Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.186041] audit: type=1400 audit(1591775930.054:8): avc: denied { execmem } for pid=6337 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 29.429560] IPVS: ftp: loaded support on port[0] = 21 [ 30.599233] can: request_module (can-proto-0) failed. [ 30.607557] can: request_module (can-proto-0) failed. [ 30.616219] can: request_module (can-proto-0) failed. [ 30.642857] audit: type=1400 audit(1591775931.516:9): avc: denied { create } for pid=6316 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 '10.128.1.23' (ECDSA) to the list of known hosts. 2020/06/10 07:58:58 parsed 1 programs 2020/06/10 07:58:59 executed programs: 0 [ 38.270849] audit: type=1400 audit(1591775939.150:10): avc: denied { execmem } for pid=6462 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.523950] IPVS: ftp: loaded support on port[0] = 21 [ 39.400675] IPVS: ftp: loaded support on port[0] = 21 [ 39.460893] chnl_net:caif_netlink_parms(): no params data found [ 39.534847] IPVS: ftp: loaded support on port[0] = 21 [ 39.537845] chnl_net:caif_netlink_parms(): no params data found [ 39.587524] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.595505] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.596177] IPVS: ftp: loaded support on port[0] = 21 [ 39.602454] device bridge_slave_0 entered promiscuous mode [ 39.617149] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.623716] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.630643] device bridge_slave_1 entered promiscuous mode [ 39.666285] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.676773] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.746777] chnl_net:caif_netlink_parms(): no params data found [ 39.755846] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.763201] team0: Port device team_slave_0 added [ 39.787646] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.794817] team0: Port device team_slave_1 added [ 39.800861] IPVS: ftp: loaded support on port[0] = 21 [ 39.830877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.838723] 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. [ 39.864545] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.877741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.884051] 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. [ 39.910424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.920940] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.927907] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.934862] device bridge_slave_0 entered promiscuous mode [ 39.989952] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.997155] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.003638] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.010370] device bridge_slave_1 entered promiscuous mode [ 40.031940] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.042915] chnl_net:caif_netlink_parms(): no params data found [ 40.055667] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.068253] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.104829] device hsr_slave_0 entered promiscuous mode [ 40.133318] device hsr_slave_1 entered promiscuous mode [ 40.177517] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.187158] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.215688] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.224427] IPVS: ftp: loaded support on port[0] = 21 [ 40.230027] team0: Port device team_slave_0 added [ 40.241801] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.248270] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.256227] device bridge_slave_0 entered promiscuous mode [ 40.265058] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.271396] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.278742] device bridge_slave_1 entered promiscuous mode [ 40.293950] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.301764] team0: Port device team_slave_1 added [ 40.339234] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.345844] 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. [ 40.372106] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.384024] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.392221] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.398549] 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. [ 40.424470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.439087] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.481193] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.489052] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.578002] device hsr_slave_0 entered promiscuous mode [ 40.622491] device hsr_slave_1 entered promiscuous mode [ 40.678231] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.684704] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.692448] device bridge_slave_0 entered promiscuous mode [ 40.700950] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.707363] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.714298] device bridge_slave_1 entered promiscuous mode [ 40.727667] chnl_net:caif_netlink_parms(): no params data found [ 40.738323] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.745557] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.753110] team0: Port device team_slave_0 added [ 40.768126] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.780986] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.789554] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.797028] team0: Port device team_slave_1 added [ 40.808760] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.850992] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.860714] team0: Port device team_slave_0 added [ 40.891746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.898157] 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. [ 40.924998] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.938821] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.945711] 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. [ 40.971320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.982428] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.989446] team0: Port device team_slave_1 added [ 41.011162] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.018594] 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. [ 41.044306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.058253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.064944] 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. [ 41.090989] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.101811] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.136749] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.146713] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.180147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.195701] chnl_net:caif_netlink_parms(): no params data found [ 41.254646] device hsr_slave_0 entered promiscuous mode [ 41.292418] device hsr_slave_1 entered promiscuous mode [ 41.369657] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.405181] device hsr_slave_0 entered promiscuous mode [ 41.442268] device hsr_slave_1 entered promiscuous mode [ 41.482600] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.491725] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.500603] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.507752] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.520079] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.526574] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.533744] device bridge_slave_0 entered promiscuous mode [ 