Warning: Permanently added '10.128.1.32' (ECDSA) to the list of known hosts.
executing program
[ 53.511719][ T3498] loop0: detected capacity change from 0 to 2048
[ 53.519746][ T3498] =======================================================
[ 53.519746][ T3498] WARNING: The mand mount option has been deprecated and
[ 53.519746][ T3498] and is ignored by this kernel. Remove the mand
[ 53.519746][ T3498] option from the mount to silence this warning.
[ 53.519746][ T3498] =======================================================
[ 53.558297][ T3498] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[ 53.570135][ T3498] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 53.641156][ T3498] ==================================================================
[ 53.649408][ T3498] BUG: KASAN: use-after-free in crc_itu_t+0x218/0x2a0
[ 53.656310][ T3498] Read of size 1 at addr ffff888070652000 by task syz-executor427/3498
[ 53.664574][ T3498]
[ 53.666916][ T3498] CPU: 1 PID: 3498 Comm: syz-executor427 Not tainted 5.15.117-syzkaller #0
[ 53.675515][ T3498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 53.685565][ T3498] Call Trace:
[ 53.688836][ T3498]
[ 53.691759][ T3498] dump_stack_lvl+0x1e3/0x2cb
[ 53.696438][ T3498] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 53.702065][ T3498] ? _printk+0xd1/0x111
[ 53.706215][ T3498] ? __wake_up_klogd+0xcc/0x100
[ 53.711144][ T3498] ? panic+0x84d/0x84d
[ 53.715208][ T3498] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 53.720663][ T3498] print_address_description+0x63/0x3b0
[ 53.726207][ T3498] ? crc_itu_t+0x218/0x2a0
[ 53.730618][ T3498] kasan_report+0x16b/0x1c0
[ 53.735117][ T3498] ? crc_itu_t+0x218/0x2a0
[ 53.739526][ T3498] ? pvclock_gtod_unregister_notifier+0x50/0x50
[ 53.745764][ T3498] crc_itu_t+0x218/0x2a0
[ 53.750005][ T3498] udf_sync_fs+0x1ce/0x380
[ 53.754414][ T3498] ? udf_put_super+0x160/0x160
[ 53.759175][ T3498] ? get_nr_dirty_inodes+0x25f/0x2e0
[ 53.764458][ T3498] sync_filesystem+0xe8/0x220
[ 53.769134][ T3498] generic_shutdown_super+0x6e/0x2c0
[ 53.774417][ T3498] kill_block_super+0x7a/0xe0
[ 53.779091][ T3498] deactivate_locked_super+0xa0/0x110
[ 53.784472][ T3498] cleanup_mnt+0x44e/0x500
[ 53.788884][ T3498] ? lockdep_hardirqs_on+0x94/0x130
[ 53.794081][ T3498] task_work_run+0x129/0x1a0
[ 53.798669][ T3498] do_exit+0x6a3/0x2480
[ 53.802830][ T3498] ? put_task_struct+0x80/0x80
[ 53.807586][ T3498] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 53.813563][ T3498] ? vtime_user_exit+0x2d1/0x400
[ 53.818495][ T3498] do_group_exit+0x144/0x310
[ 53.823080][ T3498] __x64_sys_exit_group+0x3b/0x40
[ 53.828221][ T3498] do_syscall_64+0x3d/0xb0
[ 53.832650][ T3498] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.838547][ T3498] RIP: 0033:0x7f5fed5e2bf9
[ 53.843050][ T3498] Code: Unable to access opcode bytes at RIP 0x7f5fed5e2bcf.
[ 53.850582][ T3498] RSP: 002b:00007ffc699a9fc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 53.859073][ T3498] RAX: ffffffffffffffda RBX: 00007f5fed677330 RCX: 00007f5fed5e2bf9
[ 53.867038][ T3498] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 53.874998][ T3498] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 0000000000000000
[ 53.882963][ T3498] R10: 0000000000000022 R11: 0000000000000246 R12: 00007f5fed677330
[ 53.890931][ T3498] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 53.898995][ T3498]
[ 53.902004][ T3498]
[ 53.904315][ T3498] The buggy address belongs to the page:
[ 53.909935][ T3498] page:ffffea0001c19480 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x70652
[ 53.920159][ T3498] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 53.927274][ T3498] raw: 00fff00000000000 ffffea0001c1a108 ffffea0001c1a148 0000000000000000
[ 53.935933][ T3498] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 53.945022][ T3498] page dumped because: kasan: bad access detected
[ 53.951419][ T3498] page_owner tracks the page as freed
[ 53.956856][ T3498] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100cca(GFP_HIGHUSER_MOVABLE), pid 3494, ts 47743150902, free_ts 47910218016
[ 53.971423][ T3498] get_page_from_freelist+0x322a/0x33c0
[ 53.976965][ T3498] __alloc_pages+0x272/0x700
[ 53.981547][ T3498] alloc_pages_vma+0x39a/0x800
[ 53.986325][ T3498] wp_page_copy+0x26c/0x2000
[ 53.990906][ T3498] handle_mm_fault+0x2a3d/0x5950
