[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts. syzkaller login: [ 1122.565405][ T8474] IPVS: ftp: loaded support on port[0] = 21 [ 1122.567544][ T8475] IPVS: ftp: loaded support on port[0] = 21 [ 1122.574681][ T8478] IPVS: ftp: loaded support on port[0] = 21 [ 1122.583032][ T8477] IPVS: ftp: loaded support on port[0] = 21 [ 1122.586810][ T8476] IPVS: ftp: loaded support on port[0] = 21 [ 1122.603906][ T8473] IPVS: ftp: loaded support on port[0] = 21 [ 1122.933344][ T8475] chnl_net:caif_netlink_parms(): no params data found [ 1122.948804][ T8474] chnl_net:caif_netlink_parms(): no params data found [ 1123.000004][ T8478] chnl_net:caif_netlink_parms(): no params data found [ 1123.017847][ T8477] chnl_net:caif_netlink_parms(): no params data found [ 1123.034356][ T8473] chnl_net:caif_netlink_parms(): no params data found [ 1123.050184][ T8476] chnl_net:caif_netlink_parms(): no params data found [ 1123.130242][ T8475] bridge0: port 1(bridge_slave_0) entered blocking state [ 1123.138535][ T8475] bridge0: port 1(bridge_slave_0) entered disabled state [ 1123.147299][ T8475] device bridge_slave_0 entered promiscuous mode [ 1123.160316][ T8475] bridge0: port 2(bridge_slave_1) entered blocking state [ 1123.167957][ T8475] bridge0: port 2(bridge_slave_1) entered disabled state [ 1123.177138][ T8475] device bridge_slave_1 entered promiscuous mode [ 1123.250872][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state [ 1123.258344][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state [ 1123.267391][ T8478] device bridge_slave_0 entered promiscuous mode [ 1123.279210][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state [ 1123.287964][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state [ 1123.296884][ T8478] device bridge_slave_1 entered promiscuous mode [ 1123.319654][ T8475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1123.335049][ T8475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1123.352921][ T8474] bridge0: port 1(bridge_slave_0) entered blocking state [ 1123.360220][ T8474] bridge0: port 1(bridge_slave_0) entered disabled state [ 1123.373472][ T8474] device bridge_slave_0 entered promiscuous mode [ 1123.383778][ T8474] bridge0: port 2(bridge_slave_1) entered blocking state [ 1123.391316][ T8474] bridge0: port 2(bridge_slave_1) entered disabled state [ 1123.398966][ T8474] device bridge_slave_1 entered promiscuous mode [ 1123.417830][ T8475] team0: Port device team_slave_0 added [ 1123.432909][ T8477] bridge0: port 1(bridge_slave_0) entered blocking state [ 1123.439951][ T8477] bridge0: port 1(bridge_slave_0) entered disabled state [ 1123.448041][ T8477] device bridge_slave_0 entered promiscuous mode [ 1123.469555][ T8476] bridge0: port 1(bridge_slave_0) entered blocking state [ 1123.478010][ T8476] bridge0: port 1(bridge_slave_0) entered disabled state [ 1123.487234][ T8476] device bridge_slave_0 entered promiscuous mode [ 1123.495950][ T8475] team0: Port device team_slave_1 added [ 1123.503857][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1123.517603][ T8477] bridge0: port 2(bridge_slave_1) entered blocking state [ 1123.524933][ T8477] bridge0: port 2(bridge_slave_1) entered disabled state [ 1123.532945][ T8477] device bridge_slave_1 entered promiscuous mode [ 1123.546976][ T8476] bridge0: port 2(bridge_slave_1) entered blocking state [ 1123.557738][ T8476] bridge0: port 2(bridge_slave_1) entered disabled state [ 1123.565933][ T8476] device bridge_slave_1 entered promiscuous mode [ 1123.578927][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1123.599551][ T8474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1123.624120][ T8473] bridge0: port 1(bridge_slave_0) entered blocking state [ 1123.631664][ T8473] bridge0: port 1(bridge_slave_0) entered disabled state [ 1123.639302][ T8473] device bridge_slave_0 entered promiscuous mode [ 1123.649195][ T8477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1123.660556][ T8474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1123.675633][ T8475] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1123.684268][ T8475] 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. [ 1123.710421][ T8475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1123.727112][ T8475] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1123.734779][ T8475] 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. [ 1123.761995][ T8475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1123.773557][ T8473] bridge0: port 2(bridge_slave_1) entered blocking state [ 1123.780609][ T8473] bridge0: port 2(bridge_slave_1) entered disabled state [ 1123.789094][ T8473] device bridge_slave_1 entered promiscuous mode [ 1123.802377][ T8477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1123.820134][ T8476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1123.834561][ T8478] team0: Port device team_slave_0 added [ 1123.842266][ T8476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1123.880607][ T8474] team0: Port device team_slave_0 added [ 1123.891147][ T8478] team0: Port device team_slave_1 added [ 1123.906019][ T8475] device hsr_slave_0 entered promiscuous mode [ 1123.914050][ T8475] device hsr_slave_1 entered promiscuous mode [ 1123.922981][ T8473] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1123.933481][ T8474] team0: Port device team_slave_1 added [ 1123.940140][ T8473] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1123.951279][ T8477] team0: Port device team_slave_0 added [ 1123.969191][ T8476] team0: Port device team_slave_0 added [ 1123.989479][ T8477] team0: Port device team_slave_1 added [ 1124.016597][ T8477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1124.023971][ T8477] 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. [ 1124.049988][ T8477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1124.063323][ T8476] team0: Port device team_slave_1 added [ 1124.069432][ T8477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1124.076876][ T8477] 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. [ 1124.103401][ T8477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1124.119228][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1124.126608][ T8474] 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. [ 1124.154111][ T8474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1124.165804][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1124.173967][ T8478] 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. [ 1124.200107][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1124.214697][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1124.221920][ T8478] 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. [ 1124.248005][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1124.275333][ T8473] team0: Port device team_slave_0 added [ 1124.286418][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1124.293833][ T8474] 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. [ 1124.320649][ T8474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1124.359891][ T8477] device hsr_slave_0 entered promiscuous mode [ 1124.367066][ T8477] device hsr_slave_1 entered promiscuous mode [ 1124.373852][ T8477] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1124.381695][ T8477] Cannot create hsr debugfs directory [ 1124.388312][ T8473] team0: Port device team_slave_1 added [ 1124.406771][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1124.415291][ T8476] 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. [ 1124.443737][ T8476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1124.468578][ T8478] device hsr_slave_0 entered promiscuous mode [ 1124.476043][ T8478] device hsr_slave_1 entered promiscuous mode [ 1124.482879][ T8478] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1124.490422][ T8478] Cannot create hsr debugfs directory [ 1124.503400][ T8474] device hsr_slave_0 entered promiscuous mode [ 1124.514512][ T8474] device hsr_slave_1 entered promiscuous mode [ 1124.521320][ T8474] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1124.528845][ T8474] Cannot create hsr debugfs directory [ 1124.547860][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1124.555633][ T8476] 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. [ 1124.581613][ T8476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1124.606908][ T8473] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1124.614768][ T8473] 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. [ 1124.643203][ T8473] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1124.663357][ T8473] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1124.670378][ T8473] 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. [ 1124.698037][ T8473] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1124.748603][ T8476] device hsr_slave_0 entered promiscuous mode [ 1124.756581][ T8476] device hsr_slave_1 entered promiscuous mode [ 1124.764318][ T8476] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1124.773891][ T8476] Cannot create hsr debugfs directory [ 1124.798769][ T8473] device hsr_slave_0 entered promiscuous mode [ 1124.805571][ T8473] device hsr_slave_1 entered promiscuous mode [ 1124.812732][ T8473] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1124.820262][ T8473] Cannot create hsr debugfs directory [ 1125.088771][ T8475] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1125.106454][ T8475] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1125.124995][ T8477] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1125.138352][ T8475] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1125.156720][ T8475] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1125.169370][ T8477] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1125.196338][ T8477] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1125.205435][ T8477] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1125.245094][ T8474] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1125.279578][ T8474] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1125.311584][ T8474] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1125.324244][ T8473] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1125.333934][ T8473] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1125.367389][ T8474] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1125.378737][ T8473] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1125.395453][ T8473] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1125.445321][ T8476] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1125.458975][ T8476] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1125.502491][ T8476] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1125.518467][ T8475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1125.537919][ T8476] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1125.559100][ T8478] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1125.569670][ T8478] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1125.589691][ T8477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1125.598090][ T8478] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1125.627576][ T8475] 8021q: adding VLAN 0 to HW filter on device team0 [ 1125.635277][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1125.644424][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1125.661293][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1125.669059][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1125.678002][ T8478] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1125.716210][ T8477] 8021q: adding VLAN 0 to HW filter on device team0 [ 1125.738821][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1125.747852][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1125.757406][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 1125.765519][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1125.774561][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1125.784783][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1125.793512][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 1125.801092][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1125.808699][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1125.818248][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1125.826859][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1125.835316][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 1125.842460][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1125.851369][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1125.859182][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1125.872384][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1125.905044][ T8474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1125.914358][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1125.924083][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1125.934026][ T8479] bridge0: port 2(bridge_slave_1) entered blocking state [ 1125.941764][ T8479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1125.950433][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1125.959730][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1125.968392][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1125.977278][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1126.015694][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1126.024264][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1126.033131][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1126.042202][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1126.050328][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1126.059450][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1126.068251][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1126.076847][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1126.086281][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1126.094903][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1126.103480][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1126.112472][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1126.121028][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1126.129982][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1126.139204][ T8477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1126.165682][ T8474] 8021q: adding VLAN 0 to HW filter on device team0 [ 