invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 11555 Comm: syz-executor.1 Not tainted 5.10.0-rc2-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
RIP: 0010:do_journal_release fs/reiserfs/journal.c:1915 [inline]
RIP: 0010:journal_release+0x2cd/0x460 fs/reiserfs/journal.c:1970
Code: c1 ea 03 80 3c 02 00 0f 85 41 01 00 00 49 8b 37 4c 89 e7 e8 b5 79 ff ff be 01 00 00 00 4c 89 e7 e8 b8 9b ff ff e9 68 fe ff ff <0f> 0b 4c 8d 64 24 20 31 f6 ba 38 00 00 00 4c 89 e7 e8 9d 06 ca ff
RSP: 0018:ffffc900012f78e0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff9200025ef1c RCX: 1ffff110024d1542
RDX: 0000000000000000 RSI: ffff88801b718000 RDI: ffffc900012f79ec
RBP: ffff88801b718000 R08: 0000000000000001 R09: ffffc900012f79d8
R10: fffff5200025ef41 R11: ffff88800c77c090 R12: ffffc900012f79d8
R13: ffff88801b718660 R14: ffffc90001469000 R15: ffff888017e330c8
FS:  0000000000000000(0000) GS:ffff8880bad00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe1bd94ff8 CR3: 0000000015b45000 CR4: 0000000000350ee0
Call Trace:
 reiserfs_put_super+0xc4/0x560 fs/reiserfs/super.c:616
 generic_shutdown_super+0x126/0x320 fs/super.c:464
 kill_block_super+0x93/0xd0 fs/super.c:1446
 deactivate_locked_super+0x7b/0x130 fs/super.c:335
 cleanup_mnt+0x2b5/0x3e0 fs/namespace.c:1118
 task_work_run+0xb8/0x140 kernel/task_work.c:151
 exit_task_work include/linux/task_work.h:30 [inline]
 do_exit+0x91c/0x2200 kernel/exit.c:806
 do_group_exit+0xe7/0x290 kernel/exit.c:903
 get_signal+0x395/0x19e0 kernel/signal.c:2758
 arch_do_signal+0x88/0x1950 arch/x86/kernel/signal.c:811
 exit_to_user_mode_loop kernel/entry/common.c:161 [inline]
 exit_to_user_mode_prepare+0x8f/0xf0 kernel/entry/common.c:191
 syscall_exit_to_user_mode+0x27/0x1c0 kernel/entry/common.c:266
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f6cd1a1b22a
Code: Unable to access opcode bytes at RIP 0x7f6cd1a1b200.
RSP: 002b:00007f6cd159bee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: 0000000000000000 RBX: 00007f6cd159bf80 RCX: 00007f6cd1a1b22a
RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000
RBP: 00000000200000c0 R08: 00007f6cd159bf80 R09: 0000000001a484bc
R10: 0000000001a484bc R11: 0000000000000246 R12: 0000000020000100
R13: 00007f6cd159bf40 R14: 0000000000000000 R15: 0000000020003d00
Modules linked in:
---[ end trace 88abe0f1126a4093 ]---
RIP: 0010:do_journal_release fs/reiserfs/journal.c:1915 [inline]
RIP: 0010:journal_release+0x2cd/0x460 fs/reiserfs/journal.c:1970
Code: c1 ea 03 80 3c 02 00 0f 85 41 01 00 00 49 8b 37 4c 89 e7 e8 b5 79 ff ff be 01 00 00 00 4c 89 e7 e8 b8 9b ff ff e9 68 fe ff ff <0f> 0b 4c 8d 64 24 20 31 f6 ba 38 00 00 00 4c 89 e7 e8 9d 06 ca ff
RSP: 0018:ffffc900012f78e0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff9200025ef1c RCX: 1ffff110024d1542
RDX: 0000000000000000 RSI: ffff88801b718000 RDI: ffffc900012f79ec
RBP: ffff88801b718000 R08: 0000000000000001 R09: ffffc900012f79d8
R10: fffff5200025ef41 R11: ffff88800c77c090 R12: ffffc900012f79d8
R13: ffff88801b718660 R14: ffffc90001469000 R15: ffff888017e330c8
FS:  0000000000000000(0000) GS:ffff8880bad00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe1bd94ff8 CR3: 000000000deaf000 CR4: 0000000000350ee0