Warning: Permanently added '10.128.0.255' (ECDSA) to the list of known hosts. 2019/05/02 14:19:38 parsed 1 programs 2019/05/02 14:19:40 executed programs: 0 syzkaller login: [ 114.978945][ T7725] IPVS: ftp: loaded support on port[0] = 21 [ 114.994241][ T7730] IPVS: ftp: loaded support on port[0] = 21 [ 115.011901][ T7733] IPVS: ftp: loaded support on port[0] = 21 [ 115.013024][ T7732] IPVS: ftp: loaded support on port[0] = 21 [ 115.032219][ T7728] IPVS: ftp: loaded support on port[0] = 21 [ 115.151476][ T7735] IPVS: ftp: loaded support on port[0] = 21 [ 115.281393][ T7725] chnl_net:caif_netlink_parms(): no params data found [ 115.333883][ T7730] chnl_net:caif_netlink_parms(): no params data found [ 115.351883][ T7733] chnl_net:caif_netlink_parms(): no params data found [ 115.368888][ T7728] chnl_net:caif_netlink_parms(): no params data found [ 115.397926][ T7732] chnl_net:caif_netlink_parms(): no params data found [ 115.435976][ T7725] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.444530][ T7725] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.452976][ T7725] device bridge_slave_0 entered promiscuous mode [ 115.465166][ T7725] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.472741][ T7725] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.481041][ T7725] device bridge_slave_1 entered promiscuous mode [ 115.528234][ T7733] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.535653][ T7733] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.543755][ T7733] device bridge_slave_0 entered promiscuous mode [ 115.576232][ T7730] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.583553][ T7730] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.591747][ T7730] device bridge_slave_0 entered promiscuous mode [ 115.603286][ T7733] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.610775][ T7733] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.618719][ T7733] device bridge_slave_1 entered promiscuous mode [ 115.637989][ T7732] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.645389][ T7732] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.653509][ T7732] device bridge_slave_0 entered promiscuous mode [ 115.666205][ T7730] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.673544][ T7730] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.682844][ T7730] device bridge_slave_1 entered promiscuous mode [ 115.691803][ T7725] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.702025][ T7725] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.718644][ T7732] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.728206][ T7732] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.736805][ T7732] device bridge_slave_1 entered promiscuous mode [ 115.744098][ T7728] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.752010][ T7728] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.760198][ T7728] device bridge_slave_0 entered promiscuous mode [ 115.782833][ T7733] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.799338][ T7728] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.806944][ T7728] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.816217][ T7728] device bridge_slave_1 entered promiscuous mode [ 115.836886][ T7730] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.851225][ T7733] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.865061][ T7725] team0: Port device team_slave_0 added [ 115.876997][ T7725] team0: Port device team_slave_1 added [ 115.884529][ T7730] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.894372][ T7732] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.912776][ T7728] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.922555][ T7728] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.937268][ T7732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.957756][ T7732] team0: Port device team_slave_0 added [ 115.983979][ T7732] team0: Port device team_slave_1 added [ 115.993589][ T7733] team0: Port device team_slave_0 added [ 116.013571][ T7730] team0: Port device team_slave_0 added [ 116.072757][ T7725] device hsr_slave_0 entered promiscuous mode [ 116.120187][ T7725] device hsr_slave_1 entered promiscuous mode [ 116.185667][ T7733] team0: Port device team_slave_1 added [ 116.200676][ T7728] team0: Port device team_slave_0 added [ 116.213250][ T7730] team0: Port device team_slave_1 added [ 116.272555][ T7733] device hsr_slave_0 entered promiscuous mode [ 116.340008][ T7733] device hsr_slave_1 entered promiscuous mode [ 116.405742][ T7728] team0: Port device team_slave_1 added [ 116.464137][ T7735] chnl_net:caif_netlink_parms(): no params data found [ 116.542462][ T7732] device hsr_slave_0 entered promiscuous mode [ 116.610007][ T7732] device hsr_slave_1 entered promiscuous mode [ 116.701485][ T7730] device hsr_slave_0 entered promiscuous mode [ 116.739992][ T7730] device hsr_slave_1 entered promiscuous mode [ 116.842593][ T7728] device hsr_slave_0 entered promiscuous mode [ 116.880169][ T7728] device hsr_slave_1 entered promiscuous mode [ 116.968968][ T7735] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.976994][ T7735] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.985226][ T7735] device bridge_slave_0 entered promiscuous mode [ 116.993137][ T7735] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.000302][ T7735] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.008035][ T7735] device bridge_slave_1 entered promiscuous mode [ 117.032282][ T7735] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 117.055714][ T7735] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 117.098094][ T7735] team0: Port device team_slave_0 added [ 117.111823][ T7725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.134716][ T7725] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.142453][ T7735] team0: Port device team_slave_1 added [ 117.157547][ T7733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.170436][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.179075][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.190787][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.199427][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.212095][ T7740] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.219219][ T7740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.240424][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.322459][ T7735] device hsr_slave_0 entered promiscuous mode [ 117.360184][ T7735] device hsr_slave_1 entered promiscuous mode [ 117.423082][ T7733] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.432266][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.443627][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.468145][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.476892][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.485534][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.492713][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.501821][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.510607][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.519065][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.527769][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.537257][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.551112][ T7728] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.568655][ T7732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.584899][ T7730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.592785][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.603678][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.612436][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.621105][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.632917][ T7725] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.645527][ T7725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.663767][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.672315][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.681007][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.688599][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.696592][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.705206][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.713511][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.720611][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.728958][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.744916][ T7732] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.758457][ T7728] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.772968][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.782535][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.791794][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.798845][ T7740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.806985][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.814661][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.822500][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.830217][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.837746][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.848549][ T7730] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.892788][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.902650][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.911929][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.918975][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.927074][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.936169][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.944867][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.951954][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.959633][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.968113][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.977458][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.986177][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.994683][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.003455][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.012371][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.020713][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.027753][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.035401][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.044629][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.053213][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.060322][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.067856][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.077087][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.085663][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.094431][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.103169][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.112132][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.120894][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.129134][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.137492][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.146117][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.154565][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.163870][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.171914][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.179836][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.198789][ T7735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.212531][ T7728] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.231169][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.240631][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.250786][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.259332][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.267996][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.276584][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.284935][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.293512][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.302190][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.309226][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.317070][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.325875][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.334723][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.341919][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.349449][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.358403][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.367036][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.375624][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.384016][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.392777][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.402060][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.410334][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.418145][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.435169][ T7735] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.457234][ T7725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.465004][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.479537][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.488074][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.497524][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.506253][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.514146][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.522281][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.530787][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.539049][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.547410][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.559478][ T7732] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.571608][ T7732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.585302][ T7728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.597306][ T7730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.605535][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.615292][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.624199][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.633184][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.643645][ T7733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.691793][ T7730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.714016][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.725547][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.735787][ T7746] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.742970][ T7746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.752342][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.761255][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.769567][ T7746] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.776743][ T7746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.784600][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.794607][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.823769][ T7733] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.841428][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.861070][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.879996][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.889001][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.900413][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.909122][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.927889][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.940996][ T7735] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.971922][ T7735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.997290][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 119.006205][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 119.021547][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.053373][ T7732] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.099155][ T7735] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/05/02 14:19:45 executed programs: 40 2019/05/02 14:19:50 executed programs: 283 2019/05/02 14:19:55 executed programs: 543 2019/05/02 14:20:01 executed programs: 784 2019/05/02 14:20:06 executed programs: 1031 2019/05/02 14:20:11 executed programs: 1276 2019/05/02 14:20:16 executed programs: 1513 2019/05/02 14:20:21 executed programs: 1751 2019/05/02 14:20:26 executed programs: 1973 2019/05/02 14:20:31 executed programs: 2202 2019/05/02 14:20:36 executed programs: 2446 2019/05/02 14:20:41 executed programs: 2691 2019/05/02 14:20:46 executed programs: 2923 2019/05/02 14:20:51 executed programs: 3152 2019/05/02 14:20:56 executed programs: 3386 2019/05/02 14:21:01 executed programs: 3612 2019/05/02 14:21:06 executed programs: 3854 [ 360.569894][ T1042] INFO: task syz-executor.5:23141 blocked for more than 143 seconds. [ 360.578221][ T1042] Not tainted 5.1.0-rc7+ #96 [ 360.588987][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 360.597899][ T1042] syz-executor.5 D28808 23141 7735 0x00000004 [ 360.609868][ T1042] Call Trace: [ 360.613338][ T1042] __schedule+0x813/0x1cc0 [ 360.617761][ T1042] ? __mutex_lock+0x721/0x1310 [ 360.627268][ T1042] ? __sched_text_start+0x8/0x8 [ 360.633219][ T1042] schedule+0x92/0x180 [ 360.638864][ T1042] schedule_preempt_disabled+0x13/0x20 [ 360.649076][ T1042] __mutex_lock+0x726/0x1310 [ 360.654849][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 360.659567][ T1042] ? trace_hardirqs_on+0x67/0x230 [ 360.669348][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 360.675243][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 360.685173][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 360.691231][ T1042] mutex_lock_nested+0x16/0x20 [ 360.696100][ T1042] ? mutex_lock_nested+0x16/0x20 [ 360.705757][ T1042] genl_rcv_msg+0x13e/0x16c [ 360.711909][ T1042] netlink_rcv_skb+0x17a/0x460 [ 360.716687][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 360.727031][ T1042] ? netlink_ack+0xb50/0xb50 [ 360.732707][ T1042] genl_rcv+0x29/0x40 [ 360.736876][ T1042] netlink_unicast+0x536/0x720 [ 360.746386][ T1042] ? netlink_attachskb+0x770/0x770 [ 360.752752][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 360.758174][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 360.768845][ T1042] ? __check_object_size+0x3d/0x42f [ 360.775435][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 360.784927][ T1042] ? netlink_unicast+0x720/0x720 [ 360.791208][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 360.796557][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.809029][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 360.816198][ T1042] ? netlink_unicast+0x720/0x720 [ 360.826045][ T1042] sock_sendmsg+0xdd/0x130 [ 360.831630][ T1042] ___sys_sendmsg+0x806/0x930 [ 360.836412][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 360.846689][ T1042] ? kasan_check_read+0x11/0x20 [ 360.852744][ T1042] ? __fget+0x381/0x550 [ 360.856939][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 360.866051][ T1042] ? find_held_lock+0x35/0x130 [ 360.871887][ T1042] ? __fd_install+0x1bc/0x640 [ 360.876586][ T1042] ? __fget_light+0x1a9/0x230 [ 360.885971][ T1042] ? __fdget+0x1b/0x20 [ 360.892692][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 360.899051][ T1042] __sys_sendmsg+0x105/0x1d0 [ 360.908653][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 360.914924][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 360.925122][ T1042] ? do_syscall_64+0x26/0x610 [ 360.931075][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.939146][ T1042] ? do_syscall_64+0x26/0x610 [ 360.949103][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 360.955222][ T1042] do_syscall_64+0x103/0x610 [ 360.964546][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.972472][ T1042] RIP: 0033:0x412c81 [ 360.976471][ T1042] Code: 00 31 c0 e8 d1 e3 00 00 e9 ba fd ff ff 0f 1f 40 00 48 8b bb c8 00 00 00 ff 15 db 6a 24 00 85 c0 89 c5 0f 85 0d fe ff ff e9 4d ff ff 0f 1f 40 00 b8 01 00 00 00 f0 48 0f c1 05 12 aa 24 00 48 [ 361.002451][ T1042] RSP: 002b:00007facddd929c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 361.014280][ T1042] RAX: ffffffffffffffda RBX: 00007facddd92a58 RCX: 0000000000412c81 [ 361.026475][ T1042] RDX: 0000000000000000 RSI: 00007facddd92a00 RDI: 0000000000000005 [ 361.036926][ T1042] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000 [ 361.048813][ T1042] R10: 0000000000000000 R11: 0000000000000293 R12: 00007facddd92a40 [ 361.059095][ T1042] R13: 00000000004cefb8 R14: 00000000004dd700 R15: 00000000ffffffff [ 361.072970][ T1042] INFO: task syz-executor.5:23151 blocked for more than 143 seconds. [ 361.083315][ T1042] Not tainted 5.1.0-rc7+ #96 [ 361.088862][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 361.101450][ T1042] syz-executor.5 D28056 23151 7735 0x00000004 [ 361.107890][ T1042] Call Trace: [ 361.114113][ T1042] __schedule+0x813/0x1cc0 [ 361.118577][ T1042] ? __mutex_lock+0x721/0x1310 [ 361.126587][ T1042] ? __sched_text_start+0x8/0x8 [ 361.136295][ T1042] schedule+0x92/0x180 [ 361.143283][ T1042] schedule_preempt_disabled+0x13/0x20 [ 361.149024][ T1042] __mutex_lock+0x726/0x1310 [ 361.156780][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 361.164539][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 361.169320][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 361.177352][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 361.185201][ T1042] mutex_lock_nested+0x16/0x20 [ 361.192896][ T1042] ? mutex_lock_nested+0x16/0x20 [ 361.197849][ T1042] genl_rcv_msg+0x13e/0x16c [ 361.205327][ T1042] netlink_rcv_skb+0x17a/0x460 [ 361.217771][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 361.225966][ T1042] ? netlink_ack+0xb50/0xb50 [ 361.233434][ T1042] genl_rcv+0x29/0x40 [ 361.237424][ T1042] netlink_unicast+0x536/0x720 [ 361.245093][ T1042] ? netlink_attachskb+0x770/0x770 [ 361.253194][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 