Warning: Permanently added '10.128.1.50' (ECDSA) to the list of known hosts. 2020/10/30 11:27:30 parsed 1 programs 2020/10/30 11:27:31 executed programs: 0 [ 40.669144] audit: type=1400 audit(1604057251.320:10): avc: denied { execmem } for pid=6239 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.714148] IPVS: ftp: loaded support on port[0] = 21 [ 40.725299] IPVS: ftp: loaded support on port[0] = 21 [ 40.746627] IPVS: ftp: loaded support on port[0] = 21 [ 40.754138] IPVS: ftp: loaded support on port[0] = 21 [ 40.784977] IPVS: ftp: loaded support on port[0] = 21 [ 40.797536] IPVS: ftp: loaded support on port[0] = 21 [ 40.972915] chnl_net:caif_netlink_parms(): no params data found [ 41.034019] chnl_net:caif_netlink_parms(): no params data found [ 41.115761] chnl_net:caif_netlink_parms(): no params data found [ 41.147244] chnl_net:caif_netlink_parms(): no params data found [ 41.173807] chnl_net:caif_netlink_parms(): no params data found [ 41.183230] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.190618] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.197977] device bridge_slave_0 entered promiscuous mode [ 41.226214] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.234044] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.242244] device bridge_slave_0 entered promiscuous mode [ 41.251637] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.259092] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.266143] device bridge_slave_1 entered promiscuous mode [ 41.277158] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.283731] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.291145] device bridge_slave_1 entered promiscuous mode [ 41.314880] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.321505] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.329047] device bridge_slave_0 entered promiscuous mode [ 41.353687] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.360491] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.367922] device bridge_slave_0 entered promiscuous mode [ 41.381981] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.389518] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.396324] device bridge_slave_1 entered promiscuous mode [ 41.405213] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.414035] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.423573] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.441367] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.449882] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.456779] device bridge_slave_1 entered promiscuous mode [ 41.481161] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.516206] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.537250] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.546461] team0: Port device team_slave_0 added [ 41.560117] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.572444] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.581238] team0: Port device team_slave_0 added [ 41.586438] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.594016] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.602042] device bridge_slave_0 entered promiscuous mode [ 41.610935] chnl_net:caif_netlink_parms(): no params data found [ 41.619757] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.626915] team0: Port device team_slave_1 added [ 41.633129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.641414] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.655236] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.663211] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.670781] team0: Port device team_slave_1 added [ 41.675894] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.683074] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.690600] device bridge_slave_1 entered promiscuous mode [ 41.702565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.710428] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.718399] team0: Port device team_slave_0 added [ 41.727123] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.735102] team0: Port device team_slave_1 added [ 41.740953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.748284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.765044] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.777150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.791968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.799494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.840726] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.850002] team0: Port device team_slave_0 added [ 41.862728] device hsr_slave_0 entered promiscuous mode [ 41.869209] device hsr_slave_1 entered promiscuous mode [ 41.880119] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.888296] team0: Port device team_slave_0 added [ 41.895426] device hsr_slave_0 entered promiscuous mode [ 41.901975] device hsr_slave_1 entered promiscuous mode [ 41.908303] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.915656] team0: Port device team_slave_1 added [ 41.921166] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.933522] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.943807] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.951067] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.958371] team0: Port device team_slave_1 added [ 41.963710] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.971899] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.981264] device hsr_slave_0 entered promiscuous mode [ 41.988633] device hsr_slave_1 entered promiscuous mode [ 41.994260] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.000912] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.009461] device bridge_slave_0 entered promiscuous mode [ 42.016090] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.023204] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.031218] device bridge_slave_1 entered promiscuous mode [ 42.037457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.044627] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.056782] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.063983] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.084764] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.117429] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.130825] device hsr_slave_0 entered promiscuous mode [ 42.136494] device hsr_slave_1 entered promiscuous mode [ 42.148250] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.158987] device hsr_slave_0 entered promiscuous mode [ 42.164612] device hsr_slave_1 entered promiscuous mode [ 42.171561] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.179150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.187554] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.194634] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.202448] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.225550] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.232387] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.243566] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.251096] team0: Port device team_slave_0 added [ 42.256583] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.264436] team0: Port device team_slave_1 added [ 42.282895] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.290290] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.300412] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.317759] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.357729] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.366466] device hsr_slave_0 entered promiscuous mode [ 42.373031] device hsr_slave_1 entered promiscuous mode [ 42.382685] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.392261] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.409186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.420651] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.429603] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.443583] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.452533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.460708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.479183] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.485287] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.494440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.505759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.515470] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.527833] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.534532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.542754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.551156] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.557764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.564805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.572982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.582848] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.591980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.602264] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.610157] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.618893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.625968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.634740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.642830] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.649339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.661983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.669828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.682228] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.689672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.698350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.705195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.714441] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.722835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.732425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.740801] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.749924] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.758595] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.766775] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.775422] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.781821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.792105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.800788] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.807228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.813939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.821824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.829759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.837443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.844309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.852717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.861997] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.872920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.882364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.891427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.898734] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.905604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.913486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.921354] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.927777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.934850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.943462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.951126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.959073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.966590] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.972987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.979973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.990532] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.997733] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.003803] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.016671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.026273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.034649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.042463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.050637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.058665] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.066144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.076968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.087518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.098462] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.104551] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.112224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.120768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.129280] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.135703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.142697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.151843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.160591] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.173426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.182116] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.190823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.200259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.209221] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.216630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.225359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.233508] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.240020] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.247772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.255598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