Warning: Permanently added '10.128.1.77' (ED25519) to the list of known hosts. executing program [ 54.343772][ T3544] loop0: detected capacity change from 0 to 2048 [ 54.356442][ T3544] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 54.464481][ T3546] loop0: detected capacity change from 0 to 2048 [ 54.474847][ T3546] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.560430][ T3543] BUG: unable to handle page fault for address: ffffed10189c597d [ 54.568153][ T3543] #PF: supervisor read access in kernel mode [ 54.574106][ T3543] #PF: error_code(0x0000) - not-present page [ 54.580055][ T3543] PGD 23ffee067 P4D 23ffee067 PUD 13fff5067 PMD 0 [ 54.586548][ T3543] Oops: 0000 [#1] PREEMPT SMP KASAN [ 54.591721][ T3543] CPU: 0 PID: 3543 Comm: syz-executor826 Not tainted 6.1.54-syzkaller #0 [ 54.600108][ T3543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 54.610140][ T3543] RIP: 0010:udf_close_lvid+0x148/0x9a0 [ 54.615599][ T3543] 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 34 4a 91 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 [ 54.635180][ T3543] RSP: 0018:ffffc90003a8fbc0 EFLAGS: 00010a06 [ 54.641229][ T3543] RAX: 1ffff110189c597d RBX: ffff888072028000 RCX: 0000000000000001 [ 54.649176][ T3543] RDX: 0000000000000000 RSI: ffffffff8b3cea60 RDI: ffff8880c4e2cbe8 [ 54.657124][ T3543] RBP: ffffc90003a8fcb0 R08: dffffc0000000000 R09: fffffbfff1ce75e6 [ 54.665076][ T3543] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880c4e2cbd0 [ 54.673023][ T3543] R13: dffffc0000000000 R14: 1ffff92000751f84 R15: ffff88807a853400 [ 54.680973][ T3543] FS: 0000555556ef1380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 54.689877][ T3543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.696442][ T3543] CR2: ffffed10189c597d CR3: 0000000072489000 CR4: 00000000003506f0 [ 54.704405][ T3543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.712358][ T3543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.720324][ T3543] Call Trace: [ 54.723588][ T3543] [ 54.726503][ T3543] ? __die_body+0x5e/0xa0 [ 54.730835][ T3543] ? page_fault_oops+0x7fe/0xaa0 [ 54.735756][ T3543] ? kernelmode_fixup_or_oops+0x2a0/0x2a0 [ 54.741457][ T3543] ? page_fault_oops+0xaa0/0xaa0 [ 54.746390][ T3543] ? read_lock_is_recursive+0x10/0x10 [ 54.751747][ T3543] ? kernelmode_fixup_or_oops+0x225/0x2a0 [ 54.757448][ T3543] ? __bad_area_nosemaphore+0x126/0x730 [ 54.762972][ T3543] ? trace_contention_end+0x61/0x170 [ 54.768237][ T3543] ? __mutex_lock_common+0x429/0x2520 [ 54.773593][ T3543] ? bad_area_nosemaphore+0x30/0x30 [ 54.778766][ T3543] ? spurious_kernel_fault+0xaf/0x400 [ 54.784114][ T3543] ? exc_page_fault+0x3bf/0x660 [ 54.788944][ T3543] ? mutex_lock_io_nested+0x60/0x60 [ 54.794118][ T3543] ? asm_exc_page_fault+0x22/0x30 [ 54.799120][ T3543] ? udf_close_lvid+0x148/0x9a0 [ 54.803975][ T3543] ? udf_open_lvid+0x5a0/0x5a0 [ 54.808720][ T3543] ? iput+0x3f7/0x980 [ 54.812682][ T3543] ? clear_inode+0x150/0x150 [ 54.817251][ T3543] udf_put_super+0xc9/0x160 [ 54.821736][ T3543] ? udf_free_in_core_inode+0x20/0x20 [ 54.827089][ T3543] generic_shutdown_super+0x130/0x340 [ 54.832442][ T3543] kill_block_super+0x7a/0xe0 [ 54.837107][ T3543] deactivate_locked_super+0xa0/0x110 [ 54.842462][ T3543] cleanup_mnt+0x490/0x520 [ 54.846863][ T3543] ? lockdep_hardirqs_on+0x94/0x130 [ 54.852040][ T3543] task_work_run+0x246/0x300 [ 54.856612][ T3543] ? task_work_cancel+0x2b0/0x2b0 [ 54.861616][ T3543] ? exit_to_user_mode_loop+0x39/0x100 [ 54.867052][ T3543] exit_to_user_mode_loop+0xd9/0x100 [ 54.872398][ T3543] exit_to_user_mode_prepare+0xb1/0x140 [ 54.877921][ T3543] syscall_exit_to_user_mode+0x60/0x270 [ 54.883445][ T3543] do_syscall_64+0x49/0xb0 [ 54.887839][ T3543] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 54.893709][ T3543] RIP: 0033:0x7f87006af607 [ 54.898102][ T3543] Code: 09 00 48 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 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 [ 54.917681][ T3543] RSP: 002b:00007ffc354b5de8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 [ 54.926069][ T3543] RAX: 0000000000000000 RBX: 000000000000d496 RCX: 00007f87006af607 [ 54.934022][ T3543] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc354b5ea0 [ 54.941968][ T3543] RBP: 00007ffc354b5ea0 R08: 0000000000000000 R09: 0000000000000000 [ 54.949915][ T3543] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffc354b6f10 [ 54.957860][ T3543] R13: 0000555556ef26c0 R14: 431bde82d7b634db R15: 00007ffc354b6f30 [ 54.965813][ T3543] [ 54.968810][ T3543] Modules linked in: [ 54.972679][ T3543] CR2: ffffed10189c597d [ 54.976811][ T3543] ---[ end trace 0000000000000000 ]--- [ 54.982251][ T3543] RIP: 0010:udf_close_lvid+0x148/0x9a0 [ 54.987692][ T3543] 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 34 4a 91 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 [ 55.007270][ T3543] RSP: 0018:ffffc90003a8fbc0 EFLAGS: 00010a06 [ 55.013309][ T3543] RAX: 1ffff110189c597d RBX: ffff888072028000 RCX: 0000000000000001 [ 55.021256][ T3543] RDX: 0000000000000000 RSI: ffffffff8b3cea60 RDI: ffff8880c4e2cbe8 [ 55.029220][ T3543] RBP: ffffc90003a8fcb0 R08: dffffc0000000000 R09: fffffbfff1ce75e6 [ 55.037167][ T3543] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880c4e2cbd0 [ 55.045112][ T3543] R13: dffffc0000000000 R14: 1ffff92000751f84 R15: ffff88807a853400 [ 55.053060][ T3543] FS: 0000555556ef1380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 55.061962][ T3543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.068520][ T3543] CR2: ffffed10189c597d CR3: 0000000072489000 CR4: 00000000003506f0 [ 55.076484][ T3543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.084430][ T3543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.092383][ T3543] Kernel panic - not syncing: Fatal exception [ 55.098615][ T3543] Kernel Offset: disabled [ 55.102933][ T3543] Rebooting in 86400 seconds..