------------[ cut here ]------------ WARNING: CPU: 1 PID: 8062 at fs/reiserfs/journal.c:3397 journal_end+0x1b4/0x270 Modules linked in: CPU: 1 PID: 8062 Comm: syz.3.768 Not tainted 6.1.129-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : journal_end+0x1b4/0x270 lr : journal_end+0x1b0/0x270 sp : ffff8000212475c0 x29: ffff8000212475c0 x28: dfff800000000000 x27: 1ffff00004248ed2 x26: 1ffff00004248ed0 x25: 1fffe00018c77240 x24: dfff800000000000 x23: ffff800021247680 x22: 0000000000000000 x21: ffff800021247694 x20: ffff0000c63b9200 x19: ffff800021247680 x18: ffff800021246d7e x17: ffff800015aed000 x16: ffff80001226f3c0 x15: 0000000000000002 x14: 1ffff00002b5e0b2 x13: dfff800000000000 x12: 0000000000080000 x11: 000000000001e7f5 x10: ffff8000290b9000 x9 : ffff800008db71a4 x8 : 000000000001e7f6 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000008 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : 00000000fffffffb Call trace: journal_end+0x1b4/0x270 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:3856 __generic_file_write_iter+0x168/0x388 mm/filemap.c:3973 generic_file_write_iter+0xb8/0x2b4 mm/filemap.c:4005 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+0x98/0x2bc 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+0x58/0x168 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: 25006 hardirqs last enabled at (25005): [] lookup_bh_lru fs/buffer.c:1291 [inline] hardirqs last enabled at (25005): [] __find_get_block+0x1d0/0xeec fs/buffer.c:1303 hardirqs last disabled at (25006): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (24074): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (24072): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]---