Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 37.551218] audit: type=1400 audit(1591713178.214:8): avc: denied { execmem } for pid=6465 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 37.563335] IPVS: ftp: loaded support on port[0] = 21 [ 38.120807] can: request_module (can-proto-0) failed. [ 38.960500] can: request_module (can-proto-0) failed. [ 38.968854] can: request_module (can-proto-0) failed. [ 38.996720] audit: type=1400 audit(1591713179.665:9): avc: denied { create } for pid=6446 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.1.8' (ECDSA) to the list of known hosts. 2020/06/09 14:33:07 parsed 1 programs 2020/06/09 14:33:07 executed programs: 0 [ 47.186939] audit: type=1400 audit(1591713187.848:10): avc: denied { execmem } for pid=6595 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 47.266428] IPVS: ftp: loaded support on port[0] = 21 [ 47.267472] IPVS: ftp: loaded support on port[0] = 21 [ 47.287721] IPVS: ftp: loaded support on port[0] = 21 [ 47.310205] IPVS: ftp: loaded support on port[0] = 21 [ 47.327164] IPVS: ftp: loaded support on port[0] = 21 [ 47.366084] IPVS: ftp: loaded support on port[0] = 21 [ 47.468619] chnl_net:caif_netlink_parms(): no params data found [ 47.579652] chnl_net:caif_netlink_parms(): no params data found [ 47.703232] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.709984] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.718564] device bridge_slave_0 entered promiscuous mode [ 47.765585] chnl_net:caif_netlink_parms(): no params data found [ 47.780760] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.788900] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.796541] device bridge_slave_1 entered promiscuous mode [ 47.812873] chnl_net:caif_netlink_parms(): no params data found [ 47.824442] chnl_net:caif_netlink_parms(): no params data found [ 47.846737] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.862062] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.868430] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.881199] device bridge_slave_0 entered promiscuous mode [ 47.890509] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.897462] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.904704] device bridge_slave_1 entered promiscuous mode [ 47.912358] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.978440] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.009491] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.017239] team0: Port device team_slave_0 added [ 48.024803] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.032730] chnl_net:caif_netlink_parms(): no params data found [ 48.052608] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.059800] team0: Port device team_slave_1 added [ 48.082253] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.088675] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.097539] device bridge_slave_0 entered promiscuous mode [ 48.106903] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.115146] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.123087] device bridge_slave_1 entered promiscuous mode [ 48.138753] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.146295] team0: Port device team_slave_0 added [ 48.152139] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.159431] team0: Port device team_slave_1 added [ 48.181458] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.187876] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.195900] device bridge_slave_0 entered promiscuous mode [ 48.219227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.226759] 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. [ 48.253175] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.270596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.277908] 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. [ 48.303742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.314890] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.321666] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.328509] device bridge_slave_1 entered promiscuous mode [ 48.344463] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.355082] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.368495] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.375101] 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. [ 48.400401] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.410829] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.420808] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.431800] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.438177] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.445491] device bridge_slave_0 entered promiscuous mode [ 48.457126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.463860] 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. [ 48.491661] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.508233] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.516479] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.524852] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.531798] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.538669] device bridge_slave_1 entered promiscuous mode [ 48.545268] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.553618] team0: Port device team_slave_0 added [ 48.566428] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.580149] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.595074] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.602223] team0: Port device team_slave_1 added [ 48.634445] device hsr_slave_0 entered promiscuous mode [ 48.691294] device hsr_slave_1 entered promiscuous mode [ 48.756729] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.763681] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.770678] device bridge_slave_0 entered promiscuous mode [ 48.783339] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.794772] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.804201] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.816487] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.822990] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.829946] device bridge_slave_1 entered promiscuous mode [ 48.883311] device hsr_slave_0 entered promiscuous mode [ 48.921127] device hsr_slave_1 entered promiscuous mode [ 48.981361] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.988214] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.995515] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.004369] team0: Port device team_slave_0 added [ 49.014051] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.020303] 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. [ 49.047422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.068641] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.075643] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.083959] team0: Port device team_slave_1 added [ 49.093547] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.099910] 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. [ 49.126052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.140192] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.158251] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.166166] team0: Port device team_slave_0 added [ 49.171574] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.178760] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.186792] team0: Port device team_slave_1 added [ 49.193922] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.203486] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 49.218955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.229752] 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. [ 49.255805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.270522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.277415] 