release_free+0x76/0xe0 [qxl]
[ 3837.992834] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3837.993107] process_one_work+0x26e/0x570
[ 3837.993351] worker_thread+0x55/0x3c0
[ 3837.993564] ? process_one_work+0x570/0x570
[ 3837.993814] kthread+0x137/0x150
[ 3837.994004] ? __kthread_bind_mask+0x60/0x60
[ 3837.994257] ret_from_fork+0x1f/0x30
[ 3837.994470] irq event stamp: 0
[ 3837.994646] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3837.995011] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3837.995479] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3837.995947] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3837.996310] ---[ end trace 5f7855eb2e852a5a ]---
[ 3837.997885] ------------[ cut here ]------------
[ 3837.998172] WARNING: CPU: 0 PID: 250877 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3837.998731] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3838.002029] CPU: 0 PID: 250877 Comm: kworker/0:10 Tainted: G W 5.12.0-rc1+ #153
[ 3838.002521] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3838.003008] Workqueue: events qxl_gc_work [qxl]
[ 3838.003279] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3838.003580] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3838.004639] RSP: 0018:ffff9cbc016e3d80 EFLAGS: 00010202
[ 3838.004942] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3838.005352] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3838.005763] RBP: ffff8fc81dea1248 R08: 0000000000000000 R09: 0000000000000000
[ 3838.006175] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d4c15600
[ 3838.006578] R13: ffff8fc7cc8d4d90 R14: ffff8fc81dea12b0 R15: ffff8fc7d4c15e00
[ 3838.006987] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3838.007453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3838.007790] CR2: 00007feae3a30fa0 CR3: 00000001023aa005 CR4: 0000000000370ef0
[ 3838.008201] Call Trace:
[ 3838.008349] qxl_bo_unref+0x31/0x50 [qxl]
[ 3838.008582] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3838.008862] qxl_release_free+0x76/0xe0 [qxl]
[ 3838.009115] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3838.009395] process_one_work+0x26e/0x570
[ 3838.009631] worker_thread+0x55/0x3c0
[ 3838.009854] ? process_one_work+0x570/0x570
[ 3838.010097] kthread+0x137/0x150
[ 3838.010295] ? __kthread_bind_mask+0x60/0x60
[ 3838.010541] ret_from_fork+0x1f/0x30
[ 3838.010761] irq event stamp: 0
[ 3838.010938] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3838.011303] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3838.011775] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3838.012244] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3838.012599] ---[ end trace 5f7855eb2e852a5b ]---
[ 3838.013895] ------------[ cut here ]------------
[ 3838.014185] WARNING: CPU: 0 PID: 250877 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3838.014752] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3838.018021] CPU: 0 PID: 250877 Comm: kworker/0:10 Tainted: G W 5.12.0-rc1+ #153
[ 3838.018522] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3838.019008] Workqueue: events qxl_gc_work [qxl]
[ 3838.019282] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3838.019580] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3838.020638] RSP: 0018:ffff9cbc016e3d80 EFLAGS: 00010202
[ 3838.020942] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3838.021356] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3838.021766] RBP: ffff8fc7cc5d1a48 R08: 0000000000000000 R09: 0000000000000000
[ 3838.022180] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d141ee00
[ 3838.022584] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d1ab0 R15: ffff8fc7d141e000
[ 3838.022994] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3838.023462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3838.023798] CR2: 00007feae3911cb8 CR3: 00000001023aa005 CR4: 0000000000370ef0
[ 3838.024212] Call Trace:
[ 3838.024360] qxl_bo_unref+0x31/0x50 [qxl]
[ 3838.024594] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3838.024874] qxl_release_free+0x76/0xe0 [qxl]
[ 3838.025124] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3838.025408] process_one_work+0x26e/0x570
[ 3838.025641] worker_thread+0x55/0x3c0
[ 3838.025863] ? process_one_work+0x570/0x570
[ 3838.026105] kthread+0x137/0x150
[ 3838.026305] ? __kthread_bind_mask+0x60/0x60
[ 3838.026551] ret_from_fork+0x1f/0x30
[ 3838.026771] irq event stamp: 0
[ 3838.026947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3838.027314] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3838.027783] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3838.028251] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3838.028654] ---[ end trace 5f7855eb2e852a5c ]---
[ 3838.935621] BTRFS info (device dm-7): scrub: started on devid 1
[ 3838.935664] BTRFS info (device dm-7): scrub: started on devid 3
[ 3838.936110] BTRFS info (device dm-7): scrub: started on devid 4
[ 3838.937090] BTRFS info (device dm-7): scrub: started on devid 5
[ 3838.938400] BTRFS info (device dm-7): scrub: started on devid 2
[ 3838.941165] BTRFS info (device dm-7): scrub: started on devid 6
[ 3838.942495] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3838.945183] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3838.950735] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3838.953034] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3838.957593] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3838.958068] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3839.626776] BTRFS: device fsid 8c7f9f17-217a-4a1e-9c9f-67a953606411 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3839.629579] BTRFS: device fsid 8c7f9f17-217a-4a1e-9c9f-67a953606411 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3839.633356] BTRFS: device fsid 8c7f9f17-217a-4a1e-9c9f-67a953606411 devid 3 transid 5 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (391740)
