Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2020/08/17 19:16:08 parsed 1 programs 2020/08/17 19:16:09 executed programs: 0 syzkaller login: [ 1383.184516][ T6873] IPVS: ftp: loaded support on port[0] = 21 [ 1383.193533][ T6871] IPVS: ftp: loaded support on port[0] = 21 [ 1383.252365][ T6878] IPVS: ftp: loaded support on port[0] = 21 [ 1383.257861][ T6868] IPVS: ftp: loaded support on port[0] = 21 [ 1383.259193][ T6876] IPVS: ftp: loaded support on port[0] = 21 [ 1383.280643][ T6875] IPVS: ftp: loaded support on port[0] = 21 [ 1383.626209][ T6873] chnl_net:caif_netlink_parms(): no params data found [ 1383.821187][ T6873] bridge0: port 1(bridge_slave_0) entered blocking state [ 1383.829954][ T6873] bridge0: port 1(bridge_slave_0) entered disabled state [ 1383.838951][ T6873] device bridge_slave_0 entered promiscuous mode [ 1383.907165][ T6873] bridge0: port 2(bridge_slave_1) entered blocking state [ 1383.914237][ T6873] bridge0: port 2(bridge_slave_1) entered disabled state [ 1383.928660][ T6873] device bridge_slave_1 entered promiscuous mode [ 1384.110677][ T6873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1384.121080][ T6876] chnl_net:caif_netlink_parms(): no params data found [ 1384.138899][ T6868] chnl_net:caif_netlink_parms(): no params data found [ 1384.161556][ T6873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1384.182920][ T6875] chnl_net:caif_netlink_parms(): no params data found [ 1384.192303][ T6871] chnl_net:caif_netlink_parms(): no params data found [ 1384.222056][ T6878] chnl_net:caif_netlink_parms(): no params data found [ 1384.247539][ T6873] team0: Port device team_slave_0 added [ 1384.278920][ T6873] team0: Port device team_slave_1 added [ 1384.362603][ T6873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1384.370100][ T6873] 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. [ 1384.396514][ T6873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1384.422548][ T6873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1384.430054][ T6873] 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. [ 1384.456598][ T6873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1384.479058][ T6876] bridge0: port 1(bridge_slave_0) entered blocking state [ 1384.486677][ T6876] bridge0: port 1(bridge_slave_0) entered disabled state [ 1384.494271][ T6876] device bridge_slave_0 entered promiscuous mode [ 1384.532225][ T6876] bridge0: port 2(bridge_slave_1) entered blocking state [ 1384.540593][ T6876] bridge0: port 2(bridge_slave_1) entered disabled state [ 1384.549181][ T6876] device bridge_slave_1 entered promiscuous mode [ 1384.602124][ T6868] bridge0: port 1(bridge_slave_0) entered blocking state [ 1384.609445][ T6868] bridge0: port 1(bridge_slave_0) entered disabled state [ 1384.617887][ T6868] device bridge_slave_0 entered promiscuous mode [ 1384.638936][ T6878] bridge0: port 1(bridge_slave_0) entered blocking state [ 1384.646463][ T6878] bridge0: port 1(bridge_slave_0) entered disabled state [ 1384.654279][ T6878] device bridge_slave_0 entered promiscuous mode [ 1384.670748][ T6876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1384.682656][ T6878] bridge0: port 2(bridge_slave_1) entered blocking state [ 1384.689877][ T6878] bridge0: port 2(bridge_slave_1) entered disabled state [ 1384.698950][ T6878] device bridge_slave_1 entered promiscuous mode [ 1384.710815][ T6873] device hsr_slave_0 entered promiscuous mode [ 1384.718001][ T6873] device hsr_slave_1 entered promiscuous mode [ 1384.729978][ T6868] bridge0: port 2(bridge_slave_1) entered blocking state [ 1384.742115][ T6868] bridge0: port 2(bridge_slave_1) entered disabled state [ 1384.750395][ T6868] device bridge_slave_1 entered promiscuous mode [ 1384.766145][ T6876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1384.794313][ T6875] bridge0: port 1(bridge_slave_0) entered blocking state [ 1384.803920][ T6875] bridge0: port 1(bridge_slave_0) entered disabled state [ 1384.813502][ T6875] device bridge_slave_0 entered promiscuous mode [ 1384.828345][ T6871] bridge0: port 1(bridge_slave_0) entered blocking state [ 1384.837357][ T6871] bridge0: port 1(bridge_slave_0) entered disabled state [ 1384.844977][ T6871] device bridge_slave_0 entered promiscuous mode [ 1384.867878][ T6878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1384.877478][ T6875] bridge0: port 2(bridge_slave_1) entered blocking state [ 1384.884514][ T6875] bridge0: port 2(bridge_slave_1) entered disabled state [ 1384.892910][ T6875] device bridge_slave_1 entered promiscuous mode [ 1384.907108][ T6871] bridge0: port 2(bridge_slave_1) entered blocking state [ 1384.914166][ T6871] bridge0: port 2(bridge_slave_1) entered disabled state [ 1384.923186][ T6871] device bridge_slave_1 entered promiscuous mode [ 1384.944010][ T6878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1384.982539][ T6868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1384.993898][ T6876] team0: Port device team_slave_0 added [ 1385.024988][ T6871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1385.039136][ T6868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1385.050253][ T6876] team0: Port device team_slave_1 added [ 1385.075822][ T6876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1385.082810][ T6876] 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. [ 1385.109570][ T6876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1385.122879][ T6875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1385.134713][ T6871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1385.173191][ T6878] team0: Port device team_slave_0 added [ 1385.176112][ T7153] Bluetooth: hci5: command 0x0409 tx timeout [ 1385.179043][ T6832] Bluetooth: hci1: command 0x0409 tx timeout [ 1385.194119][ T7153] Bluetooth: hci4: command 0x0409 tx timeout [ 1385.199954][ T6832] Bluetooth: hci2: command 0x0409 tx timeout [ 1385.200608][ T7153] Bluetooth: hci3: command 0x0409 tx timeout [ 1385.212926][ T7153] Bluetooth: hci0: command 0x0409 tx timeout [ 1385.213307][ T6878] team0: Port device team_slave_1 added [ 1385.225771][ T6876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1385.232808][ T6876] 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. [ 1385.259839][ T6876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1385.274121][ T6875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1385.293111][ T6871] team0: Port device team_slave_0 added [ 1385.306397][ T6868] team0: Port device team_slave_0 added [ 1385.327893][ T6871] team0: Port device team_slave_1 added [ 1385.349028][ T6875] team0: Port device team_slave_0 added [ 1385.371431][ T6878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1385.379356][ T6878] 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. [ 1385.406034][ T6878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1385.426492][ T6868] team0: Port device team_slave_1 added [ 1385.443342][ T6875] team0: Port device team_slave_1 added [ 1385.454828][ T6876] device hsr_slave_0 entered promiscuous mode [ 1385.466155][ T6876] device hsr_slave_1 entered promiscuous mode [ 1385.472663][ T6876] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1385.481819][ T6876] Cannot create hsr debugfs directory [ 1385.493508][ T6878] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1385.502207][ T6878] 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. [ 1385.528629][ T6878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1385.540454][ T6871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1385.548695][ T6871] 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. [ 1385.578581][ T6871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1385.616984][ T6868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1385.623953][ T6868] 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. [ 1385.650971][ T6868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1385.663912][ T6871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1385.671860][ T6871] 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. [ 1385.698556][ T6871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1385.724746][ T6875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1385.731810][ T6875] 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. [ 1385.759174][ T6875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1385.782178][ T6868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1385.789480][ T6868] 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. [ 1385.816201][ T6868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1385.838497][ T6875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1385.846081][ T6875] 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. [ 1385.872704][ T6875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1385.919584][ T6871] device hsr_slave_0 entered promiscuous mode [ 1385.926808][ T6871] device hsr_slave_1 entered promiscuous mode [ 1385.933353][ T6871] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1385.942741][ T6871] Cannot create hsr debugfs directory [ 1386.028550][ T6878] device hsr_slave_0 entered promiscuous mode [ 1386.038420][ T6878] device hsr_slave_1 entered promiscuous mode [ 1386.045006][ T6878] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1386.053759][ T6878] Cannot create hsr debugfs directory [ 1386.063489][ T6875] device hsr_slave_0 entered promiscuous mode [ 1386.071035][ T6875] device hsr_slave_1 entered promiscuous mode [ 1386.080941][ T6875] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1386.089244][ T6875] Cannot create hsr debugfs directory [ 1386.114627][ T6868] device hsr_slave_0 entered promiscuous mode [ 1386.121526][ T6868] device hsr_slave_1 entered promiscuous mode [ 1386.128908][ T6868] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1386.136902][ T6868] Cannot create hsr debugfs directory [ 1386.158931][ T6873] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1386.206324][ T6873] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1386.221643][ T6873] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1386.263195][ T6873] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1386.478287][ T6876] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1386.533027][ T6876] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1386.542986][ T6876] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1386.559202][ T6876] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1386.616135][ T6871] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1386.634315][ T6871] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1386.650250][ T6871] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1386.691256][ T6871] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1386.728933][ T6878] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1386.778651][ T6878] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1386.801805][ T6878] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1386.814048][ T6878] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1386.878033][ T6873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1386.899523][ T6868] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1386.912423][ T6868] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1386.953438][ T6876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1386.969499][ T6868] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1386.978960][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1386.992783][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1387.007182][ T6873] 8021q: adding VLAN 0 to HW filter on device team0 [ 1387.028289][ T6868] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1387.053366][ T6876] 8021q: adding VLAN 0 to HW filter on device team0 [ 1387.066921][ T6875] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1387.081999][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1387.090263][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1387.109936][ T6875] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1387.120265][ T6875] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1387.138794][ T6875] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1387.170239][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1387.181526][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1387.191758][ T7153] bridge0: port 1(bridge_slave_0) entered blocking state [ 1387.198960][ T7153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1387.208307][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1387.217555][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1387.226050][ T7153] bridge0: port 1(bridge_slave_0) entered blocking state [ 1387.233097][ T7153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1387.253328][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1387.261253][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1387.265301][ T6832] Bluetooth: hci3: command 0x041b tx timeout [ 1387.270536][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1387.274613][ T6832] Bluetooth: hci4: command 0x041b tx timeout [ 1387.283528][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1387.298152][ T6832] Bluetooth: hci1: command 0x041b tx timeout [ 1387.299805][ T7153] bridge0: port 2(bridge_slave_1) entered blocking state [ 1387.304189][ T6832] Bluetooth: hci5: command 0x041b tx timeout [ 1387.311209][ T7153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1387.311738][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1387.333324][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1387.344418][ T7153] bridge0: port 2(bridge_slave_1) entered blocking state [ 1387.351554][ T7153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1387.359292][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1387.375945][ T23] Bluetooth: hci2: command 0x041b tx timeout [ 1387.381968][ T23] Bluetooth: hci0: command 0x041b tx timeout [ 1387.408782][ T6876] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1387.423722][ T6876] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1387.451317][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1387.460266][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1387.472982][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1387.482107][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1387.493692][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1387.504415][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1387.515927][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1387.524066][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1387.536170][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1387.544613][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1387.556339][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1387.564520][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1387.574969][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1387.596664][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1387.606103][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1387.614452][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1387.623575][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1387.632385][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1387.641367][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1387.651583][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1387.702851][ T6871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1387.713791][ T6878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1387.725395][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1387.733704][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1387.763777][ T6871] 8021q: adding VLAN 0 to HW filter on device team0 [ 1387.777595][ T6873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1387.797362][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1387.805759][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1387.822674][ T6876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1387.843999][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1387.851734][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1387.859534][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1387.868823][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1387.878541][ T7153] bridge0: port 1(bridge_slave_0) entered blocking state [ 1387.885672][ T7153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1387.895853][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1387.936355][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1387.945190][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1387.953525][ T7153] bridge0: port 2(bridge_slave_1) entered blocking state [ 1387.960613][ T7153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1387.969114][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1387.978432][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1387.987297][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1387.996160][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1388.006214][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1388.013962][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1388.022102][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1388.044251][ T6873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1388.061996][ T6875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1388.072716][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1388.080684][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1388.089228][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1388.098969][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1388.107775][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1388.117440][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1388.143610][ T6868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1388.177210][ T6878] 8021q: adding VLAN 0 to HW filter on device team0 [ 1388.184059][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1388.193052][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1388.202743][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1388.210708][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1388.229029][ T6868] 8021q: adding VLAN 0 to HW filter on device team0 [ 1388.253856][ T6875] 8021q: adding VLAN 0 to HW filter on device team0 [ 