[ 22.976505] random: crng init done [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.934740] IPVS: ftp: loaded support on port[0] = 21 [ 35.362561] can: request_module (can-proto-0) failed. [ 36.111443] can: request_module (can-proto-0) failed. [ 36.119462] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.0' (ECDSA) to the list of known hosts. 2020/01/24 10:36:10 parsed 1 programs 2020/01/24 10:36:11 executed programs: 0 [ 43.495428] IPVS: ftp: loaded support on port[0] = 21 [ 43.514798] IPVS: ftp: loaded support on port[0] = 21 [ 43.520855] IPVS: ftp: loaded support on port[0] = 21 [ 43.525058] IPVS: ftp: loaded support on port[0] = 21 [ 43.558041] IPVS: ftp: loaded support on port[0] = 21 [ 43.574836] IPVS: ftp: loaded support on port[0] = 21 [ 43.653902] chnl_net:caif_netlink_parms(): no params data found [ 43.663674] chnl_net:caif_netlink_parms(): no params data found [ 43.726943] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.733375] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.740840] device bridge_slave_0 entered promiscuous mode [ 43.748623] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.755012] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.762125] device bridge_slave_1 entered promiscuous mode [ 43.817297] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.823664] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.830742] device bridge_slave_0 entered promiscuous mode [ 43.840371] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.846949] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.853705] device bridge_slave_1 entered promiscuous mode [ 43.864210] chnl_net:caif_netlink_parms(): no params data found [ 43.873727] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.890514] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.899096] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.912890] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.920777] chnl_net:caif_netlink_parms(): no params data found [ 43.939264] chnl_net:caif_netlink_parms(): no params data found [ 43.969415] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.976711] team0: Port device team_slave_0 added [ 43.988544] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.996699] team0: Port device team_slave_0 added [ 44.004167] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.011830] team0: Port device team_slave_1 added [ 44.019919] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.027052] team0: Port device team_slave_1 added [ 44.049129] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.055514] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.062454] device bridge_slave_0 entered promiscuous mode [ 44.083097] chnl_net:caif_netlink_parms(): no params data found [ 44.090879] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.098245] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.105087] device bridge_slave_1 entered promiscuous mode [ 44.111303] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.118581] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.125466] device bridge_slave_0 entered promiscuous mode [ 44.131937] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.138623] 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. [ 44.164101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.174281] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.181716] 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. [ 44.207534] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.220780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.227066] 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. [ 44.252451] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.264577] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.274773] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.281402] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.288439] device bridge_slave_1 entered promiscuous mode [ 44.294616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.300902] 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. [ 44.326433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.339988] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.349734] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.356128] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.363129] device bridge_slave_0 entered promiscuous mode [ 44.369693] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.383224] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.391177] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.409691] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.416149] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.422922] device bridge_slave_1 entered promiscuous mode [ 44.437920] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.497924] device hsr_slave_0 entered promiscuous mode [ 44.546526] device hsr_slave_1 entered promiscuous mode [ 44.589721] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.647850] device hsr_slave_0 entered promiscuous mode [ 44.717105] device hsr_slave_1 entered promiscuous mode [ 44.779231] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.787815] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.803804] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.812292] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.825644] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.835308] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.843045] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.850833] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.858239] device bridge_slave_0 entered promiscuous mode [ 44.864671] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.872520] team0: Port device team_slave_0 added [ 44.882088] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.889174] team0: Port device team_slave_1 added [ 44.900430] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.920422] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.927103] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.934039] device bridge_slave_1 entered promiscuous mode [ 44.977944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.984322] 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. [ 45.009887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.021867] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.028275] 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. [ 45.053657] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.064144] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.072720] team0: Port device team_slave_0 added [ 45.077985] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.085066] team0: Port device team_slave_0 added [ 45.091370] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.109182] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.116510] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.123672] team0: Port device team_slave_1 added [ 45.129778] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.137154] team0: Port device team_slave_1 added [ 45.142784] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.155323] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.189558] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.195811] 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. [ 45.222528] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.234520] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.241909] team0: Port device team_slave_0 added [ 45.253361] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.260810] 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. [ 45.286150] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.296425] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.302669] 