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. [ 49.303973] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.319129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.384217] device hsr_slave_0 entered promiscuous mode [ 49.411126] device hsr_slave_1 entered promiscuous mode [ 49.455258] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.467672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.485322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.491661] 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. [ 49.517643] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.528407] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.536331] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.544841] team0: Port device team_slave_0 added [ 49.567101] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.573718] 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. [ 49.600256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.615621] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.623616] team0: Port device team_slave_1 added [ 49.672842] device hsr_slave_0 entered promiscuous mode [ 49.711095] device hsr_slave_1 entered promiscuous mode [ 49.749508] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.760430] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.768712] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.793768] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.844928] device hsr_slave_0 entered promiscuous mode [ 49.881937] device hsr_slave_1 entered promiscuous mode [ 49.940093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.946453] 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. [ 49.973498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.998710] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 50.010019] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.016637] 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. [ 50.042018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.054840] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.065987] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 50.085375] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.163086] device hsr_slave_0 entered promiscuous mode [ 50.201014] device hsr_slave_1 entered promiscuous mode [ 50.282103] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 50.316582] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 50.352075] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.404166] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.436773] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.485355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.494230] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.502845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.516617] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.533616] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.552168] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.562245] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.568425] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.579994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.590204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.600418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.608175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.615721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.623845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.632167] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.638664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.646796] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.658762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.668418] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.682579] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.689959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.698362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.707123] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.713518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.720810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.728542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.738249] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.751464] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.757559] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.766991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.778627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.787855] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.795439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.807483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.816906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.832138] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.839599] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.850459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.859082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.867079] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.873500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.880260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.888477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.896045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.903193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.910246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.917361] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.926094] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.938470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.946733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.955017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.963393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.971373] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.977818] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.984950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.993263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.002896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.017080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.025577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.037879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.046483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.054874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.062736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.072580] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.078651] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.089935] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 51.098353] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.106575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.120458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.128683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.136428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.145119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.153673] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.160196] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.168079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.176281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.184001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.192522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.200377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.208167] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.216881] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.228990] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.237901] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.246531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 