Warning: Permanently added '10.128.1.168' (ED25519) to the list of known hosts.
2025/03/08 00:54:08 ignoring optional flag "sandboxArg"="0"
2025/03/08 00:54:08 ignoring optional flag "type"="gce"
2025/03/08 00:54:08 parsed 1 programs
2025/03/08 00:54:08 executed programs: 0
[ 81.009200][ T4426] chnl_net:caif_netlink_parms(): no params data found
[ 81.058456][ T4426] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.065899][ T4426] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.073806][ T4426] device bridge_slave_0 entered promiscuous mode
[ 81.082361][ T4426] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.089894][ T4426] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.098210][ T4426] device bridge_slave_1 entered promiscuous mode
[ 81.122036][ T4426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.133909][ T4426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.159456][ T4426] team0: Port device team_slave_0 added
[ 81.167070][ T4426] team0: Port device team_slave_1 added
[ 81.187794][ T4426] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.195053][ T4426] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 81.221738][ T4426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.236615][ T4426] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.243796][ T4426] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 81.270529][ T4426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.303331][ T4426] device hsr_slave_0 entered promiscuous mode
[ 81.310695][ T4426] device hsr_slave_1 entered promiscuous mode
[ 81.719172][ T7] cfg80211: failed to load regulatory.db
[ 82.140131][ T4426] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 82.169199][ T4426] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 82.183913][ T4426] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 82.195594][ T4426] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.319385][ T4426] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.337067][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 82.349149][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 82.361684][ T4426] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.378825][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 82.390055][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 82.401281][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.408474][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.430746][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 82.440433][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 82.450042][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 82.462802][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.469998][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.481267][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 82.498941][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 82.508558][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 82.518761][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 82.528783][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 82.544867][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 82.553852][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 82.570072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 82.579108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 82.593529][ T4426] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 82.607345][ T4426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 82.616941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 82.628354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 82.744052][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 82.753643][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 82.770428][ T4426] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.795128][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 82.806811][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 82.836168][ T4426] device veth0_vlan entered promiscuous mode
[ 82.842909][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 82.852300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 82.862660][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 82.873418][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 82.887813][ T4426] device veth1_vlan entered promiscuous mode
[ 82.916114][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 82.927730][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 82.937590][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 82.948152][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 82.962621][ T4426] device veth0_macvtap entered promiscuous mode
[ 82.975949][ T4426] device veth1_macvtap entered promiscuous mode
[ 82.986516][ T4184] Bluetooth: hci0: command 0x0409 tx timeout
[ 83.010584][ T4426] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 83.019681][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 83.029480][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 83.040057][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 83.049877][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 83.066715][ T4426] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 83.078285][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 83.088913][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 83.103610][ T4426] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.113738][ T4426] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.124052][ T4426] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.134429][ T4426] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.218608][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.236353][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.259301][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 83.280199][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.289213][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.303446][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 83.379150][ T4515] loop0: detected capacity change from 0 to 2048
[ 83.395756][ T4515] =======================================================
[ 83.395756][ T4515] WARNING: The mand mount option has been deprecated and
[ 83.395756][ T4515] and is ignored by this kernel. Remove the mand
[ 83.395756][ T4515] option from the mount to silence this warning.
