Warning: Permanently added '10.128.1.255' (ED25519) to the list of known hosts.
2025/11/06 08:10:27 parsed 1 programs
[ 52.775879][ T4151] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 54.240119][ T4212] veth0_vlan: entered promiscuous mode
2025/11/06 08:10:30 executed programs: 0
[ 54.710626][ T2428] veth0_vlan: left promiscuous mode
[ 55.365606][ T4421] veth0_vlan: entered promiscuous mode
[ 55.569321][ T4611] syz.2.16[4611]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 55.585472][ T4611] loop2: detected capacity change from 0 to 2048
[ 55.593394][ T4611] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 55.607801][ T4611] ------------[ cut here ]------------
[ 55.613330][ T4611] WARNING: CPU: 1 PID: 4611 at fs/udf/inode.c:2081 __udf_add_aext+0x140/0x160
[ 55.622196][ T4611] Modules linked in:
[ 55.626084][ T4611] CPU: 1 PID: 4611 Comm: syz.2.16 Not tainted syzkaller #0
[ 55.633380][ T4611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 55.643487][ T4611] RIP: 0010:__udf_add_aext+0x140/0x160
[ 55.648983][ T4611] Code: 0f cf ff eb 1c 49 8b 06 48 8b 78 28 be 18 00 00 00 e8 34 a4 00 00 49 8b 3e 48 89 de e8 c9 37 d0 ff 31 c0 5b 41 5e 41 5f 5d c3 <0f> 0b 41 8b 46 08 e9 14 ff ff ff 0f 0b e9 5d ff ff ff 66 2e 0f 1f
[ 55.668702][ T4611] RSP: 0018:ffffc900025b7a18 EFLAGS: 00010297
[ 55.674754][ T4611] RAX: 0000000000000018 RBX: ffff888115058738 RCX: 00000000bffffe00
[ 55.682765][ T4611] RDX: ffffc900025b7b50 RSI: 0000000000000004 RDI: 0000000000000000
[ 55.690855][ T4611] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
[ 55.699086][ T4611] R10: ffff88811aa07418 R11: 0000000000000001 R12: ffffc900025b7b28
[ 55.707109][ T4611] R13: 00000000fffffffb R14: ffffc900025b7b28 R15: 0000000000000010
[ 55.715110][ T4611] FS: 00007fcab43566c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[ 55.724082][ T4611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.730692][ T4611] CR2: 00007f96fb99c000 CR3: 000000010bc34000 CR4: 00000000003506e0
[ 55.738690][ T4611] Call Trace:
[ 55.741973][ T4611]
[ 55.744890][ T4611] udf_map_block+0x142d/0x15e0
[ 55.749719][ T4611] udf_get_block+0x52/0xc0
[ 55.754218][ T4611] __block_write_begin_int+0x192/0x810
[ 55.759715][ T4611] ? udf_adinicb_readpage+0xb0/0xb0
[ 55.764914][ T4611] ? udf_adinicb_readpage+0xb0/0xb0
[ 55.770222][ T4611] block_write_begin+0x47/0xb0
[ 55.775004][ T4611] udf_write_begin+0x9b/0x150
[ 55.779724][ T4611] generic_perform_write+0xa4/0x220
[ 55.784935][ T4611] udf_file_write_iter+0xd1/0x190
[ 55.790005][ T4611] vfs_write+0x33c/0x430
[ 55.794257][ T4611] ksys_write+0x71/0xe0
[ 55.798456][ T4611] do_syscall_64+0x55/0xb0
[ 55.802873][ T4611] ? clear_bhb_loop+0x40/0x90
[ 55.807548][ T4611] ? clear_bhb_loop+0x40/0x90
[ 55.812265][ T4611] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 55.818451][ T4611] RIP: 0033:0x7fcab358e9a9
[ 55.822873][ T4611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 55.842600][ T4611] RSP: 002b:00007fcab4356038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 55.851150][ T4611] RAX: ffffffffffffffda RBX: 00007fcab37b5fa0 RCX: 00007fcab358e9a9
[ 55.859516][ T4611] RDX: 0000000000000035 RSI: 000020000000a080 RDI: 0000000000000004
[ 55.867484][ T4611] RBP: 00007fcab3610d69 R08: 0000000000000000 R09: 0000000000000000
