------------[ cut here ]------------
WARNING: CPU: 0 PID: 5127 at fs/reiserfs/journal.c:3397 journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
Modules linked in:
CPU: 0 PID: 5127 Comm: syz.6.90 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
lr : journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
sp : ffff800021037760
x29: ffff800021037760 x28: 1fffe0001b0401df x27: 1ffff00004206f06
x26: 1ffff00004206f04 x25: 1fffe00019d2b240 x24: dfff800000000000
x23: 00000000fffffffb x22: 0000000000000000 x21: ffff800021037834
x20: ffff0000ce959200 x19: ffff800021037820 x18: 0000000000000000
x17: ffff80001835b000 x16: ffff8000082d1110 x15: 0000000000000002
x14: 0000000000000006 x13: 1ffff00004206f05 x12: 0000000000080000
x11: 0000000000047879 x10: ffff8000213d9000 x9 : ffff800008ce9500
x8 : 000000000004787a x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000008 x3 : 0000000000000020
x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
 reiserfs_truncate_file+0x5dc/0xb00 fs/reiserfs/inode.c:2311
 reiserfs_setattr+0xab4/0xfec fs/reiserfs/inode.c:3395
 notify_change+0xb0c/0xdcc fs/attr.c:499
 do_truncate+0x188/0x20c fs/open.c:65
 vfs_truncate+0x23c/0x2b0 fs/open.c:111
 do_sys_truncate+0xec/0x1b4 fs/open.c:134
 __do_sys_truncate fs/open.c:146 [inline]
 __se_sys_truncate fs/open.c:144 [inline]
 __arm64_sys_truncate+0x5c/0x70 fs/open.c:144
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b4 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x130 arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x128 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: 22426
hardirqs last  enabled at (22425): [<ffff800011b23b24>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (22425): [<ffff800011b23b24>] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194
hardirqs last disabled at (22426): [<ffff800011a389f4>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (22390): [<ffff8000081ac394>] softirq_handle_end kernel/softirq.c:439 [inline]
softirqs last  enabled at (22390): [<ffff8000081ac394>] handle_softirqs+0xaec/0xc60 kernel/softirq.c:624
softirqs last disabled at (22117): [<ffff800008020164>] __do_softirq+0x14/0x20 kernel/softirq.c:630
---[ end trace 0000000000000000 ]---
REISERFS warning (device loop6): clm-6006 reiserfs_dirty_inode: writing inode 4106498 on readonly FS