Warning: Permanently added '10.128.0.243' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 100.306935][ T6443] loop2: detected capacity change from 0 to 32768 [ 100.316645][ T6443] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor391 (6443) [ 100.344663][ T6443] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 100.354783][ T6443] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 100.356672][ T6443] BTRFS info (device loop2): disk space caching is enabled [ 100.383635][ T6444] loop0: detected capacity change from 0 to 32768 [ 100.405985][ T6443] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 100.409147][ T6444] BTRFS: device /dev/loop0 (7:0) using temp-fsid 8713c25b-33bb-4fe5-9897-d990110fd55d [ 100.411328][ T6444] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor391 (6444) [ 100.452225][ T6444] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 100.454856][ T6444] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 100.467525][ T6444] BTRFS info (device loop0): disk space caching is enabled [ 100.469238][ T6444] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 100.498960][ T6443] BTRFS info (device loop2): rebuilding free space tree [ 100.529671][ T6443] BTRFS info (device loop2): disabling free space tree [ 100.531179][ T6443] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.533218][ T6443] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 100.572375][ T6449] loop1: detected capacity change from 0 to 32768 [ 100.572607][ T6444] BTRFS info (device loop0): rebuilding free space tree [ 100.580586][ T6443] BTRFS info (device loop2): balance: start -d -m [ 100.585947][ T6453] loop3: detected capacity change from 0 to 32768 [ 100.588960][ T6443] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 100.594570][ T6452] loop4: detected capacity change from 0 to 32768 [ 100.597493][ T6444] BTRFS info (device loop0): disabling free space tree [ 100.598978][ T6444] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.600895][ T6444] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 100.606026][ T6452] BTRFS: device /dev/loop4 (7:4) using temp-fsid 56353aa6-023d-4ad1-a8a8-2ef95820d6e5 [ 100.608580][ T6452] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor391 (6452) [ 100.638164][ T6452] BTRFS info (device loop4): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 100.640165][ T6452] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 100.641947][ T6452] BTRFS info (device loop4): disk space caching is enabled [ 100.643296][ T6452] BTRFS warning (device loop4): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 100.648337][ T6449] BTRFS: device /dev/loop1 (7:1) using temp-fsid 14c3b633-d65d-4215-b585-bd2b6dca576b [ 100.650270][ T6449] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor391 (6449) [ 100.675077][ T6449] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 100.684167][ T6449] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 100.686190][ T6449] BTRFS info (device loop1): disk space caching is enabled [ 100.696567][ T6453] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7bd4820c-1f5a-4027-a48b-7984d531ec64 [ 100.703405][ T6443] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata [ 100.718171][ T6444] BTRFS info (device loop0): balance: start -d -m [ 100.719820][ T6453] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor391 (6453) [ 100.722660][ T6449] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 100.726160][ T6444] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 100.739107][ T6453] BTRFS info (device loop3): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 100.741189][ T6453] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 100.743142][ T6453] BTRFS info (device loop3): disk space caching is enabled [ 100.744626][ T6453] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 100.752781][ T6452] BTRFS info (device loop4): rebuilding free space tree [ 100.770511][ T6452] BTRFS info (device loop4): disabling free space tree [ 100.771849][ T6452] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.773908][ T6452] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 100.794664][ T6444] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 100.819955][ T6443] BTRFS info (device loop2): found 9 extents, stage: move data extents [ 100.827459][ T6452] BTRFS info (device loop4): balance: start -d -m [ 100.835709][ T6452] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 100.854125][ T6444] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 100.859575][ T6449] BTRFS info (device loop1): rebuilding free space tree [ 100.868874][ T6453] BTRFS info (device loop3): rebuilding free space tree [ 100.880607][ T6443] BTRFS info (device loop2): found 1 extents, stage: update data pointers [ 100.883248][ T6449] BTRFS info (device loop1): disabling free space tree [ 100.885411][ T6449] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.895461][ T6453] BTRFS info (device loop3): disabling free space tree [ 100.900164][ T6453] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.902216][ T6449] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 100.902773][ T6452] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata [ 100.904527][ T6453] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 100.909814][ T6444] BTRFS info (device