read_mapping_page failed! ERROR: (device loop0): txCommit: autofs4:pid:6407:validate_dev_ioctl: invalid path supplied for cmd(0xc018937a) ------------[ cut here ]------------ WARNING: fs/inode.c:474 at inc_nlink+0x122/0x150 fs/inode.c:474, CPU#0: syz.0.76/6407 Modules linked in: CPU: 0 UID: 0 PID: 6407 Comm: syz.0.76 Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:inc_nlink+0x122/0x150 fs/inode.c:474 Code: eb ff e9 3a ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4c ff ff ff 48 89 df e8 99 f2 eb ff e9 3f ff ff ff e8 2f b9 89 ff 90 <0f> 0b 90 eb 80 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 50 ff ff ff RSP: 0018:ffffc9000a4bfae8 EFLAGS: 00010283 RAX: ffffffff8235f391 RBX: ffff88805e2ef988 RCX: 0000000000080000 RDX: ffffc90005d81000 RSI: 0000000000000dcd RDI: 0000000000000dce RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: fffffbfff1db66cf R12: dffffc0000000000 R13: 1ffff1100bc5df31 R14: ffff88805e2ef940 R15: ffff88805e2efa50 FS: 00007f7238fa66c0(0000) GS:ffff888126cee000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa85555f000 CR3: 0000000033856000 CR4: 00000000003526f0 Call Trace: jfs_mkdir+0x7e0/0xa70 fs/jfs/namei.c:286 vfs_mkdir+0x52d/0x5d0 fs/namei.c:5139 do_mkdirat+0x27a/0x4b0 fs/namei.c:5173 __do_sys_mkdirat fs/namei.c:5195 [inline] __se_sys_mkdirat fs/namei.c:5193 [inline] __x64_sys_mkdirat+0x87/0xa0 fs/namei.c:5193 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xec/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f723ad3de97 Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f7238fa5e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 RAX: ffffffffffffffda RBX: 00007f7238fa5ef0 RCX: 00007f723ad3de97 RDX: 00000000000001ff RSI: 0000200000000040 RDI: 00000000ffffff9c RBP: 0000200000000000 R08: 0000200000000040 R09: 0000000000000000 R10: 0000200000000000 R11: 0000000000000246 R12: 0000200000000040 R13: 00007f7238fa5eb0 R14: 0000000000000000 R15: 0000000000000000