BTRFS info (device loop2: state EA): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4263 at fs/btrfs/space-info.h:122 btrfs_space_info_update_bytes_may_use+0x308/0x834
Modules linked in:
CPU: 1 PID: 4263 Comm: syz-executor.2 Not tainted 6.1.80-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : btrfs_space_info_update_bytes_may_use+0x308/0x834
lr : btrfs_space_info_update_bytes_may_use+0x304/0x834
sp : ffff80001ded7540
x29: ffff80001ded7550 x28: 0000000000000000 x27: 1fffe000199d8a0c
x26: dfff800000000000 x25: ffff80001581d360 x24: 0000000000000002
x23: 0000000000000005 x22: 00000000000df000 x21: 00000000000e0000
x20: ffff0000ccec5060 x19: 0000000000000000 x18: ffff0000d2d6c448
x17: ffff80001581d000 x16: ffff800012145f4c x15: 0000000000000000
x14: 1ffff00002b040b0 x13: dfff800000000000 x12: ffff700003bdae9c
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a2feafc
x8 : ffff0000de5bb780 x7 : ffff80000a2fdbf4 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000831d060
x2 : fffffffffff20000 x1 : 00000000000e0000 x0 : 00000000000df000
Call trace:
 btrfs_space_info_update_bytes_may_use+0x308/0x834
 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:154 [inline]
 block_rsv_release_bytes fs/btrfs/block-rsv.c:152 [inline]
 btrfs_block_rsv_release+0x3dc/0x4a8 fs/btrfs/block-rsv.c:296
 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:469
 btrfs_free_block_groups+0x938/0xc9c fs/btrfs/block-group.c:4182
 close_ctree+0x5b8/0xad8 fs/btrfs/disk-io.c:4760
 btrfs_put_super+0x70/0x80 fs/btrfs/super.c:397
 generic_shutdown_super+0x130/0x328 fs/super.c:501
 kill_anon_super+0x4c/0x74 fs/super.c:1117
 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2449
 deactivate_locked_super+0xac/0x124 fs/super.c:332
 deactivate_super+0xf0/0x110 fs/super.c:363
 cleanup_mnt+0x394/0x41c fs/namespace.c:1186
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1193
 task_work_run+0x240/0x2f0 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 do_notify_resume+0x2148/0x3474 arch/arm64/kernel/signal.c:1132
 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:137 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:142 [inline]
 el0_svc+0x9c/0x168 arch/arm64/kernel/entry-common.c:638
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 2623560
hardirqs last  enabled at (2623559): [<ffff800008974b8c>] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:242
hardirqs last disabled at (2623560): [<ffff800012141c04>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (2622790): [<ffff800008020d7c>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (2622790): [<ffff800008020d7c>] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600
softirqs last disabled at (2622679): [<ffff80000802a99c>] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80
---[ end trace 0000000000000000 ]---
BTRFS info (device loop2: state EA): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4263 at fs/btrfs/space-info.h:122 btrfs_space_info_update_bytes_may_use+0x308/0x834
Modules linked in:
CPU: 1 PID: 4263 Comm: syz-executor.2 Tainted: G        W          6.1.80-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : btrfs_space_info_update_bytes_may_use+0x308/0x834
lr : btrfs_space_info_update_bytes_may_use+0x304/0x834
sp : ffff80001ded7540
x29: ffff80001ded7550 x28: 0000000000000000 x27: 1fffe0001bacbf0c
x26: dfff800000000000 x25: ffff80001581d360 x24: 0000000000000002
x23: 0000000000000005 x22: 00000000000df000 x21: 00000000000e0000
x20: ffff0000dd65f860 x19: 0000000000000000 x18: ffff00011c7eb848
x17: ffff80001581d000 x16: ffff800012145f4c x15: 0000000000000000
x14: 1ffff00002b040b0 x13: dfff800000000000 x12: ffff700003bdae9c
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a2feafc
x8 : ffff0000de5bb780 x7 : ffff80000a2fdbf4 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000831d060
x2 : fffffffffff20000 x1 : 00000000000e0000 x0 : 00000000000df000
Call trace:
 btrfs_space_info_update_bytes_may_use+0x308/0x834
 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:154 [inline]
 block_rsv_release_bytes fs/btrfs/block-rsv.c:152 [inline]
 btrfs_block_rsv_release+0x3dc/0x4a8 fs/btrfs/block-rsv.c:296
 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:469
 btrfs_free_block_groups+0x938/0xc9c fs/btrfs/block-group.c:4182