51.254106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.261682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.268646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.276825] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.284584] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.291071] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.300253] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.308873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.316866] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.323151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.335421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.343224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.357622] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.364698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 51.374839] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 51.383902] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.393120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.402796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.409799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.417743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.425255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.433696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.442081] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.448544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.456104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.464781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.472730] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.479063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.486526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.494685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.502830] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.512779] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.518844] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.528480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.538083] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.546682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.554865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.564771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.572213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.580282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.589551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.597323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.607393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 51.617122] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.624900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.637698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.645177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.653414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.661104] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.667801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.674881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.683360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.691253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.699745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.706889] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.714834] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.722644] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.728691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.736936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.751100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.757823] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.765320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.775844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.784246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.795025] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 51.806889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.816243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.824857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.832450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.839242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.847179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.855156] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.861590] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.868570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.876585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.884961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.892720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.901074] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.908817] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.918264] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.928264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.938302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.950089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.958385] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.968220] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.975921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.984450] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.992478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.003362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.011174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.017881] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.025938] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.041220] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 52.049743] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.057193] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.067313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 52.074606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.082539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.090196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.097881] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.104396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.111671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.119159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.126833] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.138352] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.149140] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 52.158107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 52.172822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 52.186599] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.194324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.203525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.213293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.221033] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.227385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.234499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.242128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.249492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.257579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.267530] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.275515] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.287580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.296729] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.302996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.311834] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.325465] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.333701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.344718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.353069] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.361324] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.369212] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.378437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 