.263901] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.275144] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.283575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.293632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.302180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.309617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.318480] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.325367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.333968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.342507] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.349197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.356071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.364022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.372326] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.378738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.385476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.393310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.402654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.412155] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.423537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.431460] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.441316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.449877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.457928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.465389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.473295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.482904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.492485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.502577] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.510832] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.519088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.526701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.535438] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.543718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.552173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.561230] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.570360] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.581822] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.588034] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.597600] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.604582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.612572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.620968] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.627392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.634212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.649364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.663886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.674237] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.685680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.695326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.710116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.720823] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.729179] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.738406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.753022] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.763088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.776142] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.783149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.792022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.804343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.813325] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.821338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.829512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.837212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.844679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.854215] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.861774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.870555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.883373] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.893187] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.909732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.930022] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.950193] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.959674] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.971070] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.982947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.991052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.999434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.008646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.015636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.023796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.032904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.041883] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.051923] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.059573] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.067837] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.073886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.083872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.109811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.129906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.153568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.167991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.183354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.193608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.205847] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.212278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.222434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.230193] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.240975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.254910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.264532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.274782] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.282590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.290957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.299100] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.305538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.312381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.320061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.329875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.340656] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.346723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.362029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.371882] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.381485] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.391550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.400370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.408487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.416249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.424182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.432347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.440171] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.452197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.462567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.475159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.483689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.503480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.511504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.519539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.533523] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.540151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.551007] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.574053] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.588743] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.601000] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.954075] INFO: task syz-executor.2:7220 blocked for more than 140 seconds. [ 206.961509] Not tainted 4.19.154-syzkaller #0 [ 206.967164] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 206.975214] syz-executor.2 D28120 7220 6241 0x00000004 [ 206.980861] Call Trace: [ 206.983579] __schedule+0x792/0x1c20 [ 206.987386] ? pci_mmcfg_check_reserved+0x120/0x120 [ 206.992456] ? mark_held_locks+0x130/0x130 [ 206.996774] schedule+0x7f/0x1b0 [ 207.000150] schedule_timeout+0x6e3/0xe00 [ 207.004366] ? find_held_lock+0x36/0x1d0 [ 207.008443] ? usleep_range+0x130/0x130 [ 207.012396] ? mark_held_locks+0xc7/0x130 [ 207.016604] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.021131] ? wait_for_completion+0x27a/0x460 [ 207.025761] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.030357] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.034953] ? trace_hardirqs_on+0x28/0x190 [ 207.039294] wait_for_completion+0x282/0x460 [ 207.043700] ? wait_for_completion_interruptible+0x500/0x500 [ 207.049567] ? wake_up_q+0x100/0x100 [ 207.053299] ? pcrypt_aead_encrypt+0x357/0x450 [ 207.057966] aead_recvmsg+0x1144/0x1fb0 [ 207.061945] ? aead_sendpage_nokey+0x80/0x80 [ 207.066433] ? selinux_socket_recvmsg+0x31/0x40 [ 207.071099] ? security_socket_recvmsg+0x5d/0xa0 [ 207.075909] ? aead_sendpage_nokey+0x80/0x80 [ 207.080322] sock_recvmsg+0xb9/0xf0 [ 207.084065] sock_read_iter+0x252/0x430 [ 207.088080] ? sock_recvmsg+0xf0/0xf0 [ 207.091887] do_iter_readv_writev+0x3f2/0x960 [ 207.097047] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 207.101841] ? rw_verify_area+0xb8/0x2b0 [ 207.106237] do_iter_read+0x1db/0x580 [ 207.110039] ? dup_iter+0x250/0x250 [ 207.113694] vfs_readv+0xc9/0x130 [ 207.117983] ? lock_downgrade+0x860/0x860 [ 207.122143] ? compat_rw_copy_check_uvector+0x330/0x330 [ 207.127571] ? kasan_check_read+0x11/0x20 [ 207.131722] ? ksys_dup3+0x2e0/0x2e0 [ 207.135510] ? __fget_light+0x174/0x1e0 [ 207.139511] do_readv+0x110/0x330 [ 207.142954] ? vfs_readv+0x130/0x130 [ 207.146747] ? do_syscall_64+0x21/0x4e0 [ 207.150830] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.156263] __x64_sys_readv+0x70/0xb0 [ 207.160160] do_syscall_64+0xd6/0x4e0 [ 207.164013] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.169205] RIP: 0033:0x458ca9 [ 207.172391] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 207.191360] RSP: 002b:00007fd614119c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.199186] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 207.206542] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 207.213906] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 207.221175] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd61411a6d4 [ 207.229078] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 207.236459] INFO: task syz-executor.2:7233 blocked for more than 140 seconds. [ 207.243723] Not tainted 4.19.154-syzkaller #0 [ 207.248813] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.256840] syz-executor.2 D27656 7233 6241 0x00000004 [ 207.262481] Call Trace: [ 207.265132] __schedule+0x792/0x1c20 [ 207.268855] ? pci_mmcfg_check_reserved+0x120/0x120 [ 207.273957] ? mark_held_locks+0x130/0x130 [ 207.278209] schedule+0x7f/0x1b0 [ 207.281575] schedule_timeout+0x6e3/0xe00 [ 207.285807] ? find_held_lock+0x36/0x1d0 [ 207.289988] ? usleep_range+0x130/0x130 [ 207.295169] ? mark_held_locks+0xc7/0x130 [ 207.300327] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.304868] ? wait_for_completion+0x27a/0x460 [ 207.309449] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.314087] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.318590] ? trace_hardirqs_on+0x28/0x190 [ 207.322894] wait_for_completion+0x282/0x460 [ 207.327379] ? wait_for_completion_interruptible+0x500/0x500 [ 207.333175] ? wake_up_q+0x100/0x100 [ 207.336965] ? pcrypt_aead_encrypt+0x357/0x450 [ 207.341568] aead_recvmsg+0x1144/0x1fb0 [ 207.345627] ? aead_sendpage_nokey+0x80/0x80 [ 207.350056] ? selinux_socket_recvmsg+0x31/0x40 [ 207.355346] ? security_socket_recvmsg+0x5d/0xa0 [ 207.360109] ? aead_sendpage_nokey+0x80/0x80 [ 207.364581] sock_recvmsg+0xb9/0xf0 [ 207.368201] sock_read_iter+0x252/0x430 [ 207.372169] ? sock_recvmsg+0xf0/0xf0 [ 207.376062] do_iter_readv_writev+0x3f2/0x960 [ 207.380569] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 207.385389] ? rw_verify_area+0xb8/0x2b0 [ 207.389446] do_iter_read+0x1db/0x580 [ 207.393227] ? dup_iter+0x250/0x250 [ 207.396930] vfs_readv+0xc9/0x130 [ 207.400377] ? lock_downgrade+0x860/0x860 [ 207.404584] ? compat_rw_copy_check_uvector+0x330/0x330 [ 207.409938] ? kasan_check_read+0x11/0x20 [ 207.414168] ? ksys_dup3+0x2e0/0x2e0 [ 207.417882] ? __fget_light+0x174/0x1e0 [ 207.421860] do_readv+0x110/0x330 [ 207.425381] ? vfs_readv+0x130/0x130 [ 207.429114] ? do_syscall_64+0x21/0x4e0 [ 207.433084] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.438519] __x64_sys_readv+0x70/0xb0 [ 207.442436] do_syscall_64+0xd6/0x4e0 [ 207.446319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.451610] RIP: 0033:0x458ca9 [ 207.454847] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 207.473905] RSP: 002b:00007fd6140f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.481845] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 207.489718] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 207.497078] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 207.504514] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd6140f96d4 [ 207.511781] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 207.519137] INFO: task syz-executor.4:7264 blocked for more than 140 seconds. [ 207.526491] Not tainted 4.19.154-syzkaller #0 [ 