[23018.986188] run fstests btrfs/255 at 2023-06-05 03:16:15
[23019.469217] BTRFS: device fsid 13921637-4436-40f4-9cb4-e48f1103a380 devid 1 transid 1911691 /dev/mapper/vg0-lv0 scanned by mount (3283430)
[23019.470533] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm
[23019.470540] BTRFS info (device dm-0): using free space tree
[23019.473785] BTRFS info (device dm-0): auto enabling async discard
[23019.835617] BTRFS: device fsid 9bd728ff-be90-4173-ba71-3545cd1d467f devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (3283476)
[23019.862341] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[23019.862350] BTRFS info (device dm-9): setting incompat feature flag for COMPRESS_LZO (0x8)
[23019.862353] BTRFS info (device dm-9): use lzo compression, level 0
[23019.862355] BTRFS info (device dm-9): disk space caching is enabled
[23019.872359] BTRFS info (device dm-9): auto enabling async discard
[23019.872521] BTRFS info (device dm-9): checking UUID tree
[23030.634589] BTRFS info (device dm-9): balance: start -d -m -s
[23030.640683] BTRFS info (device dm-9): relocating block group 1372585984 flags data
[23030.644460] BTRFS info (device dm-9): qgroup scan paused
[23030.703023] BTRFS info (device dm-9): qgroup scan paused
[23030.941856] BTRFS info (device dm-9): relocating block group 298844160 flags data
[23030.959315] BTRFS info (device dm-9): qgroup scan paused
[23031.002408] BTRFS info (device dm-9): qgroup scan paused
[23031.107348] BTRFS info (device dm-9): qgroup scan paused
[23031.330354] BTRFS info (device dm-9): qgroup scan paused
[23032.010225] BTRFS info (device dm-9): qgroup scan paused
[23032.772750] BTRFS info (device dm-9): qgroup scan paused
[23033.018038] BTRFS info (device dm-9): qgroup scan paused
[23033.074728] BTRFS info (device dm-9): found 11680 extents, stage: move data extents
[23033.083669] BTRFS info (device dm-9): qgroup scan paused
[23033.293489] BTRFS info (device dm-9): qgroup scan paused
[23034.219897] BTRFS info (device dm-9): qgroup scan paused
[23034.263679] BTRFS info (device dm-9): found 11680 extents, stage: update data pointers
[23034.268046] BTRFS info (device dm-9): qgroup scan paused
[23034.494001] BTRFS info (device dm-9): qgroup scan paused
[23034.585736] BTRFS info (device dm-9): qgroup scan paused
[23034.599926] BTRFS info (device dm-9): relocating block group 30408704 flags metadata|dup
[23034.947779] BTRFS info (device dm-9): qgroup scan paused
[23035.473008] ------------[ cut here ]------------
[23035.473105] WARNING: CPU: 0 PID: 3285561 at fs/btrfs/extent-tree.c:3048 __btrfs_free_extent+0x70d/0x1320
[23035.473113] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer snd virtio_balloon i2c_i801 i2c_smbus soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[23035.473227] CPU: 0 PID: 3285561 Comm: btrfs Not tainted 6.4.0-rc4+ #1200
[23035.473230] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[23035.473232] RIP: 0010:__btrfs_free_extent+0x70d/0x1320
[23035.473236] Code: 44 8b 4b 40 4d 89 e0 8b 94 24 98 00 00 00 4c 89 e9 48 c7 c6 30 ea 99 8e e8 f0 07 0d 00 c7 44 24 0c 8b ff ff ff e9 b7 fb ff ff <0f> 0b f0 48 0f ba a8 f0 19 00 00 03 41 b8 00 00 00 00 0f 83 18 03
[23035.473239] RSP: 0018:ffffb2f84607b970 EFLAGS: 00010246
[23035.473242] RAX: ffff9fd2cfff8000 RBX: ffff9fd2d3e614d0 RCX: ffff9fd2d3e614d0
[23035.473244] RDX: 00000000fffffffe RSI: 0000000000000071 RDI: 0000000000000000
[23035.473246] RBP: ffff9fd2e0c2fd00 R08: 0000000000000000 R09: 0000000000000002
[23035.473248] R10: 00012087844dc190 R11: 00000000ffffffff R12: 0000000111f24000
[23035.473250] R13: 0000000000000001 R14: 0000000000000000 R15: ffff9fd2dbf8dd68
[23035.473252] FS:  00007fc0de6a62c0(0000) GS:ffff9fd33bc00000(0000) knlGS:0000000000000000
[23035.473255] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[23035.473257] CR2: 00000000011512d8 CR3: 000000011cab0002 CR4: 0000000000370ef0
[23035.473261] Call Trace:
[23035.473263]  
[23035.473266]  ? __warn+0x80/0x170
[23035.473271]  ? __btrfs_free_extent+0x70d/0x1320
[23035.473275]  ? report_bug+0x1c3/0x1d0
[23035.473282]  ? handle_bug+0x42/0x70
[23035.473286]  ? exc_invalid_op+0x14/0x70
[23035.473289]  ? asm_exc_invalid_op+0x16/0x20
[23035.473299]  ? __btrfs_free_extent+0x70d/0x1320
[23035.473308]  ? lock_release+0x134/0x270
[23035.473314]  __btrfs_run_delayed_refs+0x272/0x1190
[23035.473322]  ? lock_is_held_type+0xe2/0x140
[23035.473330]  btrfs_run_delayed_refs+0x86/0x220
[23035.473335]  commit_cowonly_roots+0x1e7/0x240
[23035.473342]  btrfs_commit_transaction+0xad5/0x13a0
[23035.473345]  ? join_transaction+0x19f/0x550
[23035.473351]  ? __pfx_autoremove_wake_function+0x10/0x10
[23035.473358]  relocate_block_group+0x34a/0x550
[23035.473365]  btrfs_relocate_block_group+0x292/0x410
[23035.473371]  btrfs_relocate_chunk+0x4c/0x190
[23035.473376]  btrfs_balance+0x8e7/0x1220
[23035.473385]  ? btrfs_ioctl+0x270d/0x28f0
[23035.473392]  btrfs_ioctl+0x1d2e/0x28f0
[23035.473404]  ? __x64_sys_ioctl+0x88/0xc0
[23035.473407]  __x64_sys_ioctl+0x88/0xc0
[23035.473411]  do_syscall_64+0x38/0x90
[23035.473415]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[23035.473418] RIP: 0033:0x7fc0de7b94ab
[23035.473425] Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 95 b9 0c 00 f7 d8 64 89 01 48
[23035.473428] RSP: 002b:00007fff8a327318 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[23035.473431] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc0de7b94ab
[23035.473433] RDX: 00007fff8a3273b0 RSI: 00000000c4009420 RDI: 0000000000000003
[23035.473435] RBP: 00007fff8a329d26 R08: 0000000000000013 R09: 00007fc0de8494e0
[23035.473437] R10: 00007fc0de6d1b98 R11: 0000000000000246 R12: 0000000000000001
[23035.473439] R13: 00007fff8a3273b0 R14: 0000000000000000 R15: 00007fff8a3273a8
[23035.473449]  
[23035.473451] irq event stamp: 863967
[23035.473452] hardirqs last  enabled at (863973): [] __up_console_sem+0x5e/0x70
[23035.473456] hardirqs last disabled at (863978): [] __up_console_sem+0x43/0x70
[23035.473459] softirqs last  enabled at (863402): [] __irq_exit_rcu+0xeb/0x160
[23035.473462] softirqs last disabled at (863363): [] __irq_exit_rcu+0xeb/0x160
[23035.473465] ---[ end trace 0000000000000000 ]---
[23035.473468] ------------[ cut here ]------------
[23035.473469] BTRFS: Transaction aborted (error -117)
[23035.473481] WARNING: CPU: 0 PID: 3285561 at fs/btrfs/extent-tree.c:3049 __btrfs_free_extent+0x1012/0x1320
[23035.473486] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer snd virtio_balloon i2c_i801 i2c_smbus soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[23035.473553] CPU: 0 PID: 3285561 Comm: btrfs Tainted: G        W          6.4.0-rc4+ #1200
[23035.473555] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[23035.473557] RIP: 0010:__btrfs_free_extent+0x1012/0x1320
[23035.473560] Code: c7 20 e4 99 8e e8 2e 7a b0 ff 0f 0b c7 44 24 0c 01 00 00 00 e9 b8 f6 ff ff be 8b ff ff ff 48 c7 c7 20 e4 99 8e e8 0e 7a b0 ff <0f> 0b 41 b8 01 00 00 00 e9 06 f7 ff ff 44 89 e7 e8 79 20 ff ff 84
[23035.473563] RSP: 0018:ffffb2f84607b970 EFLAGS: 00010286
[23035.473566] RAX: 0000000000000027 RBX: ffff9fd2d3e614d0 RCX: 0000000000000000
[23035.473568] RDX: 0000000000000002 RSI: ffffffff8e9c8ed6 RDI: 00000000ffffffff
[23035.473570] RBP: ffff9fd2e0c2fd00 R08: 0000000000000000 R09: 000000010000b7c8
[23035.473572] R10: ffffb2f84607b828 R11: ffffffff8ed67a40 R12: 0000000111f24000
[23035.473573] R13: 0000000000000001 R14: 0000000000000000 R15: ffff9fd2dbf8dd68
