Warning: Permanently added '10.128.10.5' (ECDSA) to the list of known hosts. 2021/10/03 14:43:28 parsed 1 programs 2021/10/03 14:43:28 executed programs: 0 [ 37.324703] audit: type=1400 audit(1633272208.688:10): avc: denied { execmem } for pid=5621 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 37.389522] IPVS: ftp: loaded support on port[0] = 21 [ 37.392829] IPVS: ftp: loaded support on port[0] = 21 [ 37.402524] IPVS: ftp: loaded support on port[0] = 21 [ 37.404469] IPVS: ftp: loaded support on port[0] = 21 [ 37.434295] IPVS: ftp: loaded support on port[0] = 21 [ 37.493937] IPVS: ftp: loaded support on port[0] = 21 [ 37.656312] chnl_net:caif_netlink_parms(): no params data found [ 37.666654] chnl_net:caif_netlink_parms(): no params data found [ 37.853789] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.860469] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.868739] device bridge_slave_0 entered promiscuous mode [ 37.876151] chnl_net:caif_netlink_parms(): no params data found [ 37.900276] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.908447] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.916368] device bridge_slave_0 entered promiscuous mode [ 37.923436] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.929890] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.937586] device bridge_slave_1 entered promiscuous mode [ 37.944440] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.952138] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.959317] device bridge_slave_1 entered promiscuous mode [ 37.967395] chnl_net:caif_netlink_parms(): no params data found [ 37.986770] chnl_net:caif_netlink_parms(): no params data found [ 38.026566] chnl_net:caif_netlink_parms(): no params data found [ 38.049578] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.081893] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.091456] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.111790] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.118219] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.126275] device bridge_slave_0 entered promiscuous mode [ 38.137420] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.158799] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.169296] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.177738] device bridge_slave_1 entered promiscuous mode [ 38.198420] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.207483] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.215562] device bridge_slave_0 entered promiscuous mode [ 38.236302] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.244612] team0: Port device team_slave_0 added [ 38.249869] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.259147] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.266775] device bridge_slave_0 entered promiscuous mode [ 38.274535] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.282027] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.289141] device bridge_slave_1 entered promiscuous mode [ 38.296077] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.305422] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.312712] device bridge_slave_1 entered promiscuous mode [ 38.318765] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.326263] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.334428] device bridge_slave_0 entered promiscuous mode [ 38.345838] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.352997] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.360026] device bridge_slave_1 entered promiscuous mode [ 38.366974] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.374866] team0: Port device team_slave_0 added [ 38.380003] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.388760] team0: Port device team_slave_1 added [ 38.403056] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.411785] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.424498] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.432832] team0: Port device team_slave_1 added [ 38.447020] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.456049] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.468171] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.476625] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.485259] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.502018] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.510704] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.518592] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.529085] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.551959] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.559180] team0: Port device team_slave_0 added [ 38.567580] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.631680] device hsr_slave_0 entered promiscuous mode [ 38.670411] device hsr_slave_1 entered promiscuous mode [ 38.710688] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.718158] team0: Port device team_slave_1 added [ 38.736614] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.744341] team0: Port device team_slave_0 added [ 38.754367] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.762075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.802540] device hsr_slave_0 entered promiscuous mode [ 38.840556] device hsr_slave_1 entered promiscuous mode [ 38.890383] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.897539] team0: Port device team_slave_0 added [ 38.907083] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.914928] team0: Port device team_slave_1 added [ 38.920331] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.927997] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.936807] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.944711] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.951797] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.958998] team0: Port device team_slave_1 added [ 38.964719] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.972300] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.979378] team0: Port device team_slave_0 added [ 