Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts. 2020/04/02 22:30:25 parsed 1 programs 2020/04/02 22:30:26 executed programs: 0 [ 41.721843] audit: type=1400 audit(1585866626.256:10): avc: denied { execmem } for pid=6233 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.771015] IPVS: ftp: loaded support on port[0] = 21 [ 41.772494] IPVS: ftp: loaded support on port[0] = 21 [ 41.791938] IPVS: ftp: loaded support on port[0] = 21 [ 41.795151] IPVS: ftp: loaded support on port[0] = 21 [ 41.802164] IPVS: ftp: loaded support on port[0] = 21 [ 41.850239] IPVS: ftp: loaded support on port[0] = 21 [ 41.997194] chnl_net:caif_netlink_parms(): no params data found [ 42.122524] chnl_net:caif_netlink_parms(): no params data found [ 42.154045] chnl_net:caif_netlink_parms(): no params data found [ 42.206268] chnl_net:caif_netlink_parms(): no params data found [ 42.237331] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.244411] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.252483] device bridge_slave_0 entered promiscuous mode [ 42.263678] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.271020] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.278576] device bridge_slave_1 entered promiscuous mode [ 42.342221] chnl_net:caif_netlink_parms(): no params data found [ 42.354320] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.362414] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.372089] device bridge_slave_0 entered promiscuous mode [ 42.386739] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.394170] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.401689] device bridge_slave_0 entered promiscuous mode [ 42.410725] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.417081] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.425072] device bridge_slave_1 entered promiscuous mode [ 42.445363] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.452527] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.460399] device bridge_slave_1 entered promiscuous mode [ 42.468129] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.478113] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.500164] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.506533] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.519596] device bridge_slave_0 entered promiscuous mode [ 42.527887] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.535750] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.543558] device bridge_slave_1 entered promiscuous mode [ 42.569457] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.583732] chnl_net:caif_netlink_parms(): no params data found [ 42.599169] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.607827] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.615766] team0: Port device team_slave_0 added [ 42.625056] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.632502] team0: Port device team_slave_1 added [ 42.638585] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.661493] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.682158] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.689616] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.697761] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.717659] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.724984] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.732589] device bridge_slave_0 entered promiscuous mode [ 42.739528] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.745901] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.754924] device bridge_slave_1 entered promiscuous mode [ 42.765513] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.776129] team0: Port device team_slave_0 added [ 42.782734] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.797172] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.805497] team0: Port device team_slave_0 added [ 42.811802] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.819620] team0: Port device team_slave_1 added [ 42.828104] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.841034] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.848310] team0: Port device team_slave_1 added [ 42.864182] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.892550] device hsr_slave_0 entered promiscuous mode [ 42.919178] device hsr_slave_1 entered promiscuous mode [ 42.959172] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.966421] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.973493] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.981505] team0: Port device team_slave_0 added [ 42.997485] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.005590] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.017927] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.025907] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.034602] team0: Port device team_slave_1 added [ 43.040548] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.046890] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.055621] device bridge_slave_0 entered promiscuous mode [ 43.066969] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.073989] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.081624] device bridge_slave_1 entered promiscuous mode [ 43.088765] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.130467] device hsr_slave_0 entered promiscuous mode [ 43.169003] device hsr_slave_1 entered promiscuous mode [ 43.213411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.260346] device hsr_slave_0 entered promiscuous mode [ 43.301144] device hsr_slave_1 entered promiscuous mode [ 43.331169] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.351814] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.358915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.366202] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.373406] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.381873] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.396753] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.404713] team0: Port device team_slave_0 added [ 43.451030] device hsr_slave_0 entered promiscuous mode [ 43.498970] device hsr_slave_1 entered promiscuous mode [ 43.542923] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.550907] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.561523] team0: Port device team_slave_1 added [ 43.567502] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.574994] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.583558] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.591418] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.605293] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.614794] team0: Port device team_slave_0 added [ 43.626041] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.634116] team0: Port device team_slave_1 added [ 43.641916] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.648571] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.656094] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.664694] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.677017] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.731003] device