[ 3839.634330] BTRFS: device fsid 8c7f9f17-217a-4a1e-9c9f-67a953606411 devid 4 transid 5 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (391740)
[ 3839.636074] BTRFS: device fsid 8c7f9f17-217a-4a1e-9c9f-67a953606411 devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (391740)
[ 3839.637409] BTRFS: device fsid 8c7f9f17-217a-4a1e-9c9f-67a953606411 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (391740)
[ 3839.653440] BTRFS info (device dm-7): enabling free space tree
[ 3839.653459] BTRFS info: devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371822)
[ 3839.653916] BTRFS info (device dm-7): using free space tree
[ 3839.654960] BTRFS info (device dm-7): has skinny extents
[ 3839.655178] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (371828)
[ 3839.655390] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3839.656442] BTRFS info: devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371823)
[ 3839.666344] BTRFS info (device dm-7): creating free space tree
[ 3839.666926] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3839.667603] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3839.707146] BTRFS info (device dm-7): cleaning free space cache v1
[ 3839.707150] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (384260)
[ 3839.729479] BTRFS info (device dm-7): checking UUID tree
[ 3839.729899] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3839.732931] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (384260)
[ 3839.733587] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3839.757223] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3839.758946] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3839.789716] BTRFS info (device dm-7): setting incompat feature flag for COMPRESS_LZO (0x8)
[ 3840.077098] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3840.125419] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371828)
[ 3840.126257] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3840.127243] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371828)
[ 3840.280927] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3840.288752] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3840.317989] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3842.458138] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3843.193628] BTRFS info (device dm-7): scrub: started on devid 1
[ 3843.193681] BTRFS info (device dm-7): scrub: started on devid 3
[ 3843.194299] BTRFS info (device dm-7): scrub: started on devid 4
[ 3843.196599] BTRFS info (device dm-7): scrub: started on devid 5
[ 3843.197428] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3843.197899] BTRFS info (device dm-7): scrub: started on devid 6
[ 3843.198500] BTRFS info (device dm-7): scrub: started on devid 2
[ 3843.200332] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3843.201365] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3843.210120] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3843.211544] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3843.215577] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3844.049879] BTRFS: device fsid 7180376f-7dda-4b55-a37d-23f212e0b4cd devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3844.053502] BTRFS: device fsid 7180376f-7dda-4b55-a37d-23f212e0b4cd devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3844.065525] BTRFS: device fsid 7180376f-7dda-4b55-a37d-23f212e0b4cd devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (377019)
[ 3844.071897] BTRFS: device fsid 7180376f-7dda-4b55-a37d-23f212e0b4cd devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (371828)
[ 3844.074112] BTRFS: device fsid 7180376f-7dda-4b55-a37d-23f212e0b4cd devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (392394)
[ 3844.074917] BTRFS: device fsid 7180376f-7dda-4b55-a37d-23f212e0b4cd devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (392394)
[ 3844.085193] BTRFS info (device dm-7): enabling free space tree
[ 3844.085562] BTRFS info (device dm-7): using free space tree
[ 3844.085926] BTRFS info (device dm-7): has skinny extents
[ 3844.085999] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (371823)
[ 3844.086237] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3844.088512] BTRFS info (device dm-7): creating free space tree
[ 3844.088579] BTRFS info (device dm-7): devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (371823)
[ 3844.089570] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3844.090048] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3844.090591] BTRFS info (device dm-7): devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (377019)
[ 3844.099850] BTRFS info (device dm-7): cleaning free space cache v1
[ 3844.108425] BTRFS info (device dm-7): checking UUID tree
[ 3844.110651] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (384260)
[ 3844.113228] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (384260)
[ 3844.116017] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371828)
[ 3844.117843] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371828)
[ 3844.133154] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371822)
[ 3844.140784] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3844.142137] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371822)
[ 3844.164538] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3844.272672] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371823)
[ 3844.273552] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371828)