361.258593][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 361.267358][ T1042] ? __check_object_size+0x3d/0x42f [ 361.275638][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 361.283334][ T1042] ? netlink_unicast+0x720/0x720 [ 361.294964][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 361.303374][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.314209][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 361.322657][ T1042] ? netlink_unicast+0x720/0x720 [ 361.327617][ T1042] sock_sendmsg+0xdd/0x130 [ 361.334959][ T1042] ___sys_sendmsg+0x806/0x930 [ 361.342595][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 361.348182][ T1042] ? kasan_check_read+0x11/0x20 [ 361.355962][ T1042] ? __fget+0x381/0x550 [ 361.362999][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 361.367549][ T1042] ? find_held_lock+0x35/0x130 [ 361.375364][ T1042] ? __fd_install+0x1bc/0x640 [ 361.383031][ T1042] ? __fget_light+0x1a9/0x230 [ 361.387823][ T1042] ? __fdget+0x1b/0x20 [ 361.394973][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 361.404377][ T1042] __sys_sendmsg+0x105/0x1d0 [ 361.408996][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 361.417039][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 361.425655][ T1042] ? do_syscall_64+0x26/0x610 [ 361.433677][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.442643][ T1042] ? do_syscall_64+0x26/0x610 [ 361.447872][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 361.457115][ T1042] do_syscall_64+0x103/0x610 [ 361.464721][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.474273][ T1042] RIP: 0033:0x412c81 [ 361.478220][ T1042] Code: 00 31 c0 e8 d1 e3 00 00 e9 ba fd ff ff 0f 1f 40 00 48 8b bb c8 00 00 00 ff 15 db 6a 24 00 85 c0 89 c5 0f 85 0d fe ff ff e9 4d ff ff 0f 1f 40 00 b8 01 00 00 00 f0 48 0f c1 05 12 aa 24 00 48 [ 361.503900][ T1042] RSP: 002b:00007facddd719c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 361.513725][ T1042] RAX: ffffffffffffffda RBX: 00007facddd71a58 RCX: 0000000000412c81 [ 361.526847][ T1042] RDX: 0000000000000000 RSI: 00007facddd71a00 RDI: 0000000000000005 [ 361.537172][ T1042] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000 [ 361.552100][ T1042] R10: 0000000000000000 R11: 0000000000000293 R12: 00007facddd71a40 [ 361.563323][ T1042] R13: 00000000004cefb8 R14: 00000000004dd700 R15: 00000000ffffffff [ 361.574459][ T1042] INFO: task syz-executor.1:23144 blocked for more than 144 seconds. [ 361.585678][ T1042] Not tainted 5.1.0-rc7+ #96 [ 361.593985][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 361.605662][ T1042] syz-executor.1 D26800 23144 7732 0x00000004 [ 361.615224][ T1042] Call Trace: [ 361.618581][ T1042] __schedule+0x813/0x1cc0 [ 361.625935][ T1042] ? __mutex_lock+0x721/0x1310 [ 361.633825][ T1042] ? __sched_text_start+0x8/0x8 [ 361.639231][ T1042] schedule+0x92/0x180 [ 361.646326][ T1042] schedule_preempt_disabled+0x13/0x20 [ 361.655355][ T1042] __mutex_lock+0x726/0x1310 [ 361.662924][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 361.668609][ T1042] ? trace_hardirqs_on+0x67/0x230 [ 361.676833][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 361.684639][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 361.693592][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 361.699190][ T1042] mutex_lock_nested+0x16/0x20 [ 361.707306][ T1042] ? mutex_lock_nested+0x16/0x20 [ 361.715754][ T1042] genl_rcv_msg+0x13e/0x16c [ 361.723204][ T1042] netlink_rcv_skb+0x17a/0x460 [ 361.728209][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 361.737440][ T1042] ? netlink_ack+0xb50/0xb50 [ 361.745020][ T1042] genl_rcv+0x29/0x40 [ 361.753264][ T1042] netlink_unicast+0x536/0x720 [ 361.763506][ T1042] ? netlink_attachskb+0x770/0x770 [ 361.768835][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 361.778063][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 361.787254][ T1042] ? __check_object_size+0x3d/0x42f [ 361.795477][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 361.804573][ T1042] ? netlink_unicast+0x720/0x720 [ 361.809539][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 361.818058][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.827404][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 361.835797][ T1042] ? netlink_unicast+0x720/0x720 [ 361.843641][ T1042] sock_sendmsg+0xdd/0x130 [ 361.848174][ T1042] ___sys_sendmsg+0x806/0x930 [ 361.855809][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 361.865220][ T1042] ? kasan_check_read+0x11/0x20 [ 361.873128][ T1042] ? __fget+0x381/0x550 [ 361.877910][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 361.885302][ T1042] ? find_held_lock+0x35/0x130 [ 361.893309][ T1042] ? __fd_install+0x1bc/0x640 [ 361.898195][ T1042] ? __fget_light+0x1a9/0x230 [ 361.905816][ T1042] ? __fdget+0x1b/0x20 [ 361.913106][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 361.922636][ T1042] __sys_sendmsg+0x105/0x1d0 [ 361.927447][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 361.935873][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 361.944228][ T1042] ? do_syscall_64+0x26/0x610 [ 361.948928][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.957907][ T1042] ? do_syscall_64+0x26/0x610 [ 361.965688][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 361.973353][ T1042] do_syscall_64+0x103/0x610 [ 361.977968][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.986801][ T1042] RIP: 0033:0x412c81 [ 361.993723][ T1042] Code: 00 31 c0 e8 d1 e3 00 00 e9 ba fd ff ff 0f 1f 40 00 48 8b bb c8 00 00 00 ff 15 db 6a 24 00 85 c0 89 c5 0f 85 0d fe ff ff e9 4d ff ff 0f 1f 40 00 b8 01 00 00 00 f0 48 0f c1 05 12 aa 24 00 48 [ 362.020999][ T1042] RSP: 002b:00007f678e6659c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 362.034144][ T1042] RAX: ffffffffffffffda RBX: 00007f678e665a58 RCX: 0000000000412c81 [ 362.044237][ T1042] RDX: 0000000000000000 RSI: 00007f678e665a00 RDI: 0000000000000005 [ 362.056236][ T1042] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000 [ 362.066247][ T1042] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f678e665a40 [ 362.078150][ T1042] R13: 00000000004cefb8 R14: 00000000004dd700 R15: 00000000ffffffff [ 362.097279][ T1042] INFO: task syz-executor.1:23147 blocked for more than 144 seconds. [ 362.106277][ T1042] Not tainted 5.1.0-rc7+ #96 [ 362.117385][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 362.127982][ T1042] syz-executor.1 D28808 23147 7732 0x00000004 [ 362.141598][ T1042] Call Trace: [ 362.144960][ T1042] __schedule+0x813/0x1cc0 [ 362.153957][ T1042] ? __mutex_lock+0x721/0x1310 [ 362.158853][ T1042] ? __sched_text_start+0x8/0x8 [ 362.166195][ T1042] schedule+0x92/0x180 [ 362.176262][ T1042] schedule_preempt_disabled+0x13/0x20 [ 362.184234][ T1042] __mutex_lock+0x726/0x1310 [ 362.193797][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 362.203482][ T1042] ? trace_hardirqs_on+0x67/0x230 [ 362.215020][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 362.222050][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 362.227794][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 362.236948][ T1042] mutex_lock_nested+0x16/0x20 [ 362.244235][ T1042] ? mutex_lock_nested+0x16/0x20 [ 362.249534][ T1042] genl_rcv_msg+0x13e/0x16c [ 362.258126][ T1042] netlink_rcv_skb+0x17a/0x460 [ 362.265201][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 362.274554][ T1042] ? netlink_ack+0xb50/0xb50 [ 362.279173][ T1042] genl_rcv+0x29/0x40 [ 362.285412][ T1042] netlink_unicast+0x536/0x720 [ 362.294430][ T1042] ? netlink_attachskb+0x770/0x770 [ 362.301725][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 362.307820][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 362.317860][ T1042] ? __check_object_size+0x3d/0x42f [ 362.327661][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 362.344812][ T1042] ? netlink_unicast+0x720/0x720 [ 362.350449][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 362.356034][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.368660][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 362.374818][ T1042] ? netlink_unicast+0x720/0x720 [ 362.387609][ T1042] sock_sendmsg+0xdd/0x130 [ 362.392502][ T1042] ___sys_sendmsg+0x806/0x930 [ 362.397202][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 362.408715][ T1042] ? kasan_check_read+0x11/0x20 [ 362.416092][ T1042] ? __fget+0x381/0x550 [ 362.426581][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 362.432715][ T1042] ? lock_downgrade+0x880/0x880 [ 362.437795][ T1042] ? __fget_light+0x1a9/0x230 [ 362.448703][ T1042] ? __fdget+0x1b/0x20 [ 362.453151][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 362.459517][ T1042] __sys_sendmsg+0x105/0x1d0 [ 362.470310][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 362.476222][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 362.487047][ T1042] ? do_syscall_64+0x26/0x610 [ 362.499191][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 362.511988][ T1042] ? do_syscall_64+0x26/0x610 [ 362.516892][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 362.526069][ T1042] do_syscall_64+0x103/0x610 [ 362.535342][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 362.544759][ T1042] RIP: 0033:0x458da9 [ 362.548872][ T1042] Code: Bad RIP value. [ 362.556347][ T1042] RSP: 002b:00007f678e644c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 362.568181][ T1042] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 362.584385][ T1042] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 362.595137][ T1042] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 362.610816][ T1042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f678e6456d4 [ 362.619244][ T1042] R13: 00000000004cd190 R14: 00000000004daca0 R15: 00000000ffffffff [ 362.633259][ T1042] INFO: task syz-executor.0:23145 blocked for more than 145 seconds. [ 362.643771][ T1042] Not tainted 5.1.0-rc7+ #96 [ 362.648906][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 362.661930][ T1042] syz-executor.0 D28808 23145 7730 0x00000004 [ 362.668352][ T1042] Call Trace: [ 362.674905][ T1042] __schedule+0x813/0x1cc0 [ 362.679354][ T1042] ? __mutex_lock+0x721/0x1310 [ 362.687361][ T1042] ? __sched_text_start+0x8/0x8 [ 362.695316][ T1042] schedule+0x92/0x180 [ 362.699494][ T1042] schedule_preempt_disabled+0x13/0x20 [ 362.708578][ T1042] __mutex_lock+0x726/0x1310 [ 362.716315][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 362.724160][ T1042] ? trace_hardirqs_on+0x67/0x230 [ 362.733222][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 362.738288][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 362.746768][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 362.755109][ T1042] mutex_lock_nested+0x16/0x20 [ 362.763116][ T1042] ? mutex_lock_nested+0x16/0x20 [ 362.768146][ T1042] genl_rcv_msg+0x13e/0x16c [ 362.775781][ T1042] netlink_rcv_skb+0x17a/0x460 [ 362.783822][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 362.789248][ T1042] ? netlink_ack+0xb50/0xb50 [ 362.797159][ T1042] genl_rcv+0x29/0x40 [ 362.804705][ T1042] netlink_unicast+0x536/0x720 [ 362.813094][ T1042] ? netlink_attachskb+0x770/0x770 [ 362.818228][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 362.826732][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 362.835541][ T1042] ? __check_object_size+0x3d/0x42f [ 362.843791][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 362.848576][ T1042] ? netlink_unicast+0x720/0x720 [ 362.856685][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 362.865141][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.874497][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 362.883171][ T1042] ? netlink_unicast+0x720/0x720 [ 362.888150][ T1042] sock_sendmsg+0xdd/0x130 [ 362.895772][ T1042] ___sys_sendmsg+0x806/0x930 [ 362.903532][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 362.909463][ T1042] ? kasan_check_read+0x11/0x20 [ 362.917511][ T1042] ? __fget+0x381/0x550 [ 362.924788][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 362.929309][ T1042] ? lock_downgrade+0x880/0x880 [ 362.937269][ T1042] ? __fget_light+0x1a9/0x230 [ 362.945139][ T1042] ? __fdget+0x1b/0x20 [ 362.949490][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 362.958951][ T1042] __sys_sendmsg+0x105/0x1d0 [ 362.966805][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 362.975199][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 362.983824][ T1042] ? do_syscall_64+0x26/0x610 [ 362.988515][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 362.997653][ T1042] ? do_syscall_64+0x26/0x610 [ 363.005683][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 363.013630][ T1042] do_syscall_64+0x103/0x610 [ 363.018362][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.028424][ T1042] RIP: 0033:0x458da9 [ 363.036718][ T1042] Code: Bad RIP value. [ 363.043857][ T1042] RSP: 002b:00007fe834297c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 363.056973][ T1042] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 363.068306][ T1042] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 363.082344][ T1042] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 363.093618][ T1042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe8342986d4 [ 363.104803][ T1042] R13: 00000000004cd190 R14: 00000000004daca0 R15: 00000000ffffffff [ 363.116114][ T1042] INFO: task syz-executor.2:23149 blocked for more than 145 seconds. [ 363.127364][ T1042] Not tainted 5.1.0-rc7+ #96 [ 363.137120][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 363.148901][ T1042] syz-executor.2 D28808 23149 7725 0x00000004 [ 363.158424][ T1042] Call Trace: [ 363.164830][ T1042] __schedule+0x813/0x1cc0 [ 363.169267][ T1042] ? __mutex_lock+0x721/0x1310 [ 363.177596][ T1042] ? __sched_text_start+0x8/0x8 [ 363.185616][ T1042] schedule+0x92/0x180 [ 363.192852][ T1042] schedule_preempt_disabled+0x13/0x20 [ 363.198327][ T1042] __mutex_lock+0x726/0x1310 [ 363.206010][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 363.215652][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 363.223486][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 363.228815][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 363.237359][ T1042] mutex_lock_nested+0x16/0x20 [ 363.245257][ T1042] ? mutex_lock_nested+0x16/0x20 [ 363.253529][ T1042] genl_rcv_msg+0x13e/0x16c [ 363.258162][ T1042] netlink_rcv_skb+0x17a/0x460 [ 363.266593][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 363.275326][ T1042] ? netlink_ack+0xb50/0xb50 [ 363.284225][ T1042] genl_rcv+0x29/0x40 [ 363.288331][ T1042] netlink_unicast+0x536/0x720 [ 363.296280][ T1042] ? netlink_attachskb+0x770/0x770 [ 363.306646][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 363.315885][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 363.325044][ T1042] ? __check_object_size+0x3d/0x42f [ 363.333620][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 363.338497][ T1042] ? netlink_unicast+0x720/0x720 [ 363.346754][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 363.355155][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.364446][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 363.374836][ T1042] ? netlink_unicast+0x720/0x720 [ 363.382779][ T1042] sock_sendmsg+0xdd/0x130 [ 363.387213][ T1042] ___sys_sendmsg+0x806/0x930 [ 363.395014][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 363.403570][ T1042] ? kasan_check_read+0x11/0x20 [ 363.408432][ T1042] ? __fget+0x381/0x550 [ 363.415654][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 363.423206][ T1042] ? find_held_lock+0x35/0x130 [ 363.427990][ T1042] ? __fd_install+0x1bc/0x640 [ 363.435815][ T1042] ? __fget_light+0x1a9/0x230 [ 363.443543][ T1042] ? __fdget+0x1b/0x20 [ 363.447623][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.457081][ T1042] __sys_sendmsg+0x105/0x1d0 [ 363.464689][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 363.472823][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 363.478284][ T1042] ? do_syscall_64+0x26/0x610 [ 363.486000][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.495218][ T1042] ? do_syscall_64+0x26/0x610 [ 363.502903][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 363.507681][ T1042] do_syscall_64+0x103/0x610 [ 363.515318][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.524211][ T1042] RIP: 0033:0x412c81 [ 363.528140][ T1042] Code: 00 31 c0 e8 d1 e3 00 00 e9 ba fd ff ff 0f 1f 40 00 48 8b bb c8 00 00 00 ff 15 db 6a 24 00 85 c0 89 c5 0f 85 0d fe ff ff e9 4d ff ff 0f 1f 40 00 b8 01 00 00 00 f0 48 0f c1 05 12 aa 24 00 48 [ 363.555457][ T1042] RSP: 002b:00007ff3907d59c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 363.564234][ T1042] RAX: ffffffffffffffda RBX: 00007ff3907d5a58 RCX: 0000000000412c81 [ 363.578089][ T1042] RDX: 0000000000000000 RSI: 00007ff3907d5a00 RDI: 0000000000000005 [ 363.586393][ T1042] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000 [ 363.600137][ T1042] R10: 0000000000000004 R11: 0000000000000293 R12: 00007ff3907d5a40 [ 363.608125][ T1042] R13: 00000000004cefb8 R14: 00000000004dd700 R15: 00000000ffffffff [ 363.622120][ T1042] INFO: task syz-executor.2:23153 blocked for more than 146 seconds. [ 363.633198][ T1042] Not tainted 5.1.0-rc7+ #96 [ 363.638308][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 363.652791][ T1042] syz-executor.2 D28056 23153 7725 0x00000004 [ 363.659142][ T1042] Call Trace: [ 363.664681][ T1042] __schedule+0x813/0x1cc0 [ 363.669101][ T1042] ? __mutex_lock+0x721/0x1310 [ 363.677790][ T1042] ? __sched_text_start+0x8/0x8 [ 363.684771][ T1042] schedule+0x92/0x180 [ 363.688849][ T1042] schedule_preempt_disabled+0x13/0x20 [ 363.698336][ T1042] __mutex_lock+0x726/0x1310 [ 363.705134][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 363.713731][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 363.718516][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 363.725804][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 363.734664][ T1042] mutex_lock_nested+0x16/0x20 [ 363.739528][ T1042] ? mutex_lock_nested+0x16/0x20 [ 363.746639][ T1042] genl_rcv_msg+0x13e/0x16c [ 363.755070][ T1042] netlink_rcv_skb+0x17a/0x460 [ 363.762128][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 363.767419][ T1042] ? netlink_ack+0xb50/0xb50 [ 363.776998][ T1042] genl_rcv+0x29/0x40 [ 363.783129][ T1042] netlink_unicast+0x536/0x720 [ 363.787900][ T1042] ? netlink_attachskb+0x770/0x770 [ 363.797113][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 363.804647][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 363.814338][ T1042] ? __check_object_size+0x3d/0x42f [ 363.821815][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 363.826596][ T1042] ? netlink_unicast+0x720/0x720 [ 363.835641][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 363.843069][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.849319][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 363.862616][ T1042] ? netlink_unicast+0x720/0x720 [ 363.867580][ T1042] sock_sendmsg+0xdd/0x130 [ 363.875038][ T1042] ___sys_sendmsg+0x806/0x930 [ 363.882817][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 363.888304][ T1042] ? kasan_check_read+0x11/0x20 [ 363.896185][ T1042] ? __fget+0x381/0x550 [ 363.903363][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 363.907939][ T1042] ? find_held_lock+0x35/0x130 [ 363.915779][ T1042] ? __fd_install+0x1bc/0x640 [ 363.923496][ T1042] ? __fget_light+0x1a9/0x230 [ 363.928227][ T1042] ? __fdget+0x1b/0x20 [ 363.935330][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.944643][ T1042] __sys_sendmsg+0x105/0x1d0 [ 363.949248][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 363.957409][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 363.965939][ T1042] ? do_syscall_64+0x26/0x610 [ 363.973623][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.983033][ T1042] ? do_syscall_64+0x26/0x610 [ 363.987729][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 363.995605][ T1042] do_syscall_64+0x103/0x610 [ 364.003337][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.009324][ T1042] RIP: 0033:0x412c81 [ 364.016246][ T1042] Code: 00 31 c0 e8 d1 e3 00 00 e9 ba fd ff ff 0f 1f 40 00 48 8b bb c8 00 00 00 ff 15 db 6a 24 00 85 c0 89 c5 0f 85 0d fe ff ff e9 4d ff ff 0f 1f 40 00 b8 01 00 00 00 f0 48 0f c1 05 12 aa 24 00 48 [ 364.042775][ T1042] RSP: 002b:00007ff3907b49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 364.053349][ T1042] RAX: ffffffffffffffda RBX: 00007ff3907b4a58 RCX: 0000000000412c81 [ 364.065236][ T1042] RDX: 0000000000000000 RSI: 00007ff3907b4a00 RDI: 0000000000000005 [ 364.075348][ T1042] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000 [ 364.087293][ T1042] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ff3907b4a40 [ 364.103685][ T1042] R13: 00000000004cefb8 R14: 00000000004dd700 R15: 00000000ffffffff [ 364.113097][ T1042] INFO: task syz-executor.3:23152 blocked for more than 146 seconds. [ 364.126080][ T1042] Not tainted 5.1.0-rc7+ #96 [ 364.132391][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 364.154043][ T1042] syz-executor.3 D28176 23152 7728 0x00000004 [ 364.161742][ T1042] Call Trace: [ 364.165056][ T1042] __schedule+0x813/0x1cc0 [ 364.169476][ T1042] ? __mutex_lock+0x721/0x1310 [ 364.179127][ T1042] ? __sched_text_start+0x8/0x8 [ 364.185300][ T1042] schedule+0x92/0x180 [ 364.189386][ T1042] schedule_preempt_disabled+0x13/0x20 [ 364.200830][ T1042] __mutex_lock+0x726/0x1310 [ 364.205524][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 364.214328][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 364.219108][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 364.226417][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 364.235375][ T1042] mutex_lock_nested+0x16/0x20 [ 364.242247][ T1042] ? mutex_lock_nested+0x16/0x20 [ 364.247195][ T1042] genl_rcv_msg+0x13e/0x16c [ 364.257721][ T1042] netlink_rcv_skb+0x17a/0x460 [ 364.264651][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 364.273858][ T1042] ? netlink_ack+0xb50/0xb50 [ 364.278480][ T1042] genl_rcv+0x29/0x40 [ 364.284601][ T1042] netlink_unicast+0x536/0x720 [ 364.289373][ T1042] ? netlink_attachskb+0x770/0x770 [ 364.298421][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 364.306013][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 364.315624][ T1042] ? __check_object_size+0x3d/0x42f [ 364.322996][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 364.327770][ T1042] ? netlink_unicast+0x720/0x720 [ 364.336760][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 364.344247][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.354393][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 364.361948][ T1042] ? netlink_unicast+0x720/0x720 [ 364.366896][ T1042] sock_sendmsg+0xdd/0x130 [ 364.375231][ T1042] ___sys_sendmsg+0x806/0x930 [ 364.382003][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 364.387485][ T1042] ? kasan_check_read+0x11/0x20 [ 364.396251][ T1042] ? __fget+0x381/0x550 [ 364.402504][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 364.406921][ T1042] ? find_held_lock+0x35/0x130 [ 364.418316][ T1042] ? __fd_install+0x1bc/0x640 [ 364.425215][ T1042] ? __fget_light+0x1a9/0x230 [ 364.433853][ T1042] ? __fdget+0x1b/0x20 [ 364.437936][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.446407][ T1042] __sys_sendmsg+0x105/0x1d0 [ 364.454894][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 364.462203][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.467667][ T1042] ? do_syscall_64+0x26/0x610 [ 364.476427][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.484648][ T1042] ? do_syscall_64+0x26/0x610 [ 364.489439][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 364.498691][ T1042] do_syscall_64+0x103/0x610 [ 364.505413][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.515448][ T1042] RIP: 0033:0x412c81 [ 364.519461][ T1042] Code: 00 31 c0 e8 d1 e3 00 00 e9 ba fd ff ff 0f 1f 40 00 48 8b bb c8 00 00 00 ff 15 db 6a 24 00 85 c0 89 c5 0f 85 0d fe ff ff e9 4d ff ff 0f 1f 40 00 b8 01 00 00 00 f0 48 0f c1 05 12 aa 24 00 48 [ 364.545552][ T1042] RSP: 002b:00007f14991999c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 364.554280][ T1042] RAX: ffffffffffffffda RBX: 00007f1499199a58 RCX: 0000000000412c81 [ 364.567935][ T1042] RDX: 0000000000000000 RSI: 00007f1499199a00 RDI: 0000000000000005 [ 364.577212][ T1042] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000 [ 364.591019][ T1042] R10: 0000000000000004 R11: 0000000000000293 R12: 00007f1499199a40 [ 364.599005][ T1042] R13: 00000000004cefb8 R14: 00000000004dd700 R15: 00000000ffffffff [ 364.612845][ T1042] INFO: task syz-executor.3:23154 blocked for more than 147 seconds. [ 364.623093][ T1042] Not tainted 5.1.0-rc7+ #96 [ 364.628225][ T1042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 364.643052][ T1042] syz-executor.3 D28056 23154 7728 0x00000004 [ 364.649491][ T1042] Call Trace: [ 364.654949][ T1042] __schedule+0x813/0x1cc0 [ 364.659379][ T1042] ? __mutex_lock+0x721/0x1310 [ 364.668104][ T1042] ? __sched_text_start+0x8/0x8 [ 364.675068][ T1042] schedule+0x92/0x180 [ 364.679232][ T1042] schedule_preempt_disabled+0x13/0x20 [ 364.688629][ T1042] __mutex_lock+0x726/0x1310 [ 364.695485][ T1042] ? genl_rcv_msg+0x13e/0x16c [ 364.704087][ T1042] ? mutex_trylock+0x1e0/0x1e0 [ 364.708874][ T1042] ? __dev_queue_xmit+0xb8a/0x3060 [ 364.716120][ T1042] ? __lock_acquire+0x548/0x3fb0 [ 364.724991][ T1042] mutex_lock_nested+0x16/0x20 [ 364.732007][ T1042] ? mutex_lock_nested+0x16/0x20 [ 364.736952][ T1042] genl_rcv_msg+0x13e/0x16c [ 364.745423][ T1042] netlink_rcv_skb+0x17a/0x460 [ 364.752302][ T1042] ? genl_family_rcv_msg+0xd90/0xd90 [ 364.757591][ T1042] ? netlink_ack+0xb50/0xb50 [ 364.766187][ T1042] genl_rcv+0x29/0x40 [ 364.772254][ T1042] netlink_unicast+0x536/0x720 [ 364.777027][ T1042] ? netlink_attachskb+0x770/0x770 [ 364.786071][ T1042] ? _copy_from_iter_full+0x25d/0x900 [ 364.793566][ T1042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 364.799289][ T1042] ? __check_object_size+0x3d/0x42f [ 364.808556][ T1042] netlink_sendmsg+0x8ae/0xd70 [ 364.815475][ T1042] ? netlink_unicast+0x720/0x720 [ 364.824347][ T1042] ? tomoyo_socket_sendmsg+0x26/0x30 [ 364.831799][ T1042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.838055][ T1042] ? security_socket_sendmsg+0x93/0xc0 [ 364.847692][ T1042] ? netlink_unicast+0x720/0x720 [ 364.854732][ T1042] sock_sendmsg+0xdd/0x130 [ 364.859160][ T1042] ___sys_sendmsg+0x806/0x930 [ 364.867930][ T1042] ? copy_msghdr_from_user+0x430/0x430 [ 364.875537][ T1042] ? kasan_check_read+0x11/0x20 [ 364.884369][ T1042] ? __fget+0x381/0x550 [ 364.888550][ T1042] ? ksys_dup3+0x3e0/0x3e0 [ 364.895167][ T1042] ? find_held_lock+0x35/0x130 [ 364.903960][ T1042] ? __fd_install+0x1bc/0x640 [ 364.908793][ T1042] ? __fget_light+0x1a9/0x230 [ 364.915794][ T1042] ? __fdget+0x1b/0x20 [ 364.923752][ T1042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.932091][ T1042] __sys_sendmsg+0x105/0x1d0 [ 364.936686][ T1042] ? __ia32_sys_shutdown+0x80/0x80 [ 364.945750][ T1042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.953333][ T1042] ? do_syscall_64+0x26/0x610 [ 364.958019][ T1042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.968045][ T1042] ? do_syscall_64+0x26/0x610 [ 364.974835][ T1042] __x64_sys_sendmsg+0x78/0xb0 [ 364.983570][ T1042] do_syscall_64+0x103/0x610 [ 364.988171][ T1042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.996270][ T1042] RIP: 0033:0x412c81 [ 365.004164][ T1042] Code: 00 31 c0 e8 d1 e3 00 00 e9 ba fd ff ff 0f 1f 40 00 48 8b bb c8 00 00 00 ff 15 db 6a 24 00 85 c0 89 c5 0f 85 0d fe ff ff e9 4d ff ff 0f 1f 40 00 b8 01 00 00 00 f0 48 0f c1 05 12 aa 24 00 48 [ 365.029964][ T1042] RSP: 002b:00007f14991789c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 365.038475][ T1042] RAX: ffffffffffffffda RBX: 00007f1499178a58 RCX: 0000000000412c81 [ 365.052306][ T1042] RDX: 0000000000000000 RSI: 00007f1499178a00 RDI: 0000000000000005 [ 365.063424][ T1042] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000 [ 365.074671][ T1042] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f1499178a40 [ 365.086248][ T1042] R13: 00000000004cefb8 R14: 00000000004dd700 R15: 00000000ffffffff [ 365.097368][ T1042] [ 365.097368][ T1042] Showing all locks held in the system: [ 365.108181][ T1042] 1 lock held by khungtaskd/1042: [ 365.116237][ T1042] #0: 000000003dc96433 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 365.128730][ T1042] 1 lock held by rsyslogd/7593: [ 365.137774][ T1042] #0: 00000000bbb22b93 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 365.149549][ T1042] 2 locks held by getty/7683: [ 365.157274][ T1042] #0: 00000000747471f8 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 365.169370][ T1042] #1: 00000000c7e19069 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 365.184984][ T1042] 2 locks held by getty/7684: [ 365.190049][ T1042] #0: 00000000f90b208a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 365.199291][ T1042] #1: 00000000ad296663 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 365.214834][ T1042] 2 locks held by getty/7685: [ 365.219512][ T1042] #0: 