Warning: Permanently added '10.128.0.201' (ECDSA) to the list of known hosts. 2021/07/29 16:39:40 parsed 1 programs 2021/07/29 16:39:42 executed programs: 0 syzkaller login: [ 414.094199][ T37] audit: type=1400 audit(1627576782.192:8): avc: denied { execmem } for pid=8461 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 416.598857][ T8469] chnl_net:caif_netlink_parms(): no params data found [ 416.612940][ T8472] chnl_net:caif_netlink_parms(): no params data found [ 416.643221][ T8466] chnl_net:caif_netlink_parms(): no params data found [ 416.669048][ T8468] chnl_net:caif_netlink_parms(): no params data found [ 416.696846][ T8470] chnl_net:caif_netlink_parms(): no params data found [ 416.758273][ T8471] chnl_net:caif_netlink_parms(): no params data found [ 416.896237][ T8472] bridge0: port 1(bridge_slave_0) entered blocking state [ 416.904345][ T8472] bridge0: port 1(bridge_slave_0) entered disabled state [ 416.913865][ T8472] device bridge_slave_0 entered promiscuous mode [ 416.948931][ T8472] bridge0: port 2(bridge_slave_1) entered blocking state [ 416.956624][ T8472] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.965868][ T8472] device bridge_slave_1 entered promiscuous mode [ 417.017840][ T8466] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.025464][ T8466] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.035823][ T8466] device bridge_slave_0 entered promiscuous mode [ 417.066938][ T8469] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.074093][ T8469] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.083745][ T8469] device bridge_slave_0 entered promiscuous mode [ 417.093024][ T8466] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.100622][ T8466] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.108529][ T8466] device bridge_slave_1 entered promiscuous mode [ 417.119362][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.126803][ T8468] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.136050][ T8468] device bridge_slave_0 entered promiscuous mode [ 417.148841][ T8472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.158693][ T8469] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.166429][ T8469] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.175270][ T8469] device bridge_slave_1 entered promiscuous mode [ 417.198177][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.207000][ T8468] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.216096][ T8468] device bridge_slave_1 entered promiscuous mode [ 417.242656][ T8472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.278291][ T8470] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.287198][ T8470] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.297573][ T8470] device bridge_slave_0 entered promiscuous mode [ 417.310618][ T3159] Bluetooth: hci2: command 0x0409 tx timeout [ 417.320503][ T8642] Bluetooth: hci1: command 0x0409 tx timeout [ 417.326651][ T8642] Bluetooth: hci0: command 0x0409 tx timeout [ 417.341685][ T8466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.353500][ T8469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.364772][ T8471] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.373247][ T8471] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.382135][ T8471] device bridge_slave_0 entered promiscuous mode [ 417.390641][ T4565] Bluetooth: hci4: command 0x0409 tx timeout [ 417.391015][ T8471] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.404250][ T7] Bluetooth: hci5: command 0x0409 tx timeout [ 417.406224][ T8471] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.418661][ T8471] device bridge_slave_1 entered promiscuous mode [ 417.426805][ T8470] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.434387][ T8470] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.442816][ T8470] device bridge_slave_1 entered promiscuous mode [ 417.452079][ T8468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.464605][ T8472] team0: Port device team_slave_0 added [ 417.470455][ T4565] Bluetooth: hci3: command 0x0409 tx timeout [ 417.479585][ T8466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.491377][ T8469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.525467][ T8468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.542001][ T8472] team0: Port device team_slave_1 added [ 417.577199][ T8470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.613047][ T8468] team0: Port device team_slave_0 added [ 417.627087][ T8468] team0: Port device team_slave_1 added [ 417.638377][ T8469] team0: Port device team_slave_0 added [ 417.649256][ T8471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.661369][ T8470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.681291][ T8466] team0: Port device team_slave_0 added [ 417.694980][ T8469] team0: Port device team_slave_1 added [ 417.703384][ T8471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.723576][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 417.730947][ T8472] 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. [ 417.758622][ T8472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 417.781036][ T8466] team0: Port device team_slave_1 added [ 417.808434][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 417.815825][ T8472] 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. [ 417.843004][ T8472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 417.866304][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 417.877427][ T8468] 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. [ 417.904844][ T8468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 417.927816][ T8470] team0: Port device team_slave_0 added [ 417.963796][ T8471] team0: Port device team_slave_0 added [ 417.972560][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 417.979988][ T8468] 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. [ 418.006164][ T8468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.025521][ T8470] team0: Port device team_slave_1 added [ 418.032711][ T8469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 418.039678][ T8469] 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. [ 418.066235][ T8469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 418.082799][ T8472] device hsr_slave_0 entered promiscuous mode [ 418.095832][ T8472] device hsr_slave_1 entered promiscuous mode [ 418.104484][ T8471] team0: Port device team_slave_1 added [ 418.111780][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 