Warning: Permanently added '[localhost]:1934' (ED25519) to the list of known hosts.
executing program
[ 73.510992][ T5309] loop0: detected capacity change from 0 to 32768
[ 73.518349][ T5309] btrfs: Deprecated parameter 'usebackuproot'
[ 73.520819][ T5309] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[ 73.536967][ T5309] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor690 (5309)
[ 73.573769][ T5309] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 73.582505][ T5309] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[ 73.585670][ T5309] BTRFS info (device loop0): disk space caching is enabled
[ 73.597137][ T5309] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2
[ 73.655536][ T5309] BTRFS info (device loop0): rebuilding free space tree
[ 73.685891][ T5309] BTRFS info (device loop0): disabling free space tree
[ 73.694659][ T5309] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 73.703320][ T5309] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 73.725859][ T5309] FAULT_INJECTION: forcing a failure.
[ 73.725859][ T5309] name failslab, interval 1, probability 0, space 0, times 1
[ 73.741486][ T5309] CPU: 0 UID: 0 PID: 5309 Comm: syz-executor690 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 73.745603][ T5309] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 73.749694][ T5309] Call Trace:
[ 73.750961][ T5309]
[ 73.752073][ T5309] dump_stack_lvl+0x241/0x360
[ 73.753924][ T5309] ? __pfx_dump_stack_lvl+0x10/0x10
[ 73.755919][ T5309] ? __pfx__printk+0x10/0x10
[ 73.757658][ T5309] ? __pfx_lock_acquire+0x10/0x10
[ 73.759521][ T5309] should_fail_ex+0x3b0/0x4e0
[ 73.762067][ T5309] should_failslab+0xac/0x100
[ 73.763853][ T5309] ? bdi_split_work_to_wbs+0x54e/0x9a0
[ 73.765869][ T5309] __kmalloc_cache_noprof+0x6c/0x2c0
[ 73.767814][ T5309] bdi_split_work_to_wbs+0x54e/0x9a0
[ 73.769773][ T5309] ? bdi_split_work_to_wbs+0xf9/0x9a0
[ 73.771947][ T5309] ? __pfx_bdi_split_work_to_wbs+0x10/0x10
[ 73.774065][ T5309] __writeback_inodes_sb_nr+0x2ca/0x380
[ 73.776089][ T5309] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10
[ 73.778446][ T5309] ? __pfx___writeback_inodes_sb_nr+0x10/0x10
[ 73.780714][ T5309] ? down_read_trylock+0x24f/0x3c0
[ 73.782590][ T5309] ? try_to_writeback_inodes_sb+0x21/0xc0
[ 73.784707][ T5309] ? timekeeping_get_ns+0x2c0/0x420
[ 73.786623][ T5309] ? get_nr_dirty_inodes+0x1b7/0x200
[ 73.788573][ T5309] try_to_writeback_inodes_sb+0x98/0xc0
[ 73.790590][ T5309] btrfs_commit_transaction+0x896/0x3740
[ 73.792665][ T5309] ? btrfs_commit_transaction+0x17f/0x3740
[ 73.794894][ T5309] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 73.797127][ T5309] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 73.799215][ T5309] ? __pfx_debug_check_no_locks_freed+0x10/0x10
[ 73.801414][ T5309] ? __pfx_wait_current_trans+0x10/0x10
[ 73.803384][ T5309] ? join_transaction+0x405/0xd70
[ 73.805193][ T5309] ? btrfs_qgroup_convert_reserved_meta+0xf2/0xdc0
[ 73.807551][ T5309] ? btrfs_record_root_in_trans+0x12d/0x190
[ 73.809640][ T5309] ? start_transaction+0x455/0x1670
[ 73.811535][ T5309] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 73.814038][ T5309] ? btrfs_record_root_in_trans+0x12d/0x190
[ 73.816191][ T5309] create_snapshot+0x655/0x990
[ 73.817972][ T5309] btrfs_mksubvol+0x58f/0x710
[ 73.819740][ T5309] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 73.821634][ T5309] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 73.823809][ T5309] ? mnt_get_write_access+0x68/0x2b0