[23035.473575] FS:  00007fc0de6a62c0(0000) GS:ffff9fd33bc00000(0000) knlGS:0000000000000000
[23035.473578] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[23035.473579] CR2: 00000000011512d8 CR3: 000000011cab0002 CR4: 0000000000370ef0
[23035.473583] Call Trace:
[23035.473584]  
[23035.473586]  ? __warn+0x80/0x170
[23035.473590]  ? __btrfs_free_extent+0x1012/0x1320
[23035.473595]  ? report_bug+0x1c3/0x1d0
[23035.473600]  ? handle_bug+0x42/0x70
[23035.473604]  ? exc_invalid_op+0x14/0x70
[23035.473607]  ? asm_exc_invalid_op+0x16/0x20
[23035.473616]  ? __btrfs_free_extent+0x1012/0x1320
[23035.473624]  ? lock_release+0x134/0x270
[23035.473629]  __btrfs_run_delayed_refs+0x272/0x1190
[23035.473637]  ? lock_is_held_type+0xe2/0x140
[23035.473644]  btrfs_run_delayed_refs+0x86/0x220
[23035.473650]  commit_cowonly_roots+0x1e7/0x240
[23035.473656]  btrfs_commit_transaction+0xad5/0x13a0
[23035.473659]  ? join_transaction+0x19f/0x550
[23035.473665]  ? __pfx_autoremove_wake_function+0x10/0x10
[23035.473671]  relocate_block_group+0x34a/0x550
[23035.473678]  btrfs_relocate_block_group+0x292/0x410
[23035.473684]  btrfs_relocate_chunk+0x4c/0x190
[23035.473688]  btrfs_balance+0x8e7/0x1220
[23035.473697]  ? btrfs_ioctl+0x270d/0x28f0
[23035.473704]  btrfs_ioctl+0x1d2e/0x28f0
[23035.473716]  ? __x64_sys_ioctl+0x88/0xc0
[23035.473718]  __x64_sys_ioctl+0x88/0xc0
[23035.473722]  do_syscall_64+0x38/0x90
[23035.473726]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[23035.473729] RIP: 0033:0x7fc0de7b94ab
[23035.473731] Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 95 b9 0c 00 f7 d8 64 89 01 48
[23035.473733] RSP: 002b:00007fff8a327318 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[23035.473737] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc0de7b94ab
[23035.473738] RDX: 00007fff8a3273b0 RSI: 00000000c4009420 RDI: 0000000000000003
[23035.473740] RBP: 00007fff8a329d26 R08: 0000000000000013 R09: 00007fc0de8494e0
[23035.473742] R10: 00007fc0de6d1b98 R11: 0000000000000246 R12: 0000000000000001
[23035.473744] R13: 00007fff8a3273b0 R14: 0000000000000000 R15: 00007fff8a3273a8
[23035.473753]  
[23035.473755] irq event stamp: 864657
[23035.473757] hardirqs last  enabled at (864663): [] __up_console_sem+0x5e/0x70
[23035.473759] hardirqs last disabled at (864668): [] __up_console_sem+0x43/0x70
[23035.473762] softirqs last  enabled at (863402): [] __irq_exit_rcu+0xeb/0x160
[23035.473765] softirqs last disabled at (863363): [] __irq_exit_rcu+0xeb/0x160
[23035.473768] ---[ end trace 0000000000000000 ]---
[23035.473886] BTRFS: error (device dm-9: state A) in __btrfs_free_extent:3049: errno=-117 Filesystem corrupted
[23035.473927] BTRFS error (device dm-9: state A): fail to start transaction for status update: -117
[23035.474364] BTRFS info (device dm-9: state EA): forced readonly
[23035.474368] BTRFS info (device dm-9: state EA): leaf 4599152640 gen 30 total ptrs 266 free space 195 owner 2
[23035.474371] 	item 0 key (3578703872 168 4096) itemoff 16233 itemsize 50
[23035.474374] 		extent refs 2 gen 18 flags 1
[23035.474376] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474379] 		ref#1: shared data backref parent 42844160 count 1
[23035.474382] 	item 1 key (3578707968 168 4096) itemoff 16183 itemsize 50
[23035.474384] 		extent refs 2 gen 18 flags 1
[23035.474386] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474389] 		ref#1: shared data backref parent 42844160 count 1
[23035.474392] 	item 2 key (3578712064 168 4096) itemoff 16133 itemsize 50
[23035.474394] 		extent refs 2 gen 18 flags 1
[23035.474396] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474405] 		ref#1: shared data backref parent 42844160 count 1
[23035.474408] 	item 3 key (3578716160 168 4096) itemoff 16083 itemsize 50
[23035.474410] 		extent refs 2 gen 18 flags 1
[23035.474411] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474414] 		ref#1: shared data backref parent 42844160 count 1
[23035.474417] 	item 4 key (3578720256 168 4096) itemoff 16033 itemsize 50
[23035.474419] 		extent refs 2 gen 18 flags 1
[23035.474420] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474423] 		ref#1: shared data backref parent 42844160 count 1
[23035.474426] 	item 5 key (3578724352 168 4096) itemoff 15983 itemsize 50
[23035.474428] 		extent refs 2 gen 18 flags 1
[23035.474429] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474432] 		ref#1: shared data backref parent 42844160 count 1
[23035.474435] 	item 6 key (3578728448 168 4096) itemoff 15933 itemsize 50
[23035.474437] 		extent refs 2 gen 18 flags 1
[23035.474438] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474441] 		ref#1: shared data backref parent 42844160 count 1
[23035.474444] 	item 7 key (3578732544 168 4096) itemoff 15883 itemsize 50
[23035.474446] 		extent refs 2 gen 18 flags 1
[23035.474447] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474450] 		ref#1: shared data backref parent 42844160 count 1
[23035.474453] 	item 8 key (3578736640 168 4096) itemoff 15833 itemsize 50
[23035.474455] 		extent refs 2 gen 18 flags 1
[23035.474456] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474459] 		ref#1: shared data backref parent 42844160 count 1
[23035.474462] 	item 9 key (3578740736 168 4096) itemoff 15783 itemsize 50
[23035.474464] 		extent refs 2 gen 18 flags 1
[23035.474465] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474468] 		ref#1: shared data backref parent 42844160 count 1
[23035.474471] 	item 10 key (3578744832 168 4096) itemoff 15733 itemsize 50
[23035.474473] 		extent refs 2 gen 18 flags 1
[23035.474474] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474477] 		ref#1: shared data backref parent 42844160 count 1
[23035.474480] 	item 11 key (3578748928 168 4096) itemoff 15683 itemsize 50
[23035.474482] 		extent refs 2 gen 18 flags 1
[23035.474483] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474486] 		ref#1: shared data backref parent 42844160 count 1
[23035.474489] 	item 12 key (3578753024 168 4096) itemoff 15633 itemsize 50
[23035.474490] 		extent refs 2 gen 18 flags 1
[23035.474492] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474495] 		ref#1: shared data backref parent 42844160 count 1
[23035.474497] 	item 13 key (3578757120 168 4096) itemoff 15583 itemsize 50
[23035.474499] 		extent refs 2 gen 18 flags 1
[23035.474501] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474504] 		ref#1: shared data backref parent 42844160 count 1
[23035.474506] 	item 14 key (3578761216 168 4096) itemoff 15533 itemsize 50
[23035.474508] 		extent refs 2 gen 18 flags 1
[23035.474510] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474512] 		ref#1: shared data backref parent 42844160 count 1
[23035.474515] 	item 15 key (3578765312 168 4096) itemoff 15483 itemsize 50
[23035.474517] 		extent refs 2 gen 18 flags 1
[23035.474519] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474521] 		ref#1: shared data backref parent 42844160 count 1
[23035.474524] 	item 16 key (3578769408 168 4096) itemoff 15433 itemsize 50
[23035.474526] 		extent refs 2 gen 18 flags 1
[23035.474528] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474530] 		ref#1: shared data backref parent 42844160 count 1
[23035.474533] 	item 17 key (3578773504 168 4096) itemoff 15383 itemsize 50
[23035.474535] 		extent refs 2 gen 18 flags 1
[23035.474537] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474539] 		ref#1: shared data backref parent 42844160 count 1