00000000ee56c8a0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 365.228803][ T1042] #1: 00000000eb5ad69e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 365.244136][ T1042] 2 locks held by getty/7686: [ 365.248820][ T1042] #0: 0000000004d49115 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 365.259118][ T1042] #1: 000000002e46f351 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 365.274673][ T1042] 2 locks held by getty/7687: [ 365.279369][ T1042] #0: 00000000c9591196 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 365.288671][ T1042] #1: 00000000a26880bf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 365.306826][ T1042] 2 locks held by getty/7688: [ 365.311861][ T1042] #0: 000000003cdd5f06 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 365.326422][ T1042] #1: 000000003d3eddbb (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 365.336193][ T1042] 2 locks held by getty/7689: [ 365.346615][ T1042] #0: 000000008e776da4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 365.355869][ T1042] #1: 000000000cc4b376 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 365.369713][ T1042] 4 locks held by syz-executor.4/23135: [ 365.375540][ T1042] 2 locks held by syz-executor.5/23141: [ 365.381464][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.389118][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.397916][ T1042] 2 locks held by syz-executor.5/23151: [ 365.403735][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.411726][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.420460][ T1042] 2 locks held by syz-executor.1/23144: [ 365.426109][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.434097][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.443773][ T1042] 2 locks held by syz-executor.1/23147: [ 365.449319][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.457498][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.466376][ T1042] 2 locks held by syz-executor.0/23145: [ 365.472267][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.480384][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.488822][ T1042] 2 locks held by syz-executor.2/23149: [ 365.494707][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.502716][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.511467][ T1042] 2 locks held by syz-executor.2/23153: [ 365.517189][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.525204][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.534066][ T1042] 2 locks held by syz-executor.3/23152: [ 365.539859][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.547510][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.556466][ T1042] 2 locks held by syz-executor.3/23154: [ 365.562287][ T1042] #0: 00000000ee30485c (cb_lock){++++}, at: genl_rcv+0x1a/0x40 [ 365.571034][ T1042] #1: 0000000079f745b4 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x16c [ 365.579468][ T1042] [ 365.582136][ T1042] ============================================= [ 365.582136][ T1042] [ 365.590833][ T1042] NMI backtrace for cpu 0 [ 365.595169][ T1042] CPU: 0 PID: 1042 Comm: khungtaskd Not tainted 5.1.0-rc7+ #96 [ 365.602702][ T1042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.612747][ T1042] Call Trace: [ 365.616141][ T1042] dump_stack+0x172/0x1f0 [ 365.620557][ T1042] nmi_cpu_backtrace.cold+0x63/0xa4 [ 365.625819][ T1042] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 365.631712][ T1042] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 365.637688][ T1042] arch_trigger_cpumask_backtrace+0x14/0x20 [ 365.643664][ T1042] watchdog+0x9b7/0xec0 [ 365.647957][ T1042] kthread+0x357/0x430 [ 365.652026][ T1042] ? reset_hung_task_detector+0x30/0x30 [ 365.657563][ T1042] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 365.663803][ T1042] ret_from_fork+0x3a/0x50 [ 365.668387][ T1042] Sending NMI from CPU 0 to CPUs 1: [ 365.674046][ C1] NMI backtrace for cpu 1 [ 365.674052][ C1] CPU: 1 PID: 2554 Comm: kworker/u4:4 Not tainted 5.1.0-rc7+ #96 [ 365.674058][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.674061][ C1] Workqueue: bat_events batadv_nc_worker [ 365.674068][ C1] RIP: 0010:__lock_acquire+0x183/0x3fb0 [ 365.674078][ C1] Code: b6 34 16 48 c7 c2 20 9a 5c 8a 83 e2 07 83 c2 03 89 bd 50 ff ff ff 40 38 f2 7c 09 40 84 f6 0f 85 33 13 00 00 8b 35 dd 59 05 09 <85> f6 0f 94 c2 83 bd 50 ff ff ff 2f 76 08 84 d2 0f 85 f4 10 00 00 [ 365.674082][ C1] RSP: 0018:ffff8880a1087b18 EFLAGS: 00000097 [ 365.674089][ C1] RAX: ffffffff8a0bfc40 RBX: 0000000000000000 RCX: 0000000000000002 [ 365.674094][ C1] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000002 [ 365.674099][ C1] RBP: ffff8880a1087c50 R08: 1ffffffff1134b79 R09: 0000000000000000 [ 365.674103][ C1] R10: ffffed1015d25bc7 R11: ffff8880a11d20c0 R12: 0000000000000000 [ 365.674108][ C1] R13: ffffffff889a5bc0 R14: 0000000000000000 R15: 0000000000000000 [ 365.674113][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 365.674117][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 365.674122][ C1] CR2: 0000000000458d7f CR3: 000000008da50000 CR4: 00000000001406e0 [ 365.674127][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 365.674131][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 365.674134][ C1] Call Trace: [ 365.674137][ C1] ? debug_object_deactivate+0x1e4/0x360 [ 365.674140][ C1] ? mark_held_locks+0xf0/0xf0 [ 365.674143][ C1] ? find_held_lock+0x35/0x130 [ 365.674147][ C1] ? batadv_nc_worker+0x1fa/0x760 [ 365.674150][ C1] ? mark_held_locks+0xf0/0xf0 [ 365.674153][ C1] lock_acquire+0x16f/0x3f0 [ 365.674156][ C1] ? batadv_nc_worker+0xe3/0x760 [ 365.674160][ C1] batadv_nc_worker+0x117/0x760 [ 365.674163][ C1] ? batadv_nc_worker+0xe3/0x760 [ 365.674167][ C1] process_one_work+0x98e/0x1790 [ 365.674170][ C1] ? pwq_dec_nr_in_flight+0x320/0x320 [ 365.674173][ C1] ? lock_acquire+0x16f/0x3f0 [ 365.674176][ C1] worker_thread+0x98/0xe40 [ 365.674180][ C1] ? trace_hardirqs_on+0x67/0x230 [ 365.674183][ C1] kthread+0x357/0x430 [ 365.674186][ C1] ? process_one_work+0x1790/0x1790 [ 365.674190][ C1] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 365.674193][ C1] ret_from_fork+0x3a/0x50 [ 365.676090][ T1042] Kernel panic - not syncing: hung_task: blocked tasks [ 365.913655][ T1042] CPU: 0 PID: 1042 Comm: khungtaskd Not tainted 5.1.0-rc7+ #96 [ 365.921185][ T1042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.931243][ T1042] Call Trace: [ 365.934635][ T1042] dump_stack+0x172/0x1f0 [ 365.939146][ T1042] panic+0x2cb/0x65c [ 365.943038][ T1042] ? __warn_printk+0xf3/0xf3 [ 365.947624][ T1042] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 365.953253][ T1042] ? ___preempt_schedule+0x16/0x18 [ 365.958358][ T1042] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 365.964593][ T1042] ? nmi_trigger_cpumask_backtrace+0x1fa/0x236 [ 365.970765][ T1042] ? nmi_trigger_cpumask_backtrace+0x204/0x236 [ 365.976924][ T1042] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 365.983075][ T1042] watchdog+0x9c8/0xec0 [ 365.987234][ T1042] kthread+0x357/0x430 [ 365.991300][ T1042] ? reset_hung_task_detector+0x30/0x30 [ 365.996850][ T1042] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 366.003086][ T1042] ret_from_fork+0x3a/0x50 [ 366.009399][ T1042] Kernel Offset: disabled [ 366.013745][ T1042] Rebooting in 86400 seconds..