[ 53.995831][ T3498] exc_page_fault+0x271/0x740
[ 54.000606][ T3498] asm_exc_page_fault+0x22/0x30
[ 54.005448][ T3498] page last free stack trace:
[ 54.010121][ T3498] free_unref_page_prepare+0xc34/0xcf0
[ 54.015573][ T3498] free_unref_page_list+0x1f7/0x8e0
[ 54.020768][ T3498] release_pages+0x1bb9/0x1f40
[ 54.025538][ T3498] tlb_finish_mmu+0x177/0x320
[ 54.030200][ T3498] exit_mmap+0x3cd/0x670
[ 54.034431][ T3498] __mmput+0x112/0x3b0
[ 54.038486][ T3498] exit_mm+0x688/0x7f0
[ 54.042543][ T3498] do_exit+0x626/0x2480
[ 54.046716][ T3498] do_group_exit+0x144/0x310
[ 54.051295][ T3498] __x64_sys_exit_group+0x3b/0x40
[ 54.056447][ T3498] do_syscall_64+0x3d/0xb0
[ 54.060874][ T3498] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.066786][ T3498]
[ 54.069104][ T3498] Memory state around the buggy address:
[ 54.074818][ T3498] ffff888070651f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 54.082959][ T3498] ffff888070651f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 54.091009][ T3498] >ffff888070652000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 54.099053][ T3498] ^
[ 54.103107][ T3498] ffff888070652080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 54.111155][ T3498] ffff888070652100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 54.119199][ T3498] ==================================================================
[ 54.127242][ T3498] Disabling lock debugging due to kernel taint
[ 54.134118][ T3498] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 54.141334][ T3498] CPU: 1 PID: 3498 Comm: syz-executor427 Tainted: G B 5.15.117-syzkaller #0
[ 54.151302][ T3498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 54.161345][ T3498] Call Trace:
[ 54.164615][ T3498]
[ 54.167534][ T3498] dump_stack_lvl+0x1e3/0x2cb
[ 54.172207][ T3498] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 54.177828][ T3498] ? panic+0x84d/0x84d
[ 54.181886][ T3498] ? preempt_schedule_common+0xa6/0xd0
[ 54.187335][ T3498] ? preempt_schedule+0xd9/0xe0
[ 54.192175][ T3498] panic+0x318/0x84d
[ 54.196057][ T3498] ? check_panic_on_warn+0x1d/0xa0
[ 54.201155][ T3498] ? fb_is_primary_device+0xcc/0xcc
[ 54.206341][ T3498] ? _raw_spin_unlock_irqrestore+0x128/0x130
[ 54.212305][ T3498] ? _raw_spin_unlock+0x40/0x40
[ 54.217252][ T3498] ? print_memory_metadata+0xe2/0x140
[ 54.222637][ T3498] check_panic_on_warn+0x7e/0xa0
[ 54.227583][ T3498] ? crc_itu_t+0x218/0x2a0
[ 54.231990][ T3498] end_report+0x6d/0xf0
[ 54.236138][ T3498] kasan_report+0x18e/0x1c0
[ 54.240628][ T3498] ? crc_itu_t+0x218/0x2a0
[ 54.245040][ T3498] ? pvclock_gtod_unregister_notifier+0x50/0x50
[ 54.251273][ T3498] crc_itu_t+0x218/0x2a0
[ 54.255505][ T3498] udf_sync_fs+0x1ce/0x380
[ 54.260039][ T3498] ? udf_put_super+0x160/0x160
[ 54.264814][ T3498] ? get_nr_dirty_inodes+0x25f/0x2e0
[ 54.270106][ T3498] sync_filesystem+0xe8/0x220
[ 54.274780][ T3498] generic_shutdown_super+0x6e/0x2c0
[ 54.280056][ T3498] kill_block_super+0x7a/0xe0
[ 54.284720][ T3498] deactivate_locked_super+0xa0/0x110
[ 54.290085][ T3498] cleanup_mnt+0x44e/0x500
[ 54.294495][ T3498] ? lockdep_hardirqs_on+0x94/0x130
[ 54.299710][ T3498] task_work_run+0x129/0x1a0
[ 54.304312][ T3498] do_exit+0x6a3/0x2480
[ 54.308467][ T3498] ? put_task_struct+0x80/0x80
[ 54.313231][ T3498] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 54.319207][ T3498] ? vtime_user_exit+0x2d1/0x400
[ 54.324137][ T3498] do_group_exit+0x144/0x310
[ 54.328719][ T3498] __x64_sys_exit_group+0x3b/0x40
[ 54.333732][ T3498] do_syscall_64+0x3d/0xb0
[ 54.338150][ T3498] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.344035][ T3498] RIP: 0033:0x7f5fed5e2bf9
[ 54.348441][ T3498] Code: Unable to access opcode bytes at RIP 0x7f5fed5e2bcf.
[ 54.355793][ T3498] RSP: 002b:00007ffc699a9fc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 54.364194][ T3498] RAX: ffffffffffffffda RBX: 00007f5fed677330 RCX: 00007f5fed5e2bf9
[ 54.372168][ T3498] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 54.380124][ T3498] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 0000000000000000
[ 54.388079][ T3498] R10: 0000000000000022 R11: 0000000000000246 R12: 00007f5fed677330
[ 54.396152][ T3498] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 54.404116][ T3498]
[ 54.407283][ T3498] Kernel Offset: disabled
[ 54.411599][ T3498] Rebooting in 86400 seconds..