52.393971] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.401846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.409064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.421504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.429218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.440051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.450163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.460898] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.473461] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.481400] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.487935] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.494831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.503207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.515271] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.523164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.531390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 52.542111] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.549208] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.556667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.564647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.573440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.581666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.589083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.597030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.605990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.614830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.624889] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 52.636151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.646473] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.658381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.666144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.674242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.687910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.697326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.704493] device veth0_vlan entered promiscuous mode [ 52.712565] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.721954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.729689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.738879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.749185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 52.766662] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.775111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.782683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.792434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 52.802962] device veth1_vlan entered promiscuous mode [ 52.808741] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 52.818697] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.826243] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.833209] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.843818] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.855309] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.862965] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.870074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.878608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.886615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.894226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.902183] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.908351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.917915] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.928362] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.941896] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.953205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.964169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.971672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.979339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.987586] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.994898] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.005979] device veth0_vlan entered promiscuous mode [ 53.018785] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.029273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.038940] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 53.049699] device veth1_vlan entered promiscuous mode [ 53.060060] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 53.072574] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.085415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.093094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.101558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.109276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.117350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.131486] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 53.139754] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 53.147865] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 53.155781] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 53.178880] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 53.186373] device veth0_macvtap entered promiscuous mode [ 53.196437] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.204847] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 53.213910] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.221568] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.228697] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.242529] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.249201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.262988] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.273098] device veth1_macvtap entered promiscuous mode [ 53.279231] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.287938] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 53.297710] device veth0_vlan entered promiscuous mode [ 53.307324] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 53.319547] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.328731] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.338059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.347920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.355722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.363894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.372247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.379731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.389342] device veth1_vlan entered promiscuous mode [ 53.398037] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 53.407385] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 53.414717] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 53.421732] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 53.429422] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.439273] device veth0_macvtap entered promiscuous mode [ 53.446097] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.454975] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.462428] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.469335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.476426] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.483859] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.502541] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 53.509656] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 53.519687] device veth1_macvtap entered promiscuous mode [ 53.527371] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.534634] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.542871] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.550005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.557688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.565229] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.572401] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.584909] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.595353] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 