[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.210' (ECDSA) to the list of known hosts. syzkaller login: [ 69.414262][ T8458] chnl_net:caif_netlink_parms(): no params data found [ 69.457201][ T8460] chnl_net:caif_netlink_parms(): no params data found [ 69.495712][ T8459] chnl_net:caif_netlink_parms(): no params data found [ 69.527268][ T8453] chnl_net:caif_netlink_parms(): no params data found [ 69.571775][ T8461] chnl_net:caif_netlink_parms(): no params data found [ 69.605322][ T8457] chnl_net:caif_netlink_parms(): no params data found [ 69.816256][ T8460] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.831818][ T8460] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.842328][ T8460] device bridge_slave_0 entered promiscuous mode [ 69.853027][ T8458] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.862570][ T8458] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.871067][ T8458] device bridge_slave_0 entered promiscuous mode [ 69.884714][ T8453] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.891969][ T8453] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.900968][ T8453] device bridge_slave_0 entered promiscuous mode [ 69.908138][ T8461] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.915751][ T8461] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.924765][ T8461] device bridge_slave_0 entered promiscuous mode [ 69.932344][ T8459] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.940225][ T8459] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.947964][ T8459] device bridge_slave_0 entered promiscuous mode [ 69.955978][ T8460] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.963401][ T8460] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.971684][ T8460] device bridge_slave_1 entered promiscuous mode [ 69.979788][ T8458] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.986973][ T8458] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.995300][ T8458] device bridge_slave_1 entered promiscuous mode [ 70.012911][ T8453] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.020413][ T8453] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.028068][ T8453] device bridge_slave_1 entered promiscuous mode [ 70.037134][ T8461] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.044526][ T8461] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.052770][ T8461] device bridge_slave_1 entered promiscuous mode [ 70.060408][ T8459] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.067616][ T8459] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.075934][ T8459] device bridge_slave_1 entered promiscuous mode [ 70.095467][ T8457] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.102614][ T8457] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.111124][ T8457] device bridge_slave_0 entered promiscuous mode [ 70.123193][ T8457] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.131445][ T8457] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.144515][ T8457] device bridge_slave_1 entered promiscuous mode [ 70.174777][ T8458] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.194241][ T8458] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.207441][ T8459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.219362][ T8460] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.242654][ T8453] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.263295][ T8459] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.275102][ T8460] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.286627][ T8461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.298199][ T8457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.316124][ T8453] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.339808][ T8461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.354012][ T8458] team0: Port device team_slave_0 added [ 70.361552][ T8457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.395783][ T8458] team0: Port device team_slave_1 added [ 70.414602][ T8459] team0: Port device team_slave_0 added [ 70.422797][ T8460] team0: Port device team_slave_0 added [ 70.458011][ T8457] team0: Port device team_slave_0 added [ 70.466433][ T8459] team0: Port device team_slave_1 added [ 70.479388][ T8460] team0: Port device team_slave_1 added [ 70.487060][ T8461] team0: Port device team_slave_0 added [ 70.499505][ T8461] team0: Port device team_slave_1 added [ 70.507533][ T8453] team0: Port device team_slave_0 added [ 70.514905][ T8457] team0: Port device team_slave_1 added [ 70.532186][ T8458] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.539499][ T8458] 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. [ 70.567451][ T8458] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.587377][ T8453] team0: Port device team_slave_1 added [ 70.606448][ T8458] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.613737][ T8458] 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. [ 70.640541][ T8458] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.666671][ T8460] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.673815][ T8460] 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. [ 70.700083][ T8460] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.726984][ T8460] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.734330][ T8460] 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. [ 70.762375][ T8460] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.775909][ T8459] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.783047][ T8459] 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. [ 70.819556][ T8459] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.843582][ T8461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.853263][ T8461] 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. [ 70.883122][ T8461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.894892][ T8457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.902034][ T8457] 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. [ 70.928184][ T8457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.940560][ T8459] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.947531][ T8459] 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. [ 70.974245][ T8459] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.995213][ T8458] device hsr_slave_0 entered promiscuous mode [ 71.003002][ T8458] device hsr_slave_1 entered promiscuous mode [ 71.010492][ T8461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.017468][ T8461] 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. [ 71.046296][ T8461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.072749][ T8457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.080434][ T8457] 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. [ 71.107145][ T8457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.125531][ T8453] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.133056][ T8453] 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. [ 71.159650][ T8453] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.180582][ T8453] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.187628][ T8453] 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. [ 71.214987][ T8453] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.246615][ T8460] device hsr_slave_0 entered promiscuous mode [ 71.253918][ T8460] device hsr_slave_1 entered promiscuous mode [ 71.263042][ T8460] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.271743][ T8460] Cannot create hsr debugfs directory [ 71.293331][ T8459] device hsr_slave_0 entered promiscuous mode [ 71.300100][ T8459] device hsr_slave_1 entered promiscuous mode [ 71.307013][ T8459] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.315275][ T8459] Cannot create hsr debugfs directory [ 71.338339][ T8461] device hsr_slave_0 entered promiscuous mode [ 71.345143][ T8461] device hsr_slave_1 entered promiscuous mode [ 71.352762][ T8461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.361358][ T8461] Cannot create hsr debugfs directory [ 71.440589][ T8457] device hsr_slave_0 entered promiscuous mode [ 71.447504][ T8457] device hsr_slave_1 entered promiscuous mode [ 71.456374][ T8457] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.464799][ T8457] Cannot create hsr debugfs directory [ 71.552898][ T8453] device hsr_slave_0 entered promiscuous mode [ 71.563151][ T8453] device hsr_slave_1 entered promiscuous mode [ 71.571521][ T8453] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.580269][ T8453] Cannot create hsr debugfs directory [ 71.912503][ T8460] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.945953][ T8460] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.956674][ T8460] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.975836][ T8458] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.989417][ T8458] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.013137][ T8460] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.032472][ T8458] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.057337][ T8458] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.096909][ T8461] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 72.123782][ T8461] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 72.157626][ T8461] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 72.172564][ T8461] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 72.266307][ T8457] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.279612][ T8457] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.291874][ T8457] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.305525][ T8457] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.407646][ T8458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.425902][ T8460] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.462937][ T8459] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.474578][ T8459] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.505642][ T8460] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.521813][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.531222][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.540809][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.552018][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.561421][ T9690] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.569009][ T9690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.577509][ T8459] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.596314][ T8461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.634922][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.645969][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.656806][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.670523][ T9691] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.677602][ T9691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.688030][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.698102][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.708105][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.716989][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.725784][ T8459] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.753920][ T8453] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.767785][ T8458] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.799821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.809440][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.817870][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.826724][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.835413][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.845412][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.854993][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.864664][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.873781][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.883393][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.898207][ T8453] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.912144][ T8453] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.925610][ T8453] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.961118][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.970684][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.980915][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.991440][ T9700] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.998840][ T9700] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.006629][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.015918][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.024887][ T9700] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.032117][ T9700] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.040140][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.049891][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.063598][ T8461] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.073570][ T8460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.100566][ T8457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.108458][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.150015][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.162039][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.172419][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.181362][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.192216][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.201091][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.209492][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.218008][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.226578][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.233696][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.242308][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.250442][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.282151][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.291083][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.301335][ T4856] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.308602][ T4856] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.317386][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.334414][ T8457] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.352880][ T8458] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.364892][ T8458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.374503][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.384764][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.393678][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.402312][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.410347][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.419403][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.438469][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.448687][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.457246][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.464329][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.472977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.482085][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.490883][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.498076][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.516579][ T8460] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.538033][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.545944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.555023][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.564718][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.574028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.609448][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.617351][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.627470][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.636014][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.644060][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.653442][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.662669][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.672173][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.683072][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.698434][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.706731][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.759161][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.767780][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.776865][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.786078][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.794993][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.803921][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.820520][ T8458] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.838033][ T8457] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.850654][ T8457] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.882839][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.892157][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.902959][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.913497][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.922964][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.955870][ T8460] device veth0_vlan entered promiscuous mode [ 73.975352][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.986310][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.996659][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.006699][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.015322][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.078641][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.086441][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.098958][ T8460] device veth1_vlan entered promiscuous mode [ 74.116440][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.125293][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.138061][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.151589][ T8453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.163595][ T8461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.176850][ T8459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.200512][ T8457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.256791][ T8453] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.281562][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.291738][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.301448][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.341348][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.357328][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.366957][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.376022][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.384645][ T4856] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.391797][ T4856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.399974][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.408807][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.417385][ T4856] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.424565][ T4856] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.432272][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.441158][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.449998][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.459098][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.473102][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.493291][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.501905][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.511155][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.535699][ T8459] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.559805][ T8460] device veth0_macvtap entered promiscuous mode [ 74.571220][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.585535][ T8457] device veth0_vlan entered promiscuous mode [ 74.616934][ T8460] device veth1_macvtap entered promiscuous mode [ 74.625138][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.634771][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.643764][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.653508][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.662511][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.671664][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.680800][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.689966][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.699373][ T4856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.708828][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.716893][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.725176][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.733625][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.742440][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.757180][ T8458] device veth0_vlan entered promiscuous mode [ 74.809026][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.817766][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.832515][ T2950] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.839658][ T2950] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.852908][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.861595][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.871805][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.881562][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.890584][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.900214][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.934583][ T8457] device veth1_vlan entered promiscuous mode [ 74.947014][ T8460] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.963521][ T8453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.973722][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.985327][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.994993][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.006668][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.016961][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.032624][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.043564][ T2950] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.050914][ T2950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.063087][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.072093][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.085463][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.095359][ T8458] device veth1_vlan entered promiscuous mode [ 75.107865][ T8461] device veth0_vlan entered promiscuous mode [ 75.132424][ T8460] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.147858][ T8460] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.157341][ T8460] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.166851][ T8460] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.176803][ T8460] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.187133][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.195727][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.204566][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.212890][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.221251][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.230429][ T2950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.254903][ T8461] device veth1_vlan entered promiscuous mode [ 75.296026][ T8453] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.307078][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.317196][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.328549][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.337415][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.349103][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.357691][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.366133][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.390313][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.398969][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.406943][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.416468][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.486235][ T8459] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.505627][ T8459] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.518390][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.526715][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.535677][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.544709][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.553584][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.562516][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.572074][ T9700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.588528][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.597069][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.633908][ T8457] device veth0_macvtap entered promiscuous mode [ 75.652209][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.664487][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.693419][ T8458] device veth0_macvtap entered promiscuous mode [ 75.701123][ T8457] device veth1_macvtap entered promiscuous mode [ 75.712512][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.722068][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.730886][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready executing program [ 75.740133][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.748640][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.760543][ T8453] device veth0_vlan entered promiscuous mode [ 75.775054][ T8461] device veth0_macvtap entered promiscuous mode [ 75.792299][ T8458] device veth1_macvtap entered promiscuous mode [ 75.821459][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.829954][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.839496][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.847648][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.862650][ T8453] device veth1_vlan entered promiscuous mode [ 75.876380][ T8461] device veth1_macvtap entered promiscuous mode [ 75.889434][ T9715] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 75.897661][ T9715] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 75.902800][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.925588][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.927256][ T9715] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 75.940508][ T8458] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.959297][ T8457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.978195][ T8457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.999604][ T8457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.016165][ T8457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.029848][ T8457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.059455][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.067436][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.077742][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.086850][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.096630][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.105868][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.113959][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.122021][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.131745][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.144292][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.159458][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.171509][ T8458] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.184203][ T8457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.196699][ T8457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.208157][ T8457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.219427][ T8457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.232849][ T8457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.247149][ T8457] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.256906][ T8457] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.267114][ T8457] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.277359][ T8457] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.290293][ T8459] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.301444][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.311651][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.321819][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.331696][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.344789][ T8458] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.360775][ T8458] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.373528][ T8458] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.384634][ T8458] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 76.494429][ T8461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.512431][ T8461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.530643][ T8461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.544101][ T8461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.559975][ T8461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.574364][ T8461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.589030][ T8461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.609396][ T9692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.619652][ T9692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.629057][ T9692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.637810][ T9692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.655129][ T8453] device veth0_macvtap entered promiscuous mode [ 76.679044][ T8461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.692246][ T8461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.705669][ T8461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.717438][ T8461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.728285][ T8461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.739092][ T8461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.752297][ T8461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.761401][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.771768][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.780739][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.790215][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 76.799268][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.812846][ T8453] device veth1_macvtap entered promiscuous mode [ 76.834662][ T8461] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.843854][ T8461] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.853267][ T8461] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.864184][ T8461] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.878218][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.886187][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.895416][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.912253][ T8459] device veth0_vlan entered promiscuous mode [ 76.921147][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.930193][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.974606][ T8459] device veth1_vlan entered promiscuous mode [ 76.987432][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.998647][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.015599][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.026836][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.046805][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.057845][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.074781][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.085551][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.102591][ T8453] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program [ 77.129838][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.143963][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.152573][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.161677][ T9702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.175977][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.192079][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.205165][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.216254][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.226449][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.237715][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.248226][ T8453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.259034][ T8453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.271143][ T8453] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.296263][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.305264][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.323786][ T8453] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.340061][ T8453] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.351059][ T8453] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.360631][ T8453] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.383419][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.392852][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready executing program [ 77.417565][ T8459] device veth0_macvtap entered promiscuous mode [ 77.457620][ T8459] device veth1_macvtap entered promiscuous mode [ 77.492508][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.503601][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.515632][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.526914][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.538171][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.549729][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.560662][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.571621][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.582096][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.594670][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.606641][ T8459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.617483][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.627239][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.637168][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.646254][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.658505][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.673572][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.684878][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.696396][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.706771][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.717798][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.729556][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.740731][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.752176][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.763189][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.775333][ T8459] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.788258][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.797081][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.812357][ T8459] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.822073][ T8459] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.831530][ T8459] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.840519][ T8459] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program executing program executing program executing program executing program [ 80.793675][ T9715] syz-executor750 (9715) used greatest stack depth: 22408 bytes left [ 80.812342][ T9725] netdevsim netdevsim5: loading /lib/firmware/. failed with error -22 [ 80.835761][ T9725] netdevsim netdevsim5: Direct firmware load for . failed with error -22 [ 80.852128][ T9725] netdevsim netdevsim5: Falling back to sysfs fallback for: . executing program executing program executing program executing program executing program executing program [ 85.805224][ T9737] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 85.815865][ T9737] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 85.832584][ T9737] netdevsim netdevsim3: Falling back to sysfs fallback for: . executing program executing program executing program executing program executing program executing program [ 90.830582][ T9747] netdevsim netdevsim2: loading /lib/firmware/. failed with error -22 [ 90.843506][ T9747] netdevsim netdevsim2: Direct firmware load for . failed with error -22 [ 90.853113][ T9747] netdevsim netdevsim2: Falling back to sysfs fallback for: . [ 90.861456][ T9747] ================================================================== [ 90.869992][ T9747] BUG: KASAN: use-after-free in __list_add_valid+0x81/0xa0 [ 90.877226][ T9747] Read of size 8 at addr ffff888016a714c8 by task syz-executor750/9747 [ 90.885466][ T9747] [ 90.887782][ T9747] CPU: 0 PID: 9747 Comm: syz-executor750 Not tainted 5.13.0-rc6-syzkaller #0 [ 90.896801][ T9747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.906873][ T9747] Call Trace: [ 90.910160][ T9747] dump_stack+0x141/0x1d7 [ 90.914526][ T9747] ? __list_add_valid+0x81/0xa0 [ 90.919464][ T9747] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 90.926504][ T9747] ? __list_add_valid+0x81/0xa0 [ 90.931560][ T9747] ? __list_add_valid+0x81/0xa0 [ 90.936423][ T9747] kasan_report.cold+0x7c/0xd8 [ 90.941256][ T9747] ? __list_add_valid+0x81/0xa0 [ 90.946195][ T9747] __list_add_valid+0x81/0xa0 [ 90.950882][ T9747] firmware_fallback_sysfs+0x455/0xe20 [ 90.956374][ T9747] _request_firmware+0xa80/0xe80 [ 90.961331][ T9747] request_firmware+0x32/0x50 [ 90.966201][ T9747] devlink_compat_flash_update+0x25b/0x4f0 [ 90.972008][ T9747] ? devlink_compat_running_version+0x7d0/0x7d0 [ 90.978267][ T9747] ? lock_downgrade+0x6e0/0x6e0 [ 90.983164][ T9747] ethtool_flash_device+0x174/0x1a0 [ 90.988377][ T9747] ? ethtool_rx_flow_rule_destroy+0x40/0x40 [ 90.994309][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.000572][ T9747] ? security_capable+0x8f/0xc0 [ 91.005449][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.011722][ T9747] dev_ethtool+0x5e3/0x46d0 [ 91.016346][ T9747] ? ethtool_get_module_info_call+0x1b0/0x1b0 [ 91.022421][ T9747] ? lock_release+0x720/0x720 [ 91.027117][ T9747] ? __mutex_lock+0x5d5/0x10c0 [ 91.032076][ T9747] ? dev_ioctl+0x458/0xb70 [ 91.036508][ T9747] ? find_held_lock+0x2d/0x110 [ 91.041369][ T9747] ? mutex_lock_io_nested+0xf20/0xf20 [ 91.046742][ T9747] ? dev_load+0xab/0x200 [ 91.051002][ T9747] ? lock_downgrade+0x6e0/0x6e0 [ 91.055846][ T9747] ? lock_downgrade+0x6e0/0x6e0 [ 91.060696][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.066965][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.073236][ T9747] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 91.079385][ T9747] dev_ioctl+0x463/0xb70 [ 91.083644][ T9747] sock_do_ioctl+0x148/0x2d0 [ 91.088368][ T9747] ? compat_ifr_data_ioctl+0x150/0x150 [ 91.093852][ T9747] ? find_held_lock+0x2d/0x110 [ 91.098620][ T9747] sock_ioctl+0x477/0x6a0 [ 91.103079][ T9747] ? vlan_ioctl_set+0x30/0x30 [ 91.107790][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.114146][ T9747] ? vlan_ioctl_set+0x30/0x30 [ 91.118832][ T9747] __x64_sys_ioctl+0x193/0x200 [ 91.123615][ T9747] do_syscall_64+0x3a/0xb0 [ 91.128029][ T9747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.133964][ T9747] RIP: 0033:0x443289 [ 91.137863][ T9747] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 91.158002][ T9747] RSP: 002b:00007ffd02727878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.166434][ T9747] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000443289 [ 91.174517][ T9747] RDX: 0000000020000000 RSI: 0000000000008946 RDI: 0000000000000003 [ 91.182484][ T9747] RBP: 0000000000000000 R08: 000000090000000d R09: 000000090000000d [ 91.190537][ T9747] R10: 00007ffd027272f0 R11: 0000000000000246 R12: 00007ffd02727890 [ 91.198531][ T9747] R13: 00000000000f4240 R14: 0000000000014f29 R15: 00007ffd02727884 [ 91.206756][ T9747] [ 91.209094][ T9747] Allocated by task 9737: [ 91.213454][ T9747] kasan_save_stack+0x1b/0x40 [ 91.218134][ T9747] __kasan_kmalloc+0x9b/0xd0 [ 91.222748][ T9747] _request_firmware+0x2de/0xe80 [ 91.227687][ T9747] request_firmware+0x32/0x50 [ 91.232373][ T9747] devlink_compat_flash_update+0x25b/0x4f0 [ 91.238175][ T9747] ethtool_flash_device+0x174/0x1a0 [ 91.243377][ T9747] dev_ethtool+0x5e3/0x46d0 [ 91.247882][ T9747] dev_ioctl+0x463/0xb70 [ 91.252135][ T9747] sock_do_ioctl+0x148/0x2d0 [ 91.256735][ T9747] sock_ioctl+0x477/0x6a0 [ 91.261076][ T9747] __x64_sys_ioctl+0x193/0x200 [ 91.265931][ T9747] do_syscall_64+0x3a/0xb0 [ 91.270342][ T9747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.276241][ T9747] [ 91.278552][ T9747] Freed by task 9737: [ 91.282524][ T9747] kasan_save_stack+0x1b/0x40 [ 91.287203][ T9747] kasan_set_track+0x1c/0x30 [ 91.291803][ T9747] kasan_set_free_info+0x20/0x30 [ 91.296728][ T9747] __kasan_slab_free+0xfb/0x130 [ 91.301583][ T9747] slab_free_freelist_hook+0xdf/0x240 [ 91.306969][ T9747] kfree+0xe5/0x7f0 [ 91.310833][ T9747] free_fw_priv+0x2b1/0x4d0 [ 91.315423][ T9747] release_firmware.part.0+0xc7/0xf0 [ 91.320797][ T9747] _request_firmware+0x709/0xe80 [ 91.325779][ T9747] request_firmware+0x32/0x50 [ 91.330472][ T9747] devlink_compat_flash_update+0x25b/0x4f0 [ 91.336290][ T9747] ethtool_flash_device+0x174/0x1a0 [ 91.341512][ T9747] dev_ethtool+0x5e3/0x46d0 [ 91.346082][ T9747] dev_ioctl+0x463/0xb70 [ 91.350317][ T9747] sock_do_ioctl+0x148/0x2d0 [ 91.354927][ T9747] sock_ioctl+0x477/0x6a0 [ 91.359269][ T9747] __x64_sys_ioctl+0x193/0x200 [ 91.364037][ T9747] do_syscall_64+0x3a/0xb0 [ 91.368536][ T9747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.374541][ T9747] [ 91.376868][ T9747] The buggy address belongs to the object at ffff888016a71400 [ 91.376868][ T9747] which belongs to the cache kmalloc-256 of size 256 [ 91.390934][ T9747] The buggy address is located 200 bytes inside of [ 91.390934][ T9747] 256-byte region [ffff888016a71400, ffff888016a71500) [ 91.404337][ T9747] The buggy address belongs to the page: [ 91.409963][ T9747] page:ffffea00005a9c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x16a70 [ 91.420214][ T9747] head:ffffea00005a9c00 order:1 compound_mapcount:0 [ 91.426805][ T9747] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 91.434894][ T9747] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888011041b40 [ 91.443491][ T9747] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 91.452072][ T9747] page dumped because: kasan: bad access detected [ 91.458469][ T9747] page_owner tracks the page as allocated [ 91.464177][ T9747] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 8459, ts 77381578965, free_ts 77381424834 [ 91.483260][ T9747] get_page_from_freelist+0x1033/0x2b60 [ 91.488806][ T9747] __alloc_pages+0x1b2/0x500 [ 91.493403][ T9747] alloc_pages+0x18c/0x2a0 [ 91.497809][ T9747] allocate_slab+0x2c5/0x4c0 [ 91.502425][ T9747] ___slab_alloc+0x4a1/0x810 [ 91.507014][ T9747] __slab_alloc.constprop.0+0xa7/0xf0 [ 91.512391][ T9747] __kmalloc+0x315/0x330 [ 91.516627][ T9747] fib_create_info+0x8a7/0x4870 [ 91.521484][ T9747] fib_table_insert+0x1cd/0x1af0 [ 91.526412][ T9747] fib_magic+0x3b9/0x520 [ 91.530664][ T9747] fib_add_ifaddr+0x493/0x520 [ 91.535345][ T9747] fib_netdev_event+0x488/0x670 [ 91.540188][ T9747] notifier_call_chain+0xb5/0x200 [ 91.545222][ T9747] call_netdevice_notifiers_info+0xb5/0x130 [ 91.551103][ T9747] __dev_notify_flags+0x110/0x2b0 [ 91.556116][ T9747] dev_change_flags+0x112/0x170 [ 91.560956][ T9747] page last free stack trace: [ 91.565614][ T9747] __free_pages_ok+0x476/0xce0 [ 91.570373][ T9747] qlist_free_all+0x5a/0xc0 [ 91.574884][ T9747] kasan_quarantine_reduce+0x180/0x200 [ 91.580335][ T9747] __kasan_slab_alloc+0x8e/0xa0 [ 91.585202][ T9747] kmem_cache_alloc+0x219/0x3a0 [ 91.590138][ T9747] getname_flags.part.0+0x50/0x4f0 [ 91.595264][ T9747] user_path_at_empty+0xa1/0x100 [ 91.600208][ T9747] do_readlinkat+0xcd/0x2f0 [ 91.604724][ T9747] __x64_sys_readlinkat+0x93/0xf0 [ 91.609762][ T9747] do_syscall_64+0x3a/0xb0 [ 91.614197][ T9747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.620104][ T9747] [ 91.622432][ T9747] Memory state around the buggy address: [ 91.628060][ T9747] ffff888016a71380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 91.636125][ T9747] ffff888016a71400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.644191][ T9747] >ffff888016a71480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.652257][ T9747] ^ [ 91.658689][ T9747] ffff888016a71500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 91.666758][ T9747] ffff888016a71580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 91.674823][ T9747] ================================================================== [ 91.682881][ T9747] Disabling lock debugging due to kernel taint [ 91.692918][ T9747] Kernel panic - not syncing: panic_on_warn set ... [ 91.699514][ T9747] CPU: 0 PID: 9747 Comm: syz-executor750 Tainted: G B 5.13.0-rc6-syzkaller #0 [ 91.709674][ T9747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.719735][ T9747] Call Trace: [ 91.723020][ T9747] dump_stack+0x141/0x1d7 [ 91.727452][ T9747] panic+0x306/0x73d [ 91.731368][ T9747] ? __warn_printk+0xf3/0xf3 [ 91.735968][ T9747] ? preempt_schedule_common+0x59/0xc0 [ 91.741444][ T9747] ? __list_add_valid+0x81/0xa0 [ 91.746306][ T9747] ? preempt_schedule_thunk+0x16/0x18 [ 91.751690][ T9747] ? trace_hardirqs_on+0x38/0x1c0 [ 91.756699][ T9747] ? trace_hardirqs_on+0x51/0x1c0 [ 91.761713][ T9747] ? __list_add_valid+0x81/0xa0 [ 91.766558][ T9747] ? __list_add_valid+0x81/0xa0 [ 91.771416][ T9747] end_report.cold+0x5a/0x5a [ 91.776036][ T9747] kasan_report.cold+0x6a/0xd8 [ 91.780792][ T9747] ? __list_add_valid+0x81/0xa0 [ 91.785636][ T9747] __list_add_valid+0x81/0xa0 [ 91.790339][ T9747] firmware_fallback_sysfs+0x455/0xe20 [ 91.795806][ T9747] _request_firmware+0xa80/0xe80 [ 91.800827][ T9747] request_firmware+0x32/0x50 [ 91.805524][ T9747] devlink_compat_flash_update+0x25b/0x4f0 [ 91.811348][ T9747] ? devlink_compat_running_version+0x7d0/0x7d0 [ 91.817594][ T9747] ? lock_downgrade+0x6e0/0x6e0 [ 91.822770][ T9747] ethtool_flash_device+0x174/0x1a0 [ 91.827974][ T9747] ? ethtool_rx_flow_rule_destroy+0x40/0x40 [ 91.833867][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.840212][ T9747] ? security_capable+0x8f/0xc0 [ 91.845052][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.851304][ T9747] dev_ethtool+0x5e3/0x46d0 [ 91.855798][ T9747] ? ethtool_get_module_info_call+0x1b0/0x1b0 [ 91.861856][ T9747] ? lock_release+0x720/0x720 [ 91.866556][ T9747] ? __mutex_lock+0x5d5/0x10c0 [ 91.871328][ T9747] ? dev_ioctl+0x458/0xb70 [ 91.875750][ T9747] ? find_held_lock+0x2d/0x110 [ 91.880505][ T9747] ? mutex_lock_io_nested+0xf20/0xf20 [ 91.886213][ T9747] ? dev_load+0xab/0x200 [ 91.890464][ T9747] ? lock_downgrade+0x6e0/0x6e0 [ 91.895407][ T9747] ? lock_downgrade+0x6e0/0x6e0 [ 91.900247][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.906488][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.912739][ T9747] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 91.918717][ T9747] dev_ioctl+0x463/0xb70 [ 91.922950][ T9747] sock_do_ioctl+0x148/0x2d0 [ 91.927523][ T9747] ? compat_ifr_data_ioctl+0x150/0x150 [ 91.933195][ T9747] ? find_held_lock+0x2d/0x110 [ 91.937970][ T9747] sock_ioctl+0x477/0x6a0 [ 91.942299][ T9747] ? vlan_ioctl_set+0x30/0x30 [ 91.947133][ T9747] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 91.953390][ T9747] ? vlan_ioctl_set+0x30/0x30 [ 91.958057][ T9747] __x64_sys_ioctl+0x193/0x200 [ 91.962808][ T9747] do_syscall_64+0x3a/0xb0 [ 91.967214][ T9747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.973118][ T9747] RIP: 0033:0x443289 [ 91.977005][ T9747] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 91.996783][ T9747] RSP: 002b:00007ffd02727878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.005181][ T9747] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000443289 [ 92.013138][ T9747] RDX: 0000000020000000 RSI: 0000000000008946 RDI: 0000000000000003 [ 92.021099][ T9747] RBP: 0000000000000000 R08: 000000090000000d R09: 000000090000000d [ 92.029103][ T9747] R10: 00007ffd027272f0 R11: 0000000000000246 R12: 00007ffd02727890 [ 92.037057][ T9747] R13: 00000000000f4240 R14: 0000000000014f29 R15: 00007ffd02727884 [ 92.046131][ T9747] Kernel Offset: disabled [ 92.050453][ T9747] Rebooting in 86400 seconds..