41.542414] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.548754] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.555859] device bridge_slave_1 entered promiscuous mode [ 41.605161] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.632623] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.689966] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.741644] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.749794] team0: Port device team_slave_0 added [ 41.755554] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.763829] team0: Port device team_slave_1 added [ 41.788025] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.795126] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.802752] device bridge_slave_0 entered promiscuous mode [ 41.820620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.826897] 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. [ 41.854195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.867456] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.873766] 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. [ 41.899211] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.910435] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.917419] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.924648] device bridge_slave_1 entered promiscuous mode [ 41.938195] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.957077] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.979002] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.985600] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.995378] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.007324] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.074545] device hsr_slave_0 entered promiscuous mode [ 42.123670] device hsr_slave_1 entered promiscuous mode [ 42.172601] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.179804] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.188109] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.197709] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.220662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.236598] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.244544] team0: Port device team_slave_0 added [ 42.250617] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.258064] team0: Port device team_slave_1 added [ 42.263836] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.282553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.290055] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.307501] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.314502] 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. [ 42.339951] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.351445] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.379795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.386159] 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. [ 42.412119] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.422859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.435087] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.444051] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.450115] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.468270] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.513707] device hsr_slave_0 entered promiscuous mode [ 42.561771] device hsr_slave_1 entered promiscuous mode [ 42.602960] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.610279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.633376] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.645578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.652614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.659345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.667551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.675312] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.681815] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.693068] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.700201] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.709618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.717978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.725940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.733834] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.741318] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.747695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.756923] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.763308] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.779303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.787408] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.797908] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.806100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.815500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.822776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.830347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.837960] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.844333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.852877] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.860105] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.867142] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.873901] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.888481] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.897960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.906132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.915192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.923153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.930705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.938364] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.944752] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.959282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.968172] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.976523] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.989912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.997713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.005592] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.011972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.019436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.027428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.034320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.042879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.050394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.059125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.067849] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.074350] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.089571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.096816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.104951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.113015] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.119356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.126457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.134440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.141959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.150285] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.158819] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.168989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.178050] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.192303] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.199253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.207132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