207.531499] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.539522] syz-executor.4 D27656 7264 6247 0x00000004 [ 207.545213] Call Trace: [ 207.547799] __schedule+0x792/0x1c20 [ 207.551692] ? pci_mmcfg_check_reserved+0x120/0x120 [ 207.556820] ? mark_held_locks+0x130/0x130 [ 207.561059] schedule+0x7f/0x1b0 [ 207.564473] schedule_timeout+0x6e3/0xe00 [ 207.568640] ? find_held_lock+0x36/0x1d0 [ 207.572685] ? usleep_range+0x130/0x130 [ 207.576714] ? mark_held_locks+0xc7/0x130 [ 207.580957] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.585521] ? wait_for_completion+0x27a/0x460 [ 207.590111] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.594788] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.599310] ? trace_hardirqs_on+0x28/0x190 [ 207.603662] wait_for_completion+0x282/0x460 [ 207.608241] ? wait_for_completion_interruptible+0x500/0x500 [ 207.614768] ? wake_up_q+0x100/0x100 [ 207.618476] ? pcrypt_aead_encrypt+0x357/0x450 [ 207.623057] aead_recvmsg+0x1144/0x1fb0 [ 207.627104] ? aead_sendpage_nokey+0x80/0x80 [ 207.631519] ? selinux_socket_recvmsg+0x31/0x40 [ 207.636233] ? security_socket_recvmsg+0x5d/0xa0 [ 207.641000] ? aead_sendpage_nokey+0x80/0x80 [ 207.645600] sock_recvmsg+0xb9/0xf0 [ 207.650621] sock_read_iter+0x252/0x430 [ 207.654648] ? sock_recvmsg+0xf0/0xf0 [ 207.658496] do_iter_readv_writev+0x3f2/0x960 [ 207.662987] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 207.667796] ? rw_verify_area+0xb8/0x2b0 [ 207.671871] do_iter_read+0x1db/0x580 [ 207.675744] ? dup_iter+0x250/0x250 [ 207.679386] vfs_readv+0xc9/0x130 [ 207.682832] ? lock_downgrade+0x860/0x860 [ 207.687031] ? compat_rw_copy_check_uvector+0x330/0x330 [ 207.692410] ? kasan_check_read+0x11/0x20 [ 207.696645] ? ksys_dup3+0x2e0/0x2e0 [ 207.700397] ? __fget_light+0x174/0x1e0 [ 207.704429] do_readv+0x110/0x330 [ 207.707877] ? vfs_readv+0x130/0x130 [ 207.711602] ? do_syscall_64+0x21/0x4e0 [ 207.715663] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.721049] __x64_sys_readv+0x70/0xb0 [ 207.725082] do_syscall_64+0xd6/0x4e0 [ 207.728895] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.734272] RIP: 0033:0x458ca9 [ 207.737467] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 207.757052] RSP: 002b:00007f0e5c460c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.764855] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 207.772203] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 207.779598] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 207.786986] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e5c4616d4 [ 207.794334] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 207.801635] INFO: task syz-executor.4:7274 blocked for more than 140 seconds. [ 207.809179] Not tainted 4.19.154-syzkaller #0 [ 207.814262] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.822509] syz-executor.4 D27416 7274 6247 0x00000004 [ 207.828206] Call Trace: [ 207.830798] __schedule+0x792/0x1c20 [ 207.834567] ? pci_mmcfg_check_reserved+0x120/0x120 [ 207.839593] ? mark_held_locks+0x130/0x130 [ 207.843891] schedule+0x7f/0x1b0 [ 207.847261] schedule_timeout+0x6e3/0xe00 [ 207.851467] ? find_held_lock+0x36/0x1d0 [ 207.855598] ? usleep_range+0x130/0x130 [ 207.859575] ? mark_held_locks+0xc7/0x130 [ 207.863879] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.868376] ? wait_for_completion+0x27a/0x460 [ 207.872945] ? lockdep_hardirqs_on+0x421/0x5c0 [ 207.877773] ? _raw_spin_unlock_irq+0x27/0x80 [ 207.882275] ? trace_hardirqs_on+0x28/0x190 [ 207.887257] wait_for_completion+0x282/0x460 [ 207.891696] ? wait_for_completion_interruptible+0x500/0x500 [ 207.897568] ? wake_up_q+0x100/0x100 [ 207.901278] ? pcrypt_aead_encrypt+0x357/0x450 [ 207.906082] aead_recvmsg+0x1144/0x1fb0 [ 207.910057] ? aead_sendpage_nokey+0x80/0x80 [ 207.914527] ? selinux_socket_recvmsg+0x31/0x40 [ 207.919187] ? security_socket_recvmsg+0x5d/0xa0 [ 207.924008] ? aead_sendpage_nokey+0x80/0x80 [ 207.928501] sock_recvmsg+0xb9/0xf0 [ 207.932902] sock_read_iter+0x252/0x430 [ 207.936934] ? sock_recvmsg+0xf0/0xf0 [ 207.940738] do_iter_readv_writev+0x3f2/0x960 [ 207.945301] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 207.950167] ? rw_verify_area+0xb8/0x2b0 [ 207.954278] do_iter_read+0x1db/0x580 [ 207.958082] ? dup_iter+0x250/0x250 [ 207.961784] vfs_readv+0xc9/0x130 [ 207.965305] ? lock_downgrade+0x860/0x860 [ 207.969466] ? compat_rw_copy_check_uvector+0x330/0x330 [ 207.974885] ? kasan_check_read+0x11/0x20 [ 207.979313] ? ksys_dup3+0x2e0/0x2e0 [ 207.983030] ? __fget_light+0x174/0x1e0 [ 207.987074] do_readv+0x110/0x330 [ 207.990539] ? vfs_readv+0x130/0x130 [ 207.994449] ? do_syscall_64+0x21/0x4e0 [ 207.998414] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.003879] __x64_sys_readv+0x70/0xb0 [ 208.007776] do_syscall_64+0xd6/0x4e0 [ 208.011641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.017480] RIP: 0033:0x458ca9 [ 208.020681] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 208.039637] RSP: 002b:00007f0e5c43fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.047438] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 208.054776] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 208.062219] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 208.069801] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e5c4406d4 [ 208.077152] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 208.084523] INFO: task syz-executor.1:7258 blocked for more than 140 seconds. [ 208.091786] Not tainted 4.19.154-syzkaller #0 [ 208.097062] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.105101] syz-executor.1 D27656 7258 6243 0x00000004 [ 208.111949] Call Trace: [ 208.114603] __schedule+0x792/0x1c20 [ 208.118319] ? pci_mmcfg_check_reserved+0x120/0x120 [ 208.123338] ? mark_held_locks+0x130/0x130 [ 208.128078] schedule+0x7f/0x1b0 [ 208.131448] schedule_timeout+0x6e3/0xe00 [ 208.135671] ? find_held_lock+0x36/0x1d0 [ 208.139741] ? usleep_range+0x130/0x130 [ 208.143704] ? mark_held_locks+0xc7/0x130 [ 208.148465] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.152966] ? wait_for_completion+0x27a/0x460 [ 208.157724] ? lockdep_hardirqs_on+0x421/0x5c0 [ 208.162303] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.166862] ? trace_hardirqs_on+0x28/0x190 [ 208.171611] wait_for_completion+0x282/0x460 [ 208.176059] ? wait_for_completion_interruptible+0x500/0x500 [ 208.181852] ? wake_up_q+0x100/0x100 [ 208.185636] ? pcrypt_aead_encrypt+0x357/0x450 [ 208.190215] aead_recvmsg+0x1144/0x1fb0 [ 208.194257] ? aead_sendpage_nokey+0x80/0x80 [ 208.198655] ? selinux_socket_recvmsg+0x31/0x40 [ 208.203313] ? security_socket_recvmsg+0x5d/0xa0 [ 208.208127] ? aead_sendpage_nokey+0x80/0x80 [ 208.212548] sock_recvmsg+0xb9/0xf0 [ 208.216255] sock_read_iter+0x252/0x430 [ 208.220590] ? sock_recvmsg+0xf0/0xf0 [ 208.224458] do_iter_readv_writev+0x3f2/0x960 [ 208.228944] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 208.233678] ? rw_verify_area+0xb8/0x2b0 [ 