53.603738] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 53.611150] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 53.619114] device veth0_vlan entered promiscuous mode [ 53.632093] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.644330] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 53.654883] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.665216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.674113] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.683310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.696235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.703700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.711713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.721141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.727989] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.737192] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.746757] device veth0_macvtap entered promiscuous mode [ 53.753459] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.761304] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.768779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.777025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.786045] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 53.795949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.803872] device veth0_vlan entered promiscuous mode [ 53.815494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.825495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.836043] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.843555] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.851268] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.858499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.866738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.874663] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.882667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.892032] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 53.906896] device veth1_vlan entered promiscuous mode [ 53.918162] device veth1_macvtap entered promiscuous mode [ 53.930810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.939039] device veth1_vlan entered promiscuous mode [ 53.949353] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.959825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.971875] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 53.978760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.986676] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 54.001815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.026946] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 54.034242] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.042598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.051231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.059211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.074596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.087072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.098357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.109247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.119486] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 54.127126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.136158] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 54.147965] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 54.158672] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.173461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.186766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.195212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.205008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.215459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.225450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.235778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.245930] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 54.253281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.263514] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 54.275365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.283369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.299250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.312040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.327718] device veth0_macvtap entered promiscuous mode [ 54.340280] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 54.347333] device veth0_macvtap entered promiscuous mode [ 54.355026] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 54.366283] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 54.383422] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 54.394405] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 54.403386] device veth1_macvtap entered promiscuous mode [ 54.409446] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 54.434650] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 54.445695] device veth1_macvtap entered promiscuous mode [ 54.453528] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 54.466690] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.475168] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.484570] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.493471] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.503075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.514441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.525143] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 54.534904] device veth0_vlan entered promiscuous mode 2020/06/09 14:33:15 executed programs: 6 [ 54.543401] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.555142] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.565563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.582568] device veth1_vlan entered promiscuous mode [ 54.594214] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 54.617985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.637167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.657895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.675276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.687121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.700932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.722366] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 54.732663] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.745878] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 54.766157] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 54.776364] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.787886] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.806420] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.822734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.837241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.855641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.866699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.877249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.887244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.898414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.911642] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 54.920019] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.932513] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.944294] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 