[23035.474542] 	item 18 key (3578777600 168 4096) itemoff 15333 itemsize 50
[23035.474544] 		extent refs 2 gen 18 flags 1
[23035.474545] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474548] 		ref#1: shared data backref parent 42844160 count 1
[23035.474551] 	item 19 key (3578781696 168 4096) itemoff 15283 itemsize 50
[23035.474553] 		extent refs 2 gen 18 flags 1
[23035.474554] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474557] 		ref#1: shared data backref parent 42844160 count 1
[23035.474560] 	item 20 key (3578785792 168 4096) itemoff 15233 itemsize 50
[23035.474561] 		extent refs 2 gen 18 flags 1
[23035.474563] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474566] 		ref#1: shared data backref parent 42844160 count 1
[23035.474569] 	item 21 key (3578789888 168 4096) itemoff 15183 itemsize 50
[23035.474570] 		extent refs 2 gen 18 flags 1
[23035.474572] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474575] 		ref#1: shared data backref parent 42844160 count 1
[23035.474577] 	item 22 key (3578793984 168 4096) itemoff 15133 itemsize 50
[23035.474579] 		extent refs 2 gen 18 flags 1
[23035.474581] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474583] 		ref#1: shared data backref parent 42844160 count 1
[23035.474586] 	item 23 key (3578798080 168 4096) itemoff 15083 itemsize 50
[23035.474588] 		extent refs 2 gen 18 flags 1
[23035.474589] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474592] 		ref#1: shared data backref parent 42844160 count 1
[23035.474595] 	item 24 key (3578802176 168 4096) itemoff 15033 itemsize 50
[23035.474597] 		extent refs 2 gen 18 flags 1
[23035.474598] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474601] 		ref#1: shared data backref parent 42844160 count 1
[23035.474604] 	item 25 key (3578806272 168 4096) itemoff 14983 itemsize 50
[23035.474606] 		extent refs 2 gen 18 flags 1
[23035.474607] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474610] 		ref#1: shared data backref parent 42844160 count 1
[23035.474613] 	item 26 key (3578810368 168 4096) itemoff 14933 itemsize 50
[23035.474615] 		extent refs 2 gen 18 flags 1
[23035.474616] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474619] 		ref#1: shared data backref parent 42844160 count 1
[23035.474622] 	item 27 key (3578814464 168 4096) itemoff 14883 itemsize 50
[23035.474624] 		extent refs 2 gen 18 flags 1
[23035.474625] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474628] 		ref#1: shared data backref parent 42844160 count 1
[23035.474631] 	item 28 key (3578818560 168 4096) itemoff 14833 itemsize 50
[23035.474633] 		extent refs 2 gen 18 flags 1
[23035.474634] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474637] 		ref#1: shared data backref parent 42844160 count 1
[23035.474640] 	item 29 key (3578822656 168 4096) itemoff 14783 itemsize 50
[23035.474641] 		extent refs 2 gen 18 flags 1
[23035.474643] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474646] 		ref#1: shared data backref parent 42844160 count 1
[23035.474648] 	item 30 key (3578826752 168 4096) itemoff 14733 itemsize 50
[23035.474650] 		extent refs 2 gen 18 flags 1
[23035.474652] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474655] 		ref#1: shared data backref parent 42844160 count 1
[23035.474657] 	item 31 key (3578830848 168 4096) itemoff 14683 itemsize 50
[23035.474659] 		extent refs 2 gen 18 flags 1
[23035.474661] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474663] 		ref#1: shared data backref parent 42844160 count 1
[23035.474666] 	item 32 key (3578834944 168 4096) itemoff 14633 itemsize 50
[23035.474668] 		extent refs 2 gen 18 flags 1
[23035.474669] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474672] 		ref#1: shared data backref parent 42844160 count 1
[23035.474675] 	item 33 key (3578839040 168 4096) itemoff 14583 itemsize 50
[23035.474677] 		extent refs 2 gen 18 flags 1
[23035.474678] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474681] 		ref#1: shared data backref parent 42844160 count 1
[23035.474684] 	item 34 key (3578843136 168 4096) itemoff 14533 itemsize 50
[23035.474686] 		extent refs 2 gen 18 flags 1
[23035.474687] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474690] 		ref#1: shared data backref parent 42844160 count 1
[23035.474693] 	item 35 key (3578847232 168 4096) itemoff 14483 itemsize 50
[23035.474694] 		extent refs 2 gen 18 flags 1
[23035.474696] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474699] 		ref#1: shared data backref parent 42844160 count 1
[23035.474701] 	item 36 key (3578851328 168 4096) itemoff 14433 itemsize 50
[23035.474703] 		extent refs 2 gen 18 flags 1
[23035.474705] 		ref#0: shared data backref parent 4597350400 count 1
[23035.474708] 		ref#1: shared data backref parent 42844160 count 1
[23035.474710] 	item 37 key (3579772928 168 65536) itemoff 14380 itemsize 53
[23035.474712] 		extent refs 1 gen 30 flags 1
[23035.474714] 		ref#0: extent data backref root 1 objectid 256 offset 0 count 1
[23035.474717] 	item 38 key (3579838464 168 65536) itemoff 14327 itemsize 53
[23035.474719] 		extent refs 1 gen 30 flags 1
[23035.474721] 		ref#0: extent data backref root 1 objectid 261 offset 0 count 1
[23035.474724] 	item 39 key (4593811456 192 268435456) itemoff 14303 itemsize 24
[23035.474726] 		block group used 3686400 chunk_objectid 256 flags 36
[23035.474727] 	item 40 key (4595384320 169 0) itemoff 14270 itemsize 33
[23035.474731] 		extent refs 1 gen 29 flags 258
[23035.474743] 		ref#0: tree block backref root 5
[23035.474746] 	item 41 key (4595417088 169 0) itemoff 14237 itemsize 33
[23035.474747] 		extent refs 1 gen 29 flags 2
[23035.474749] 		ref#0: tree block backref root 2
[23035.474752] 	item 42 key (4595433472 169 0) itemoff 14204 itemsize 33
[23035.474754] 		extent refs 1 gen 29 flags 2
[23035.474755] 		ref#0: tree block backref root 9
[23035.474758] 	item 43 key (4595449856 169 0) itemoff 14171 itemsize 33
[23035.474760] 		extent refs 1 gen 29 flags 258
[23035.474761] 		ref#0: tree block backref root 5
[23035.474764] 	item 44 key (4595466240 169 0) itemoff 14138 itemsize 33
[23035.474766] 		extent refs 1 gen 29 flags 258
[23035.474767] 		ref#0: tree block backref root 5
[23035.474770] 	item 45 key (4595482624 169 0) itemoff 14105 itemsize 33
[23035.474772] 		extent refs 1 gen 29 flags 258
[23035.474774] 		ref#0: tree block backref root 5
[23035.474776] 	item 46 key (4595499008 169 0) itemoff 14072 itemsize 33
[23035.474778] 		extent refs 1 gen 29 flags 258
[23035.474780] 		ref#0: tree block backref root 5
[23035.474782] 	item 47 key (4595515392 169 0) itemoff 14039 itemsize 33
[23035.474784] 		extent refs 1 gen 29 flags 258
[23035.474786] 		ref#0: tree block backref root 5
[23035.474789] 	item 48 key (4595531776 169 0) itemoff 14006 itemsize 33
[23035.474790] 		extent refs 1 gen 29 flags 258
[23035.474792] 		ref#0: tree block backref root 5
[23035.474795] 	item 49 key (4595548160 169 0) itemoff 13973 itemsize 33
[23035.474796] 		extent refs 1 gen 29 flags 258
[23035.474798] 		ref#0: tree block backref root 5
[23035.474801] 	item 50 key (4595564544 169 0) itemoff 13940 itemsize 33
[23035.474802] 		extent refs 1 gen 29 flags 258
[23035.474804] 		ref#0: tree block backref root 5
[23035.474807] 	item 51 key (4595580928 169 0) itemoff 13907 itemsize 33
[23035.474808] 		extent refs 1 gen 29 flags 258
[23035.474810] 		ref#0: tree block backref root 5