1126.178647][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1126.187858][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1126.196320][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1126.206117][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1126.214756][ T8452] bridge0: port 1(bridge_slave_0) entered blocking state [ 1126.222414][ T8452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1126.232205][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1126.263515][ T8475] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1126.275111][ T8475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1126.304853][ T8473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1126.312717][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1126.322158][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1126.330441][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1126.340011][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1126.348895][ T3001] bridge0: port 2(bridge_slave_1) entered blocking state [ 1126.355978][ T3001] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1126.364337][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1126.380511][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1126.398117][ T8476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1126.411512][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1126.436337][ T8473] 8021q: adding VLAN 0 to HW filter on device team0 [ 1126.458398][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1126.468033][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1126.476778][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1126.484909][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1126.493033][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1126.501973][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1126.510121][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1126.518404][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1126.526783][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1126.535495][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1126.544225][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1126.551979][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1126.559507][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1126.579516][ T8478] 8021q: adding VLAN 0 to HW filter on device team0 [ 1126.595652][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1126.604601][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1126.612993][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1126.620429][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1126.628729][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1126.636527][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1126.644338][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1126.653445][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1126.662851][ T9713] bridge0: port 1(bridge_slave_0) entered blocking state [ 1126.670321][ T9713] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1126.678284][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1126.687116][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1126.695796][ T9713] bridge0: port 2(bridge_slave_1) entered blocking state [ 1126.702942][ T9713] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1126.712546][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1126.723189][ T8476] 8021q: adding VLAN 0 to HW filter on device team0 [ 1126.736336][ T8477] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1126.750254][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1126.759415][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1126.769752][ T8475] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1126.781170][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1126.794076][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1126.803075][ T8452] bridge0: port 1(bridge_slave_0) entered blocking state [ 1126.810566][ T8452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1126.866914][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1126.875830][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1126.884990][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1126.894387][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1126.904163][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1126.913471][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1126.922568][ T8452] bridge0: port 1(bridge_slave_0) entered blocking state [ 1126.929623][ T8452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1126.937752][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1126.947582][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1126.956178][ T8452] bridge0: port 2(bridge_slave_1) entered blocking state [ 1126.963303][ T8452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1126.970959][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1126.979861][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1126.989237][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1126.997844][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1127.006368][ T8452] bridge0: port 2(bridge_slave_1) entered blocking state [ 1127.013538][ T8452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1127.021123][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1127.030056][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1127.038051][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1127.087031][ T8473] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1127.098909][ T8473] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1127.118321][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1127.126849][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1127.135630][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1127.144995][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1127.154195][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1127.162919][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1127.170449][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1127.179691][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1127.188544][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1127.197272][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1127.206289][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1127.215361][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1127.225031][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1127.232777][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1127.253631][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1127.263833][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1127.273174][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1127.282272][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1127.291725][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1127.300323][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1127.309204][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1127.343737][ T8474] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1127.361351][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1127.369358][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1127.378742][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1127.387834][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1127.396775][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1127.405649][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1127.414504][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1127.433708][ T8475] device veth0_vlan entered promiscuous mode [ 1127.450324][ T8478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1127.465594][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1127.474185][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1127.485894][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1127.494226][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1127.506101][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1127.515006][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1127.527079][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1127.535782][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1127.553324][ T8473] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1127.576916][ T8477] device veth0_vlan entered promiscuous mode [ 1127.587059][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1127.596307][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1127.606838][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1127.616108][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1127.626973][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1127.640200][ T8475] device veth1_vlan entered promiscuous mode [ 1127.677278][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1127.685729][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1127.697490][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1127.727590][ T8477] device veth1_vlan entered promiscuous mode [ 1127.744406][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1127.755257][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1127.764543][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1127.774425][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1127.783352][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1127.792318][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1127.799664][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1127.807675][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1127.816857][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1127.846546][ T8473] device veth0_vlan entered promiscuous mode [ 1127.863408][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1127.872199][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1127.889495][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1127.919095][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1127.926947][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1127.935332][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1127.943022][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1127.950336][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1127.959236][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1127.975036][ T8475] device veth0_macvtap entered promiscuous mode [ 1127.996428][ T8477] device veth0_macvtap entered promiscuous mode [ 1128.005352][ T8473] device veth1_vlan entered promiscuous mode [ 1128.015062][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1128.023479][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1128.031574][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1128.039507][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1128.048650][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1128.057281][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1128.068842][ T8474] device veth0_vlan entered promiscuous mode [ 1128.077341][ T8476] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1128.087324][ T8475] device veth1_macvtap entered promiscuous mode [ 1128.117006][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1128.125561][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1128.134854][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1128.143835][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1128.152330][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1128.168161][ T8474] device veth1_vlan entered promiscuous mode [ 1128.178690][ T8477] device veth1_macvtap entered promiscuous mode [ 1128.211561][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1128.228216][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1128.238805][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1128.251363][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1128.269013][ T8477] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1128.280672][ T8473] device veth0_macvtap entered promiscuous mode [ 1128.292949][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1128.302523][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1128.311855][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1128.330508][ T8473] device veth1_macvtap entered promiscuous mode [ 1128.346689][ T8477] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1128.357259][ T8475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1128.368281][ T8475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1128.380383][ T8475] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1128.389934][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1128.403591][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1128.412451][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1128.421339][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1128.430348][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1128.446174][ T8478] device veth0_vlan entered promiscuous mode [ 1128.457770][ T8477] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.468177][ T8477] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.476987][ T8477] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.486230][ T8477] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.504345][ T8475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1128.515709][ T8475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1128.527019][ T8475] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1128.537455][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1128.546249][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1128.555490][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1128.564768][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1128.574105][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1128.582324][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1128.596675][ T8478] device veth1_vlan entered promiscuous mode [ 1128.618831][ T8475] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.629139][ T8475] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.643477][ T8475] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.652666][ T8475] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.674894][ T8473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1128.686692][ T8473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1128.697718][ T8473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1128.708691][ T8473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1128.719841][ T8473] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1128.746279][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1128.754982][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1128.764644][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1128.773962][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1128.783453][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1128.792515][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1128.800832][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1128.812020][ T8473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1128.824022][ T8473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1128.835071][ T8473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1128.845761][ T8473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1128.857817][ T8473] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1128.886104][ T8474] device veth0_macvtap entered promiscuous mode [ 1128.905845][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1128.915004][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1128.924189][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1128.933250][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1128.946179][ T8473] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.957699][ T8473] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.966786][ T8473] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.975911][ T8473] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.993182][ T8474] device veth1_macvtap entered promiscuous mode [ 1129.006274][ T8476] device veth0_vlan entered promiscuous mode [ 1129.046359][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1129.056462][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1129.078394][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1129.117383][ T8476] device veth1_vlan entered promiscuous mode [ 1129.139542][ T8478] device veth0_macvtap entered promiscuous mode [ 1129.154896][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1129.165639][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1129.176325][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1129.188272][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1129.198834][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1129.213455][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1129.230492][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.244066][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.254391][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.266308][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.277108][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.287966][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.299130][ T8474] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1129.309862][ T8478] device veth1_macvtap entered promiscuous mode [ 1129.333702][ T474] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1129.353173][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1129.366221][ T474] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1129.368087][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1129.386542][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1129.397713][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.409186][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.419277][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.430644][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.440542][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.451280][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.462592][ T8474] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1129.509153][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1129.525304][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1129.534660][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1129.544308][ T9714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1129.558469][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.576955][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.588051][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.599776][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.610004][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.620465][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.630305][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.641187][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.653576][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1129.667119][ T8476] device veth0_macvtap entered promiscuous mode [ 1129.686627][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1129.695469][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1129.704407][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1129.716376][ T8474] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1129.725791][ T8474] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1129.734996][ T8474] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1129.745446][ T8474] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1129.759006][ T8476] device veth1_macvtap entered promiscuous mode [ 1129.771766][ T474] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1129.779782][ T474] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1129.801269][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.813286][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.824387][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.835641][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.845663][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.856479][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.866650][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.878927][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.890288][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1129.916416][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1129.929295][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1129.940704][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1129.950169][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1129.974906][ T8478] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1129.984476][ T8478] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1129.996478][ T8478] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.005489][ T8478] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.017862][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1130.028698][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.039077][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1130.051143][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.063275][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1130.074597][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.084737][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1130.095355][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.105218][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1130.115883][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.126873][ T8476] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1130.179513][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1130.194113][ T9713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1130.215282][ T9758] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1130.227954][ T9758] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1130.248570][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1130.269088][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.279454][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1130.291551][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.303039][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1130.314089][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.324425][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1130.335286][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.345758][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1130.356526][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1130.368177][ T8476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1130.406744][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1130.421768][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1130.437922][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 1130.470401][ T8476] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.481967][ T474] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1130.484332][ T8476] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.490039][ T474] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1130.491049][ T8965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1130.516437][ T8476] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.527242][ T8476] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.539556][ T8965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1130.540757][ C0] hrtimer: interrupt took 37980 ns [ 1144.047170][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1145.217179][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready executing program [ 1145.353709][ T8965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1145.385054][ T8965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program executing program [ 1307.477581][ T1657] INFO: task kworker/u4:2:58 blocked for more than 161 seconds. [ 1307.488493][ T1657] Not tainted 5.10.0-rc7-syzkaller #0 [ 1307.511027][ T1657] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1307.519706][ T1657] task:kworker/u4:2 state:D stack:23600 pid: 58 ppid: 2 flags:0x00004000 [ 1307.549104][ T1657] Workqueue: cfg80211 cfg80211_event_work [ 1307.561138][ T1657] Call Trace: [ 1307.564539][ T1657] __schedule+0x893/0x2130 [ 1307.568961][ T1657] ? io_schedule_timeout+0x140/0x140 [ 1307.580133][ T1657] schedule+0xcf/0x270 [ 1307.586109][ T1657] schedule_preempt_disabled+0xf/0x20 [ 1307.599018][ T1657] __mutex_lock+0x3e2/0x10e0 [ 1307.605438][ T1657] ? cfg80211_event_work+0xe/0x20 [ 1307.616735][ T1657] ? mutex_lock_io_nested+0xf60/0xf60 [ 1307.623970][ T1657] ? lock_release+0x710/0x710 [ 1307.628669][ T1657] cfg80211_event_work+0xe/0x20 [ 1307.639028][ T1657] process_one_work+0x933/0x15a0 [ 1307.645869][ T1657] ? lock_release+0x710/0x710 [ 1307.650546][ T1657] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1307.662639][ T1657] ? rwlock_bug.part.0+0x90/0x90 [ 1307.667680][ T1657] ? _raw_spin_lock_irq+0x41/0x50 [ 1307.677166][ T1657] worker_thread+0x64c/0x1120 [ 1307.684382][ T1657] ? process_one_work+0x15a0/0x15a0 [ 1307.689582][ T1657] kthread+0x3b1/0x4a0 [ 1307.698839][ T1657] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1307.709448][ T1657] ret_from_fork+0x1f/0x30 [ 1307.718249][ T1657] [ 1307.718249][ T1657] Showing all locks held in the system: [ 1307.728704][ T1657] 2 locks held by kworker/0:0/5: [ 1307.737729][ T1657] #0: ffff888010066538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 1307.755269][ T1657] #1: ffffc90000ca7da8 ((work_completion)(&rew.rew_work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 1307.769043][ T1657] 3 locks held by kworker/1:0/17: [ 1307.778327][ T1657] 3 locks held by kworker/u4:2/58: [ 1307.785898][ T1657] #0: ffff888141147138 ((wq_completion)cfg80211){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 1307.800677][ T1657] #1: ffffc90000f2fda8 ((work_completion)(&rdev->event_work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 1307.822899][ T1657] #2: ffffffff8c927908 (rtnl_mutex){+.+.}-{3:3}, at: cfg80211_event_work+0xe/0x20 [ 1307.836910][ T1657] 1 lock held by khungtaskd/1657: [ 1307.844877][ T1657] #0: ffffffff8b3378e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1307.859013][ T1657] 1 lock held by khugepaged/1664: [ 1307.866739][ T1657] #0: ffffffff8b4062a8 (lock#5){+.+.}-{3:3}, at: lru_add_drain_all+0x5f/0x6f0 [ 1307.880307][ T1657] 1 lock held by in:imklog/8161: [ 1307.888592][ T1657] #0: ffff88801c8459f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1307.904032][ T1657] 2 locks held by syz-executor702/8473: [ 1307.909842][ T1657] #0: ffffffff8c9aec50 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1307.920793][ T1657] #1: ffffffff8c927908 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x34f/0x630 [ 1307.938630][ T1657] 2 locks held by syz-executor702/8474: [ 1307.948349][ T1657] #0: ffffffff8c9aec50 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1307.958857][ T1657] #1: ffffffff8c9aed08 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x3e0/0x580 [ 1307.973783][ T1657] 2 locks held by syz-executor702/8476: [ 1307.979580][ T1657] #0: ffffffff8c9aec50 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1307.990386][ T1657] #1: ffffffff8c9aed08 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x3e0/0x580 [ 1308.005632][ T1657] 3 locks held by syz-executor702/8477: [ 1308.012673][ T1657] #0: ffff888021e90460 (sb_writers#4){.+.+}-{0:0}, at: do_unlinkat+0x190/0x660 [ 1308.027891][ T1657] #1: ffff888031258488 (&type->i_mutex_dir_key#3/1){+.+.}-{3:3}, at: do_unlinkat+0x27d/0x660 [ 1308.040561][ T1657] #2: ffff88803125a288 (&sb->s_type->i_mutex_key#9){+.+.}-{3:3}, at: vfs_unlink+0xcd/0x600 [ 1308.057337][ T1657] 3 locks held by syz-executor702/8478: [ 1308.063460][ T1657] #0: ffffffff8c9aec50 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1308.077739][ T1657] #1: ffffffff8c9aed08 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x3e0/0x580 [ 1308.087462][ T1657] #2: ffffffff8c927908 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_register_hw+0x1782/0x3b60 [ 1308.103481][ T1657] 5 locks held by kworker/u4:0/8484: [ 1308.108885][ T1657] #0: ffff88801303f938 ((wq_completion)phy3){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 1308.125602][ T1657] #1: ffffc900016ffda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 1308.137443][ T1657] #2: ffff888013f78d00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80 [ 1308.155097][ T1657] #3: ffff888013921548 (&local->sta_mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x481/0xe80 [ 1308.169436][ T1657] #4: ffffffff8b33ffa8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4f2/0x610 [ 1308.187981][ T1657] 5 locks held by kworker/u4:1/8965: [ 1308.194479][ T1657] #0: ffff888027081138 ((wq_completion)phy5){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 1308.210942][ T1657] #1: ffffc90002eefda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 1308.231110][ T1657] #2: ffff888025bd8d00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_rx_queued_mgmt+0xe9/0x1870 [ 1308.252888][ T1657] #3: ffff888014bb9548 (&local->sta_mtx){+.