loop0): found 1 extents, stage: update data pointers [ 100.925311][ T6443] BTRFS info (device loop2): balance: ended with status: 0 [ 100.926378][ T64] BTRFS warning (device loop4): Skipping commit of aborted transaction. [ 100.939376][ T64] ------------[ cut here ]------------ [ 100.940675][ T64] BTRFS: Transaction aborted (error -28) [ 100.942100][ T64] WARNING: CPU: 0 PID: 64 at fs/btrfs/transaction.c:2017 cleanup_transaction+0x678/0x73c [ 100.944093][ T64] Modules linked in: [ 100.944847][ T64] CPU: 0 UID: 0 PID: 64 Comm: kworker/u8:4 Not tainted 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 100.946843][ T64] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 100.948823][ T64] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 100.950371][ T64] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 100.951954][ T64] pc : cleanup_transaction+0x678/0x73c [ 100.953110][ T64] lr : cleanup_transaction+0x678/0x73c [ 100.954222][ T64] sp : ffff800099ec7480 [ 100.955006][ T64] x29: ffff800099ec7560 x28: ffff0000dd277000 x27: ffff7000133d8e98 [ 100.956563][ T64] x26: 1fffe0001ba4ee0c x25: 0000000000000000 x24: ffff0000dd277060 [ 100.958214][ T64] x23: 00000000ffffffe4 x22: ffff800099ec74c0 x21: ffff0000ca3e7000 [ 100.959931][ T64] x20: dfff800000000000 x19: 0000000000000000 x18: 0000000000000008 [ 100.961667][ T64] x17: 0000000000000000 x16: ffff8000831615b0 x15: 0000000000000001 [ 100.963542][ T64] x14: 1fffe000366c38e2 x13: 0000000000000000 x12: 0000000000000000 [ 100.965342][ T64] x11: 0000000000000002 x10: 0000000000ff0100 x9 : fbbc3cf9974ee400 [ 100.966963][ T64] x8 : fbbc3cf9974ee400 x7 : 0000000000000001 x6 : 0000000000000001 [ 100.968802][ T64] x5 : ffff800099ec6bb8 x4 : ffff80008f9bd220 x3 : ffff800080626d8c [ 100.970447][ T64] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 100.972142][ T64] Call trace: [ 100.972848][ T64] cleanup_transaction+0x678/0x73c (P) [ 100.973957][ T64] cleanup_transaction+0x678/0x73c (L) [ 100.975207][ T64] btrfs_commit_transaction+0x21dc/0x2ba4 [ 100.976454][ T64] btrfs_commit_current_transaction+0xac/0xdc [ 100.977820][ T64] flush_space+0x3ac/0xc50 [ 100.978886][ T64] btrfs_async_reclaim_metadata_space+0x5d4/0x71c [ 100.980157][ T64] process_one_work+0x7bc/0x1600 [ 100.981255][ T64] worker_thread+0x97c/0xeec [ 100.982215][ T64] kthread+0x288/0x310 [ 100.983039][ T64] ret_from_fork+0x10/0x20 [ 100.983930][ T64] irq event stamp: 214428 [ 100.984873][ T64] hardirqs last enabled at (214427): [] __console_unlock+0x70/0xc4 [ 100.986865][ T64] hardirqs last disabled at (214428): [] el1_dbg+0x24/0x80 [ 100.988728][ T64] softirqs last enabled at (201790): [] handle_softirqs+0xa38/0xbf8 [ 100.990844][ T64] softirqs last disabled at (201771): [] __do_softirq+0x14/0x20 [ 100.992807][ T64] ---[ end trace 0000000000000000 ]--- executing program [ 101.017883][ T6444] BTRFS info (device loop0): balance: ended with status: 0 [ 101.021664][ T6453] BTRFS info (device loop3): balance: start -d -m [ 101.023769][ T6453] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 101.031655][ T6453] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata [ 101.052045][ T6453] BTRFS info (device loop3): found 9 extents, stage: move data extents executing program [ 101.068432][ T64] BTRFS info (device loop4 state A): dumping space info: [ 101.070058][ T64] BTRFS info (device loop4 state A): space_info DATA+METADATA has 7274496 free, is full [ 101.072205][ T64] BTRFS info (device loop4 state A): space_info total=9895936, used=49152, pinned=12288, reserved=0, may_use=983040, readonly=1576960 zone_unusable=0 [ 101.085362][ T64] BTRFS info (device loop4 state A): space_info SYSTEM has 4186112 free, is not full [ 101.087520][ T64] BTRFS info (device loop4 state A): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=0 zone_unusable=0 [ 101.099503][ T64] BTRFS info (device loop4 state A): global_block_rsv: size 983040 reserved 983040 [ 101.101603][ T64] BTRFS info (device loop4 state A): trans_block_rsv: size 0 reserved 0 [ 101.103306][ T64] BTRFS info (device loop4 state A): chunk_block_rsv: size 0 reserved 0 [ 101.105208][ T64] BTRFS info (device loop4 state A): delayed_block_rsv: size 0 reserved 0 [ 101.107120][ T6449] BTRFS info (device loop1): balance: start -d -m [ 101.109419][ T6449] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 101.124455][ T64] BTRFS info (device loop4 state A): delayed_refs_rsv: size 0 reserved 0 [ 101.141029][ T64] BTRFS: error (device loop4 state A) in cleanup_transaction:2017: errno=-28 No space left [ 101.147984][ T64] BTRFS info (device loop4 state EA): forced readonly [ 101.150636][ T6452] BTRFS info (device loop4 state EA): balance: ended with status: -5 [ 101.188919][ T6453] BTRFS info (device loop3): found 1 extents, stage: update data pointers executing program [ 101.201190][ T6449] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata [ 101.228103][ T6453] BTRFS info (device loop3): balance: ended with status: 0 executing program [ 101.308145][ T6449] BTRFS info (device loop1): found 9 extents, stage: move data extents [ 101.377856][ T6449] BTRFS info (device loop1): found 1 extents, stage: update data pointers [ 101.399450][ T6449] BTRFS info (device loop1): balance: ended with status: 0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program