Warning: Permanently added '10.128.1.27' (ECDSA) to the list of known hosts. 2022/06/20 11:09:03 parsed 1 programs 2022/06/20 11:09:03 executed programs: 0 [ 73.187222][ T4040] cgroup: Unknown subsys name 'net' [ 73.201931][ T4040] cgroup: Unknown subsys name 'rlimit' [ 74.371805][ T4054] chnl_net:caif_netlink_parms(): no params data found [ 74.413436][ T4054] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.421771][ T4054] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.430049][ T4054] device bridge_slave_0 entered promiscuous mode [ 74.439236][ T4054] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.446809][ T4054] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.455039][ T4054] device bridge_slave_1 entered promiscuous mode [ 74.474146][ T4054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.485404][ T4054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.509236][ T4054] team0: Port device team_slave_0 added [ 74.516923][ T4054] team0: Port device team_slave_1 added [ 74.533517][ T4054] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.540912][ T4054] 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. [ 74.567644][ T4054] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.580470][ T4054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.587411][ T4054] 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. [ 74.613598][ T4054] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.640253][ T4054] device hsr_slave_0 entered promiscuous mode [ 74.646956][ T4054] device hsr_slave_1 entered promiscuous mode [ 74.708837][ T4054] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.716118][ T4054] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.723744][ T4054] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.731403][ T4054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.767753][ T4054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.780784][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.791533][ T3626] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.799130][ T3626] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.807315][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 74.821533][ T4054] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.832441][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.841936][ T3626] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.849586][ T3626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.869015][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.878009][ T3626] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.885333][ T3626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.894256][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.903341][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.914571][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.929950][ T4054] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.941727][ T4054] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.954548][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.962951][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.972116][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.986810][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.995660][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.007926][ T4054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.119714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.133176][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.141826][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.150522][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.160549][ T4054] device veth0_vlan entered promiscuous mode [ 75.172701][ T4054] device veth1_vlan entered promiscuous mode [ 75.191196][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.199570][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.207782][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.219213][ T4054] device veth0_macvtap entered promiscuous mode [ 75.231139][ T4054] device veth1_macvtap entered promiscuous mode [ 75.245860][ T4054] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.254532][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.263985][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.275687][ T4054] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.284184][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.301860][ T3626] ================================================================================ [ 75.311660][ T3626] UBSAN: object-size-mismatch in ./include/linux/skbuff.h:2085:28 [ 75.319634][ T3626] member access within address ffffc9000278f420 with insufficient space [ 75.328184][ T3626] for an object of type 'struct sk_buff' [ 75.333904][ T3626] CPU: 1 PID: 3626 Comm: kworker/1:6 Not tainted 5.16.0-rc4-syzkaller-00161-gc741e49150db-dirty #0 [ 75.344602][ T3626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.354647][ T3626] Workqueue: ipv6_addrconf addrconf_dad_work [ 75.360705][ T3626] Call Trace: [ 75.364061][ T3626] [ 75.366992][ T3626] dump_stack_lvl+0x1e3/0x2cb [ 75.371745][ T3626] ? bfq_pos_tree_add_move+0x451/0x451 [ 