hsr_slave_0 entered promiscuous mode [ 43.778808] device hsr_slave_1 entered promiscuous mode [ 43.819102] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.826555] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.845436] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.921999] device hsr_slave_0 entered promiscuous mode [ 43.968946] device hsr_slave_1 entered promiscuous mode [ 44.010625] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.017289] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.025427] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.059978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.100970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.110084] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.124477] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.132603] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.147958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.158705] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.166726] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.179269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.198776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.206387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.213713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.221054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.230677] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.236918] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.246723] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.254114] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.262930] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.271462] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.279652] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.289791] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.301445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.309927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.317595] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.324289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.331995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.339580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.346651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.354988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.363736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.374886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.385079] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.393651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.401952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.409870] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.416222] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.423294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.431238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.439069] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.445444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.452453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.460253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.467106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.475718] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.485845] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.494748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.503098] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.510219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.517680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.526107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.534094] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.542991] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.549410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.566579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.580579] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.586680] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.596648] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.606869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.615208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.626175] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.633015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.640855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.647849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.656394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.665678] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.672327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.682128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.690896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.699362] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.707548] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.715496] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.725617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.733209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.741399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.749966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.757794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.766253] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.772660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.780474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.788122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.796752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.804706] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.813698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.822554] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.833803] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.840908] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.847204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.855554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.863283] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.869855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.877093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.884581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.892497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.904669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.913268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.924040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.933664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.942138] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.949144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.956850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.965388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.973387] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.979790] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.987118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.996046] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.005000] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.015112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.024121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.031423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.039699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.047544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.055846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.064199] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.072448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.080543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.093818] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.103987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.112505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.123796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.131891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.139232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.146905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.155210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.163216] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.169644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.176430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.184613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.192600] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.199156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.205961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.213906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.221684] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.228015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.234918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.243200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.254498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.263173] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.272332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.284939] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.292467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.302033] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.310047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.317883] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.326447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.334780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.343041] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.352029] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.362066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.370323] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.379075] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.387794] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.396999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.405191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.417608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.425311] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.433347] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.440848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.447658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.456105] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.464225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.472503] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.480274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.487854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.496158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.504163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.512166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.520644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.529282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.539519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.546775] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.554403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.564031] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.577286] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.585352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.594024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.602291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.610794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.618763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.626237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.634719] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.646429] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.654252] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.665452] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.671842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.680639] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.689062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.698099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.705276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.713350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.721010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.728857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.736221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.744258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.752158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.760142] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.768883] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.781063] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.791167] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.797959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.807920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.816269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.824456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.832351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.840087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.856303] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.865241] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.872319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.884941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.897185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.907039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.915206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.923202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.931157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.942161] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.953123] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.962297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.971039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.980078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.988044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.014130] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.021378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.036902] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.047434] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.063740] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.074081] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.090040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.119329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.139246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.155516] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.165158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.224408] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.239639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.252351] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.275180] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.296549] 