[23035.474813] 	item 52 key (4595597312 169 0) itemoff 13874 itemsize 33
[23035.474815] 		extent refs 1 gen 29 flags 258
[23035.474816] 		ref#0: tree block backref root 5
[23035.474819] 	item 53 key (4595613696 169 0) itemoff 13841 itemsize 33
[23035.474821] 		extent refs 1 gen 29 flags 2
[23035.474822] 		ref#0: tree block backref root 2
[23035.474825] 	item 54 key (4595630080 169 0) itemoff 13808 itemsize 33
[23035.474827] 		extent refs 1 gen 29 flags 258
[23035.474828] 		ref#0: tree block backref root 5
[23035.474831] 	item 55 key (4595646464 169 0) itemoff 13775 itemsize 33
[23035.474833] 		extent refs 1 gen 29 flags 2
[23035.474834] 		ref#0: tree block backref root 2
[23035.474837] 	item 56 key (4595662848 169 0) itemoff 13742 itemsize 33
[23035.474839] 		extent refs 1 gen 29 flags 2
[23035.474840] 		ref#0: tree block backref root 2
[23035.474843] 	item 57 key (4595679232 169 0) itemoff 13709 itemsize 33
[23035.474845] 		extent refs 1 gen 29 flags 258
[23035.474846] 		ref#0: tree block backref root 5
[23035.474849] 	item 58 key (4595695616 169 0) itemoff 13676 itemsize 33
[23035.474851] 		extent refs 1 gen 29 flags 2
[23035.474852] 		ref#0: tree block backref root 2
[23035.474855] 	item 59 key (4595712000 169 0) itemoff 13643 itemsize 33
[23035.474857] 		extent refs 1 gen 29 flags 2
[23035.474858] 		ref#0: tree block backref root 2
[23035.474861] 	item 60 key (4595728384 169 0) itemoff 13610 itemsize 33
[23035.474863] 		extent refs 1 gen 29 flags 2
[23035.474864] 		ref#0: tree block backref root 2
[23035.474867] 	item 61 key (4595744768 169 0) itemoff 13577 itemsize 33
[23035.474869] 		extent refs 1 gen 29 flags 2
[23035.474870] 		ref#0: tree block backref root 2
[23035.474873] 	item 62 key (4595761152 169 0) itemoff 13544 itemsize 33
[23035.474875] 		extent refs 1 gen 29 flags 2
[23035.474876] 		ref#0: tree block backref root 2
[23035.474879] 	item 63 key (4595777536 169 0) itemoff 13511 itemsize 33
[23035.474881] 		extent refs 1 gen 29 flags 2
[23035.474882] 		ref#0: tree block backref root 2
[23035.474885] 	item 64 key (4595793920 169 0) itemoff 13478 itemsize 33
[23035.474887] 		extent refs 1 gen 29 flags 258
[23035.474888] 		ref#0: tree block backref root 5
[23035.474891] 	item 65 key (4595810304 169 0) itemoff 13445 itemsize 33
[23035.474893] 		extent refs 1 gen 29 flags 258
[23035.474894] 		ref#0: tree block backref root 5
[23035.474897] 	item 66 key (4595826688 169 0) itemoff 13412 itemsize 33
[23035.474899] 		extent refs 1 gen 29 flags 258
[23035.474900] 		ref#0: tree block backref root 5
[23035.474903] 	item 67 key (4595843072 169 0) itemoff 13379 itemsize 33
[23035.474905] 		extent refs 1 gen 29 flags 258
[23035.474906] 		ref#0: tree block backref root 5
[23035.474909] 	item 68 key (4595859456 169 0) itemoff 13346 itemsize 33
[23035.474911] 		extent refs 1 gen 29 flags 258
[23035.474912] 		ref#0: tree block backref root 5
[23035.474915] 	item 69 key (4595875840 169 0) itemoff 13313 itemsize 33
[23035.474917] 		extent refs 1 gen 29 flags 258
[23035.474918] 		ref#0: tree block backref root 5
[23035.474921] 	item 70 key (4595892224 169 0) itemoff 13280 itemsize 33
[23035.474923] 		extent refs 1 gen 29 flags 258
[23035.474924] 		ref#0: tree block backref root 5
[23035.474927] 	item 71 key (4595908608 169 0) itemoff 13247 itemsize 33
[23035.474929] 		extent refs 1 gen 29 flags 258
[23035.474930] 		ref#0: tree block backref root 5
[23035.474933] 	item 72 key (4595924992 169 0) itemoff 13214 itemsize 33
[23035.474935] 		extent refs 1 gen 29 flags 258
[23035.474937] 		ref#0: tree block backref root 5
[23035.474939] 	item 73 key (4595941376 169 0) itemoff 13181 itemsize 33
[23035.474941] 		extent refs 1 gen 29 flags 258
[23035.474943] 		ref#0: tree block backref root 5
[23035.474945] 	item 74 key (4595957760 169 0) itemoff 13148 itemsize 33
[23035.474947] 		extent refs 1 gen 29 flags 258
[23035.474949] 		ref#0: tree block backref root 5
[23035.474951] 	item 75 key (4595990528 169 0) itemoff 13115 itemsize 33
[23035.474953] 		extent refs 1 gen 29 flags 258
[23035.474955] 		ref#0: tree block backref root 5
[23035.474957] 	item 76 key (4596006912 169 0) itemoff 13082 itemsize 33
[23035.474959] 		extent refs 1 gen 29 flags 258
[23035.474960] 		ref#0: tree block backref root 5
[23035.474963] 	item 77 key (4596023296 169 0) itemoff 13049 itemsize 33
[23035.474965] 		extent refs 1 gen 29 flags 258
[23035.474967] 		ref#0: tree block backref root 5
[23035.474969] 	item 78 key (4596039680 169 0) itemoff 13016 itemsize 33
[23035.474971] 		extent refs 1 gen 29 flags 258
[23035.474973] 		ref#0: tree block backref root 5
[23035.474980] 	item 79 key (4596072448 169 0) itemoff 12983 itemsize 33
[23035.474982] 		extent refs 1 gen 29 flags 258
[23035.474984] 		ref#0: tree block backref root 5
[23035.474987] 	item 80 key (4596088832 169 0) itemoff 12950 itemsize 33
[23035.474988] 		extent refs 1 gen 29 flags 2
[23035.474990] 		ref#0: tree block backref root 2
[23035.474993] 	item 81 key (4596105216 169 0) itemoff 12917 itemsize 33
[23035.474995] 		extent refs 1 gen 29 flags 2
[23035.474996] 		ref#0: tree block backref root 2
[23035.474999] 	item 82 key (4596121600 169 0) itemoff 12884 itemsize 33
[23035.475001] 		extent refs 1 gen 29 flags 2
[23035.475002] 		ref#0: tree block backref root 2
[23035.475005] 	item 83 key (4596137984 169 0) itemoff 12851 itemsize 33
[23035.475007] 		extent refs 1 gen 29 flags 2
[23035.475014] 		ref#0: tree block backref root 2
[23035.475017] 	item 84 key (4596154368 169 0) itemoff 12818 itemsize 33
[23035.475019] 		extent refs 1 gen 29 flags 2
[23035.475020] 		ref#0: tree block backref root 2
[23035.475023] 	item 85 key (4596170752 169 0) itemoff 12785 itemsize 33
[23035.475025] 		extent refs 1 gen 29 flags 258
[23035.475026] 		ref#0: tree block backref root 5
[23035.475029] 	item 86 key (4596187136 169 0) itemoff 12752 itemsize 33
[23035.475031] 		extent refs 1 gen 29 flags 258
[23035.475033] 		ref#0: tree block backref root 5
[23035.475035] 	item 87 key (4596219904 169 0) itemoff 12719 itemsize 33
[23035.475037] 		extent refs 1 gen 29 flags 2
[23035.475039] 		ref#0: tree block backref root 7
[23035.475041] 	item 88 key (4596236288 169 0) itemoff 12686 itemsize 33
[23035.475043] 		extent refs 1 gen 29 flags 2
[23035.475045] 		ref#0: tree block backref root 7
[23035.475047] 	item 89 key (4596252672 169 0) itemoff 12653 itemsize 33
[23035.475049] 		extent refs 1 gen 29 flags 2
[23035.475051] 		ref#0: tree block backref root 7
[23035.475053] 	item 90 key (4596269056 169 0) itemoff 12620 itemsize 33
[23035.475055] 		extent refs 1 gen 29 flags 2
[23035.475057] 		ref#0: tree block backref root 2
[23035.475059] 	item 91 key (4596285440 169 0) itemoff 12587 itemsize 33
[23035.475061] 		extent refs 1 gen 29 flags 2
[23035.475063] 		ref#0: tree block backref root 7
[23035.475066] 	item 92 key (4596301824 169 0) itemoff 12554 itemsize 33
[23035.475067] 		extent refs 1 gen 29 flags 258
[23035.475069] 		ref#0: tree block backref root 5
[23035.475072] 	item 93 key (4596318208 169 0) itemoff 12521 itemsize 33
[23035.475073] 		extent refs 1 gen 29 flags 258
[23035.475075] 		ref#0: tree block backref root 5
[23035.475078] 	item 94 key (4596334592 169 0) itemoff 12488 itemsize 33
[23035.475079] 		extent refs 1 gen 29 flags 258
[23035.475081] 		ref#0: tree block backref root 5
[23035.475084] 	item 95 key (4596350976 169 0) itemoff 12455 itemsize 33
[23035.475086] 		extent refs 1 gen 29 flags 258