38.985272] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.003499] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.010627] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.017892] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.025808] team0: Port device team_slave_1 added [ 39.031391] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.041523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.112446] device hsr_slave_0 entered promiscuous mode [ 39.150270] device hsr_slave_1 entered promiscuous mode [ 39.196594] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.252316] device hsr_slave_0 entered promiscuous mode [ 39.280170] device hsr_slave_1 entered promiscuous mode [ 39.320202] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.327704] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.381595] device hsr_slave_0 entered promiscuous mode [ 39.400026] device hsr_slave_1 entered promiscuous mode [ 39.482195] device hsr_slave_0 entered promiscuous mode [ 39.520200] device hsr_slave_1 entered promiscuous mode [ 39.580146] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.587213] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.597171] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.604475] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.611921] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.619167] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.639781] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.658555] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.666733] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.683972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.695205] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.739262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.762792] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.789013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.806781] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.814512] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.826772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.836322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.845040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.856268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.864743] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.871282] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.889193] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.900271] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.910537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.919215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.926841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.933929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.942479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.950727] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.957311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.965778] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.977536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.985864] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.993250] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.002532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.011021] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.018381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.026820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.034794] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.041618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.051105] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.058694] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.065262] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.073964] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.082838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.090619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.098763] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.105815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.113995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.121675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.129499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.137130] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.143625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.150931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.158943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.166799] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.173207] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.180066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.187402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.194899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.202283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.211990] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.223448] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.233096] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.242518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.250662] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.256855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.267865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.275997] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.282400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.289816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.297591] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.305391] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.312201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.319081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.327032] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.334222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.343526] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.350269] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.357783] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.369126] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.378350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.387034] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.395061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.403658