+.}-{3:3}, at: sta_info_destroy_addr+0x48/0xe0 [ 1308.268836][ T1657] #4: ffffffff8b33ffa8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x27e/0x610 [ 1308.287478][ T1657] 3 locks held by syz-executor702/9802: [ 1308.293820][ T1657] 4 locks held by kworker/u4:4/9815: [ 1308.299113][ T1657] #0: ffff88802c99c938 ((wq_completion)phy4){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 1308.323837][ T1657] #1: ffffc9000a91fda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 1308.341151][ T1657] #2: ffff88801459cd00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80 [ 1308.356097][ T1657] #3: ffff888013f71548 (&local->sta_mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x481/0xe80 [ 1308.367658][ T1657] 4 locks held by kworker/u4:5/9825: [ 1308.379316][ T1657] #0: ffff888026e79138 ((wq_completion)phy7){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 1308.396851][ T1657] #1: ffffc9000aa0fda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 1308.408798][ T1657] #2: ffff8880275acd00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_rx_queued_mgmt+0xe9/0x1870 [ 1308.426139][ T1657] #3: ffff888017fc9548 (&local->sta_mtx){+.+.}-{3:3}, at: sta_info_destroy_addr+0x48/0xe0 [ 1308.438068][ T1657] [ 1308.440396][ T1657] ============================================= [ 1308.440396][ T1657] [ 1308.455133][ T1657] NMI backtrace for cpu 0 [ 1308.459487][ T1657] CPU: 0 PID: 1657 Comm: khungtaskd Not tainted 5.10.0-rc7-syzkaller #0 [ 1308.467793][ T1657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1308.477849][ T1657] Call Trace: [ 1308.481138][ T1657] dump_stack+0x107/0x163 [ 1308.485462][ T1657] nmi_cpu_backtrace.cold+0x44/0xd7 [ 1308.490652][ T1657] ? lapic_can_unplug_cpu+0x80/0x80 [ 1308.495845][ T1657] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 1308.501842][ T1657] watchdog+0xd43/0xfa0 [ 1308.506035][ T1657] ? reset_hung_task_detector+0x30/0x30 [ 1308.511572][ T1657] kthread+0x3b1/0x4a0 [ 1308.515632][ T1657] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1308.521518][ T1657] ret_from_fork+0x1f/0x30 [ 1308.526296][ T1657] Sending NMI from CPU 0 to CPUs 1: [ 1308.532829][ C1] NMI backtrace for cpu 1 [ 1308.532835][ C1] CPU: 1 PID: 9802 Comm: syz-executor702 Not tainted 5.10.0-rc7-syzkaller #0 [ 1308.532841][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1308.532845][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x19/0x60 [ 1308.532856][ C1] Code: 8b 54 24 08 48 8b 34 24 e9 a1 fd ff ff 0f 1f 40 00 65 48 8b 14 25 00 f0 01 00 65 8b 05 40 eb 91 7e a9 00 01 ff 00 48 8b 34 24 <74> 0f f6 c4 01 74 35 8b 82 5c 14 00 00 85 c0 74 2b 8b 82 38 14 00 [ 1308.532860][ C1] RSP: 0018:ffffc90000d90028 EFLAGS: 00000006 [ 1308.532868][ C1] RAX: 0000000000010101 RBX: ffffc90000d90120 RCX: ffffffff818ed219 [ 1308.532873][ C1] RDX: ffff8880328ccec0 RSI: ffffffff818ed227 RDI: 0000000000000007 [ 1308.532878][ C1] RBP: ffffc90000d90280 R08: 0000000000000000 R09: ffffffff8ebaf667 [ 1308.532882][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 1308.532887][ C1] R13: ffff888032b13000 R14: 0000000000000000 R15: ffffc90000d90120 [ 1308.532893][ C1] FS: 0000000000000000(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 1308.532897][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1308.532901][ C1] CR2: 00007f5ba2697710 CR3: 0000000012582000 CR4: 0000000000350ee0 [ 1308.532904][ C1] Call Trace: [ 1308.532906][ C1] [ 1308.532909][ C1] perf_prepare_sample+0x817/0x1d40 [ 1308.532913][ C1] ? perf_callchain+0x1c0/0x1c0 [ 1308.532916][ C1] perf_event_output_forward+0xf3/0x270 [ 1308.532920][ C1] ? perf_prepare_sample+0x1d40/0x1d40 [ 1308.532924][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1308.532927][ C1] ? lock_chain_count+0x20/0x20 [ 1308.532930][ C1] ? mark_lock+0xf7/0x1730 [ 1308.532933][ C1] __perf_event_overflow+0x13c/0x370 [ 1308.532937][ C1] perf_swevent_hrtimer+0x37c/0x3f0 [ 1308.532940][ C1] ? debug_object_deactivate+0x264/0x300 [ 1308.532944][ C1] ? __perf_event_overflow+0x370/0x370 [ 1308.532947][ C1] ? find_held_lock+0x2d/0x110 [ 1308.532950][ C1] ? __hrtimer_run_queues+0x5c0/0xea0 [ 1308.532954][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 1308.532957][ C1] ? __perf_event_overflow+0x370/0x370 [ 1308.532960][ C1] __hrtimer_run_queues+0x1ce/0xea0 [ 1308.532964][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 1308.532968][ C1] ? ktime_get_update_offsets_now+0x249/0x320 [ 1308.532971][ C1] hrtimer_interrupt+0x334/0x940 [ 1308.532975][ C1] __sysvec_apic_timer_interrupt+0x146/0x540 [ 1308.532979][ C1] sysvec_apic_timer_interrupt+0x48/0x100 [ 1308.532982][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.532986][ C1] RIP: 0010:lock_release+0x3d5/0x710 [ 1308.532996][ C1] Code: 15 02 00 00 48 c7 c7 40 5f 4b 89 e8 c5 6b 8f 07 b8 ff ff ff ff 65 0f c1 05 58 d8 ab 7e 83 f8 01 0f 85 67 01 00 00 ff 34 24 9d <48> b8 00 00 00 00 00 fc ff df 48 01 c5 48 c7 45 00 00 00 00 00 c7 [ 1308.533000][ C1] RSP: 0018:ffffc90000d906d0 EFLAGS: 00000246 [ 1308.533007][ C1] RAX: 0000000000000001 RBX: 02e61d1879d3e8c2 RCX: ffffc90000d90720 [ 1308.533012][ C1] RDX: 1ffff11006519af9 RSI: 0000000000000101 RDI: 0000000000000000 [ 1308.533017][ C1] RBP: 1ffff920001b20dc R08: 0000000000000000 R09: 0000000000000000 [ 1308.533022][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000001 [ 1308.533026][ C1] R13: 0000000000000002 R14: ffff8880328cd7d0 R15: ffff8880328ccec0 [ 1308.533030][ C1] ? is_bpf_text_address+0xa9/0x160 [ 1308.533033][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 1308.533036][ C1] ? __rcu_read_unlock+0x1d3/0x470 [ 1308.533039][ C1] is_bpf_text_address+0xcb/0x160 [ 1308.533043][ C1] kernel_text_address+0xbd/0xf0 [ 1308.533046][ C1] __kernel_text_address+0x9/0x30 [ 1308.533050][ C1] unwind_get_return_address+0x51/0x90 [ 1308.533053][ C1] ? create_prof_cpu_mask+0x20/0x20 [ 1308.533056][ C1] arch_stack_walk+0x93/0xe0 [ 1308.533059][ C1] stack_trace_save+0x8c/0xc0 [ 1308.533063][ C1] ? stack_trace_consume_entry+0x160/0x160 [ 1308.533066][ C1] ? find_held_lock+0x2d/0x110 [ 1308.533069][ C1] kasan_save_stack+0x1b/0x40 [ 1308.533072][ C1] ? kasan_save_stack+0x1b/0x40 [ 1308.533076][ C1] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1308.533080][ C1] ? __kmalloc_node_track_caller+0x1e0/0x3e0 [ 1308.533083][ C1] ? __alloc_skb+0xae/0x550 [ 1308.533086][ C1] ? ndisc_alloc_skb+0x134/0x320 [ 1308.533089][ C1] ? ndisc_send_rs+0x388/0x700 [ 1308.533092][ C1] ? addrconf_rs_timer+0x3f2/0x820 [ 1308.533096][ C1] ? call_timer_fn+0x1a5/0x6b0 [ 1308.533099][ C1] ? __run_timers.part.0+0x67c/0xa50 [ 1308.533102][ C1] ? run_timer_softirq+0xb3/0x1d0 [ 1308.533105][ C1] ? __do_softirq+0x2a0/0x9f6 [ 1308.533109][ C1] ? asm_call_irq_on_stack+0xf/0x20 [ 1308.533112][ C1] ? do_softirq_own_stack+0xaa/0xd0 [ 1308.533115][ C1] ? irq_exit_rcu+0x132/0x200 [ 1308.533119][ C1] ? sysvec_apic_timer_interrupt+0x4d/0x100 [ 