54.956904] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.965035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.988477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.003884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.015086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.030391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.039580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.054628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.064444] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.078858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.095646] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 55.102822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.111765] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 55.122998] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.134069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.144260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.152907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.162932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.173894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.183643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.194070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.204453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.215649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.225184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.235515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.245876] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 55.253179] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.260791] device veth0_macvtap entered promiscuous mode [ 55.267096] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 55.275580] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.288474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.300125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.318757] device veth1_macvtap entered promiscuous mode [ 55.325340] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 55.338557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 55.353010] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 55.363570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.375734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.385561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.399362] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.408903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.419153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.428725] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.438905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.448680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.459187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.469341] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 55.477183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.489535] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.497347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.510585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.520262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.530748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.540138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.550765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.559999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.570099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.579365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.589184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.598352] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.608429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.619208] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 55.626379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.634810] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.643156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.213783] ================================================================== [ 58.221174] BUG: KASAN: use-after-free in __lock_acquire+0x3426/0x4980 [ 58.227830] Read of size 8 at addr ffff88808b44a760 by task syz-executor.1/8716 [ 58.235264] [ 58.236898] CPU: 0 PID: 8716 Comm: syz-executor.1 Not tainted 4.19.127-syzkaller #0 [ 58.244676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.254626] Call Trace: [ 58.257203] dump_stack+0x123/0x177 [ 58.260835] print_address_description.cold.8+0x9/0x1ff [ 58.266205] kasan_report.cold.9+0x242/0x309 [ 58.271391] ? __lock_acquire+0x3426/0x4980 [ 58.275705] __asan_report_load8_noabort+0x14/0x20 [ 58.280646] __lock_acquire+0x3426/0x4980 [ 58.284785] ? find_held_lock+0x36/0x1d0 [ 58.289184] ? mark_held_locks+0xc7/0x130 [ 58.293320] ? mark_held_locks+0x130/0x130 [ 58.297634] ? lockdep_hardirqs_on+0x421/0x5c0 [ 58.302207] ? _raw_spin_unlock_irq+0x27/0x80 [ 58.306700] ? trace_hardirqs_on+0x28/0x190 [ 58.311015] ? _raw_spin_unlock_irq+0x60/0x80 [ 58.315505] ? finish_task_switch+0x14a/0x720 [ 58.320216] ? finish_task_switch+0x11c/0x720 [ 58.324715] ? __schedule+0x794/0x1c10 [ 58.328599] ? mark_held_locks+0xc7/0x130 [ 58.332824] lock_acquire+0x173/0x3d0 [ 58.336610] ? __lock_sock+0x131/0x200 [ 58.340480] _raw_spin_lock_bh+0x31/0x40 [ 58.344527] ? __lock_sock+0x131/0x200 [ 58.348405] __lock_sock+0x131/0x200 [ 58.352111] ? sock_rfree+0x160/0x160 [ 58.355897] ? lock_acquire+0x173/0x3d0 [ 58.360121] ? finish_wait+0x290/0x290 [ 58.363997] ? kasan_check_write+0x14/0x20 [ 58.368222] ? do_raw_spin_lock+0xd0/0x240 [ 58.372458] lock_sock_nested+0xda/0x100 [ 58.376507] sctp_sock_dump+0x10b/0xc70 [ 58.380474] ? do_raw_spin_unlock+0x177/0x260 [ 58.384952] ? _raw_spin_unlock+0x2c/0x50 [ 58.389095] sctp_for_each_transport+0x21e/0x280 [ 58.393835] ? sctp_tsp_dump_one+0x660/0x660 [ 58.398304] ? sctp_v6_copy_ip_options.cold.16+0x1d/0x1d [ 58.403739] ? sctp_transport_get_next+0x120/0x120 [ 58.408702] ? sctp_sock_dump+0xc60/0xc70 [ 58.412861] ? _raw_read_unlock_bh+0x30/0x40 [ 58.417256] ? sctp_for_each_endpoint+0xf2/0x180 [ 58.421998] sctp_diag_dump+0x271/0x510 [ 58.426044] ? sctp_diag_dump_one+0x490/0x490 [ 58.430535] ? __kmalloc_node_track_caller+0x50/0x70 [ 58.435631] ? mutex_lock_nested+0x16/0x20 [ 58.439858] __inet_diag_dump+0x7f/0x110 [ 58.443907] inet_diag_dump+0x74/0xf0 [ 58.447697] netlink_dump+0x3aa/0xb80 [ 58.451497] __netlink_dump_start+0x496/0x6c0 [ 58.455981] inet_diag_handler_cmd+0x1d5/0x2c0 [ 58.460555] ? inet_diag_rcv_msg_compat+0x2a0/0x2a0 [ 58.465563] ? inet_diag_dump_compat+0x2b0/0x2b0 [ 58.470323] ? sock_diag_rcv+0x16/0x40 [ 58.474205] sock_diag_rcv_msg+0x289/0x370 [ 58.478537] netlink_rcv_skb+0x142/0x390 [ 58.482613] ? sock_diag_bind+0x50/0x50 [ 58.486576] ? netlink_ack+0x9a0/0x9a0 [ 58.490446] ? netlink_deliver_tap+0x182/0xb00 [ 58.495025] sock_diag_rcv+0x25/0x40 [ 58.498732] netlink_unicast+0x443/0x650 [ 58.502773] ? netlink_attachskb+0x6c0/0x6c0 [ 58.507158] netlink_sendmsg+0x765/0xc40 [ 58.511198] ? netlink_unicast+0x650/0x650 [ 58.515430] ? selinux_socket_sendmsg+0x31/0x40 [ 58.520074] ? netlink_unicast+0x650/0x650 [ 58.524282] sock_sendmsg+0xb5/0xf0 [ 58.527885] sock_write_iter+0x215/0x420 [ 58.531925] ? sock_sendmsg+0xf0/0xf0 [ 58.535722] ? __might_sleep+0x95/0x190 [ 58.539679] do_iter_readv_writev+0x4ae/0x960 [ 58.544151] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 58.548910] ? rw_verify_area+0xb8/0x2b0 [ 58.552950] do_iter_write+0x12a/0x510 [ 58.556814] ? dup_iter+0x250/0x250 [ 58.560514] vfs_writev+0x16f/0x2d0 [ 58.564127] ? __fget+0x278/0x400 [ 58.567559] ? vfs_iter_write+0xb0/0xb0 [ 58.571949] ? kasan_check_read+0x11/0x20 [ 58.576079] ? __fget+0x295/0x400 [ 58.579518] ? ksys_dup3+0x2e0/0x2e0 [ 58.583219] ? __fget_light+0x174/0x1e0 [ 58.587164] do_writev+0x110/0x330 [ 58.590681] ? vfs_writev+0x2d0/0x2d0 [ 58.594463] ? do_syscall_64+0x21/0x4e0 [ 58.598425] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.603786] __x64_sys_writev+0x70/0xb0 [ 58.607734] do_syscall_64+0xd0/0x4e0 [ 58.611515] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.617032] RIP: 0033:0x45b399 [ 58.620212] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 58.639244] RSP: 