Warning: Permanently added '10.128.0.72' (ECDSA) to the list of known hosts. 2020/08/07 12:12:28 parsed 1 programs 2020/08/07 12:12:28 executed programs: 0 [ 1052.247644][ T6843] IPVS: ftp: loaded support on port[0] = 21 [ 1052.347279][ T6843] chnl_net:caif_netlink_parms(): no params data found [ 1052.396976][ T6843] bridge0: port 1(bridge_slave_0) entered blocking state [ 1052.404502][ T6843] bridge0: port 1(bridge_slave_0) entered disabled state [ 1052.413342][ T6843] device bridge_slave_0 entered promiscuous mode [ 1052.422028][ T6843] bridge0: port 2(bridge_slave_1) entered blocking state [ 1052.429610][ T6843] bridge0: port 2(bridge_slave_1) entered disabled state [ 1052.437626][ T6843] device bridge_slave_1 entered promiscuous mode [ 1052.457273][ T6843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1052.468314][ T6843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1052.490011][ T6843] team0: Port device team_slave_0 added [ 1052.499034][ T6843] team0: Port device team_slave_1 added [ 1052.514660][ T6843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1052.521712][ T6843] 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. [ 1052.548538][ T6843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1052.561168][ T6843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1052.568745][ T6843] 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. [ 1052.595603][ T6843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1052.620980][ T6843] device hsr_slave_0 entered promiscuous mode [ 1052.627640][ T6843] device hsr_slave_1 entered promiscuous mode [ 1052.711650][ T6843] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1052.720784][ T6843] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1052.734134][ T6843] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1052.744437][ T6843] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1052.767113][ T6843] bridge0: port 2(bridge_slave_1) entered blocking state [ 1052.774211][ T6843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1052.782016][ T6843] bridge0: port 1(bridge_slave_0) entered blocking state [ 1052.789148][ T6843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1052.829251][ T6843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1052.842041][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1052.852258][ T2524] bridge0: port 1(bridge_slave_0) entered disabled state [ 1052.862450][ T2524] bridge0: port 2(bridge_slave_1) entered disabled state [ 1052.871119][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1052.884056][ T6843] 8021q: adding VLAN 0 to HW filter on device team0 [ 1052.894674][ T6812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1052.903660][ T6812] bridge0: port 1(bridge_slave_0) entered blocking state [ 1052.910832][ T6812] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1052.921764][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1052.930752][ T2524] bridge0: port 2(bridge_slave_1) entered blocking state [ 1052.937858][ T2524] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1052.962592][ T6843] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1052.973566][ T6843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1052.986766][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1052.995195][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1053.004163][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1053.012880][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1053.021981][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1053.030691][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1053.046979][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1053.054385][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1053.069213][ T6843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1053.086642][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1053.105545][ T6843] device veth0_vlan entered promiscuous mode [ 1053.112510][ T7054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1053.122139][ T7054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1053.130357][ T7054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1053.141767][ T6843] device veth1_vlan entered promiscuous mode [ 1053.149136][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1053.169949][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1053.179386][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1053.189691][ T6843] device veth0_macvtap entered promiscuous mode [ 1053.199848][ T6843] device veth1_macvtap entered promiscuous mode [ 1053.215609][ T6843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1053.223207][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1053.233393][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1053.244940][ T6843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1053.252695][ T2887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1053.264044][ T6843] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1053.273838][ T6843] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1053.282609][ T6843] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1053.291383][ T6843] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1056.427440][ T7052] Bluetooth: hci0: command 0x0409 tx timeout 2020/08/07 12:12:33 executed programs: 4 [ 1058.496733][ T7052] Bluetooth: hci0: command 0x041b tx timeout [ 1060.586729][ T7052] Bluetooth: hci0: command 0x040f tx timeout [ 1062.656824][ T7052] Bluetooth: hci0: command 0x0419 tx timeout [ 1062.979359][ T0] NOHZ: local_softirq_pending 08 2020/08/07 12:12:39 executed programs: 11 [ 1064.736697][ T2524] Bluetooth: hci0: command 0x0405 tx timeout 2020/08/07 12:12:45 executed programs: 18 2020/08/07 12:12:51 executed programs: 25 2020/08/07 12:12:56 executed programs: 32 [ 1083.458504][ T0] NOHZ: local_softirq_pending 08 2020/08/07 12:13:02 executed programs: 39 2020/08/07 12:13:08 executed programs: 46 2020/08/07 12:13:13 executed programs: 53 2020/08/07 12:13:19 executed programs: 60 2020/08/07 12:13:25 executed programs: 67 [ 1113.537583][ T2524] INFO: trying to register non-static key. [ 1113.544326][ T2524] the code is fine but needs lockdep annotation. [ 1113.551053][ T2524] turning off the locking correctness validator. [ 1113.557629][ T2524] CPU: 0 PID: 2524 Comm: kworker/0:2 Not tainted 5.8.0-syzkaller #0 [ 1113.567580][ T2524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1113.578452][ T2524] Workqueue: events l2cap_chan_timeout [ 1113.584228][ T2524] Call Trace: [ 1113.588019][ T2524] dump_stack+0x1f0/0x31e [ 1113.592826][ T2524] register_lock_class+0xf06/0x1520 [ 1113.598477][ T2524] __lock_acquire+0xfa/0x2ab0 [ 1113.603840][ T2524] ? lock_acquire+0x160/0x730 [ 1113.608730][ T2524] ? debug_object_assert_init+0x6a/0x250 [ 1113.615914][ T2524] ? trace_lock_release+0x137/0x1a0 [ 1113.622499][ T2524] lock_acquire+0x160/0x730 [ 1113.627597][ T2524] ? lock_sock_nested+0x43/0x110 [ 1113.632918][ T2524] ? lock_sock_nested+0x43/0x110 [ 1113.637981][ T2524] _raw_spin_lock_bh+0x31/0x40 [ 1113.642752][ T2524] ? lock_sock_nested+0x43/0x110 [ 1113.647865][ T2524] lock_sock_nested+0x43/0x110 [ 1113.652775][ T2524] l2cap_sock_teardown_cb+0x72/0x3e0 [ 1113.658169][ T2524] l2cap_chan_del+0xa3/0x760 [ 1113.663382][ T2524] ? l2cap_chan_timeout+0x86/0x1e0 [ 1113.668645][ T2524] l2cap_chan_close+0x7bf/0xae0 [ 1113.673756][ T2524] l2cap_chan_timeout+0x125/0x1e0 [ 1113.679280][ T2524] process_one_work+0x789/0xfc0 [ 1113.684267][ T2524] worker_thread+0xaa4/0x1460 [ 1113.689394][ T2524] ? _raw_spin_unlock_irqrestore+0x6f/0xd0 [ 1113.695202][ T2524] kthread+0x37e/0x3a0 [ 1113.700550][ T2524] ? rcu_lock_release+0x20/0x20 [ 1113.705430][ T2524] ? kthread_blkcg+0xd0/0xd0 [ 1113.710485][ T2524] ret_from_fork+0x1f/0x30