[ 73.825790][ T5309] btrfs_mksnapshot+0xae/0xf0
[ 73.827618][ T5309] __btrfs_ioctl_snap_create+0x381/0x4b0
[ 73.830113][ T5309] btrfs_ioctl_snap_create_v2+0x1ef/0x390
[ 73.832682][ T5309] btrfs_ioctl+0x9cc/0xca0
[ 73.834524][ T5309] ? __pfx_btrfs_ioctl+0x10/0x10
[ 73.836316][ T5309] __se_sys_ioctl+0xf9/0x170
[ 73.838021][ T5309] do_syscall_64+0xf3/0x230
[ 73.839859][ T5309] ? clear_bhb_loop+0x35/0x90
[ 73.841614][ T5309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 73.843790][ T5309] RIP: 0033:0x7fcc6890cd19
[ 73.845416][ T5309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1b 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 73.852211][ T5309] RSP: 002b:00007ffccaa261b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 73.855382][ T5309] RAX: ffffffffffffffda RBX: 00007ffccaa261e0 RCX: 00007fcc6890cd19
[ 73.858401][ T5309] RDX: 0000000020002480 RSI: 0000000050009417 RDI: 0000000000000004
[ 73.861396][ T5309] RBP: 0000000000000002 R08: 00007ffccaa25f56 R09: 00007ffccaa26200
[ 73.864315][ T5309] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001
[ 73.867194][ T5309] R13: 0000000000000000 R14: 431bde82d7b634db R15: 00007ffccaa26220
[ 73.870155][ T5309]
[ 74.001824][ T5308] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
executing program
[ 74.320826][ T5329] loop0: detected capacity change from 0 to 32768
[ 74.331505][ T5329] btrfs: Deprecated parameter 'usebackuproot'
[ 74.333790][ T5329] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[ 74.348893][ T5329] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor690 (5329)
[ 74.375066][ T5329] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 74.384491][ T5329] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[ 74.394623][ T5329] BTRFS info (device loop0): disk space caching is enabled
[ 74.397866][ T5329] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2
[ 74.441328][ T5329] BTRFS info (device loop0): rebuilding free space tree
[ 74.449081][ T5329] BTRFS info (device loop0): disabling free space tree
[ 74.451662][ T5329] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 74.455114][ T5329] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 74.477173][ T5329] FAULT_INJECTION: forcing a failure.
[ 74.477173][ T5329] name failslab, interval 1, probability 0, space 0, times 0
[ 74.487348][ T5329] CPU: 0 UID: 0 PID: 5329 Comm: syz-executor690 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 74.491346][ T5329] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 74.494943][ T5329] Call Trace:
[ 74.495946][ T5329]
[ 74.496859][ T5329] dump_stack_lvl+0x241/0x360
[ 74.499172][ T5329] ? __pfx_dump_stack_lvl+0x10/0x10
[ 74.500984][ T5329] ? __pfx__printk+0x10/0x10
[ 74.502429][ T5329] ? fs_reclaim_acquire+0x93/0x130
[ 74.504278][ T5329] ? __pfx___might_resched+0x10/0x10
[ 74.506260][ T5329] should_fail_ex+0x3b0/0x4e0
[ 74.508007][ T5329] ? __btrfs_run_delayed_items+0x91/0x490
[ 74.510148][ T5329] should_failslab+0xac/0x100
[ 74.511916][ T5329] ? __btrfs_run_delayed_items+0x91/0x490
[ 74.513986][ T5329] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 74.516003][ T5329] __btrfs_run_delayed_items+0x91/0x490
[ 74.518113][ T5329] ? get_nr_dirty_inodes+0x1b7/0x200
[ 74.520128][ T5329] btrfs_commit_transaction+0x8a8/0x3740
[ 74.522164][ T5329] ? btrfs_commit_transaction+0x17f/0x3740