[23035.475087] 		ref#0: tree block backref root 5
[23035.475090] 	item 96 key (4596367360 169 0) itemoff 12422 itemsize 33
[23035.475092] 		extent refs 1 gen 29 flags 258
[23035.475093] 		ref#0: tree block backref root 5
[23035.475096] 	item 97 key (4596383744 169 0) itemoff 12389 itemsize 33
[23035.475098] 		extent refs 1 gen 29 flags 258
[23035.475099] 		ref#0: tree block backref root 5
[23035.475102] 	item 98 key (4596400128 169 0) itemoff 12356 itemsize 33
[23035.475132] 		extent refs 1 gen 29 flags 258
[23035.475134] 		ref#0: tree block backref root 5
[23035.475137] 	item 99 key (4596416512 169 0) itemoff 12323 itemsize 33
[23035.475139] 		extent refs 1 gen 29 flags 258
[23035.475140] 		ref#0: tree block backref root 5
[23035.475143] 	item 100 key (4596432896 169 0) itemoff 12290 itemsize 33
[23035.475145] 		extent refs 1 gen 29 flags 258
[23035.475146] 		ref#0: tree block backref root 5
[23035.475149] 	item 101 key (4596449280 169 0) itemoff 12257 itemsize 33
[23035.475151] 		extent refs 1 gen 29 flags 258
[23035.475153] 		ref#0: tree block backref root 5
[23035.475155] 	item 102 key (4596465664 169 0) itemoff 12224 itemsize 33
[23035.475157] 		extent refs 1 gen 29 flags 258
[23035.475159] 		ref#0: tree block backref root 5
[23035.475172] 	item 103 key (4596482048 169 0) itemoff 12191 itemsize 33
[23035.475173] 		extent refs 1 gen 29 flags 258
[23035.475175] 		ref#0: tree block backref root 5
[23035.475178] 	item 104 key (4596498432 169 0) itemoff 12158 itemsize 33
[23035.475180] 		extent refs 1 gen 29 flags 258
[23035.475181] 		ref#0: tree block backref root 5
[23035.475184] 	item 105 key (4596514816 169 0) itemoff 12125 itemsize 33
[23035.475186] 		extent refs 1 gen 29 flags 258
[23035.475188] 		ref#0: tree block backref root 5
[23035.475190] 	item 106 key (4596531200 169 0) itemoff 12092 itemsize 33
[23035.475192] 		extent refs 1 gen 29 flags 258
[23035.475194] 		ref#0: tree block backref root 5
[23035.475197] 	item 107 key (4596547584 169 0) itemoff 12059 itemsize 33
[23035.475198] 		extent refs 1 gen 29 flags 258
[23035.475200] 		ref#0: tree block backref root 5
[23035.475203] 	item 108 key (4596563968 169 0) itemoff 12026 itemsize 33
[23035.475204] 		extent refs 1 gen 29 flags 258
[23035.475206] 		ref#0: tree block backref root 5
[23035.475209] 	item 109 key (4596580352 169 0) itemoff 11993 itemsize 33
[23035.475211] 		extent refs 1 gen 29 flags 258
[23035.475212] 		ref#0: tree block backref root 5
[23035.475215] 	item 110 key (4596596736 169 0) itemoff 11960 itemsize 33
[23035.475217] 		extent refs 1 gen 29 flags 2
[23035.475218] 		ref#0: tree block backref root 2
[23035.475221] 	item 111 key (4596613120 169 0) itemoff 11927 itemsize 33
[23035.475223] 		extent refs 1 gen 29 flags 258
[23035.475224] 		ref#0: tree block backref root 5
[23035.475227] 	item 112 key (4596629504 169 0) itemoff 11894 itemsize 33
[23035.475229] 		extent refs 1 gen 29 flags 258
[23035.475230] 		ref#0: tree block backref root 5
[23035.475233] 	item 113 key (4596645888 169 0) itemoff 11861 itemsize 33
[23035.475235] 		extent refs 1 gen 29 flags 258
[23035.475236] 		ref#0: tree block backref root 5
[23035.475239] 	item 114 key (4596662272 169 0) itemoff 11828 itemsize 33
[23035.475241] 		extent refs 1 gen 29 flags 258
[23035.475242] 		ref#0: tree block backref root 5
[23035.475245] 	item 115 key (4596678656 169 0) itemoff 11795 itemsize 33
[23035.475247] 		extent refs 1 gen 29 flags 258
[23035.475248] 		ref#0: tree block backref root 5
[23035.475251] 	item 116 key (4596695040 169 0) itemoff 11762 itemsize 33
[23035.475253] 		extent refs 1 gen 29 flags 258
[23035.475254] 		ref#0: tree block backref root 5
[23035.475257] 	item 117 key (4596711424 169 0) itemoff 11729 itemsize 33
[23035.475259] 		extent refs 1 gen 29 flags 258
[23035.475260] 		ref#0: tree block backref root 5
[23035.475263] 	item 118 key (4596727808 169 0) itemoff 11696 itemsize 33
[23035.475265] 		extent refs 1 gen 29 flags 258
[23035.475266] 		ref#0: tree block backref root 5
[23035.475269] 	item 119 key (4596744192 169 0) itemoff 11663 itemsize 33
[23035.475271] 		extent refs 1 gen 29 flags 258
[23035.475272] 		ref#0: tree block backref root 5
[23035.475275] 	item 120 key (4596760576 169 0) itemoff 11630 itemsize 33
[23035.475277] 		extent refs 1 gen 29 flags 258
[23035.475286] 		ref#0: tree block backref root 5
[23035.475289] 	item 121 key (4596776960 169 0) itemoff 11597 itemsize 33
[23035.475291] 		extent refs 1 gen 29 flags 258
[23035.475292] 		ref#0: tree block backref root 5
[23035.475295] 	item 122 key (4596793344 169 0) itemoff 11564 itemsize 33
[23035.475297] 		extent refs 1 gen 29 flags 258
[23035.475299] 		ref#0: tree block backref root 5
[23035.475301] 	item 123 key (4596809728 169 0) itemoff 11531 itemsize 33
[23035.475303] 		extent refs 1 gen 29 flags 258
[23035.475305] 		ref#0: tree block backref root 5
[23035.475307] 	item 124 key (4596826112 169 0) itemoff 11498 itemsize 33
[23035.475309] 		extent refs 1 gen 29 flags 258
[23035.475311] 		ref#0: tree block backref root 5
[23035.475313] 	item 125 key (4596842496 169 0) itemoff 11465 itemsize 33
[23035.475315] 		extent refs 1 gen 29 flags 258
[23035.475317] 		ref#0: tree block backref root 5
[23035.475319] 	item 126 key (4596858880 169 0) itemoff 11432 itemsize 33
[23035.475321] 		extent refs 1 gen 29 flags 258
[23035.475323] 		ref#0: tree block backref root 5
[23035.475325] 	item 127 key (4596875264 169 0) itemoff 11399 itemsize 33
[23035.475327] 		extent refs 1 gen 29 flags 258
[23035.475329] 		ref#0: tree block backref root 5
[23035.475331] 	item 128 key (4596891648 169 0) itemoff 11366 itemsize 33
[23035.475333] 		extent refs 1 gen 29 flags 258
[23035.475335] 		ref#0: tree block backref root 5
[23035.475337] 	item 129 key (4596908032 169 0) itemoff 11333 itemsize 33
[23035.475339] 		extent refs 1 gen 29 flags 258
[23035.475341] 		ref#0: tree block backref root 5
[23035.475344] 	item 130 key (4596924416 169 0) itemoff 11300 itemsize 33
[23035.475345] 		extent refs 1 gen 29 flags 258
[23035.475347] 		ref#0: tree block backref root 5
[23035.475350] 	item 131 key (4596940800 169 0) itemoff 11267 itemsize 33
[23035.475351] 		extent refs 1 gen 29 flags 258
[23035.475353] 		ref#0: tree block backref root 5
[23035.475356] 	item 132 key (4596957184 169 0) itemoff 11234 itemsize 33
[23035.475357] 		extent refs 1 gen 29 flags 258
[23035.475359] 		ref#0: tree block backref root 5
[23035.475362] 	item 133 key (4596973568 169 0) itemoff 11201 itemsize 33
[23035.475363] 		extent refs 1 gen 29 flags 258
[23035.475365] 		ref#0: tree block backref root 5
[23035.475368] 	item 134 key (4596989952 169 0) itemoff 11168 itemsize 33
[23035.475369] 		extent refs 1 gen 29 flags 258
[23035.475371] 		ref#0: tree block backref root 5
[23035.475374] 	item 135 key (4597006336 169 0) itemoff 11135 itemsize 33
[23035.475376] 		extent refs 1 gen 29 flags 258
[23035.475377] 		ref#0: tree block backref root 5
[23035.475380] 	item 136 key (4597022720 169 0) itemoff 11102 itemsize 33
[23035.475382] 		extent refs 1 gen 29 flags 258
[23035.475383] 		ref#0: tree block backref root 5
[23035.475386] 	item 137 key (4597039104 169 0) itemoff 11069 itemsize 33
[23035.475388] 		extent refs 1 gen 29 flags 258
[23035.475389] 		ref#0: tree block backref root 5
[23035.475392] 	item 138 key (4597055488 169 0) itemoff 11036 itemsize 33
[23035.475394] 		extent refs 1 gen 29 flags 258
[23035.475395] 		ref#0: tree block backref root 5