.215006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.223142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.230621] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.236993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.243911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.252938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.261033] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.270473] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.286720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.295293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.302722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.310349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.318247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.325899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.333874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.341745] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.349169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.357258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.366751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.374851] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.389429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.396651] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.403736] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.413848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.421693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.428961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.437192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.445172] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.451575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.458406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.466466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.475280] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.484163] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.496763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.507382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.516256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.524109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.531805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.540414] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.546678] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.558553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.571925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.578655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.587317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.595602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.603608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.615687] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.624009] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.634154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.642174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.649741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.658244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.665992] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.674199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.681815] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.689084] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.697955] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.706755] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.714786] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.722483] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.728752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.737402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.745278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.752852] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.759541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.766508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.773946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.782426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.789644] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.796560] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.807162] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.814113] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.826174] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.834621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.842646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.852775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.864027] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.874513] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.886589] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.895435] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.903818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.912743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.920225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.928781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.936695] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.943542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.951217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.957934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.965080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.973216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.980912] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.994219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.002356] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.010018] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.018116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.025464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.032608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.039275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.047128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.055521] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.061940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.068668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.075645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.091498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.106465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.119758] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.130463] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.140922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.151328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.167123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.175440] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.187717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.203906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.210001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.218110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.225739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.233717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.241961] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.251861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.260548] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.272758] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.286275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.294576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.304894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.315470] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.330212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