208.237844] do_iter_read+0x1db/0x580 [ 208.241637] ? dup_iter+0x250/0x250 [ 208.245313] vfs_readv+0xc9/0x130 [ 208.248757] ? lock_downgrade+0x860/0x860 [ 208.252881] ? compat_rw_copy_check_uvector+0x330/0x330 [ 208.258298] ? kasan_check_read+0x11/0x20 [ 208.262465] ? ksys_dup3+0x2e0/0x2e0 [ 208.266235] ? __fget_light+0x174/0x1e0 [ 208.270204] do_readv+0x110/0x330 [ 208.274533] ? vfs_readv+0x130/0x130 [ 208.278260] ? do_syscall_64+0x21/0x4e0 [ 208.282244] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.287933] __x64_sys_readv+0x70/0xb0 [ 208.291985] do_syscall_64+0xd6/0x4e0 [ 208.295846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.301059] RIP: 0033:0x458ca9 [ 208.304314] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 208.323454] RSP: 002b:00007f7146876c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.331267] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 208.338629] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 208.345996] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 208.353266] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f71468776d4 [ 208.360596] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 208.367964] INFO: task syz-executor.1:7272 blocked for more than 140 seconds. [ 208.375318] Not tainted 4.19.154-syzkaller #0 [ 208.380321] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.388393] syz-executor.1 D27416 7272 6243 0x00000004 [ 208.394088] Call Trace: [ 208.396693] __schedule+0x792/0x1c20 [ 208.400389] ? pci_mmcfg_check_reserved+0x120/0x120 [ 208.406019] ? mark_held_locks+0x130/0x130 [ 208.410388] schedule+0x7f/0x1b0 [ 208.413836] schedule_timeout+0x6e3/0xe00 [ 208.417989] ? find_held_lock+0x36/0x1d0 [ 208.422182] ? usleep_range+0x130/0x130 [ 208.426227] ? mark_held_locks+0xc7/0x130 [ 208.430393] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.434971] ? wait_for_completion+0x27a/0x460 [ 208.439565] ? lockdep_hardirqs_on+0x421/0x5c0 [ 208.444210] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.448714] ? trace_hardirqs_on+0x28/0x190 [ 208.453031] wait_for_completion+0x282/0x460 [ 208.457511] ? wait_for_completion_interruptible+0x500/0x500 [ 208.463322] ? wake_up_q+0x100/0x100 [ 208.467092] ? pcrypt_aead_encrypt+0x357/0x450 [ 208.471693] aead_recvmsg+0x1144/0x1fb0 [ 208.475723] ? aead_sendpage_nokey+0x80/0x80 [ 208.480142] ? selinux_socket_recvmsg+0x31/0x40 [ 208.484888] ? security_socket_recvmsg+0x5d/0xa0 [ 208.489639] ? aead_sendpage_nokey+0x80/0x80 [ 208.494115] sock_recvmsg+0xb9/0xf0 [ 208.497735] sock_read_iter+0x252/0x430 [ 208.501689] ? sock_recvmsg+0xf0/0xf0 [ 208.505670] do_iter_readv_writev+0x3f2/0x960 [ 208.510287] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 208.515124] ? rw_verify_area+0xb8/0x2b0 [ 208.519195] do_iter_read+0x1db/0x580 [ 208.522974] ? dup_iter+0x250/0x250 [ 208.526699] vfs_readv+0xc9/0x130 [ 208.530149] ? lock_downgrade+0x860/0x860 [ 208.534905] ? compat_rw_copy_check_uvector+0x330/0x330 [ 208.540292] ? kasan_check_read+0x11/0x20 [ 208.544530] ? ksys_dup3+0x2e0/0x2e0 [ 208.548243] ? __fget_light+0x174/0x1e0 [ 208.552229] do_readv+0x110/0x330 [ 208.555847] ? vfs_readv+0x130/0x130 [ 208.559587] ? do_syscall_64+0x21/0x4e0 [ 208.563542] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.569007] __x64_sys_readv+0x70/0xb0 [ 208.572896] do_syscall_64+0xd6/0x4e0 [ 208.576879] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.582064] RIP: 0033:0x458ca9 [ 208.585320] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 208.604294] RSP: 002b:00007f7146855c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.612171] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 208.619552] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 208.626889] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 208.634229] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f71468566d4 [ 208.641927] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 208.649286] INFO: task syz-executor.0:7265 blocked for more than 140 seconds. [ 208.656631] Not tainted 4.19.154-syzkaller #0 [ 208.661665] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.670269] syz-executor.0 D27656 7265 6245 0x00000004 [ 208.675991] Call Trace: [ 208.678584] __schedule+0x792/0x1c20 [ 208.682279] ? pci_mmcfg_check_reserved+0x120/0x120 [ 208.687499] ? mark_held_locks+0x130/0x130 [ 208.691738] schedule+0x7f/0x1b0 [ 208.695210] schedule_timeout+0x6e3/0xe00 [ 208.699364] ? find_held_lock+0x36/0x1d0 [ 208.703435] ? usleep_range+0x130/0x130 [ 208.707483] ? mark_held_locks+0xc7/0x130 [ 208.711628] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.716179] ? wait_for_completion+0x27a/0x460 [ 208.720778] ? lockdep_hardirqs_on+0x421/0x5c0 [ 208.725518] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.730061] ? trace_hardirqs_on+0x28/0x190 [ 208.734444] wait_for_completion+0x282/0x460 [ 208.738853] ? wait_for_completion_interruptible+0x500/0x500 [ 208.744703] ? wake_up_q+0x100/0x100 [ 208.748415] ? pcrypt_aead_encrypt+0x357/0x450 [ 208.752993] aead_recvmsg+0x1144/0x1fb0 [ 208.759128] ? aead_sendpage_nokey+0x80/0x80 [ 208.763556] ? selinux_socket_recvmsg+0x31/0x40 [ 208.768289] ? security_socket_recvmsg+0x5d/0xa0 [ 208.773054] ? aead_sendpage_nokey+0x80/0x80 [ 208.777529] sock_recvmsg+0xb9/0xf0 [ 208.781150] sock_read_iter+0x252/0x430 [ 208.785251] ? sock_recvmsg+0xf0/0xf0 [ 208.789074] do_iter_readv_writev+0x3f2/0x960 [ 208.793547] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 208.799525] ? rw_verify_area+0xb8/0x2b0 [ 208.803709] do_iter_read+0x1db/0x580 [ 208.807582] ? dup_iter+0x250/0x250 [ 208.811208] vfs_readv+0xc9/0x130 [ 208.814727] ? lock_downgrade+0x860/0x860 [ 208.819472] ? compat_rw_copy_check_uvector+0x330/0x330 [ 208.825008] ? kasan_check_read+0x11/0x20 [ 208.829154] ? ksys_dup3+0x2e0/0x2e0 [ 208.832855] ? __fget_light+0x174/0x1e0 [ 208.836883] do_readv+0x110/0x330 [ 208.840359] ? vfs_readv+0x130/0x130 [ 208.844131] ? do_syscall_64+0x21/0x4e0 [ 208.848115] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.853461] __x64_sys_readv+0x70/0xb0 [ 208.857604] do_syscall_64+0xd6/0x4e0 [ 208.861400] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.866631] RIP: 0033:0x458ca9 [ 208.869814] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 208.888772] RSP: 002b:00007fb91d38ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.896563] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 208.903888] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 208.911160] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 208.918495] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb91d38b6d4 [ 208.926190] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 208.933510] INFO: task syz-executor.0:7277 blocked for more than 140 seconds. [ 208.940846] Not tainted 4.19.154-syzkaller #0 [ 208.945915] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.953953] syz-executor.0 D27416 7277 6245 