[ 74.524315][ T5329] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 74.526584][ T5329] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 74.528764][ T5329] ? __pfx_debug_check_no_locks_freed+0x10/0x10
[ 74.531038][ T5329] ? __pfx_wait_current_trans+0x10/0x10
[ 74.533125][ T5329] ? join_transaction+0x405/0xd70
[ 74.535030][ T5329] ? btrfs_qgroup_convert_reserved_meta+0xf2/0xdc0
[ 74.537422][ T5329] ? btrfs_record_root_in_trans+0x12d/0x190
[ 74.539596][ T5329] ? start_transaction+0x455/0x1670
[ 74.541535][ T5329] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 74.544140][ T5329] ? btrfs_record_root_in_trans+0x12d/0x190
[ 74.546369][ T5329] create_snapshot+0x655/0x990
[ 74.548214][ T5329] btrfs_mksubvol+0x58f/0x710
[ 74.550069][ T5329] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 74.552043][ T5329] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 74.554211][ T5329] ? mnt_get_write_access+0x68/0x2b0
[ 74.556273][ T5329] btrfs_mksnapshot+0xae/0xf0
[ 74.558121][ T5329] __btrfs_ioctl_snap_create+0x381/0x4b0
[ 74.560226][ T5329] btrfs_ioctl_snap_create_v2+0x1ef/0x390
[ 74.562467][ T5329] btrfs_ioctl+0x9cc/0xca0
[ 74.564170][ T5329] ? __pfx_btrfs_ioctl+0x10/0x10
[ 74.566034][ T5329] __se_sys_ioctl+0xf9/0x170
[ 74.567889][ T5329] do_syscall_64+0xf3/0x230
[ 74.569672][ T5329] ? clear_bhb_loop+0x35/0x90
[ 74.571523][ T5329] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 74.573803][ T5329] RIP: 0033:0x7fcc6890cd19
[ 74.575503][ T5329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1b 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 74.582726][ T5329] RSP: 002b:00007ffccaa261b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 74.586005][ T5329] RAX: ffffffffffffffda RBX: 00007ffccaa261e0 RCX: 00007fcc6890cd19
[ 74.589074][ T5329] RDX: 0000000020002480 RSI: 0000000050009417 RDI: 0000000000000004
[ 74.592132][ T5329] RBP: 0000000000000002 R08: 00007ffccaa25f56 R09: 00007ffccaa26200
[ 74.595116][ T5329] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffccaa261dc
[ 74.598171][ T5329] R13: 0000000000000001 R14: 431bde82d7b634db R15: 00007ffccaa26220
[ 74.601187][ T5329]
[ 74.663939][ T5329] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[ 74.687575][ T5329] BTRFS error (device loop0 state A): Transaction aborted (error -12)
[ 74.708123][ T5329] BTRFS: error (device loop0 state A) in cleanup_transaction:2017: errno=-12 Out of memory
[ 74.711975][ T5329] BTRFS info (device loop0 state EA): forced readonly
[ 74.725636][ T5308] BTRFS info (device loop0 state EA): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
executing program
[ 75.096707][ T5346] loop0: detected capacity change from 0 to 32768
[ 75.122719][ T5346] btrfs: Deprecated parameter 'usebackuproot'
[ 75.125007][ T5346] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[ 75.147534][ T5346] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor690 (5346)
[ 75.159487][ T5346] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 75.167969][ T5346] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[ 75.171164][ T5346] BTRFS info (device loop0): disk space caching is enabled
[ 75.184160][ T5346] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2
[ 75.208672][ T5346] BTRFS info (device loop0): rebuilding free space tree
[ 75.226052][ T5346] BTRFS info (device loop0): disabling free space tree
[ 75.229135][ T5346] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 75.232753][ T5346] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 75.252646][ T5346] FAULT_INJECTION: forcing a failure.