8021q: adding VLAN 0 to HW filter on device batadv0 2020/04/02 22:30:31 executed programs: 10 [ 206.786441] INFO: task syz-executor.1:7219 blocked for more than 140 seconds. [ 206.793886] Not tainted 4.19.114-syzkaller #0 [ 206.799015] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 206.807063] syz-executor.1 D28584 7219 6242 0x00000004 [ 206.812711] Call Trace: [ 206.815320] __schedule+0x792/0x1c20 [ 206.819125] ? pci_mmcfg_check_reserved+0x120/0x120 [ 206.824204] ? mark_held_locks+0x130/0x130 [ 206.828533] schedule+0x7f/0x1b0 [ 206.831903] schedule_timeout+0x6d7/0xda0 [ 206.836321] ? find_held_lock+0x36/0x1d0 [ 206.840393] ? usleep_range+0x130/0x130 [ 206.844425] ? mark_held_locks+0xc7/0x130 [ 206.848685] ? _raw_spin_unlock_irq+0x27/0x80 [ 206.853184] ? wait_for_completion+0x27a/0x460 [ 206.858348] ? lockdep_hardirqs_on+0x421/0x5c0 [ 206.862962] ? _raw_spin_unlock_irq+0x27/0x80 [ 206.867530] ? trace_hardirqs_on+0x28/0x190 [ 206.871867] wait_for_completion+0x282/0x460 [ 206.876453] ? wait_for_completion_interruptible+0x500/0x500 [ 206.882267] ? wake_up_q+0x100/0x100 [ 206.885979] ? pcrypt_aead_encrypt+0x357/0x450 [ 206.890684] aead_recvmsg+0x1182/0x1fb0 [ 206.894686] ? aead_release+0x50/0x50 [ 206.898654] ? selinux_socket_recvmsg+0x31/0x40 [ 206.903347] ? security_socket_recvmsg+0x5d/0xa0 [ 206.908183] ? aead_release+0x50/0x50 [ 206.911993] sock_recvmsg+0xb9/0xf0 [ 206.915604] sock_read_iter+0x252/0x430 [ 206.919658] ? sock_recvmsg+0xf0/0xf0 [ 206.923483] do_iter_readv_writev+0x3f2/0x960 [ 206.928049] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 206.932815] ? rw_verify_area+0xb8/0x2b0 [ 206.936969] do_iter_read+0x1db/0x580 [ 206.940769] ? dup_iter+0x250/0x250 [ 206.944512] vfs_readv+0xc9/0x130 [ 206.948047] ? lock_downgrade+0x860/0x860 [ 206.952263] ? compat_rw_copy_check_uvector+0x330/0x330 [ 206.957683] ? kasan_check_read+0x11/0x20 [ 206.961828] ? ksys_dup3+0x2e0/0x2e0 [ 206.965526] ? __fget_light+0x174/0x1e0 [ 206.969601] do_readv+0x110/0x330 [ 206.973059] ? vfs_readv+0x130/0x130 [ 206.976835] ? do_syscall_64+0x21/0x4e0 [ 206.980927] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 206.986377] __x64_sys_readv+0x70/0xb0 [ 206.990279] do_syscall_64+0xd6/0x4e0 [ 206.994073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 206.999484] RIP: 0033:0x458c29 [ 207.002848] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 207.021846] RSP: 002b:00007efca86fdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.029678] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 207.037007] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 207.044276] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 207.051614] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efca86fe6d4 [ 207.059065] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 207.066427] INFO: task syz-executor.1:7239 blocked for more than 140 seconds. [ 207.073691] Not tainted 4.19.114-syzkaller #0 [ 207.078783] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.086807] syz-executor.1 D28344 7239 6242 0x00000004 [ 207.092465] Call Trace: [ 207.095059] __schedule+0x792/0x1c20 [ 207.098853] ? pci_mmcfg_check_reserved+0x120/0x120 [ 207.103869] ? mark_held_locks+0x130/0x130 [ 207.108229] schedule+0x7f/0x1b0 [ 207.111614] schedule_timeout+0x6d7/0xda0 [ 207.115741] ? find_held_lock+0x36/0x1d0 [ 207.119867] ? usleep_range+0x130/0x130 [ 207.123843] ? mark_held_locks+0xc7/0x130 [ 207.128050] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.132536] ? wait_for_completion+0x27a/0x460 [ 207.137187] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.141765] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.146304] ? trace_hardirqs_on+0x28/0x190 [ 207.150646] wait_for_completion+0x282/0x460 [ 207.155048] ? wait_for_completion_interruptible+0x500/0x500 [ 207.160899] ? wake_up_q+0x100/0x100 [ 207.164606] ? pcrypt_aead_encrypt+0x357/0x450 [ 207.169229] aead_recvmsg+0x1182/0x1fb0 [ 207.173212] ? aead_release+0x50/0x50 [ 207.177334] ? selinux_socket_recvmsg+0x31/0x40 [ 207.182122] ? security_socket_recvmsg+0x5d/0xa0 [ 207.186995] ? aead_release+0x50/0x50 [ 207.190801] sock_recvmsg+0xb9/0xf0 [ 207.194423] sock_read_iter+0x252/0x430 [ 207.198457] ? sock_recvmsg+0xf0/0xf0 [ 207.202259] do_iter_readv_writev+0x3f2/0x960 [ 207.206807] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 207.211587] ? rw_verify_area+0xb8/0x2b0 [ 207.215631] do_iter_read+0x1db/0x580 [ 207.219497] ? dup_iter+0x250/0x250 [ 207.223136] vfs_readv+0xc9/0x130 [ 207.226655] ? lock_downgrade+0x860/0x860 [ 207.230805] ? compat_rw_copy_check_uvector+0x330/0x330 [ 207.236151] ? kasan_check_read+0x11/0x20 [ 207.240402] ? ksys_dup3+0x2e0/0x2e0 [ 207.244116] ? __fget_light+0x174/0x1e0 [ 207.248144] do_readv+0x110/0x330 [ 207.251594] ? vfs_readv+0x130/0x130 [ 207.255290] ? do_syscall_64+0x21/0x4e0 [ 207.259332] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.264694] __x64_sys_readv+0x70/0xb0 [ 207.269583] do_syscall_64+0xd6/0x4e0 [ 207.273401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.278658] RIP: 0033:0x458c29 [ 207.281862] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 207.300819] RSP: 002b:00007efca86dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.308603] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 207.315867] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 207.323204] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 207.330541] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efca86dd6d4 [ 207.338328] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 207.347035] INFO: task syz-executor.3:7237 blocked for more than 140 seconds. [ 207.354300] Not tainted 4.19.114-syzkaller #0 [ 207.359411] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.367434] syz-executor.3 D28584 7237 6237 0x00000004 [ 207.373056] Call Trace: [ 207.375626] __schedule+0x792/0x1c20 [ 207.379552] ? pci_mmcfg_check_reserved+0x120/0x120 [ 207.384577] ? mark_held_locks+0x130/0x130 [ 207.389046] schedule+0x7f/0x1b0 [ 207.392424] schedule_timeout+0x6d7/0xda0 [ 207.396647] ? find_held_lock+0x36/0x1d0 [ 207.400706] ? usleep_range+0x130/0x130 [ 207.404663] ? mark_held_locks+0xc7/0x130 [ 207.408858] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.413353] ? wait_for_completion+0x27a/0x460 [ 