[23035.475398] 	item 139 key (4597071872 169 0) itemoff 11003 itemsize 33
[23035.475400] 		extent refs 1 gen 29 flags 258
[23035.475401] 		ref#0: tree block backref root 5
[23035.475404] 	item 140 key (4597088256 169 0) itemoff 10970 itemsize 33
[23035.475406] 		extent refs 1 gen 29 flags 258
[23035.475408] 		ref#0: tree block backref root 5
[23035.475410] 	item 141 key (4597104640 169 0) itemoff 10937 itemsize 33
[23035.475412] 		extent refs 1 gen 29 flags 258
[23035.475414] 		ref#0: tree block backref root 5
[23035.475416] 	item 142 key (4597121024 169 0) itemoff 10904 itemsize 33
[23035.475418] 		extent refs 1 gen 29 flags 258
[23035.475420] 		ref#0: tree block backref root 5
[23035.475428] 	item 143 key (4597137408 169 0) itemoff 10871 itemsize 33
[23035.475430] 		extent refs 1 gen 29 flags 258
[23035.475431] 		ref#0: tree block backref root 5
[23035.475434] 	item 144 key (4597153792 169 0) itemoff 10838 itemsize 33
[23035.475436] 		extent refs 1 gen 29 flags 258
[23035.475437] 		ref#0: tree block backref root 5
[23035.475440] 	item 145 key (4597170176 169 0) itemoff 10805 itemsize 33
[23035.475442] 		extent refs 1 gen 29 flags 258
[23035.475443] 		ref#0: tree block backref root 5
[23035.475446] 	item 146 key (4597186560 169 0) itemoff 10772 itemsize 33
[23035.475448] 		extent refs 1 gen 29 flags 258
[23035.475449] 		ref#0: tree block backref root 5
[23035.475452] 	item 147 key (4597202944 169 0) itemoff 10739 itemsize 33
[23035.475454] 		extent refs 1 gen 29 flags 258
[23035.475456] 		ref#0: tree block backref root 5
[23035.475458] 	item 148 key (4597219328 169 0) itemoff 10706 itemsize 33
[23035.475460] 		extent refs 1 gen 29 flags 258
[23035.475462] 		ref#0: tree block backref root 5
[23035.475464] 	item 149 key (4597235712 169 0) itemoff 10673 itemsize 33
[23035.475466] 		extent refs 1 gen 29 flags 258
[23035.475468] 		ref#0: tree block backref root 5
[23035.475470] 	item 150 key (4597252096 169 0) itemoff 10640 itemsize 33
[23035.475472] 		extent refs 1 gen 29 flags 258
[23035.475474] 		ref#0: tree block backref root 5
[23035.475476] 	item 151 key (4597268480 169 0) itemoff 10607 itemsize 33
[23035.475478] 		extent refs 1 gen 29 flags 258
[23035.475480] 		ref#0: tree block backref root 5
[23035.475482] 	item 152 key (4597284864 169 0) itemoff 10574 itemsize 33
[23035.475484] 		extent refs 1 gen 29 flags 258
[23035.475486] 		ref#0: tree block backref root 5
[23035.475488] 	item 153 key (4597301248 169 0) itemoff 10541 itemsize 33
[23035.475490] 		extent refs 1 gen 29 flags 258
[23035.475492] 		ref#0: tree block backref root 5
[23035.475495] 	item 154 key (4597317632 169 0) itemoff 10508 itemsize 33
[23035.475496] 		extent refs 1 gen 29 flags 258
[23035.475498] 		ref#0: tree block backref root 5
[23035.475501] 	item 155 key (4597334016 169 0) itemoff 10475 itemsize 33
[23035.475503] 		extent refs 1 gen 29 flags 258
[23035.475504] 		ref#0: tree block backref root 5
[23035.475507] 	item 156 key (4597350400 169 0) itemoff 10442 itemsize 33
[23035.475509] 		extent refs 1 gen 29 flags 258
[23035.475510] 		ref#0: tree block backref root 5
[23035.475513] 	item 157 key (4597366784 169 0) itemoff 10409 itemsize 33
[23035.475515] 		extent refs 1 gen 29 flags 258
[23035.475516] 		ref#0: shared block backref parent 4597366784
[23035.475519] 	item 158 key (4597399552 169 0) itemoff 10376 itemsize 33
[23035.475521] 		extent refs 1 gen 29 flags 2
[23035.475523] 		ref#0: tree block backref root 2
[23035.475525] 	item 159 key (4597415936 169 0) itemoff 10343 itemsize 33
[23035.475527] 		extent refs 1 gen 29 flags 2
[23035.475529] 		ref#0: tree block backref root 2
[23035.475531] 	item 160 key (4597432320 169 0) itemoff 10310 itemsize 33
[23035.475533] 		extent refs 1 gen 29 flags 2
[23035.475535] 		ref#0: tree block backref root 2
[23035.475538] 	item 161 key (4597448704 169 0) itemoff 10277 itemsize 33
[23035.475539] 		extent refs 1 gen 29 flags 2
[23035.475541] 		ref#0: tree block backref root 2
[23035.475544] 	item 162 key (4597465088 169 0) itemoff 10244 itemsize 33
[23035.475545] 		extent refs 1 gen 29 flags 2
[23035.475547] 		ref#0: tree block backref root 2
[23035.475550] 	item 163 key (4597481472 169 0) itemoff 10211 itemsize 33
[23035.475552] 		extent refs 1 gen 29 flags 2
[23035.475553] 		ref#0: tree block backref root 18446744073709551607
[23035.475556] 	item 164 key (4597497856 169 0) itemoff 10178 itemsize 33
[23035.475558] 		extent refs 1 gen 29 flags 2
[23035.475559] 		ref#0: tree block backref root 4
[23035.475567] 	item 165 key (4597530624 169 0) itemoff 10145 itemsize 33
[23035.475569] 		extent refs 1 gen 29 flags 2
[23035.475571] 		ref#0: tree block backref root 2
[23035.475573] 	item 166 key (4597547008 169 0) itemoff 10112 itemsize 33
[23035.475575] 		extent refs 1 gen 29 flags 2
[23035.475577] 		ref#0: tree block backref root 2
[23035.475579] 	item 167 key (4597563392 169 0) itemoff 10079 itemsize 33
[23035.475581] 		extent refs 1 gen 29 flags 2
[23035.475583] 		ref#0: tree block backref root 2
[23035.475585] 	item 168 key (4597579776 169 0) itemoff 10046 itemsize 33
[23035.475587] 		extent refs 1 gen 29 flags 2
[23035.475589] 		ref#0: tree block backref root 2
[23035.475591] 	item 169 key (4597596160 169 0) itemoff 10013 itemsize 33
[23035.475593] 		extent refs 1 gen 29 flags 2
[23035.475595] 		ref#0: tree block backref root 2
[23035.475597] 	item 170 key (4597612544 169 0) itemoff 9980 itemsize 33
[23035.475599] 		extent refs 1 gen 29 flags 2
[23035.475601] 		ref#0: tree block backref root 2
[23035.475604] 	item 171 key (4597628928 169 0) itemoff 9947 itemsize 33
[23035.475606] 		extent refs 1 gen 29 flags 2
[23035.475607] 		ref#0: tree block backref root 2
[23035.475610] 	item 172 key (4597645312 169 0) itemoff 9914 itemsize 33
[23035.475612] 		extent refs 1 gen 29 flags 2
[23035.475613] 		ref#0: tree block backref root 2
[23035.475616] 	item 173 key (4597661696 169 0) itemoff 9881 itemsize 33
[23035.475618] 		extent refs 1 gen 29 flags 2
[23035.475619] 		ref#0: tree block backref root 2
[23035.475622] 	item 174 key (4597678080 169 0) itemoff 9848 itemsize 33
[23035.475624] 		extent refs 1 gen 29 flags 2
[23035.475626] 		ref#0: tree block backref root 2
[23035.475628] 	item 175 key (4597694464 169 0) itemoff 9815 itemsize 33
[23035.475630] 		extent refs 1 gen 29 flags 2
[23035.475632] 		ref#0: tree block backref root 2
[23035.475634] 	item 176 key (4597710848 169 0) itemoff 9782 itemsize 33
[23035.475636] 		extent refs 1 gen 29 flags 2
[23035.475638] 		ref#0: tree block backref root 2
[23035.475640] 	item 177 key (4597727232 169 0) itemoff 9749 itemsize 33
[23035.475642] 		extent refs 1 gen 29 flags 2
[23035.475644] 		ref#0: tree block backref root 2
[23035.475646] 	item 178 key (4597743616 169 0) itemoff 9716 itemsize 33
[23035.475648] 		extent refs 1 gen 29 flags 2
[23035.475650] 		ref#0: tree block backref root 2
[23035.475652] 	item 179 key (4597760000 169 0) itemoff 9683 itemsize 33
[23035.475654] 		extent refs 1 gen 29 flags 2
[23035.475656] 		ref#0: tree block backref root 2
[23035.475658] 	item 180 key (4597776384 169 0) itemoff 9650 itemsize 33
[23035.475660] 		extent refs 1 gen 29 flags 2
[23035.475662] 		ref#0: tree block backref root 2
[23035.475665] 	item 181 key (4597792768 169 0) itemoff 9617 itemsize 33
[23035.475666] 		extent refs 1 gen 29 flags 2
[23035.475668] 		ref#0: tree block backref root 2
[23035.475671] 	item 182 key (4597809152 169 0) itemoff 9584 itemsize 33