418.118970][ T8466] 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. [ 418.146590][ T8466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 418.159410][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.167149][ T8466] 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. [ 418.195078][ T8466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.213444][ T8469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.220713][ T8469] 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. [ 418.247799][ T8469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.307886][ T8468] device hsr_slave_0 entered promiscuous mode [ 418.315194][ T8468] device hsr_slave_1 entered promiscuous mode [ 418.325439][ T8468] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 418.336273][ T8468] Cannot create hsr debugfs directory [ 418.350111][ T8470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 418.359635][ T8470] 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. [ 418.388140][ T8470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 418.426005][ T8471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 418.434548][ T8471] 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. [ 418.464951][ T8471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 418.485271][ T8471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.494290][ T8471] 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. [ 418.521258][ T8471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.558677][ T8470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.565930][ T8470] 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. [ 418.594570][ T8470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.634139][ T8466] device hsr_slave_0 entered promiscuous mode [ 418.641366][ T8466] device hsr_slave_1 entered promiscuous mode [ 418.648350][ T8466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 418.657498][ T8466] Cannot create hsr debugfs directory [ 418.668823][ T8469] device hsr_slave_0 entered promiscuous mode [ 418.677678][ T8469] device hsr_slave_1 entered promiscuous mode [ 418.689394][ T8469] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 418.697357][ T8469] Cannot create hsr debugfs directory [ 418.808387][ T8471] device hsr_slave_0 entered promiscuous mode [ 418.819535][ T8471] device hsr_slave_1 entered promiscuous mode [ 418.827144][ T8471] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 418.836102][ T8471] Cannot create hsr debugfs directory [ 418.852811][ T8470] device hsr_slave_0 entered promiscuous mode [ 418.859611][ T8470] device hsr_slave_1 entered promiscuous mode [ 418.867188][ T8470] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 418.875709][ T8470] Cannot create hsr debugfs directory [ 419.303950][ T8472] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 419.336124][ T8472] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 419.347050][ T8472] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 419.372442][ T8472] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 419.394568][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 419.402073][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 419.409381][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 419.426721][ T8468] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 419.456659][ T8468] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 419.476897][ T8474] Bluetooth: hci5: command 0x041b tx timeout [ 419.484602][ T8468] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 419.491944][ T8474] Bluetooth: hci4: command 0x041b tx timeout [ 419.508086][ T8468] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 419.559707][ T8474] Bluetooth: hci3: command 0x041b tx timeout [ 419.582001][ T8469] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 419.609405][ T8469] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 419.641207][ T8469] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 419.659457][ T8469] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 419.719188][ T8466] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 419.771968][ T8466] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 419.795796][ T8466] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 419.816871][ T8466] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 419.885267][ T8472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 419.906091][ T8471] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 419.950565][ T8468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 419.961673][ T8471] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 419.981646][ T8471] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 420.001379][ T8471] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 420.034486][ T8472] 8021q: adding VLAN 0 to HW filter on device team0 [ 420.067539][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 420.078146][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 420.087251][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 420.097246][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 420.107284][ T9757] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.114869][ T9757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 420.160704][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 420.171196][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 420.179194][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 420.189336][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 420.202703][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 420.211871][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.219017][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 420.233483][ T8468] 8021q: adding VLAN 0 to HW filter on device team0 [ 420.245095][ T9754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 420.260563][ T8469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 420.316691][ T8470] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 420.326890][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 420.340603][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 420.349166][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.356621][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 420.365211][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 420.376641][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 420.385879][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 