0x00000004 [ 208.959577] Call Trace: [ 208.962154] __schedule+0x792/0x1c20 [ 208.965923] ? pci_mmcfg_check_reserved+0x120/0x120 [ 208.970935] ? mark_held_locks+0x130/0x130 [ 208.975233] schedule+0x7f/0x1b0 [ 208.978594] schedule_timeout+0x6e3/0xe00 [ 208.982736] ? find_held_lock+0x36/0x1d0 [ 208.986864] ? usleep_range+0x130/0x130 [ 208.990848] ? mark_held_locks+0xc7/0x130 [ 208.995052] ? _raw_spin_unlock_irq+0x27/0x80 [ 208.999540] ? wait_for_completion+0x27a/0x460 [ 209.004181] ? lockdep_hardirqs_on+0x421/0x5c0 [ 209.008758] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.013233] ? trace_hardirqs_on+0x28/0x190 [ 209.017622] wait_for_completion+0x282/0x460 [ 209.022043] ? wait_for_completion_interruptible+0x500/0x500 [ 209.027910] ? wake_up_q+0x100/0x100 [ 209.031621] ? pcrypt_aead_encrypt+0x357/0x450 [ 209.036276] aead_recvmsg+0x1144/0x1fb0 [ 209.040268] ? aead_sendpage_nokey+0x80/0x80 [ 209.044737] ? selinux_socket_recvmsg+0x31/0x40 [ 209.049401] ? security_socket_recvmsg+0x5d/0xa0 [ 209.054779] ? aead_sendpage_nokey+0x80/0x80 [ 209.059202] sock_recvmsg+0xb9/0xf0 [ 209.062951] sock_read_iter+0x252/0x430 [ 209.066998] ? sock_recvmsg+0xf0/0xf0 [ 209.070806] do_iter_readv_writev+0x3f2/0x960 [ 209.075350] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 209.080118] ? rw_verify_area+0xb8/0x2b0 [ 209.084247] do_iter_read+0x1db/0x580 [ 209.088069] ? dup_iter+0x250/0x250 [ 209.091703] vfs_readv+0xc9/0x130 [ 209.095230] ? lock_downgrade+0x860/0x860 [ 209.099376] ? compat_rw_copy_check_uvector+0x330/0x330 [ 209.104796] ? kasan_check_read+0x11/0x20 [ 209.108947] ? ksys_dup3+0x2e0/0x2e0 [ 209.112860] ? __fget_light+0x174/0x1e0 [ 209.117006] do_readv+0x110/0x330 [ 209.120476] ? vfs_readv+0x130/0x130 [ 209.124248] ? do_syscall_64+0x21/0x4e0 [ 209.128222] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.133569] __x64_sys_readv+0x70/0xb0 [ 209.137534] do_syscall_64+0xd6/0x4e0 [ 209.141358] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.146594] RIP: 0033:0x458ca9 [ 209.149795] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 209.168782] RSP: 002b:00007fb91d369c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 209.176575] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 209.184557] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 209.191871] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 209.199384] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb91d36a6d4 [ 209.206722] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 209.214087] INFO: task syz-executor.3:7261 blocked for more than 140 seconds. [ 209.221357] Not tainted 4.19.154-syzkaller #0 [ 209.226444] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 209.234519] syz-executor.3 D27656 7261 6249 0x00000004 [ 209.240272] Call Trace: [ 209.242847] __schedule+0x792/0x1c20 [ 209.246638] ? pci_mmcfg_check_reserved+0x120/0x120 [ 209.251656] ? mark_held_locks+0x130/0x130 [ 209.256199] schedule+0x7f/0x1b0 [ 209.259579] schedule_timeout+0x6e3/0xe00 [ 209.263819] ? find_held_lock+0x36/0x1d0 [ 209.267893] ? usleep_range+0x130/0x130 [ 209.271970] ? mark_held_locks+0xc7/0x130 [ 209.276312] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.280809] ? wait_for_completion+0x27a/0x460 [ 209.285472] ? lockdep_hardirqs_on+0x421/0x5c0 [ 209.290045] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.294608] ? trace_hardirqs_on+0x28/0x190 [ 209.298948] wait_for_completion+0x282/0x460 [ 209.303363] ? wait_for_completion_interruptible+0x500/0x500 [ 209.309241] ? wake_up_q+0x100/0x100 [ 209.312975] ? pcrypt_aead_encrypt+0x357/0x450 [ 209.318154] aead_recvmsg+0x1144/0x1fb0 [ 209.322154] ? aead_sendpage_nokey+0x80/0x80 [ 209.326674] ? selinux_socket_recvmsg+0x31/0x40 [ 209.331356] ? security_socket_recvmsg+0x5d/0xa0 [ 209.336189] ? aead_sendpage_nokey+0x80/0x80 [ 209.340620] sock_recvmsg+0xb9/0xf0 [ 209.344313] sock_read_iter+0x252/0x430 [ 209.348300] ? sock_recvmsg+0xf0/0xf0 [ 209.352086] do_iter_readv_writev+0x3f2/0x960 [ 209.356642] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 209.361402] ? rw_verify_area+0xb8/0x2b0 [ 209.365517] do_iter_read+0x1db/0x580 [ 209.369328] ? dup_iter+0x250/0x250 [ 209.372936] vfs_readv+0xc9/0x130 [ 209.376476] ? lock_downgrade+0x860/0x860 [ 209.380618] ? compat_rw_copy_check_uvector+0x330/0x330 [ 209.386037] ? kasan_check_read+0x11/0x20 [ 209.390200] ? ksys_dup3+0x2e0/0x2e0 [ 209.393970] ? __fget_light+0x174/0x1e0 [ 209.397938] do_readv+0x110/0x330 [ 209.401388] ? vfs_readv+0x130/0x130 [ 209.405166] ? do_syscall_64+0x21/0x4e0 [ 209.409139] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.414582] __x64_sys_readv+0x70/0xb0 [ 209.418483] do_syscall_64+0xd6/0x4e0 [ 209.422284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.427567] RIP: 0033:0x458ca9 [ 209.430757] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 209.450272] RSP: 002b:00007fe65e31ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 209.458127] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 209.465612] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 209.472996] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 209.480333] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe65e31f6d4 [ 209.487682] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 209.495065] INFO: task syz-executor.3:7278 blocked for more than 140 seconds. [ 209.502353] Not tainted 4.19.154-syzkaller #0 [ 209.507416] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 209.516430] syz-executor.3 D27416 7278 6249 0x00000004 [ 209.522077] Call Trace: [ 209.524727] __schedule+0x792/0x1c20 [ 209.528454] ? pci_mmcfg_check_reserved+0x120/0x120 [ 209.533474] ? mark_held_locks+0x130/0x130 [ 209.537777] schedule+0x7f/0x1b0 [ 209.541156] schedule_timeout+0x6e3/0xe00 [ 209.545346] ? find_held_lock+0x36/0x1d0 [ 209.549510] ? usleep_range+0x130/0x130 [ 209.553576] ? mark_held_locks+0xc7/0x130 [ 209.557803] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.562318] ? wait_for_completion+0x27a/0x460 [ 209.566947] ? lockdep_hardirqs_on+0x421/0x5c0 [ 209.571523] ? _raw_spin_unlock_irq+0x27/0x80 [ 209.576646] ? trace_hardirqs_on+0x28/0x190 [ 209.580988] wait_for_completion+0x282/0x460 [ 209.585480] ? wait_for_completion_interruptible+0x500/0x500 [ 209.591272] ? wake_up_q+0x100/0x100 [ 209.595055] ? pcrypt_aead_encrypt+0x357/0x450 [ 209.599638] aead_recvmsg+0x1144/0x1fb0 [ 209.603927] ? aead_sendpage_nokey+0x80/0x80 [ 209.608328] ? selinux_socket_recvmsg+0x31/0x40 [ 209.612987] ? security_socket_recvmsg+0x5d/0xa0 [ 209.617797] ? aead_sendpage_nokey+0x80/0x80 [ 209.622201] sock_recvmsg+0xb9/0xf0 [ 209.625890] sock_read_iter+0x252/0x430 [ 209.629878] ? sock_recvmsg+0xf0/0xf0 [ 209.634173] do_iter_readv_writev+0x3f2/0x960 [ 209.638664] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 209.643403] ? rw_verify_area+0xb8/0x2b0 [ 209.647544] do_iter_read+0x1db/0x580 [ 209.651357] ? dup_iter+0x250/0x250 [ 