[ 75.252646][ T5346] name failslab, interval 1, probability 0, space 0, times 0
[ 75.261060][ T5346] CPU: 0 UID: 0 PID: 5346 Comm: syz-executor690 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 75.264669][ T5346] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.268279][ T5346] Call Trace:
[ 75.269443][ T5346]
[ 75.270542][ T5346] dump_stack_lvl+0x241/0x360
[ 75.272197][ T5346] ? __pfx_dump_stack_lvl+0x10/0x10
[ 75.273930][ T5346] ? __pfx__printk+0x10/0x10
[ 75.275532][ T5346] ? fs_reclaim_acquire+0x93/0x130
[ 75.277443][ T5346] ? __pfx___might_resched+0x10/0x10
[ 75.279283][ T5346] should_fail_ex+0x3b0/0x4e0
[ 75.281107][ T5346] ? add_delayed_ref+0x138/0x1dc0
[ 75.282868][ T5346] should_failslab+0xac/0x100
[ 75.284586][ T5346] ? add_delayed_ref+0x138/0x1dc0
[ 75.286477][ T5346] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 75.288524][ T5346] add_delayed_ref+0x138/0x1dc0
[ 75.290340][ T5346] ? kmem_cache_free+0x1a2/0x420
[ 75.292262][ T5346] ? _raw_spin_unlock+0x28/0x50
[ 75.294109][ T5346] ? __set_extent_bit+0x176b/0x1ed0
[ 75.296076][ T5346] ? btrfs_ref_tree_mod+0xf5/0x15e0
[ 75.297996][ T5346] ? __pfx_add_delayed_ref+0x10/0x10
[ 75.299873][ T5346] btrfs_alloc_tree_block+0xdfc/0x1440
[ 75.301916][ T5346] ? __pfx_btrfs_alloc_tree_block+0x10/0x10
[ 75.304167][ T5346] ? __lock_acquire+0x1384/0x2050
[ 75.306031][ T5346] ? read_extent_buffer+0x11b/0x440
[ 75.308002][ T5346] btrfs_force_cow_block+0x526/0x1da0
[ 75.309991][ T5346] ? __pfx_btrfs_force_cow_block+0x10/0x10
[ 75.312148][ T5346] ? btrfs_qgroup_add_swapped_blocks+0x990/0x990
[ 75.314598][ T5346] ? read_block_for_search+0x52f/0x920
[ 75.316870][ T5346] btrfs_cow_block+0x35e/0xa40
[ 75.318683][ T5346] btrfs_search_slot+0xbdd/0x30d0
[ 75.320590][ T5346] ? __pfx_btrfs_search_slot+0x10/0x10
[ 75.322519][ T5346] btrfs_lookup_inode+0xdc/0x480
[ 75.324348][ T5346] ? __pfx___might_resched+0x10/0x10
[ 75.326249][ T5346] ? __pfx_btrfs_lookup_inode+0x10/0x10
[ 75.328317][ T5346] ? rcu_is_watching+0x15/0xb0
[ 75.330151][ T5346] ? trace_contention_end+0x3c/0x120
[ 75.332222][ T5346] __btrfs_update_delayed_inode+0x1e7/0xb90
[ 75.334465][ T5346] ? __mutex_unlock_slowpath+0x21d/0x750
[ 75.336650][ T5346] ? __pfx___btrfs_update_delayed_inode+0x10/0x10
[ 75.339113][ T5346] ? btrfs_record_root_in_trans+0x12d/0x190
[ 75.341323][ T5346] __btrfs_commit_inode_delayed_items+0x2318/0x24a0
[ 75.343759][ T5346] ? mark_lock+0x9a/0x360
[ 75.345379][ T5346] ? __pfx___btrfs_commit_inode_delayed_items+0x10/0x10
[ 75.348087][ T5346] ? __btrfs_run_delayed_items+0x1c7/0x490
[ 75.350296][ T5346] ? do_raw_spin_lock+0x14f/0x370
[ 75.352434][ T5346] ? __pfx_lock_release+0x10/0x10
[ 75.354258][ T5346] ? do_raw_spin_unlock+0x58/0x8b0
[ 75.356142][ T5346] ? trace_kmem_cache_alloc+0x1f/0xc0
