REISERFS panic (device loop2): vs-7050 reiserfs_rename: new entry is found, new inode == 0 ------------[ cut here ]------------ kernel BUG at fs/reiserfs/prints.c:390! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 6710 Comm: syz-executor.2 Not tainted 5.15.182-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __reiserfs_panic+0x13c/0x140 fs/reiserfs/prints.c:384 lr : __reiserfs_panic+0x13c/0x140 fs/reiserfs/prints.c:384 sp : ffff800020247300 x29: ffff8000202473a0 x28: ffff700004048ea4 x27: ffff0000dca034ec x26: ffff0000e1f63690 x25: dfff800000000000 x24: 00000000ffffffef x23: ffff800020247320 x22: ffff8000113e2620 x21: ffff0000e7694000 x20: ffff8000113e2600 x19: ffff8000138f3bc3 x18: 0000000000000002 x17: 0000000040000000 x16: ffff8000111a53fc x15: 0000000000000002 x14: 0000000000ff0100 x13: 1ffff0000282a06b x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : b24b427420dd6200 x8 : b24b427420dd6200 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff800008503828 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000005a Call trace: __reiserfs_panic+0x13c/0x140 fs/reiserfs/prints.c:384 reiserfs_rename+0x1628/0x1878 fs/reiserfs/namei.c:1427 vfs_rename+0x954/0xdcc fs/namei.c:4832 do_renameat2+0x74c/0xcdc fs/namei.c:4985 __do_sys_renameat fs/namei.c:5025 [inline] __se_sys_renameat fs/namei.c:5022 [inline] __arm64_sys_renameat+0xc8/0xe4 fs/namei.c:5022 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Code: 912800a5 911aa2a1 aa1303e4 97ffd888 (d4210000) ---[ end trace e1dc947326363fa2 ]---