Warning: Permanently added '10.128.0.196' (ED25519) to the list of known hosts. executing program syzkaller login: [ 42.907322][ T3500] loop0: detected capacity change from 0 to 4096 [ 42.947346][ T3500] ======================================================= [ 42.947346][ T3500] WARNING: The mand mount option has been deprecated and [ 42.947346][ T3500] and is ignored by this kernel. Remove the mand [ 42.947346][ T3500] option from the mount to silence this warning. [ 42.947346][ T3500] ======================================================= [ 43.006536][ T3500] ntfs3: loop0: failed to replay log file. Can't mount rw! [ 43.100261][ T3500] loop0: detected capacity change from 0 to 2048 [ 43.200901][ T3500] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 43.299746][ T3500] BUG: unable to handle page fault for address: ffffed101f5c5d14 [ 43.307500][ T3500] #PF: supervisor read access in kernel mode [ 43.313465][ T3500] #PF: error_code(0x0000) - not-present page [ 43.319419][ T3500] PGD 23ffef067 P4D 23ffef067 PUD 13fff6067 PMD 0 [ 43.325911][ T3500] Oops: 0000 [#1] PREEMPT SMP KASAN [ 43.331096][ T3500] CPU: 1 PID: 3500 Comm: syz-executor275 Not tainted 5.15.156-syzkaller #0 [ 43.339656][ T3500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.349718][ T3500] RIP: 0010:udf_close_lvid+0x148/0x9a0 [ 43.355182][ T3500] Code: dc 49 83 c4 50 0f 84 f3 00 00 00 49 8d bf c0 00 00 00 48 89 7c 24 40 31 f6 e8 74 76 4a 07 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 3d 05 00 00 4c 89 7c 24 18 4c 89 74 24 [ 43.374766][ T3500] RSP: 0018:ffffc900011dfb00 EFLAGS: 00010a06 [ 43.380818][ T3500] RAX: 1ffff1101f5c5d14 RBX: ffff888071232000 RCX: 0000000000000001 [ 43.388766][ T3500] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8880fae2e8a0 [ 43.396715][ T3500] RBP: ffffc900011dfc00 R08: dffffc0000000000 R09: fffff5200023bf1d [ 43.404666][ T3500] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880fae2e888 [ 43.412621][ T3500] R13: dffffc0000000000 R14: 1ffff9200023bf6c R15: ffff88801dea9000 [ 43.420583][ T3500] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 43.429502][ T3500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.436066][ T3500] CR2: ffffed101f5c5d14 CR3: 000000000c68e000 CR4: 00000000003506e0 [ 43.444044][ T3500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.452002][ T3500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.459962][ T3500] Call Trace: [ 43.463243][ T3500] [ 43.466157][ T3500] ? __die_body+0x5e/0xa0 [ 43.470468][ T3500] ? page_fault_oops+0x7b5/0xa90 [ 43.475385][ T3500] ? trim_init_extable+0x3c0/0x3c0 [ 43.480480][ T3500] ? kernelmode_fixup_or_oops+0x2a0/0x2a0 [ 43.486181][ T3500] ? page_fault_oops+0xa90/0xa90 [ 43.491103][ T3500] ? kernelmode_fixup_or_oops+0x225/0x2a0 [ 43.496803][ T3500] ? __bad_area_nosemaphore+0x126/0x590 [ 43.502331][ T3500] ? bad_area_nosemaphore+0x30/0x30 [ 43.507506][ T3500] ? __mutex_lock_common+0x444/0x25a0 [ 43.512861][ T3500] ? exc_page_fault+0x3a4/0x740 [ 43.517694][ T3500] ? mutex_lock_io_nested+0x60/0x60 [ 43.522872][ T3500] ? asm_exc_page_fault+0x22/0x30 [ 43.527879][ T3500] ? udf_close_lvid+0x148/0x9a0 [ 43.532716][ T3500] ? udf_open_lvid+0x5a0/0x5a0 [ 43.537460][ T3500] ? clear_inode+0x150/0x150 [ 43.542032][ T3500] udf_put_super+0xc9/0x160 [ 43.546517][ T3500] ? udf_free_in_core_inode+0x20/0x20 [ 43.551872][ T3500] generic_shutdown_super+0x136/0x2c0 [ 43.557228][ T3500] kill_block_super+0x7a/0xe0 [ 43.561903][ T3500] deactivate_locked_super+0xa0/0x110 [ 43.567255][ T3500] cleanup_mnt+0x44e/0x500 [ 43.571672][ T3500] ? lockdep_hardirqs_on+0x94/0x130 [ 43.576853][ T3500] task_work_run+0x129/0x1a0 [ 43.581431][ T3500] do_exit+0x6a3/0x2480 [ 43.585571][ T3500] ? put_task_struct+0x80/0x80 [ 43.590318][ T3500] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 43.596277][ T3500] ? vtime_user_exit+0x2d1/0x400 [ 43.601198][ T3500] do_group_exit+0x144/0x310 [ 43.605768][ T3500] __x64_sys_exit_group+0x3b/0x40 [ 43.610793][ T3500] do_syscall_64+0x3b/0xb0 [ 43.615224][ T3500] ? clear_bhb_loop+0x15/0x70 [ 43.619899][ T3500] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 43.625779][ T3500] RIP: 0033:0x7f9c855d5e89 [ 43.630171][ T3500] Code: Unable to access opcode bytes at RIP 0x7f9c855d5e5f. [ 43.637512][ T3500] RSP: 002b:00007ffe66a43118 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 43.645904][ T3500] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9c855d5e89 [ 43.653856][ T3500] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 43.661807][ T3500] RBP: 00007f9c85672390 R08: ffffffffffffffb8 R09: 0000000000000003 [ 43.669756][ T3500] R10: 0000000000007a00 R11: 0000000000000246 R12: 00007f9c85672390 [ 43.677709][ T3500] R13: 0000000000000000 R14: 00007f9c85673100 R15: 00007f9c855a4160 [ 43.685673][ T3500] [ 43.688683][ T3500] Modules linked in: [ 43.692566][ T3500] CR2: ffffed101f5c5d14 [ 43.696699][ T3500] ---[ end trace 0241bcc50f224bb0 ]--- [ 43.702133][ T3500] RIP: 0010:udf_close_lvid+0x148/0x9a0 [ 43.707598][ T3500] Code: dc 49 83 c4 50 0f 84 f3 00 00 00 49 8d bf c0 00 00 00 48 89 7c 24 40 31 f6 e8 74 76 4a 07 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 3d 05 00 00 4c 89 7c 24 18 4c 89 74 24 [ 43.727182][ T3500] RSP: 0018:ffffc900011dfb00 EFLAGS: 00010a06 [ 43.733231][ T3500] RAX: 1ffff1101f5c5d14 RBX: ffff888071232000 RCX: 0000000000000001 [ 43.741192][ T3500] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8880fae2e8a0 [ 43.749151][ T3500] RBP: ffffc900011dfc00 R08: dffffc0000000000 R09: fffff5200023bf1d [ 43.757107][ T3500] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880fae2e888 [ 43.765059][ T3500] R13: dffffc0000000000 R14: 1ffff9200023bf6c R15: ffff88801dea9000 [ 43.773009][ T3500] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 43.781917][ T3500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.788482][ T3500] CR2: ffffed101f5c5d14 CR3: 000000000c68e000 CR4: 00000000003506e0 [ 43.796434][ T3500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.804388][ T3500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.812353][ T3500] Kernel panic - not syncing: Fatal exception [ 43.818632][ T3500] Kernel Offset: disabled [ 43.822943][ T3500] Rebooting in 86400 seconds..