207.417991] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.422565] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.427131] ? trace_hardirqs_on+0x28/0x190 [ 207.431489] wait_for_completion+0x282/0x460 [ 207.435907] ? wait_for_completion_interruptible+0x500/0x500 [ 207.441845] ? wake_up_q+0x100/0x100 [ 207.445567] ? pcrypt_aead_encrypt+0x357/0x450 [ 207.450206] aead_recvmsg+0x1182/0x1fb0 [ 207.454185] ? aead_release+0x50/0x50 [ 207.458056] ? selinux_socket_recvmsg+0x31/0x40 [ 207.462742] ? security_socket_recvmsg+0x5d/0xa0 [ 207.467538] ? aead_release+0x50/0x50 [ 207.471339] sock_recvmsg+0xb9/0xf0 [ 207.474958] sock_read_iter+0x252/0x430 [ 207.478994] ? sock_recvmsg+0xf0/0xf0 [ 207.482812] do_iter_readv_writev+0x3f2/0x960 [ 207.487373] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 207.492123] ? rw_verify_area+0xb8/0x2b0 [ 207.496171] do_iter_read+0x1db/0x580 [ 207.500048] ? dup_iter+0x250/0x250 [ 207.503658] vfs_readv+0xc9/0x130 [ 207.507186] ? lock_downgrade+0x860/0x860 [ 207.511329] ? compat_rw_copy_check_uvector+0x330/0x330 [ 207.516942] ? kasan_check_read+0x11/0x20 [ 207.521088] ? ksys_dup3+0x2e0/0x2e0 [ 207.524783] ? __fget_light+0x174/0x1e0 [ 207.528798] do_readv+0x110/0x330 [ 207.532262] ? vfs_readv+0x130/0x130 [ 207.535963] ? do_syscall_64+0x21/0x4e0 [ 207.540207] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.545730] __x64_sys_readv+0x70/0xb0 [ 207.549696] do_syscall_64+0xd6/0x4e0 [ 207.553498] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.558734] RIP: 0033:0x458c29 [ 207.561917] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 207.580905] RSP: 002b:00007f84686f0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.588752] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 207.596037] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 207.603415] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 207.610744] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f84686f16d4 [ 207.618099] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 207.625397] INFO: task syz-executor.3:7250 blocked for more than 140 seconds. [ 207.636350] Not tainted 4.19.114-syzkaller #0 [ 207.641356] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.649395] syz-executor.3 D28344 7250 6237 0x00000004 [ 207.655035] Call Trace: [ 207.657692] __schedule+0x792/0x1c20 [ 207.661410] ? pci_mmcfg_check_reserved+0x120/0x120 [ 207.666489] ? mark_held_locks+0x130/0x130 [ 207.670738] schedule+0x7f/0x1b0 [ 207.674214] schedule_timeout+0x6d7/0xda0 [ 207.678429] ? find_held_lock+0x36/0x1d0 [ 207.682495] ? usleep_range+0x130/0x130 [ 207.686525] ? mark_held_locks+0xc7/0x130 [ 207.690799] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.695326] ? wait_for_completion+0x27a/0x460 [ 207.700116] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.704708] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.709269] ? trace_hardirqs_on+0x28/0x190 [ 207.713589] wait_for_completion+0x282/0x460 [ 207.718069] ? wait_for_completion_interruptible+0x500/0x500 [ 207.723863] ? wake_up_q+0x100/0x100 [ 207.727643] ? pcrypt_aead_encrypt+0x357/0x450 [ 207.732239] aead_recvmsg+0x1182/0x1fb0 [ 207.736278] ? aead_release+0x50/0x50 [ 207.740076] ? selinux_socket_recvmsg+0x31/0x40 [ 207.744734] ? security_socket_recvmsg+0x5d/0xa0 [ 207.749568] ? aead_release+0x50/0x50 [ 207.753382] sock_recvmsg+0xb9/0xf0 [ 207.757248] sock_read_iter+0x252/0x430 [ 207.761222] ? sock_recvmsg+0xf0/0xf0 [ 207.765022] do_iter_readv_writev+0x3f2/0x960 [ 207.769636] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 207.774396] ? rw_verify_area+0xb8/0x2b0 [ 207.779738] do_iter_read+0x1db/0x580 [ 207.783639] ? dup_iter+0x250/0x250 [ 207.787337] vfs_readv+0xc9/0x130 [ 207.790789] ? lock_downgrade+0x860/0x860 [ 207.794916] ? compat_rw_copy_check_uvector+0x330/0x330 [ 207.800343] ? kasan_check_read+0x11/0x20 [ 207.804501] ? ksys_dup3+0x2e0/0x2e0 [ 207.808300] ? __fget_light+0x174/0x1e0 [ 207.812320] do_readv+0x110/0x330 [ 207.815791] ? vfs_readv+0x130/0x130 [ 207.819639] ? do_syscall_64+0x21/0x4e0 [ 207.823628] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.829062] __x64_sys_readv+0x70/0xb0 [ 207.832948] do_syscall_64+0xd6/0x4e0 [ 207.836820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.842011] RIP: 0033:0x458c29 [ 207.845203] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 207.864182] RSP: 002b:00007f84686cfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.871955] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 207.879441] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 207.886919] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 207.894197] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f84686d06d4 [ 207.901760] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 207.909229] INFO: task syz-executor.0:7232 blocked for more than 140 seconds. [ 207.916582] Not tainted 4.19.114-syzkaller #0 [ 207.921601] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.929629] syz-executor.0 D28088 7232 6239 0x00000004 [ 207.935274] Call Trace: [ 207.937926] __schedule+0x792/0x1c20 [ 207.941640] ? pci_mmcfg_check_reserved+0x120/0x120 [ 207.946720] ? mark_held_locks+0x130/0x130 [ 207.950976] schedule+0x7f/0x1b0 [ 207.954331] schedule_timeout+0x6d7/0xda0 [ 207.958535] ? find_held_lock+0x36/0x1d0 [ 207.963206] ? usleep_range+0x130/0x130 [ 207.967243] ? mark_held_locks+0xc7/0x130 [ 207.971411] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.975906] ? wait_for_completion+0x27a/0x460 [ 207.980589] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.986250] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.990756] ? trace_hardirqs_on+0x28/0x190 [ 207.995111] wait_for_completion+0x282/0x460 [ 207.999609] ? wait_for_completion_interruptible+0x500/0x500 [ 208.005411] ? wake_up_q+0x100/0x100 [ 208.009213] ? pcrypt_aead_encrypt+0x357/0x450 [ 208.013852] aead_recvmsg+0x1182/0x1fb0 [ 208.017931] ? aead_release+0x50/0x50 [ 208.021770] ? selinux_socket_recvmsg+0x31/0x40 [ 208.026495] ? security_socket_recvmsg+0x5d/0xa0 [ 208.031261] ? aead_release+0x50/0x50 [ 208.035096] sock_recvmsg+0xb9/0xf0 [ 208.038789] sock_read_iter+0x252/0x430 [ 208.042764] ? sock_recvmsg+0xf0/0xf0 [ 208.046865] do_iter_readv_writev+0x3f2/0x960 [ 208.051372] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 208.056688] ? rw_verify_area+0xb8/0x2b0 [ 208.060751] do_iter_read+0x1db/0x580 [ 208.064601] ? dup_iter+0x250/0x250 [ 208.069828] vfs_readv+0xc9/0x130 [ 208.073417] ? lock_downgrade+0x860/0x860 [ 208.077680] ? compat_rw_copy_check_uvector+0x330/0x330 [ 208.083053] ? kasan_check_read+0x11/0x20 [ 208.087292] ? ksys_dup3+0x2e0/0x2e0 [ 208.091049] ? __fget_light+0x174/0x1e0 [ 208.095008] do_readv+0x110/0x330 [ 208.098593] ? vfs_readv+0x130/0x130 [ 208.102399] ? do_syscall_64+0x21/0x4e0 [ 208.106435] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.111798] __x64_sys_readv+0x70/0xb0 [ 208.115673] do_syscall_64+0xd6/0x4e0 [ 208.119601] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.124822] RIP: 0033:0x458c29 [ 208.128062] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 208.147289] RSP: 