420.395383][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.403038][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 420.411107][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 420.419943][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 420.428538][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 420.445222][ T8469] 8021q: adding VLAN 0 to HW filter on device team0 [ 420.463653][ T8470] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 420.475673][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 420.486342][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 420.497806][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 420.508028][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 420.542258][ T8470] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 420.552707][ T8470] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 420.566426][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 420.576161][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 420.584974][ T9740] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.592167][ T9740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 420.600978][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 420.610273][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 420.619042][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 420.627816][ T9740] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.635060][ T9740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 420.643233][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 420.652417][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 420.661427][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 420.671092][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 420.681711][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 420.690725][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 420.699263][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 420.708066][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 420.725606][ T8472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 420.742794][ T8472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 420.774962][ T8468] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 420.786277][ T8468] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 420.807462][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 420.815676][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 420.825007][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 420.834526][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 420.843774][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 420.852536][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 420.862655][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 420.872801][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 420.882419][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 420.891857][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 420.908784][ T8466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 420.944290][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 420.954398][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 420.964298][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 420.973351][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 420.981778][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 421.000374][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 421.009049][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 421.018512][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 421.027764][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 421.037298][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 421.046084][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 421.054646][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 421.074358][ T8466] 8021q: adding VLAN 0 to HW filter on device team0 [ 421.096398][ T8469] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 421.121415][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 421.148804][ T8472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 421.193156][ T8471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 421.207508][ T8468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 421.217512][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 421.235534][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 421.250259][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 421.257933][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 421.321264][ T8471] 8021q: adding VLAN 0 to HW filter on device team0 [ 421.351092][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 421.361221][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 421.373922][ T8474] bridge0: port 1(bridge_slave_0) entered blocking state [ 421.381254][ T8474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 421.390125][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 421.398178][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 421.406690][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 421.417793][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 421.426543][ T8474] bridge0: port 2(bridge_slave_1) entered blocking state [ 421.434038][ T8474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 421.442373][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 421.451708][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 421.460570][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 421.469365][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 421.477624][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 421.487264][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 421.496251][ T8474] Bluetooth: hci2: command 0x040f tx timeout [ 421.502672][ T8474] Bluetooth: hci1: command 0x040f tx timeout [ 421.509155][ T8474] Bluetooth: hci0: command 0x040f tx timeout [ 421.521081][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 421.530347][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 421.540241][ T9720] bridge0: port 1(bridge_slave_0) entered blocking state [ 421.547447][ T9720] bridge0: port 1(bridge_slave_0) entered forwarding state [ 421.557094][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 421.559900][ T9740] Bluetooth: hci4: command 0x040f tx timeout [ 421.566107][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 421.573330][ T9740] Bluetooth: hci5: command 0x040f tx timeout [ 421.581226][ T9720] bridge0: port 2(bridge_slave_1) entered