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.412030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.422550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.431396] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.437468] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.446118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.455881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.467238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.475144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.483523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.492382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.501376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.509694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.517437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.527760] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.537111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.545621] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.554762] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.564224] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.572142] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.580040] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.587481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.597901] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.605715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.616348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.624172] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.630958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.638176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.645493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.652756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.660621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.668221] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.674979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.682168] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.689162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.696255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.704484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.712621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.724017] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.734590] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.742373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.750179] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.757683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.766016] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.773618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.782534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.790661] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.797009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.803841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.812009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.819860] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.826195] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.834519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.846071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.854745] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.865401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.875758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.884233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.892240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.900367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.907910] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.916515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.924483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.932412] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.938860] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.945891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.955084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.967527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.975797] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.983575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.991221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.999012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.006465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.014926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.023148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.031557] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.039961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.048074] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.056710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.069229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.077437] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.087057] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.095573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.103422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.110999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.118777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.126799] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.133197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.140309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.148003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.155488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.163367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.171311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.179478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.187000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.194809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.203870] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.210150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.220956] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.227113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.236495] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.244866] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.252778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.262002] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.272231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.281722] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.288322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.298521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.306291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.314439] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.323183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.331478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.339979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.347704] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.357400] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.367276] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.377189] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.392254] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.402017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.410116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.417663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.425592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.436040] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.448060] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.458237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.471573] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.480435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.504435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.513422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.521404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.530413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.538750] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.547425] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.556828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.565057] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.573286] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.579799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.605408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.614768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.628683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.637282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.652651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.661531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.671143] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.685430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.705821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.716796] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.725156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.736185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.763765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.781835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.797898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.806864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.821173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.832556] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.849132] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.867022] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.903604] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.921569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.943245] 8021q: adding VLAN 0 to HW filter on device batadv0 2021/10/03 14:43:34 executed programs: 9 [ 286.064871] INFO: task syz-executor.1:6639 blocked for more than 140 seconds. [ 286.072432] Not tainted 4.19.208-syzkaller #0 [ 286.078361] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.086586] syz-executor.1 D28120 6639 5631 0x00000004 [ 286.092463] Call Trace: [ 286.095136] __schedule+0xdbb/0x1d60 [ 286.098859] ? __sched_text_start+0x8/0x8 [ 286.103202] ? mark_held_locks+0x130/0x130 [ 286.107511] schedule+0x7f/0x1b0 [ 286.111146] schedule_timeout+0x6e3/0xe00 [ 286.115366] ? find_held_lock+0x36/0x1d0 [ 286.120218] ? usleep_range+0x130/0x130 [ 286.124295] ? mark_held_locks+0xc7/0x130 [ 286.128446] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.133060] ? wait_for_completion+0x27a/0x460 [ 286.137710] ? lockdep_hardirqs_on+0x421/0x5c0 [ 286.142425] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.146975] ? trace_hardirqs_on+0x28/0x190 [ 286.151535] wait_for_completion+0x282/0x460 [ 286.156087] ? wait_for_completion_interruptible+0x500/0x500 [ 286.161951] ? wake_up_q+0x100/0x100 [ 286.165717] ? pcrypt_aead_encrypt+0x357/0x450 [ 286.170304] aead_recvmsg+0x1144/0x1fb0 [ 286.175031] ? kasan_check_read+0x11/0x20 [ 286.179350] ? aead_sendpage_nokey+0x80/0x80 [ 286.183914] ? selinux_socket_recvmsg+0x31/0x40 [ 286.188622] ? security_socket_recvmsg+0x5d/0xa0 [ 286.193545] ? aead_sendpage_nokey+0x80/0x80 [ 286.197949] sock_recvmsg+0xb9/0xf0 [ 286.201652] sock_read_iter+0x252/0x440 [ 286.205832] ? sock_recvmsg+0xf0/0xf0 [ 286.209634] do_iter_readv_writev+0x3f2/0x960 [ 286.214207] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 286.218966] ? rw_verify_area+0xb8/0x2b0 [ 286.223699] do_iter_read+0x1e0/0x5a0 [ 286.227493] ? dup_iter+0x250/0x250 [ 286.231198] vfs_readv+0xc9/0x130 [ 286.234710] ? lock_downgrade+0x860/0x860 [ 286.238853] ? compat_rw_copy_check_uvector+0x330/0x330 [ 286.244347] ? kasan_check_read+0x11/0x20 [ 286.248497] ? expand_files.part.8+0x700/0x700 [ 286.253063] ? __fget_light+0x174/0x1e0 [ 286.257284] do_readv+0x110/0x330 [ 286.260728] ? vfs_readv+0x130/0x130 [ 286.264489] ? do_syscall_64+0x21/0x4e0 [ 286.268473] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.274020] __x64_sys_readv+0x70/0xb0 [ 286.277901] do_syscall_64+0xd6/0x4e0 [ 286.281693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.286985] RIP: 0033:0x4603b9 [ 286.290271] Code: Bad RIP value. [ 286.293693] RSP: 002b:00007fa931f26198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 286.301857] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004603b9 [ 286.309180] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 286.316540] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 