Warning: Permanently added '10.128.0.255' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 53.722131][ T3497] loop0: detected capacity change from 0 to 190 [ 53.732240][ T3497] ntfs: (device loop0): is_boot_sector_ntfs(): Invalid boot sector checksum. [ 53.742677][ T3497] ntfs: (device loop0): map_mft_record_page(): Mft record 0x1 is corrupt. Run chkdsk. [ 53.752608][ T3497] ntfs: (device loop0): map_mft_record(): Failed with error code 5. [ 53.760852][ T3497] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 53.774034][ T3497] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 53.787216][ T3497] ------------[ cut here ]------------ [ 53.792672][ T3497] kernel BUG at fs/ntfs/malloc.h:31! [ 53.798138][ T3497] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 53.804222][ T3497] CPU: 1 PID: 3497 Comm: syz-executor210 Not tainted 5.15.115-syzkaller #0 [ 53.812814][ T3497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 53.822865][ T3497] RIP: 0010:ntfs_malloc_nofs+0xfd/0x100 [ 53.828444][ T3497] Code: 17 e8 77 a0 e1 fe 48 89 df be 42 0c 00 00 5b 41 5e 41 5f e9 45 2c 1f ff e8 60 a0 e1 fe 31 c0 5b 41 5e 41 5f c3 e8 53 a0 e1 fe <0f> 0b 90 55 41 57 41 56 41 55 41 54 53 49 89 fe 49 bc 00 00 00 00 [ 53.848134][ T3497] RSP: 0018:ffffc9000210f7f8 EFLAGS: 00010293 [ 53.854195][ T3497] RAX: ffffffff829e58fd RBX: 0000000000000000 RCX: ffff8880139f3b80 [ 53.862169][ T3497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.870231][ T3497] RBP: ffff888070a82118 R08: ffffffff829e582d R09: ffffed100e8ab323 [ 53.878304][ T3497] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 53.886468][ T3497] R13: ffff888074559be0 R14: ffff888070a82147 R15: dffffc0000000000 [ 53.894434][ T3497] FS: 00005555566d9300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 53.903379][ T3497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.909956][ T3497] CR2: 000055e7afba45d0 CR3: 000000001bc7d000 CR4: 00000000003506e0 [ 53.917945][ T3497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.925914][ T3497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.933886][ T3497] Call Trace: [ 53.937157][ T3497] [ 53.940081][ T3497] ? __die_body+0x5e/0xa0 [ 53.944404][ T3497] ? die+0x83/0xb0 [ 53.948120][ T3497] ? do_trap+0x11e/0x350 [ 53.952354][ T3497] ? ntfs_malloc_nofs+0xfd/0x100 [ 53.957630][ T3497] ? ntfs_malloc_nofs+0xfd/0x100 [ 53.962585][ T3497] ? do_error_trap+0x13d/0x1e0 [ 53.967347][ T3497] ? ntfs_malloc_nofs+0xfd/0x100 [ 53.972294][ T3497] ? do_int3+0x30/0x30 [ 53.976399][ T3497] ? rcu_is_watching+0x11/0xa0 [ 53.981157][ T3497] ? handle_invalid_op+0x2c/0x40 [ 53.986088][ T3497] ? ntfs_malloc_nofs+0xfd/0x100 [ 53.991012][ T3497] ? exc_invalid_op+0x2f/0x40 [ 53.995678][ T3497] ? asm_exc_invalid_op+0x16/0x20 [ 54.000696][ T3497] ? ntfs_malloc_nofs+0x2d/0x100 [ 54.005632][ T3497] ? ntfs_malloc_nofs+0xfd/0x100 [ 54.010577][ T3497] ? ntfs_malloc_nofs+0xfd/0x100 [ 54.015515][ T3497] ? ntfs_malloc_nofs+0xfd/0x100 [ 54.020446][ T3497] ntfs_read_locked_inode+0x1fd5/0x49c0 [ 54.025990][ T3497] ? ntfs_iget+0x190/0x190 [ 54.030486][ T3497] ntfs_iget+0x10f/0x190 [ 54.034716][ T3497] ? ntfs_test_inode+0x2e0/0x2e0 [ 54.039642][ T3497] ? evict+0x56e/0x620 [ 54.043788][ T3497] load_system_files+0x1c11/0x5700 [ 54.049588][ T3497] ? __mutex_unlock_slowpath+0x218/0x750 [ 54.055218][ T3497] ? ntfs_setup_allocators+0x2d0/0x2d0 [ 54.060682][ T3497] ? mutex_unlock+0x10/0x10 [ 54.065177][ T3497] ? memset+0x1f/0x40 [ 54.069151][ T3497] ? generate_default_upcase+0x8e9/0x930 [ 54.074788][ T3497] ntfs_fill_super+0x1c7f/0x2e20 [ 54.079816][ T3497] mount_bdev+0x2c9/0x3f0 [ 54.084138][ T3497] ? ntfs_mount+0x40/0x40 [ 54.088459][ T3497] legacy_get_tree+0xeb/0x180 [ 54.093130][ T3497] ? ntfs_rl_punch_nolock+0x15b0/0x15b0 [ 54.098682][ T3497] vfs_get_tree+0x88/0x270 [ 54.103092][ T3497] do_new_mount+0x28b/0xae0 [ 54.107587][ T3497] ? do_move_mount_old+0x160/0x160 [ 54.112732][ T3497] ? user_path_at_empty+0x12b/0x180 [ 54.117944][ T3497] __se_sys_mount+0x2d5/0x3c0 [ 54.122631][ T3497] ? __x64_sys_mount+0xc0/0xc0 [ 54.127389][ T3497] ? syscall_enter_from_user_mode+0x2e/0x230 [ 54.133677][ T3497] ? lockdep_hardirqs_on+0x94/0x130 [ 54.138887][ T3497] ? __x64_sys_mount+0x1c/0xc0 [ 54.143652][ T3497] do_syscall_64+0x3d/0xb0 [ 54.148058][ T3497] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.153941][ T3497] RIP: 0033:0x7fa819fc6b1a [ 54.158344][ T3497] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 54.178023][ T3497] RSP: 002b:00007ffe2f13b488 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 54.186426][ T3497] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fa819fc6b1a [ 54.194385][ T3497] RDX: 000000002001f1c0 RSI: 000000002001f200 RDI: 00007ffe2f13b4a0 [ 54.202351][ T3497] RBP: 00007ffe2f13b4a0 R08: 00007ffe2f13b4e0 R09: 0000000000000987 [ 54.210397][ T3497] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000004 [ 54.218361][ T3497] R13: 00005555566d92c0 R14: 0000000000000000 R15: 00007ffe2f13b4e0 [ 54.226327][ T3497] [ 54.229332][ T3497] Modules linked in: [ 54.233580][ T3497] ---[ end trace 7a0d4b380f94b9ce ]--- [ 54.239120][ T3497] RIP: 0010:ntfs_malloc_nofs+0xfd/0x100 [ 54.244686][ T3497] Code: 17 e8 77 a0 e1 fe 48 89 df be 42 0c 00 00 5b 41 5e 41 5f e9 45 2c 1f ff e8 60 a0 e1 fe 31 c0 5b 41 5e 41 5f c3 e8 53 a0 e1 fe <0f> 0b 90 55 41 57 41 56 41 55 41 54 53 49 89 fe 49 bc 00 00 00 00 [ 54.264313][ T3497] RSP: 0018:ffffc9000210f7f8 EFLAGS: 00010293 [ 54.270414][ T3497] RAX: ffffffff829e58fd RBX: 0000000000000000 RCX: ffff8880139f3b80 [ 54.278452][ T3497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.286551][ T3497] RBP: ffff888070a82118 R08: ffffffff829e582d R09: ffffed100e8ab323 [ 54.294518][ T3497] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 54.302605][ T3497] R13: ffff888074559be0 R14: ffff888070a82147 R15: dffffc0000000000 [ 54.311234][ T3497] FS: 00005555566d9300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 54.320205][ T3497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.326810][ T3497] CR2: 000055e7afba45d0 CR3: 000000001bc7d000 CR4: 00000000003506e0 [ 54.334777][ T3497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.342779][ T3497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.350975][ T3497] Kernel panic - not syncing: Fatal exception [ 54.357269][ T3497] Kernel Offset: disabled [ 54.361593][ T3497] Rebooting in 86400 seconds..