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. [ 45.329092] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.340726] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.349004] team0: Port device team_slave_1 added [ 45.397260] device hsr_slave_0 entered promiscuous mode [ 45.436356] device hsr_slave_1 entered promiscuous mode [ 45.486674] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.493743] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.500324] 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. [ 45.526051] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.536242] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.543460] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.550844] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.563487] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.579324] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.638108] device hsr_slave_0 entered promiscuous mode [ 45.686303] device hsr_slave_1 entered promiscuous mode [ 45.746736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.753243] 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. [ 45.778809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.837580] device hsr_slave_0 entered promiscuous mode [ 45.866371] device hsr_slave_1 entered promiscuous mode [ 45.906752] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.913947] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.920964] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.928173] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.935064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.941730] 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. [ 45.967674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.978027] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.985540] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.057553] device hsr_slave_0 entered promiscuous mode [ 46.096364] device hsr_slave_1 entered promiscuous mode [ 46.141524] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.154024] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.161057] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.182945] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.277073] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.299569] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.319221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.329989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.343169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.350945] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.358298] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.377727] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.385235] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.394691] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.402680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.409593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.416653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.423489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.441641] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.448035] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.456259] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.465958] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.472809] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.480992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.488585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.496498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.503975] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.510507] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.517933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.525757] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.537352] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.544703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.553056] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.561346] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.568975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.576995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.584756] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.591134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.598135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.605821] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.613784] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.620153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.626855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.633633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.640658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.648612] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.659138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.667912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.678441] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.684518] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.691952] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.698394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.705948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.713733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.721481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.729126] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.735463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.745981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.754336] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.765708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.773694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.783785] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.791562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.799590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.807802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.815340] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.821792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.828667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.835557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.842604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.851749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.860044] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.867836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.876365] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.883343] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.889748] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.895800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.904157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.911749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.919537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.927289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.935043] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.941504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.948431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.955246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.962408] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.970701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.979008] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.988695] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.994768] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.002273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.010539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.018436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.025954