[ 479.103184][T20767] bridge474: port 1(erspan0) entered blocking state [ 479.110014][T20767] bridge474: port 1(erspan0) entered disabled state [ 479.118286][T20767] device erspan0 entered promiscuous mode [ 479.126179][T20768] device erspan0 left promiscuous mode [ 479.131704][T20768] bridge464: port 1(erspan0) entered disabled state [ 479.273310][T20768] bridge465: port 1(erspan0) entered blocking state [ 479.280065][T20768] bridge465: port 1(erspan0) entered disabled state [ 479.292389][T20768] device erspan0 entered promiscuous mode [ 479.300168][T20769] device erspan0 left promiscuous mode [ 479.307556][T20769] bridge465: port 1(erspan0) entered disabled state [ 479.433328][T20769] bridge466: port 1(erspan0) entered blocking state [ 479.441388][T20769] bridge466: port 1(erspan0) entered disabled state [ 479.449225][T20769] device erspan0 entered promiscuous mode [ 479.456799][T20771] device erspan0 left promiscuous mode [ 479.462336][T20771] bridge465: port 1(erspan0) entered disabled state [ 479.593240][T20771] bridge466: port 1(erspan0) entered blocking state [ 479.599968][T20771] bridge466: port 1(erspan0) entered disabled state [ 479.611193][T20771] device erspan0 entered promiscuous mode [ 479.622290][T20754] device erspan0 left promiscuous mode [ 479.629279][T20754] bridge468: port 1(erspan0) entered disabled state [ 479.769081][T20781] device erspan0 left promiscuous mode [ 479.776237][T20781] bridge464: port 1(erspan0) entered disabled state [ 479.903283][T20781] bridge465: port 1(erspan0) entered blocking state [ 479.910097][T20781] bridge465: port 1(erspan0) entered disabled state [ 479.918008][T20781] device erspan0 entered promiscuous mode [ 479.931092][T20761] device erspan0 left promiscuous mode [ 479.936751][T20761] bridge465: port 1(erspan0) entered disabled state [ 480.079604][T20782] device erspan0 left promiscuous mode [ 480.102452][T20782] bridge465: port 1(erspan0) entered disabled state [ 480.247426][T20789] bridge470: port 1(erspan0) entered blocking state [ 480.264459][T20789] bridge470: port 1(erspan0) entered disabled state [ 480.278928][T20789] device erspan0 entered promiscuous mode [ 480.290785][T20794] device erspan0 left promiscuous mode [ 480.296804][T20794] bridge474: port 1(erspan0) entered disabled state [ 480.423319][T20794] bridge475: port 1(erspan0) entered blocking state [ 480.430197][T20794] bridge475: port 1(erspan0) entered disabled state [ 480.438259][T20794] device erspan0 entered promiscuous mode [ 480.459370][T20805] device erspan0 left promiscuous mode [ 480.465348][T20805] bridge466: port 1(erspan0) entered disabled state [ 480.603210][T20805] bridge467: port 1(erspan0) entered blocking state [ 480.609939][T20805] bridge467: port 1(erspan0) entered disabled state [ 480.621344][T20805] device erspan0 entered promiscuous mode [ 480.629179][T20807] device erspan0 left promiscuous mode [ 480.635402][T20807] bridge466: port 1(erspan0) entered disabled state [ 480.763244][T20807] bridge467: port 1(erspan0) entered blocking state [ 480.770035][T20807] bridge467: port 1(erspan0) entered disabled state [ 480.778466][T20807] device erspan0 entered promiscuous mode [ 480.786625][T20806] bridge467: port 1(erspan0) entered blocking state [ 480.793600][T20806] bridge467: port 1(erspan0) entered disabled state [ 480.801529][T20806] device erspan0 entered promiscuous mode [ 480.816231][T20814] bridge467: port 1(erspan0) entered blocking state [ 480.822943][T20814] bridge467: port 