1388.263806][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1388.274906][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1388.286515][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1388.294737][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1388.304537][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1388.312946][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1388.321300][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1388.330099][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1388.339087][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1388.347659][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1388.368344][ T6871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1388.380154][ T6876] device veth0_vlan entered promiscuous mode [ 1388.402785][ T6873] device veth0_vlan entered promiscuous mode [ 1388.413353][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1388.422962][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1388.433895][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 1388.441025][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1388.449089][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1388.459175][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1388.467682][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 1388.474720][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1388.482400][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1388.491266][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1388.499830][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 1388.506977][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1388.514689][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1388.524553][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1388.556080][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1388.564802][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1388.586013][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 1388.593076][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1388.622158][ T6873] device veth1_vlan entered promiscuous mode [ 1388.645342][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1388.653235][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1388.662208][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1388.671121][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1388.679578][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1388.688872][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1388.698663][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1388.708345][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1388.717193][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1388.725716][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 1388.732756][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1388.741098][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1388.749792][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1388.758710][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1388.767537][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1388.777233][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1388.785719][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 1388.792764][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1388.800427][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1388.813229][ T6876] device veth1_vlan entered promiscuous mode [ 1388.846331][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1388.856941][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1388.864337][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1388.872913][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1388.910214][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1388.920625][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1388.929666][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1388.938968][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1388.947598][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1388.956560][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1388.965326][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1388.973766][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1388.982428][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1388.991267][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1389.000422][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1389.009168][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1389.018436][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1389.027166][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1389.035827][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1389.043715][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1389.070630][ T6875] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1389.081714][ T6875] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1389.107143][ T6873] device veth0_macvtap entered promiscuous mode [ 1389.114548][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1389.123540][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1389.132947][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1389.141672][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1389.151275][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1389.159898][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1389.169403][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1389.180000][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1389.189713][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1389.198918][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1389.207649][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1389.228490][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1389.236210][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1389.244384][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1389.253926][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1389.267325][ T6871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1389.280287][ T6878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1389.299143][ T6873] device veth1_macvtap entered promiscuous mode [ 1389.311209][ T6876] device veth0_macvtap entered promiscuous mode [ 1389.335290][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1389.343232][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1389.353151][ T7153] Bluetooth: hci1: command 0x040f tx timeout [ 1389.360049][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1389.360337][ T7153] Bluetooth: hci4: command 0x040f tx timeout [ 1389.374209][ T7153] Bluetooth: hci3: command 0x040f tx timeout [ 1389.375880][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1389.394790][ T6868] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1389.402500][ T6840] Bluetooth: hci5: command 0x040f tx timeout [ 1389.427696][ T8175] Bluetooth: hci2: command 0x040f tx timeout [ 1389.438547][ T6876] device veth1_macvtap entered promiscuous mode [ 1389.453441][ T6873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1389.470811][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1389.478743][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1389.489623][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1389.497889][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1389.507250][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1389.516967][ T6832] Bluetooth: hci0: command 0x040f tx timeout [ 1389.525947][ T6875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1389.559483][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1389.567941][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1389.576911][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1389.584356][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1389.596784][ T6873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1389.618623][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1389.628052][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1389.673281][ T6873] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.682522][ T6873] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.692605][ T6873] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.703106][ T6873] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.721718][ T6876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1389.734076][ T6876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1389.747053][ T6876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1389.754550][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1389.764451][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1389.773276][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1389.781803][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1389.810678][ T6868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1389.824180][ T6878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1389.836442][ T6876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1389.851847][ T6876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1389.863652][ T6876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1389.875881][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1389.884094][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1389.892906][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1389.902385][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1389.912843][ T6875] device veth0_vlan entered promiscuous mode [ 1389.930514][ T6875] device veth1_vlan entered promiscuous mode [ 1389.948942][ T6876] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.958085][ T6876] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.967749][ T6876] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.977517][ T6876] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.991810][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1390.005943][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1390.013604][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1390.024248][ T6832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1390.045603][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1390.053725][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1390.090668][ T6871] device veth0_vlan entered promiscuous mode [ 1390.102568][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1390.113114][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1390.121581][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1390.130597][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1390.172524][ T6871] device veth1_vlan entered promiscuous mode [ 1390.290495][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1390.313176][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready 2020/08/17 19:16:18 executed programs: 6 [ 1390.369117][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1390.435642][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1390.448345][ T6875] device veth0_macvtap entered promiscuous mode [ 1390.674400][ T6868] device veth0_vlan entered promiscuous mode [ 1390.704063][ T6878] device veth0_vlan entered promiscuous mode [ 1390.747827][ T6871] device veth0_macvtap entered promiscuous mode [ 1390.772509][ T6875] device veth1_macvtap entered promiscuous mode [ 1390.802509][ T6878] device veth1_vlan entered promiscuous mode [ 1390.818135][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1390.829650][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1390.839711][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1390.853394][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1390.871063][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1390.881031][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1390.896946][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1390.910664][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1390.921881][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1390.940844][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1390.954441][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1390.979243][ T6868] device veth1_vlan entered promiscuous mode [ 1391.042051][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1391.091475][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1391.107967][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1391.118525][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1391.130044][ T6875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1391.155517][ T6871] device veth1_macvtap entered promiscuous mode [ 1391.177880][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1391.358956][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1391.367105][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1391.376267][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1391.384409][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1391.392644][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1391.400904][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1391.410298][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1391.419324][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1391.425183][ T6840] Bluetooth: hci4: command 0x0419 tx timeout [ 1391.428919][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1391.447118][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1391.456811][ T23] Bluetooth: hci3: command 0x0419 tx timeout [ 1391.475104][ T6840] Bluetooth: hci1: command 0x0419 tx timeout [ 1391.495636][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1391.512774][ T7153] Bluetooth: hci2: command 0x0419 tx timeout [ 1391.528042][ T7153] Bluetooth: hci5: command 0x0419 tx timeout [ 1391.591087][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1391.609256][ T7153] Bluetooth: hci0: command 0x0419 tx timeout [ 1391.934332][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1391.975465][ T6875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1391.993777][ T6871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1392.040455][ T6871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1392.074764][ T6871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1392.110721][ T6871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1392.133193][ T6871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1392.185314][ T6871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1392.247324][ T6871] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1392.276109][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1392.290199][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1392.304215][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1392.327575][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1392.357612][ T6875] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1392.377788][ T6875] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1392.408371][ T6875] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1392.429530][ T6875] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1392.471106][ T6871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1392.483071][ T6871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1392.502874][ T6871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1392.521019][ T6871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1392.531700][ T6871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1392.553740][ T6871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1392.579737][ T6871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1392.630855][ T6878] device veth0_macvtap entered promiscuous mode [ 1392.912430][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1393.021903][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1393.032353][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1393.042005][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1393.051577][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1393.705058][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1394.518888][ T6871] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1395.104591][ T6871] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1395.113308][ T6871] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1396.764411][ T6871] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1397.827013][ T6868] device veth0_macvtap entered promiscuous mode [ 1399.267308][ T6878] device veth1_macvtap entered promiscuous mode [ 1399.906199][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1400.084730][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1400.905115][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1402.122673][ T6868] device veth1_macvtap entered promiscuous mode [ 1404.138850][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1405.253859][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1406.153689][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1407.113602][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1408.033514][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1408.993416][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1409.933348][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1410.893546][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1412.203360][ T6878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1412.221593][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1412.893081][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1412.902923][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1414.755544][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1415.682956][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1416.652837][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1416.662671][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1418.532690][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1418.542524][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1420.402507][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1421.832568][ T6868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1421.839955][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1422.122948][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1422.934131][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1423.912824][ T7693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1424.757175][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1425.422155][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1425.432013][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 