209.655054] vfs_readv+0xc9/0x130 [ 209.658519] ? lock_downgrade+0x860/0x860 [ 209.662650] ? compat_rw_copy_check_uvector+0x330/0x330 [ 209.668082] ? kasan_check_read+0x11/0x20 [ 209.672247] ? ksys_dup3+0x2e0/0x2e0 [ 209.676575] ? __fget_light+0x174/0x1e0 [ 209.680545] do_readv+0x110/0x330 [ 209.684059] ? vfs_readv+0x130/0x130 [ 209.687770] ? do_syscall_64+0x21/0x4e0 [ 209.691754] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.697177] __x64_sys_readv+0x70/0xb0 [ 209.702645] do_syscall_64+0xd6/0x4e0 [ 209.707072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.712351] RIP: 0033:0x458ca9 [ 209.715634] Code: 48 83 ec 20 48 89 6c 24 18 48 8d 6c 24 18 83 3d 34 33 ff 00 00 76 2e 48 8d 05 e3 bd 29 00 48 8b 0d c4 8e fc 00 48 89 0c 24 48 <8b> 4c 24 28 48 89 4c 24 08 48 8b 08 48 89 c2 ff d1 48 8b 6c 24 18 [ 209.734687] RSP: 002b:00007fe65e2fdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 209.742385] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458ca9 [ 209.749707] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 209.757105] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 209.764530] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe65e2fe6d4 [ 209.771810] R13: 00000000004c5a05 R14: 00000000004da060 R15: 00000000ffffffff [ 209.779171] [ 209.779171] Showing all locks held in the system: [ 209.785560] 1 lock held by khungtaskd/1039: [ 209.789880] #0: 00000000f741f1b8 (rcu_read_lock){....}, at: debug_show_all_locks+0x5b/0x27a [ 209.798587] 1 lock held by syz-executor.2/7220: [ 209.803271] #0: 0000000056c33feb (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.812095] 1 lock held by syz-executor.2/7233: [ 209.816859] #0: 000000006adbec9c (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.825702] 1 lock held by syz-executor.4/7264: [ 209.830364] #0: 00000000b99750d3 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.839874] 1 lock held by syz-executor.4/7274: [ 209.844604] #0: 00000000998602ce (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.853381] 1 lock held by syz-executor.1/7258: [ 209.858539] #0: 00000000f132de52 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.867397] 1 lock held by syz-executor.1/7272: [ 209.872077] #0: 00000000cb794534 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.880913] 1 lock held by syz-executor.0/7265: [ 209.885649] #0: 00000000e0c67f15 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.894503] 1 lock held by syz-executor.0/7277: [ 209.899161] #0: 000000007996dd88 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.908059] 1 lock held by syz-executor.3/7261: [ 209.912730] #0: 0000000049b2c2dd (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.922578] 1 lock held by syz-executor.3/7278: [ 209.927317] #0: 000000008a081d63 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.936161] 1 lock held by syz-executor.5/7262: [ 209.940851] #0: 0000000076dd9ddc (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.949882] 1 lock held by syz-executor.5/7273: [ 209.954603] #0: 00000000e98dd42c (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 209.963379] [ 209.965627] ============================================= [ 209.965627] [ 209.972650] NMI backtrace for cpu 0 [ 209.976351] CPU: 0 PID: 1039 Comm: khungtaskd Not tainted 4.19.154-syzkaller #0 [ 209.983795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.993139] Call Trace: [ 209.995710] dump_stack+0x123/0x177 [ 209.999315] nmi_cpu_backtrace.cold.4+0x3e/0x76 [ 210.003970] ? lapic_can_unplug_cpu.cold.30+0x3f/0x3f [ 210.009135] nmi_trigger_cpumask_backtrace+0xe6/0x11a [ 210.014311] arch_trigger_cpumask_backtrace+0x14/0x20 [ 210.019476] watchdog+0x5c3/0xb40 [ 210.022906] kthread+0x34a/0x410 [ 210.026247] ? hungtask_pm_notify+0x40/0x40 [ 210.030630] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 210.036142] ret_from_fork+0x3a/0x50 [ 210.039909] Sending NMI from CPU 0 to CPUs 1: [ 210.044593] NMI backtrace for cpu 1 [ 210.044595] CPU: 1 PID: 10 Comm: rcu_preempt Not tainted 4.19.154-syzkaller #0 [ 210.044597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.044598] RIP: 0010:lock_release+0x44e/0x850 [ 210.044601] Code: 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 fa 02 00 00 48 83 3d 29 ec c4 06 00 0f 84 4b 02 00 00 48 8b bd 68 ff ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 c7 04 03 00 00 00 [ 210.044602] RSP: 0018:ffff8880b5f4fab8 EFLAGS: 00000086 [ 210.044605] RAX: dffffc0000000000 RBX: 1ffff11016be9f5b RCX: 1ffff11016be795f [ 210.044606] RDX: 1ffffffff1024039 RSI: 0000000000000001 RDI: 0000000000000086 [ 210.044608] RBP: ffff8880b5f4fb60 R08: 0000000000000000 R09: ffffed10174e4732 [ 210.044609] R10: ffffed10174e4732 R11: ffff8880ba723993 R12: ffff8880b5f3c280 [ 210.044610] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880b5f3c280 [ 210.044612] FS: 0000000000000000(0000) GS:ffff8880ba700000(0000) knlGS:0000000000000000 [ 210.044613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 210.044614] CR2: 00007fd38d907000 CR3: 00000000a06c5000 CR4: 00000000001406e0 [ 210.044616] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 210.044617] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 210.044618] Call Trace: [ 210.044619] ? try_to_del_timer_sync+0xaf/0x100 [ 210.044620] ? lock_downgrade+0x860/0x860 [ 210.044622] _raw_spin_unlock_irqrestore+0x1f/0xd0 [ 210.044623] try_to_del_timer_sync+0xaf/0x100 [ 210.044624] ? detach_if_pending+0x3c0/0x3c0 [ 210.044625] ? lockdep_hardirqs_on+0x421/0x5c0 [ 210.044626] ? del_timer_sync+0xc9/0x1e0 [ 210.044627] ? trace_hardirqs_on+0x28/0x190 [ 210.044628] del_timer_sync+0x156/0x1e0 [ 210.044630] schedule_timeout+0x3b3/0xe00 [ 210.044631] ? lockdep_hardirqs_on+0x421/0x5c0 [ 210.044632] ? usleep_range+0x130/0x130 [ 210.044633] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 210.044634] ? prepare_to_swait_event+0x17f/0x3d0 [ 210.044636] ? __next_timer_interrupt+0x100/0x100 [ 210.044637] rcu_gp_kthread+0xce6/0x23d0 [ 210.044638] ? rcu_exp_wait_wake+0x460/0x460 [ 210.044639] ? __kthread_parkme+0x37/0x1c0 [ 210.044640] ? __kthread_parkme+0xa9/0x1c0 [ 210.044641] kthread+0x34a/0x410 [ 210.044642] ? rcu_exp_wait_wake+0x460/0x460 [ 210.044644] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 210.044645] ret_from_fork+0x3a/0x50 [ 210.045461] Kernel panic - not syncing: hung_task: blocked tasks [ 210.276185] CPU: 0 PID: 1039 Comm: khungtaskd Not tainted 4.19.154-syzkaller #0 [ 210.283609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.292959] Call Trace: [ 210.295547] dump_stack+0x123/0x177 [ 210.299151] panic+0x1cd/0x387 [ 210.302335] ? __warn_printk+0xd6/0xd6 [ 210.306234] watchdog+0x5d4/0xb40 [ 210.309684] kthread+0x34a/0x410 [ 210.313094] ? hungtask_pm_notify+0x40/0x40 [ 210.317392] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 210.322919] ret_from_fork+0x3a/0x50 [ 210.328922] Kernel Offset: disabled [ 210.332670] Rebooting in 86400 seconds..