1(erspan0) entered disabled state [ 480.840629][T20814] device erspan0 entered promiscuous mode [ 480.880680][T20818] device erspan0 left promiscuous mode [ 480.906072][T20818] bridge470: port 1(erspan0) entered disabled state [ 481.063269][T20818] bridge471: port 1(erspan0) entered blocking state [ 481.070074][T20818] bridge471: port 1(erspan0) entered disabled state [ 481.078255][T20818] device erspan0 entered promiscuous mode [ 481.102670][T20832] device erspan0 left promiscuous mode [ 481.109886][T20832] bridge475: port 1(erspan0) entered disabled state [ 481.223238][T20832] bridge476: port 1(erspan0) entered blocking state [ 481.230024][T20832] bridge476: port 1(erspan0) entered disabled state [ 481.241880][T20832] device erspan0 entered promiscuous mode [ 481.249945][T20834] device erspan0 left promiscuous mode [ 481.255994][T20834] bridge467: port 1(erspan0) entered disabled state [ 481.383229][T20834] bridge468: port 1(erspan0) entered blocking state [ 481.390171][T20834] bridge468: port 1(erspan0) entered disabled state [ 481.401875][T20834] device erspan0 entered promiscuous mode [ 481.409641][T20833] device erspan0 left promiscuous mode [ 481.415304][T20833] bridge467: port 1(erspan0) entered disabled state [ 481.553332][T20833] bridge468: port 1(erspan0) entered blocking state [ 481.560100][T20833] bridge468: port 1(erspan0) entered disabled state [ 481.568511][T20833] device erspan0 entered promiscuous mode [ 481.576424][T20835] device erspan0 left promiscuous mode [ 481.582445][T20835] bridge467: port 1(erspan0) entered disabled state [ 481.703236][T20835] bridge468: port 1(erspan0) entered blocking state [ 481.710049][T20835] bridge468: port 1(erspan0) entered disabled state [ 481.718656][T20835] device erspan0 entered promiscuous mode [ 481.739306][T20844] device erspan0 left promiscuous mode [ 481.753420][T20844] bridge467: port 1(erspan0) entered disabled state [ 481.893288][T20844] bridge468: port 1(erspan0) entered blocking state [ 481.899916][T20844] bridge468: port 1(erspan0) entered disabled state [ 481.907651][T20844] device erspan0 entered promiscuous mode Warning: Permanently added '10.128.10.24' (ECDSA) to the list of known hosts. [ 484.561421][T20851] IPVS: ftp: loaded support on port[0] = 21 [ 484.628682][T20851] chnl_net:caif_netlink_parms(): no params data found [ 484.663502][T20851] bridge0: port 1(bridge_slave_0) entered blocking state [ 484.670884][T20851] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.679028][T20851] device bridge_slave_0 entered promiscuous mode [ 484.688626][T20851] bridge0: port 2(bridge_slave_1) entered blocking state [ 484.695779][T20851] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.704278][T20851] device bridge_slave_1 entered promiscuous mode [ 484.725395][T20851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 484.800464][ T2642] device erspan0 left promiscuous mode [ 484.806821][ T2642] bridge471: port 1(erspan0) entered disabled state [ 484.839763][T20851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 484.861909][T20851] team0: Port device team_slave_0 added [ 484.869641][T20851] team0: Port device team_slave_1 added [ 484.947161][T20851] device hsr_slave_0 entered promiscuous mode [ 485.004068][T20851] device hsr_slave_1 entered promiscuous mode [ 485.043267][T20851] debugfs: Directory 'hsr0' with parent '/' already present! [ 485.095064][T20851] bridge0: port 2(bridge_slave_1) entered blocking state [ 485.102116][T20851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 