blocking state [ 421.592599][ T9720] bridge0: port 2(bridge_slave_1) entered forwarding state [ 421.600628][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 421.609389][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 421.624098][ T8469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 421.640249][ T8474] Bluetooth: hci3: command 0x040f tx timeout [ 421.660181][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 421.668459][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 421.689182][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 421.699207][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 421.708821][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 421.718127][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 421.727191][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 421.736095][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 421.745396][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 421.754664][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 421.792131][ T8470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 421.798373][ T8466] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 421.799073][ T8466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 421.819921][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 421.820697][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 421.821379][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 421.821904][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 421.823073][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 421.823893][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 421.847306][ T8470] 8021q: adding VLAN 0 to HW filter on device team0 [ 421.933068][ T8472] device veth0_vlan entered promiscuous mode [ 421.947367][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 421.955562][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 421.966402][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 421.975579][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 421.984810][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 421.994204][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 422.003031][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 422.012361][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 422.021013][ T9740] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.028192][ T9740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.036536][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 422.046241][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 422.058108][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 422.066554][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 422.075161][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 422.090155][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 422.098805][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 422.109396][ T4565] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.116896][ T4565] bridge0: port 2(bridge_slave_1) entered forwarding state [ 422.125233][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 422.140984][ T8472] device veth1_vlan entered promiscuous mode [ 422.166750][ T8471] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 422.180497][ T8471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 422.197152][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 422.205258][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.214315][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 422.224711][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 422.276890][ T8466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 422.289236][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 422.298133][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 422.308693][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 422.317751][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 422.327133][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 422.335962][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 422.345009][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 422.355187][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 422.379482][ T8470] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 422.393661][ T8470] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 422.418522][ T8472] device veth0_macvtap entered promiscuous mode [ 422.432995][ T8468] device veth0_vlan entered promiscuous mode [ 422.441900][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 422.450292][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 422.458619][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 422.468282][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 422.477960][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 422.487327][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 422.496797][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 422.505081][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.513640][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 422.522800][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 422.532618][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 422.541716][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 422.557430][ T8471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 422.565707][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 422.574558][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 422.583514][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 422.592913][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 422.601819][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 422.610422][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 422.622699][ T8472] device veth1_macvtap entered promiscuous mode [ 422.633663][ T8469] device veth0_vlan entered promiscuous mode [ 422.648982][ T8469] device veth1_vlan entered promiscuous mode [ 422.665811][ T8468] device veth1_vlan entered promiscuous mode [ 422.709627][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 422.718375][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 422.729248][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 422.738160][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 422.746932][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 422.755571][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 422.765288][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 