002b:00007f929ca9cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 58.646935] RAX: ffffffffffffffda RBX: 00007f929ca9d6d4 RCX: 000000000045b399 [ 58.654211] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 000000000000000c [ 58.661564] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 58.668908] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 58.676152] R13: 0000000000000cdd R14: 00000000004c9cac R15: 000000000075bf2c [ 58.683442] [ 58.685045] Allocated by task 8725: [ 58.688744] save_stack+0x43/0xd0 [ 58.692196] kasan_kmalloc+0xc7/0xe0 [ 58.695947] kasan_slab_alloc+0x12/0x20 [ 58.699906] kmem_cache_alloc+0x12e/0x730 [ 58.704077] sk_prot_alloc+0x5d/0x240 [ 58.707853] sk_alloc+0x30/0xc60 [ 58.711201] inet6_create+0x268/0xdd0 [ 58.714980] __sock_create+0x262/0x540 [ 58.718851] __sys_socket+0xd7/0x1d0 [ 58.722537] __x64_sys_socket+0x6e/0xb0 [ 58.726497] do_syscall_64+0xd0/0x4e0 [ 58.730551] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.735718] [ 58.737336] Freed by task 8725: [ 58.740593] save_stack+0x43/0xd0 [ 58.744123] __kasan_slab_free+0x102/0x150 [ 58.748342] kasan_slab_free+0xe/0x10 [ 58.752122] kmem_cache_free+0x83/0x290 [ 58.756075] __sk_destruct+0x39d/0x600 [ 58.760121] sk_destruct+0x83/0xb0 [ 58.763681] __sk_free+0x9e/0x230 [ 58.767118] sk_free+0x1a/0x20 [ 58.771357] sctp_close+0x449/0x750 [ 58.774966] inet_release+0xb4/0x1b0 [ 58.778651] inet6_release+0x46/0x60 [ 58.782362] __sock_release+0xc2/0x290 [ 58.786224] sock_close+0x10/0x20 [ 58.789654] __fput+0x249/0x7f0 [ 58.792926] ____fput+0x9/0x10 [ 58.796099] task_work_run+0x108/0x180 [ 58.800478] get_signal+0x139a/0x1a00 [ 58.804258] do_signal+0x87/0x1960 [ 58.807776] exit_to_usermode_loop+0x114/0x200 [ 58.812340] do_syscall_64+0x413/0x4e0 [ 58.816208] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.821497] [ 58.823098] The buggy address belongs to the object at ffff88808b44a6c0 [ 58.823098] which belongs to the cache SCTPv6 of size 1928 [ 58.835377] The buggy address is located 160 bytes inside of [ 58.835377] 1928-byte region [ffff88808b44a6c0, ffff88808b44ae48) [ 58.847309] The buggy address belongs to the page: [ 58.852218] page:ffffea00022d1280 count:1 mapcount:0 mapping:ffff8882163e1e40 index:0x0 compound_mapcount: 0 [ 58.862452] flags: 0xfffe0000008100(slab|head) [ 58.867621] raw: 00fffe0000008100 ffffea00021d3f08 ffffea00026dc208 ffff8882163e1e40 [ 58.875562] raw: 0000000000000000 ffff88808b44a6c0 0000000100000003 0000000000000000 [ 58.883588] page dumped because: kasan: bad access detected [ 58.890070] [ 58.891680] Memory state around the buggy address: [ 58.896593] ffff88808b44a600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 58.903942] ffff88808b44a680: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 58.911278] >ffff88808b44a700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.918624] ^ [ 58.925087] ffff88808b44a780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.932509] ffff88808b44a800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.939849] ================================================================== [ 58.947884] Disabling lock debugging due to kernel taint [ 58.953308] Kernel panic - not syncing: panic_on_warn set ... [ 58.953308] [ 58.961265] CPU: 0 PID: 8716 Comm: syz-executor.1 Tainted: G B 4.19.127-syzkaller #0 [ 58.970423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.979846] Call Trace: [ 58.982427] dump_stack+0x123/0x177 [ 58.986029] panic+0x1cd/0x375 [ 58.989204] ? __warn_printk+0xd6/0xd6 [ 58.993075] ? lock_downgrade+0x860/0x860 [ 58.997197] ? _raw_spin_unlock_irqrestore+0x63/0xd0 [ 59.002286] kasan_end_report+0x47/0x4f [ 59.006280] kasan_report.cold.9+0x76/0x309 [ 59.010603] ? __lock_acquire+0x3426/0x4980 [ 59.015187] __asan_report_load8_noabort+0x14/0x20 [ 59.020097] __lock_acquire+0x3426/0x4980 [ 59.025270] ? find_held_lock+0x36/0x1d0 [ 59.029307] ? mark_held_locks+0xc7/0x130 [ 59.033432] ? mark_held_locks+0x130/0x130 [ 59.037819] ? lockdep_hardirqs_on+0x421/0x5c0 [ 59.042388] ? _raw_spin_unlock_irq+0x27/0x80 [ 59.046856] ? trace_hardirqs_on+0x28/0x190 [ 59.051168] ? _raw_spin_unlock_irq+0x60/0x80 [ 59.055636] ? finish_task_switch+0x14a/0x720 [ 59.060104] ? finish_task_switch+0x11c/0x720 [ 59.064584] ? __schedule+0x794/0x1c10 [ 59.068575] ? mark_held_locks+0xc7/0x130 [ 59.072704] lock_acquire+0x173/0x3d0 [ 59.076484] ? __lock_sock+0x131/0x200 [ 59.081323] _raw_spin_lock_bh+0x31/0x40 [ 59.085371] ? __lock_sock+0x131/0x200 [ 59.089323] __lock_sock+0x131/0x200 [ 59.093089] ? sock_rfree+0x160/0x160 [ 59.096884] ? lock_acquire+0x173/0x3d0 [ 59.100934] ? finish_wait+0x290/0x290 [ 59.104902] ? kasan_check_write+0x14/0x20 [ 59.109126] ? do_raw_spin_lock+0xd0/0x240 [ 59.113357] lock_sock_nested+0xda/0x100 [ 59.117407] sctp_sock_dump+0x10b/0xc70 [ 59.121354] ? do_raw_spin_unlock+0x177/0x260 [ 59.125849] ? _raw_spin_unlock+0x2c/0x50 [ 59.130326] sctp_for_each_transport+0x21e/0x280 [ 59.135076] ? sctp_tsp_dump_one+0x660/0x660 [ 59.139470] ? sctp_v6_copy_ip_options.cold.16+0x1d/0x1d [ 59.144892] ? sctp_transport_get_next+0x120/0x120 [ 59.149798] ? sctp_sock_dump+0xc60/0xc70 [ 59.153925] ? _raw_read_unlock_bh+0x30/0x40 [ 59.158322] ? sctp_for_each_endpoint+0xf2/0x180 [ 59.163050] sctp_diag_dump+0x271/0x510 [ 59.166995] ? sctp_diag_dump_one+0x490/0x490 [ 59.171464] ? __kmalloc_node_track_caller+0x50/0x70 [ 59.176539] ? mutex_lock_nested+0x16/0x20 [ 59.180748] __inet_diag_dump+0x7f/0x110 [ 59.184782] inet_diag_dump+0x74/0xf0 [ 59.188554] netlink_dump+0x3aa/0xb80 [ 59.192328] __netlink_dump_start+0x496/0x6c0 [ 59.196821] inet_diag_handler_cmd+0x1d5/0x2c0 [ 59.201408] ? inet_diag_rcv_msg_compat+0x2a0/0x2a0 [ 59.206397] ? inet_diag_dump_compat+0x2b0/0x2b0 [ 59.211131] ? sock_diag_rcv+0x16/0x40 [ 59.215004] sock_diag_rcv_msg+0x289/0x370 [ 59.219212] netlink_rcv_skb+0x142/0x390 [ 59.224295] ? sock_diag_bind+0x50/0x50 [ 59.228242] ? netlink_ack+0x9a0/0x9a0 [ 59.232108] ? netlink_deliver_tap+0x182/0xb00 [ 59.236684] sock_diag_rcv+0x25/0x40 [ 59.240384] netlink_unicast+0x443/0x650 [ 59.244422] ? netlink_attachskb+0x6c0/0x6c0 [ 59.248898] netlink_sendmsg+0x765/0xc40 [ 59.252937] ? netlink_unicast+0x650/0x650 [ 59.257239] ? selinux_socket_sendmsg+0x31/0x40 [ 59.261891] ? netlink_unicast+0x650/0x650 [ 59.266098] sock_sendmsg+0xb5/0xf0 [ 59.269706] sock_write_iter+0x215/0x420 [ 59.273761] ? sock_sendmsg+0xf0/0xf0 [ 59.277535] ? __might_sleep+0x95/0x190 [ 59.281485] do_iter_readv_writev+0x4ae/0x960 [ 59.285958] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 59.290695] ? rw_verify_area+0xb8/0x2b0 [ 59.294738] do_iter_write+0x12a/0x510 [ 59.298608] ? dup_iter+0x250/0x250 [ 59.302218] vfs_writev+0x16f/0x2d0 [ 59.305908] ? __fget+0x278/0x400 [ 59.309339] ? vfs_iter_write+0xb0/0xb0 [ 59.313306] ? kasan_check_read+0x11/0x20 [ 59.317500] ? __fget+0x295/0x400 [ 59.321028] ? ksys_dup3+0x2e0/0x2e0 [ 59.324731] ? __fget_light+0x174/0x1e0 [ 59.328697] do_writev+0x110/0x330 [ 59.332221] ? vfs_writev+0x2d0/0x2d0 [ 59.336444] ? do_syscall_64+0x21/0x4e0 [ 59.340394] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.345748] __x64_sys_writev+0x70/0xb0 [ 59.349702] do_syscall_64+0xd0/0x4e0 [ 59.353482] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.358744] RIP: 0033:0x45b399 [ 59.361911] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 59.380827] RSP: 002b:00007f929ca9cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 59.388511] RAX: ffffffffffffffda RBX: 00007f929ca9d6d4 RCX: 000000000045b399 [ 59.395767] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 000000000000000c [ 59.403029] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 59.410278] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 59.417529] R13: 0000000000000cdd R14: 00000000004c9cac R15: 000000000075bf2c [ 59.426290] Kernel Offset: disabled [ 59.429911] Rebooting in 86400 seconds..