ntfs3: loop0: ntfs_evict_inode r=b failed, -22. ntfs3: loop0: Mark volume as dirty due to NTFS errors BUG: kernel NULL pointer dereference, address: 0000000000000000 #PF: supervisor instruction fetch in kernel mode #PF: error_code(0x0010) - not-present page PGD 190f4067 P4D 190f4067 PUD 26a7f067 PMD 0 Oops: 0010 [#1] PREEMPT SMP KASAN CPU: 1 PID: 3780 Comm: syz-executor.0 Not tainted 6.1.0-rc8-syzkaller-00148-g0d1409e4ff08 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 RIP: 0010:0x0 Code: Unable to access opcode bytes at 0xffffffffffffffd6. RSP: 0018:ffffc90004d375d8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000 RDX: ffff888065354188 RSI: 000000000000000c RDI: ffffc90004d37af0 RBP: ffffc90004d37810 R08: 0000000000000000 R09: ffffc90004d37a00 R10: ffffc90004d37a00 R11: ffffc90004d37a10 R12: 0000000000000000 R13: 0000000000000030 R14: dffffc0000000000 R15: ffff888065354178 FS: 00007f89a125d700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffffffffffffd6 CR3: 000000001cdc9000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hdr_find_e+0x2f2/0x580 fs/ntfs3/index.c:708 indx_find+0x30d/0xb20 fs/ntfs3/index.c:1068 indx_insert_entry+0x49a/0x6b0 fs/ntfs3/index.c:1838 ntfs_insert_reparse+0x1cb/0x380 fs/ntfs3/fsntfs.c:2344 ntfs_create_inode+0x1c30/0x35c0 fs/ntfs3/inode.c:1533 ntfs_symlink+0x42/0x60 fs/ntfs3/namei.c:190 vfs_symlink+0x246/0x3d0 fs/namei.c:4401 do_symlinkat+0x1fa/0x600 fs/namei.c:4430 __do_sys_symlink fs/namei.c:4452 [inline] __se_sys_symlink fs/namei.c:4450 [inline] __x64_sys_symlink+0x7a/0x90 fs/namei.c:4450 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f89a048c0d9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f89a125d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 RAX: ffffffffffffffda RBX: 00007f89a05abf80 RCX: 00007f89a048c0d9 RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 RBP: 00007f89a04e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fff72f6ad8f R14: 00007f89a125d300 R15: 0000000000022000 Modules linked in: CR2: 0000000000000000 ---[ end trace 0000000000000000 ]--- RIP: 0010:0x0 Code: Unable to access opcode bytes at 0xffffffffffffffd6. RSP: 0018:ffffc90004d375d8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000 RDX: ffff888065354188 RSI: 000000000000000c RDI: ffffc90004d37af0 RBP: ffffc90004d37810 R08: 0000000000000000 R09: ffffc90004d37a00 R10: ffffc90004d37a00 R11: ffffc90004d37a10 R12: 0000000000000000 R13: 0000000000000030 R14: dffffc0000000000 R15: ffff888065354178 FS: 00007f89a125d700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffffffffffffd6 CR3: 000000001cdc9000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400