------------[ cut here ]------------
online_reserved not 0 at shutdown: 4
WARNING: CPU: 1 PID: 7017 at fs/bcachefs/super.c:568 __bch2_fs_free fs/bcachefs/super.c:568 [inline]
WARNING: CPU: 1 PID: 7017 at fs/bcachefs/super.c:568 bch2_fs_release+0x6c4/0x720 fs/bcachefs/super.c:608
Modules linked in:
CPU: 1 UID: 0 PID: 7017 Comm: syz.4.63 Not tainted 6.11.0-rc7-syzkaller-g5f5673607153 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : __bch2_fs_free fs/bcachefs/super.c:568 [inline]
pc : bch2_fs_release+0x6c4/0x720 fs/bcachefs/super.c:608
lr : __bch2_fs_free fs/bcachefs/super.c:568 [inline]
lr : bch2_fs_release+0x6c4/0x720 fs/bcachefs/super.c:608
sp : ffff80009b667500
x29: ffff80009b667520 x28: 00007dfe9b5f3270 x27: ffffffffffffffff
x26: dfff800000000000 x25: ffff0000f5f80000 x24: 0000000000000008
x23: 0000000000000004 x22: 1fffe0001ebf093e x21: ffff0000f5fca1e8
x20: 0000000000000008 x19: ffff0000f5f80068 x18: 1fffe000366d79ee
x17: ffff80008f56d000 x16: ffff800080347214 x15: 0000000000000001
x14: 1fffe00019a65a00 x13: 0000000000000000 x12: 0000000000000000
x11: ffff600019a65a01 x10: 1fffe00019a65a00 x9 : 8734dde5ec21bf00
x8 : 8734dde5ec21bf00 x7 : ffff8000802b7e24 x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000802aa83c
x2 : 0000000000000001 x1 : 0000000000000004 x0 : 0000000000000001
Call trace:
 __bch2_fs_free fs/bcachefs/super.c:568 [inline]
 bch2_fs_release+0x6c4/0x720 fs/bcachefs/super.c:608
 kobject_cleanup lib/kobject.c:689 [inline]
 kobject_release lib/kobject.c:720 [inline]
 kref_put include/linux/kref.h:65 [inline]
 kobject_put+0x2a8/0x41c lib/kobject.c:737
 bch2_fs_free+0x2c4/0x334 fs/bcachefs/super.c:672
 bch2_fs_stop+0x28/0x38 fs/bcachefs/super.c:678
 bch2_fs_get_tree+0xab0/0x1030 fs/bcachefs/fs.c:2041
 vfs_get_tree+0x90/0x28c fs/super.c:1800
 do_new_mount+0x278/0x900 fs/namespace.c:3472
 path_mount+0x590/0xe04 fs/namespace.c:3799
 do_mount fs/namespace.c:3812 [inline]
 __do_sys_mount fs/namespace.c:4020 [inline]
 __se_sys_mount fs/namespace.c:3997 [inline]
 __arm64_sys_mount+0x45c/0x5a8 fs/namespace.c:3997
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
irq event stamp: 90582
hardirqs last  enabled at (90581): [<ffff8000802b7ec4>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1427 [inline]
hardirqs last  enabled at (90581): [<ffff8000802b7ec4>] finish_lock_switch+0xbc/0x1e4 kernel/sched/core.c:4942
hardirqs last disabled at (90582): [<ffff80008b3363f4>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470
softirqs last  enabled at (90568): [<ffff8000801f8e88>] softirq_handle_end kernel/softirq.c:400 [inline]
softirqs last  enabled at (90568): [<ffff8000801f8e88>] handle_softirqs+0xa3c/0xbfc kernel/softirq.c:582
softirqs last disabled at (90505): [<ffff800080020de8>] __do_softirq+0x14/0x20 kernel/softirq.c:588
---[ end trace 0000000000000000 ]---
bcachefs: bch2_fs_get_tree() error: fsck_errors_not_fixed
syz.4.63 (7017): drop_caches: 2
syz.4.63 (7017): drop_caches: 2