Warning: Permanently added '10.128.1.70' (ECDSA) to the list of known hosts. syzkaller login: [ 79.779465][ T8413] IPVS: ftp: loaded support on port[0] = 21 [ 79.779893][ T8414] IPVS: ftp: loaded support on port[0] = 21 [ 79.792547][ T8410] IPVS: ftp: loaded support on port[0] = 21 [ 79.796950][ T8411] IPVS: ftp: loaded support on port[0] = 21 [ 79.804048][ T8412] IPVS: ftp: loaded support on port[0] = 21 [ 79.807908][ T8407] IPVS: ftp: loaded support on port[0] = 21 [ 80.109099][ T8410] chnl_net:caif_netlink_parms(): no params data found [ 80.284900][ T8413] chnl_net:caif_netlink_parms(): no params data found [ 80.386145][ T8414] chnl_net:caif_netlink_parms(): no params data found [ 80.409507][ T8407] chnl_net:caif_netlink_parms(): no params data found [ 80.420260][ T8412] chnl_net:caif_netlink_parms(): no params data found [ 80.466932][ T8410] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.477047][ T8410] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.485932][ T8410] device bridge_slave_0 entered promiscuous mode [ 80.514977][ T8411] chnl_net:caif_netlink_parms(): no params data found [ 80.526723][ T8410] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.534984][ T8410] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.544107][ T8410] device bridge_slave_1 entered promiscuous mode [ 80.610342][ T8410] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.634928][ T8413] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.643850][ T8413] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.654154][ T8413] device bridge_slave_0 entered promiscuous mode [ 80.668955][ T8410] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.693357][ T8413] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.700441][ T8413] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.711627][ T8413] device bridge_slave_1 entered promiscuous mode [ 80.772800][ T8414] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.780010][ T8414] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.790023][ T8414] device bridge_slave_0 entered promiscuous mode [ 80.828524][ T8410] team0: Port device team_slave_0 added [ 80.836340][ T8414] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.844977][ T8414] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.854220][ T8414] device bridge_slave_1 entered promiscuous mode [ 80.867896][ T8413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.883399][ T8407] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.890494][ T8407] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.898836][ T8407] device bridge_slave_0 entered promiscuous mode [ 80.908892][ T8407] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.917201][ T8407] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.925747][ T8407] device bridge_slave_1 entered promiscuous mode [ 80.934375][ T8410] team0: Port device team_slave_1 added [ 80.965587][ T8413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.015108][ T8414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.033007][ T8411] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.040271][ T8411] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.049243][ T8411] device bridge_slave_0 entered promiscuous mode [ 81.056972][ T8412] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.065143][ T8412] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.074267][ T8412] device bridge_slave_0 entered promiscuous mode [ 81.089637][ T8407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.103004][ T8413] team0: Port device team_slave_0 added [ 81.110599][ T8407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.122964][ T8414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.132363][ T8411] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.139512][ T8411] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.149009][ T8411] device bridge_slave_1 entered promiscuous mode [ 81.157117][ T8410] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.164685][ T8410] 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. [ 81.191845][ T8410] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.204195][ T8412] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.211899][ T8412] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.219626][ T8412] device bridge_slave_1 entered promiscuous mode [ 81.246508][ T8413] team0: Port device team_slave_1 added [ 81.277260][ T8414] team0: Port device team_slave_0 added [ 81.284349][ T8410] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.291441][ T8410] 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. [ 81.319032][ T8410] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.349772][ T8407] team0: Port device team_slave_0 added [ 81.373610][ T8414] team0: Port device team_slave_1 added [ 81.382297][ T8411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.399518][ T8407] team0: Port device team_slave_1 added [ 81.413204][ T8412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.443506][ T8411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.467534][ T8412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.486523][ T8413] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.493681][ T8413] 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. [ 81.521242][ T8413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.538310][ T8413] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.547078][ T8413] 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. [ 81.575553][ T8413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.587725][ T8407] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.595186][ T8407] 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. [ 81.622014][ T8407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.638599][ T8410] device hsr_slave_0 entered promiscuous mode [ 81.646194][ T8410] device hsr_slave_1 entered promiscuous mode [ 81.663479][ T8414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.670459][ T8414] 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. [ 81.699183][ T8414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.720875][ T8411] team0: Port device team_slave_0 added [ 81.731938][ T8407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.739083][ T8407] 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. [ 81.766426][ T8407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.794266][ T8411] team0: Port device team_slave_1 added [ 81.803769][ T8412] team0: Port device team_slave_0 added [ 81.816564][ T8414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.824912][ T8414] 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. [ 81.851937][ T8414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.878105][ T8412] team0: Port device team_slave_1 added [ 81.934868][ T8413] device hsr_slave_0 entered promiscuous mode [ 81.943304][ T8413] device hsr_slave_1 entered promiscuous mode [ 81.950705][ T8413] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.960154][ T8413] Cannot create hsr debugfs directory [ 81.978486][ T8412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.987053][ T8412] 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. [ 82.014851][ T8412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.030429][ T8411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.038543][ T8411] 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. [ 82.065520][ T8411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.093179][ T8407] device hsr_slave_0 entered promiscuous mode [ 82.102719][ T8407] device hsr_slave_1 entered promiscuous mode [ 82.109296][ T8407] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.117630][ T8407] Cannot create hsr debugfs directory [ 82.124330][ T8412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.132107][ T8412] 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. [ 82.159713][ T8412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.177132][ T8411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.184164][ T8411] 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. [ 82.215597][ T8411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.235210][ T8414] device hsr_slave_0 entered promiscuous mode [ 82.242335][ T8414] device hsr_slave_1 entered promiscuous mode [ 82.248968][ T8414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.257035][ T8414] Cannot create hsr debugfs directory [ 82.367430][ T8411] device hsr_slave_0 entered promiscuous mode [ 82.375863][ T8411] device hsr_slave_1 entered promiscuous mode [ 82.383818][ T8411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.392074][ T8411] Cannot create hsr debugfs directory [ 82.400213][ T8412] device hsr_slave_0 entered promiscuous mode [ 82.408847][ T8412] device hsr_slave_1 entered promiscuous mode [ 82.416218][ T8412] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.424240][ T8412] Cannot create hsr debugfs directory [ 82.798510][ T8410] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 82.837273][ T8410] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 82.854691][ T8410] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.867459][ T8410] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.894244][ T8413] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 82.922977][ T8413] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 82.948644][ T8407] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.959711][ T8413] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 82.983852][ T8413] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 83.008156][ T8407] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.019111][ T8407] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.040579][ T8407] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.129445][ T8414] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.196359][ T8414] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.227374][ T8414] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.239670][ T8414] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.289265][ T8412] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 83.312585][ T8412] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 83.352551][ T8412] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 83.375761][ T8410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.395308][ T8411] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.407367][ T8412] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 83.439378][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.449059][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.459988][ T8411] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.474947][ T8411] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.494396][ T8413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.505446][ T8410] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.517914][ T8411] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 83.542270][ T8407] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.570470][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.580787][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.590214][ T9650] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.597690][ T9650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.607513][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.616036][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.626054][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.650129][ T8413] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.658860][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.672534][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.681682][ T9650] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.688784][ T9650] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.708195][ T8407] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.729377][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.744145][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.755513][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.766874][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.778038][ T9650] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.785301][ T9650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.800163][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.830010][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.840791][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.849885][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.857159][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.868724][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.878295][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.887581][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.896932][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.906004][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.913174][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.924497][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.932680][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.993223][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.009153][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.019043][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.033239][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.045438][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.055790][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.062929][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.075671][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.084279][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.097585][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.106561][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.115402][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.162322][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.170220][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.180813][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.189699][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.199289][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.208163][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.217840][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.227711][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.237861][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.254742][ T8414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.269155][ T8410] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.283269][ T8410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.306001][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.314226][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.324519][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.334419][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.343441][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.352376][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.360689][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.383339][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.398127][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.433278][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.444019][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.453544][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.462404][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.477054][ T8414] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.498234][ T8410] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.528168][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.538908][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.550426][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.560433][ T9650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.578954][ T8407] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.598627][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.627392][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.636312][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.646934][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.656782][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.666308][ T9614] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.673588][ T9614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.682224][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.699555][ T8413] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.731406][ T8412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.756318][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.779290][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.790572][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.800329][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.810063][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.817214][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.826393][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.882122][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.889776][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.901077][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.909744][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.918563][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.927431][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.937825][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.955783][ T8411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.967889][ T8407] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.000092][ T8410] device veth0_vlan entered promiscuous mode [ 85.008463][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.019223][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.028373][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.037677][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.046233][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.057026][ T8412] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.088320][ T8410] device veth1_vlan entered promiscuous mode [ 85.099854][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.110392][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.119568][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.141640][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.150019][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.164756][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.174937][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.187933][ T9614] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.195228][ T9614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.204095][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.212692][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.221143][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.229781][ T9614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.239011][ T9614] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.246536][ T9614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.282110][ T8414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.290577][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.300433][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.309030][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.317502][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.325889][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.335685][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.345904][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.361020][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.369833][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.383710][ T8411] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.407822][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.460874][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.469481][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.482696][ T3678] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.489857][ T3678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.529299][ T8413] device veth0_vlan entered promiscuous mode [ 85.555731][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.568407][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.579878][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.591483][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.599994][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.610166][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.619928][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.629178][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.637865][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.646877][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.656073][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.665701][ T3678] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.672845][ T3678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.681276][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.688735][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.697752][ T8410] device veth0_macvtap entered promiscuous mode [ 85.719647][ T8410] device veth1_macvtap entered promiscuous mode [ 85.737739][ T8413] device veth1_vlan entered promiscuous mode [ 85.746909][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.758428][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.767304][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.775737][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.784445][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.793578][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.802350][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.811170][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.819525][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.837291][ T8414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.858756][ T8407] device veth0_vlan entered promiscuous mode [ 85.876412][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.886736][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.895165][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.906950][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.916397][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.926733][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.958755][ T8410] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.972542][ T8407] device veth1_vlan entered promiscuous mode [ 85.980900][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.989964][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.999996][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.009296][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.017972][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.027565][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.069695][ T8410] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.083040][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.092362][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.107059][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.118426][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.132673][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.145141][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.154922][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.166955][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.177760][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.190686][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.241315][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.250042][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.264787][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.274784][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.284464][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.294826][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.308938][ T8410] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.321441][ T8410] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.330170][ T8410] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.339332][ T8410] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.369988][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.380047][ T8413] device veth0_macvtap entered promiscuous mode [ 86.427636][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.439971][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.449684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.485040][ T8414] device veth0_vlan entered promiscuous mode [ 86.501997][ T8412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.517906][ T8413] device veth1_macvtap entered promiscuous mode [ 86.529272][ T9656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.539437][ T9656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.549509][ T9656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.559524][ T9656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.573333][ T9656] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.583301][ T9656] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.595823][ T8407] device veth0_macvtap entered promiscuous mode [ 86.609867][ T8407] device veth1_macvtap entered promiscuous mode [ 86.657604][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.669188][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.679331][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.688270][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.705894][ T8411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.734072][ T8414] device veth1_vlan entered promiscuous mode [ 86.758591][ T8407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.769720][ T8407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 86.792579][ T8407] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.820090][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.836384][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.839718][ T9667] netlink: 'syz-executor292': attribute type 61 has an invalid length. [ 86.854118][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.856614][ T9667] netlink: 'syz-executor292': attribute type 3 has an invalid length. [ 86.871987][ T9667] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 86.874325][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.894149][ T8413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.905249][ T8413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.916302][ T8413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.927884][ T8413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.940402][ T8413] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.965886][ T8407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.978006][ T9667] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 86.983977][ T8407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.004086][ T9667] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 87.009507][ T8407] batman_adv: batadv0: Interface activated: batadv_slave_1 executing program [ 87.036939][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.047382][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.066790][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.077015][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.083186][ T9673] netlink: 'syz-executor292': attribute type 61 has an invalid length. [ 87.100590][ T9673] netlink: 'syz-executor292': attribute type 3 has an invalid length. [ 87.120076][ T8407] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.137252][ T9673] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 87.138397][ T8407] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.156662][ T8407] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.169782][ T8407] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.199090][ T8413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.210023][ T8413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.220467][ T8413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.232874][ T8413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.244576][ T8413] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.258416][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.268516][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.277623][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.287167][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.297548][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.306728][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.321196][ T9673] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 87.327002][ T8414] device veth0_macvtap entered promiscuous mode [ 87.336458][ T9673] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db executing program [ 87.375182][ T8413] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.403961][ T8413] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.410164][ T9678] netlink: 'syz-executor292': attribute type 61 has an invalid length. [ 87.425047][ T8413] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.434216][ T9678] netlink: 'syz-executor292': attribute type 3 has an invalid length. [ 87.440467][ T8413] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.442859][ T9678] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 87.467005][ T9668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.478316][ T9668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.501488][ T9678] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 87.513229][ T8411] device veth0_vlan entered promiscuous mode [ 87.521060][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready executing program [ 87.529112][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.537618][ T9678] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 87.553705][ T9645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.572134][ T8414] device veth1_macvtap entered promiscuous mode [ 87.587047][ T9683] netlink: 'syz-executor292': attribute type 61 has an invalid length. [ 87.597212][ T9683] netlink: 'syz-executor292': attribute type 3 has an invalid length. [ 87.612122][ T9683] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. executing program [ 87.637863][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.643967][ T9683] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 87.646008][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.669742][ T9683] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db executing program [ 87.712111][ T8411] device veth1_vlan entered promiscuous mode [ 87.718383][ T9688] netlink: 'syz-executor292': attribute type 61 has an invalid length. [ 87.738420][ T8412] device veth0_vlan entered promiscuous mode [ 87.752367][ T9690] netlink: 'syz-executor292': attribute type 61 has an invalid length. [ 87.764172][ T9690] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 87.776665][ T9690] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 87.781689][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.792276][ T9690] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 87.807209][ T9688] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 87.816362][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.831637][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.842388][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.850212][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready executing program [ 87.883963][ T9688] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 87.894757][ T8414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.910301][ T9688] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 87.918082][ T8414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.934327][ T8414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.945960][ T8414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.958392][ T9695] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. executing program [ 87.989836][ T8414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.000129][ T9700] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 88.006012][ T8414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.022747][ T8414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.035725][ T8412] device veth1_vlan entered promiscuous mode [ 88.053253][ T9695] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 88.071599][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.071706][ T9695] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db executing program executing program [ 88.085091][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.106233][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.122764][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.134011][ T8414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.145927][ T9706] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 88.154164][ T8414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.168655][ T8414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.170281][ T9707] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor292'. [ 88.192559][ T8414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.203016][ T8414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.213767][ T8414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.226547][ T8414] batman_adv: batadv0: Interface activated: batadv_slave_1 executing program [ 88.252479][ T9707] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 88.253990][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.265683][ T9707] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 88.276087][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program [ 88.325562][ T8414] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.355238][ T8414] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.367083][ T8414] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.376478][ T8414] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.394429][ T9709] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 88.404761][ T9709] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db executing program executing program executing program [ 88.431507][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.443245][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.478547][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.510378][ T9723] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 88.515406][ T8412] device veth0_macvtap entered promiscuous mode [ 88.531757][ T9723] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 88.556191][ T8411] device veth0_macvtap entered promiscuous mode executing program executing program executing program [ 88.587140][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.600934][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.625429][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.636680][ T8412] device veth1_macvtap entered promiscuous mode [ 88.652683][ T9732] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 88.655837][ T8411] device veth1_macvtap entered promiscuous mode [ 88.669198][ T9732] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 88.696512][ T9733] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 88.714945][ T9642] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready executing program [ 88.752892][ T9733] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db executing program executing program executing program [ 88.815591][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.835922][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.857428][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.873477][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.887046][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.898799][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.909403][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.926107][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.937999][ T8411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.956846][ T9739] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 88.969972][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.975549][ T9739] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 88.998656][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 89.020846][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 89.050155][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.073119][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 89.084518][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.095045][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 89.107397][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.118510][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 89.130242][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.142694][ T8412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.150900][ T9743] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 89.159569][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.170915][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.171132][ T9743] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 89.187516][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.201177][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 89.223381][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.260093][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.274748][ T8412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.289936][ T8412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.302576][ T8412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.311555][ T9747] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 executing program executing program [ 89.313194][ T9615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.328285][ T9747] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 89.339172][ T9615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.364291][ T9615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.397786][ T9615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.409072][ T9615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.424888][ T9615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.440308][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.453426][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.464278][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.475892][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.489989][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.502640][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.513665][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.524756][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.535111][ T8411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 