1308.533123][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.533126][ C1] ? __schedule+0x12c/0x2130 [ 1308.533129][ C1] ? preempt_schedule_irq+0x4e/0x90 [ 1308.533132][ C1] ? irqentry_exit+0x7a/0xa0 [ 1308.533136][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.533140][ C1] ? slab_free_freelist_hook+0x8b/0x150 [ 1308.533143][ C1] ? kmem_cache_free+0x82/0x350 [ 1308.533146][ C1] ? __khugepaged_exit+0x2b8/0x3f0 [ 1308.533149][ C1] ? __mmput+0x389/0x470 [ 1308.533152][ C1] ? mmput+0x53/0x60 [ 1308.533155][ C1] ? do_exit+0xa72/0x29b0 [ 1308.533158][ C1] ? do_group_exit+0x125/0x310 [ 1308.533161][ C1] ? get_signal+0x42a/0x1f10 [ 1308.533165][ C1] ? arch_do_signal+0x82/0x2390 [ 1308.533174][ C1] ? exit_to_user_mode_prepare+0x100/0x1a0 [ 1308.533178][ C1] ? syscall_exit_to_user_mode+0x38/0x260 [ 1308.533182][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1308.533185][ C1] ? mark_held_locks+0x9f/0xe0 [ 1308.533188][ C1] ? irqtime_account_irq+0x17e/0x2d0 [ 1308.533192][ C1] ? asm_sysvec_irq_work+0x12/0x20 [ 1308.533195][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 1308.533198][ C1] ? asm_sysvec_irq_work+0x12/0x20 [ 1308.533202][ C1] ? kasan_unpoison_shadow+0x33/0x40 [ 1308.533205][ C1] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1308.533209][ C1] __kmalloc_node_track_caller+0x1e0/0x3e0 [ 1308.533212][ C1] ? ndisc_alloc_skb+0x134/0x320 [ 1308.533215][ C1] __alloc_skb+0xae/0x550 [ 1308.533219][ C1] ndisc_alloc_skb+0x134/0x320 [ 1308.533222][ C1] ndisc_send_rs+0x388/0x700 [ 1308.533225][ C1] addrconf_rs_timer+0x3f2/0x820 [ 1308.533228][ C1] ? sched_clock_cpu+0x18/0x1f0 [ 1308.533231][ C1] ? ipv6_get_lladdr+0x480/0x480 [ 1308.533235][ C1] ? ipv6_get_lladdr+0x480/0x480 [ 1308.533238][ C1] call_timer_fn+0x1a5/0x6b0 [ 1308.533241][ C1] ? add_timer_on+0x4a0/0x4a0 [ 1308.533244][ C1] ? ipv6_get_lladdr+0x480/0x480 [ 1308.533247][ C1] __run_timers.part.0+0x67c/0xa50 [ 1308.533251][ C1] ? call_timer_fn+0x6b0/0x6b0 [ 1308.533254][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 1308.533257][ C1] ? asm_sysvec_irq_work+0x12/0x20 [ 1308.533261][ C1] run_timer_softirq+0xb3/0x1d0 [ 1308.533264][ C1] __do_softirq+0x2a0/0x9f6 [ 1308.533267][ C1] asm_call_irq_on_stack+0xf/0x20 [ 1308.533269][ C1] [ 1308.533272][ C1] do_softirq_own_stack+0xaa/0xd0 [ 1308.533275][ C1] irq_exit_rcu+0x132/0x200 [ 1308.533279][ C1] sysvec_apic_timer_interrupt+0x4d/0x100 [ 1308.533283][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.533286][ C1] RIP: 0010:__schedule+0x12c/0x2130 [ 1308.533297][ C1] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 7d 1a 00 00 48 ba 00 00 00 00 00 fc ff df 49 8b 45 18 48 89 c1 48 c1 e9 03 80 3c 11 00 <0f> 85 43 1a 00 00 48 81 38 9d 6e ac 57 0f 85 c5 1f 00 00 49 8d 45 [ 1308.533301][ C1] RSP: 0018:ffffc9000a94f8e0 EFLAGS: 00000246 [ 1308.533308][ C1] RAX: ffffc9000a948000 RBX: 0000000000000001 RCX: 1ffff92001529000 [ 1308.533313][ C1] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8880328cced8 [ 1308.533317][ C1] RBP: ffffc9000a94f9a8 R08: 0000000000000001 R09: 0000000000000001 [ 1308.533322][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880b9f34940 [ 1308.533327][ C1] R13: ffff8880328ccec0 R14: ffff8880b9f34940 R15: 0000000000034940 [ 1308.533330][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 1308.533334][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.533338][ C1] ? io_schedule_timeout+0x140/0x140 [ 1308.533341][ C1] preempt_schedule_irq+0x4e/0x90 [ 1308.533344][ C1] irqentry_exit+0x7a/0xa0 [ 1308.533348][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.533352][ C1] RIP: 0010:slab_free_freelist_hook+0x8b/0x150 [ 1308.533362][ C1] Code: 8b 43 28 49 8b 55 00 48 89 54 05 00 48 8b 04 24 49 89 6d 00 48 83 38 00 0f 84 8d 00 00 00 4c 39 f5 0f 84 90 00 00 00 8b 43 28 <4c> 89 e5 4d 8b 24 04 0f 1f 44 00 00 9c 41 5f fa 41 f7 c7 00 02 00 [ 1308.533366][ C1] RSP: 0018:ffffc9000a94fa80 EFLAGS: 00000246 [ 1308.533373][ C1] RAX: 0000000000000038 RBX: ffff888010f21500 RCX: ffffffff8130c470 [ 1308.533378][ C1] RDX: ffffc9000a94fac8 RSI: ffffc9000a94fac0 RDI: ffff888010f21500 [ 1308.533382][ C1] RBP: ffff888010f21500 R08: 0000000000000001 R09: ffff888031f4f13f [ 1308.533387][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880211a8000 [ 1308.533392][ C1] R13: ffffc9000a94fac0 R14: ffff8880211a8000 R15: ffffffff8b460f60 [ 1308.533395][ C1] ? __phys_addr+0x90/0x110 [ 1308.533398][ C1] ? __khugepaged_exit+0x2b8/0x3f0 [ 1308.533401][ C1] kmem_cache_free+0x82/0x350 [ 1308.533405][ C1] __khugepaged_exit+0x2b8/0x3f0 [ 1308.533408][ C1] __mmput+0x389/0x470 [ 1308.533410][ C1] mmput+0x53/0x60 [ 1308.533413][ C1] do_exit+0xa72/0x29b0 [ 1308.533417][ C1] ? irqtime_account_irq+0x17e/0x2d0 [ 1308.533420][ C1] ? mm_update_next_owner+0x7a0/0x7a0 [ 1308.533423][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 1308.533427][ C1] ? asm_sysvec_irq_work+0x12/0x20 [ 1308.533430][ C1] do_group_exit+0x125/0x310 [ 1308.533433][ C1] get_signal+0x42a/0x1f10 [ 1308.533436][ C1] arch_do_signal+0x82/0x2390 [ 1308.533439][ C1] ? io_schedule_timeout+0x140/0x140 [ 1308.533443][ C1] ? copy_siginfo_to_user32+0xa0/0xa0 [ 1308.533447][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.533450][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 1308.533454][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1308.533458][ C1] exit_to_user_mode_prepare+0x100/0x1a0 [ 1308.533461][ C1] syscall_exit_to_user_mode+0x38/0x260 [ 1308.533465][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1308.533468][ C1] RIP: 0033:0x44a3e9 [ 1308.533478][ C1] Code: Unable to access opcode bytes at RIP 0x44a3bf. [ 1308.533482][ C1] RSP: 002b:00007fa491ecadb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1308.533491][ C1] RAX: fffffffffffffe00 RBX: 00000000006e0c38 RCX: 000000000044a3e9 [ 1308.533495][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000006e0c38 [ 1308.533500][ C1] RBP: 00000000006e0c30 R08: 0000000000000000 R09: 0000000000000000 [ 1308.533505][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006e0c3c [ 1308.533510][ C1] R13: 00007fffc6dec0df R14: 00007fa491ecb9c0 R15: 0000000000000005 [ 1308.533515][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.207 msecs [ 1308.565229][ T1657] Kernel panic - not syncing: hung_task: blocked tasks [ 1309.589291][ T1657] CPU: 0 PID: 1657 Comm: khungtaskd Not tainted 5.10.0-rc7-syzkaller #0 [ 1309.597596][ T1657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1309.607634][ T1657] Call Trace: [ 1309.610917][ T1657] dump_stack+0x107/0x163 [ 1309.615239][ T1657] panic+0x306/0x73d [ 1309.619121][ T1657] ? __warn_printk+0xf3/0xf3 [ 1309.623703][ T1657] ? lapic_can_unplug_cpu+0x80/0x80 [ 1309.628892][ T1657] ? preempt_schedule_thunk+0x16/0x18 [ 1309.634251][ T1657] ? watchdog.cold+0x5/0x158 [ 1309.638829][ T1657] ? watchdog+0xa80/0xfa0 [ 1309.643146][ T1657] watchdog.cold+0x16/0x158 [ 1309.647638][ T1657] ? reset_hung_task_detector+0x30/0x30 [ 1309.653170][ T1657] kthread+0x3b1/0x4a0 [ 1309.657229][ T1657] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1309.663107][ T1657] ret_from_fork+0x1f/0x30 [ 1309.671090][ T1657] Kernel Offset: disabled [ 1309.675486][ T1657] Rebooting in 86400 seconds..