[ 3844.274455] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371823)
[ 3844.275538] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371828)
[ 3844.348029] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3844.603315] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3844.603346] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3844.638485] ------------[ cut here ]------------
[ 3844.638787] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3844.639420] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3844.643030] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 3844.643578] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3844.644122] Workqueue: events qxl_gc_work [qxl]
[ 3844.644462] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3844.644793] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3844.645954] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 3844.646291] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3844.646736] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3844.647188] RBP: ffff8fc7c6005648 R08: 0000000000000000 R09: 0000000000000000
[ 3844.647634] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703d21f00
[ 3844.648077] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c60056b0 R15: ffff8fc703d21a00
[ 3844.648543] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3844.649079] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3844.649478] CR2: 00007f44233a9421 CR3: 0000000102b44001 CR4: 0000000000370ef0
[ 3844.649972] Call Trace:
[ 3844.650164] qxl_bo_unref+0x31/0x50 [qxl]
[ 3844.650432] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3844.650760] qxl_release_free+0x76/0xe0 [qxl]
[ 3844.651050] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3844.651364] process_one_work+0x26e/0x570
[ 3844.651622] worker_thread+0x55/0x3c0
[ 3844.651861] ? process_one_work+0x570/0x570
[ 3844.652118] kthread+0x137/0x150
[ 3844.652308] ? __kthread_bind_mask+0x60/0x60
[ 3844.652553] ret_from_fork+0x1f/0x30
[ 3844.652770] irq event stamp: 0
[ 3844.652947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3844.653313] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3844.653783] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3844.654257] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3844.654636] ---[ end trace 5f7855eb2e852a5d ]---
[ 3844.654963] ------------[ cut here ]------------
[ 3844.655238] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3844.655787] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3844.658973] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 3844.659457] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3844.659932] Workqueue: events qxl_gc_work [qxl]
[ 3844.660203] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3844.660495] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3844.661531] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 3844.661831] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3844.662238] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3844.662643] RBP: ffff8fc7c679ce48 R08: 0000000000000000 R09: 0000000000000000
[ 3844.663042] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703e5ee00
[ 3844.663448] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c679ceb0 R15: ffff8fc7d141ed00
[ 3844.663849] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3844.664307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3844.664629] CR2: 00007f44233a9421 CR3: 0000000102b44001 CR4: 0000000000370ef0
[ 3844.665028] Call Trace:
[ 3844.665182] qxl_bo_unref+0x31/0x50 [qxl]
[ 3844.665413] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3844.665689] qxl_release_free+0x76/0xe0 [qxl]
[ 3844.665937] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3844.666223] process_one_work+0x26e/0x570
[ 3844.666551] worker_thread+0x55/0x3c0
[ 3844.666773] ? process_one_work+0x570/0x570
[ 3844.667011] kthread+0x137/0x150
[ 3844.667212] ? __kthread_bind_mask+0x60/0x60
[ 3844.667453] ret_from_fork+0x1f/0x30
[ 3844.667679] irq event stamp: 0
[ 3844.667852] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3844.668207] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3844.668647] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3844.669097] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3844.669437] ---[ end trace 5f7855eb2e852a5e ]---
[ 3845.947949] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3846.879207] BTRFS info (device dm-7): scrub: started on devid 1
[ 3846.879253] BTRFS info (device dm-7): scrub: started on devid 3
[ 3846.880056] BTRFS info (device dm-7): scrub: started on devid 2
[ 3846.880342] BTRFS info (device dm-7): scrub: started on devid 4
[ 3846.881115] BTRFS info (device dm-7): scrub: started on devid 5
[ 3846.881528] BTRFS info (device dm-7): scrub: started on devid 6
[ 3846.893808] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3846.895255] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3846.896281] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3846.896734] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3846.905565] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3846.907209] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3847.671434] BTRFS: device fsid f0635018-e89b-448e-af3c-eaf825a95d68 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3847.685948] BTRFS: device fsid f0635018-e89b-448e-af3c-eaf825a95d68 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3847.693520] BTRFS: device fsid f0635018-e89b-448e-af3c-eaf825a95d68 devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371828)