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.033642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.041919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.050330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.058579] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.067636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.075806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.084442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.091923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.099938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.108228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.116220] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.123946] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.130432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.137494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.145173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.152916] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.159493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.166539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.174284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.182032] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.188428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.195629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.203037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.210641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.219125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.227641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.236766] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.245091] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.253157] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.260268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.268199] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.275775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.284380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.292091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.299865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.307479] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.313812] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.320732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.328496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.336376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.343707] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.352049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.362388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.371085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.378524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.385949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.395812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.403832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.411743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.420215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.428474] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.435646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.444942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.452675] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.461747] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.468653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.476368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.483272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.490212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.498075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.505547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.512933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.520722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.529776] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.535958] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.543310] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.552821] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.560903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.568688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.577496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.585079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.593035] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.601167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.608735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.618370] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.624387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.634084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.641554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.650274] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.658923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.667167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.674849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.682777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.690283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.698201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.705642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.713532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.720949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.728872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.736559] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.742893] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.749741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.757641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.765958] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.773453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.783131] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.789500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.798767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.805831] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.812822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.820092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.828192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.835816] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.842234] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.854188] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.862882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.874086] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.883443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.891923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.900210] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.908056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.915476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.923561] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.931851] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.939363] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.946392] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.954293] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.960466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.967496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.974148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.981020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.987899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.994547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.001312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.009827] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.018633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.027687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