89.546555][ T8411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.558501][ T8411] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.569336][ T9753] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 executing program executing program [ 89.592107][ T8412] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.607269][ T9753] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 89.622170][ T8412] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.635443][ T9753] ================================================================== [ 89.639695][ T8412] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.643686][ T9753] BUG: KASAN: use-after-free in __list_add_valid+0x81/0xa0 [ 89.643748][ T9753] Read of size 8 at addr ffff88801d2a30c8 by task syz-executor292/9753 [ 89.643769][ T9753] [ 89.643777][ T9753] CPU: 0 PID: 9753 Comm: syz-executor292 Not tainted 5.12.0-rc4-syzkaller #0 [ 89.643801][ T9753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.643815][ T9753] Call Trace: [ 89.643824][ T9753] dump_stack+0x141/0x1d7 executing program [ 89.643860][ T9753] ? __list_add_valid+0x81/0xa0 [ 89.643881][ T9753] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 89.653284][ T8412] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.659748][ T9753] ? __list_add_valid+0x81/0xa0 [ 89.659778][ T9753] ? __list_add_valid+0x81/0xa0 [ 89.659802][ T9753] kasan_report.cold+0x7c/0xd8 [ 89.659829][ T9753] ? __list_add_valid+0x81/0xa0 [ 89.736673][ T9753] __list_add_valid+0x81/0xa0 [ 89.741359][ T9753] firmware_fallback_sysfs+0x455/0xe20 [ 89.747119][ T9753] _request_firmware+0xa80/0xe80 [ 89.752094][ T9753] request_firmware+0x32/0x50 [ 89.756783][ T9753] reg_reload_regdb+0x7a/0x240 [ 89.761550][ T9753] ? is_world_regdom+0xe0/0xe0 [ 89.766326][ T9753] ? nl80211_update_connect_params+0xc70/0xc70 [ 89.772477][ T9753] ? nl80211_pre_doit+0xa6/0x5c0 [ 89.777445][ T9753] genl_family_rcv_msg_doit+0x228/0x320 [ 89.783017][ T9753] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 89.790424][ T9753] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 89.796682][ T9753] ? ns_capable+0xde/0x100 [ 89.801114][ T9753] genl_rcv_msg+0x328/0x580 [ 89.805615][ T9753] ? genl_get_cmd+0x480/0x480 [ 89.810289][ T9753] ? nl80211_stop_sched_scan+0x3a0/0x3a0 [ 89.815930][ T9753] ? lock_release+0x720/0x720 [ 89.820663][ T9753] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 89.825978][ T9753] netlink_rcv_skb+0x153/0x420 [ 89.830748][ T9753] ? genl_get_cmd+0x480/0x480 [ 89.835426][ T9753] ? netlink_ack+0xaa0/0xaa0 [ 89.840059][ T9753] genl_rcv+0x24/0x40 [ 89.844045][ T9753] netlink_unicast+0x533/0x7d0 [ 89.848815][ T9753] ? netlink_attachskb+0x870/0x870 [ 89.854042][ T9753] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.860378][ T9753] ? __phys_addr_symbol+0x2c/0x70 [ 89.865406][ T9753] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 89.871120][ T9753] ? __check_object_size+0x171/0x3f0 [ 89.876408][ T9753] netlink_sendmsg+0x856/0xd90 [ 89.881174][ T9753] ? netlink_unicast+0x7d0/0x7d0 [ 89.886115][ T9753] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 89.892362][ T9753] ? netlink_unicast+0x7d0/0x7d0 [ 89.897299][ T9753] sock_sendmsg+0xcf/0x120 [ 89.901724][ T9753] ____sys_sendmsg+0x6e8/0x810 [ 89.906502][ T9753] ? kernel_sendmsg+0x50/0x50 [ 89.911173][ T9753] ? do_recvmmsg+0x6d0/0x6d0 [ 89.915757][ T9753] ? do_huge_pmd_anonymous_page+0x124b/0x2570 [ 89.921825][ T9753] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 89.927917][ T9753] ___sys_sendmsg+0xf3/0x170 [ 89.932507][ T9753] ? sendmsg_copy_msghdr+0x160/0x160 [ 89.937798][ T9753] ? __fget_files+0x266/0x3d0 [ 89.942559][ T9753] ? lock_downgrade+0x6e0/0x6e0 [ 89.947410][ T9753] ? __fget_files+0x288/0x3d0 [ 89.952117][ T9753] ? __fget_light+0xea/0x280 [ 89.956728][ T9753] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.962984][ T9753] __sys_sendmsg+0xe5/0x1b0 [ 89.967482][ T9753] ? __sys_sendmsg_sock+0x30/0x30 [ 89.972518][ T9753] ? syscall_enter_from_user_mode+0x27/0x70 [ 89.978427][ T9753] do_syscall_64+0x2d/0x70 [ 89.982845][ T9753] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.988750][ T9753] RIP: 0033:0x448e79 [ 89.992667][ T9753] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 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 b8 ff ff ff f7 d8 64 89 01 48 [ 90.012288][ T9753] RSP: 002b:00007fb49c007318 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.020726][ T9753] RAX: ffffffffffffffda RBX: 00000000004ce4c8 RCX: 0000000000448e79 [ 90.028720][ T9753] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 90.036781][ T9753] RBP: 00000000004ce4c0 R08: 0000000000000000 R09: 0000000000000000 [ 90.044748][ T9753] R10: 0000000000000000 R11: 0000000000000246 R12: 80034802373e1537 [ 90.052721][ T9753] R13: 00007ffc8d70fd2f R14: 00007fb49c007400 R15: 0000000000022000 [ 90.060728][ T9753] [ 90.063041][ T9753] Allocated by task 9747: [ 90.067348][ T9753] kasan_save_stack+0x1b/0x40 [ 90.072022][ T9753] __kasan_kmalloc+0x99/0xc0 [ 90.076732][ T9753] _request_firmware+0x2de/0xe80 [ 90.081679][ T9753] request_firmware+0x32/0x50 [ 90.087071][ T9753] reg_reload_regdb+0x7a/0x240 [ 90.091843][ T9753] genl_family_rcv_msg_doit+0x228/0x320 [ 90.097378][ T9753] genl_rcv_msg+0x328/0x580 [ 90.101868][ T9753] netlink_rcv_skb+0x153/0x420 [ 90.106633][ T9753] genl_rcv+0x24/0x40 [ 90.110609][ T9753] netlink_unicast+0x533/0x7d0 [ 90.115393][ T9753] netlink_sendmsg+0x856/0xd90 [ 90.120145][ T9753] sock_sendmsg+0xcf/0x120 [ 90.124553][ T9753] ____sys_sendmsg+0x6e8/0x810 [ 90.129314][ T9753] ___sys_sendmsg+0xf3/0x170 [ 90.133935][ T9753] __sys_sendmsg+0xe5/0x1b0 [ 90.138444][ T9753] do_syscall_64+0x2d/0x70 [ 90.142883][ T9753] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.149052][ T9753] [ 90.151363][ T9753] Freed by task 9747: [ 90.155324][ T9753] kasan_save_stack+0x1b/0x40 [ 90.159989][ T9753] kasan_set_track+0x1c/0x30 [ 90.164565][ T9753] kasan_set_free_info+0x20/0x30 [ 90.169489][ T9753] __kasan_slab_free+0xf5/0x130 [ 90.174330][ T9753] slab_free_freelist_hook+0x92/0x210 [ 90.179699][ T9753] kfree+0xe5/0x7f0 [ 90.183513][ T9753] free_fw_priv+0x2b1/0x4d0 [ 90.188008][ T9753] release_firmware.part.0+0xc7/0xf0 [ 90.193281][ T9753] _request_firmware+0x709/0xe80 [ 90.198210][ T9753] request_firmware+0x32/0x50 [ 90.202878][ T9753] reg_reload_regdb+0x7a/0x240 [ 90.207637][ T9753] genl_family_rcv_msg_doit+0x228/0x320 [ 90.213183][ T9753] genl_rcv_msg+0x328/0x580 [ 90.217708][ T9753] netlink_rcv_skb+0x153/0x420 [ 90.223174][ T9753] genl_rcv+0x24/0x40 [ 90.227174][ T9753] netlink_unicast+0x533/0x7d0 [ 90.231938][ T9753] netlink_sendmsg+0x856/0xd90 [ 90.236689][ T9753] sock_sendmsg+0xcf/0x120 [ 90.241107][ T9753] ____sys_sendmsg+0x6e8/0x810 [ 90.245880][ T9753] ___sys_sendmsg+0xf3/0x170 [ 90.250502][ T9753] __sys_sendmsg+0xe5/0x1b0 [ 90.254997][ T9753] do_syscall_64+0x2d/0x70 [ 90.259405][ T9753] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.265457][ T9753] [ 90.267769][ T9753] The buggy address belongs to the object at ffff88801d2a3000 [ 90.267769][ T9753] which belongs to the cache kmalloc-256 of size 256 [ 90.282354][ T9753] The buggy address is located 200 bytes inside of [ 90.282354][ T9753] 256-byte region [ffff88801d2a3000, ffff88801d2a3100) [ 90.295824][ T9753] The buggy address belongs to the page: [ 90.301549][ T9753] page:ffffea000074a880 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1d2a2 [ 90.312057][ T9753] head:ffffea000074a880 order:1 compound_mapcount:0 [ 90.318757][ T9753] flags: 0xfff00000010200(slab|head) [ 90.324052][ T9753] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888010441b40 [ 90.334130][ T9753] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 90.342720][ T9753] page dumped because: kasan: bad access detected [ 90.349120][ T9753] [ 90.351446][ T9753] Memory state around the buggy address: [ 90.357149][ T9753] ffff88801d2a2f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 90.365242][ T9753] ffff88801d2a3000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 90.373341][ T9753] >ffff88801d2a3080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 90.381560][ T9753] ^ [ 90.388058][ T9753] ffff88801d2a3100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 90.396128][ T9753] ffff88801d2a3180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 90.404178][ T9753] ================================================================== [ 90.412220][ T9753] Disabling lock debugging due to kernel taint [ 90.427023][ T9753] Kernel panic - not syncing: panic_on_warn set ... [ 90.433716][ T9753] CPU: 0 PID: 9753 Comm: syz-executor292 Tainted: G B 5.12.0-rc4-syzkaller #0 [ 90.443869][ T9753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.453935][ T9753] Call Trace: [ 90.457307][ T9753] dump_stack+0x141/0x1d7 [ 90.461663][ T9753] panic+0x306/0x73d [ 90.465583][ T9753] ? __warn_printk+0xf3/0xf3 [ 90.470185][ T9753] ? preempt_schedule_common+0x59/0xc0 [ 90.475668][ T9753] ? __list_add_valid+0x81/0xa0 [ 90.480529][ T9753] ? preempt_schedule_thunk+0x16/0x18 [ 90.485893][ T9753] ? trace_hardirqs_on+0x38/0x1c0 [ 90.490904][ T9753] ? trace_hardirqs_on+0x51/0x1c0 [ 90.495943][ T9753] ? __list_add_valid+0x81/0xa0 [ 90.500796][ T9753] ? __list_add_valid+0x81/0xa0 [ 90.505634][ T9753] end_report.cold+0x5a/0x5a [ 90.510214][ T9753] kasan_report.cold+0x6a/0xd8 [ 90.514972][ T9753] ? __list_add_valid+0x81/0xa0 [ 90.519807][ T9753] __list_add_valid+0x81/0xa0 [ 90.524481][ T9753] firmware_fallback_sysfs+0x455/0xe20 [ 90.529943][ T9753] _request_firmware+0xa80/0xe80 [ 90.534891][ T9753] request_firmware+0x32/0x50 [ 90.539580][ T9753] reg_reload_regdb+0x7a/0x240 [ 90.544333][ T9753] ? is_world_regdom+0xe0/0xe0 [ 90.549077][ T9753] ? nl80211_update_connect_params+0xc70/0xc70 [ 90.555214][ T9753] ? nl80211_pre_doit+0xa6/0x5c0 [ 90.560164][ T9753] genl_family_rcv_msg_doit+0x228/0x320 [ 90.565705][ T9753] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 90.573075][ T9753] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 90.579317][ T9753] ? ns_capable+0xde/0x100 [ 90.583731][ T9753] genl_rcv_msg+0x328/0x580 [ 90.588232][ T9753] ? genl_get_cmd+0x480/0x480 [ 90.592892][ T9753] ? nl80211_stop_sched_scan+0x3a0/0x3a0 [ 90.598538][ T9753] ? lock_release+0x720/0x720 [ 90.603198][ T9753] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 90.608481][ T9753] netlink_rcv_skb+0x153/0x420 [ 90.613232][ T9753] ? genl_get_cmd+0x480/0x480 [ 90.617904][ T9753] ? netlink_ack+0xaa0/0xaa0 [ 90.622499][ T9753] genl_rcv+0x24/0x40 [ 90.626464][ T9753] netlink_unicast+0x533/0x7d0 [ 90.631210][ T9753] ? netlink_attachskb+0x870/0x870 [ 90.636303][ T9753] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 90.642618][ T9753] ? __phys_addr_symbol+0x2c/0x70 [ 90.647630][ T9753] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 90.653518][ T9753] ? __check_object_size+0x171/0x3f0 [ 90.658845][ T9753] netlink_sendmsg+0x856/0xd90 [ 90.663970][ T9753] ? netlink_unicast+0x7d0/0x7d0 [ 90.668926][ T9753] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 90.675166][ T9753] ? netlink_unicast+0x7d0/0x7d0 [ 90.680111][ T9753] sock_sendmsg+0xcf/0x120 [ 90.684531][ T9753] ____sys_sendmsg+0x6e8/0x810 [ 90.689400][ T9753] ? kernel_sendmsg+0x50/0x50 [ 90.694068][ T9753] ? do_recvmmsg+0x6d0/0x6d0 [ 90.698738][ T9753] ? do_huge_pmd_anonymous_page+0x124b/0x2570 [ 90.704812][ T9753] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 90.710783][ T9753] ___sys_sendmsg+0xf3/0x170 [ 90.715362][ T9753] ? sendmsg_copy_msghdr+0x160/0x160 [ 90.720643][ T9753] ? __fget_files+0x266/0x3d0 [ 90.725306][ T9753] ? lock_downgrade+0x6e0/0x6e0 [ 90.730160][ T9753] ? __fget_files+0x288/0x3d0 [ 90.734848][ T9753] ? __fget_light+0xea/0x280 [ 90.739425][ T9753] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 90.746028][ T9753] __sys_sendmsg+0xe5/0x1b0 [ 90.750535][ T9753] ? __sys_sendmsg_sock+0x30/0x30 [ 90.755545][ T9753] ? syscall_enter_from_user_mode+0x27/0x70 [ 90.761431][ T9753] do_syscall_64+0x2d/0x70 [ 90.765865][ T9753] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.771763][ T9753] RIP: 0033:0x448e79 [ 90.775642][ T9753] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 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 b8 ff ff ff f7 d8 64 89 01 48 [ 90.795253][ T9753] RSP: 002b:00007fb49c007318 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.803654][ T9753] RAX: ffffffffffffffda RBX: 00000000004ce4c8 RCX: 0000000000448e79 [ 90.811618][ T9753] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 90.819636][ T9753] RBP: 00000000004ce4c0 R08: 0000000000000000 R09: 0000000000000000 [ 90.827716][ T9753] R10: 0000000000000000 R11: 0000000000000246 R12: 80034802373e1537 [ 90.835692][ T9753] R13: 00007ffc8d70fd2f R14: 00007fb49c007400 R15: 0000000000022000 [ 90.844387][ T9753] Kernel Offset: disabled [ 90.848702][ T9753] Rebooting in 86400 seconds..