BTRFS info (device loop1 state EA): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
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WARNING: CPU: 1 PID: 6476 at fs/btrfs/space-info.h:255 btrfs_space_info_update_bytes_may_use+0x354/0x734 fs/btrfs/space-info.h:-1
Modules linked in:
CPU: 1 UID: 0 PID: 6476 Comm: syz-executor Not tainted 6.15.0-rc2-syzkaller-gc72692105976 #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : btrfs_space_info_update_bytes_may_use+0x354/0x734 fs/btrfs/space-info.h:-1
lr : btrfs_space_info_update_bytes_may_use+0x350/0x734 fs/btrfs/space-info.h:-1
sp : ffff8000a5287820
x29: ffff8000a5287840 x28: 1fffe0001adc2b0d x27: dfff800000000000
x26: ffff80008ff2e648 x25: 0000000000000002 x24: ffff0000c6503d10
x23: 0000000000000005 x22: 00000000000ef000 x21: 00000000000f0000
x20: ffff0000d6e15868 x19: 0000000000000000 x18: 1fffe000366e26b6
x17: ffff80008ff2e000 x16: ffff80008333712c x15: ffff700014a50efc
x14: 1ffff00014a50efc x13: 0000000000000004 x12: ffffffffffffffff
x11: ffff700014a50efc x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000c6503d00 x7 : ffff8000826aaea0 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800080491354
x2 : 0000000000000001 x1 : 00000000000f0000 x0 : 00000000000ef000
Call trace:
 btrfs_space_info_update_bytes_may_use+0x354/0x734 fs/btrfs/space-info.h:-1 (P)
 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:287 [inline]
 block_rsv_release_bytes fs/btrfs/block-rsv.c:153 [inline]
 btrfs_block_rsv_release+0x3fc/0x4e4 fs/btrfs/block-rsv.c:292
 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:446
 btrfs_free_block_groups+0xa88/0xe4c fs/btrfs/block-group.c:4499
 close_ctree+0x65c/0xb8c fs/btrfs/disk-io.c:4488
 btrfs_put_super+0x70/0x80 fs/btrfs/super.c:74
 generic_shutdown_super+0x12c/0x2bc fs/super.c:642
 kill_anon_super+0x4c/0x7c fs/super.c:1237
 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2100
 deactivate_locked_super+0xc4/0x12c fs/super.c:473
 deactivate_super+0xe0/0x100 fs/super.c:506
 cleanup_mnt+0x34c/0x3dc fs/namespace.c:1435
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1442
 task_work_run+0x230/0x2e0 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x178/0x1f4 arch/arm64/kernel/entry-common.c:151
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:169 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:178 [inline]
 el0_svc+0xac/0x168 arch/arm64/kernel/entry-common.c:745
 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600
irq event stamp: 154854
hardirqs last  enabled at (154853): [<ffff800080c25ec4>] kasan_quarantine_put+0x1a0/0x1c8 mm/kasan/quarantine.c:234
hardirqs last disabled at (154854): [<ffff80008b985884>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488
softirqs last  enabled at (152798): [<ffff80008012c108>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (152796): [<ffff80008012c0d4>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---