[ 55.875642][ T4611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 55.883764][ T4611] R13: 0000000000000000 R14: 00007fcab37b5fa0 R15: 00007ffc100058e8
[ 55.891774][ T4611]
[ 55.894794][ T4611] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 55.902062][ T4611] CPU: 1 PID: 4611 Comm: syz.2.16 Not tainted syzkaller #0
[ 55.909417][ T4611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 55.919555][ T4611] Call Trace:
[ 55.922829][ T4611]
[ 55.925755][ T4611] dump_stack_lvl+0x78/0xc0
[ 55.930268][ T4611] panic+0x11b/0x2d0
[ 55.934315][ T4611] ? __udf_add_aext+0x140/0x160
[ 55.939150][ T4611] __warn+0x15d/0x1f0
[ 55.943131][ T4611] ? __udf_add_aext+0x140/0x160
[ 55.947961][ T4611] report_bug+0xcd/0x160
[ 55.952247][ T4611] ? __udf_add_aext+0x140/0x160
[ 55.957106][ T4611] ? __udf_add_aext+0x142/0x160
[ 55.962030][ T4611] handle_bug+0xcf/0x120
[ 55.966282][ T4611] exc_invalid_op+0x1a/0x50
[ 55.970780][ T4611] asm_exc_invalid_op+0x1a/0x20
[ 55.975608][ T4611] RIP: 0010:__udf_add_aext+0x140/0x160
[ 55.981047][ T4611] Code: 0f cf ff eb 1c 49 8b 06 48 8b 78 28 be 18 00 00 00 e8 34 a4 00 00 49 8b 3e 48 89 de e8 c9 37 d0 ff 31 c0 5b 41 5e 41 5f 5d c3 <0f> 0b 41 8b 46 08 e9 14 ff ff ff 0f 0b e9 5d ff ff ff 66 2e 0f 1f
[ 56.000846][ T4611] RSP: 0018:ffffc900025b7a18 EFLAGS: 00010297
[ 56.006897][ T4611] RAX: 0000000000000018 RBX: ffff888115058738 RCX: 00000000bffffe00
[ 56.014864][ T4611] RDX: ffffc900025b7b50 RSI: 0000000000000004 RDI: 0000000000000000
[ 56.022910][ T4611] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
[ 56.030872][ T4611] R10: ffff88811aa07418 R11: 0000000000000001 R12: ffffc900025b7b28
[ 56.038832][ T4611] R13: 00000000fffffffb R14: ffffc900025b7b28 R15: 0000000000000010
[ 56.046796][ T4611] udf_map_block+0x142d/0x15e0
[ 56.051987][ T4611] udf_get_block+0x52/0xc0
[ 56.056390][ T4611] __block_write_begin_int+0x192/0x810
[ 56.061840][ T4611] ? udf_adinicb_readpage+0xb0/0xb0
[ 56.067059][ T4611] ? udf_adinicb_readpage+0xb0/0xb0
[ 56.072254][ T4611] block_write_begin+0x47/0xb0
[ 56.076998][ T4611] udf_write_begin+0x9b/0x150
[ 56.081770][ T4611] generic_perform_write+0xa4/0x220
[ 56.086968][ T4611] udf_file_write_iter+0xd1/0x190
[ 56.091988][ T4611] vfs_write+0x33c/0x430
[ 56.096223][ T4611] ksys_write+0x71/0xe0
[ 56.100363][ T4611] do_syscall_64+0x55/0xb0
[ 56.104851][ T4611] ? clear_bhb_loop+0x40/0x90
[ 56.109614][ T4611] ? clear_bhb_loop+0x40/0x90
[ 56.114272][ T4611] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 56.120172][ T4611] RIP: 0033:0x7fcab358e9a9
[ 56.124576][ T4611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 56.144177][ T4611] RSP: 002b:00007fcab4356038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 56.152583][ T4611] RAX: ffffffffffffffda RBX: 00007fcab37b5fa0 RCX: 00007fcab358e9a9
[ 56.160537][ T4611] RDX: 0000000000000035 RSI: 000020000000a080 RDI: 0000000000000004
[ 56.168493][ T4611] RBP: 00007fcab3610d69 R08: 0000000000000000 R09: 0000000000000000
[ 56.176450][ T4611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 56.184493][ T4611] R13: 0000000000000000 R14: 00007fcab37b5fa0 R15: 00007ffc100058e8
[ 56.192464][ T4611]
[ 56.195846][ T4611] Kernel Offset: disabled
[ 56.200177][ T4611] Rebooting in 86400 seconds..