.342324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.354938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.363977] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.377228] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.389024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.399568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.407173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.415193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.422970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.429773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.437840] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.444056] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.453328] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.466839] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.475513] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.488884] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.498180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.516023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.525111] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.533875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.543986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.554155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.563873] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.570217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.579614] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.588053] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.598143] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.606749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.619155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.626321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.633699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.641740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.649214] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.655637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.671565] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.679540] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 44.696248] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 44.703420] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 44.711824] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.719071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.728554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.737911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.749065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.758584] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 44.766094] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 44.776338] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 44.785478] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 44.794096] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.801758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.809341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.817627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.824929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.832403] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.839120] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.848104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.858244] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.866240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.874878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.883229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.891369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.898952] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.906892] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 44.914518] device veth0_vlan entered promiscuous mode [ 44.923543] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.938673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.946114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.957358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.965575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.975279] device veth0_vlan entered promiscuous mode [ 44.984534] device veth1_vlan entered promiscuous mode [ 44.990238] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 44.999951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.007610] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.015363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.024879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.032114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.039534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.051778] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.058701] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.066238] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.075148] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.085214] device veth1_vlan entered promiscuous mode [ 45.094056] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.103533] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.115321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.127084] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.135774] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.142740] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.148972] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.158264] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.165880] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.174101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.181912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.189419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.198026] device veth0_vlan entered promiscuous mode [ 45.206028] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.239024] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.246391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.256376] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.266042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.273379] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.284524] device veth1_vlan entered promiscuous mode [ 45.290201] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.301483] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.312316] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.326617] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.334212] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.342767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.350035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.358429] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.365343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.374092] device veth0_vlan entered promiscuous mode [ 45.383252] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.392517] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.400644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.407708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.415476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.424892] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.434511] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.442451] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.449891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.463435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.472778] device veth0_macvtap entered promiscuous mode [ 45.478701] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.488448] device veth1_macvtap entered promiscuous mode [ 