422.775130][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 422.783357][ T9728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.827530][ T8470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 422.842768][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 422.868315][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 422.878000][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 422.887200][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 422.896328][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 422.910971][ T8469] device veth0_macvtap entered promiscuous mode [ 422.928380][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 422.947978][ T8466] device veth0_vlan entered promiscuous mode [ 422.970992][ T8469] device veth1_macvtap entered promiscuous mode [ 422.980526][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 422.988660][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 422.997887][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 423.007747][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 423.018157][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 423.028211][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 423.038234][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 423.047156][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 423.056567][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 423.066648][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 423.077189][ T8468] device veth0_macvtap entered promiscuous mode [ 423.090664][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 423.098872][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 423.107781][ T9720] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 423.139774][ T8472] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.148968][ T8472] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.169216][ T8472] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.180025][ T8472] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.194794][ T8468] device veth1_macvtap entered promiscuous mode [ 423.207158][ T8466] device veth1_vlan entered promiscuous mode [ 423.256340][ T8471] device veth0_vlan entered promiscuous mode [ 423.277519][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 423.290744][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.303699][ T8469] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 423.313487][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 423.324765][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 423.334167][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 423.344007][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 423.354333][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 423.364254][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 423.375463][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 423.384848][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 423.402434][ T8471] device veth1_vlan entered promiscuous mode [ 423.426145][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 423.437116][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.447811][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 423.458980][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.472345][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 423.513766][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 423.527663][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.541483][ T8469] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 423.548929][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 423.558125][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 423.567147][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 423.576455][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 423.585512][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 423.594696][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 423.603523][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 423.612502][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 423.622547][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 423.624804][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 423.631251][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 423.646645][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 423.653512][ T9765] Bluetooth: hci5: command 0x0419 tx timeout [ 423.655814][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.659937][ T9765] Bluetooth: hci4: command 0x0419 tx timeout [ 423.681110][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 423.692974][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.705651][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 423.719968][ T9765] Bluetooth: hci3: command 0x0419 tx timeout [ 423.753856][ T8470] device veth0_vlan entered promiscuous mode [ 423.766183][ T8469] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.776897][ T8469] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.787772][ T8469] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.804301][ T8469] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.815159][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 423.823718][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 423.832682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 423.842944][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 423.852498][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 423.861743][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 423.886220][ T8471] device veth0_macvtap entered promiscuous mode [ 423.919102][ T8470] device veth1_vlan entered promiscuous mode [ 423.938691][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 423.947673][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 423.957504][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 423.966999][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 423.977798][ T8468] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.987402][ T8468] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.997794][ T8468] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.007210][ T8468] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.026420][ T8466] device veth0_macvtap entered promiscuous mode [ 424.050826][ T8471] device veth1_macvtap entered promiscuous mode [ 424.058399][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 424.071968][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 424.092528][ T8466] device