.037472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.044970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.052409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.060227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.069476] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.075553] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.087207] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.095024] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.105187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.112549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.119137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.127313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.135214] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.144184] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.156476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.165910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.181597] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.189510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.198149] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.205702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.213290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.221618] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.230774] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.238677] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.246506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.253349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.267699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.275339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.283263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.290172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.299875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.309537] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.317836] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.323987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.334781] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.352303] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.365698] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.375390] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.385889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.397408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.406425] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.413241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.421437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.430047] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.443225] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.450831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.463783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.476593] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.487285] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.495014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.503530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.517790] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.525238] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.531913] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.539945] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.559107] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.567007] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.579090] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.591413] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.599924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.608442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.615615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.623487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.632784] device veth0_vlan entered promiscuous mode [ 48.640538] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.648661] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.655181] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.663405] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.670934] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.680670] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.687793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.695431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.706419] device veth1_vlan entered promiscuous mode [ 48.712105] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.721487] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.729054] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.735496] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.743462] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.755512] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.767031] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.773662] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.785003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.793418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.801864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.810681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.817961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.825227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.833025] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.839898] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.846995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.854529] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.863008] device veth0_vlan entered promiscuous mode [ 48.889257] device veth0_vlan entered promiscuous mode [ 48.895706] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 48.904631] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.914210] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.920976] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.930088] device veth1_vlan entered promiscuous mode [ 48.935755] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.945360] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.952843] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.959388] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.970651] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.979152] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.986701] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.995929] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.003217] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.010023] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.017443] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.025317] device veth0_vlan entered promiscuous mode [ 49.031393] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.038656] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.045919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.053408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.060769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.068559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.076239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.083471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.091213] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.098107] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.105045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.112026] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.121021] device veth1_vlan entered promiscuous mode [ 49.128205] device veth0_macvtap entered promiscuous mode [ 49.134102] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.143725] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.151881] device veth0_vlan entered promiscuous mode [ 49.161098] device