45.496072] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 45.504184] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.518904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.528980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 45.537557] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.545499] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.553472] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.560147] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.570427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.581635] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.588787] device veth1_vlan entered promiscuous mode [ 45.596491] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.605940] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.614207] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.624726] device veth0_macvtap entered promiscuous mode [ 45.634980] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.642968] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 45.650133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.659699] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.667641] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.674474] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.683301] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.690320] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.697724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.705578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.713581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.721600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.729283] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.737844] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.749216] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.758162] device veth1_macvtap entered promiscuous mode [ 45.767120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.776328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.786468] device veth0_macvtap entered promiscuous mode [ 45.793389] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.802335] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.809180] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.818071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.827852] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.840182] device veth1_macvtap entered promiscuous mode [ 45.846544] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 45.853780] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.861739] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.868676] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.877402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.885439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.893293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.902145] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.909171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.917364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.925823] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.934311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.942945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 45.956806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.974651] device veth0_macvtap entered promiscuous mode [ 45.981242] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.989655] device veth1_macvtap entered promiscuous mode [ 45.997075] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.005274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.015597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.025524] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.032771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.048760] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 46.056579] device veth0_vlan entered promiscuous mode [ 46.064947] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.075617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.083022] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.090084] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.097292] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.105213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.115867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.127167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.138422] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.147495] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.157212] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 46.167239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.177590] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.187248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.197466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.207955] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.215928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.224819] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.232482] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.240059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.249680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.257787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.265947] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.274196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.289373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.304494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.313692] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.323577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.333871] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.341200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.349011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.359522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.370859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.381302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.391156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.401748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.411940] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.418849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.428527] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.437283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.454217] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.462231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.475930] device veth1_vlan entered promiscuous mode [ 46.485643] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 46.493749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.504365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.513997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.524171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.533919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.543824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.553793] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.561203] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.571023] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 46.579996] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 46.587478] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 46.605169] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.613950] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.622523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.643376] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 46.658677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.666907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.676491] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 