------------[ cut here ]------------ WARNING: CPU: 1 PID: 4453 at fs/reiserfs/journal.c:3397 journal_end+0x1a4/0x260 Modules linked in: CPU: 1 PID: 4453 Comm: syz.0.15 Not tainted 6.1.103-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : journal_end+0x1a4/0x260 lr : journal_end+0x1a0/0x260 sp : ffff80001f0075c0 x29: ffff80001f0075c0 x28: dfff800000000000 x27: 1ffff00003e00ed2 x26: 1fffe0001a200240 x25: 1ffff00003e00ed0 x24: dfff800000000000 x23: ffff80001f007680 x22: 0000000000000000 x21: ffff80001f007694 x20: ffff0000d1001200 x19: ffff80001f007680 x18: ffff80001f006920 x17: ffff800018a96000 x16: ffff8000121d72c0 x15: ffff80001857bf80 x14: 1ffff00002b380b0 x13: 1fffe00036864576 x12: 0000000000040000 x11: 000000000001e7f9 x10: ffff80001e9ea000 x9 : ffff800008dbe874 x8 : 000000000001e7fa x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000008 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : 00000000fffffffb Call trace: journal_end+0x1a4/0x260 reiserfs_truncate_file+0x51c/0xb1c fs/reiserfs/inode.c:2311 reiserfs_truncate_failed_write fs/reiserfs/inode.c:2743 [inline] reiserfs_write_end+0x640/0x800 fs/reiserfs/inode.c:2958 generic_perform_write+0x384/0x55c mm/filemap.c:3828 __generic_file_write_iter+0x168/0x388 mm/filemap.c:3945 generic_file_write_iter+0xb8/0x2b4 mm/filemap.c:3977 call_write_iter include/linux/fs.h:2265 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x91c fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 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: 1142 hardirqs last enabled at (1141): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (1141): [] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194 hardirqs last disabled at (1142): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (1084): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (1084): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (1069): [] __do_softirq+0x14/0x20 kernel/softirq.c:605 ---[ end trace 0000000000000000 ]---