[ 75.358011][ T5346] __btrfs_run_delayed_items+0x213/0x490
[ 75.359954][ T5346] btrfs_commit_transaction+0x8a8/0x3740
[ 75.361865][ T5346] ? btrfs_commit_transaction+0x17f/0x3740
[ 75.363897][ T5346] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 75.366019][ T5346] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 75.367968][ T5346] ? __pfx_debug_check_no_locks_freed+0x10/0x10
[ 75.370178][ T5346] ? __pfx_wait_current_trans+0x10/0x10
[ 75.372307][ T5346] ? join_transaction+0x405/0xd70
[ 75.374215][ T5346] ? btrfs_qgroup_convert_reserved_meta+0xf2/0xdc0
[ 75.376600][ T5346] ? btrfs_record_root_in_trans+0x12d/0x190
[ 75.378770][ T5346] ? start_transaction+0x455/0x1670
[ 75.380792][ T5346] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 75.383445][ T5346] ? btrfs_record_root_in_trans+0x12d/0x190
[ 75.385839][ T5346] create_snapshot+0x655/0x990
[ 75.387752][ T5346] btrfs_mksubvol+0x58f/0x710
[ 75.389606][ T5346] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 75.391614][ T5346] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 75.393915][ T5346] ? mnt_get_write_access+0x68/0x2b0
[ 75.396303][ T5346] btrfs_mksnapshot+0xae/0xf0
[ 75.398301][ T5346] __btrfs_ioctl_snap_create+0x381/0x4b0
[ 75.400461][ T5346] btrfs_ioctl_snap_create_v2+0x1ef/0x390
[ 75.402586][ T5346] btrfs_ioctl+0x9cc/0xca0
[ 75.404235][ T5346] ? __pfx_btrfs_ioctl+0x10/0x10
[ 75.406081][ T5346] __se_sys_ioctl+0xf9/0x170
[ 75.407886][ T5346] do_syscall_64+0xf3/0x230
[ 75.409638][ T5346] ? clear_bhb_loop+0x35/0x90
[ 75.411402][ T5346] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.413801][ T5346] RIP: 0033:0x7fcc6890cd19
[ 75.415480][ T5346] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1b 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 75.422626][ T5346] RSP: 002b:00007ffccaa261b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 75.425608][ T5346] RAX: ffffffffffffffda RBX: 00007ffccaa261e0 RCX: 00007fcc6890cd19
[ 75.428555][ T5346] RDX: 0000000020002480 RSI: 0000000050009417 RDI: 0000000000000004
[ 75.431482][ T5346] RBP: 0000000000000002 R08: 00007ffccaa25f56 R09: 00007ffccaa26200
[ 75.434306][ T5346] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffccaa261dc
[ 75.437380][ T5346] R13: 0000000000000002 R14: 431bde82d7b634db R15: 00007ffccaa26220
[ 75.440330][ T5346]
[ 75.450593][ T5346] BTRFS error (device loop0 state A): Transaction aborted (error -12)
[ 75.454091][ T5346] BTRFS: error (device loop0 state A) in __btrfs_update_delayed_inode:1096: errno=-12 Out of memory
[ 75.459366][ T5346] BTRFS info (device loop0 state EA): forced readonly
[ 75.463067][ T5346] BTRFS: error (device loop0 state EA) in __btrfs_run_delayed_items:1174: errno=-12 Out of memory
[ 75.467749][ T5346] BTRFS warning (device loop0 state EA): Skipping commit of aborted transaction.