46.688941] device veth0_vlan entered promiscuous mode [ 46.695493] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.707435] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.714542] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.733703] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 46.746635] device veth1_vlan entered promiscuous mode [ 46.762121] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.769201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.785783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.804517] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 46.822085] device veth0_macvtap entered promiscuous mode [ 46.829796] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.840033] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.855313] device veth0_macvtap entered promiscuous mode [ 46.866268] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.875057] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.883466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.891860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.901976] device veth1_macvtap entered promiscuous mode [ 46.908244] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.922096] device veth1_macvtap entered promiscuous mode [ 46.928111] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready 2020/06/10 07:59:07 executed programs: 6 [ 46.953946] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.964004] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.981352] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.990816] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.011126] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.033582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.061484] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.072190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.085186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.096251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.106126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.115523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.126260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.136166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.146339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.156819] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.164677] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.174454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.185023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.194884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.206638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.215938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.226058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.235334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.245340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.259417] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.267043] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.276597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.287821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.298096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.308883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.318540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.330990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.340205] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.349955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.359799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.369992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.380882] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.388235] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.401083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.408800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.418243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.427269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.436063] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.450736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.477951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.488310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.499894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.510093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.519200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.529071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.538305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.548239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.557581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.567374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.578697] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.586322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.596693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.605119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/06/10 07:59:12 executed programs: 289 2020/06/10 07:59:17 executed programs: 686 [ 60.736963] ================================================================== [ 60.744507] BUG: KASAN: use-after-free in sctp_sock_dump+0xbf4/0xc70 [ 60.750996] Read of size 8 at addr ffff888096d02660 by task syz-executor.3/12165 [ 60.758959] [ 60.760582] CPU: 0 PID: 12165 Comm: syz-executor.3 Not tainted 4.14.183-syzkaller #0 [ 60.768452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.777831] Call Trace: [ 60.780414] dump_stack+0xf7/0x13b [ 60.783951] ? sctp_sock_dump+0xbf4/0xc70 [ 60.788095] print_address_description.cold.7+0x9/0x1c9 [ 60.793487] ? sctp_sock_dump+0xbf4/0xc70 [ 60.797631] kasan_report.cold.8+0x11a/0x2d3 [ 60.802040] __asan_report_load8_noabort+0x14/0x20 [ 60.806962] sctp_sock_dump+0xbf4/0xc70 [ 60.810932] ? do_raw_spin_unlock+0x16a/0x250 [ 60.815422] ? _raw_spin_unlock+0x2c/0x50 [ 60.819568] sctp_for_each_transport+0x1f8/0x270 [ 60.824316] ? sctp_ep_dump+0x8d0/0x8d0 [ 60.828282] ? sctp_v6_del_protocol+0x30/0x30 [ 60.832797] ? sctp_transport_get_next+0x120/0x120 [ 60.837724] ? sctp_for_each_endpoint+0xf2/0x180 [ 60.842465] sctp_diag_dump+0x253/0x4e0 [ 60.846443] ? sctp_diag_dump_one+0x450/0x450 [ 60.850950] ? __kmalloc_node_track_caller+0x50/0x70 [ 60.856042] ? mutex_lock_nested+0x16/0x20 [ 60.860252] ? mutex_lock_nested+0x16/0x20 [ 60.864464] __inet_diag_dump+0x7f/0x110 [ 60.868502] inet_diag_dump+0x74/0xf0 [ 60.872300] netlink_dump+0x3bf/0xb70 [ 60.876079] __netlink_dump_start+0x4c7/0x770 [ 60.880553] inet_diag_handler_cmd+0x1cd/0x2a0 [ 60.885137] ? inet_diag_rcv_msg_compat+0x280/0x280 [ 60.890144] ? inet_diag_dump_compat+0x2a0/0x2a0 [ 60.894878] ? sock_diag_rcv+0x16/0x40 [ 60.898820] sock_diag_rcv_msg+0x252/0x350 [ 60.903046] netlink_rcv_skb+0x133/0x370 [ 60.907090] ? sock_diag_bind+0x60/0x60 [ 60.911187] ? netlink_ack+0xa00/0xa00 [ 60.915054] ? netlink_deliver_tap+0x8e/0x920 [ 60.919534] sock_diag_rcv+0x25/0x40 [ 60.923226] netlink_unicast+0x40b/0x600 [ 60.927284] ? netlink_attachskb+0x6d0/0x6d0 [ 60.931687] netlink_sendmsg+0x730/0xbd0 [ 60.935752] ? netlink_unicast+0x600/0x600 [ 60.939966] ? selinux_socket_sendmsg+0x31/0x40 [ 60.944633] ? security_socket_sendmsg+0x6a/0xa0 [ 60.949396] ? netlink_unicast+0x600/0x600 [ 60.953624] sock_sendmsg+0xb5/0xf0 [ 60.957230] sock_write_iter+0x20d/0x400 [ 60.961268] ? sock_sendmsg+0xf0/0xf0 [ 60.965064] ? __might_sleep+0xc/0xb0 [ 60.968862] do_iter_readv_writev+0x460/0x900 [ 60.973353] ? selinux_file_permission+0x2d1/0x3e0 [ 60.978309] ? vfs_dedupe_file_range+0x800/0x800 [ 60.983047] ? rw_verify_area+0xb8/0x2b0 [ 