REISERFS panic (device loop1): journal-2332 do_journal_end: Trying to log block 531, which is a log block ------------[ cut here ]------------ kernel BUG at fs/reiserfs/prints.c:390! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 17188 Comm: syz-executor.1 Not tainted 6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 RIP: 0010:__reiserfs_panic+0x140/0x150 fs/reiserfs/prints.c:390 Code: c1 20 60 7c 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 e0 60 7c 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 a0 83 6f 92 e8 81 f8 de 08 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 55 48 RSP: 0000:ffffc900147476c0 EFLAGS: 00010246 RAX: 0000000000000069 RBX: ffffffff8b7cac20 RCX: 173aadb8d9b29700 RDX: ffffc9000bf6c000 RSI: 00000000000072d1 RDI: 00000000000072d2 RBP: ffffc900147477b0 R08: ffffffff817137ac R09: 1ffff920028e8e78 R10: dffffc0000000000 R11: fffff520028e8e79 R12: ffffffff8b7cac40 R13: ffffc900147476e0 R14: ffffffff8d13f4e0 R15: ffff888028328660 FS: 00007f588ee786c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffcce541f78 CR3: 0000000025661000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: do_journal_end+0x49cd/0x4b40 fs/reiserfs/journal.c:4150 reiserfs_sync_fs+0xce/0x150 fs/reiserfs/super.c:78 sync_filesystem+0xec/0x220 fs/sync.c:56 reiserfs_remount+0x1e8/0x18f0 fs/reiserfs/super.c:1445 reconfigure_super+0x440/0x870 fs/super.c:1143 do_remount fs/namespace.c:2884 [inline] path_mount+0xc24/0xfa0 fs/namespace.c:3656 do_mount fs/namespace.c:3677 [inline] __do_sys_mount fs/namespace.c:3886 [inline] __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3863 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x45/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7f588e07e3ea Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f588ee77ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f588ee77f80 RCX: 00007f588e07e3ea RDX: 0000000020000180 RSI: 0000000020000100 RDI: 0000000000000000 RBP: 0000000020000180 R08: 00007f588ee77f80 R09: 0000000003a400ac R10: 0000000003a400ac R11: 0000000000000206 R12: 0000000020000100 R13: 00007f588ee77f40 R14: 0000000000000000 R15: 0000000020000080 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:__reiserfs_panic+0x140/0x150 fs/reiserfs/prints.c:390 Code: c1 20 60 7c 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 e0 60 7c 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 a0 83 6f 92 e8 81 f8 de 08 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 55 48 RSP: 0000:ffffc900147476c0 EFLAGS: 00010246 RAX: 0000000000000069 RBX: ffffffff8b7cac20 RCX: 173aadb8d9b29700 RDX: ffffc9000bf6c000 RSI: 00000000000072d1 RDI: 00000000000072d2 RBP: ffffc900147477b0 R08: ffffffff817137ac R09: 1ffff920028e8e78 R10: dffffc0000000000 R11: fffff520028e8e79 R12: ffffffff8b7cac40 R13: ffffc900147476e0 R14: ffffffff8d13f4e0 R15: ffff888028328660 FS: 00007f588ee786c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc20685a000 CR3: 0000000025661000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400