002b:00007ff58f659c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.155111] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 208.162461] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 208.169934] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 208.177383] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff58f65a6d4 [ 208.184830] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 208.192230] INFO: task syz-executor.0:7247 blocked for more than 140 seconds. [ 208.199764] Not tainted 4.19.114-syzkaller #0 [ 208.204791] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.213077] syz-executor.0 D28344 7247 6239 0x00000004 [ 208.218874] Call Trace: [ 208.221489] __schedule+0x792/0x1c20 [ 208.225207] ? pci_mmcfg_check_reserved+0x120/0x120 [ 208.230427] ? mark_held_locks+0x130/0x130 [ 208.234677] schedule+0x7f/0x1b0 [ 208.238103] schedule_timeout+0x6d7/0xda0 [ 208.242511] ? find_held_lock+0x36/0x1d0 [ 208.246666] ? usleep_range+0x130/0x130 [ 208.250671] ? mark_held_locks+0xc7/0x130 [ 208.254965] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.259618] ? wait_for_completion+0x27a/0x460 [ 208.264207] ? lockdep_hardirqs_on+0x421/0x5c0 [ 208.268885] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.273390] ? trace_hardirqs_on+0x28/0x190 [ 208.277919] wait_for_completion+0x282/0x460 [ 208.282408] ? wait_for_completion_interruptible+0x500/0x500 [ 208.288310] ? wake_up_q+0x100/0x100 [ 208.292033] ? pcrypt_aead_encrypt+0x357/0x450 [ 208.296687] aead_recvmsg+0x1182/0x1fb0 [ 208.300669] ? aead_release+0x50/0x50 [ 208.304574] ? selinux_socket_recvmsg+0x31/0x40 [ 208.309425] ? security_socket_recvmsg+0x5d/0xa0 [ 208.314196] ? aead_release+0x50/0x50 [ 208.318089] sock_recvmsg+0xb9/0xf0 [ 208.321833] sock_read_iter+0x252/0x430 [ 208.325962] ? sock_recvmsg+0xf0/0xf0 [ 208.329884] do_iter_readv_writev+0x3f2/0x960 [ 208.334414] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 208.339229] ? rw_verify_area+0xb8/0x2b0 [ 208.343312] do_iter_read+0x1db/0x580 [ 208.347192] ? dup_iter+0x250/0x250 [ 208.350820] vfs_readv+0xc9/0x130 [ 208.354255] ? lock_downgrade+0x860/0x860 [ 208.358462] ? compat_rw_copy_check_uvector+0x330/0x330 [ 208.363825] ? kasan_check_read+0x11/0x20 [ 208.368143] ? ksys_dup3+0x2e0/0x2e0 [ 208.371863] ? __fget_light+0x174/0x1e0 [ 208.375823] do_readv+0x110/0x330 [ 208.379359] ? vfs_readv+0x130/0x130 [ 208.383074] ? do_syscall_64+0x21/0x4e0 [ 208.387095] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.392458] __x64_sys_readv+0x70/0xb0 [ 208.396410] do_syscall_64+0xd6/0x4e0 [ 208.400215] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.405394] RIP: 0033:0x458c29 [ 208.408657] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 208.427633] RSP: 002b:00007ff58f638c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.435365] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 208.443152] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 208.450524] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 208.457880] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff58f6396d4 [ 208.465166] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 208.472533] INFO: task syz-executor.2:7233 blocked for more than 140 seconds. [ 208.479914] Not tainted 4.19.114-syzkaller #0 [ 208.484962] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.493001] syz-executor.2 D28184 7233 6235 0x00000004 [ 208.498694] Call Trace: [ 208.501290] __schedule+0x792/0x1c20 [ 208.504990] ? pci_mmcfg_check_reserved+0x120/0x120 [ 208.510071] ? mark_held_locks+0x130/0x130 [ 208.514339] schedule+0x7f/0x1b0 [ 208.517761] schedule_timeout+0x6d7/0xda0 [ 208.521908] ? find_held_lock+0x36/0x1d0 [ 208.525955] ? usleep_range+0x130/0x130 [ 208.529995] ? mark_held_locks+0xc7/0x130 [ 208.534162] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.538715] ? wait_for_completion+0x27a/0x460 [ 208.543294] ? lockdep_hardirqs_on+0x421/0x5c0 [ 208.548451] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.552968] ? trace_hardirqs_on+0x28/0x190 [ 208.557530] wait_for_completion+0x282/0x460 [ 208.561941] ? wait_for_completion_interruptible+0x500/0x500 [ 208.567830] ? wake_up_q+0x100/0x100 [ 208.571540] ? pcrypt_aead_encrypt+0x357/0x450 [ 208.576115] aead_recvmsg+0x1182/0x1fb0 [ 208.580187] ? aead_release+0x50/0x50 [ 208.583999] ? selinux_socket_recvmsg+0x31/0x40 [ 208.588730] ? security_socket_recvmsg+0x5d/0xa0 [ 208.593488] ? aead_release+0x50/0x50 [ 208.597355] sock_recvmsg+0xb9/0xf0 [ 208.600983] sock_read_iter+0x252/0x430 [ 208.604956] ? sock_recvmsg+0xf0/0xf0 [ 208.608904] do_iter_readv_writev+0x3f2/0x960 [ 208.613546] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 208.618403] ? rw_verify_area+0xb8/0x2b0 [ 208.622500] do_iter_read+0x1db/0x580 [ 208.626499] ? dup_iter+0x250/0x250 [ 208.630189] vfs_readv+0xc9/0x130 [ 208.633629] ? lock_downgrade+0x860/0x860 [ 208.637895] ? compat_rw_copy_check_uvector+0x330/0x330 [ 208.643358] ? kasan_check_read+0x11/0x20 [ 208.647575] ? ksys_dup3+0x2e0/0x2e0 [ 208.651461] ? __fget_light+0x174/0x1e0 [ 208.655426] do_readv+0x110/0x330 [ 208.658939] ? vfs_readv+0x130/0x130 [ 208.662788] ? do_syscall_64+0x21/0x4e0 [ 208.666844] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.672218] __x64_sys_readv+0x70/0xb0 [ 208.676222] do_syscall_64+0xd6/0x4e0 [ 208.680038] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.685215] RIP: 0033:0x458c29 [ 208.688483] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 208.707465] RSP: 002b:00007f7e24c8cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.715208] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 208.722539] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 208.729891] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 208.737243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7e24c8d6d4 [ 208.744647] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 208.752058] INFO: task syz-executor.2:7246 blocked for more than 140 seconds. [ 208.759401] Not tainted 4.19.114-syzkaller #0 [ 208.764415] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.772713] syz-executor.2 D28344 7246 6235 0x00000004 [ 208.778550] Call Trace: [ 208.781153] __schedule+0x792/0x1c20 [ 208.784857] ? pci_mmcfg_check_reserved+0x120/0x120 [ 208.790068] ? mark_held_locks+0x130/0x130 [ 208.794329] schedule+0x7f/0x1b0 [ 208.797771] schedule_timeout+0x6d7/0xda0 [ 208.801922] ? find_held_lock+0x36/0x1d0 [ 208.805970] ? usleep_range+0x130/0x130 [ 208.810011] ? mark_held_locks+0xc7/0x130 [ 208.814160] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.818700] ? wait_for_completion+0x27a/0x460 [ 208.823294] ? lockdep_hardirqs_on+0x421/0x5c0 [ 208.827970] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.832466] ? trace_hardirqs_on+0x28/0x190 [ 208.836836] wait_for_completion+0x282/0x460 [ 208.841245] ? wait_for_completion_interruptible+0x500/0x500 [ 208.847096] ? wake_up_q+0x100/0x100 [ 208.850977] ? pcrypt_aead_encrypt+0x357/0x450 [ 208.855551] aead_recvmsg+0x1182/0x1fb0 [ 208.859635] ? aead_release+0x50/0x50 [ 208.863536] ? selinux_socket_recvmsg+0x31/0x40 [ 