[ 3847.708828] BTRFS: device fsid f0635018-e89b-448e-af3c-eaf825a95d68 devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3847.744296] BTRFS: device fsid f0635018-e89b-448e-af3c-eaf825a95d68 devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (377019)
[ 3847.775955] BTRFS: device fsid f0635018-e89b-448e-af3c-eaf825a95d68 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (392893)
[ 3847.783962] BTRFS info (device dm-7): enabling free space tree
[ 3847.784335] BTRFS info (device dm-7): using free space tree
[ 3847.784705] BTRFS info (device dm-7): has skinny extents
[ 3847.784744] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (377019)
[ 3847.785007] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3847.787168] BTRFS info (device dm-7): creating free space tree
[ 3847.787187] BTRFS info (device dm-7): devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3847.787594] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3847.788870] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3847.837619] BTRFS info (device dm-7): cleaning free space cache v1
[ 3847.837673] BTRFS info (device dm-7): devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371828)
[ 3847.839108] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371823)
[ 3847.900491] BTRFS info (device dm-7): checking UUID tree
[ 3847.900527] BTRFS info (device dm-7): devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371828)
[ 3847.906323] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3847.916193] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3847.924164] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3847.926495] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3847.934322] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371823)
[ 3847.936834] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3847.941102] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3848.018682] BTRFS info (device dm-7): setting incompat feature flag for COMPRESS_LZO (0x8)
[ 3848.361306] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3850.121792] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3850.879539] BTRFS info (device dm-7): scrub: started on devid 1
[ 3850.879592] BTRFS info (device dm-7): scrub: started on devid 3
[ 3850.880376] BTRFS info (device dm-7): scrub: started on devid 2
[ 3850.880384] BTRFS info (device dm-7): scrub: started on devid 4
[ 3850.881314] BTRFS info (device dm-7): scrub: started on devid 5
[ 3850.881814] BTRFS info (device dm-7): scrub: started on devid 6
[ 3850.897194] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3850.901372] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3850.901979] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3850.911432] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3850.911914] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3850.912803] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3851.293383] ------------[ cut here ]------------
[ 3851.293649] WARNING: CPU: 0 PID: 250867 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3851.294211] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3851.297342] CPU: 0 PID: 250867 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 3851.297808] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3851.298280] Workqueue: events qxl_gc_work [qxl]
[ 3851.298533] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3851.298821] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3851.299832] RSP: 0018:ffff9cbc0164bd80 EFLAGS: 00010202
[ 3851.300127] RAX: 0000000000000001 RBX: 000000000000000d RCX: 0000000000000000
[ 3851.300512] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3851.300897] RBP: ffff8fc7c3a3f648 R08: 0000000000000000 R09: 0000000000000000
[ 3851.301293] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8fc7c5b92700
[ 3851.301678] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3f6b0 R15: ffff8fc7c5b92200
[ 3851.302074] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3851.302505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3851.302819] CR2: 000055caabd69000 CR3: 0000000111848001 CR4: 0000000000370ef0
[ 3851.303218] Call Trace:
[ 3851.303365] qxl_bo_unref+0x31/0x50 [qxl]
[ 3851.303590] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3851.303858] qxl_release_free+0x76/0xe0 [qxl]
[ 3851.304114] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3851.304373] process_one_work+0x26e/0x570
[ 3851.304599] worker_thread+0x55/0x3c0
[ 3851.304805] ? process_one_work+0x570/0x570
[ 3851.305064] kthread+0x137/0x150
[ 3851.305245] ? __kthread_bind_mask+0x60/0x60
[ 3851.305481] ret_from_fork+0x1f/0x30
[ 3851.305686] irq event stamp: 0
[ 3851.305856] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3851.306209] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3851.306649] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3851.307099] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3851.307434] ---[ end trace 5f7855eb2e852a5f ]---
[ 3851.307755] ------------[ cut here ]------------
[ 3851.308009] WARNING: CPU: 0 PID: 250867 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3851.308557] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3851.311673] CPU: 0 PID: 250867 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 3851.312139] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3851.312596] Workqueue: events qxl_gc_work [qxl]
[ 3851.312852] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3851.313146] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3851.314162] RSP: 0018:ffff9cbc0164bd80 EFLAGS: 00010202
[ 3851.314446] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3851.314831] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3851.315229] RBP: ffff8fc7c2fbce48 R08: 0000000000000000 R09: 0000000000000000