[ 75.471279][ T5346] BTRFS: error (device loop0 state EA) in cleanup_transaction:2017: errno=-12 Out of memory
[ 75.487322][ T5308] BTRFS info (device loop0 state EA): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 75.501985][ T5308] ------------[ cut here ]------------
[ 75.504158][ T5308] WARNING: CPU: 0 PID: 5308 at fs/btrfs/space-info.h:250 btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.508531][ T5308] Modules linked in:
[ 75.510244][ T5308] CPU: 0 UID: 0 PID: 5308 Comm: syz-executor690 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 75.515472][ T5308] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.519691][ T5308] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.522610][ T5308] Code: 00 00 74 08 4c 89 ff e8 6a d7 23 fe 49 8b 1f 48 89 df 48 8b 6c 24 20 48 89 ee e8 b7 13 ba fd 48 39 eb 73 16 e8 4d 11 ba fd 90 <0f> 0b 90 45 31 f6 43 80 7c 25 00 00 75 a6 eb ac e8 37 11 ba fd 43
[ 75.530105][ T5308] RSP: 0018:ffffc9000cf6fa00 EFLAGS: 00010293
[ 75.532525][ T5308] RAX: ffffffff83dac913 RBX: 00000000000ff000 RCX: ffff88801f062440
[ 75.535954][ T5308] RDX: 0000000000000000 RSI: 0000000000100000 RDI: 00000000000ff000
[ 75.539168][ T5308] RBP: 0000000000100000 R08: ffffffff83dac909 R09: 1ffffffff203a13d
[ 75.542082][ T5308] R10: dffffc0000000000 R11: fffffbfff203a13e R12: dffffc0000000000
[ 75.544868][ T5308] R13: 1ffff11003bcbf0d R14: fffffffffff00000 R15: ffff88801de5f868
[ 75.548210][ T5308] FS: 000055555c3a2380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 75.551547][ T5308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.554066][ T5308] CR2: 000055555c3ab6f8 CR3: 00000000396a4000 CR4: 0000000000352ef0
[ 75.557442][ T5308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.560430][ T5308] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.563233][ T5308] Call Trace:
[ 75.564476][ T5308]
[ 75.565537][ T5308] ? __warn+0x168/0x4e0
[ 75.567207][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.569668][ T5308] ? report_bug+0x2b3/0x500
[ 75.571297][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.573814][ T5308] ? handle_bug+0x60/0x90
[ 75.575357][ T5308] ? exc_invalid_op+0x1a/0x50
[ 75.577219][ T5308] ? asm_exc_invalid_op+0x1a/0x20
[ 75.579057][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2b9/0x660
[ 75.581704][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2c3/0x660
[ 75.584339][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.586946][ T5308] btrfs_block_rsv_release+0x4f4/0x5f0
[ 75.588766][ T5308] ? kfree+0x1a0/0x440
[ 75.590051][ T5308] btrfs_release_global_block_rsv+0x33/0x270
[ 75.592247][ T5308] btrfs_free_block_groups+0xc3c/0x1080
[ 75.594244][ T5308] close_ctree+0x772/0xd60
[ 75.595961][ T5308] ? hook_sb_delete+0x888/0xbd0
[ 75.597964][ T5308] ? __pfx_close_ctree+0x10/0x10
[ 75.599901][ T5308] ? __write_node_page+0x911/0x1cd0
[ 75.601929][ T5308] ? __pfx_hook_sb_delete+0x10/0x10
[ 75.604014][ T5308] ? __pfx_evict_inodes+0x10/0x10
[ 75.605970][ T5308] ? __pfx_btrfs_put_super+0x10/0x10
[ 75.608070][ T5308] generic_shutdown_super+0x139/0x2d0
[ 75.610048][ T5308] kill_anon_super+0x3b/0x70
[ 75.611745][ T5308] btrfs_kill_super+0x41/0x50
[ 75.613553][ T5308] deactivate_locked_super+0xc4/0x130
[ 75.615591][ T5308] cleanup_mnt+0x41f/0x4b0
[ 75.617439][ T5308] ? lockdep_hardirqs_on+0x99/0x150
[ 75.619322][ T5308] task_work_run+0x24f/0x310
[ 75.620929][ T5308] ? __pfx_task_work_run+0x10/0x10
[ 75.622760][ T5308] ? __x64_sys_umount+0x123/0x170
[ 75.624568][ T5308] ? syscall_exit_to_user_mode+0xa3/0x370
[ 75.626586][ T5308] syscall_exit_to_user_mode+0x168/0x370
[ 75.628711][ T5308] do_syscall_64+0x100/0x230
[ 75.630282][ T5308] ? clear_bhb_loop+0x35/0x90
