REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop2): checking transaction log (loop2) REISERFS (device loop2): Using r5 hash to sort names ------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:3645! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 7178 Comm: syz-executor.2 Not tainted 6.7.0-rc8-syzkaller-00101-g0802e17d9aca #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : check_journal_end fs/reiserfs/journal.c:3645 [inline] pc : do_journal_end+0x3d58/0x3e1c fs/reiserfs/journal.c:4041 lr : check_journal_end fs/reiserfs/journal.c:3645 [inline] lr : do_journal_end+0x3d58/0x3e1c fs/reiserfs/journal.c:4041 sp : ffff800097a77480 x29: ffff800097a77680 x28: 0000000000000000 x27: 1ffff00012f5520b x26: ffff0000e219c630 x25: 0000000000000000 x24: ffff800097aa9058 x23: 1ffff00012f55206 x22: ffff800097aa9000 x21: ffff800097aa9030 x20: ffff800097aa9048 x19: dfff800000000000 x18: 1ffff00012f55205 x17: ffff80008e4ed000 x16: ffff80008026ec88 x15: 0000000000000001 x14: 1ffff00012f5520b x13: 0000000000000000 x12: 0000000000000000 x11: ffff700012f5520c x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000c5f55a00 x7 : ffff800080e5cadc x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800080e44978 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: check_journal_end fs/reiserfs/journal.c:3645 [inline] do_journal_end+0x3d58/0x3e1c fs/reiserfs/journal.c:4041 journal_end+0x1bc/0x260 fs/reiserfs/journal.c:3415 reiserfs_fill_super+0x1b58/0x2028 fs/reiserfs/super.c:2166 mount_bdev+0x1e8/0x2b4 fs/super.c:1650 get_super_block+0x44/0x58 fs/reiserfs/super.c:2601 legacy_get_tree+0xd4/0x16c fs/fs_context.c:662 vfs_get_tree+0x90/0x288 fs/super.c:1771 do_new_mount+0x25c/0x8c8 fs/namespace.c:3337 path_mount+0x590/0xe04 fs/namespace.c:3664 do_mount fs/namespace.c:3677 [inline] __do_sys_mount fs/namespace.c:3886 [inline] __se_sys_mount fs/namespace.c:3863 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3863 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x158 arch/arm64/kernel/entry-common.c:678 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:595 Code: d4210000 97db5486 d4210000 97db5484 (d4210000) ---[ end trace 0000000000000000 ]---