veth1_macvtap entered promiscuous mode [ 49.168381] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.175589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.183234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.191870] device veth0_vlan entered promiscuous mode [ 49.200665] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.209949] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.218423] device veth1_vlan entered promiscuous mode [ 49.224896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.234068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.240972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.248199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.255914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.264126] device veth1_vlan entered promiscuous mode [ 49.271098] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.278819] device veth1_vlan entered promiscuous mode [ 49.288601] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.302369] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.310491] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.318576] device veth0_macvtap entered promiscuous mode [ 49.325352] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.333763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.341735] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.351302] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.360445] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.368018] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.375157] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.382734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.390525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.398286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.406097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.414312] device veth0_macvtap entered promiscuous mode [ 49.420400] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.428449] device veth1_macvtap entered promiscuous mode [ 49.435379] device veth1_macvtap entered promiscuous mode [ 49.444500] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.452578] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.460976] device veth0_macvtap entered promiscuous mode [ 49.467384] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.476186] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.484262] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.491299] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.498419] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.505476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.513388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.521384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.529090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.538575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.547721] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.554592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.564114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.572807] device veth1_macvtap entered promiscuous mode [ 49.580824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.588952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.598345] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.617174] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.625641] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.635423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.643905] device veth0_macvtap entered promiscuous mode [ 49.651985] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.669550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.677454] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.684598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.692537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.701597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.713254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.723450] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.732364] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.741994] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.757189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.767176] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.774110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.782619] device veth0_macvtap entered promiscuous mode [ 49.789067] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.797520] device veth1_macvtap entered promiscuous mode [ 49.805932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.820725] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.829616] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.840230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.850358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.860301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.870242] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.878239] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.887359] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.894614] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.902614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.910793] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.920230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.928290] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.936407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.982725] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.992708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.005577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.015644] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.025297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.035833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.045840] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.052947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.062169] device veth1_macvtap entered promiscuous mode [ 50.073872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.082373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.092571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.102845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.112699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.122645] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.146071] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.237424] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.245174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.253307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.261097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.270142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.280614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.289782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.299740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.309212] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.320676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.330756] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.338106] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.350039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.358782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.368887] Set syz2 is full, maxelem 65536 reached [ 