208.868405] ? security_socket_recvmsg+0x5d/0xa0 [ 208.873192] ? aead_release+0x50/0x50 [ 208.877072] sock_recvmsg+0xb9/0xf0 [ 208.880801] sock_read_iter+0x252/0x430 [ 208.884772] ? sock_recvmsg+0xf0/0xf0 [ 208.888681] do_iter_readv_writev+0x3f2/0x960 [ 208.894412] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 208.899241] ? rw_verify_area+0xb8/0x2b0 [ 208.903330] do_iter_read+0x1db/0x580 [ 208.907305] ? dup_iter+0x250/0x250 [ 208.910937] vfs_readv+0xc9/0x130 [ 208.916668] ? lock_downgrade+0x860/0x860 [ 208.921715] ? compat_rw_copy_check_uvector+0x330/0x330 [ 208.927188] ? kasan_check_read+0x11/0x20 [ 208.931369] ? ksys_dup3+0x2e0/0x2e0 [ 208.935082] ? __fget_light+0x174/0x1e0 [ 208.939116] do_readv+0x110/0x330 [ 208.942602] ? vfs_readv+0x130/0x130 [ 208.947347] ? do_syscall_64+0x21/0x4e0 [ 208.951336] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.956946] __x64_sys_readv+0x70/0xb0 [ 208.960856] do_syscall_64+0xd6/0x4e0 [ 208.964669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.969946] RIP: 0033:0x458c29 [ 208.973146] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 208.992141] RSP: 002b:00007f7e24c6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.999938] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 209.007299] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 209.014766] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 209.022085] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7e24c6c6d4 [ 209.029436] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 209.036810] INFO: task syz-executor.5:7235 blocked for more than 140 seconds. [ 209.044077] Not tainted 4.19.114-syzkaller #0 [ 209.049146] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 209.057175] syz-executor.5 D28584 7235 6243 0x00000004 [ 209.062827] Call Trace: [ 209.065411] __schedule+0x792/0x1c20 [ 209.069205] ? pci_mmcfg_check_reserved+0x120/0x120 [ 209.074229] ? mark_held_locks+0x130/0x130 [ 209.078555] schedule+0x7f/0x1b0 [ 209.081922] schedule_timeout+0x6d7/0xda0 [ 209.086211] ? find_held_lock+0x36/0x1d0 [ 209.090283] ? usleep_range+0x130/0x130 [ 209.094250] ? mark_held_locks+0xc7/0x130 [ 209.098574] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.103243] ? wait_for_completion+0x27a/0x460 [ 209.107924] ? lockdep_hardirqs_on+0x421/0x5c0 [ 209.112788] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.117626] ? trace_hardirqs_on+0x28/0x190 [ 209.121971] wait_for_completion+0x282/0x460 [ 209.126440] ? wait_for_completion_interruptible+0x500/0x500 [ 209.132252] ? wake_up_q+0x100/0x100 [ 209.136009] ? pcrypt_aead_encrypt+0x357/0x450 [ 209.140940] aead_recvmsg+0x1182/0x1fb0 [ 209.145309] ? aead_release+0x50/0x50 [ 209.149227] ? selinux_socket_recvmsg+0x31/0x40 [ 209.154512] ? security_socket_recvmsg+0x5d/0xa0 [ 209.159426] ? aead_release+0x50/0x50 [ 209.163297] sock_recvmsg+0xb9/0xf0 [ 209.166999] sock_read_iter+0x252/0x430 [ 209.171126] ? sock_recvmsg+0xf0/0xf0 [ 209.174917] do_iter_readv_writev+0x3f2/0x960 [ 209.179510] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 209.184289] ? rw_verify_area+0xb8/0x2b0 [ 209.188466] do_iter_read+0x1db/0x580 [ 209.192274] ? dup_iter+0x250/0x250 [ 209.195921] vfs_readv+0xc9/0x130 [ 209.199463] ? lock_downgrade+0x860/0x860 [ 209.204513] ? compat_rw_copy_check_uvector+0x330/0x330 [ 209.209939] ? kasan_check_read+0x11/0x20 [ 209.214095] ? ksys_dup3+0x2e0/0x2e0 [ 209.217884] ? __fget_light+0x174/0x1e0 [ 209.221875] do_readv+0x110/0x330 [ 209.225408] ? vfs_readv+0x130/0x130 [ 209.229183] ? do_syscall_64+0x21/0x4e0 [ 209.233153] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.238563] __x64_sys_readv+0x70/0xb0 [ 209.242449] do_syscall_64+0xd6/0x4e0 [ 209.246344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.251524] RIP: 0033:0x458c29 [ 209.254697] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 209.273884] RSP: 002b:00007f731a522c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 209.281665] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 209.291040] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 209.298403] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 209.305681] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f731a5236d4 [ 209.313317] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 209.320700] INFO: task syz-executor.5:7249 blocked for more than 140 seconds. [ 209.328079] Not tainted 4.19.114-syzkaller #0 [ 209.333093] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 209.341152] syz-executor.5 D28344 7249 6243 0x00000004 [ 209.346887] Call Trace: [ 209.349478] __schedule+0x792/0x1c20 [ 209.353388] ? pci_mmcfg_check_reserved+0x120/0x120 [ 209.358938] ? mark_held_locks+0x130/0x130 [ 209.363246] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 209.368075] schedule+0x7f/0x1b0 [ 209.371440] schedule_timeout+0x6d7/0xda0 [ 209.375597] ? find_held_lock+0x36/0x1d0 [ 209.379712] ? usleep_range+0x130/0x130 [ 209.383688] ? mark_held_locks+0xc7/0x130 [ 209.387894] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.392390] ? wait_for_completion+0x27a/0x460 [ 209.397053] ? lockdep_hardirqs_on+0x421/0x5c0 [ 209.401636] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.406240] ? trace_hardirqs_on+0x28/0x190 [ 209.410586] wait_for_completion+0x282/0x460 [ 209.415223] ? wait_for_completion_interruptible+0x500/0x500 [ 209.421113] ? wake_up_q+0x100/0x100 [ 209.424830] ? pcrypt_aead_encrypt+0x357/0x450 [ 209.429495] aead_recvmsg+0x1182/0x1fb0 [ 209.433633] ? aead_release+0x50/0x50 [ 209.437528] ? selinux_socket_recvmsg+0x31/0x40 [ 209.442338] ? security_socket_recvmsg+0x5d/0xa0 [ 209.447216] ? aead_release+0x50/0x50 [ 209.451093] sock_recvmsg+0xb9/0xf0 [ 209.454720] sock_read_iter+0x252/0x430 [ 209.458765] ? sock_recvmsg+0xf0/0xf0 [ 209.462582] do_iter_readv_writev+0x3f2/0x960 [ 209.467185] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 209.472068] ? rw_verify_area+0xb8/0x2b0 [ 209.476333] do_iter_read+0x1db/0x580 [ 209.480137] ? dup_iter+0x250/0x250 [ 209.483766] vfs_readv+0xc9/0x130 [ 209.489543] ? lock_downgrade+0x860/0x860 [ 209.493692] ? compat_rw_copy_check_uvector+0x330/0x330 [ 209.499293] ? kasan_check_read+0x11/0x20 [ 209.503555] ? ksys_dup3+0x2e0/0x2e0 [ 209.507349] ? __fget_light+0x174/0x1e0 [ 209.511335] do_readv+0x110/0x330 [ 209.514789] ? vfs_readv+0x130/0x130 [ 209.518583] ? do_syscall_64+0x21/0x4e0 [ 209.522565] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.528011] __x64_sys_readv+0x70/0xb0 [ 209.532001] do_syscall_64+0xd6/0x4e0 [ 209.535913] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.541166] RIP: 0033:0x458c29 [ 209.544354] Code: 08 48 c7 44 24 10 04 00 00 00 e8 62 d8 fa ff 48 8b 44 24 18 48 8b 4c 24 30 48 83 c1 08 48 89 0c 24 48 89 44 24 08 48 c7 44 24 <10> 10 00 00 00 e8 3d d8 fa ff 48 8b 44 24 18 48 89 44 24 40 48 8b [ 209.563450] RSP: 002b:00007f731a501c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 209.571226] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 209.578562] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 209.585918] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 209.593299] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f731a5026d4 [ 209.600666] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 00000000ffffffff [ 209.608212] [ 209.608212] Showing all locks held in the system: [ 209.614648] 1 lock held by khungtaskd/1028: [ 209.619036] #0: 000000005db89754 (rcu_read_lock){....