[ 75.631942][ T5308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.634149][ T5308] RIP: 0033:0x7fcc6890df77
[ 75.635824][ T5308] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 75.642722][ T5308] RSP: 002b:00007ffccaa250c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 75.645538][ T5308] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fcc6890df77
[ 75.648458][ T5308] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffccaa25180
[ 75.651131][ T5308] RBP: 00007ffccaa25180 R08: 0000000000000000 R09: 0000000000000000
[ 75.653966][ T5308] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffccaa26200
[ 75.656720][ T5308] R13: 000055555c3a36c0 R14: 431bde82d7b634db R15: 00007ffccaa26220
[ 75.659753][ T5308]
[ 75.660853][ T5308] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.663369][ T5308] CPU: 0 UID: 0 PID: 5308 Comm: syz-executor690 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0
[ 75.667296][ T5308] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.671050][ T5308] Call Trace:
[ 75.672377][ T5308]
[ 75.673484][ T5308] dump_stack_lvl+0x241/0x360
[ 75.675221][ T5308] ? __pfx_dump_stack_lvl+0x10/0x10
[ 75.677198][ T5308] ? __pfx__printk+0x10/0x10
[ 75.678845][ T5308] ? vscnprintf+0x5d/0x90
[ 75.680436][ T5308] panic+0x349/0x880
[ 75.681919][ T5308] ? __warn+0x177/0x4e0
[ 75.683521][ T5308] ? __pfx_panic+0x10/0x10
[ 75.685185][ T5308] __warn+0x34b/0x4e0
[ 75.686569][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.689096][ T5308] report_bug+0x2b3/0x500
[ 75.690558][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.693065][ T5308] handle_bug+0x60/0x90
[ 75.694571][ T5308] exc_invalid_op+0x1a/0x50
[ 75.696224][ T5308] asm_exc_invalid_op+0x1a/0x20
[ 75.697944][ T5308] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x2c4/0x660
[ 75.700560][ T5308] Code: 00 00 74 08 4c 89 ff e8 6a d7 23 fe 49 8b 1f 48 89 df 48 8b 6c 24 20 48 89 ee e8 b7 13 ba fd 48 39 eb 73 16 e8 4d 11 ba fd 90 <0f> 0b 90 45 31 f6 43 80 7c 25 00 00 75 a6 eb ac e8 37 11 ba fd 43
[ 75.707390][ T5308] RSP: 0018:ffffc9000cf6fa00 EFLAGS: 00010293
[ 75.709636][ T5308] RAX: ffffffff83dac913 RBX: 00000000000ff000 RCX: ffff88801f062440
[ 75.712619][ T5308] RDX: 0000000000000000 RSI: 0000000000100000 RDI: 00000000000ff000
[ 75.715615][ T5308] RBP: 0000000000100000 R08: ffffffff83dac909 R09: 1ffffffff203a13d
[ 75.718488][ T5308] R10: dffffc0000000000 R11: fffffbfff203a13e R12: dffffc0000000000
[ 75.721270][ T5308] R13: 1ffff11003bcbf0d R14: fffffffffff00000 R15: ffff88801de5f868
[ 75.724023][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2b9/0x660
[ 75.726543][ T5308] ? btrfs_space_info_update_bytes_may_use+0x2c3/0x660
[ 75.729093][ T5308] btrfs_block_rsv_release+0x4f4/0x5f0
[ 75.730979][ T5308] ? kfree+0x1a0/0x440
[ 75.732574][ T5308] btrfs_release_global_block_rsv+0x33/0x270
[ 75.734858][ T5308] btrfs_free_block_groups+0xc3c/0x1080
[ 75.737011][ T5308] close_ctree+0x772/0xd60
[ 75.738597][ T5308] ? hook_sb_delete+0x888/0xbd0
[ 75.740359][ T5308] ? __pfx_close_ctree+0x10/0x10
[ 75.742065][ T5308] ? __write_node_page+0x911/0x1cd0
[ 75.744004][ T5308] ? __pfx_hook_sb_delete+0x10/0x10
[ 75.745942][ T5308] ? __pfx_evict_inodes+0x10/0x10
[ 75.747765][ T5308] ? __pfx_btrfs_put_super+0x10/0x10
[ 75.749615][ T5308] generic_shutdown_super+0x139/0x2d0
[ 75.751538][ T5308] kill_anon_super+0x3b/0x70
[ 75.753321][ T5308] btrfs_kill_super+0x41/0x50
[ 75.755113][ T5308] deactivate_locked_super+0xc4/0x130
[ 75.757028][ T5308] cleanup_mnt+0x41f/0x4b0
[ 75.758761][ T5308] ? lockdep_hardirqs_on+0x99/0x150
[ 75.760697][ T5308] task_work_run+0x24f/0x310
[ 75.762343][ T5308] ? __pfx_task_work_run+0x10/0x10
[ 75.764202][ T5308] ? __x64_sys_umount+0x123/0x170