[ 83.395756][ T4515] =======================================================
[ 83.442498][ T4515] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[ 83.458782][ T4515] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 83.480871][ T26] audit: type=1800 audit(1741395251.384:2): pid=4515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=1367 res=0 errno=0
[ 83.745937][ T4426] ==================================================================
[ 83.754449][ T4426] BUG: KASAN: use-after-free in crc_itu_t+0x218/0x2a0
[ 83.761299][ T4426] Read of size 1 at addr ffff888070d0a000 by task syz-executor.0/4426
[ 83.769661][ T4426]
[ 83.772030][ T4426] CPU: 1 PID: 4426 Comm: syz-executor.0 Not tainted 5.15.178-syzkaller #0
[ 83.780642][ T4426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 83.790841][ T4426] Call Trace:
[ 83.794169][ T4426]
[ 83.797130][ T4426] dump_stack_lvl+0x1e3/0x2d0
[ 83.801865][ T4426] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 83.807549][ T4426] ? _printk+0xd1/0x120
[ 83.812141][ T4426] ? __wake_up_klogd+0xcc/0x100
[ 83.817126][ T4426] ? panic+0x860/0x860
[ 83.821247][ T4426] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 83.826762][ T4426] print_address_description+0x63/0x3b0
[ 83.832438][ T4426] ? crc_itu_t+0x218/0x2a0
[ 83.836894][ T4426] kasan_report+0x16b/0x1c0
[ 83.841437][ T4426] ? crc_itu_t+0x218/0x2a0
[ 83.845890][ T4426] ? pvclock_gtod_unregister_notifier+0x50/0x50
[ 83.852188][ T4426] crc_itu_t+0x218/0x2a0
[ 83.856479][ T4426] udf_sync_fs+0x1ce/0x380
[ 83.860932][ T4426] ? udf_put_super+0x160/0x160
[ 83.865735][ T4426] ? get_nr_dirty_inodes+0x25f/0x2e0
[ 83.871062][ T4426] sync_filesystem+0xe8/0x220
[ 83.875780][ T4426] generic_shutdown_super+0x6b/0x310
[ 83.881105][ T4426] kill_block_super+0x7a/0xe0
[ 83.885824][ T4426] deactivate_locked_super+0xa0/0x110
[ 83.891235][ T4426] cleanup_mnt+0x44e/0x500
[ 83.895685][ T4426] ? lockdep_hardirqs_on+0x94/0x130
[ 83.900917][ T4426] task_work_run+0x129/0x1a0
[ 83.905550][ T4426] exit_to_user_mode_loop+0x106/0x130
[ 83.910957][ T4426] exit_to_user_mode_prepare+0xb1/0x140
[ 83.916542][ T4426] syscall_exit_to_user_mode+0x5d/0x240
[ 83.922136][ T4426] do_syscall_64+0x47/0xb0
[ 83.926680][ T4426] ? clear_bhb_loop+0x15/0x70
[ 83.931405][ T4426] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.937360][ T4426] RIP: 0033:0x7eff5df69c87
[ 83.941815][ T4426] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
[ 83.961801][ T4426] RSP: 002b:00007ffd18843148 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 83.970296][ T4426] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007eff5df69c87
[ 83.978309][ T4426] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffd18843200
[ 83.986606][ T4426] RBP: 00007ffd18843200 R08: 0000000000000000 R09: 0000000000000000
[ 83.994609][ T4426] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd188442c0
[ 84.002618][ T4426] R13: 00007eff5dfc3c5a R14: 000000000001456d R15: 0000000000000006
[ 84.010667][ T4426]
[ 84.013717][ T4426]
[ 84.016062][ T4426] The buggy address belongs to the page:
[ 84.021726][ T4426] page:ffffea0001c34280 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x70d0a
[ 84.031951][ T4426] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 84.039111][ T4426] raw: 00fff00000000000 ffffea0001d564c8 ffffea00002a5e08 0000000000000000
[ 84.047730][ T4426] raw: 000000000000002c 0000000000000000 0000000100000000 ffff888017684000
[ 84.056337][ T4426] page dumped because: kasan: bad access detected
[ 84.062798][ T4426] page_owner tracks the page as allocated
[ 84.068537][ T4426] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100cca(GFP_HIGHUSER_MOVABLE), pid 4544, ts 84040747384, free_ts 84064119472
[ 84.083156][ T4426] get_page_from_freelist+0x3b78/0x3d40
[ 84.088750][ T4426] __alloc_pages+0x272/0x700
[ 84.093379][ T4426] alloc_pages_vma+0x39a/0x800
[ 84.098181][ T4426] handle_mm_fault+0x2597/0x5960
[ 84.103155][ T4426] exc_page_fault+0x271/0x700
[ 84.107864][ T4426] asm_exc_page_fault+0x22/0x30
[ 84.113013][ T4426] page last free stack trace:
