REISERFS (device loop2): Remounting filesystem read-only
REISERFS warning (device loop2): PAP-5610 reiserfs_cut_from_item: item [0 2 81330048(0) DIR] not found
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WARNING: CPU: 1 PID: 5036 at fs/inode.c:389 inc_nlink+0x128/0x154 fs/inode.c:389
Modules linked in:
CPU: 1 PID: 5036 Comm: syz.2.118 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : inc_nlink+0x128/0x154 fs/inode.c:389
lr : inc_nlink+0x128/0x154 fs/inode.c:389
sp : ffff800021637900
x29: ffff800021637900 x28: ffff7000042c6f30 x27: ffff800021637980
x26: dfff800000000000 x25: 0000000000000001 x24: 00000000003ea903
x23: 1fffe0001c6cfd7b x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000e367eb90 x19: ffff0000e367ebd8 x18: ffff800011abbcc0
x17: 6d6574695f6d6f72 x16: ffff8000082d25b8 x15: ffff8000089cb08c
x14: ffff8000089cade0 x13: ffff80001195c750 x12: 0000000000ff0100
x11: ff008000089fc798 x10: 0000000000000000 x9 : ffff8000089fc798
x8 : ffff0000f4fed340 x7 : ffff800008059590 x6 : ffff8000080597a0
x5 : ffff0000f4508c20 x4 : ffff800021637088 x3 : 0000000000000000
x2 : 0000000000000006 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 inc_nlink+0x128/0x154 fs/inode.c:389
 reiserfs_unlink+0x558/0x5e8 fs/reiserfs/namei.c:1072
 vfs_unlink+0x2e0/0x4f4 fs/namei.c:4330
 do_unlinkat+0x31c/0x4e8 fs/namei.c:4398
 __do_sys_unlinkat fs/namei.c:4441 [inline]
 __se_sys_unlinkat fs/namei.c:4434 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4434
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x138 arch/arm64/kernel/entry-common.c:637
 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: 1294
hardirqs last  enabled at (1293): [<ffff8000088d8124>] kasan_quarantine_put+0xc4/0x204 mm/kasan/quarantine.c:242
hardirqs last disabled at (1294): [<ffff80001195c1f0>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (1108): [<ffff8000080309e0>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (1106): [<ffff8000080309ac>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---