[ 3851.315612] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d141ee00
[ 3851.315997] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2fbceb0 R15: ffff8fc7d141e200
[ 3851.316395] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3851.316831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3851.317154] CR2: 000055caabd69000 CR3: 0000000111848001 CR4: 0000000000370ef0
[ 3851.317541] Call Trace:
[ 3851.317684] qxl_bo_unref+0x31/0x50 [qxl]
[ 3851.317909] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3851.318185] qxl_release_free+0x76/0xe0 [qxl]
[ 3851.318426] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3851.318691] process_one_work+0x26e/0x570
[ 3851.318917] worker_thread+0x55/0x3c0
[ 3851.319132] ? process_one_work+0x570/0x570
[ 3851.319366] kthread+0x137/0x150
[ 3851.319547] ? __kthread_bind_mask+0x60/0x60
[ 3851.319786] ret_from_fork+0x1f/0x30
[ 3851.319987] irq event stamp: 0
[ 3851.320170] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3851.320510] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3851.320953] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3851.321404] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3851.321751] ---[ end trace 5f7855eb2e852a60 ]---
[ 3851.971978] BTRFS: device fsid 314ec529-8381-49f4-acfe-2539fda7bffc devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3851.973144] BTRFS: device fsid 314ec529-8381-49f4-acfe-2539fda7bffc devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3851.985134] BTRFS: device fsid 314ec529-8381-49f4-acfe-2539fda7bffc devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371823)
[ 3851.987553] BTRFS: device fsid 314ec529-8381-49f4-acfe-2539fda7bffc devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (384260)
[ 3851.988754] BTRFS: device fsid 314ec529-8381-49f4-acfe-2539fda7bffc devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (371822)
[ 3851.990329] BTRFS: device fsid 314ec529-8381-49f4-acfe-2539fda7bffc devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (393306)
[ 3852.006163] BTRFS info (device dm-7): enabling free space tree
[ 3852.006453] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (377019)
[ 3852.006625] BTRFS info (device dm-7): using free space tree
[ 3852.007800] BTRFS info (device dm-7): has skinny extents
[ 3852.008232] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3852.008642] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3852.029105] BTRFS info: devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371828)
[ 3852.033188] BTRFS info (device dm-7): creating free space tree
[ 3852.033667] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3852.034205] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3852.043727] BTRFS info (device dm-7): cleaning free space cache v1
[ 3852.044124] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371823)
[ 3852.045377] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (384260)
[ 3852.054362] BTRFS info (device dm-7): checking UUID tree
[ 3852.054756] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371828)
[ 3852.057215] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371823)
[ 3852.058062] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (384260)
[ 3852.472098] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3854.052162] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3855.028158] BTRFS info (device dm-7): scrub: started on devid 1
[ 3855.028217] BTRFS info (device dm-7): scrub: started on devid 3
[ 3855.029273] BTRFS info (device dm-7): scrub: started on devid 4
[ 3855.029763] BTRFS info (device dm-7): scrub: started on devid 5
[ 3855.030080] BTRFS info (device dm-7): scrub: started on devid 6
[ 3855.030800] BTRFS info (device dm-7): scrub: started on devid 2
[ 3855.042380] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3855.122613] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3855.123408] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3855.142698] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3855.143305] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3855.143731] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3855.913025] BTRFS: device fsid 33c3d5f6-bfce-4328-a913-622c4e7e86b5 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3855.934445] BTRFS: device fsid 33c3d5f6-bfce-4328-a913-622c4e7e86b5 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3855.940976] BTRFS: device fsid 33c3d5f6-bfce-4328-a913-622c4e7e86b5 devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371828)
[ 3855.946450] BTRFS: device fsid 33c3d5f6-bfce-4328-a913-622c4e7e86b5 devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3855.957082] BTRFS: device fsid 33c3d5f6-bfce-4328-a913-622c4e7e86b5 devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (377019)
[ 3856.008730] BTRFS: device fsid 33c3d5f6-bfce-4328-a913-622c4e7e86b5 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (393694)
[ 3856.017254] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (377019)
[ 3856.017419] BTRFS info (device dm-7): enabling free space tree
[ 3856.018260] BTRFS info (device dm-7): using free space tree
[ 3856.018589] BTRFS info (device dm-7): has skinny extents
[ 3856.018924] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3856.019024] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3856.027113] BTRFS info (device dm-7): creating free space tree
[ 3856.027550] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3856.028086] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3856.060627] BTRFS info (device dm-7): cleaning free space cache v1
[ 3856.061244] BTRFS info (device dm-7): devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371828)