50.369335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.386127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.398838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.408362] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.418510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.427686] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.437435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.447536] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.456655] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.468138] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.475833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.484529] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.492312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.502934] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.511211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.521526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.531316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.541177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.550457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.561285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.570606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.580428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.591525] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.598651] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.615403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.647276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.664281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.674331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.685811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.698603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.707942] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.724095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.733764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.745584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.756561] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.763701] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.779497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.787684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.795654] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.803796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.831476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.848189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.861052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.871221] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.883619] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.893974] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.905309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.915708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.927126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.938166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.949580] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.959765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.015683] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.025054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.127410] Set syz2 is full, maxelem 65536 reached 2020/01/24 10:36:19 executed programs: 6 [ 51.613217] Set syz2 is full, maxelem 65536 reached [ 52.169925] Set syz2 is full, maxelem 65536 reached [ 52.704351] Set syz2 is full, maxelem 65536 reached [ 95.596574] NOHZ: local_softirq_pending 08 [ 115.437336] NOHZ: local_softirq_pending 08 [ 116.080669] NOHZ: local_softirq_pending 08 [ 132.702212] Set syz2 is full, maxelem 65536 reached [ 212.708297] Set syz2 is full, maxelem 65536 reached [ 292.899561] Set syz2 is full, maxelem 65536 reached [ 292.932116] INFO: task syz-executor.2:6726 blocked for more than 140 seconds. [ 292.942471] Not tainted 4.19.0-rc6-syzkaller #0 [ 292.948099] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 292.956467] syz-executor.2 D28368 6726 6577 0x20020004 [ 292.962098] Call Trace: [ 292.964752] __schedule+0x78c/0x1c00 [ 292.968526] ? retint_kernel+0x2d/0x2d [ 292.972426] ? __sched_text_start+0x8/0x8 [ 292.977023] ? kasan_check_read+0x11/0x20 [ 292.981160] schedule+0x7f/0x1b0 [ 292.984513] schedule_preempt_disabled+0x13/0x20 [ 292.990013] __mutex_lock+0x806/0x1210 [ 292.993907] ? nfnetlink_rcv_msg+0x6f6/0xc10 [ 292.998897] ? mutex_trylock+0x1e0/0x1e0 [ 293.002960] ? validate_nla+0x8f8/0x12f0 [ 293.008077] ? trace_hardirqs_off+0x41/0x180 [ 293.012593] ? nla_memcmp+0x70/0x70 [ 293.016726] ? quarantine_put+0x11b/0x1c0 [ 293.020875] ? lock_downgrade+0x7f0/0x7f0 [ 293.025017] ? __nla_parse+0x1f2/0x2c0 [ 293.030007] mutex_lock_nested+0x16/0x20 [ 293.034062] ? mutex_lock_nested+0x16/0x20 [ 293.038337] nfnetlink_rcv_msg+0x6f6/0xc10 [ 293.042699] ? consume_skb+0x99/0x270 [ 293.046654] ? nfnetlink_bind+0x1f0/0x1f0 [ 293.050824] ? netdev_pick_tx+0x260/0x260 [ 293.054957] ? mark_held_locks+0x130/0x130 [ 293.059355] ? __alloc_pages_nodemask+0x3a6/0x6c0 [ 293.064206] ? trace_hardirqs_on+0x28/0x190 [ 293.068566] ? apparmor_cred_transfer+0x4f0/0x4f0 [ 293.073405] netlink_rcv_skb+0x142/0x390 [ 293.077487] ? nfnetlink_bind+0x1f0/0x1f0 [ 293.081637] ? netlink_ack+0x980/0x980 [ 293.085520] ? ns_capable+0xe/0x10 [ 293.089095] ? __netlink_ns_capable+0xc3/0xf0 [ 293.093582] nfnetlink_rcv+0x163/0x3b0 [ 293.097473] ? nfnetlink_rcv_batch+0x14b0/0x14b0 [ 293.102219] ? netlink_deliver_tap+0x182/0xb00 [ 293.106821] netlink_unicast+0x443/0x650 [ 293.110868] ? netlink_attachskb+0x6c0/0x6c0 [ 293.115351] ? __check_object_size+0x1e0/0x312 [ 293.119969] netlink_sendmsg+0x765/0xc40 [ 293.124026] ? netlink_unicast+0x650/0x650 [ 293.128289] ? apparmor_socket_sendmsg+0x1b/0x20 [ 293.133138] ? netlink_unicast+0x650/0x650 [ 293.137476] sock_sendmsg+0xb5/0xf0 [ 293.141093] ___sys_sendmsg+0x647/0x950 [ 293.145056] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 293.149841] ? __fget+0x278/0x400 [ 293.153284] ? __fget+0x9f/0x400 [ 293.156679] ? __fget+0x295/0x400 [ 293.160125] ? ksys_dup3+0x2e0/0x2e0 [ 293.163829] ? alloc_empty_file+0xa0/0x110 [ 293.169231] ? __fget_light+0x174/0x1e0 [ 293.173194] ? __fdget+0xe/0x10 [ 293.176483] __sys_sendmsg+0xd9/0x180 [ 293.180274] ? __ia32_sys_shutdown+0x70/0x70 [ 293.184765] ? compat_put_timespec64+0xc8/0x190 [ 293.189444] ? compat_get_timespec64+0x1d0/0x1d0 [ 293.194200] ? fd_install+0x47/0x60 [ 293.197838] ? __x32_compat_sys_clock_settime+0x220/0x220 [ 293.203365] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.208222] __ia32_compat_sys_sendmsg+0x75/0xb0 [ 293.212971] do_fast_syscall_32+0x235/0xa5a [ 293.217323] entry_SYSENTER_compat+0x70/0x7f [ 293.221790] RIP: 0023:0xf7fa3ca9 [ 293.225216] Code: Bad RIP value. [ 293.228673] RSP: 002b:00000000f7f5d0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 293.236424] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000300 [ 293.243689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 293.250970] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 293.258247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 293.265503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 293.272791] INFO: task syz-executor.4:6725 blocked for more than 140 seconds. [ 293.280066] Not tainted 4.19.0-rc6-syzkaller #0 [ 293.285245] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 293.293214] syz-executor.4 D28432 6725 6574 0x20020004 [ 293.298856] Call Trace: [ 293.301431] __schedule+0x78c/0x1c00 [ 293.305122] ? retint_kernel+0x2d/0x2d [ 293.309022] ? __sched_text_start+0x8/0x8 [ 293.313157] ? kasan_check_read+0x11/0x20 [ 293.317325] schedule+0x7f/0x1b0 [ 293.320687] schedule_preempt_disabled+0x13/0x20 [ 293.325428] __mutex_lock+0x806/0x1210 [ 293.329345] ? nfnetlink_rcv_msg+0x6f6/0xc10 [ 293.333743] ? mutex_trylock+0x1e0/0x1e0 [ 293.337840] ? validate_nla+0x8f8/0x12f0 [ 293.341890] ? trace_hardirqs_off+0x41/0x180 [ 293.346320] ? nla_memcmp+0x70/0x70 [ 293.349935] ? quarantine_put+0x11b/0x1c0 [ 293.354071] ? lock_downgrade+0x7f0/0x7f0 [ 293.358245] ? __nla_parse+0x1f2/0x2c0 [ 