}, at: debug_show_all_locks+0x5b/0x27a [ 209.627734] 1 lock held by in:imklog/5740: [ 209.631961] #0: 00000000dce9c750 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xa7/0xd0 [ 209.639850] 1 lock held by syz-executor.1/7219: [ 209.644540] #0: 00000000cf85b987 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.653366] 1 lock held by syz-executor.1/7239: [ 209.658133] #0: 000000004f198d88 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.666993] 1 lock held by syz-executor.3/7237: [ 209.671661] #0: 00000000953b727c (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.680836] 1 lock held by syz-executor.3/7250: [ 209.685510] #0: 000000007dc7604a (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.694563] 1 lock held by syz-executor.0/7232: [ 209.699342] #0: 000000002ecbd4ba (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.708156] 1 lock held by syz-executor.0/7247: [ 209.712820] #0: 00000000ed3faecc (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.721657] 1 lock held by syz-executor.2/7233: [ 209.726387] #0: 00000000d760df97 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.735166] 1 lock held by syz-executor.2/7246: [ 209.739900] #0: 00000000bed209e8 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.748732] 1 lock held by syz-executor.5/7235: [ 209.753395] #0: 00000000bc467cc5 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.762240] 1 lock held by syz-executor.5/7249: [ 209.767104] #0: 000000009503a268 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.775913] 1 lock held by syz-executor.4/7236: [ 209.780770] #0: 000000001cc51ec7 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.789622] 1 lock held by syz-executor.4/7251: [ 209.794471] #0: 00000000b667ae59 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.803425] [ 209.805095] ============================================= [ 209.805095] [ 209.812272] NMI backtrace for cpu 1 [ 209.815912] CPU: 1 PID: 1028 Comm: khungtaskd Not tainted 4.19.114-syzkaller #0 [ 209.823353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.832896] Call Trace: [ 209.835641] dump_stack+0x123/0x177 [ 209.839326] nmi_cpu_backtrace.cold.4+0x3e/0x76 [ 209.844011] ? lapic_can_unplug_cpu.cold.29+0x3f/0x3f [ 209.849195] nmi_trigger_cpumask_backtrace+0xe6/0x11a [ 209.854502] arch_trigger_cpumask_backtrace+0x14/0x20 [ 209.859801] watchdog+0x5c3/0xb40 [ 209.863300] kthread+0x327/0x3f0 [ 209.866659] ? hungtask_pm_notify+0x40/0x40 [ 209.871016] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 209.876542] ret_from_fork+0x3a/0x50 [ 209.880417] Sending NMI from CPU 1 to CPUs 0: [ 209.885122] NMI backtrace for cpu 0 [ 209.885124] CPU: 0 PID: 5743 Comm: rs:main Q:Reg Not tainted 4.19.114-syzkaller #0 [ 209.885126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.885127] RIP: 0010:__lock_is_held+0x84/0x140 [ 209.885130] Code: 00 00 fc ff df 4d 8d b4 24 80 08 00 00 49 c1 ed 03 49 01 c5 41 8b 84 24 78 08 00 00 85 c0 7f 24 e9 85 00 00 00 41 0f b6 45 00 <41> 83 c7 01 84 c0 74 08 3c 03 0f 8e 8f 00 00 00 45 39 bc 24 78 08 [ 209.885131] RSP: 0018:ffff88808bb877b8 EFLAGS: 00000046 [ 209.885134] RAX: 0000000000000000 RBX: ffff8880944a0990 RCX: 0000000000000000 [ 209.885135] RDX: 0000000000000000 RSI: ffffffff8819a220 RDI: ffff8880944a09b2 [ 209.885136] RBP: ffff88808bb877f8 R08: ffffed1015d44733 R09: ffffed1015d44732 [ 209.885138] R10: ffffed1015d44732 R11: ffff8880aea23993 R12: ffff8880944a00c0 [ 209.885139] R13: ffffed1012894127 R14: ffff8880944a0940 R15: 0000000000000002 [ 209.885140] FS: 00007fafe56bd700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 209.885142] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 209.885143] CR2: 00007f836434f008 CR3: 0000000092af4000 CR4: 00000000001406f0 [ 209.885144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 209.885145] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 209.885146] Call Trace: [ 209.885148] lock_is_held_type+0x118/0x210 [ 209.885149] rcu_read_lock_sched_held+0x108/0x120 [ 209.885150] mark_buffer_dirty+0x31f/0x430 [ 209.885151] __block_commit_write.isra.38+0xdf/0x200 [ 209.885152] block_write_end+0x2e/0xf0 [ 209.885153] generic_write_end+0x1e/0x70 [ 209.885154] ext4_da_write_end+0x2ba/0xa10 [ 209.885156] ? iov_iter_copy_from_user_atomic+0x209/0x8c0 [ 209.885157] generic_perform_write+0x349/0x490 [ 209.885158] ? page_endio+0x5d0/0x5d0 [ 209.885159] ? file_update_time+0x273/0x400 [ 209.885160] ? current_time+0x140/0x140 [ 209.885161] ? lock_acquire+0x173/0x3d0 [ 209.885162] ? ext4_file_write_iter+0x1e3/0xe60 [ 209.885164] __generic_file_write_iter+0x201/0x580 [ 209.885165] ext4_file_write_iter+0x282/0xe60 [ 209.885166] ? ext4_file_mmap+0x370/0x370 [ 209.885167] ? mark_held_locks+0x130/0x130 [ 209.885168] ? __lock_is_held+0xb5/0x140 [ 209.885169] __vfs_write+0x44b/0x890 [ 209.885170] ? kernel_read+0x130/0x130 [ 209.885171] ? __lock_is_held+0xb5/0x140 [ 209.885172] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 209.885173] ? __sb_start_write+0x1f3/0x2a0 [ 209.885174] vfs_write+0x150/0x4d0 [ 209.885175] ksys_write+0x103/0x260 [ 209.885177] ? __ia32_sys_read+0xa0/0xa0 [ 209.885178] ? do_syscall_64+0x21/0x4e0 [ 209.885179] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.885180] __x64_sys_write+0x6e/0xb0 [ 209.885181] do_syscall_64+0xd6/0x4e0 [ 209.885182] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.885183] RIP: 0033:0x7fafe81011cd [ 209.885185] Code: c2 20 00 00 75 10 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ae fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 f7 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 209.885186] RSP: 002b:00007fafe56bc590 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 209.885189] RAX: ffffffffffffffda RBX: 00007fafdc021f80 RCX: 00007fafe81011cd [ 209.885190] RDX: 00000000000004c6 RSI: 00007fafdc021f80 RDI: 0000000000000006 [ 209.885192] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 209.885193] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fafdc021d00 [ 209.885194] R13: 00007fafe56bc5b0 R14: 000055a81cbbb360 R15: 00000000000004c6 [ 209.885933] Kernel panic - not syncing: hung_task: blocked tasks [ 210.224975] CPU: 1 PID: 1028 Comm: khungtaskd Not tainted 4.19.114-syzkaller #0 [ 210.232525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.241870] Call Trace: [ 210.244444] dump_stack+0x123/0x177 [ 210.248062] panic+0x1cd/0x387 [ 210.251234] ? __warn_printk+0xd6/0xd6 [ 210.255105] watchdog+0x5d4/0xb40 [ 210.258540] kthread+0x327/0x3f0 [ 210.261889] ? hungtask_pm_notify+0x40/0x40 [ 210.266199] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 210.271715] ret_from_fork+0x3a/0x50 [ 210.277055] Kernel Offset: disabled [ 210.280735] Rebooting in 86400 seconds..