485.109464][T20851] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.116554][T20851] bridge0: port 1(bridge_slave_0) entered forwarding state [ 485.219721][T20851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 485.232205][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 485.242230][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.251253][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.259761][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 485.273206][T20851] 8021q: adding VLAN 0 to HW filter on device team0 [ 485.283344][ T2994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 485.291588][ T2994] bridge0: port 1(bridge_slave_0) entered blocking state [ 485.298796][ T2994] bridge0: port 1(bridge_slave_0) entered forwarding state [ 485.316041][ T2994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 485.326502][ T2994] bridge0: port 2(bridge_slave_1) entered blocking state [ 485.333592][ T2994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 485.346606][ T7840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 485.363531][T20851] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 485.374239][T20851] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 485.386921][ T7840] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 485.395835][ T7840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 485.404657][ T7840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 485.413471][ T7840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 485.421685][ T7840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 485.506168][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 485.514311][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 485.524602][T20851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 485.577056][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 485.593041][T20851] device veth0_vlan entered promiscuous mode [ 485.607118][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 485.615810][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 485.623783][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 485.635042][T20851] device veth1_vlan entered promiscuous mode [ 485.760240][T20869] bridge0: port 3(erspan0) entered blocking state [ 485.766988][T20869] bridge0: port 3(erspan0) entered disabled state [ 485.774808][T20869] device erspan0 entered promiscuous mode [ 485.780769][T20869] bridge0: port 3(erspan0) entered blocking state [ 485.787238][T20869] bridge0: port 3(erspan0) entered forwarding state [ 485.799285][T20870] device erspan0 left promiscuous mode [ 485.805226][T20870] bridge0: port 3(erspan0) entered disabled state [ 486.105556][ T2642] device bridge_slave_1 left promiscuous mode [ 486.111947][ T2642] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.164141][ T2642] device bridge_slave_0 left promiscuous mode [ 486.170346][ T2642] bridge0: port 1(bridge_slave_0) entered disabled state [ 486.221354][ T2642] device veth1_vlan left promiscuous mode [ 486.227411][ T2642] device veth0_vlan left promiscuous mode [ 531.974363][ T2642] device hsr_slave_0 left promiscuous mode [ 532.043313][ T2642] device hsr_slave_1 left promiscuous mode [ 532.103718][ T2642] team0 (unregistering): Port device team_slave_1 removed [ 532.118123][ T2642] team0 (unregistering): Port device team_slave_0 removed [ 532.130289][ T2642] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 532.189411][ T2642] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 