293.362120] mutex_lock_nested+0x16/0x20 [ 293.366183] ? mutex_lock_nested+0x16/0x20 [ 293.370405] nfnetlink_rcv_msg+0x6f6/0xc10 [ 293.374802] ? consume_skb+0x99/0x270 [ 293.378618] ? nfnetlink_bind+0x1f0/0x1f0 [ 293.382762] ? netdev_pick_tx+0x260/0x260 [ 293.386923] ? mark_held_locks+0x130/0x130 [ 293.391144] ? mark_held_locks+0x130/0x130 [ 293.395366] ? trace_hardirqs_on+0x28/0x190 [ 293.399713] ? apparmor_cred_transfer+0x4f0/0x4f0 [ 293.404545] netlink_rcv_skb+0x142/0x390 [ 293.408623] ? nfnetlink_bind+0x1f0/0x1f0 [ 293.412756] ? netlink_ack+0x980/0x980 [ 293.416751] ? ns_capable+0xe/0x10 [ 293.420279] ? __netlink_ns_capable+0xc3/0xf0 [ 293.424771] nfnetlink_rcv+0x163/0x3b0 [ 293.428685] ? nfnetlink_rcv_batch+0x14b0/0x14b0 [ 293.433436] ? netlink_deliver_tap+0x182/0xb00 [ 293.438078] netlink_unicast+0x443/0x650 [ 293.442153] ? netlink_attachskb+0x6c0/0x6c0 [ 293.446574] ? __check_object_size+0x1e0/0x312 [ 293.451143] netlink_sendmsg+0x765/0xc40 [ 293.455195] ? netlink_unicast+0x650/0x650 [ 293.459450] ? apparmor_socket_sendmsg+0x1b/0x20 [ 293.464198] ? netlink_unicast+0x650/0x650 [ 293.468448] sock_sendmsg+0xb5/0xf0 [ 293.472063] ___sys_sendmsg+0x647/0x950 [ 293.476040] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 293.480784] ? __fget+0x278/0x400 [ 293.484220] ? __fget+0x9f/0x400 [ 293.487596] ? __fget+0x295/0x400 [ 293.491055] ? ksys_dup3+0x2e0/0x2e0 [ 293.494755] ? alloc_empty_file+0xa0/0x110 [ 293.499400] ? __fget_light+0x174/0x1e0 [ 293.503390] ? __fdget+0xe/0x10 [ 293.506782] __sys_sendmsg+0xd9/0x180 [ 293.510572] ? __ia32_sys_shutdown+0x70/0x70 [ 293.514969] ? compat_put_timespec64+0xc8/0x190 [ 293.519727] ? compat_get_timespec64+0x1d0/0x1d0 [ 293.524471] ? fd_install+0x47/0x60 [ 293.528173] ? __x32_compat_sys_clock_settime+0x220/0x220 [ 293.533701] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.538617] __ia32_compat_sys_sendmsg+0x75/0xb0 [ 293.543449] do_fast_syscall_32+0x235/0xa5a [ 293.547784] entry_SYSENTER_compat+0x70/0x7f [ 293.552216] RIP: 0023:0xf7fb7ca9 [ 293.555613] Code: Bad RIP value. [ 293.558990] RSP: 002b:00000000f7f920cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 293.566735] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000d00 [ 293.574082] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 293.581387] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 293.588674] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 293.595936] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 293.603240] INFO: task syz-executor.4:6730 blocked for more than 140 seconds. [ 293.610607] Not tainted 4.19.0-rc6-syzkaller #0 [ 293.616071] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 293.624032] syz-executor.4 D28480 6730 6574 0x20020004 [ 293.629726] Call Trace: [ 293.632313] __schedule+0x78c/0x1c00 [ 293.636038] ? retint_kernel+0x2d/0x2d [ 293.639918] ? __sched_text_start+0x8/0x8 [ 293.644144] ? kasan_check_read+0x11/0x20 [ 293.648245] Set syz2 is full, maxelem 65536 reached [ 293.648309] schedule+0x7f/0x1b0 [ 293.656674] schedule_preempt_disabled+0x13/0x20 [ 293.661422] __mutex_lock+0x806/0x1210 [ 293.665422] ? nfnetlink_rcv_msg+0x6f6/0xc10 [ 293.669886] ? mutex_trylock+0x1e0/0x1e0 [ 293.673941] ? validate_nla+0x8f8/0x12f0 [ 293.678024] ? trace_hardirqs_off+0x41/0x180 [ 293.682424] ? nla_memcmp+0x70/0x70 [ 293.686064] ? quarantine_put+0x11b/0x1c0 [ 293.690209] ? lock_downgrade+0x7f0/0x7f0 [ 293.694347] ? __nla_parse+0x1f2/0x2c0 [ 293.698652] mutex_lock_nested+0x16/0x20 [ 293.702723] ? mutex_lock_nested+0x16/0x20 [ 293.706979] nfnetlink_rcv_msg+0x6f6/0xc10 [ 293.711298] ? consume_skb+0x99/0x270 [ 293.715226] ? nfnetlink_bind+0x1f0/0x1f0 [ 293.719421] ? netdev_pick_tx+0x260/0x260 [ 293.723569] ? mark_held_locks+0x130/0x130 [ 293.727830] ? __alloc_pages_nodemask+0x3a6/0x6c0 [ 293.732767] ? trace_hardirqs_on+0x28/0x190 [ 293.737149] ? apparmor_cred_transfer+0x4f0/0x4f0 [ 293.741991] netlink_rcv_skb+0x142/0x390 [ 293.746066] ? nfnetlink_bind+0x1f0/0x1f0 [ 293.750207] ? netlink_ack+0x980/0x980 [ 293.754085] ? ns_capable+0xe/0x10 [ 293.757655] ? __netlink_ns_capable+0xc3/0xf0 [ 293.762155] nfnetlink_rcv+0x163/0x3b0 [ 293.766269] ? nfnetlink_rcv_batch+0x14b0/0x14b0 [ 293.771039] ? netlink_deliver_tap+0x182/0xb00 [ 293.775711] netlink_unicast+0x443/0x650 [ 293.779907] ? netlink_attachskb+0x6c0/0x6c0 [ 293.784425] ? __check_object_size+0x1e0/0x312 [ 293.789114] netlink_sendmsg+0x765/0xc40 [ 293.793180] ? netlink_unicast+0x650/0x650 [ 293.797507] ? apparmor_socket_sendmsg+0x1b/0x20 [ 293.802393] ? netlink_unicast+0x650/0x650 [ 293.806743] sock_sendmsg+0xb5/0xf0 [ 293.810452] ___sys_sendmsg+0x647/0x950 [ 293.814651] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 293.819615] ? __fget+0x278/0x400 [ 293.823178] ? __fget+0x9f/0x400 [ 293.826639] ? __fget+0x295/0x400 [ 293.830199] ? ksys_dup3+0x2e0/0x2e0 [ 293.834004] ? alloc_empty_file+0xa0/0x110 [ 293.838734] ? __fget_light+0x174/0x1e0 [ 293.842717] ? __fdget+0xe/0x10 [ 293.846223] __sys_sendmsg+0xd9/0x180 [ 293.850032] ? __ia32_sys_shutdown+0x70/0x70 [ 293.854439] ? compat_put_timespec64+0xc8/0x190 [ 293.859451] ? compat_get_timespec64+0x1d0/0x1d0 [ 293.864247] ? fd_install+0x47/0x60 [ 293.868094] ? __x32_compat_sys_clock_settime+0x220/0x220 [ 293.873645] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.878758] __ia32_compat_sys_sendmsg+0x75/0xb0 [ 293.883635] do_fast_syscall_32+0x235/0xa5a [ 293.888241] entry_SYSENTER_compat+0x70/0x7f [ 293.892666] RIP: 0023:0xf7fb7ca9 [ 293.896292] Code: Bad RIP value. [ 293.899709] RSP: 002b:00000000f7f710cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 293.907792] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000300 [ 293.915077] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 293.923105] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 293.930634] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 293.940013] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 293.947541] INFO: task syz-executor.1:6728 blocked for more than 140 seconds. [ 293.954945] Not tainted 4.19.0-rc6-syzkaller #0 [ 293.960483] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 293.968666] syz-executor.1 D28480 6728 6576 0x20020004 [ 293.974304] Call Trace: [ 293.977066] __schedule+0x78c/0x1c00 [ 293.980789] ? retint_kernel+0x2d/0x2d [ 293.984787] ? __sched_text_start+0x8/0x8 [ 293.989158] ? kasan_check_read+0x11/0x20 [ 293.993312] schedule+0x7f/0x1b0 [ 293.996909] schedule_preempt_disabled+0x13/0x20 [ 294.001765] __mutex_lock+0x806/0x1210 [ 294.005649] ? nfnetlink_rcv_msg+0x6f6/0xc10 [ 294.010298] ? mutex_trylock+0x1e0/0x1e0 [ 294.014376] ? validate_nla+0x8f8/0x12f0 [ 294.018693] ? trace_hardirqs_off+0x41/0x180 [ 294.023109] ? nla_memcmp+0x70/0x70 [ 294.027003] ? quarantine_put+0x11b/0x1c0 [ 294.031250] ? lock_downgrade+0x7f0/0x7f0 [ 294.035396] ? __nla_parse+0x1f2/0x2c0 [ 294.044867] mutex_lock_nested+0x16/0x20 [ 294.049156] ? mutex_lock_nested+0x16/0x20 [ 294.053396] nfnetlink_rcv_msg+0x6f6/0xc10 [ 294.057806] ? consume_skb+0x99/0x270 [ 294.061612] ? nfnetlink_bind+0x1f0/0x1f0 [ 294.065762] ? netdev_pick_tx+0x260/0x260 [ 294.070110] ? mark_held_locks+0x130/0x130 [ 294.074348] ? mark_held_locks+0x130/0x130 [ 294.078774] ? apparmor_cred_transfer+0x4f0/0x4f0 [ 294.083624] netlink_rcv_skb+0x142/0x390 [ 294.087867] ? nfnetlink_bind+0x1f0/0x1f0 [ 294.092026] ? netlink_ack+0x980/0x980 [ 294.095962] ? ns_capable+0xe/0x10 [ 294.099973] ? __netlink_ns_capable+0xc3/0xf0 [ 294.104482] nfnetlink_rcv+0x163/0x3b0 [ 294.108613] ? nfnetlink_rcv_batch+0x14b0/0x14b0 [ 294.113376] ? netlink_deliver_tap+0x182/0xb00 [ 294.118227] netlink_unicast+0x443/0x650 [ 294.122310] ? netlink_attachskb+0x6c0/0x6c0 [ 