veth1_macvtap entered promiscuous mode [ 424.253414][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 424.281331][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.302309][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 424.322532][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.334293][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 424.346458][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.360966][ T8471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.387033][ T8470] device veth0_macvtap entered promiscuous mode [ 424.390735][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 424.406069][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 424.474956][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 424.489027][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 424.530176][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 424.539071][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 424.548415][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 424.561570][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 424.576723][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.588398][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 424.600934][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.612560][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 424.624473][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.637311][ T8471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 424.657045][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 424.671921][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.686640][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 424.697666][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.710656][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 424.722069][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.733616][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 424.746049][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.759392][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.769535][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 424.778008][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 424.787028][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 424.797542][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 424.806450][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 424.817580][ T8470] device veth1_macvtap entered promiscuous mode [ 424.838474][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 424.851118][ T9334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 424.851744][ T8471] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.859146][ T9334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 424.890826][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 424.914285][ T8471] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.934673][ T8471] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.943833][ T8471] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.957947][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 424.968983][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.981403][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 424.992406][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.003980][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 425.015047][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.026312][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 425.038353][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.051224][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 425.077569][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 425.097654][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 425.110509][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 425.118527][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 425.134516][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 425.156016][ T8466] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.165837][ T8466] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.175890][ T8466] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.185410][ T8466] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.228328][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.245075][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 425.273761][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 425.294112][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.307956][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 425.322732][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.336560][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 425.348193][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.359976][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 425.377086][ T9839] loop1: detected capacity change from 0 to 264192 [ 425.384320][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.405512][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 425.417889][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.434085][ T8470] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 425.441899][ T9839] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 425.464179][ C1] hrtimer: interrupt took 42602 ns [ 425.490306][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 425.499103][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 425.518951][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 425.557510][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 425.588880][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.615421][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 425.648756][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.670900][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 425.699853][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.720002][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 425.738998][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.757195][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 425.777633][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.784725][ T9852] loop2: detected capacity change from 0 to 264192 2021/07/29 16:39:53 executed programs: 6 [ 425.822807][ T8470] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 425.868244][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 425.896260][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 425.955193][ T9852] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 425.967855][ T9334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.982603][ T8470] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.990844][ T9334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.025296][ T8470] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.091760][ T8470] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.116770][ T8470] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.190453][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 426.447340][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 426.493447][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.535735][ T9334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 426.575869][ T9334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.608362][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 426.608842][ T9888] loop2: detected capacity change from 0 to 264192 [ 426.667724][ T9334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 426.696839][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 426.721498][ T9334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.843421][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 426.859829][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 426.970035][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 427.060551][ T9334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.116056][ T9334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 427.168069][ T9888] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 427.186702][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 427.216554][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 427.308757][ T9334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.360259][ T9934] loop5: detected capacity change from 0 to 264192 [ 427.408606][ T9334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 427.488311][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 427.536416][ T9934] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 427.557148][ T8778] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.609756][ T8778] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 427.665291][ T9796] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 427.745765][ T9951] loop0: detected capacity change from 0 to 264192 [ 427.761945][ T9952] loop3: detected capacity change from 0 to 264192 [ 427.881684][ T9957] loop4: detected capacity change from 0 to 264192 [ 427.925998][ T9952] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 428.098906][ T9951] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 428.124864][ T9957] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 428.491641][ T9978] loop2: detected capacity change from 0 to 264192 [ 428.717281][ T9985] loop4: detected capacity change from 0 to 264192 [ 428.757869][ T9978] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 428.894916][ T9985] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 429.402625][T10034] loop2: detected capacity change from 0 to 264192 [ 429.615764][T10034] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2021/07/29 16:39:59 executed programs: 59 2021/07/29 16:40:04 executed programs: 162 [ 439.825785][ T3252] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.838011][ T3252] ieee802154 phy1 wpan1: encryption failed: -22 2021/07/29 16:40:09 executed programs: 277 2021/07/29 16:40:14 executed programs: 398 2021/07/29 16:40:19 executed programs: 514 2021/07/29 16:40:24 executed programs: 630 [ 457.279278][T12089] ================================================================== [ 457.287758][T12089] BUG: KASAN: use-after-free in alloc_ucounts+0x19b/0x5b0 [ 457.295190][T12089] Write of size 4 at addr ffff888017c0f61c by task syz-executor.0/12089 [ 457.303527][T12089] [ 457.305857][T12089] CPU: 1 PID: 12089 Comm: syz-executor.0 Not tainted 5.14.0-rc3-syzkaller #0 [ 457.314836][T12089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.325096][T12089] Call Trace: [ 457.328474][T12089] dump_stack_lvl+0xcd/0x134 [ 457.333281][T12089] print_address_description.constprop.0.cold+0x6c/0x2d6 [ 457.340801][T12089] ? alloc_ucounts+0x19b/0x5b0 [ 457.345673][T12089] ? alloc_ucounts+0x19b/0x5b0 [ 457.350563][T12089] kasan_report.cold+0x83/0xdf [ 457.355518][T12089] ? trace_hardirqs_on_caller+0x161/0x1c0 [ 457.361612][T12089] ? alloc_ucounts+0x19b/0x5b0 [ 457.366575][T12089] kasan_check_range+0x13d/0x180 [ 457.371874][T12089] alloc_ucounts+0x19b/0x5b0 [ 457.376579][T12089] ? put_ucounts+0x150/0x150 [ 457.381276][T12089] set_cred_ucounts+0x171/0x3a0 [ 457.386225][T12089] __sys_setresuid+0x62c/0x840 [ 457.391076][T12089] do_syscall_64+0x35/0xb0 [ 457.395768][T12089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 457.401928][T12089] RIP: 0033:0x4665e9 [ 457.405839][T12089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 457.425841][T12089] RSP: 002b:00007f97fb5de188 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 457.434364][T12089] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 457.442528][T12089] RDX: 0000000000000000 RSI: 000000000000ee01 RDI: 000000000000ee01 [ 457.451266][T12089] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 457.459824][T12089] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 457.467993][T12089] R13: 00007ffff4281c7f R14: 00007f97fb5de300 R15: 0000000000022000 [ 457.476266][T12089] [ 457.478593][T12089] Allocated by task 10190: [ 457.483198][T12089] kasan_save_stack+0x1b/0x40 [ 457.487974][T12089] __kasan_kmalloc+0x98/0xc0 [ 457.492699][T12089] kmem_cache_alloc_trace+0x1e4/0x480 [ 457.498261][T12089] alloc_ucounts+0x23d/0x5b0 [ 457.502863][T12089] set_cred_ucounts+0x171/0x3a0 [ 457.507808][T12089] __sys_setresuid+0x62c/0x840 [ 457.512819][T12089] do_syscall_64+0x35/0xb0 [ 457.517435][T12089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 457.523630][T12089] [ 457.526046][T12089] Freed by task 9890: [ 457.530030][T12089] kasan_save_stack+0x1b/0x40 [ 457.534752][T12089] kasan_set_track+0x1c/0x30 [ 457.539533][T12089] kasan_set_free_info+0x20/0x30 [ 457.544491][T12089] __kasan_slab_free+0xcd/0x100 [ 457.549355][T12089] kfree+0x106/0x2c0 [ 457.553333][T12089] put_ucounts+0x117/0x150 [ 457.557845][T12089] put_cred_rcu+0x27a/0x520 [ 457.562418][T12089] rcu_core+0x7ab/0x1380 [ 457.566837][T12089] __do_softirq+0x29b/0x9c2 [ 457.571666][T12089] [ 457.574522][T12089] Last potentially related work creation: [ 457.580367][T12089] kasan_save_stack+0x1b/0x40 [ 457.585085][T12089] kasan_record_aux_stack+0xa4/0xd0 [ 