532.254355][ T2642] bond0 (unregistering): Released all slaves [ 532.410573][T20872] team0: Device erspan0 is up. Set it down before adding it as a team port [ 532.436787][T20876] batman_adv: batadv0: Adding interface: erspan0 [ 532.443494][T20876] batman_adv: batadv0: The MTU of interface erspan0 is too small (1450) 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. [ 532.469438][T20876] batman_adv: batadv0: Interface activated: erspan0 [ 532.484046][T20877] batman_adv: batadv0: Interface deactivated: erspan0 [ 532.491021][T20877] batman_adv: batadv0: Removing interface: erspan0 [ 532.503231][ C0] ------------[ cut here ]------------ [ 532.508695][ C0] DEBUG_LOCKS_WARN_ON(1) [ 532.508723][ C0] WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:167 mark_lock+0x7c4/0x11d0 [ 532.521913][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 532.528468][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.0-rc3-syzkaller #0 [ 532.536327][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.546350][ C0] Call Trace: [ 532.549603][ C0] [ 532.552547][ C0] dump_stack+0x113/0x167 [ 532.556846][ C0] ? mark_lock+0x7c4/0x11d0 [ 532.561323][ C0] panic+0x22a/0x4e3 [ 532.565194][ C0] ? add_taint.cold.8+0x11/0x11 [ 532.570021][ C0] __warn.cold.11+0x25/0x30 [ 532.574492][ C0] ? trace_hardirqs_off+0x41/0x1a0 [ 532.579568][ C0] ? mark_lock+0x7c4/0x11d0 [ 532.584065][ C0] report_bug+0x1b0/0x270 [ 532.588361][ C0] do_error_trap+0x11b/0x200 [ 532.592916][ C0] do_invalid_op+0x36/0x40 [ 532.597302][ C0] ? mark_lock+0x7c4/0x11d0 [ 532.601808][ C0] invalid_op+0x23/0x30 [ 532.605933][ C0] RIP: 0010:mark_lock+0x7c4/0x11d0 [ 532.611026][ C0] Code: d2 0f 85 09 09 00 00 44 8b 1d 68 a3 5c 08 45 85 db 0f 85 1d fa ff ff 48 c7 c6 e0 a0 8a 87 48 c7 c7 20 a1 8a 87 e8 7e f9 ec ff <0f> 0b e9 03 fa ff ff 48 c7 c7 34 ec ad 89 48 b8 00 00 00 00 00 fc [ 532.630603][ C0] RSP: 0018:ffff8880ae809380 EFLAGS: 00010086 [ 532.636644][ C0] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000000 [ 532.644686][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 532.652661][ C0] RBP: ffff8880ae8093d0 R08: fffffbfff11b2389 R09: fffffbfff11b2389 [ 532.660601][ C0] R10: fffffbfff11b2388 R11: ffffffff88d91c43 R12: ffffffff88c7a100 [ 532.668542][ C0] R13: 0000000000000000 R14: ffffffff88c7aaaa R15: ffffffff88c7aa88 [ 532.676491][ C0] ? kernel_text_address+0x79/0xf0 [ 532.681571][ C0] __lock_acquire+0x1974/0x4ef0 [ 532.686389][ C0] ? mark_held_locks+0x130/0x130 [ 532.691294][ C0] ? __kasan_check_read+0x11/0x20 [ 532.696281][ C0] ? mark_lock+0xc5/0x11d0 [ 532.700662][ C0] lock_acquire+0x194/0x410 [ 532.705232][ C0] ? sch_direct_xmit+0x215/0x1110 [ 532.710226][ C0] _raw_spin_lock+0x2d/0x40 [ 532.714695][ C0] ? sch_direct_xmit+0x215/0x1110 [ 532.719685][ C0] sch_direct_xmit+0x215/0x1110 [ 532.724502][ C0] ? mark_held_locks+0x130/0x130 [ 532.729402][ C0] ? dev_watchdog+0xab0/0xab0 [ 532.734046][ C0] ? lock_acquire+0x194/0x410 [ 532.738734][ C0] __dev_queue_xmit+0x1fc8/0x3050 [ 532.743724][ C0] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 532.748974][ C0] ? __kasan_check_read+0x11/0x20 [ 532.753963][ C0] ? __lock_acquire+0x100f/0x4ef0 [ 532.759008][ C0] ? find_held_lock+0x36/0x1d0 [ 532.763747][ C0] ? find_held_lock+0x36/0x1d0 [ 532.768481][ C0] ? __kasan_check_read+0x11/0x20 [ 532.773474][ C0] ? mark_lock+0xc5/0x11d0 [ 532.777862][ C0] ? mark_held_locks+0xb8/0x130 [ 532.782752][ C0] ? ip6_finish_output2+0xdf0/0x22f0 [ 532.788005][ C0] ? __ip6_finish_output+0x36c/0x930 [ 532.793307][ C0] dev_queue_xmit+0xb/0x10 [ 532.797694][ C0] ? dev_queue_xmit+0xb/0x10 [ 532.802273][ C0] ip6_finish_output2+0xc34/0x22f0 [ 532.807373][ C0] ? ip6_mtu+0x22e/0x350 [ 532.811582][ C0] ? ip6_frag_next+0xd10/0xd10 [ 532.816323][ C0] ? rcu_read_lock_held+0x9c/0xb0 [ 532.821316][ C0] ? __kasan_check_read+0x11/0x20 [ 532.826313][ C0] __ip6_finish_output+0x36c/0x930 [ 532.831396][ C0] ? __ip6_finish_output+0x36c/0x930 [ 532.836695][ C0] ip6_finish_output+0x27/0x170 [ 532.841515][ C0] ip6_output+0x1bf/0x630 [ 532.845815][ C0] ? ip6_finish_output+0x170/0x170 [ 532.850891][ C0] ? __ip6_finish_output+0x930/0x930 [ 532.856197][ C0] ? xfrm_lookup+0xc/0x10 [ 532.860521][ C0] mld_sendpack+0x870/0xcb0 [ 532.864993][ C0] ? mld_clear_delrec+0x1d0/0x1d0 [ 532.869985][ C0] ? _raw_read_unlock_bh+0x30/0x40 [ 532.875166][ C0] ? __local_bh_enable_ip+0x160/0x260 [ 532.880517][ C0] mld_send_initial_cr.part.32+0xd7/0x110 [ 532.886246][ C0] mld_dad_timer_expire+0x29/0x140 [ 532.891324][ C0] call_timer_fn+0x169/0x570 [ 532.895887][ C0] ? mld_send_initial_cr.part.32+0x110/0x110 [ 532.901844][ C0] ? msleep_interruptible+0xf0/0xf0 [ 532.907011][ C0] ? _raw_spin_unlock_irq+0x27/0x80 [ 532.912185][ C0] ? trace_hardirqs_on+0x28/0x1a0 [ 532.917186][ C0] ? mld_send_initial_cr.part.32+0x110/0x110 [ 532.923143][ C0] run_timer_softirq+0xd58/0x1330 [ 532.928135][ C0] ? add_timer+0x730/0x730 [ 532.932516][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 532.938041][ C0] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 532.944072][ C0] ? __do_softirq+0x1f9/0x9a8 [ 532.948715][ C0] ? trace_hardirqs_on+0x28/0x1a0 [ 532.953708][ C0] __do_softirq+0x262/0x9a8 [ 532.958178][ C0] ? sched_clock_cpu+0x1b/0x1b0 [ 532.963091][ C0] irq_exit+0x19a/0x1d0 [ 532.967218][ C0] smp_apic_timer_interrupt+0x1a6/0x5f0 [ 532.972726][ C0] apic_timer_interrupt+0xf/0x20 [ 532.977630][ C0] [ 532.980534][ C0] RIP: 0010:native_safe_halt+0x12/0x20 [ 532.985957][ C0] Code: fe ff ff 48 89 df e8 4d a1 6f fa eb 9c 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 e9 07 00 00 00 0f 00 2d 30 41 5b 00 fb f4 <5d> c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e9 07 00 00 [ 533.005534][ C0] RSP: 0018:ffffffff88c07ce0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 533.013914][ C0] RAX: dffffc0000000000 RBX: ffffffff88c7a100 RCX: 0000000000000000 [ 533.021855][ C0] RDX: 1ffffffff11a58ff RSI: 0000000000000006 RDI: ffffffff88d2c7f8 [ 533.029793][ C0] RBP: ffffffff88c07ce0 R08: 0000000000000006 R09: 0000000000000000 [ 533.037730][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: fffffbfff11a58fd [ 533.045668][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 533.053623][ C0] default_idle+0x51/0x340 [ 533.058005][ C0] arch_cpu_idle+0xa/0x10 [ 533.062301][ C0] default_idle_call+0x87/0xa0 [ 533.067033][ C0] do_idle+0x4c6/0x6d0 [ 533.071099][ C0] ? retint_kernel+0x2b/0x2b [ 533.075654][ C0] ? arch_cpu_idle_exit+0x70/0x70 [ 533.080643][ C0] cpu_startup_entry+0x18/0x20 [ 533.085401][ C0] rest_init+0x1a4/0x279 [ 533.089649][ C0] arch_call_rest_init+0x9/0xc [ 533.094383][ C0] start_kernel+0x72b/0x766 [ 533.098850][ C0] ? mem_encrypt_init+0x1/0x1 [ 533.103494][ C0] ? early_idt_handler_common+0x3b/0x60 [ 533.109029][ C0] x86_64_start_reservations+0x29/0x2b [ 533.114452][ C0] x86_64_start_kernel+0x76/0x79 [ 533.119354][ C0] secondary_startup_64+0xa4/0xb0 [ 533.125735][ C0] Kernel Offset: disabled [ 533.130050][ C0] Rebooting in 86400 seconds..