[ 84.117715][ T4426] free_unref_page_prepare+0xc34/0xcf0
[ 84.123214][ T4426] free_unref_page_list+0x1f7/0x8e0
[ 84.128462][ T4426] release_pages+0x1bb9/0x1f40
[ 84.133263][ T4426] tlb_finish_mmu+0x177/0x320
[ 84.137977][ T4426] exit_mmap+0x3cd/0x620
[ 84.142268][ T4426] __mmput+0x112/0x3b0
[ 84.146375][ T4426] exit_mm+0x688/0x7f0
[ 84.150470][ T4426] do_exit+0x626/0x2480
[ 84.154825][ T4426] do_group_exit+0x144/0x310
[ 84.159542][ T4426] __x64_sys_exit_group+0x3b/0x40
[ 84.164597][ T4426] do_syscall_64+0x3b/0xb0
[ 84.169044][ T4426] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.175063][ T4426]
[ 84.177640][ T4426] Memory state around the buggy address:
[ 84.183295][ T4426] ffff888070d09f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 84.191392][ T4426] ffff888070d09f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 84.199496][ T4426] >ffff888070d0a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 84.207585][ T4426] ^
[ 84.211774][ T4426] ffff888070d0a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 84.219870][ T4426] ffff888070d0a100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 84.228141][ T4426] ==================================================================
[ 84.236321][ T4426] Disabling lock debugging due to kernel taint
[ 84.258162][ T4426] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 84.265417][ T4426] CPU: 1 PID: 4426 Comm: syz-executor.0 Tainted: G B 5.15.178-syzkaller #0
[ 84.275418][ T4426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 84.285589][ T4426] Call Trace:
[ 84.288973][ T4426]
[ 84.291952][ T4426] dump_stack_lvl+0x1e3/0x2d0
[ 84.296659][ T4426] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 84.302493][ T4426] ? panic+0x860/0x860
[ 84.306589][ T4426] ? preempt_schedule_common+0xa6/0xd0
[ 84.312082][ T4426] ? preempt_schedule+0xd9/0xe0
[ 84.316965][ T4426] panic+0x318/0x860
[ 84.320893][ T4426] ? check_panic_on_warn+0x1d/0xa0
[ 84.326120][ T4426] ? fb_is_primary_device+0xd0/0xd0
[ 84.331353][ T4426] ? _raw_spin_unlock_irqrestore+0x128/0x130
[ 84.337361][ T4426] ? _raw_spin_unlock+0x40/0x40
[ 84.342254][ T4426] ? print_memory_metadata+0xe2/0x140
[ 84.347667][ T4426] check_panic_on_warn+0x7e/0xa0
[ 84.352639][ T4426] ? crc_itu_t+0x218/0x2a0
[ 84.357089][ T4426] end_report+0x6d/0xf0
[ 84.361270][ T4426] kasan_report+0x18e/0x1c0
[ 84.365805][ T4426] ? crc_itu_t+0x218/0x2a0
[ 84.370267][ T4426] ? pvclock_gtod_unregister_notifier+0x50/0x50
[ 84.376544][ T4426] crc_itu_t+0x218/0x2a0
[ 84.380855][ T4426] udf_sync_fs+0x1ce/0x380
[ 84.385308][ T4426] ? udf_put_super+0x160/0x160
[ 84.390106][ T4426] ? get_nr_dirty_inodes+0x25f/0x2e0
[ 84.395431][ T4426] sync_filesystem+0xe8/0x220
[ 84.400144][ T4426] generic_shutdown_super+0x6b/0x310
[ 84.405463][ T4426] kill_block_super+0x7a/0xe0
[ 84.410180][ T4426] deactivate_locked_super+0xa0/0x110
[ 84.415589][ T4426] cleanup_mnt+0x44e/0x500
[ 84.420036][ T4426] ? lockdep_hardirqs_on+0x94/0x130
[ 84.425791][ T4426] task_work_run+0x129/0x1a0
[ 84.430426][ T4426] exit_to_user_mode_loop+0x106/0x130
[ 84.435835][ T4426] exit_to_user_mode_prepare+0xb1/0x140
[ 84.441410][ T4426] syscall_exit_to_user_mode+0x5d/0x240
[ 84.446996][ T4426] do_syscall_64+0x47/0xb0
[ 84.451446][ T4426] ? clear_bhb_loop+0x15/0x70
[ 84.456151][ T4426] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.462294][ T4426] RIP: 0033:0x7eff5df69c87
[ 84.466733][ T4426] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
[ 84.486404][ T4426] RSP: 002b:00007ffd18843148 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 84.494875][ T4426] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007eff5df69c87
[ 84.502967][ T4426] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffd18843200
[ 84.510959][ T4426] RBP: 00007ffd18843200 R08: 0000000000000000 R09: 0000000000000000
[ 84.518956][ T4426] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd188442c0
[ 84.527044][ T4426] R13: 00007eff5dfc3c5a R14: 000000000001456d R15: 0000000000000006
[ 84.535062][ T4426]
[ 84.538404][ T4426] Kernel Offset: disabled
[ 84.542749][ T4426] Rebooting in 86400 seconds..