60.987139] do_iter_write+0x12b/0x520 [ 60.991013] ? dup_iter+0x250/0x250 [ 60.994626] vfs_writev+0x145/0x2a0 [ 60.998241] ? vfs_iter_write+0xb0/0xb0 [ 61.002233] ? __fget+0x1ad/0x2f0 [ 61.005686] ? __fget+0x1ca/0x2f0 [ 61.009123] ? SyS_readv+0x10/0x10 [ 61.012643] ? __fget_light+0x166/0x200 [ 61.016597] do_writev+0x10d/0x320 [ 61.020129] ? vfs_writev+0x2a0/0x2a0 [ 61.023928] ? move_addr_to_kernel+0x20/0x20 [ 61.028331] ? do_syscall_64+0x4c/0x5b0 [ 61.032306] ? SyS_readv+0x10/0x10 [ 61.035830] SyS_writev+0xb/0x10 [ 61.039189] do_syscall_64+0x1c7/0x5b0 [ 61.043101] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.047929] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 61.053096] RIP: 0033:0x45b3b9 [ 61.056263] RSP: 002b:00007f85ded3dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 61.064092] RAX: ffffffffffffffda RBX: 00007f85ded3e6d4 RCX: 000000000045b3b9 [ 61.071369] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 000000000000000c [ 61.078731] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 61.085998] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.093261] R13: 0000000000000cdd R14: 00000000004c9cc2 R15: 000000000075c07c [ 61.100515] [ 61.102135] Allocated by task 12160: [ 61.105846] save_stack_trace+0x16/0x20 [ 61.109813] save_stack+0x43/0xd0 [ 61.113254] kasan_kmalloc+0xc7/0xe0 [ 61.116944] kmem_cache_alloc_trace+0x152/0x7a0 [ 61.121589] sctp_endpoint_new+0x65/0xc60 [ 61.125730] sctp_init_sock+0xb40/0x1200 [ 61.129775] inet6_create+0x872/0xde0 [ 61.133551] __sock_create+0x262/0x540 [ 61.137411] SyS_socket+0xc6/0x1a0 [ 61.140925] do_syscall_64+0x1c7/0x5b0 [ 61.144789] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 61.149966] [ 61.151570] Freed by task 12160: [ 61.154926] save_stack_trace+0x16/0x20 [ 61.158893] save_stack+0x43/0xd0 [ 61.162320] kasan_slab_free+0x71/0xc0 [ 61.166304] kfree+0xcc/0x270 [ 61.169396] sctp_endpoint_put+0x1d9/0x240 [ 61.173757] sctp_endpoint_free+0x92/0xb0 [ 61.178040] sctp_destroy_sock+0x84/0x390 [ 61.182193] sctp_v6_destroy_sock+0xd/0x20 [ 61.186434] sk_common_release+0x5e/0x2c0 [ 61.190578] sctp_close+0x3d0/0x710 [ 61.195137] inet_release+0xd9/0x1c0 [ 61.198833] inet6_release+0x46/0x60 [ 61.202538] __sock_release+0xc2/0x2a0 [ 61.206404] sock_close+0x10/0x20 [ 61.209838] __fput+0x232/0x750 [ 61.213113] ____fput+0x9/0x10 [ 61.216298] task_work_run+0xe5/0x170 [ 61.220092] get_signal+0x148c/0x1b30 [ 61.224586] do_signal+0x7f/0x19a0 [ 61.228104] exit_to_usermode_loop+0x114/0x1b0 [ 61.232671] do_syscall_64+0x416/0x5b0 [ 61.236554] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 61.241718] [ 61.243338] The buggy address belongs to the object at ffff888096d025c0 [ 61.243338] which belongs to the cache kmalloc-512 of size 512 [ 61.256032] The buggy address is located 160 bytes inside of [ 61.256032] 512-byte region [ffff888096d025c0, ffff888096d027c0) [ 61.267885] The buggy address belongs to the page: [ 61.272814] page:ffffea00025b4080 count:1 mapcount:0 mapping:ffff888096d020c0 index:0x0 [ 61.280950] flags: 0xfffe0000000100(slab) [ 61.285091] raw: 00fffe0000000100 ffff888096d020c0 0000000000000000 0000000100000006 [ 61.292965] raw: ffffea00025f81a0 ffffea00027c4ea0 ffff8880aa800940 0000000000000000 [ 61.300820] page dumped because: kasan: bad access detected [ 61.306503] [ 61.308134] Memory state around the buggy address: [ 61.313041] ffff888096d02500: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 61.320375] ffff888096d02580: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 61.327728] >ffff888096d02600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.335082] ^ [ 61.343551] ffff888096d02680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.350908] ffff888096d02700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.358254] ================================================================== [ 61.365598] Disabling lock debugging due to kernel taint [ 61.373812] Kernel panic - not syncing: panic_on_warn set ... [ 61.373812] [ 61.381186] CPU: 0 PID: 12165 Comm: syz-executor.3 Tainted: G B 4.14.183-syzkaller #0 [ 61.390263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.399604] Call Trace: [ 61.402185] dump_stack+0xf7/0x13b [ 61.405720] ? sctp_sock_dump+0xbf4/0xc70 [ 61.409854] panic+0x1b0/0x358 [ 61.413034] ? add_taint.cold.5+0x11/0x11 [ 61.417170] ? ___preempt_schedule+0x16/0x18 [ 61.421577] ? sctp_sock_dump+0xbf4/0xc70 [ 61.425714] kasan_end_report+0x47/0x4f [ 61.429668] kasan_report.cold.8+0x76/0x2d3 [ 61.433993] __asan_report_load8_noabort+0x14/0x20 [ 61.438897] sctp_sock_dump+0xbf4/0xc70 [ 61.443048] ? do_raw_spin_unlock+0x16a/0x250 [ 61.447533] ? _raw_spin_unlock+0x2c/0x50 [ 61.451660] sctp_for_each_transport+0x1f8/0x270 [ 61.456409] ? sctp_ep_dump+0x8d0/0x8d0 [ 61.460354] ? sctp_v6_del_protocol+0x30/0x30 [ 61.464824] ? sctp_transport_get_next+0x120/0x120 [ 61.469756] ? sctp_for_each_endpoint+0xf2/0x180 [ 61.474522] sctp_diag_dump+0x253/0x4e0 [ 61.478483] ? sctp_diag_dump_one+0x450/0x450 [ 61.483045] ? __kmalloc_node_track_caller+0x50/0x70 [ 61.488125] ? mutex_lock_nested+0x16/0x20 [ 61.492336] ? mutex_lock_nested+0x16/0x20 [ 61.496559] __inet_diag_dump+0x7f/0x110 [ 61.500614] inet_diag_dump+0x74/0xf0 [ 61.504387] netlink_dump+0x3bf/0xb70 [ 61.508178] __netlink_dump_start+0x4c7/0x770 [ 61.512673] inet_diag_handler_cmd+0x1cd/0x2a0 [ 61.517249] ? inet_diag_rcv_msg_compat+0x280/0x280 [ 61.522239] ? inet_diag_dump_compat+0x2a0/0x2a0 [ 61.526985] ? sock_diag_rcv+0x16/0x40 [ 61.530848] sock_diag_rcv_msg+0x252/0x350 [ 61.535075] netlink_rcv_skb+0x133/0x370 [ 61.539115] ? sock_diag_bind+0x60/0x60 [ 61.543073] ? netlink_ack+0xa00/0xa00 [ 61.546955] ? netlink_deliver_tap+0x8e/0x920 [ 61.551436] sock_diag_rcv+0x25/0x40 [ 61.555147] netlink_unicast+0x40b/0x600 [ 61.559261] ? netlink_attachskb+0x6d0/0x6d0 [ 61.563644] netlink_sendmsg+0x730/0xbd0 [ 61.567781] ? netlink_unicast+0x600/0x600 [ 61.572013] ? selinux_socket_sendmsg+0x31/0x40 [ 61.576689] ? security_socket_sendmsg+0x6a/0xa0 [ 61.581482] ? netlink_unicast+0x600/0x600 [ 61.585711] sock_sendmsg+0xb5/0xf0 [ 61.589315] sock_write_iter+0x20d/0x400 [ 61.593372] ? sock_sendmsg+0xf0/0xf0 [ 61.597150] ? __might_sleep+0xc/0xb0 [ 61.600942] do_iter_readv_writev+0x460/0x900 [ 61.605427] ? selinux_file_permission+0x2d1/0x3e0 [ 61.610504] ? vfs_dedupe_file_range+0x800/0x800 [ 61.615262] ? rw_verify_area+0xb8/0x2b0 [ 61.619318] do_iter_write+0x12b/0x520 [ 61.623195] ? dup_iter+0x250/0x250 [ 61.626795] vfs_writev+0x145/0x2a0 [ 61.630413] ? vfs_iter_write+0xb0/0xb0 [ 61.634365] ? __fget+0x1ad/0x2f0 [ 61.637810] ? __fget+0x1ca/0x2f0 [ 61.641237] ? SyS_readv+0x10/0x10 [ 61.644749] ? __fget_light+0x166/0x200 [ 61.648716] do_writev+0x10d/0x320 [ 61.652238] ? vfs_writev+0x2a0/0x2a0 [ 61.656028] ? move_addr_to_kernel+0x20/0x20 [ 61.660439] ? do_syscall_64+0x4c/0x5b0 [ 61.664393] ? SyS_readv+0x10/0x10 [ 61.667905] SyS_writev+0xb/0x10 [ 61.671261] do_syscall_64+0x1c7/0x5b0 [ 61.675146] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.679985] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 61.685156] RIP: 0033:0x45b3b9 [ 61.688324] RSP: 002b:00007f85ded3dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 61.696041] RAX: ffffffffffffffda RBX: 00007f85ded3e6d4 RCX: 000000000045b3b9 [ 61.703311] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 000000000000000c [ 61.710574] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 61.717850] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.725103] R13: 0000000000000cdd R14: 00000000004c9cc2 R15: 000000000075c07c [ 61.733716] Kernel Offset: disabled [ 61.737343] Rebooting in 86400 seconds..