2020/08/17 19:16:54 executed programs: 15 [ 1427.382064][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1428.301963][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1429.281880][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1429.291712][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1431.181763][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1432.441676][ T6878] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1432.691712][ T8256] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1432.700476][ T8256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1433.752279][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1434.212005][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1435.151425][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1436.133803][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1437.091430][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1438.071183][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1438.081019][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1439.971447][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1440.873322][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1441.830900][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.180889][ T6868] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1443.190960][ T8176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1443.481357][ T8176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1506.695991][ T3963] Bluetooth: hci1: command 0x0406 tx timeout [ 1506.866140][ T6831] Bluetooth: hci3: command 0x0406 tx timeout [ 1507.195996][ T3963] Bluetooth: hci5: command 0x0406 tx timeout [ 1507.405945][ T6831] Bluetooth: hci4: command 0x0406 tx timeout 2020/08/17 19:19:00 result: hanged=false err=executor 2: not serving 2020/08/17 19:19:00 executed programs: 16 2020/08/17 19:19:00 result: hanged=false err=executor 5: not serving [ 1555.958687][ T8286] Bluetooth: hci2: command 0x0409 tx timeout [ 1556.024279][ T8286] Bluetooth: hci0: command 0x0409 tx timeout [ 1558.042565][ T8256] Bluetooth: hci2: command 0x041b tx timeout [ 1558.123908][ T8256] Bluetooth: hci0: command 0x041b tx timeout [ 1558.300176][ T8306] IPVS: ftp: loaded support on port[0] = 21 [ 1558.316786][ T8302] IPVS: ftp: loaded support on port[0] = 21 [ 1560.122387][ T7693] Bluetooth: hci2: command 0x040f tx timeout [ 1560.208886][ T7693] Bluetooth: hci0: command 0x040f tx timeout [ 1562.202267][ T7153] Bluetooth: hci2: command 0x0419 tx timeout [ 1562.282142][ T7153] Bluetooth: hci0: command 0x0419 tx timeout [ 1680.754053][ T23] Bluetooth: hci2: command 0x0406 tx timeout [ 1680.762289][ T23] Bluetooth: hci0: command 0x0406 tx timeout [ 1701.712352][ T1168] INFO: task kworker/0:5:8255 blocked for more than 143 seconds. [ 1701.720261][ T1168] Not tainted 5.9.0-rc1-syzkaller #0 [ 1701.781806][ T1168] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1701.819097][ T1168] task:kworker/0:5 state:D stack:28744 pid: 8255 ppid: 2 flags:0x00004000 [ 1701.862012][ T1168] Workqueue: events nsim_dev_trap_report_work [ 1701.892392][ T1168] Call Trace: [ 1701.895877][ T1168] __schedule+0x8e5/0x21e0 [ 1701.900426][ T1168] ? io_schedule_timeout+0x140/0x140 [ 1701.938547][ T1168] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1701.947576][ T1168] ? trace_hardirqs_on+0x5f/0x220 [ 1701.981942][ T1168] ? lockdep_hardirqs_on+0x76/0xf0 [ 1701.990633][ T1168] schedule+0xd0/0x2a0 [ 1702.020367][ T1168] schedule_preempt_disabled+0xf/0x20 [ 1702.042205][ T1168] __mutex_lock+0x3e2/0x10e0 [ 1702.046901][ T1168] ? nsim_dev_trap_report_work+0x5d/0xbe0 [ 1702.067191][ T1168] ? mutex_lock_io_nested+0xf60/0xf60 [ 1702.081206][ T1168] ? lock_acquire+0x1f1/0xad0 [ 1702.092038][ T1168] ? process_one_work+0x85f/0x1670 [ 1702.098193][ T1168] nsim_dev_trap_report_work+0x5d/0xbe0 [ 1702.110958][ T1168] ? lock_downgrade+0x830/0x830 [ 1702.133922][ T1168] ? do_raw_spin_lock+0x120/0x2b0 [ 1702.139075][ T1168] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1702.146615][ T1168] process_one_work+0x94c/0x1670 [ 1702.151637][ T1168] ? lock_release+0x8e0/0x8e0 [ 1702.162203][ T1168] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1702.167723][ T1168] ? rwlock_bug.part.0+0x90/0x90 [ 1702.179612][ T1168] worker_thread+0x64c/0x1120 [ 1702.185362][ T1168] ? __kthread_parkme+0x13f/0x1e0 [ 1702.190462][ T1168] ? process_one_work+0x1670/0x1670 [ 1702.208508][ T1168] kthread+0x3b5/0x4a0 [ 1702.213690][ T1168] ? __kthread_bind_mask+0xc0/0xc0 [ 1702.218928][ T1168] ? __kthread_bind_mask+0xc0/0xc0 [ 1702.231585][ T1168] ret_from_fork+0x1f/0x30 [ 1702.237511][ T1168] [ 1702.237511][ T1168] Showing all locks held in the system: [ 1702.256052][ T1168] 7 locks held by kworker/u4:2/29: [ 1702.261247][ T1168] #0: ffff8880a97b5138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1702.288414][ T1168] #1: ffffc90000e57da8 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1702.308551][ T1168] #2: ffffffff8a7d8bf0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa00 [ 1702.320283][ T1168] #3: ffffffff8a809688 (devlink_mutex){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x1c/0x190 [ 1702.338060][ T1168] #4: ffff888093479370 (&nsim_dev->port_list_lock){+.+.