[ 75.766120][ T5308] ? syscall_exit_to_user_mode+0xa3/0x370
[ 75.768351][ T5308] syscall_exit_to_user_mode+0x168/0x370
[ 75.770539][ T5308] do_syscall_64+0x100/0x230
[ 75.772359][ T5308] ? clear_bhb_loop+0x35/0x90
[ 75.774137][ T5308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.776461][ T5308] RIP: 0033:0x7fcc6890df77
[ 75.778209][ T5308] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 75.785205][ T5308] RSP: 002b:00007ffccaa250c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 75.788589][ T5308] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fcc6890df77
[ 75.791485][ T5308] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffccaa25180
[ 75.794559][ T5308] RBP: 00007ffccaa25180 R08: 0000000000000000 R09: 0000000000000000
[ 75.797593][ T5308] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffccaa26200
[ 75.800515][ T5308] R13: 000055555c3a36c0 R14: 431bde82d7b634db R15: 00007ffccaa26220
[ 75.803421][ T5308]
[ 75.804867][ T5308] Kernel Offset: disabled
[ 75.806406][ T5308] Rebooting in 86400 seconds..
VM DIAGNOSIS:
04:09:53 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000002e RBX=ffffffff9a719ec0 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000cf6f130
R8 =ffffffff854ae41b R9 =1ffff1100671c046 R10=dffffc0000000000 R11=ffffffff854ae3d0
R12=dffffc0000000000 R13=ffffffff9a414ee7 R14=000000000000002e R15=00000000000003f8
RIP=ffffffff854ae44e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 000055555c3a2380 ffffffff 00c00000
GS =0000 ffff88801fc00000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=000055555c3ab6f8 CR3=00000000396a4000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000000001 Opmask01=0000000000000000 Opmask02=0000000000000002 Opmask03=0000000000000000
Opmask04=00000000fffffffb Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0838a1c097f140d0 d87b3e52242e0a83
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0eb8fdc20ca47233 03b5cff14096fea4
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 66ba1b6159a25efd 700c9937992aff84
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 8d05fc1dbf90549b 4ef311b4fac948bb
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000680
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000040
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000032 00005802eb39cecf
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000003200000000 0000003200000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000eb342488 000058f2eb2d8d84
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005c35eb419274 0000003200005c34
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a71a8472bffa4c9c 85909afbe5a2db0e
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 bf6b92ab09150851 4d82546f774376c0
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a54ff53a3c6ef372 bb67ae856a09e667
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5be0cd191f83d9ab 9b05688c510e527f
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2030706f6f6c2065 6369766564282072 6f727265203a5346 525442205d363400
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2030706565662065 6363766564222072 6572726520305346 5254422057363400
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3030302030303030 3030203030302036 3532342e35372020 20363432300a3030
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3020302020303030 3020202030302030 3532322e24352020 2020343230000020
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 305a59582a573c3e 393f5e2a51573c38 3c38383e243f3d2a 2a2a51343e360032
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3a3a3a3a3a3a3a3a 3a3a3a3a3a3a2a30 524b58554d435845 2a3c3e383a3a3a3a
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000