75.377189][ T3626] ? panic+0x7e3/0x7e3 [ 75.381250][ T3626] ubsan_type_mismatch_common+0x1e6/0x390 [ 75.387040][ T3626] __ubsan_handle_type_mismatch_v1+0x4a/0x60 [ 75.393091][ T3626] wg_xmit+0x565/0xda0 [ 75.397603][ T3626] ? wg_stop+0x5b0/0x5b0 [ 75.401934][ T3626] ? validate_xmit_skb+0x9e0/0xee0 [ 75.407039][ T3626] netdev_start_xmit+0x7b/0x140 [ 75.411965][ T3626] dev_hard_start_xmit+0x182/0x2e0 [ 75.417091][ T3626] __dev_queue_xmit+0x158e/0x2540 [ 75.422126][ T3626] ? dev_queue_xmit+0x20/0x20 [ 75.426793][ T3626] ? read_seqbegin+0x216/0x260 [ 75.431544][ T3626] ? __skb_pull+0xd0/0xd0 [ 75.435873][ T3626] ? ___neigh_create+0x1b14/0x2010 [ 75.440984][ T3626] ? dev_hard_header+0xf9/0x110 [ 75.445837][ T3626] ? neigh_connected_output+0x241/0x280 [ 75.451953][ T3626] ip6_finish_output2+0xf45/0x1300 [ 75.457160][ T3626] ? __ip6_finish_output+0x5a0/0x5a0 [ 75.462445][ T3626] ? skb_dst+0x4d/0xc0 [ 75.466703][ T3626] ? __ip6_finish_output+0x44a/0x5a0 [ 75.472001][ T3626] ndisc_send_skb+0x8c3/0xdd0 [ 75.476695][ T3626] ? ndisc_fill_addr_option+0x2e0/0x2e0 [ 75.482324][ T3626] ? skb_orphan+0xb8/0xd0 [ 75.486831][ T3626] ? ndisc_send_rs+0x222/0x370 [ 75.491671][ T3626] addrconf_dad_completed+0x543/0xa70 [ 75.497395][ T3626] ? addrconf_dad_stop+0x480/0x480 [ 75.502678][ T3626] addrconf_dad_work+0xbd8/0x1450 [ 75.507701][ T3626] ? INIT_LIST_HEAD+0x50/0x50 [ 75.512454][ T3626] ? rcu_read_lock_sched_held+0x89/0x130 [ 75.518436][ T3626] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 75.524441][ T3626] ? _raw_spin_unlock_irq+0x1f/0x40 [ 75.529765][ T3626] process_one_work+0x4ea/0x920 [ 75.534678][ T3626] ? worker_detach_from_pool+0x1c0/0x1c0 [ 75.540490][ T3626] ? _raw_spin_lock_irqsave+0x120/0x120 [ 75.546134][ T3626] ? wq_worker_sleeping+0x5c/0x1e0 [ 75.551473][ T3626] ? worker_clr_flags+0x11b/0x1a0 [ 75.556585][ T3626] worker_thread+0x686/0x9e0 [ 75.561260][ T3626] ? __kthread_parkme+0x166/0x1c0 [ 75.566361][ T3626] kthread+0x35c/0x430 [ 75.570540][ T3626] ? pr_cont_work+0x100/0x100 [ 75.575751][ T3626] ? __list_add+0xc0/0xc0 [ 75.580156][ T3626] ret_from_fork+0x1f/0x30 [ 75.584692][ T3626] [ 75.587795][ T3626] ================================================================================ [ 75.597267][ T3626] Kernel panic - not syncing: panic_on_warn set ... [ 75.604061][ T3626] CPU: 1 PID: 3626 Comm: kworker/1:6 Not tainted 5.16.0-rc4-syzkaller-00161-gc741e49150db-dirty #0 [ 75.614998][ T3626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.625141][ T3626] Workqueue: ipv6_addrconf addrconf_dad_work [ 75.631296][ T3626] Call Trace: [ 75.634561][ T3626] [ 75.637479][ T3626] dump_stack_lvl+0x1e3/0x2cb [ 75.642167][ T3626] ? bfq_pos_tree_add_move+0x451/0x451 [ 75.647698][ T3626] ? panic+0x7e3/0x7e3 [ 75.651762][ T3626] panic+0x2f1/0x7e3 [ 75.655644][ T3626] ? ubsan_type_mismatch_common+0x20a/0x390 [ 75.661552][ T3626] ? fb_is_primary_device+0xcc/0xcc [ 75.667032][ T3626] ? panic+0x7e3/0x7e3 [ 75.671218][ T3626] ubsan_type_mismatch_common+0x38c/0x390 [ 75.676960][ T3626] __ubsan_handle_type_mismatch_v1+0x4a/0x60 [ 75.683075][ T3626] wg_xmit+0x565/0xda0 [ 75.687167][ T3626] ? wg_stop+0x5b0/0x5b0 [ 75.691495][ T3626] ? validate_xmit_skb+0x9e0/0xee0 [ 75.696610][ T3626] netdev_start_xmit+0x7b/0x140 [ 75.701543][ T3626] dev_hard_start_xmit+0x182/0x2e0 [ 75.706744][ T3626] __dev_queue_xmit+0x158e/0x2540 [ 75.711903][ T3626] ? dev_queue_xmit+0x20/0x20 [ 75.716661][ T3626] ? read_seqbegin+0x216/0x260 [ 75.721430][ T3626] ? __skb_pull+0xd0/0xd0 [ 75.725930][ T3626] ? ___neigh_create+0x1b14/0x2010 [ 75.731139][ T3626] ? dev_hard_header+0xf9/0x110 [ 75.735980][ T3626] ? neigh_connected_output+0x241/0x280 [ 75.741606][ T3626] ip6_finish_output2+0xf45/0x1300 [ 75.746718][ T3626] ? __ip6_finish_output+0x5a0/0x5a0 [ 75.751986][ T3626] ? skb_dst+0x4d/0xc0 [ 75.756047][ T3626] ? __ip6_finish_output+0x44a/0x5a0 [ 75.761454][ T3626] ndisc_send_skb+0x8c3/0xdd0 [ 75.766236][ T3626] ? ndisc_fill_addr_option+0x2e0/0x2e0 [ 75.771885][ T3626] ? skb_orphan+0xb8/0xd0 [ 75.776212][ T3626] ? ndisc_send_rs+0x222/0x370 [ 75.780967][ T3626] addrconf_dad_completed+0x543/0xa70 [ 75.786346][ T3626] ? addrconf_dad_stop+0x480/0x480 [ 75.791466][ T3626] addrconf_dad_work+0xbd8/0x1450 [ 75.796664][ T3626] ? INIT_LIST_HEAD+0x50/0x50 [ 75.801349][ T3626] ? rcu_read_lock_sched_held+0x89/0x130 [ 75.807052][ T3626] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 75.813030][ T3626] ? _raw_spin_unlock_irq+0x1f/0x40 [ 75.818397][ T3626] process_one_work+0x4ea/0x920 [ 75.823250][ T3626] ? worker_detach_from_pool+0x1c0/0x1c0 [ 75.828966][ T3626] ? _raw_spin_lock_irqsave+0x120/0x120 [ 75.834498][ T3626] ? wq_worker_sleeping+0x5c/0x1e0 [ 75.839782][ T3626] ? worker_clr_flags+0x11b/0x1a0 [ 75.844987][ T3626] worker_thread+0x686/0x9e0 [ 75.849669][ T3626] ? __kthread_parkme+0x166/0x1c0 [ 75.854955][ T3626] kthread+0x35c/0x430 [ 75.859269][ T3626] ? pr_cont_work+0x100/0x100 [ 75.863933][ T3626] ? __list_add+0xc0/0xc0 [ 75.868263][ T3626] ret_from_fork+0x1f/0x30 [ 75.872776][ T3626] [ 75.876020][ T3626] Kernel Offset: disabled [ 75.880449][ T3626] Rebooting in 86400 seconds..