}-{3:3}, at: nsim_dev_reload_destroy+0x9e/0x1e0 [ 1702.350444][ T1168] #5: ffffffff8a7e5c48 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x2b/0x70 [ 1702.369301][ T1168] #6: ffffffff89b91010 (cpu_hotplug_lock){++++}-{0:0}, at: rollback_registered_many+0x45b/0x1210 [ 1702.388171][ T1168] 1 lock held by khungtaskd/1168: [ 1702.394344][ T1168] #0: ffffffff89bd6340 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1702.411376][ T1168] 6 locks held by kworker/0:1H/3871: [ 1702.417609][ T1168] 1 lock held by in:imklog/6531: [ 1702.429594][ T1168] #0: ffff888093b0fe30 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1702.440835][ T1168] 3 locks held by kworker/0:5/8255: [ 1702.457308][ T1168] #0: ffff8880aa063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1702.479996][ T1168] #1: ffffc9000a727da8 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1702.501854][ T1168] #2: ffff888093479370 (&nsim_dev->port_list_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x5d/0xbe0 [ 1702.520442][ T1168] 2 locks held by syz-executor.2/8302: [ 1702.527067][ T1168] #0: ffffffff8a7d8bf0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x2ac/0x5e0 [ 1702.547529][ T1168] #1: ffffffff8a7e5c48 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x31c/0x980 [ 1702.566643][ T1168] 2 locks held by syz-executor.5/8306: [ 1702.576069][ T1168] #0: ffffffff8a7d8bf0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x2ac/0x5e0 [ 1702.592060][ T1168] #1: ffffffff8a809688 (devlink_mutex){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x1c/0x190 [ 1702.610120][ T1168] [ 1702.617687][ T1168] ============================================= [ 1702.617687][ T1168] [ 1702.630198][ T1168] NMI backtrace for cpu 1 [ 1702.634827][ T1168] CPU: 1 PID: 1168 Comm: khungtaskd Not tainted 5.9.0-rc1-syzkaller #0 [ 1702.643053][ T1168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1702.653097][ T1168] Call Trace: [ 1702.656477][ T1168] dump_stack+0x18f/0x20d [ 1702.660843][ T1168] nmi_cpu_backtrace.cold+0x70/0xb1 [ 1702.666115][ T1168] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1702.671751][ T1168] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 1702.677775][ T1168] watchdog+0xd7d/0x1000 [ 1702.682021][ T1168] ? reset_hung_task_detector+0x30/0x30 [ 1702.687566][ T1168] kthread+0x3b5/0x4a0 [ 1702.691629][ T1168] ? __kthread_bind_mask+0xc0/0xc0 [ 1702.696735][ T1168] ? __kthread_bind_mask+0xc0/0xc0 [ 1702.701844][ T1168] ret_from_fork+0x1f/0x30 [ 1702.706314][ T1168] Sending NMI from CPU 1 to CPUs 0: [ 1702.712147][ C0] NMI backtrace for cpu 0 [ 1702.712153][ C0] CPU: 0 PID: 3871 Comm: kworker/0:1H Not tainted 5.9.0-rc1-syzkaller #0 [ 1702.712159][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1702.712163][ C0] Workqueue: events_highpri snd_vmidi_output_work [ 1702.712169][ C0] RIP: 0010:check_memory_region+0x17/0x180 [ 1702.712181][ C0] Code: 0f 1f 00 48 89 f2 be f8 00 00 00 e9 b3 2f 02 02 0f 1f 00 48 85 f6 0f 84 70 01 00 00 49 89 f9 41 54 44 0f b6 c2 49 01 f1 55 53 <0f> 82 18 01 00 00 48 b8 ff ff ff ff ff 7f ff ff 48 39 c7 0f 86 05 [ 1702.712185][ C0] RSP: 0018:ffffc90007557840 EFLAGS: 00000096 [ 1702.712192][ C0] RAX: 000000000000001b RBX: 0000000000000004 RCX: ffffffff815a0536 [ 1702.712197][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8c5f0ab8 [ 1702.712202][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8c5f0ac0 [ 1702.712207][ C0] R10: fffffbfff18be157 R11: 0000000000000001 R12: 00000000000006e3 [ 1702.712212][ C0] R13: dffffc0000000000 R14: ffff888098b5c200 R15: ffff888098b5cae8 [ 1702.712217][ C0] FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1702.712222][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1702.712227][ C0] CR2: 00005611713ce160 CR3: 00000000a2f29000 CR4: 00000000001506f0 [ 1702.712232][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1702.712237][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1702.712239][ C0] Call Trace: [ 1702.712242][ C0] __lock_acquire+0x706/0x5640 [ 1702.712246][ C0] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1702.712250][ C0] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1702.712254][ C0] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1702.712257][ C0] lock_acquire+0x1f1/0xad0 [ 1702.712261][ C0] ? snd_seq_timer_get_cur_tick+0x1f/0x70 [ 1702.712264][ C0] ? lock_release+0x8e0/0x8e0 [ 1702.712268][ C0] ? mark_held_locks+0x9f/0xe0 [ 1702.712272][ C0] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 1702.712275][ C0] _raw_spin_lock_irqsave+0x8c/0xc0 [ 1702.712279][ C0] ? snd_seq_timer_get_cur_tick+0x1f/0x70 [ 1702.712283][ C0] snd_seq_timer_get_cur_tick+0x1f/0x70 [ 1702.712286][ C0] ? queueptr+0x99/0xb0 [ 1702.712290][ C0] update_timestamp_of_queue.isra.0+0xcf/0x210 [ 1702.712294][ C0] snd_seq_deliver_event+0x4ca/0x850 [ 1702.712298][ C0] ? snd_seq_deliver_single_event.constprop.0+0x820/0x820 [ 1702.712302][ C0] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1702.712306][ C0] ? lockdep_hardirqs_on+0x76/0xf0 [ 1702.712309][ C0] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 1702.712313][ C0] snd_seq_kernel_client_dispatch+0x145/0x180 [ 1702.712317][ C0] snd_vmidi_output_work+0x1c8/0x380 [ 1702.712320][ C0] ? snd_virmidi_free+0x40/0x40 [ 1702.712324][ C0] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1702.712327][ C0] ? lock_is_held_type+0xbb/0xf0 [ 1702.712331][ C0] process_one_work+0x94c/0x1670 [ 1702.712334][ C0] ? lock_release+0x8e0/0x8e0 [ 1702.712337][ C0] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1702.712341][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1702.712344][ C0] worker_thread+0x64c/0x1120 [ 1702.712347][ C0] ? __kthread_parkme+0x13f/0x1e0 [ 1702.712351][ C0] ? process_one_work+0x1670/0x1670 [ 1702.712354][ C0] kthread+0x3b5/0x4a0 [ 1702.712357][ C0] ? __kthread_bind_mask+0xc0/0xc0 [ 1702.712367][ C0] ? __kthread_bind_mask+0xc0/0xc0 [ 1702.712370][ C0] ret_from_fork+0x1f/0x30 [ 1702.759481][ T1168] Kernel panic - not syncing: hung_task: blocked tasks [ 1703.045578][ T1168] CPU: 1 PID: 1168 Comm: khungtaskd Not tainted 5.9.0-rc1-syzkaller #0 [ 1703.053798][ T1168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1703.063936][ T1168] Call Trace: [ 1703.067225][ T1168] dump_stack+0x18f/0x20d [ 1703.071634][ T1168] panic+0x2e3/0x75c [ 1703.075524][ T1168] ? __warn_printk+0xf3/0xf3 [ 1703.080116][ T1168] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1703.085758][ T1168] ? preempt_schedule_thunk+0x16/0x18 [ 1703.091123][ T1168] ? watchdog.cold+0x5/0x16b [ 1703.095701][ T1168] ? watchdog+0xa82/0x1000 [ 1703.100109][ T1168] watchdog.cold+0x16/0x16b [ 1703.104630][ T1168] ? reset_hung_task_detector+0x30/0x30 [ 1703.110179][ T1168] kthread+0x3b5/0x4a0 [ 1703.114243][ T1168] ? __kthread_bind_mask+0xc0/0xc0 [ 1703.119348][ T1168] ? __kthread_bind_mask+0xc0/0xc0 [ 1703.124470][ T1168] ret_from_fork+0x1f/0x30 [ 1703.130557][ T1168] Kernel Offset: disabled [ 1703.134881][ T1168] Rebooting in 86400 seconds..