294.126934] ? __check_object_size+0x1e0/0x312 [ 294.131526] netlink_sendmsg+0x765/0xc40 [ 294.135597] ? netlink_unicast+0x650/0x650 [ 294.140045] ? apparmor_socket_sendmsg+0x1b/0x20 [ 294.144810] ? netlink_unicast+0x650/0x650 [ 294.149228] sock_sendmsg+0xb5/0xf0 [ 294.152859] ___sys_sendmsg+0x647/0x950 [ 294.156986] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 294.161742] ? __fget+0x278/0x400 [ 294.165194] ? __fget+0x9f/0x400 [ 294.168731] ? __fget+0x295/0x400 [ 294.172190] ? ksys_dup3+0x2e0/0x2e0 [ 294.175904] ? alloc_empty_file+0xa0/0x110 [ 294.180366] ? __fget_light+0x174/0x1e0 [ 294.185473] ? __fdget+0xe/0x10 [ 294.188926] __sys_sendmsg+0xd9/0x180 [ 294.192732] ? __ia32_sys_shutdown+0x70/0x70 [ 294.197292] ? compat_put_timespec64+0xc8/0x190 [ 294.201960] ? compat_get_timespec64+0x1d0/0x1d0 [ 294.206863] ? fd_install+0x47/0x60 [ 294.210510] ? __x32_compat_sys_clock_settime+0x220/0x220 [ 294.216203] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.221061] __ia32_compat_sys_sendmsg+0x75/0xb0 [ 294.225900] do_fast_syscall_32+0x235/0xa5a [ 294.230409] entry_SYSENTER_compat+0x70/0x7f [ 294.234827] RIP: 0023:0xf7f69ca9 [ 294.238392] Code: Bad RIP value. [ 294.241756] RSP: 002b:00000000f7f230cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 294.249713] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000300 [ 294.257212] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 294.264592] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 294.272163] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 294.279636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 294.287139] INFO: lockdep is turned off. [ 294.291247] NMI backtrace for cpu 1 [ 294.294906] CPU: 1 PID: 1071 Comm: khungtaskd Not tainted 4.19.0-rc6-syzkaller #0 [ 294.302526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.311896] Call Trace: [ 294.314493] dump_stack+0x109/0x15a [ 294.318117] nmi_cpu_backtrace.cold.3+0x3e/0x76 [ 294.322781] ? lapic_can_unplug_cpu.cold.27+0x43/0x43 [ 294.327964] nmi_trigger_cpumask_backtrace+0xf5/0x119 [ 294.333148] arch_trigger_cpumask_backtrace+0x14/0x20 [ 294.338332] watchdog+0x57c/0x9d0 [ 294.341785] kthread+0x324/0x3e0 [ 294.345140] ? reset_hung_task_detector+0x30/0x30 [ 294.349975] ? kthread_delayed_work_timer_fn+0x230/0x230 [ 294.355419] ret_from_fork+0x24/0x30 [ 294.359169] Sending NMI from CPU 1 to CPUs 0: [ 294.364106] NMI backtrace for cpu 0 [ 294.364108] CPU: 0 PID: 6725 Comm: syz-executor.4 Not tainted 4.19.0-rc6-syzkaller #0 [ 294.364109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.364110] RIP: 0010:hash_ip4_expire.isra.14+0x1fc/0x7d0 [ 294.364113] Code: 78 44 4c 89 ca 4c 89 ce 48 c1 ea 03 83 e6 07 42 0f b6 14 32 40 38 f2 7f 08 84 d2 0f 85 94 03 00 00 41 0f b6 57 19 49 83 c4 01 <48> 03 5d d0 44 39 e2 0f 86 c3 00 00 00 4d 0f a3 20 0f 82 6b ff ff [ 294.364114] RSP: 0018:ffff88009068eed0 EFLAGS: 00000206 [ 294.364116] RAX: 0000000000000000 RBX: ffff88008238bf40 RCX: ffff88008238bf00 [ 294.364118] RDX: 0000000000000003 RSI: 0000000000000001 RDI: ffff88009af81998 [ 294.364119] RBP: ffff88009068ef78 R08: ffff88008238bf10 R09: ffff88008238bf19 [ 294.364120] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000003 [ 294.364121] R13: ffff88009af81900 R14: dffffc0000000000 R15: ffff88008238bf00 [ 294.364123] FS: 0000000000000000(0000) GS:ffff8800aea00000(0063) knlGS:00000000f7f92b40 [ 294.364124] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 294.364125] CR2: 00000000f7f7ebb0 CR3: 0000000091cce000 CR4: 00000000001406f0 [ 294.364126] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 294.364127] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 294.364128] Call Trace: [ 294.364129] hash_ip4_add+0x6b1/0x1f47 [ 294.364130] ? nla_parse+0x11/0x20 [ 294.364131] ? hash_ip6_add+0x27b0/0x27b0 [ 294.364132] hash_ip4_uadt+0x47c/0x700 [ 294.364133] ? hash_ip6_add+0x27b0/0x27b0 [ 294.364134] ? hash_ip6_uadt+0x5c0/0x5c0 [ 294.364134] ? update_load_avg+0x232/0x1a30 [ 294.364135] ? rb_erase_cached+0x740/0x1cd0 [ 294.364136] ? update_load_avg+0x232/0x1a30 [ 294.364137] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.364138] ? kasan_check_write+0x14/0x20 [ 294.364139] ? do_raw_spin_lock+0xc1/0x200 [ 294.364140] call_ad+0x178/0x530 [ 294.364141] ? ip_set_destroy_set+0xd0/0xd0 [ 294.364142] ? finish_task_switch+0x11d/0x6c0 [ 294.364143] ? nla_memcmp+0x70/0x70 [ 294.364144] ? __nla_parse+0x1f2/0x2c0 [ 294.364145] ip_set_uadd+0x403/0xae0 [ 294.364146] ? do_raw_spin_unlock+0x16e/0x220 [ 294.364147] ? ip_set_nfnl_get_byindex+0x310/0x310 [ 294.364148] ? nfnetlink_rcv_msg+0x6f6/0xc10 [ 294.364149] ? ip_set_nfnl_get_byindex+0x310/0x310 [ 294.364149] nfnetlink_rcv_msg+0x942/0xc10 [ 294.364150] ? consume_skb+0x99/0x270 [ 294.364151] ? nfnetlink_bind+0x1f0/0x1f0 [ 294.364152] ? netdev_pick_tx+0x260/0x260 [ 294.364153] ? mark_held_locks+0x130/0x130 [ 294.364154] ? mark_held_locks+0x130/0x130 [ 294.364155] ? trace_hardirqs_on+0x28/0x190 [ 294.364156] ? apparmor_cred_transfer+0x4f0/0x4f0 [ 294.364157] netlink_rcv_skb+0x142/0x390 [ 294.364158] ? nfnetlink_bind+0x1f0/0x1f0 [ 294.364159] ? netlink_ack+0x980/0x980 [ 294.364160] ? ns_capable+0xe/0x10 [ 294.364161] ? __netlink_ns_capable+0xc3/0xf0 [ 294.364161] nfnetlink_rcv+0x163/0x3b0 [ 294.364162] ? nfnetlink_rcv_batch+0x14b0/0x14b0 [ 294.364163] ? netlink_deliver_tap+0x182/0xb00 [ 294.364164] netlink_unicast+0x443/0x650 [ 294.364165] ? netlink_attachskb+0x6c0/0x6c0 [ 294.364166] ? __check_object_size+0x1e0/0x312 [ 294.364167] netlink_sendmsg+0x765/0xc40 [ 294.364168] ? netlink_unicast+0x650/0x650 [ 294.364173] ? apparmor_socket_sendmsg+0x1b/0x20 [ 294.364174] ? netlink_unicast+0x650/0x650 [ 294.364175] sock_sendmsg+0xb5/0xf0 [ 294.364176] ___sys_sendmsg+0x647/0x950 [ 294.364177] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 294.364178] ? __fget+0x278/0x400 [ 294.364179] ? __fget+0x9f/0x400 [ 294.364180] ? __fget+0x295/0x400 [ 294.364181] ? ksys_dup3+0x2e0/0x2e0 [ 294.364182] ? alloc_empty_file+0xa0/0x110 [ 294.364183] ? __fget_light+0x174/0x1e0 [ 294.364183] ? __fdget+0xe/0x10 [ 294.364184] __sys_sendmsg+0xd9/0x180 [ 294.364185] ? __ia32_sys_shutdown+0x70/0x70 [ 294.364186] ? compat_put_timespec64+0xc8/0x190 [ 294.364187] ? compat_get_timespec64+0x1d0/0x1d0 [ 294.364188] ? fd_install+0x47/0x60 [ 294.364189] ? __x32_compat_sys_clock_settime+0x220/0x220 [ 294.364190] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.364191] __ia32_compat_sys_sendmsg+0x75/0xb0 [ 294.364192] do_fast_syscall_32+0x235/0xa5a [ 294.364193] entry_SYSENTER_compat+0x70/0x7f [ 294.364194] RIP: 0023:0xf7fb7ca9 [ 294.364196] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 294.364197] RSP: 002b:00000000f7f920cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 294.364200] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000d00 [ 294.364201] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 294.364202] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 294.364203] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 294.364204] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 294.366143] Kernel panic - not syncing: hung_task: blocked tasks [ 294.837619] CPU: 1 PID: 1071 Comm: khungtaskd Not tainted 4.19.0-rc6-syzkaller #0 [ 294.845456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.854935] Call Trace: [ 294.857529] dump_stack+0x109/0x15a [ 294.861170] panic+0x1c6/0x36b [ 294.864368] ? __warn_printk+0xd6/0xd6 [ 294.868265] watchdog+0x58d/0x9d0 [ 294.871729] kthread+0x324/0x3e0 [ 294.875087] ? reset_hung_task_detector+0x30/0x30 [ 294.879924] ? kthread_delayed_work_timer_fn+0x230/0x230 [ 294.885487] ret_from_fork+0x24/0x30 [ 294.891196] Kernel Offset: disabled [ 294.894830] Rebooting in 86400 seconds..