[23035.475673] 		extent refs 1 gen 29 flags 2
[23035.475674] 		ref#0: tree block backref root 2
[23035.475677] 	item 183 key (4597825536 169 0) itemoff 9551 itemsize 33
[23035.475679] 		extent refs 1 gen 29 flags 2
[23035.475680] 		ref#0: tree block backref root 2
[23035.475683] 	item 184 key (4597841920 169 0) itemoff 9518 itemsize 33
[23035.475685] 		extent refs 1 gen 29 flags 2
[23035.475686] 		ref#0: tree block backref root 2
[23035.475689] 	item 185 key (4597858304 169 0) itemoff 9485 itemsize 33
[23035.475691] 		extent refs 1 gen 29 flags 2
[23035.475692] 		ref#0: tree block backref root 2
[23035.475695] 	item 186 key (4597874688 169 0) itemoff 9452 itemsize 33
[23035.475697] 		extent refs 1 gen 29 flags 2
[23035.475698] 		ref#0: tree block backref root 2
[23035.475701] 	item 187 key (4597891072 169 0) itemoff 9419 itemsize 33
[23035.475703] 		extent refs 1 gen 29 flags 2
[23035.475710] 		ref#0: tree block backref root 2
[23035.475712] 	item 188 key (4597907456 169 0) itemoff 9386 itemsize 33
[23035.475714] 		extent refs 1 gen 29 flags 2
[23035.475716] 		ref#0: tree block backref root 2
[23035.475718] 	item 189 key (4597923840 169 0) itemoff 9353 itemsize 33
[23035.475720] 		extent refs 1 gen 29 flags 2
[23035.475722] 		ref#0: tree block backref root 2
[23035.475724] 	item 190 key (4597940224 169 0) itemoff 9320 itemsize 33
[23035.475726] 		extent refs 1 gen 29 flags 2
[23035.475728] 		ref#0: tree block backref root 2
[23035.475731] 	item 191 key (4597956608 169 0) itemoff 9287 itemsize 33
[23035.475732] 		extent refs 1 gen 29 flags 2
[23035.475734] 		ref#0: tree block backref root 2
[23035.475737] 	item 192 key (4597972992 169 0) itemoff 9254 itemsize 33
[23035.475739] 		extent refs 1 gen 29 flags 2
[23035.475740] 		ref#0: tree block backref root 2
[23035.475743] 	item 193 key (4597989376 169 0) itemoff 9221 itemsize 33
[23035.475745] 		extent refs 1 gen 29 flags 2
[23035.475746] 		ref#0: tree block backref root 2
[23035.475754] 	item 194 key (4598005760 169 0) itemoff 9188 itemsize 33
[23035.475756] 		extent refs 1 gen 29 flags 2
[23035.475757] 		ref#0: tree block backref root 2
[23035.475760] 	item 195 key (4598022144 169 0) itemoff 9155 itemsize 33
[23035.475762] 		extent refs 1 gen 29 flags 2
[23035.475763] 		ref#0: tree block backref root 2
[23035.475766] 	item 196 key (4598038528 169 0) itemoff 9122 itemsize 33
[23035.475768] 		extent refs 1 gen 29 flags 2
[23035.475770] 		ref#0: tree block backref root 2
[23035.475772] 	item 197 key (4598054912 169 0) itemoff 9089 itemsize 33
[23035.475774] 		extent refs 1 gen 29 flags 2
[23035.475778] 		ref#0: tree block backref root 2
[23035.475781] 	item 198 key (4598071296 169 0) itemoff 9056 itemsize 33
[23035.475783] 		extent refs 1 gen 29 flags 2
[23035.475784] 		ref#0: tree block backref root 2
[23035.475787] 	item 199 key (4598087680 169 0) itemoff 9023 itemsize 33
[23035.475789] 		extent refs 1 gen 29 flags 2
[23035.475790] 		ref#0: tree block backref root 2
[23035.475793] 	item 200 key (4598104064 169 0) itemoff 8990 itemsize 33
[23035.475795] 		extent refs 1 gen 29 flags 2
[23035.475796] 		ref#0: tree block backref root 2
[23035.475799] 	item 201 key (4598120448 169 0) itemoff 8957 itemsize 33
[23035.475801] 		extent refs 1 gen 29 flags 2
[23035.475802] 		ref#0: tree block backref root 2
[23035.475805] 	item 202 key (4598136832 169 0) itemoff 8924 itemsize 33
[23035.475807] 		extent refs 1 gen 29 flags 2
[23035.475808] 		ref#0: tree block backref root 2
[23035.475811] 	item 203 key (4598153216 169 0) itemoff 8891 itemsize 33
[23035.475813] 		extent refs 1 gen 29 flags 2
[23035.475815] 		ref#0: tree block backref root 2
[23035.475817] 	item 204 key (4598169600 169 0) itemoff 8858 itemsize 33
[23035.475819] 		extent refs 1 gen 29 flags 2
[23035.475821] 		ref#0: tree block backref root 2
[23035.475823] 	item 205 key (4598185984 169 0) itemoff 8825 itemsize 33
[23035.475825] 		extent refs 1 gen 29 flags 2
[23035.475827] 		ref#0: tree block backref root 2
[23035.475831] 	item 206 key (4598202368 169 0) itemoff 8792 itemsize 33
[23035.475833] 		extent refs 1 gen 29 flags 2
[23035.475834] 		ref#0: tree block backref root 2
[23035.475837] 	item 207 key (4598218752 169 0) itemoff 8759 itemsize 33
[23035.475839] 		extent refs 1 gen 29 flags 2
[23035.475840] 		ref#0: tree block backref root 2
[23035.475843] 	item 208 key (4598235136 169 0) itemoff 8726 itemsize 33
[23035.475845] 		extent refs 1 gen 29 flags 2
[23035.475846] 		ref#0: tree block backref root 2
[23035.475849] 	item 209 key (4598251520 169 0) itemoff 8693 itemsize 33
[23035.475851] 		extent refs 1 gen 29 flags 2
[23035.475853] 		ref#0: tree block backref root 2
[23035.475855] 	item 210 key (4598267904 169 0) itemoff 8660 itemsize 33
[23035.475857] 		extent refs 1 gen 29 flags 2
[23035.475859] 		ref#0: tree block backref root 2
[23035.475861] 	item 211 key (4598284288 169 0) itemoff 8627 itemsize 33
[23035.475863] 		extent refs 1 gen 29 flags 2
[23035.475865] 		ref#0: tree block backref root 2
[23035.475868] 	item 212 key (4598300672 169 0) itemoff 8594 itemsize 33
[23035.475869] 		extent refs 1 gen 29 flags 2
[23035.475871] 		ref#0: tree block backref root 2
[23035.475874] 	item 213 key (4598317056 169 0) itemoff 8561 itemsize 33
[23035.475875] 		extent refs 1 gen 29 flags 2
[23035.475877] 		ref#0: tree block backref root 2
[23035.475880] 	item 214 key (4598333440 169 0) itemoff 8528 itemsize 33
[23035.475881] 		extent refs 1 gen 29 flags 2
[23035.475883] 		ref#0: tree block backref root 2
[23035.475885] 	item 215 key (4598349824 169 0) itemoff 8495 itemsize 33
[23035.475887] 		extent refs 1 gen 29 flags 2
[23035.475889] 		ref#0: tree block backref root 2
[23035.475892] 	item 216 key (4598366208 169 0) itemoff 8462 itemsize 33
[23035.475893] 		extent refs 1 gen 29 flags 2
[23035.475895] 		ref#0: tree block backref root 2
[23035.475898] 	item 217 key (4598382592 169 0) itemoff 8429 itemsize 33
[23035.475899] 		extent refs 1 gen 29 flags 2
[23035.475901] 		ref#0: tree block backref root 2
[23035.475904] 	item 218 key (4598398976 169 0) itemoff 8396 itemsize 33
[23035.475906] 		extent refs 1 gen 29 flags 2
[23035.475907] 		ref#0: tree block backref root 2
[23035.475910] 	item 219 key (4598415360 169 0) itemoff 8363 itemsize 33
[23035.475912] 		extent refs 1 gen 29 flags 2
[23035.475913] 		ref#0: tree block backref root 2
[23035.475916] 	item 220 key (4598431744 169 0) itemoff 8330 itemsize 33
[23035.475918] 		extent refs 1 gen 29 flags 2
[23035.475919] 		ref#0: tree block backref root 2
[23035.475922] 	item 221 key (4598448128 169 0) itemoff 8297 itemsize 33
[23035.475924] 		extent refs 1 gen 29 flags 2
[23035.475926] 		ref#0: tree block backref root 2
[23035.475930] 	item 222 key (4598464512 169 0) itemoff 8264 itemsize 33
[23035.475933] 		extent refs 1 gen 29 flags 2
[23035.475935] 		ref#0: tree block backref root 2
[23035.475939] 	item 223 key (4598480896 169 0) itemoff 8231 itemsize 33
[23035.475942] 		extent refs 1 gen 29 flags 2
[23035.475944] 		ref#0: tree block backref root 2
[23035.475948] 	item 224 key (4598497280 169 0) itemoff 8198 itemsize 33
[23035.475950] 		extent refs 1 gen 29 flags 2
[23035.475953] 		ref#0: tree block backref root 2
[23035.475957] 	item 225 key (4598513664 169 0) itemoff 8165 itemsize 33
[23035.475959] 		extent refs 1 gen 29 flags 2
[23035.475961] 		ref#0: tree block backref root 2