[ 3856.089666] BTRFS info (device dm-7): checking UUID tree
[ 3856.089709] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3856.092800] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3856.093931] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3856.100136] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3856.100983] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3856.103670] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371823)
[ 3856.105201] BTRFS info (device dm-7): devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371828)
[ 3856.106362] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3856.108241] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371823)
[ 3856.180258] BTRFS info (device dm-7): setting incompat feature flag for COMPRESS_LZO (0x8)
[ 3856.382079] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3857.947484] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3857.951059] ------------[ cut here ]------------
[ 3857.951340] WARNING: CPU: 0 PID: 250865 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3857.951913] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3857.955289] CPU: 0 PID: 250865 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 3857.955791] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3857.956297] Workqueue: events qxl_gc_work [qxl]
[ 3857.956576] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3857.956893] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3857.957988] RSP: 0018:ffff9cbc015d3d80 EFLAGS: 00010202
[ 3857.958298] RAX: 0000000000000001 RBX: 000000000000000b RCX: 0000000000000000
[ 3857.958728] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3857.959159] RBP: ffff8fc7c2121a48 R08: 0000000000000000 R09: 0000000000000000
[ 3857.959573] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4abe240
[ 3857.960003] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2121ab0 R15: ffff8fc7d141e100
[ 3857.960413] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3857.960884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3857.961234] CR2: 00007ffc71ab9fe0 CR3: 000000015fabe005 CR4: 0000000000370ef0
[ 3857.961689] Call Trace:
[ 3857.961847] qxl_bo_unref+0x31/0x50 [qxl]
[ 3857.962106] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3857.962398] qxl_release_free+0x76/0xe0 [qxl]
[ 3857.962671] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3857.962957] process_one_work+0x26e/0x570
[ 3857.963213] worker_thread+0x55/0x3c0
[ 3857.963443] ? process_one_work+0x570/0x570
[ 3857.963694] kthread+0x137/0x150
[ 3857.963894] ? __kthread_bind_mask+0x60/0x60
[ 3857.964150] ret_from_fork+0x1f/0x30
[ 3857.964363] irq event stamp: 0
[ 3857.964539] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3857.964900] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3857.965369] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3857.965831] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3857.966193] ---[ end trace 5f7855eb2e852a61 ]---
[ 3857.966962] ------------[ cut here ]------------
[ 3857.967349] WARNING: CPU: 0 PID: 250865 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3857.967917] Modules linked in: dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3857.971186] CPU: 0 PID: 250865 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 3857.971667] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3857.972561] Workqueue: events qxl_gc_work [qxl]
[ 3857.973104] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3857.973605] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3857.975194] RSP: 0018:ffff9cbc015d3d80 EFLAGS: 00010202
[ 3857.975700] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3857.976414] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3857.977050] RBP: ffff8fc7c6007248 R08: 0000000000000000 R09: 0000000000000000
[ 3857.977689] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c65bf700
[ 3857.978345] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c60072b0 R15: ffff8fc7c65bf900
[ 3857.979008] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3857.979692] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3857.980086] CR2: 00005636c7eefe98 CR3: 0000000169ec0003 CR4: 0000000000370ef0
[ 3857.980590] Call Trace:
[ 3857.980781] qxl_bo_unref+0x31/0x50 [qxl]
[ 3857.981081] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3857.981437] qxl_release_free+0x76/0xe0 [qxl]
[ 3857.981853] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3857.982182] process_one_work+0x26e/0x570
[ 3857.982498] worker_thread+0x55/0x3c0
[ 3857.982798] ? process_one_work+0x570/0x570
[ 3857.983098] kthread+0x137/0x150
[ 3857.983354] ? __kthread_bind_mask+0x60/0x60
[ 3857.983642] ret_from_fork+0x1f/0x30
[ 3857.983884] irq event stamp: 0
[ 3857.984160] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3857.984690] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3857.985372] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3857.986013] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3857.986390] ---[ end trace 5f7855eb2e852a62 ]---
[ 3859.029868] BTRFS info (device dm-7): scrub: started on devid 1
[ 3859.029945] BTRFS info (device dm-7): scrub: started on devid 3
[ 3859.030429] BTRFS info (device dm-7): scrub: started on devid 4
[ 3859.035240] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3859.036218] BTRFS info (device dm-7): scrub: started on devid 5
[ 3859.036667] BTRFS info (device dm-7): scrub: started on devid 6
[ 3859.036674] BTRFS info (device dm-7): scrub: started on devid 2
[ 3859.037235] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3859.045256] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
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