[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 59.316251][ T6871] IPVS: ftp: loaded support on port[0] = 21 [ 59.487987][ T21] tipc: TX() has been purged, node left! [ 61.545913][ T6853] can: request_module (can-proto-0) failed. [ 61.558569][ T6853] can: request_module (can-proto-0) failed. [ 61.571449][ T6853] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2020/09/09 13:50:57 parsed 1 programs 2020/09/09 13:50:58 executed programs: 0 [ 70.654331][ T6993] IPVS: ftp: loaded support on port[0] = 21 [ 70.823240][ T6995] IPVS: ftp: loaded support on port[0] = 21 [ 70.910032][ T6997] IPVS: ftp: loaded support on port[0] = 21 [ 70.958805][ T7003] IPVS: ftp: loaded support on port[0] = 21 [ 70.989152][ T6999] IPVS: ftp: loaded support on port[0] = 21 [ 71.012865][ T7001] IPVS: ftp: loaded support on port[0] = 21 [ 71.315115][ T6993] chnl_net:caif_netlink_parms(): no params data found [ 71.350926][ T6995] chnl_net:caif_netlink_parms(): no params data found [ 71.698799][ T6997] chnl_net:caif_netlink_parms(): no params data found [ 71.748200][ T6993] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.756859][ T6993] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.765450][ T6993] device bridge_slave_0 entered promiscuous mode [ 71.833712][ T6993] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.846044][ T6993] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.854507][ T6993] device bridge_slave_1 entered promiscuous mode [ 71.872531][ T7003] chnl_net:caif_netlink_parms(): no params data found [ 71.915615][ T7001] chnl_net:caif_netlink_parms(): no params data found [ 71.940341][ T6995] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.958470][ T6995] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.969126][ T6995] device bridge_slave_0 entered promiscuous mode [ 72.007145][ T6995] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.014231][ T6995] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.024587][ T6995] device bridge_slave_1 entered promiscuous mode [ 72.053056][ T6999] chnl_net:caif_netlink_parms(): no params data found [ 72.140300][ T6993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.160071][ T6995] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.204328][ T6993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.217115][ T6995] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.274424][ T6997] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.282644][ T6997] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.292913][ T6997] device bridge_slave_0 entered promiscuous mode [ 72.336433][ T6997] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.343510][ T6997] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.351849][ T6997] device bridge_slave_1 entered promiscuous mode [ 72.363458][ T6995] team0: Port device team_slave_0 added [ 72.386675][ T6993] team0: Port device team_slave_0 added [ 72.410472][ T7001] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.417802][ T7001] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.427533][ T7001] device bridge_slave_0 entered promiscuous mode [ 72.443729][ T6995] team0: Port device team_slave_1 added [ 72.450359][ T7003] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.463649][ T7003] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.471869][ T7003] device bridge_slave_0 entered promiscuous mode [ 72.481237][ T7003] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.490090][ T7003] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.498634][ T7003] device bridge_slave_1 entered promiscuous mode [ 72.507979][ T6993] team0: Port device team_slave_1 added [ 72.527255][ T7001] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.534310][ T7001] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.547746][ T7001] device bridge_slave_1 entered promiscuous mode [ 72.579124][ T7003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.590210][ T6999] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.598407][ T6999] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.608349][ T6999] device bridge_slave_0 entered promiscuous mode [ 72.630194][ T6997] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.659620][ T7003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.688607][ T7001] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.698347][ T2467] Bluetooth: hci0: command 0x0409 tx timeout [ 72.711219][ T6999] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.718574][ T6999] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.730764][ T6999] device bridge_slave_1 entered promiscuous mode [ 72.739220][ T6997] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.749747][ T6995] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.756759][ T6995] 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. [ 72.783292][ T6995] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.795155][ T2467] Bluetooth: hci2: command 0x0409 tx timeout [ 72.801556][ T6995] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.808668][ T6995] 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. [ 72.834724][ T6995] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.852093][ T6993] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.859209][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 72.860404][ T6993] 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. [ 72.896483][ T6993] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.911657][ T7001] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.934646][ T2542] Bluetooth: hci5: command 0x0409 tx timeout [ 72.944580][ T2467] Bluetooth: hci3: command 0x0409 tx timeout [ 72.950619][ T2467] Bluetooth: hci4: command 0x0409 tx timeout [ 72.966687][ T6993] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.973701][ T6993] 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. [ 73.001085][ T6993] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.034387][ T7003] team0: Port device team_slave_0 added [ 73.043623][ T7003] team0: Port device team_slave_1 added [ 73.065125][ T6995] device hsr_slave_0 entered promiscuous mode [ 73.072864][ T6995] device hsr_slave_1 entered promiscuous mode [ 73.082921][ T7001] team0: Port device team_slave_0 added [ 73.093988][ T6997] team0: Port device team_slave_0 added [ 73.112660][ T6999] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.133633][ T7001] team0: Port device team_slave_1 added [ 73.141744][ T6997] team0: Port device team_slave_1 added [ 73.171275][ T6999] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.205287][ T7003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.212280][ T7003] 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. [ 73.238955][ T7003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.273644][ T6993] device hsr_slave_0 entered promiscuous mode [ 73.281596][ T6993] device hsr_slave_1 entered promiscuous mode [ 73.289026][ T6993] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.297661][ T6993] Cannot create hsr debugfs directory [ 73.303838][ T6997] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.316259][ T6997] 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. [ 73.347240][ T6997] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.379581][ T7003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.389899][ T7003] 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. [ 73.417263][ T7003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.460439][ T6997] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.468051][ T6997] 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. [ 73.494255][ T6997] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.505987][ T7001] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.512942][ T7001] 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. [ 73.539285][ T7001] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.553327][ T6999] team0: Port device team_slave_0 added [ 73.572325][ T7001] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.582864][ T7001] 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. [ 73.610418][ T7001] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.645529][ T6999] team0: Port device team_slave_1 added [ 73.693742][ T7003] device hsr_slave_0 entered promiscuous mode [ 73.700499][ T7003] device hsr_slave_1 entered promiscuous mode [ 73.708406][ T7003] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.716476][ T7003] Cannot create hsr debugfs directory [ 73.728262][ T6999] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.735433][ T6999] 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. [ 73.762055][ T6999] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.801718][ T6999] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.809112][ T6999] 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. [ 73.835094][ T6999] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.866287][ T7001] device hsr_slave_0 entered promiscuous mode [ 73.873566][ T7001] device hsr_slave_1 entered promiscuous mode [ 73.880261][ T7001] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.888158][ T7001] Cannot create hsr debugfs directory [ 73.901427][ T6997] device hsr_slave_0 entered promiscuous mode [ 73.908770][ T6997] device hsr_slave_1 entered promiscuous mode [ 73.918674][ T6997] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.927131][ T6997] Cannot create hsr debugfs directory [ 74.035496][ T6999] device hsr_slave_0 entered promiscuous mode [ 74.042323][ T6999] device hsr_slave_1 entered promiscuous mode [ 74.050128][ T6999] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.060171][ T6999] Cannot create hsr debugfs directory [ 74.180884][ T6995] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 74.231972][ T6995] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 74.251317][ T6995] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 74.317084][ T6995] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 74.459513][ T6993] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.478502][ T6993] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.497290][ T6993] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.517455][ T6993] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 74.557524][ T7003] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.576355][ T7003] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.611105][ T7003] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.623373][ T7003] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.661476][ T6997] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 74.693394][ T6997] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 74.721641][ T6997] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 74.732083][ T6997] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 74.774718][ T7045] Bluetooth: hci0: command 0x041b tx timeout [ 74.792509][ T7001] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 74.814266][ T7001] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 74.842332][ T7001] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 74.854716][ T2467] Bluetooth: hci2: command 0x041b tx timeout [ 74.902253][ T7001] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 74.934604][ T2542] Bluetooth: hci1: command 0x041b tx timeout [ 74.981731][ T6999] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 75.014791][ T2542] Bluetooth: hci4: command 0x041b tx timeout [ 75.020903][ T2542] Bluetooth: hci3: command 0x041b tx timeout [ 75.021831][ T6999] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 75.034895][ T2542] Bluetooth: hci5: command 0x041b tx timeout [ 75.045409][ T6999] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 75.063898][ T6995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.088722][ T6999] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 75.154228][ T6995] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.161263][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.171466][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.196306][ T6993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.235124][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.244125][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.254409][ T2542] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.261667][ T2542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.270138][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.279149][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.288205][ T2542] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.295312][ T2542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.305264][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.340479][ T6997] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.362074][ T7001] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.393158][ T6997] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.411656][ T7003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.418650][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.426552][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.434213][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.442110][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.450062][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.467296][ T6993] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.486753][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.501189][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.510226][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.517355][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.525329][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.532956][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.558917][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.571615][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.582407][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.591690][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.600777][ T6897] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.607891][ T6897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.616686][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.625668][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.638706][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.646669][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.661996][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.670577][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.684153][ T6897] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.691267][ T6897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.710901][ T7003] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.730587][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.738733][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.747125][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.760593][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.769688][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.778339][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.788805][ T7001] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.820149][ T6999] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.833497][ T6995] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.851675][ T6995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.860195][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.870102][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.878926][ T2467] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.886045][ T2467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.893633][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.903795][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.912615][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.921087][ T2467] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.928215][ T2467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.936332][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.945136][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.953756][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.962307][ T2467] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.969434][ T2467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.978829][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.987979][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.996607][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.005375][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.029425][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.037825][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.046836][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.056659][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.065725][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.072753][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.081001][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.090102][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.098914][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.106030][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.113568][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.122437][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.131031][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.140043][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.148461][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.175254][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.186983][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.280128][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.296174][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.303932][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.320859][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.330985][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.339576][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.348267][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.357364][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.366931][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.376283][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.385588][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.393916][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.403222][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.411959][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.421291][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.430213][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.439114][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.447865][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.456785][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.467624][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.475899][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.487580][ T6999] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.507427][ T7001] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.518787][ T7001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.531730][ T6993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.541916][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.550714][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.559429][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.568602][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.590264][ T6997] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.619844][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.628740][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.640762][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.652260][ T6897] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.659374][ T6897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.668205][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.677136][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.685768][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.693180][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.703420][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.711899][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.746332][ T6995] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.765574][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.777392][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.796197][ T2542] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.803265][ T2542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.811191][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.818920][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.826459][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.836066][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.844761][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.852990][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.867370][ T7001] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.875393][ T2542] Bluetooth: hci0: command 0x040f tx timeout [ 76.928898][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.939107][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.947603][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.955863][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.963245][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.971399][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.980253][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.988815][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.998588][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.008664][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.017440][ T2542] Bluetooth: hci2: command 0x040f tx timeout [ 77.027002][ T5] Bluetooth: hci1: command 0x040f tx timeout [ 77.027490][ T6993] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.058258][ T7003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.072908][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.082152][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.099922][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.109988][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.119342][ T2542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.128467][ T2542] Bluetooth: hci5: command 0x040f tx timeout [ 77.135153][ T2542] Bluetooth: hci3: command 0x040f tx timeout [ 77.140582][ T6997] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.141280][ T2542] Bluetooth: hci4: command 0x040f tx timeout [ 77.154299][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.162700][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.185814][ T6999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.232972][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.245721][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.256549][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.263958][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.299667][ T7003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.330084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.339161][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.349992][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.359439][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.368184][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.376337][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.401777][ T6993] device veth0_vlan entered promiscuous mode [ 77.419357][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.427788][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.436417][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.445755][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.487970][ T6999] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.505541][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.515882][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.525010][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.533164][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.542491][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.550669][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.567598][ T6995] device veth0_vlan entered promiscuous mode [ 77.582194][ T6993] device veth1_vlan entered promiscuous mode [ 77.591581][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.601936][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.611102][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.619650][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.629249][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.638079][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.659850][ T6997] device veth0_vlan entered promiscuous mode [ 77.690923][ T6995] device veth1_vlan entered promiscuous mode [ 77.712883][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.721227][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.729987][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.740380][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.774031][ T6993] device veth0_macvtap entered promiscuous mode [ 77.791769][ T7001] device veth0_vlan entered promiscuous mode [ 77.803667][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.812802][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.822911][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.832361][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.840865][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.849711][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.858711][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.867738][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.876880][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.889506][ T6997] device veth1_vlan entered promiscuous mode [ 77.903488][ T7003] device veth0_vlan entered promiscuous mode [ 77.917118][ T6993] device veth1_macvtap entered promiscuous mode [ 77.930224][ T7001] device veth1_vlan entered promiscuous mode [ 77.993756][ T7003] device veth1_vlan entered promiscuous mode [ 78.010666][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.020281][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.028556][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.037588][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.046134][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.054071][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.062898][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.071517][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.080205][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.088874][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.100884][ T6995] device veth0_macvtap entered promiscuous mode [ 78.115230][ T6999] device veth0_vlan entered promiscuous mode [ 78.140313][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.148067][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.160704][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.170381][ T6995] device veth1_macvtap entered promiscuous mode [ 78.199483][ T6993] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.209325][ T6999] device veth1_vlan entered promiscuous mode [ 78.232436][ T6997] device veth0_macvtap entered promiscuous mode [ 78.246248][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.260424][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.269300][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.278773][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.287939][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.297657][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.307051][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.316113][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.325195][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.337213][ T6995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.349480][ T6995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.361595][ T6995] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.373745][ T6993] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.397273][ T6997] device veth1_macvtap entered promiscuous mode [ 78.407486][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.416435][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.424473][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.432944][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.441739][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.450620][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.462391][ T6995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.473623][ T6995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.489666][ T6995] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.502649][ T6995] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.516016][ T6995] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.528686][ T6995] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.538083][ T6995] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.557460][ T6993] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.566810][ T6993] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.576291][ T6993] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.586132][ T6993] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.600225][ T7001] device veth0_macvtap entered promiscuous mode [ 78.610084][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.622790][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.631494][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.640987][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.685058][ T7001] device veth1_macvtap entered promiscuous mode [ 78.731048][ T7003] device veth0_macvtap entered promiscuous mode [ 78.748713][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.758806][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.768995][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.805028][ T6997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.820954][ T6997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.835691][ T6997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.847289][ T6997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.871399][ T6997] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.891833][ T7003] device veth1_macvtap entered promiscuous mode 2020/09/09 13:51:08 executed programs: 6 [ 78.913428][ T6999] device veth0_macvtap entered promiscuous mode [ 78.925736][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.941854][ T5] Bluetooth: hci0: command 0x0419 tx timeout [ 78.945650][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.970561][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.980545][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.994783][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.006040][ T7001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.022460][ T7001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.038321][ T7001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.052476][ T7001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.071134][ T7001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.084001][ T7001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.094831][ T5] Bluetooth: hci1: command 0x0419 tx timeout [ 79.101382][ T5] Bluetooth: hci2: command 0x0419 tx timeout [ 79.130426][ T7001] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.148017][ T6997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.169153][ T6997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.174720][ T5] Bluetooth: hci4: command 0x0419 tx timeout [ 79.189022][ T6997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.189501][ T5] Bluetooth: hci3: command 0x0419 tx timeout [ 79.204110][ T6997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.227213][ T6997] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.244586][ T5] Bluetooth: hci5: command 0x0419 tx timeout [ 79.274899][ T6999] device veth1_macvtap entered promiscuous mode [ 79.304338][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.312576][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.337792][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.367124][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.390810][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.401454][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.419457][ T7001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.471617][ T7001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.519076][ T7001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.558262][ T7001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.596786][ T7001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.633060][ T7001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.676398][ T7001] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.702728][ T6997] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.724767][ T6997] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.733584][ T6997] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.757228][ T6997] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.826178][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.848846][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.872458][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.917066][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.931107][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.949494][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.960673][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.993586][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.018008][ T7003] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.031478][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.051364][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.060711][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.076870][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.090720][ T7001] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.100451][ T7001] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.109673][ T7001] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.122598][ T7001] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.148726][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.159573][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.169479][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.179949][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.189918][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.200384][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.210354][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.220913][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.236646][ T7003] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.249755][ T7003] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.258775][ T7003] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.267670][ T7003] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.276467][ T7003] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.292706][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 80.305483][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.316210][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 80.326845][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.339269][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 80.349805][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.359655][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 80.370172][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.381065][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 80.391599][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.402876][ T6999] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.412480][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.421699][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.430551][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.439333][ T7045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.470363][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.481910][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.492535][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.503442][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.513728][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.524734][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.535843][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.546779][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.559386][ T6999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.570775][ T6999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.582543][ T6999] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.603589][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.624606][ T2467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.655195][ T6999] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.667568][ T6999] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.690532][ T6999] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.705729][ T6999] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2020/09/09 13:51:13 executed programs: 103 2020/09/09 13:51:18 executed programs: 246 2020/09/09 13:51:23 executed programs: 389 2020/09/09 13:51:28 executed programs: 539 2020/09/09 13:51:33 executed programs: 687 2020/09/09 13:51:38 executed programs: 836 2020/09/09 13:51:43 executed programs: 980 2020/09/09 13:51:48 executed programs: 1131 2020/09/09 13:51:53 executed programs: 1275 2020/09/09 13:51:58 executed programs: 1422 2020/09/09 13:52:03 executed programs: 1565 2020/09/09 13:52:08 executed programs: 1710 2020/09/09 13:52:13 executed programs: 1856 2020/09/09 13:52:18 executed programs: 2000 2020/09/09 13:52:23 executed programs: 2149 2020/09/09 13:52:28 executed programs: 2286 2020/09/09 13:52:33 executed programs: 2420 2020/09/09 13:52:38 executed programs: 2552 2020/09/09 13:52:43 executed programs: 2690 2020/09/09 13:52:48 executed programs: 2824 2020/09/09 13:52:53 executed programs: 2971 2020/09/09 13:52:58 executed programs: 3105 2020/09/09 13:53:03 executed programs: 3251 [ 196.045629][ T8294] Bluetooth: hci2: command 0x0406 tx timeout [ 196.045839][ T2542] Bluetooth: hci0: command 0x0406 tx timeout [ 196.092935][ T2542] Bluetooth: hci4: command 0x0406 tx timeout [ 196.142732][ T2542] Bluetooth: hci3: command 0x0406 tx timeout [ 196.176988][ T2542] Bluetooth: hci5: command 0x0406 tx timeout [ 196.200178][ T2542] Bluetooth: hci1: command 0x0406 tx timeout 2020/09/09 13:53:08 executed programs: 3388 2020/09/09 13:53:13 executed programs: 3525 2020/09/09 13:53:18 executed programs: 3658 2020/09/09 13:53:23 executed programs: 3789 2020/09/09 13:53:28 executed programs: 3920 2020/09/09 13:53:33 executed programs: 4060 [ 227.244389][ T1148] INFO: task kworker/u4:0:7 blocked for more than 143 seconds. [ 227.252192][ T1148] Not tainted 5.9.0-rc4-next-20200908-syzkaller #0 [ 227.332212][ T1148] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 227.355800][ T1148] task:kworker/u4:0 state:D stack:26152 pid: 7 ppid: 2 flags:0x00004000 [ 227.393862][ T1148] Workqueue: events_unbound io_ring_exit_work [ 227.409965][ T1148] Call Trace: [ 227.413289][ T1148] __schedule+0xea9/0x2230 [ 227.454699][ T1148] ? io_schedule_timeout+0x140/0x140 [ 227.460037][ T1148] ? lock_chain_count+0x20/0x20 [ 227.503994][ T1148] schedule+0xcf/0x270 [ 227.508285][ T1148] schedule_timeout+0x1d8/0x250 [ 227.513351][ T1148] ? usleep_range+0x170/0x170 [ 227.584370][ T1148] ? mark_held_locks+0x9f/0xe0 [ 227.589189][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 227.665686][ T1148] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 227.684881][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 227.690227][ T1148] wait_for_completion+0x163/0x260 [ 227.714014][ T1148] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 227.720624][ T1148] ? _raw_spin_unlock_irq+0x55/0x80 [ 227.734015][ T1148] ? migrate_swap_stop+0x9f0/0x9f0 [ 227.739171][ T1148] kthread_park+0x122/0x1b0 [ 227.790649][ T1148] io_sq_thread_stop+0xbb/0x5d0 [ 227.832750][ T1148] io_ring_exit_work+0xfe/0x5f0 [ 227.846840][ T1148] process_one_work+0x94c/0x1670 [ 227.851815][ T1148] ? lock_release+0x8f0/0x8f0 [ 227.974143][ T1148] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 228.020434][ T1148] ? rwlock_bug.part.0+0x90/0x90 [ 228.080076][ T1148] ? lockdep_hardirqs_off+0x96/0xd0 [ 228.121901][ T1148] worker_thread+0x64c/0x1120 [ 228.160789][ T1148] ? process_one_work+0x1670/0x1670 [ 228.171262][ T1148] kthread+0x3af/0x4a0 [ 228.176053][ T1148] ? __kthread_bind_mask+0xc0/0xc0 [ 228.181440][ T1148] ret_from_fork+0x1f/0x30 [ 228.195750][ T1148] INFO: task kworker/u4:2:26 blocked for more than 144 seconds. [ 228.203731][ T1148] Not tainted 5.9.0-rc4-next-20200908-syzkaller #0 [ 228.213312][ T1148] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.229347][ T1148] task:kworker/u4:2 state:D stack:25416 pid: 26 ppid: 2 flags:0x00004000 [ 228.253029][ T1148] Workqueue: events_unbound io_ring_exit_work [ 228.266317][ T1148] Call Trace: [ 228.270326][ T1148] __schedule+0xea9/0x2230 [ 228.281685][ T1148] ? io_schedule_timeout+0x140/0x140 [ 228.353246][ T1148] ? lock_chain_count+0x20/0x20 [ 228.409024][ T1148] schedule+0xcf/0x270 [ 228.469820][ T1148] schedule_timeout+0x1d8/0x250 [ 228.511094][ T1148] ? usleep_range+0x170/0x170 [ 228.538754][ T1148] ? mark_held_locks+0x9f/0xe0 [ 228.580614][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 228.609058][ T1148] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 228.638180][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 228.653406][ T1148] wait_for_completion+0x163/0x260 [ 228.699570][ T1148] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 228.725044][ T1148] ? _raw_spin_unlock_irq+0x55/0x80 [ 228.763298][ T1148] ? migrate_swap_stop+0x9f0/0x9f0 [ 228.777033][ T1148] kthread_park+0x122/0x1b0 [ 228.851488][ T1148] io_sq_thread_stop+0xbb/0x5d0 [ 228.881305][ T1148] io_ring_exit_work+0xfe/0x5f0 [ 228.911826][ T1148] process_one_work+0x94c/0x1670 [ 228.923041][ T1148] ? lock_release+0x8f0/0x8f0 [ 228.935316][ T1148] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 228.961188][ T1148] ? rwlock_bug.part.0+0x90/0x90 [ 228.987163][ T1148] ? lockdep_hardirqs_off+0x96/0xd0 [ 229.011449][ T1148] worker_thread+0x64c/0x1120 [ 229.040239][ T1148] ? process_one_work+0x1670/0x1670 [ 229.065629][ T1148] kthread+0x3af/0x4a0 [ 229.079779][ T1148] ? __kthread_bind_mask+0xc0/0xc0 [ 229.120846][ T1148] ret_from_fork+0x1f/0x30 [ 229.154728][ T1148] INFO: task kworker/u4:4:458 blocked for more than 145 seconds. [ 229.201798][ T1148] Not tainted 5.9.0-rc4-next-20200908-syzkaller #0 [ 229.215751][ T1148] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 229.260842][ T1148] task:kworker/u4:4 state:D stack:26192 pid: 458 ppid: 2 flags:0x00004000 [ 229.350486][ T1148] Workqueue: events_unbound io_ring_exit_work [ 229.392067][ T1148] Call Trace: [ 229.431635][ T1148] __schedule+0xea9/0x2230 [ 229.466907][ T1148] ? io_schedule_timeout+0x140/0x140 2020/09/09 13:53:38 executed programs: 4193 [ 229.526355][ T1148] ? lock_chain_count+0x20/0x20 [ 229.531482][ T1148] schedule+0xcf/0x270 [ 229.617251][ T1148] schedule_timeout+0x1d8/0x250 [ 229.648585][ T1148] ? usleep_range+0x170/0x170 [ 229.703371][ T1148] ? mark_held_locks+0x9f/0xe0 [ 229.731355][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 229.762775][ T1148] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 229.839147][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 229.894673][ T1148] wait_for_completion+0x163/0x260 [ 229.899841][ T1148] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 229.947260][ T1148] ? _raw_spin_unlock_irq+0x55/0x80 [ 229.959861][ T1148] ? migrate_swap_stop+0x9f0/0x9f0 [ 229.974529][ T1148] kthread_park+0x122/0x1b0 [ 229.986907][ T1148] io_sq_thread_stop+0xbb/0x5d0 [ 230.016036][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 230.068885][ T1148] io_ring_exit_work+0xfe/0x5f0 [ 230.097018][ T1148] process_one_work+0x94c/0x1670 [ 230.163339][ T1148] ? lock_release+0x8f0/0x8f0 [ 230.186149][ T1148] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 230.217353][ T1148] ? rwlock_bug.part.0+0x90/0x90 [ 230.237574][ T1148] ? lockdep_hardirqs_off+0x96/0xd0 [ 230.245745][ T1148] worker_thread+0x64c/0x1120 [ 230.293090][ T1148] ? __kthread_parkme+0x13f/0x1e0 [ 230.377619][ T1148] ? process_one_work+0x1670/0x1670 [ 230.417701][ T1148] kthread+0x3af/0x4a0 [ 230.466623][ T1148] ? __kthread_bind_mask+0xc0/0xc0 [ 230.510344][ T1148] ret_from_fork+0x1f/0x30 [ 230.531403][ T1148] INFO: task kworker/u4:7:8386 blocked for more than 146 seconds. [ 230.633018][ T1148] Not tainted 5.9.0-rc4-next-20200908-syzkaller #0 [ 230.677443][ T1148] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 230.697755][ T1148] task:kworker/u4:7 state:D stack:26984 pid: 8386 ppid: 2 flags:0x00004000 [ 230.727274][ T1148] Workqueue: events_unbound io_ring_exit_work [ 230.805771][ T1148] Call Trace: [ 230.831494][ T1148] __schedule+0xea9/0x2230 [ 230.851420][ T1148] ? io_schedule_timeout+0x140/0x140 [ 230.874312][ T1148] ? lock_chain_count+0x20/0x20 [ 230.912000][ T1148] schedule+0xcf/0x270 [ 230.943752][ T1148] schedule_timeout+0x1d8/0x250 [ 230.971470][ T1148] ? usleep_range+0x170/0x170 [ 231.000160][ T1148] ? mark_held_locks+0x9f/0xe0 [ 231.011242][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 231.039765][ T1148] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 231.055434][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 231.102672][ T1148] wait_for_completion+0x163/0x260 [ 231.163501][ T1148] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 231.204618][ T1148] ? _raw_spin_unlock_irq+0x55/0x80 [ 231.227382][ T1148] kthread_park+0x122/0x1b0 [ 231.264068][ T1148] io_sq_thread_stop+0xbb/0x5d0 [ 231.313229][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 231.343784][ T1148] io_ring_exit_work+0xfe/0x5f0 [ 231.417096][ T1148] process_one_work+0x94c/0x1670 [ 231.463083][ T1148] ? lock_release+0x8f0/0x8f0 [ 231.515284][ T1148] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 231.537396][ T1148] ? rwlock_bug.part.0+0x90/0x90 [ 231.565783][ T1148] ? lockdep_hardirqs_off+0x96/0xd0 [ 231.643937][ T1148] worker_thread+0x64c/0x1120 [ 231.686077][ T1148] ? __kthread_parkme+0x13f/0x1e0 [ 231.725203][ T1148] ? process_one_work+0x1670/0x1670 [ 231.752987][ T1148] kthread+0x3af/0x4a0 [ 231.768784][ T1148] ? __kthread_bind_mask+0xc0/0xc0 [ 231.823142][ T1148] ret_from_fork+0x1f/0x30 [ 231.878807][ T1148] INFO: task kworker/u4:10:8648 blocked for more than 147 seconds. [ 231.941668][ T1148] Not tainted 5.9.0-rc4-next-20200908-syzkaller #0 [ 232.004826][ T1148] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.067356][ T1148] task:kworker/u4:10 state:D stack:29960 pid: 8648 ppid: 2 flags:0x00004000 [ 232.152201][ T1148] Workqueue: events_unbound io_ring_exit_work [ 232.209327][ T1148] Call Trace: [ 232.220128][ T1148] __schedule+0xea9/0x2230 [ 232.239476][ T1148] ? io_schedule_timeout+0x140/0x140 [ 232.270213][ T1148] ? lock_chain_count+0x20/0x20 [ 232.303962][ T1148] schedule+0xcf/0x270 [ 232.318021][ T1148] schedule_timeout+0x1d8/0x250 [ 232.338603][ T1148] ? usleep_range+0x170/0x170 [ 232.366402][ T1148] ? mark_held_locks+0x9f/0xe0 [ 232.383462][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 232.426894][ T1148] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 232.457463][ T1148] ? _raw_spin_unlock_irq+0x1f/0x80 [ 232.484158][ T1148] wait_for_completion+0x163/0x260 [ 232.524755][ T1148] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 232.556512][ T1148] ? _raw_spin_unlock_irq+0x55/0x80 [ 232.577022][ T1148] ? migrate_swap_stop+0x9f0/0x9f0 [ 232.609623][ T1148] kthread_park+0x122/0x1b0 [ 232.650871][ T1148] io_sq_thread_stop+0xbb/0x5d0 [ 232.728255][ T1148] io_ring_exit_work+0xfe/0x5f0 [ 232.776169][ T1148] process_one_work+0x94c/0x1670 [ 232.790885][ T1148] ? lock_release+0x8f0/0x8f0 [ 232.807577][ T1148] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 232.822747][ T1148] ? rwlock_bug.part.0+0x90/0x90 [ 232.838131][ T1148] ? lockdep_hardirqs_off+0x96/0xd0 [ 232.851321][ T1148] worker_thread+0x64c/0x1120 [ 232.870870][ T1148] ? __kthread_parkme+0x13f/0x1e0 [ 232.923825][ T1148] ? process_one_work+0x1670/0x1670 [ 232.943980][ T1148] kthread+0x3af/0x4a0 [ 232.990475][ T1148] ? __kthread_bind_mask+0xc0/0xc0 [ 233.039254][ T1148] ret_from_fork+0x1f/0x30 [ 233.061092][ T1148] [ 233.061092][ T1148] Showing all locks held in the system: [ 233.184314][ T1148] 2 locks held by kworker/u4:0/7: [ 233.251697][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 233.354988][ T1148] #1: ffffc90000cdfda8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 233.439238][ T1148] 2 locks held by kworker/u4:1/21: [ 233.466331][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 233.511165][ T1148] #1: ffffc90000dd7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 233.538353][ T1148] 2 locks held by kworker/u4:2/26: [ 233.555262][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 233.640996][ T1148] #1: ffffc90000e37da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 233.740475][ T1148] 2 locks held by kworker/u4:3/150: [ 233.762947][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 233.854906][ T1148] #1: ffffc90000fb7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 233.933348][ T1148] 2 locks held by kworker/u4:4/458: [ 233.964533][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 234.076400][ T1148] #1: ffffc90001cc7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 234.186020][ T1148] 1 lock held by khungtaskd/1148: [ 234.202942][ T1148] #0: ffffffff89c68540 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 234.308238][ T1148] 2 locks held by kworker/u4:5/2878: [ 234.403422][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 234.464631][ T1148] #1: ffffc90009227da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 234.494319][ T1148] 1 lock held by systemd-udevd/3913: [ 234.544870][ T1148] 1 lock held by in:imklog/6550: 2020/09/09 13:53:43 executed programs: 4320 [ 234.605605][ T1148] #0: ffff8880a86fbe30 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 234.636122][ T1148] 2 locks held by kworker/u4:6/8377: [ 234.660880][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 234.696292][ T1148] #1: ffffc9000a4b7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 234.732032][ T1148] 2 locks held by kworker/u4:7/8386: [ 234.769315][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 234.862520][ T1148] #1: ffffc9000a5f7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 234.899286][ T1148] 2 locks held by kworker/u4:8/8399: [ 234.906809][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 234.968921][ T1148] #1: ffffc9000a6a7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 235.044436][ T1148] 2 locks held by kworker/u4:9/8522: [ 235.089064][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 235.202064][ T1148] #1: ffffc9000ab97da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 235.263618][ T1148] 2 locks held by kworker/u4:10/8648: [ 235.291879][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 235.342863][ T1148] #1: ffffc9000ae87da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 235.400721][ T1148] 2 locks held by kworker/u4:11/8761: [ 235.453084][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 235.528214][ T1148] #1: ffffc9000b347da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 235.556709][ T1148] 2 locks held by kworker/u4:12/8991: [ 235.598539][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 235.665674][ T1148] #1: ffffc9000bed7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 235.730946][ T1148] 2 locks held by kworker/u4:13/8993: [ 235.750474][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 235.807059][ T1148] #1: ffffc9000bef7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 235.887359][ T1148] 2 locks held by kworker/u4:14/9200: [ 235.927107][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 236.041262][ T1148] #1: ffffc9000c4a7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 236.106118][ T1148] 2 locks held by kworker/u4:15/9249: [ 236.160463][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 236.207676][ T1148] #1: ffffc9000c517da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 236.222579][ T1148] 2 locks held by kworker/u4:16/10244: [ 236.251205][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 236.384400][ T1148] #1: ffffc90008bf7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 236.465162][ T1148] 2 locks held by kworker/u4:17/11104: [ 236.470662][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 236.549688][ T1148] #1: ffffc9000b437da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 236.613650][ T1148] 2 locks held by kworker/u4:18/11452: [ 236.635011][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 236.682111][ T1148] #1: ffffc9000c027da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 236.808497][ T1148] 2 locks held by kworker/u4:19/12541: [ 236.833638][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 236.861407][ T1148] #1: ffffc90009c87da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 236.986033][ T1148] 2 locks held by kworker/u4:20/12543: [ 236.996377][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 237.010001][ T1148] #1: ffffc90009ca7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 237.081527][ T1148] 2 locks held by kworker/u4:21/12547: [ 237.096298][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 237.133480][ T1148] #1: ffffc9000a1b7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 237.215321][ T1148] 2 locks held by kworker/u4:22/12550: [ 237.220818][ T1148] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670