[23035.475965] 	item 226 key (4598530048 169 0) itemoff 8132 itemsize 33
[23035.475967] 		extent refs 1 gen 29 flags 2
[23035.475970] 		ref#0: tree block backref root 2
[23035.475981] 	item 227 key (4598546432 169 0) itemoff 8099 itemsize 33
[23035.475985] 		extent refs 1 gen 29 flags 2
[23035.475987] 		ref#0: tree block backref root 2
[23035.475992] 	item 228 key (4598562816 169 0) itemoff 8066 itemsize 33
[23035.475995] 		extent refs 1 gen 29 flags 2
[23035.475997] 		ref#0: tree block backref root 2
[23035.476000] 	item 229 key (4598579200 169 0) itemoff 8033 itemsize 33
[23035.476003] 		extent refs 1 gen 29 flags 2
[23035.476005] 		ref#0: tree block backref root 2
[23035.476009] 	item 230 key (4598595584 169 0) itemoff 8000 itemsize 33
[23035.476012] 		extent refs 1 gen 29 flags 2
[23035.476015] 		ref#0: tree block backref root 2
[23035.476019] 	item 231 key (4598611968 169 0) itemoff 7967 itemsize 33
[23035.476021] 		extent refs 1 gen 29 flags 2
[23035.476023] 		ref#0: tree block backref root 2
[23035.476025] 	item 232 key (4598628352 169 0) itemoff 7934 itemsize 33
[23035.476027] 		extent refs 1 gen 29 flags 2
[23035.476029] 		ref#0: tree block backref root 2
[23035.476031] 	item 233 key (4598644736 169 0) itemoff 7901 itemsize 33
[23035.476033] 		extent refs 1 gen 29 flags 2
[23035.476035] 		ref#0: tree block backref root 2
[23035.476037] 	item 234 key (4598661120 169 0) itemoff 7868 itemsize 33
[23035.476039] 		extent refs 1 gen 29 flags 2
[23035.476041] 		ref#0: tree block backref root 2
[23035.476043] 	item 235 key (4598677504 169 0) itemoff 7835 itemsize 33
[23035.476045] 		extent refs 1 gen 29 flags 2
[23035.476047] 		ref#0: tree block backref root 2
[23035.476050] 	item 236 key (4598693888 169 0) itemoff 7802 itemsize 33
[23035.476051] 		extent refs 1 gen 29 flags 2
[23035.476053] 		ref#0: tree block backref root 2
[23035.476056] 	item 237 key (4598710272 169 0) itemoff 7769 itemsize 33
[23035.476057] 		extent refs 1 gen 29 flags 2
[23035.476059] 		ref#0: tree block backref root 2
[23035.476062] 	item 238 key (4598726656 169 0) itemoff 7736 itemsize 33
[23035.476064] 		extent refs 1 gen 29 flags 2
[23035.476065] 		ref#0: tree block backref root 2
[23035.476068] 	item 239 key (4598743040 169 0) itemoff 7703 itemsize 33
[23035.476070] 		extent refs 1 gen 29 flags 2
[23035.476071] 		ref#0: tree block backref root 2
[23035.476074] 	item 240 key (4598759424 169 0) itemoff 7670 itemsize 33
[23035.476076] 		extent refs 1 gen 29 flags 2
[23035.476077] 		ref#0: tree block backref root 2
[23035.476080] 	item 241 key (4598775808 169 0) itemoff 7637 itemsize 33
[23035.476082] 		extent refs 1 gen 29 flags 2
[23035.476083] 		ref#0: tree block backref root 2
[23035.476086] 	item 242 key (4598792192 169 0) itemoff 7604 itemsize 33
[23035.476088] 		extent refs 1 gen 29 flags 2
[23035.476089] 		ref#0: tree block backref root 2
[23035.476092] 	item 243 key (4598808576 169 0) itemoff 7571 itemsize 33
[23035.476094] 		extent refs 1 gen 29 flags 2
[23035.476095] 		ref#0: tree block backref root 2
[23035.476098] 	item 244 key (4598824960 169 0) itemoff 7538 itemsize 33
[23035.476100] 		extent refs 1 gen 29 flags 2
[23035.476101] 		ref#0: tree block backref root 2
[23035.476104] 	item 245 key (4598841344 169 0) itemoff 7505 itemsize 33
[23035.476106] 		extent refs 1 gen 29 flags 2
[23035.476107] 		ref#0: tree block backref root 2
[23035.476110] 	item 246 key (4598857728 169 0) itemoff 7472 itemsize 33
[23035.476112] 		extent refs 1 gen 29 flags 2
[23035.476113] 		ref#0: tree block backref root 2
[23035.476116] 	item 247 key (4598874112 169 0) itemoff 7439 itemsize 33
[23035.476118] 		extent refs 1 gen 29 flags 2
[23035.476119] 		ref#0: tree block backref root 2
[23035.476122] 	item 248 key (4598890496 169 0) itemoff 7406 itemsize 33
[23035.476124] 		extent refs 1 gen 29 flags 2
[23035.476125] 		ref#0: tree block backref root 2
[23035.476128] 	item 249 key (4598906880 169 0) itemoff 7373 itemsize 33
[23035.476130] 		extent refs 1 gen 29 flags 2
[23035.476147] 		ref#0: tree block backref root 2
[23035.476149] 	item 250 key (4598923264 169 0) itemoff 7340 itemsize 33
[23035.476151] 		extent refs 1 gen 29 flags 2
[23035.476153] 		ref#0: tree block backref root 2
[23035.476155] 	item 251 key (4598939648 169 0) itemoff 7307 itemsize 33
[23035.476157] 		extent refs 1 gen 29 flags 2
[23035.476159] 		ref#0: tree block backref root 2
[23035.476161] 	item 252 key (4598956032 169 0) itemoff 7274 itemsize 33
[23035.476163] 		extent refs 1 gen 29 flags 2
[23035.476165] 		ref#0: tree block backref root 2
[23035.476168] 	item 253 key (4598972416 169 0) itemoff 7241 itemsize 33
[23035.476169] 		extent refs 1 gen 29 flags 2
[23035.476171] 		ref#0: tree block backref root 2
[23035.476174] 	item 254 key (4599037952 169 0) itemoff 7208 itemsize 33
[23035.476175] 		extent refs 1 gen 30 flags 2
[23035.476177] 		ref#0: tree block backref root 8
[23035.476180] 	item 255 key (4599054336 169 0) itemoff 7175 itemsize 33
[23035.476182] 		extent refs 1 gen 30 flags 2
[23035.476183] 		ref#0: tree block backref root 1
[23035.476186] 	item 256 key (4599070720 169 1) itemoff 7142 itemsize 33
[23035.476188] 		extent refs 1 gen 30 flags 2
[23035.476189] 		ref#0: tree block backref root 5
[23035.476192] 	item 257 key (4599087104 169 1) itemoff 7109 itemsize 33
[23035.476194] 		extent refs 1 gen 30 flags 258
[23035.476195] 		ref#0: shared block backref parent 4599087104
[23035.476198] 	item 258 key (4599103488 169 1) itemoff 7076 itemsize 33
[23035.476200] 		extent refs 1 gen 30 flags 2
[23035.476201] 		ref#0: tree block backref root 2
[23035.476204] 	item 259 key (4599119872 169 0) itemoff 7043 itemsize 33
[23035.476206] 		extent refs 1 gen 30 flags 2
[23035.476207] 		ref#0: tree block backref root 2
[23035.476210] 	item 260 key (4599136256 169 0) itemoff 7010 itemsize 33
[23035.476212] 		extent refs 1 gen 30 flags 2
[23035.476213] 		ref#0: tree block backref root 2
[23035.476216] 	item 261 key (4599152640 169 0) itemoff 6977 itemsize 33
[23035.476218] 		extent refs 1 gen 30 flags 2
[23035.476219] 		ref#0: tree block backref root 2
[23035.476222] 	item 262 key (4599169024 169 1) itemoff 6944 itemsize 33
[23035.476224] 		extent refs 1 gen 30 flags 2
[23035.476225] 		ref#0: tree block backref root 7
[23035.476228] 	item 263 key (4599185408 169 0) itemoff 6911 itemsize 33
[23035.476230] 		extent refs 1 gen 30 flags 2
[23035.476231] 		ref#0: tree block backref root 7
[23035.476241] 	item 264 key (4599201792 169 0) itemoff 6878 itemsize 33
[23035.476243] 		extent refs 1 gen 30 flags 2
[23035.476245] 		ref#0: tree block backref root 7
[23035.476247] 	item 265 key (4599218176 169 0) itemoff 6845 itemsize 33
[23035.476249] 		extent refs 1 gen 30 flags 2
[23035.476251] 		ref#0: tree block backref root 8
[23035.476299] BTRFS critical (device dm-9: state EA): unable to find ref byte nr 4596056064 parent 0 root 8 owner 0 offset 0 slot 79
[23035.476826] BTRFS error (device dm-9: state EA): failed to run delayed ref for logical 4596056064 num_bytes 16384 type 176 action 2 ref_mod 1: -2
[23035.476908] BTRFS: error (device dm-9: state EA) in btrfs_run_delayed_refs:2123: errno=-2 No such entry
[23035.477498] BTRFS warning (device dm-9: state EA): Skipping commit of aborted transaction.
[23035.477514] BTRFS: error (device dm-9: state EA) in cleanup_transaction:1974: errno=-2 No such entry
[23035.479521] BTRFS info (device dm-9: state EA): balance: ended with status: -2