------------[ cut here ]------------
WARNING: CPU: 0 PID: 5159 at fs/reiserfs/journal.c:3393 journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393
Modules linked in:
CPU: 0 PID: 5159 Comm: syz-executor.0 Not tainted 5.15.186-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393
lr : journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393
sp : ffff80001fbf7800
x29: ffff80001fbf7800 x28: 1fffe0001bd77953 x27: 1ffff00003f7ef1a
x26: 1fffe00019877595 x25: 1ffff00003f7ef18 x24: dfff800000000000
x23: ffff0000dd2d83a0 x22: 0000000000000000 x21: ffff80001fbf78d4
x20: ffff0000cc3baca8 x19: ffff80001fbf78c0 x18: 0000000000000002
x17: ffff800016d15000 x16: ffff8000082c0bc8 x15: ffff8000167f5500
x14: ffff0000cc3ba540 x13: 1ffff0000283006b x12: 0000000000ff0100
x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800008c2a8c8
x8 : ffff0000cc3b9b40 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000008 x3 : 0000000000000020
x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393
 reiserfs_truncate_file+0x338/0x6e4 fs/reiserfs/inode.c:2319
 reiserfs_file_release+0x710/0x894 fs/reiserfs/file.c:109
 __fput+0x1c0/0x7f8 fs/file_table.c:311
 ____fput+0x20/0x30 fs/file_table.c:339
 task_work_run+0x12c/0x1e0 kernel/task_work.c:188
 tracehook_notify_resume include/linux/tracehook.h:189 [inline]
 do_notify_resume+0x24b4/0x3128 arch/arm64/kernel/signal.c:949
 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline]
 el0_svc+0xf0/0x1e0 arch/arm64/kernel/entry-common.c:609
 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584
irq event stamp: 10708
hardirqs last  enabled at (10707): [<ffff8000112a9454>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline]
hardirqs last  enabled at (10707): [<ffff8000112a9454>] _raw_spin_unlock_irqrestore+0xa8/0x14c kernel/locking/spinlock.c:194
hardirqs last disabled at (10708): [<ffff8000111cabbc>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last  enabled at (10700): [<ffff80000819e9e8>] softirq_handle_end kernel/softirq.c:419 [inline]
softirqs last  enabled at (10700): [<ffff80000819e9e8>] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:604
softirqs last disabled at (10691): [<ffff80000819efec>] __do_softirq kernel/softirq.c:610 [inline]
softirqs last disabled at (10691): [<ffff80000819efec>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline]
softirqs last disabled at (10691): [<ffff80000819efec>] invoke_softirq kernel/softirq.c:457 [inline]
softirqs last disabled at (10691): [<ffff80000819efec>] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:659
---[ end trace 6777e61a8de7f48b ]---