[10436.670795] run fstests btrfs/078 at 2020-11-06 23:44:30
[10436.813443] BTRFS info (device dm-0): disk space caching is enabled
[10436.813812] BTRFS info (device dm-0): has skinny extents
[10436.936092] BTRFS: device fsid 2a588983-6101-45bf-8da2-79f6fe17af7a devid 1 transid 5 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2688209)
[10436.970720] BTRFS info (device dm-9): disk space caching is enabled
[10436.971350] BTRFS info (device dm-9): has skinny extents
[10436.971987] BTRFS info (device dm-9): flagging fs with big metadata feature
[10436.980354] BTRFS info (device dm-9): checking UUID tree
[10471.423218] ------------[ cut here ]------------
[10471.423499] BTRFS: Transaction aborted (error -12)
[10471.423817] WARNING: CPU: 0 PID: 2688779 at fs/btrfs/transaction.c:1683 create_pending_snapshot+0x9ae/0xda0
[10471.424369] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support intel_rapl_common joydev i2c_i801 i2c_smbus virtio_balloon snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer lpc_ich snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qxl drm_ttm_helper ttm drm_kms_helper cec drm qemu_fw_cfg
[10471.428111] CPU: 0 PID: 2688779 Comm: btrfs Not tainted 5.10.0-rc2+ #39
[10471.428483] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[10471.428976] RIP: 0010:create_pending_snapshot+0x9ae/0xda0
[10471.429288] Code: 24 50 f0 48 0f ba aa c8 19 00 00 02 72 22 83 f8 fb 74 3f 83 f8 e2 74 3a 89 c6 48 c7 c7 d0 db 60 89 48 89 45 88 e8 aa 94 75 00 <0f> 0b 48 8b 45 88 89 c1 ba 93 06 00 00 48 c7 c6 90 77 27 89 4c 89
[10471.430335] RSP: 0018:ffffc0c6c1447b20 EFLAGS: 00010282
[10471.430663] RAX: 0000000000000026 RBX: ffff9ce26cd5de00 RCX: 0000000000000000
[10471.431062] RDX: ffff9ce2bbc27c60 RSI: ffff9ce2bbc19050 RDI: ffff9ce2bbc19050
[10471.431465] RBP: ffffc0c6c1447bf0 R08: 0000000000000000 R09: 0000000000000000
[10471.431875] R10: ffffc0c6c1447950 R11: ffffffff89961ba8 R12: ffff9ce253649ea0
[10471.432335] R13: ffff9ce2a36c8a00 R14: ffff9ce245855230 R15: 00000000fffffff4
[10471.432745] FS: 00007f899c6d58c0(0000) GS:ffff9ce2bbc00000(0000) knlGS:0000000000000000
[10471.433201] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[10471.433524] CR2: 000055ac2a48f388 CR3: 0000000039214006 CR4: 0000000000370ef0
[10471.433935] Call Trace:
[10471.434138] ? create_pending_snapshots+0xaa/0xd0
[10471.434466] create_pending_snapshots+0xaa/0xd0
[10471.434794] btrfs_commit_transaction+0x2b5/0xb30
[10471.435063] ? start_transaction+0xe0/0x5c0
[10471.435307] ? lock_release+0x1c3/0x290
[10471.435528] btrfs_mksubvol+0x2aa/0x460
[10471.435768] btrfs_mksnapshot+0x7b/0xb0
[10471.436052] __btrfs_ioctl_snap_create+0x16f/0x180
[10471.436446] btrfs_ioctl_snap_create_v2+0xb0/0xf0
[10471.436778] btrfs_ioctl+0x11d0/0x30a0
[10471.436997] ? _raw_spin_unlock+0x1f/0x30
[10471.437231] ? handle_mm_fault+0x105f/0x1960
[10471.437474] ? lock_release+0x1c3/0x290
[10471.437707] ? __x64_sys_ioctl+0x83/0xb0
[10471.437933] __x64_sys_ioctl+0x83/0xb0
[10471.438166] do_syscall_64+0x33/0x40
[10471.438540] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[10471.438864] RIP: 0033:0x7f899c7d05cb
[10471.439072] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d c8 0c 00 f7 d8 64 89 01 48
[10471.440121] RSP: 002b:00007fff7279d288 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[10471.440544] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f899c7d05cb
[10471.440957] RDX: 00007fff7279d360 RSI: 0000000050009417 RDI: 0000000000000003
[10471.441360] RBP: 00007f899c6d56a8 R08: 0000000000000000 R09: 0000000000000004
[10471.441771] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fff7279d360