 close_ctree+0x5b8/0xad8 fs/btrfs/disk-io.c:4760
 btrfs_put_super+0x70/0x80 fs/btrfs/super.c:397
 generic_shutdown_super+0x130/0x328 fs/super.c:501
 kill_anon_super+0x4c/0x74 fs/super.c:1117
 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2449
 deactivate_locked_super+0xac/0x124 fs/super.c:332
 deactivate_super+0xf0/0x110 fs/super.c:363
 cleanup_mnt+0x394/0x41c fs/namespace.c:1186
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1193
 task_work_run+0x240/0x2f0 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 do_notify_resume+0x2148/0x3474 arch/arm64/kernel/signal.c:1132
 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:137 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:142 [inline]
 el0_svc+0x9c/0x168 arch/arm64/kernel/entry-common.c:638
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 2661602
hardirqs last  enabled at (2661601): [<ffff800008974b8c>] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:242
hardirqs last disabled at (2661602): [<ffff800012141c04>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (2661274): [<ffff800008020d7c>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (2661274): [<ffff800008020d7c>] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600
softirqs last disabled at (2661131): [<ffff80000802a99c>] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80
---[ end trace 0000000000000000 ]---
BTRFS info (device loop2: state EA): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4263 at fs/btrfs/space-info.h:122 btrfs_space_info_update_bytes_may_use+0x308/0x834
Modules linked in:
CPU: 1 PID: 4263 Comm: syz-executor.2 Tainted: G        W          6.1.80-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : btrfs_space_info_update_bytes_may_use+0x308/0x834
lr : btrfs_space_info_update_bytes_may_use+0x304/0x834
sp : ffff80001ded7540
x29: ffff80001ded7550 x28: 0000000000000000 x27: 1fffe0001a02dd0c
x26: dfff800000000000 x25: ffff80001581d360 x24: 0000000000000002
x23: 0000000000000005 x22: 00000000000df000 x21: 00000000000e0000
x20: ffff0000d016e860 x19: 0000000000000000 x18: ffff00011c813048
x17: ffff8000188a7000 x16: ffff800012145f4c x15: 0000000000000000
x14: 1ffff00002b040b0 x13: dfff800000000000 x12: ffff700003bdae9c
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000a2feafc
x8 : ffff0000de5bb780 x7 : ffff80000a2fdbf4 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000831d060
x2 : fffffffffff20000 x1 : 00000000000e0000 x0 : 00000000000df000
Call trace:
 btrfs_space_info_update_bytes_may_use+0x308/0x834
 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:154 [inline]
 block_rsv_release_bytes fs/btrfs/block-rsv.c:152 [inline]
 btrfs_block_rsv_release+0x3dc/0x4a8 fs/btrfs/block-rsv.c:296
 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:469
 btrfs_free_block_groups+0x938/0xc9c fs/btrfs/block-group.c:4182
 close_ctree+0x5b8/0xad8 fs/btrfs/disk-io.c:4760
 btrfs_put_super+0x70/0x80 fs/btrfs/super.c:397
 generic_shutdown_super+0x130/0x328 fs/super.c:501
 kill_anon_super+0x4c/0x74 fs/super.c:1117
 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2449
 deactivate_locked_super+0xac/0x124 fs/super.c:332
 deactivate_super+0xf0/0x110 fs/super.c:363
 cleanup_mnt+0x394/0x41c fs/namespace.c:1186
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1193
 task_work_run+0x240/0x2f0 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 do_notify_resume+0x2148/0x3474 arch/arm64/kernel/signal.c:1132
 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:137 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:142 [inline]
 el0_svc+0x9c/0x168 arch/arm64/kernel/entry-common.c:638
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 2698342
hardirqs last  enabled at (2698341): [<ffff800008974b8c>] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:242
hardirqs last disabled at (2698342): [<ffff800012141c04>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (2697158): [<ffff800008020d7c>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (2697158): [<ffff800008020d7c>] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600
softirqs last disabled at (2697125): [<ffff80000802a99c>] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80
---[ end trace 0000000000000000 ]---