457.590388][T12089] insert_work+0x48/0x370 [ 457.594827][T12089] __queue_work+0x5c1/0xed0 [ 457.599347][T12089] queue_work_on+0xee/0x110 [ 457.604129][T12089] addr_event.part.0+0x31c/0x4d0 [ 457.609199][T12089] inet6addr_event+0x13e/0x1b0 [ 457.614128][T12089] notifier_call_chain+0xb5/0x200 [ 457.619274][T12089] atomic_notifier_call_chain+0x70/0x180 [ 457.625009][T12089] ipv6_add_addr+0x1705/0x1f00 [ 457.629931][T12089] addrconf_add_linklocal+0x1ca/0x590 [ 457.635414][T12089] addrconf_addr_gen+0x3a4/0x3e0 [ 457.640629][T12089] addrconf_dev_config+0x253/0x420 [ 457.646103][T12089] addrconf_notify+0x366/0x2400 [ 457.651000][T12089] notifier_call_chain+0xb5/0x200 [ 457.656131][T12089] call_netdevice_notifiers_info+0xb5/0x130 [ 457.662115][T12089] netdev_state_change+0x100/0x130 [ 457.667238][T12089] linkwatch_do_dev+0x151/0x1b0 [ 457.672165][T12089] __linkwatch_run_queue+0x1ea/0x630 [ 457.677489][T12089] linkwatch_event+0x4a/0x60 [ 457.682626][T12089] process_one_work+0x98d/0x1630 [ 457.687673][T12089] worker_thread+0x658/0x11f0 [ 457.692635][T12089] kthread+0x3e5/0x4d0 [ 457.696806][T12089] ret_from_fork+0x1f/0x30 [ 457.701585][T12089] [ 457.703910][T12089] The buggy address belongs to the object at ffff888017c0f600 [ 457.703910][T12089] which belongs to the cache kmalloc-192 of size 192 [ 457.718493][T12089] The buggy address is located 28 bytes inside of [ 457.718493][T12089] 192-byte region [ffff888017c0f600, ffff888017c0f6c0) [ 457.732315][T12089] The buggy address belongs to the page: [ 457.738561][T12089] page:ffffea00005f03c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888017c0fb00 pfn:0x17c0f [ 457.750381][T12089] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 457.758395][T12089] raw: 00fff00000000200 ffffea000098a7c8 ffffea0000bcb3c8 ffff888010840000 [ 457.767007][T12089] raw: ffff888017c0fb00 ffff888017c0f000 0000000100000001 0000000000000000 [ 457.775647][T12089] page dumped because: kasan: bad access detected [ 457.782065][T12089] page_owner tracks the page as allocated [ 457.787786][T12089] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x242220(__GFP_HIGH|__GFP_ATOMIC|__GFP_NOWARN|__GFP_COMP|__GFP_THISNODE), pid 8466, ts 421925544813, free_ts 416394009964 [ 457.806915][T12089] get_page_from_freelist+0xa72/0x2f80 [ 457.812743][T12089] __alloc_pages+0x1b2/0x500 [ 457.817363][T12089] cache_grow_begin+0x75/0x460 [ 457.822241][T12089] cache_alloc_refill+0x27f/0x380 [ 457.827376][T12089] kmem_cache_alloc_trace+0x38c/0x480 [ 457.832766][T12089] addr_event.part.0+0x7b/0x4d0 [ 457.837973][T12089] inet6addr_event+0x13e/0x1b0 [ 457.842755][T12089] notifier_call_chain+0xb5/0x200 [ 457.847920][T12089] atomic_notifier_call_chain+0x70/0x180 [ 457.853667][T12089] ipv6_add_addr+0x1705/0x1f00 [ 457.858450][T12089] addrconf_add_linklocal+0x1ca/0x590 [ 457.863962][T12089] addrconf_addr_gen+0x3a4/0x3e0 [ 457.869026][T12089] addrconf_dev_config+0x253/0x420 [ 457.874154][T12089] addrconf_notify+0x366/0x2400 [ 457.879057][T12089] notifier_call_chain+0xb5/0x200 [ 457.884117][T12089] call_netdevice_notifiers_info+0xb5/0x130 [ 457.890036][T12089] page last free stack trace: [ 457.894712][T12089] free_pcp_prepare+0x2c5/0x780 [ 457.899587][T12089] free_unref_page+0x19/0x690 [ 457.904295][T12089] slabs_destroy+0x89/0xc0 [ 457.908728][T12089] ___cache_free+0x4ba/0x600 [ 457.913602][T12089] qlist_free_all+0x4e/0x110 [ 457.918317][T12089] kasan_quarantine_reduce+0x180/0x200 [ 457.924066][T12089] __kasan_slab_alloc+0x8b/0xa0 [ 457.929141][T12089] kmem_cache_alloc+0x25f/0x540 [ 457.934266][T12089] prepare_kernel_cred+0x27/0x8a0 [ 457.939510][T12089] call_usermodehelper_exec_async+0x10e/0x580 [ 457.945597][T12089] ret_from_fork+0x1f/0x30 [ 457.950035][T12089] [ 457.952357][T12089] Memory state around the buggy address: [ 457.957986][T12089] ffff888017c0f500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 457.966153][T12089] ffff888017c0f580: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 457.974409][T12089] >ffff888017c0f600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 457.982479][T12089] ^ [ 457.987339][T12089] ffff888017c0f680: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 457.995675][T12089] ffff888017c0f700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 458.003765][T12089] ================================================================== [ 458.011958][T12089] Disabling lock debugging due to kernel taint [ 458.027853][T12089] Kernel panic - not syncing: panic_on_warn set ... [ 458.034467][T12089] CPU: 0 PID: 12089 Comm: syz-executor.0 Tainted: G B 5.14.0-rc3-syzkaller #0 [ 458.044621][T12089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.054774][T12089] Call Trace: [ 458.058226][T12089] dump_stack_lvl+0xcd/0x134 [ 458.062896][T12089] panic+0x306/0x73d [ 458.066821][T12089] ? __warn_printk+0xf3/0xf3 [ 458.071425][T12089] ? preempt_schedule_common+0x59/0xc0 [ 458.076999][T12089] ? alloc_ucounts+0x19b/0x5b0 [ 458.081751][T12089] ? preempt_schedule_thunk+0x16/0x18 [ 458.087133][T12089] ? trace_hardirqs_on+0x38/0x1c0 [ 458.092160][T12089] ? trace_hardirqs_on+0x51/0x1c0 [ 458.097444][T12089] ? alloc_ucounts+0x19b/0x5b0 [ 458.102210][T12089] ? alloc_ucounts+0x19b/0x5b0 [ 458.107167][T12089] end_report.cold+0x5a/0x5a [ 458.111755][T12089] kasan_report.cold+0x71/0xdf [ 458.116524][T12089] ? trace_hardirqs_on_caller+0x161/0x1c0 [ 458.122255][T12089] ? alloc_ucounts+0x19b/0x5b0 [ 458.127034][T12089] kasan_check_range+0x13d/0x180 [ 458.131974][T12089] alloc_ucounts+0x19b/0x5b0 [ 458.136559][T12089] ? put_ucounts+0x150/0x150 [ 458.141322][T12089] set_cred_ucounts+0x171/0x3a0 [ 458.146252][T12089] __sys_setresuid+0x62c/0x840 [ 458.151454][T12089] do_syscall_64+0x35/0xb0 [ 458.155876][T12089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 458.161947][T12089] RIP: 0033:0x4665e9 [ 458.165926][T12089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 458.185873][T12089] RSP: 002b:00007f97fb5de188 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 458.194290][T12089] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 458.202450][T12089] RDX: 0000000000000000 RSI: 000000000000ee01 RDI: 000000000000ee01 [ 458.210860][T12089] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 458.218989][T12089] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 458.227415][T12089] R13: 00007ffff4281c7f R14: 00007f97fb5de300 R15: 0000000000022000 [ 458.237055][T12089] Kernel Offset: disabled [ 458.241486][T12089] Rebooting in 86400 seconds..