[10471.442187] R13: 000055ac2a47e2a0 R14: 000055ac2a47e2d0 R15: 0000000000000000
[10471.442601] CPU: 0 PID: 2688779 Comm: btrfs Not tainted 5.10.0-rc2+ #39
[10471.442973] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[10471.443454] Call Trace:
[10471.443607] dump_stack+0x8b/0xb0
[10471.443799] ? create_pending_snapshot+0x9ae/0xda0
[10471.444071] __warn.cold+0x24/0x83
[10471.444273] ? create_pending_snapshot+0x9ae/0xda0
[10471.444546] report_bug+0x9a/0xc0
[10471.444741] handle_bug+0x3a/0xa0
[10471.444934] exc_invalid_op+0x14/0x70
[10471.445148] asm_exc_invalid_op+0x12/0x20
[10471.445380] RIP: 0010:create_pending_snapshot+0x9ae/0xda0
[10471.445698] Code: 24 50 f0 48 0f ba aa c8 19 00 00 02 72 22 83 f8 fb 74 3f 83 f8 e2 74 3a 89 c6 48 c7 c7 d0 db 60 89 48 89 45 88 e8 aa 94 75 00 <0f> 0b 48 8b 45 88 89 c1 ba 93 06 00 00 48 c7 c6 90 77 27 89 4c 89
[10471.446735] RSP: 0018:ffffc0c6c1447b20 EFLAGS: 00010282
[10471.447030] RAX: 0000000000000026 RBX: ffff9ce26cd5de00 RCX: 0000000000000000
[10471.447431] RDX: ffff9ce2bbc27c60 RSI: ffff9ce2bbc19050 RDI: ffff9ce2bbc19050
[10471.447832] RBP: ffffc0c6c1447bf0 R08: 0000000000000000 R09: 0000000000000000
[10471.448232] R10: ffffc0c6c1447950 R11: ffffffff89961ba8 R12: ffff9ce253649ea0
[10471.448634] R13: ffff9ce2a36c8a00 R14: ffff9ce245855230 R15: 00000000fffffff4
[10471.449050] ? create_pending_snapshots+0xaa/0xd0
[10471.449329] create_pending_snapshots+0xaa/0xd0
[10471.449597] btrfs_commit_transaction+0x2b5/0xb30
[10471.449866] ? start_transaction+0xe0/0x5c0
[10471.450108] ? lock_release+0x1c3/0x290
[10471.450328] btrfs_mksubvol+0x2aa/0x460
[10471.450553] btrfs_mksnapshot+0x7b/0xb0
[10471.450774] __btrfs_ioctl_snap_create+0x16f/0x180
[10471.451045] btrfs_ioctl_snap_create_v2+0xb0/0xf0
[10471.451317] btrfs_ioctl+0x11d0/0x30a0
[10471.451531] ? _raw_spin_unlock+0x1f/0x30
[10471.451760] ? handle_mm_fault+0x105f/0x1960
[10471.452004] ? lock_release+0x1c3/0x290
[10471.452229] ? __x64_sys_ioctl+0x83/0xb0
[10471.452454] __x64_sys_ioctl+0x83/0xb0
[10471.452670] do_syscall_64+0x33/0x40
[10471.452874] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[10471.453164] RIP: 0033:0x7f899c7d05cb
[10471.453368] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d c8 0c 00 f7 d8 64 89 01 48
[10471.454454] RSP: 002b:00007fff7279d288 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[10471.454988] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f899c7d05cb
[10471.455397] RDX: 00007fff7279d360 RSI: 0000000050009417 RDI: 0000000000000003
[10471.455799] RBP: 00007f899c6d56a8 R08: 0000000000000000 R09: 0000000000000004
[10471.456205] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fff7279d360
[10471.456612] R13: 000055ac2a47e2a0 R14: 000055ac2a47e2d0 R15: 0000000000000000
[10471.457031] irq event stamp: 0
[10471.457216] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[10471.457621] hardirqs last disabled at (0): [] copy_process+0x6fb/0x1cb0
[10471.458083] softirqs last enabled at (0): [] copy_process+0x6fb/0x1cb0
[10471.458554] softirqs last disabled at (0): [<0000000000000000>] 0x0
[10471.458930] ---[ end trace 696463004429f360 ]---
[10471.459247] BTRFS: error (device dm-9) in create_pending_snapshot:1683: errno=-12 Out of memory
[10471.459740] BTRFS info (device dm-9): forced readonly
[10471.460071] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[10471.460526] BTRFS: error (device dm-9) in cleanup_transaction:1941: errno=-12 Out of memory
[10474.268052] BTRFS info (device dm-9): disk space caching is enabled
[10474.268427] BTRFS info (device dm-9): has skinny extents
[10474.271499] BTRFS info (device dm-9): start tree-log replay