Warning: Permanently added '10.128.1.117' (ED25519) to the list of known hosts. [ 144.388773][ T5093] chnl_net:caif_netlink_parms(): no params data found [ 144.481828][ T5093] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.489046][ T5093] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.496605][ T5093] bridge_slave_0: entered allmulticast mode [ 144.504351][ T5093] bridge_slave_0: entered promiscuous mode [ 144.515197][ T5093] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.522530][ T5093] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.529728][ T5093] bridge_slave_1: entered allmulticast mode [ 144.537881][ T5093] bridge_slave_1: entered promiscuous mode [ 144.577233][ T5093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.590541][ T5093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.630807][ T5093] team0: Port device team_slave_0 added [ 144.639677][ T5093] team0: Port device team_slave_1 added [ 144.674730][ T5093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.681842][ T5093] 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. [ 144.708375][ T5093] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.722230][ T5093] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.729269][ T5093] 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. [ 144.755352][ T5093] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.805950][ T5093] hsr_slave_0: entered promiscuous mode [ 144.813450][ T5093] hsr_slave_1: entered promiscuous mode [ 144.997456][ T5093] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 145.009365][ T5093] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 145.020293][ T5093] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 145.033307][ T5093] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 145.072983][ T5093] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.080517][ T5093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.088962][ T5093] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.096231][ T5093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.179887][ T5093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.208661][ T924] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.217689][ T924] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.237584][ T5093] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.253173][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.260371][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.275816][ T5100] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.283067][ T5100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.383523][ T5093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.445800][ T5093] veth0_vlan: entered promiscuous mode [ 145.461822][ T5093] veth1_vlan: entered promiscuous mode [ 145.505731][ T5093] veth0_macvtap: entered promiscuous mode [ 145.519049][ T5093] veth1_macvtap: entered promiscuous mode [ 145.545255][ T5093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.566042][ T5093] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.578362][ T5093] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.587923][ T5093] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.596902][ T5093] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.605945][ T5093] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 172.221244][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D } 2655 jiffies s: 613 root: 0x2/. [ 172.235622][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 172.243336][ T18] Sending NMI from CPU 0 to CPUs 1: [ 172.248588][ C1] NMI backtrace for cpu 1 [ 172.248600][ C1] CPU: 1 PID: 11 Comm: kworker/u8:1 Not tainted 6.9.0-rc5-syzkaller-00159-gc942a0cd3603 #0 [ 172.248623][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 172.248639][ C1] Workqueue: ipv6_addrconf addrconf_dad_work [ 172.248696][ C1] RIP: 0010:__lock_acquire+0x47c/0x1fd0 [ 172.248724][ C1] Code: 41 09 c7 41 09 cf 41 09 ff 48 8b 44 24 20 0f b6 04 30 84 c0 0f 85 13 13 00 00 44 8b a4 24 e0 00 00 00 48 8b 44 24 10 44 89 38 <49> 89 c7 4c 8b 74 24 28 4b 8d 5c f0 24 48 89 d8 48 c1 e8 03 0f b6 [ 172.248742][ C1] RSP: 0018:ffffc90000a087f0 EFLAGS: 00000046 [ 172.248761][ C1] RAX: ffff888016eec888 RBX: 0000000000004000 RCX: 0000000000040000 [ 172.248778][ C1] RDX: 0000000000080000 RSI: dffffc0000000000 RDI: 000000000000c000 [ 172.248794][ C1] RBP: 0000000000000032 R08: ffff888016eec6d8 R09: 0000000000000001 [ 172.248809][ C1] R10: dffffc0000000000 R11: fffffbfff1f51fde R12: 0000000000000000 [ 172.248825][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 00000000000cc000 [ 172.248843][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 172.248862][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 172.248878][ C1] CR2: 0000000020000600 CR3: 000000000e134000 CR4: 0000000000350ef0 [ 172.248897][ C1] Call Trace: [ 172.248906][ C1] [ 172.248915][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 172.248942][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 172.248969][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 172.249006][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 172.249038][ C1] ? nmi_handle+0x151/0x5a0 [ 172.249062][ C1] ? nmi_handle+0x2a/0x5a0 [ 172.249087][ C1] ? __lock_acquire+0x47c/0x1fd0 [ 172.249111][ C1] ? default_do_nmi+0x63/0x160 [ 172.249138][ C1] ? exc_nmi+0x123/0x1f0 [ 172.249164][ C1] ? end_repeat_nmi+0xf/0x53 [ 172.249202][ C1] ? __lock_acquire+0x47c/0x1fd0 [ 172.249226][ C1] ? __lock_acquire+0x47c/0x1fd0 [ 172.249252][ C1] ? __lock_acquire+0x47c/0x1fd0 [ 172.249282][ C1] [ 172.249290][ C1] [ 172.249309][ C1] lock_acquire+0x1ed/0x550 [ 172.249332][ C1] ? debug_objects_fill_pool+0x80/0x9b0 [ 172.249381][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 172.249404][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.249436][ C1] ? __lock_acquire+0x1346/0x1fd0 [ 172.249468][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.249502][ C1] ? debug_objects_fill_pool+0x80/0x9b0 [ 172.249540][ C1] debug_objects_fill_pool+0x9f/0x9b0 [ 172.249577][ C1] ? debug_objects_fill_pool+0x80/0x9b0 [ 172.249615][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.249647][ C1] ? __lock_acquire+0x1346/0x1fd0 [ 172.249678][ C1] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 172.249717][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.249751][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.249785][ C1] ? advance_sched+0xa02/0xca0 [ 172.249820][ C1] debug_object_activate+0x135/0x510 [ 172.249860][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 172.249895][ C1] ? __pfx_debug_object_activate+0x10/0x10 [ 172.249930][ C1] ? advance_sched+0xa02/0xca0 [ 172.249961][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.249993][ C1] ? _raw_spin_lock_irq+0xdf/0x120 [ 172.250029][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 172.250068][ C1] enqueue_hrtimer+0x30/0x3c0 [ 172.250105][ C1] __hrtimer_run_queues+0x6d5/0xd50 [ 172.250150][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 172.250182][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.250214][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 172.250245][ C1] hrtimer_interrupt+0x396/0x990 [ 172.250299][ C1] __sysvec_apic_timer_interrupt+0x112/0x3f0 [ 172.250340][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 172.250374][ C1] [ 172.250381][ C1] [ 172.250389][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 172.250420][ C1] RIP: 0010:ipv6_get_saddr_eval+0x56b/0xf50 [ 172.250445][ C1] Code: 85 f4 07 00 00 41 8b 0e 48 89 df 48 8b 74 24 20 8b 54 24 1c e8 76 fe 01 00 89 c3 49 83 c4 10 4c 89 e0 48 c1 e8 03 0f b6 04 28 <84> c0 0f 85 e5 07 00 00 41 8b 2c 24 89 df 89 ee e8 80 b1 73 f7 45 [ 172.250463][ C1] RSP: 0018:ffffc90000106b30 EFLAGS: 00000216 [ 172.250481][ C1] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc90000106a03 [ 172.250496][ C1] RDX: 0000000000000009 RSI: ffffffff8bcaca20 RDI: ffffffff8c1f96e0 [ 172.250513][ C1] RBP: dffffc0000000000 R08: ffffffff8fa8feef R09: 1ffffffff1f51fdd [ 172.250530][ C1] R10: dffffc0000000000 R11: fffffbfff1f51fde R12: ffffc90000106cd0 [ 172.250547][ C1] R13: ffff888022164000 R14: ffff888079e4a0e0 R15: 0000000000000006 [ 172.250577][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.250613][ C1] __ipv6_dev_get_saddr+0x1d3/0x4b0 [ 172.250651][ C1] ipv6_dev_get_saddr+0x42b/0xba0 [ 172.250683][ C1] ? ipv6_dev_get_saddr+0x22a/0xba0 [ 172.250717][ C1] ? __pfx_ipv6_dev_get_saddr+0x10/0x10 [ 172.250753][ C1] ? __pfx_validate_chain+0x10/0x10 [ 172.250784][ C1] ? ip6_route_output_flags+0x30/0x610 [ 172.250807][ C1] ? ip6_route_output_flags+0x30/0x610 [ 172.250828][ C1] ? ip6_route_output_flags+0x499/0x610 [ 172.250854][ C1] ip6_dst_lookup_tail+0xc83/0x11a0 [ 172.250886][ C1] ? ip6_dst_lookup_tail+0x1e5/0x11a0 [ 172.250914][ C1] ? __pfx_ip6_dst_lookup_tail+0x10/0x10 [ 172.250942][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.250974][ C1] ? validate_chain+0x11b/0x58e0 [ 172.251006][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251039][ C1] ? mark_lock+0x9a/0x350 [ 172.251068][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251105][ C1] ip6_dst_lookup_flow+0xb9/0x180 [ 172.251135][ C1] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 172.251162][ C1] ? dst_cache_per_cpu_get+0x191/0x2f0 [ 172.251189][ C1] ? udp_tunnel6_dst_lookup+0x1a9/0x520 [ 172.251225][ C1] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 172.251253][ C1] udp_tunnel6_dst_lookup+0x2c0/0x520 [ 172.251300][ C1] ? __pfx_udp_tunnel6_dst_lookup+0x10/0x10 [ 172.251334][ C1] ? skb_vlan_inet_prepare+0x4d0/0x6b0 [ 172.251370][ C1] ? __pfx_geneve_get_dsfield+0x10/0x10 [ 172.251403][ C1] geneve_xmit+0xb99/0x2e60 [ 172.251440][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251474][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251506][ C1] ? validate_xmit_xfrm+0xc1/0x1260 [ 172.251541][ C1] ? geneve_xmit+0x137/0x2e60 [ 172.251571][ C1] ? __pfx_geneve_xmit+0x10/0x10 [ 172.251599][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251631][ C1] ? netif_skb_features+0x7f4/0xbb0 [ 172.251662][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251694][ C1] ? validate_xmit_skb+0xa04/0x1120 [ 172.251723][ C1] dev_hard_start_xmit+0x27c/0x7e0 [ 172.251759][ C1] __dev_queue_xmit+0x1ad1/0x3ca0 [ 172.251793][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251826][ C1] ? __dev_queue_xmit+0x2c7/0x3ca0 [ 172.251852][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251883][ C1] ? read_seqbegin+0x208/0x2b0 [ 172.251913][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.251947][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 172.251972][ C1] ? neigh_resolve_output+0x2e5/0x740 [ 172.252001][ C1] ? eth_header+0x11c/0x1f0 [ 172.252038][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.252070][ C1] ? __asan_memcpy+0x40/0x70 [ 172.252117][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.252149][ C1] ? eth_header+0x11c/0x1f0 [ 172.252182][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.252214][ C1] ? neigh_resolve_output+0x61f/0x740 [ 172.252250][ C1] ip6_finish_output2+0xffa/0x1670 [ 172.252294][ C1] ? ip6_finish_output2+0x712/0x1670 [ 172.252321][ C1] ? nf_hook+0x9e/0x450 [ 172.252351][ C1] ? __pfx_ip6_finish_output2+0x10/0x10 [ 172.252381][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.252417][ C1] ? ip6_mtu+0x81/0x3f0 [ 172.252440][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.252475][ C1] ip6_finish_output+0x41e/0x810 [ 172.252505][ C1] ndisc_send_skb+0xab0/0x1380 [ 172.252545][ C1] ? ndisc_send_skb+0x572/0x1380 [ 172.252583][ C1] ? __pfx_ndisc_send_skb+0x10/0x10 [ 172.252617][ C1] ? __pfx_dst_output+0x10/0x10 [ 172.252655][ C1] ? __pfx_ndisc_ns_create+0x10/0x10 [ 172.252695][ C1] ndisc_send_ns+0xcc/0x160 [ 172.252729][ C1] ? __pfx_ndisc_send_ns+0x10/0x10 [ 172.252768][ C1] addrconf_dad_work+0xb45/0x16f0 [ 172.252798][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 172.252832][ C1] ? __pfx_addrconf_dad_work+0x10/0x10 [ 172.252855][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 172.252890][ C1] ? process_scheduled_works+0x91b/0x17c0 [ 172.252918][ C1] process_scheduled_works+0xa12/0x17c0 [ 172.252963][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 172.252994][ C1] ? assign_work+0x364/0x3d0 [ 172.253020][ C1] worker_thread+0x86d/0xd70 [ 172.253057][ C1] ? __kthread_parkme+0x169/0x1d0 [ 172.253088][ C1] ? __pfx_worker_thread+0x10/0x10 [ 172.253114][ C1] kthread+0x2f2/0x390 [ 172.253146][ C1] ? __pfx_worker_thread+0x10/0x10 [ 172.253172][ C1] ? __pfx_kthread+0x10/0x10 [ 172.253201][ C1] ret_from_fork+0x4d/0x80 [ 172.253248][ C1] ? __pfx_kthread+0x10/0x10 [ 172.253290][ C1] ret_from_fork_asm+0x1a/0x30 [ 172.253338][ C1] [ 172.253349][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 4.760 msecs