[ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Started OpenBSD Secure Shell server. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.181' (ECDSA) to the list of known hosts. 2020/12/01 16:00:56 parsed 1 programs 2020/12/01 16:00:58 executed programs: 0 syzkaller login: [ 65.119474][ T8518] IPVS: ftp: loaded support on port[0] = 21 [ 65.119829][ T8520] IPVS: ftp: loaded support on port[0] = 21 [ 65.132131][ T8517] IPVS: ftp: loaded support on port[0] = 21 [ 65.136284][ T8519] IPVS: ftp: loaded support on port[0] = 21 [ 65.139096][ T8521] IPVS: ftp: loaded support on port[0] = 21 [ 65.165557][ T8515] IPVS: ftp: loaded support on port[0] = 21 [ 65.876115][ T8517] chnl_net:caif_netlink_parms(): no params data found [ 65.898761][ T8521] chnl_net:caif_netlink_parms(): no params data found [ 65.945416][ T8520] chnl_net:caif_netlink_parms(): no params data found [ 65.956749][ T8515] chnl_net:caif_netlink_parms(): no params data found [ 65.976667][ T8519] chnl_net:caif_netlink_parms(): no params data found [ 65.999608][ T8518] chnl_net:caif_netlink_parms(): no params data found [ 66.176656][ T8521] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.183731][ T8521] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.205719][ T8521] device bridge_slave_0 entered promiscuous mode [ 66.258393][ T8521] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.266319][ T8521] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.275553][ T8521] device bridge_slave_1 entered promiscuous mode [ 66.282983][ T8517] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.290708][ T8517] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.303406][ T8517] device bridge_slave_0 entered promiscuous mode [ 66.318181][ T8517] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.331328][ T8517] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.339493][ T8517] device bridge_slave_1 entered promiscuous mode [ 66.355004][ T8515] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.362074][ T8515] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.371768][ T8515] device bridge_slave_0 entered promiscuous mode [ 66.383372][ T8515] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.392762][ T8515] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.401114][ T8515] device bridge_slave_1 entered promiscuous mode [ 66.414950][ T8519] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.422101][ T8519] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.432463][ T8519] device bridge_slave_0 entered promiscuous mode [ 66.488391][ T8521] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.498229][ T8519] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.509749][ T8519] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.519125][ T8519] device bridge_slave_1 entered promiscuous mode [ 66.535753][ T8517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.561610][ T8521] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.573318][ T8520] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.580883][ T8520] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.589737][ T8520] device bridge_slave_0 entered promiscuous mode [ 66.610278][ T8518] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.620611][ T8518] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.629022][ T8518] device bridge_slave_0 entered promiscuous mode [ 66.639444][ T8517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.651377][ T8515] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.667926][ T8520] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.676510][ T8520] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.685674][ T8520] device bridge_slave_1 entered promiscuous mode [ 66.694314][ T8519] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.703499][ T8518] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.711039][ T8518] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.719663][ T8518] device bridge_slave_1 entered promiscuous mode [ 66.746516][ T8515] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.774445][ T8519] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.793542][ T8521] team0: Port device team_slave_0 added [ 66.817213][ T8520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.835472][ T8517] team0: Port device team_slave_0 added [ 66.850380][ T8520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.860805][ T8521] team0: Port device team_slave_1 added [ 66.868609][ T8518] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.896283][ T8519] team0: Port device team_slave_0 added [ 66.903594][ T8517] team0: Port device team_slave_1 added [ 66.931681][ T8518] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.943637][ T8515] team0: Port device team_slave_0 added [ 66.951025][ T8519] team0: Port device team_slave_1 added [ 66.969591][ T8521] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.979122][ T8521] 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. [ 66.988904][ T23] Bluetooth: hci4: command 0x0409 tx timeout [ 67.005569][ T7] Bluetooth: hci5: command 0x0409 tx timeout [ 67.019276][ T8521] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.020223][ T23] Bluetooth: hci2: command 0x0409 tx timeout [ 67.037972][ T8520] team0: Port device team_slave_0 added [ 67.043095][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 67.051061][ T8515] team0: Port device team_slave_1 added [ 67.071912][ T8521] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.072122][ T23] Bluetooth: hci3: command 0x0409 tx timeout [ 67.080077][ T8521] 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. [ 67.113243][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 67.114146][ T8521] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.138634][ T8520] team0: Port device team_slave_1 added [ 67.152542][ T8517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.161022][ T8517] 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. [ 67.187283][ T8517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.204068][ T8517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.211043][ T8517] 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. [ 67.237093][ T8517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.240652][ T8518] team0: Port device team_slave_0 added [ 67.266648][ T8518] team0: Port device team_slave_1 added [ 67.283431][ T8519] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.290883][ T8519] 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. [ 67.317918][ T8519] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.361131][ T8520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.368156][ T8520] 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. [ 67.394580][ T8520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.407214][ T8519] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.414935][ T8519] 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. [ 67.442032][ T8519] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.460718][ T8518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.468427][ T8518] 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. [ 67.495622][ T8518] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.511075][ T8521] device hsr_slave_0 entered promiscuous mode [ 67.519449][ T8521] device hsr_slave_1 entered promiscuous mode [ 67.527152][ T8515] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.535820][ T8515] 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. [ 67.562533][ T8515] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.576180][ T8515] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.583150][ T8515] 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. [ 67.609503][ T8515] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.621989][ T8520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.629471][ T8520] 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. [ 67.656207][ T8520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.686906][ T8518] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.694281][ T8518] 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. [ 67.721533][ T8518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.764882][ T8517] device hsr_slave_0 entered promiscuous mode [ 67.775147][ T8517] device hsr_slave_1 entered promiscuous mode [ 67.782307][ T8517] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.790834][ T8517] Cannot create hsr debugfs directory [ 67.824727][ T8515] device hsr_slave_0 entered promiscuous mode [ 67.831743][ T8515] device hsr_slave_1 entered promiscuous mode [ 67.839497][ T8515] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.847972][ T8515] Cannot create hsr debugfs directory [ 67.858296][ T8519] device hsr_slave_0 entered promiscuous mode [ 67.865538][ T8519] device hsr_slave_1 entered promiscuous mode [ 67.872105][ T8519] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.879806][ T8519] Cannot create hsr debugfs directory [ 67.923849][ T8520] device hsr_slave_0 entered promiscuous mode [ 67.932242][ T8520] device hsr_slave_1 entered promiscuous mode [ 67.938949][ T8520] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.949453][ T8520] Cannot create hsr debugfs directory [ 67.988615][ T8518] device hsr_slave_0 entered promiscuous mode [ 67.995836][ T8518] device hsr_slave_1 entered promiscuous mode [ 68.002393][ T8518] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.010544][ T8518] Cannot create hsr debugfs directory [ 68.464013][ T8521] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 68.484525][ T8521] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 68.500151][ T8521] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 68.511314][ T8521] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 68.564168][ T8517] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.588955][ T8517] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.621121][ T8517] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.639992][ T8520] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.652714][ T8520] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.684405][ T8517] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.696876][ T8520] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.709580][ T8520] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.780754][ T8518] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.800267][ T8518] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.855184][ T8518] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.877746][ T8518] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.902763][ T8515] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.959438][ T8515] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 68.970098][ T8515] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.981505][ T8515] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.025101][ T8521] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.064038][ T23] Bluetooth: hci4: command 0x041b tx timeout [ 69.064531][ T8519] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.083696][ T3116] Bluetooth: hci1: command 0x041b tx timeout [ 69.090371][ T3116] Bluetooth: hci2: command 0x041b tx timeout [ 69.107365][ T3116] Bluetooth: hci5: command 0x041b tx timeout [ 69.130430][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.143664][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 69.149805][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 69.151047][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.166477][ T8519] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.182172][ T8519] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.194506][ T8519] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.221565][ T8517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.235919][ T8521] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.290979][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.300301][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.314404][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.321636][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.351842][ T8520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.376293][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.394844][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.403366][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.412670][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.419845][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.430566][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.440070][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.506209][ T8517] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.522374][ T8520] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.537283][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.546832][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.556434][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.570615][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.579770][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.591766][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.606473][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.614725][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.623337][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.661017][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.675577][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.688096][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.695266][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.708770][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.717481][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.731546][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.738724][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.747365][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.756243][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.765037][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.772102][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.780697][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.789829][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.798371][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.823596][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.832113][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.847699][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.858788][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.871071][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.878204][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.891220][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.900134][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.914651][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.923221][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.932229][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.957435][ T8518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.970763][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.980509][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.990327][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.999099][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.009598][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.019430][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.042987][ T8521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.065339][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.075659][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.085260][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.094641][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.103384][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.115004][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.123159][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.132486][ T3116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.151613][ T8517] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.176352][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.185313][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.247659][ T8518] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.256988][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.271172][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.289758][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.302187][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.325206][ T8519] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.333019][ T8520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.358227][ T8515] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.374474][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.381972][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.395312][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.406738][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.418308][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.425433][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.436285][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.447945][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.459497][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.466629][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.482350][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.490877][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.503316][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.527832][ T8517] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.537358][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.562765][ T8519] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.592290][ T8521] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.621420][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.630421][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.640812][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.649811][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.659178][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.668453][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.675725][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.684253][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.691976][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.700403][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.709285][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.718537][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.727568][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.737136][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.745832][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.753937][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.761406][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.776709][ T8515] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.807863][ T8520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.835477][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.844757][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.853251][ T8755] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.860406][ T8755] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.869460][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.877972][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.886618][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.895221][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.910981][ T8518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.921573][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.976447][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.995218][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.004910][ T9814] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.011970][ T9814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.022072][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.031370][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.040461][ T9814] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.047599][ T9814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.055736][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.064791][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.112708][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.122897][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.132445][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.141859][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.152196][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.161393][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.171251][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.180211][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.189298][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.198275][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.206952][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.216155][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.225390][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.234289][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.242583][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.251647][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.260526][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.269213][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.285831][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.294861][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.302576][ T9814] Bluetooth: hci5: command 0x040f tx timeout [ 71.311316][ T9814] Bluetooth: hci2: command 0x040f tx timeout [ 71.317933][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.318566][ T9814] Bluetooth: hci1: command 0x040f tx timeout [ 71.332866][ T9814] Bluetooth: hci4: command 0x040f tx timeout [ 71.336095][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.343391][ T9814] Bluetooth: hci3: command 0x040f tx timeout [ 71.354049][ T9814] Bluetooth: hci0: command 0x040f tx timeout [ 71.360222][ T8515] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.371894][ T8515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.389013][ T8517] device veth0_vlan entered promiscuous mode [ 71.414147][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.425656][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.434169][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.442285][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.450157][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.457979][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.467487][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.476189][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.485234][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.494242][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.502334][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.519980][ T8518] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.547293][ T8520] device veth0_vlan entered promiscuous mode [ 71.557960][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.566260][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.574546][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.582395][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.617959][ T8517] device veth1_vlan entered promiscuous mode [ 71.626176][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.643145][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.653088][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.666522][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.674191][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.682079][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.690286][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.710876][ T8521] device veth0_vlan entered promiscuous mode [ 71.721530][ T8520] device veth1_vlan entered promiscuous mode [ 71.742114][ T8515] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.777098][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.789066][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.798005][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.806830][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.815004][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.827950][ T8519] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.869485][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.878634][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.892565][ T8521] device veth1_vlan entered promiscuous mode [ 71.940088][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.948610][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.958422][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.967756][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.976884][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.000115][ T8517] device veth0_macvtap entered promiscuous mode [ 72.024756][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.032970][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.042333][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.051547][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.065398][ T8518] device veth0_vlan entered promiscuous mode [ 72.077661][ T8517] device veth1_macvtap entered promiscuous mode [ 72.110159][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.118459][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.127736][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.136732][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.145377][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.153884][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.163451][ T8520] device veth0_macvtap entered promiscuous mode [ 72.180804][ T8521] device veth0_macvtap entered promiscuous mode [ 72.205268][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.213930][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.221955][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.232252][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.241706][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.250835][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.259875][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.272629][ T8520] device veth1_macvtap entered promiscuous mode [ 72.292356][ T8518] device veth1_vlan entered promiscuous mode [ 72.307238][ T8515] device veth0_vlan entered promiscuous mode [ 72.316679][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.326137][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.335949][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.345091][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.352747][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.366246][ T8517] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.378196][ T8521] device veth1_macvtap entered promiscuous mode [ 72.388540][ T8519] device veth0_vlan entered promiscuous mode [ 72.407340][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.416023][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.425583][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.434779][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.449045][ T8517] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.468975][ T8520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.479994][ T8520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.492131][ T8520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.508367][ T8515] device veth1_vlan entered promiscuous mode [ 72.520934][ T8519] device veth1_vlan entered promiscuous mode [ 72.528464][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.537115][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.545525][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.554888][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.563929][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.572392][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.588429][ T8521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.602024][ T8521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.611952][ T8521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.622811][ T8521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.637256][ T8521] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.648902][ T8517] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.661897][ T8517] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.671790][ T8517] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.680615][ T8517] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.695564][ T8520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.706275][ T8520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.718770][ T8520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.747154][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.756781][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.765129][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.774352][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.783074][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.792347][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.803040][ T8521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.814199][ T8521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.825390][ T8521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.836205][ T8521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.847350][ T8521] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.885386][ T8520] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.897044][ T8520] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.907001][ T8520] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.915785][ T8520] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.934290][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.942876][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.957073][ T8521] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.968765][ T8521] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.977922][ T8521] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.989649][ T8521] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.018085][ T8518] device veth0_macvtap entered promiscuous mode [ 73.034497][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.046214][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.055751][ T9814] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.075456][ T8518] device veth1_macvtap entered promiscuous mode [ 73.119184][ T8519] device veth0_macvtap entered promiscuous mode [ 73.145723][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.162534][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.176186][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.192178][ T8518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.209471][ T8518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.219404][ T8518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.230902][ T8518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.241308][ T8518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.252220][ T8518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.282654][ T8518] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.296129][ T8519] device veth1_macvtap entered promiscuous mode [ 73.319181][ T8515] device veth0_macvtap entered promiscuous mode [ 73.340432][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.351986][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.362209][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.371841][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.384124][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.391628][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 73.400839][ T8518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.411671][ T7] Bluetooth: hci3: command 0x0419 tx timeout [ 73.421292][ T8518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.426141][ T7] Bluetooth: hci4: command 0x0419 tx timeout [ 73.434477][ T8518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.445345][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 73.448699][ T8518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.461078][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 73.473082][ T8518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.473355][ T7] Bluetooth: hci5: command 0x0419 tx timeout [ 73.484587][ T8518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.501675][ T8518] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.528624][ T8515] device veth1_macvtap entered promiscuous mode [ 73.541299][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.553064][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.562876][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.571891][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.591938][ T8518] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.609890][ T8518] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.630405][ T8518] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.647270][ T8518] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.669737][ T276] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.710970][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.743978][ T276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.752678][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.772477][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.782983][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.794628][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.806407][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.816492][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.827171][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.838336][ T8519] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.850104][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.862722][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.874762][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.885303][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.895505][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.906052][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.917048][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.927552][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.937444][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.948697][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.960446][ T8515] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.994991][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.995658][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.019750][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.030856][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.042815][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.058135][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.071153][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.081535][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.092087][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.102523][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.113934][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.124169][ T8519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.134660][ T8519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.146599][ T8519] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.163000][ T276] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.180174][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.183158][ T276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.205558][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.221168][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.231276][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.249572][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.259937][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.271542][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.281780][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.292248][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.302926][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.315553][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.325460][ T8515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.335985][ T8515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.347825][ T8515] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.374632][ T8519] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.399886][ T8519] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.417358][ T8519] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.430157][ T8519] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.450798][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.460306][ T8755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.487989][ T28] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.538902][ T8515] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.556108][ T28] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.572652][ T8515] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.585076][ T8515] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.594025][ T8515] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.628822][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.637897][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.656259][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.716568][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.788416][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.803503][ T8436] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.818012][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.825121][ T8436] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2020/12/01 16:01:09 executed programs: 6 [ 74.887779][ T8436] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.901106][ T8436] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.910525][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.925700][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.937371][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.999674][ T28] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.062651][ T28] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.098531][ T8436] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.127606][ T9813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.149344][ T8436] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.180041][ T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.199485][ T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.210517][ T9813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.268761][ T8436] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.299601][ T8436] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.330840][ T9924] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.354055][ T9924] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.380512][ T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.397985][ T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.420097][ T9924] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.434947][ T28] BUG: sleeping function called from invalid context at net/mac80211/sta_info.c:1962 [ 75.454066][ T28] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 28, name: kworker/u4:2 [ 75.486021][ T28] 4 locks held by kworker/u4:2/28: [ 75.492440][ T28] #0: ffff8880304da938 ((wq_completion)phy14){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 75.510876][ T28] #1: ffffc90000e2fda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 75.526626][ T28] #2: ffff888013f4cd00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80 [ 75.581864][ T28] #3: ffffffff8b337160 (rcu_read_lock){....}-{1:2}, at: sta_info_insert_rcu+0x680/0x2ba0 [ 75.638374][ T28] Preemption disabled at: [ 75.638404][ T28] [] __mutex_lock+0x10f/0x10e0 [ 75.698044][ T28] CPU: 0 PID: 28 Comm: kworker/u4:2 Not tainted 5.10.0-rc3-syzkaller #0 [ 75.706405][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.716485][ T28] Workqueue: phy14 ieee80211_iface_work [ 75.722045][ T28] Call Trace: [ 75.725352][ T28] dump_stack+0x107/0x163 [ 75.729698][ T28] ? __mutex_lock+0x10f/0x10e0 [ 75.734471][ T28] ___might_sleep.cold+0x1e8/0x22e [ 75.739595][ T28] sta_info_move_state+0x32/0x8d0 [ 75.744651][ T28] sta_info_free+0x65/0x3b0 [ 75.749170][ T28] sta_info_insert_rcu+0x303/0x2ba0 [ 75.754387][ T28] ? find_held_lock+0x2d/0x110 [ 75.759168][ T28] ? rate_control_rate_init+0x32c/0x6a0 [ 75.764732][ T28] ? sta_info_free+0x3b0/0x3b0 [ 75.769504][ T28] ? __local_bh_enable_ip+0x9c/0x110 [ 75.774804][ T28] ? rate_control_rate_init+0x35f/0x6a0 [ 75.780366][ T28] ieee80211_ibss_finish_sta+0x212/0x390 [ 75.786010][ T28] ? ieee80211_ibss_build_presp+0x15f0/0x15f0 [ 75.792089][ T28] ? __local_bh_enable_ip+0x9c/0x110 [ 75.797390][ T28] ieee80211_ibss_work+0x2c7/0xe80 [ 75.802522][ T28] ? ieee80211_ibss_rx_queued_mgmt+0x1870/0x1870 [ 75.808871][ T28] ? mark_held_locks+0x9f/0xe0 [ 75.813661][ T28] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 75.819480][ T28] ? lockdep_hardirqs_on+0x79/0x100 [ 75.824692][ T28] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 75.830517][ T28] ieee80211_iface_work+0x91f/0xa90 [ 75.835739][ T28] process_one_work+0x933/0x15a0 [ 75.840699][ T28] ? lock_release+0x710/0x710 [ 75.845384][ T28] ? pwq_dec_nr_in_flight+0x320/0x320 [ 75.850770][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 75.855744][ T28] ? _raw_spin_lock_irq+0x41/0x50 [ 75.860784][ T28] worker_thread+0x64c/0x1120 [ 75.865495][ T28] ? __kthread_parkme+0x13f/0x1e0 [ 75.870527][ T28] ? process_one_work+0x15a0/0x15a0 [ 75.875735][ T28] kthread+0x3af/0x4a0 [ 75.879823][ T28] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 75.885743][ T28] ret_from_fork+0x1f/0x30 [ 75.999176][ T28] [ 76.001618][ T28] ============================= [ 76.006456][ T28] [ BUG: Invalid wait context ] [ 76.011297][ T28] 5.10.0-rc3-syzkaller #0 Tainted: G W [ 76.018041][ T28] ----------------------------- [ 76.022899][ T28] kworker/u4:2/28 is trying to lock: [ 76.028175][ T28] ffff88803e9fa9d0 (&local->chanctx_mtx){+.+.}-{3:3}, at: ieee80211_recalc_min_chandef+0x49/0x140 [ 76.038809][ T28] other info that might help us debug this: [ 76.044694][ T28] context-{4:4} [ 76.048162][ T28] 4 locks held by kworker/u4:2/28: [ 76.053260][ T28] #0: ffff8880304da938 ((wq_completion)phy14){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 76.063524][ T28] #1: ffffc90000e2fda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 76.074755][ T28] #2: ffff888013f4cd00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80 [ 76.084246][ T28] #3: ffffffff8b337160 (rcu_read_lock){....}-{1:2}, at: sta_info_insert_rcu+0x680/0x2ba0 [ 76.094165][ T28] stack backtrace: [ 76.097885][ T28] CPU: 0 PID: 28 Comm: kworker/u4:2 Tainted: G W 5.10.0-rc3-syzkaller #0 [ 76.107594][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.117658][ T28] Workqueue: phy14 ieee80211_iface_work [ 76.123199][ T28] Call Trace: [ 76.126490][ T28] dump_stack+0x107/0x163 [ 76.130821][ T28] __lock_acquire.cold+0x310/0x3a2 [ 76.135936][ T28] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 76.141918][ T28] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 76.147900][ T28] lock_acquire+0x2a3/0x8c0 [ 76.152409][ T28] ? ieee80211_recalc_min_chandef+0x49/0x140 [ 76.158394][ T28] ? lock_release+0x710/0x710 [ 76.163077][ T28] __mutex_lock+0x134/0x10e0 [ 76.167669][ T28] ? ieee80211_recalc_min_chandef+0x49/0x140 [ 76.173655][ T28] ? ieee80211_recalc_min_chandef+0x49/0x140 [ 76.179639][ T28] ? mutex_lock_io_nested+0xf60/0xf60 [ 76.185013][ T28] ? ieee80211_clear_fast_rx+0x58/0x80 [ 76.190475][ T28] ? mark_held_locks+0x9f/0xe0 [ 76.195246][ T28] ieee80211_recalc_min_chandef+0x49/0x140 [ 76.201053][ T28] sta_info_move_state+0x3cf/0x8d0 [ 76.206163][ T28] sta_info_free+0x65/0x3b0 [ 76.210664][ T28] sta_info_insert_rcu+0x303/0x2ba0 [ 76.215860][ T28] ? find_held_lock+0x2d/0x110 [ 76.220659][ T28] ? rate_control_rate_init+0x32c/0x6a0 [ 76.226200][ T28] ? sta_info_free+0x3b0/0x3b0 [ 76.230962][ T28] ? __local_bh_enable_ip+0x9c/0x110 [ 76.236246][ T28] ? rate_control_rate_init+0x35f/0x6a0 [ 76.241791][ T28] ieee80211_ibss_finish_sta+0x212/0x390 [ 76.247421][ T28] ? ieee80211_ibss_build_presp+0x15f0/0x15f0 [ 76.253508][ T28] ? __local_bh_enable_ip+0x9c/0x110 [ 76.258912][ T28] ieee80211_ibss_work+0x2c7/0xe80 [ 76.264027][ T28] ? ieee80211_ibss_rx_queued_mgmt+0x1870/0x1870 [ 76.270354][ T28] ? mark_held_locks+0x9f/0xe0 [ 76.275120][ T28] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 76.280924][ T28] ? lockdep_hardirqs_on+0x79/0x100 [ 76.286120][ T28] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 76.291929][ T28] ieee80211_iface_work+0x91f/0xa90 [ 76.297127][ T28] process_one_work+0x933/0x15a0 [ 76.302066][ T28] ? lock_release+0x710/0x710 [ 76.306740][ T28] ? pwq_dec_nr_in_flight+0x320/0x320 [ 76.312106][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 76.317038][ T28] ? _raw_spin_lock_irq+0x41/0x50 [ 76.322057][ T28] worker_thread+0x64c/0x1120 [ 76.326767][ T28] ? __kthread_parkme+0x13f/0x1e0 [ 76.331787][ T28] ? process_one_work+0x15a0/0x15a0 [ 76.336982][ T28] kthread+0x3af/0x4a0 [ 76.341041][ T28] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 76.346930][ T28] ret_from_fork+0x1f/0x30 [ 76.474884][ T28] BUG: sleeping function called from invalid context at net/mac80211/sta_info.c:1962 [ 76.493571][ T28] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 28, name: kworker/u4:2 [ 76.505512][ T28] INFO: lockdep is turned off. [ 76.510392][ T28] Preemption disabled at: [ 76.510413][ T28] [] preempt_schedule_thunk+0x16/0x18 [ 76.579356][ T28] CPU: 1 PID: 28 Comm: kworker/u4:2 Tainted: G W 5.10.0-rc3-syzkaller #0 [ 76.589095][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.599162][ T28] Workqueue: phy14 ieee80211_iface_work [ 76.604704][ T28] Call Trace: [ 76.607996][ T28] dump_stack+0x107/0x163 [ 76.612352][ T28] ? preempt_schedule_thunk+0x16/0x18 [ 76.617721][ T28] ___might_sleep.cold+0x1e8/0x22e [ 76.622830][ T28] sta_info_move_state+0x32/0x8d0 [ 76.627851][ T28] sta_info_free+0x65/0x3b0 [ 76.632356][ T28] sta_info_insert_rcu+0x303/0x2ba0 [ 76.637555][ T28] ? find_held_lock+0x2d/0x110 [ 76.642331][ T28] ? rate_control_rate_init+0x32c/0x6a0 [ 76.647885][ T28] ? sta_info_free+0x3b0/0x3b0 [ 76.652651][ T28] ? __local_bh_enable_ip+0x9c/0x110 [ 76.657935][ T28] ? rate_control_rate_init+0x35f/0x6a0 [ 76.663490][ T28] ieee80211_ibss_finish_sta+0x212/0x390 [ 76.669127][ T28] ? ieee80211_ibss_build_presp+0x15f0/0x15f0 [ 76.675200][ T28] ? __local_bh_enable_ip+0x9c/0x110 [ 76.680526][ T28] ieee80211_ibss_work+0x2c7/0xe80 [ 76.685640][ T28] ? ieee80211_ibss_rx_queued_mgmt+0x1870/0x1870 [ 76.691967][ T28] ? mark_held_locks+0x9f/0xe0 [ 76.696730][ T28] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 76.702525][ T28] ? lockdep_hardirqs_on+0x79/0x100 [ 76.707699][ T28] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 76.713484][ T28] ieee80211_iface_work+0x91f/0xa90 [ 76.718667][ T28] process_one_work+0x933/0x15a0 [ 76.723587][ T28] ? lock_release+0x710/0x710 [ 76.728238][ T28] ? pwq_dec_nr_in_flight+0x320/0x320 [ 76.733584][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 76.738495][ T28] ? _raw_spin_lock_irq+0x41/0x50 [ 76.743497][ T28] worker_thread+0x64c/0x1120 [ 76.748154][ T28] ? __kthread_parkme+0x13f/0x1e0 [ 76.753189][ T28] ? process_one_work+0x15a0/0x15a0 [ 76.758377][ T28] kthread+0x3af/0x4a0 [ 76.762449][ T28] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 76.768340][ T28] ret_from_fork+0x1f/0x30 2020/12/01 16:01:14 executed programs: 342