286.323876] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 286.331567] R13: 0000000000000003 R14: 00000000004b129a R15: 00007fa931f266bc [ 286.339123] INFO: task syz-executor.1:6653 blocked for more than 140 seconds. [ 286.346469] Not tainted 4.19.208-syzkaller #0 [ 286.351819] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.359852] syz-executor.1 D27880 6653 5631 0x00000004 [ 286.365535] Call Trace: [ 286.368179] __schedule+0xdbb/0x1d60 [ 286.371875] ? __sched_text_start+0x8/0x8 [ 286.376121] ? mark_held_locks+0x130/0x130 [ 286.380353] schedule+0x7f/0x1b0 [ 286.383776] schedule_timeout+0x6e3/0xe00 [ 286.387918] ? find_held_lock+0x36/0x1d0 [ 286.392046] ? usleep_range+0x130/0x130 [ 286.396090] ? mark_held_locks+0xc7/0x130 [ 286.400316] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.404962] ? wait_for_completion+0x27a/0x460 [ 286.410225] ? lockdep_hardirqs_on+0x421/0x5c0 [ 286.414893] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.419416] ? trace_hardirqs_on+0x28/0x190 [ 286.424101] wait_for_completion+0x282/0x460 [ 286.428499] ? wait_for_completion_interruptible+0x500/0x500 [ 286.434466] ? wake_up_q+0x100/0x100 [ 286.438179] ? pcrypt_aead_encrypt+0x357/0x450 [ 286.442767] aead_recvmsg+0x1144/0x1fb0 [ 286.446801] ? kasan_check_read+0x11/0x20 [ 286.450946] ? aead_sendpage_nokey+0x80/0x80 [ 286.455409] ? selinux_socket_recvmsg+0x31/0x40 [ 286.460077] ? security_socket_recvmsg+0x5d/0xa0 [ 286.465315] ? aead_sendpage_nokey+0x80/0x80 [ 286.469904] sock_recvmsg+0xb9/0xf0 [ 286.473790] sock_read_iter+0x252/0x440 [ 286.477849] ? sock_recvmsg+0xf0/0xf0 [ 286.481741] do_iter_readv_writev+0x3f2/0x960 [ 286.486390] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 286.491245] ? rw_verify_area+0xb8/0x2b0 [ 286.495732] do_iter_read+0x1e0/0x5a0 [ 286.499554] ? dup_iter+0x250/0x250 [ 286.503203] vfs_readv+0xc9/0x130 [ 286.507154] ? lock_downgrade+0x860/0x860 [ 286.511326] ? compat_rw_copy_check_uvector+0x330/0x330 [ 286.516871] ? kasan_check_read+0x11/0x20 [ 286.521020] ? expand_files.part.8+0x700/0x700 [ 286.525657] ? kasan_check_read+0x11/0x20 [ 286.529797] ? __fget_light+0x174/0x1e0 [ 286.533823] do_readv+0x110/0x330 [ 286.537269] ? vfs_readv+0x130/0x130 [ 286.541056] ? do_syscall_64+0x21/0x4e0 [ 286.545092] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.550451] __x64_sys_readv+0x70/0xb0 [ 286.554387] do_syscall_64+0xd6/0x4e0 [ 286.558188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.565383] RIP: 0033:0x4603b9 [ 286.568676] Code: Bad RIP value. [ 286.572028] RSP: 002b:00007fa931f05198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 286.579788] RAX: ffffffffffffffda RBX: 000000000052bfa0 RCX: 00000000004603b9 [ 286.587214] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 286.595059] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 286.602330] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 286.609726] R13: 0000000000000003 R14: 00000000004b129a R15: 00007fa931f056bc [ 286.617288] INFO: task syz-executor.2:6637 blocked for more than 140 seconds. [ 286.624605] Not tainted 4.19.208-syzkaller #0 [ 286.629702] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.637738] syz-executor.2 D28120 6637 5630 0x00000004 [ 286.643385] Call Trace: [ 286.646028] __schedule+0xdbb/0x1d60 [ 286.649820] ? __sched_text_start+0x8/0x8 [ 286.654115] ? mark_held_locks+0x130/0x130 [ 286.658358] schedule+0x7f/0x1b0 [ 286.661866] schedule_timeout+0x6e3/0xe00 [ 286.666076] ? find_held_lock+0x36/0x1d0 [ 286.670146] ? usleep_range+0x130/0x130 [ 286.674197] ? mark_held_locks+0xc7/0x130 [ 286.678346] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.682826] ? wait_for_completion+0x27a/0x460 [ 286.687451] ? lockdep_hardirqs_on+0x421/0x5c0 [ 286.692144] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.696707] ? trace_hardirqs_on+0x28/0x190 [ 286.701024] wait_for_completion+0x282/0x460 [ 286.705491] ? wait_for_completion_interruptible+0x500/0x500 [ 286.711395] ? wake_up_q+0x100/0x100 [ 286.715261] ? pcrypt_aead_encrypt+0x357/0x450 [ 286.719834] aead_recvmsg+0x1144/0x1fb0 [ 286.723864] ? kasan_check_read+0x11/0x20 [ 286.728009] ? aead_sendpage_nokey+0x80/0x80 [ 286.732483] ? selinux_socket_recvmsg+0x31/0x40 [ 286.737308] ? security_socket_recvmsg+0x5d/0xa0 [ 286.742075] ? aead_sendpage_nokey+0x80/0x80 [ 286.746533] sock_recvmsg+0xb9/0xf0 [ 286.750248] sock_read_iter+0x252/0x440 [ 286.754273] ? sock_recvmsg+0xf0/0xf0 [ 286.758173] do_iter_readv_writev+0x3f2/0x960 [ 286.762655] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 286.767464] ? rw_verify_area+0xb8/0x2b0 [ 286.771918] do_iter_read+0x1e0/0x5a0 [ 286.776131] ? dup_iter+0x250/0x250 [ 286.779756] vfs_readv+0xc9/0x130 [ 286.783203] ? lock_downgrade+0x860/0x860 [ 286.787398] ? compat_rw_copy_check_uvector+0x330/0x330 [ 286.793285] ? kasan_check_read+0x11/0x20 [ 286.797491] ? expand_files.part.8+0x700/0x700 [ 286.802137] ? __fget_light+0x174/0x1e0 [ 286.806179] do_readv+0x110/0x330 [ 286.809649] ? vfs_readv+0x130/0x130 [ 286.813501] ? do_syscall_64+0x21/0x4e0 [ 286.817477] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.822948] __x64_sys_readv+0x70/0xb0 [ 286.826996] do_syscall_64+0xd6/0x4e0 [ 286.830791] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.836031] RIP: 0033:0x4603b9 [ 286.839212] Code: Bad RIP value. [ 286.842554] RSP: 002b:00007fddd9a58198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 286.850427] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004603b9 [ 286.857783] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 286.865316] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 286.872862] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 286.880184] R13: 0000000000000003 R14: 00000000004b129a R15: 00007fddd9a586bc [ 286.887636] INFO: task syz-executor.4:6641 blocked for more than 140 seconds. [ 286.894963] Not tainted 4.19.208-syzkaller #0 [ 286.899964] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.908085] syz-executor.4 D28120 6641 5628 0x00000004 [ 286.913909] Call Trace: [ 286.916494] __schedule+0xdbb/0x1d60 [ 286.920201] ? __sched_text_start+0x8/0x8 [ 286.924406] ? mark_held_locks+0x130/0x130 [ 286.928724] schedule+0x7f/0x1b0 [ 286.932090] schedule_timeout+0x6e3/0xe00 [ 286.936303] ? find_held_lock+0x36/0x1d0 [ 286.940359] ? usleep_range+0x130/0x130 [ 286.944467] ? mark_held_locks+0xc7/0x130 [ 286.948640] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.953114] ? wait_for_completion+0x27a/0x460 [ 286.957747] ? lockdep_hardirqs_on+0x421/0x5c0 [ 286.962585] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.967123] ? trace_hardirqs_on+0x28/0x190 [ 286.971977] wait_for_completion+0x282/0x460 [ 286.976461] ? wait_for_completion_interruptible+0x500/0x500 [ 286.982679] ? wake_up_q+0x100/0x100 [ 286.986643] ? pcrypt_aead_encrypt+0x357/0x450 [ 286.991326] aead_recvmsg+0x1144/0x1fb0 [ 286.995356] ? kasan_check_read+0x11/0x20 [ 286.999585] ? aead_sendpage_nokey+0x80/0x80 [ 287.004036] ? selinux_socket_recvmsg+0x31/0x40 [ 287.008810] ? security_socket_recvmsg+0x5d/0xa0 [ 287.013624] ? aead_sendpage_nokey+0x80/0x80 [ 287.018044] sock_recvmsg+0xb9/0xf0 [ 287.021663] sock_read_iter+0x252/0x440 [ 287.025877] ? sock_recvmsg+0xf0/0xf0 [ 287.029782] do_iter_readv_writev+0x3f2/0x960 [ 287.034334] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 287.039193] ? rw_verify_area+0xb8/0x2b0 [ 287.043346] do_iter_read+0x1e0/0x5a0 [ 287.047283] ? dup_iter+0x250/0x250 [ 287.050904] vfs_readv+0xc9/0x130 [ 287.054671] ? lock_downgrade+0x860/0x860 [ 287.058900] ? compat_rw_copy_check_uvector+0x330/0x330 [ 287.064502] ? kasan_check_read+0x11/0x20 [ 287.068646] ? expand_files.part.8+0x700/0x700 [ 287.073211] ? __fget_light+0x174/0x1e0 [ 287.077248] do_readv+0x110/0x330 [ 287.080888] ? vfs_readv+0x130/0x130 [ 287.084646] ? do_syscall_64+0x21/0x4e0 [ 287.088629] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.094594] __x64_sys_readv+0x70/0xb0 [ 287.098475] do_syscall_64+0xd6/0x4e0 [ 287.102413] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.107714] RIP: 0033:0x4603b9 [ 287.111144] Code: Bad RIP value. [ 287.114628] RSP: 002b:00007f2a0f7d9198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 287.122473] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004603b9 [ 287.130016] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 287.137897] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 287.145217] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 287.152498] R13: 0000000000000003 R14: 00000000004b129a R15: 00007f2a0f7d96bc [ 287.159942] INFO: task syz-executor.4:6654 blocked for more than 140 seconds. [ 287.167411] Not tainted 4.19.208-syzkaller #0 [ 287.172638] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.180982] syz-executor.4 D27880 6654 5628 0x00000004 [ 287.187040] Call Trace: [ 287.189644] __schedule+0xdbb/0x1d60 [ 287.193339] ? __sched_text_start+0x8/0x8 [ 287.197529] ? mark_held_locks+0x130/0x130 [ 287.201977] schedule+0x7f/0x1b0 [ 287.205417] schedule_timeout+0x6e3/0xe00 [ 287.209569] ? find_held_lock+0x36/0x1d0 [ 287.213699] ? usleep_range+0x130/0x130 [ 287.217684] ? mark_held_locks+0xc7/0x130 [ 287.221838] ? _raw_spin_unlock_irq+0x27/0x80 [ 287.226484] ? wait_for_completion+0x27a/0x460 [ 287.231059] ? lockdep_hardirqs_on+0x421/0x5c0 [ 287.235705] ? _raw_spin_unlock_irq+0x27/0x80 [ 287.240290] ? trace_hardirqs_on+0x28/0x190 [ 287.244862] wait_for_completion+0x282/0x460 [ 287.249305] ? wait_for_completion_interruptible+0x500/0x500 [ 287.255174] ? wake_up_q+0x100/0x100 [ 287.258887] ? pcrypt_aead_encrypt+0x357/0x450 [ 287.263518] aead_recvmsg+0x1144/0x1fb0 [ 287.267481] ? kasan_check_read+0x11/0x20 [ 287.271631] ? aead_sendpage_nokey+0x80/0x80 [ 287.276106] ? selinux_socket_recvmsg+0x31/0x40 [ 287.280919] ? security_socket_recvmsg+0x5d/0xa0 [ 287.285817] ? aead_sendpage_nokey+0x80/0x80 [ 287.290316] sock_recvmsg+0xb9/0xf0 [ 287.293999] sock_read_iter+0x252/0x440 [ 287.298074] ? sock_recvmsg+0xf0/0xf0 [ 287.301954] do_iter_readv_writev+0x3f2/0x960 [ 287.306589] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 287.311468] ? rw_verify_area+0xb8/0x2b0 [ 287.315957] do_iter_read+0x1e0/0x5a0 [ 287.319859] ? dup_iter+0x250/0x250 [ 287.323691] vfs_readv+0xc9/0x130 [ 287.327561] ? lock_downgrade+0x860/0x860 [ 287.331705] ? compat_rw_copy_check_uvector+0x330/0x330 [ 287.337239] ? kasan_check_read+0x11/0x20 [ 287.341519] ? expand_files.part.8+0x700/0x700 [ 287.346581] ? kasan_check_read+0x11/0x20 [ 287.350876] ? __fget_light+0x174/0x1e0 [ 287.354929] do_readv+0x110/0x330 [ 287.358636] ? vfs_readv+0x130/0x130 [ 287.363021] ? do_syscall_64+0x21/0x4e0 [ 287.367291] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.372837] __x64_sys_readv+0x70/0xb0 [ 287.376996] do_syscall_64+0xd6/0x4e0 [ 287.380844] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.386306] RIP: 0033:0x4603b9 [ 287.389584] Code: Bad RIP value. [ 287.393107] RSP: 002b:00007f2a0f7b8198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 287.400979] RAX: ffffffffffffffda RBX: 000000000052bfa0 RCX: 00000000004603b9 [ 287.408857] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 287.416611] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 287.424164] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 287.431439] R13: 0000000000000003 R14: 00000000004b129a R15: 00007f2a0f7b86bc [ 287.438915] INFO: task syz-executor.3:6638 blocked for more than 140 seconds. [ 287.446241] Not tainted 4.19.208-syzkaller #0 [ 287.451342] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.459556] syz-executor.3 D28120 6638 5626 0x00000004 [ 287.465550] Call Trace: [ 287.468143] __schedule+0xdbb/0x1d60 [ 287.471925] ? __sched_text_start+0x8/0x8 [ 287.476409] ? mark_held_locks+0x130/0x130 [ 287.480643] schedule+0x7f/0x1b0 [ 287.484050] schedule_timeout+0x6e3/0xe00 [ 287.488357] ? find_held_lock+0x36/0x1d0 [ 287.492421] ? usleep_range+0x130/0x130 [ 287.496462] ? mark_held_locks+0xc7/0x130 [ 287.500711] ? _raw_spin_unlock_irq+0x27/0x80 [ 287.505316] ? wait_for_completion+0x27a/0x460 [ 287.509898] ? lockdep_hardirqs_on+0x421/0x5c0 [ 287.514540] ? _raw_spin_unlock_irq+0x27/0x80 [ 287.519209] ? trace_hardirqs_on+0x28/0x190 [ 287.523710] wait_for_completion+0x282/0x460 [ 287.528394] ? wait_for_completion_interruptible+0x500/0x500 [ 287.534340] ? wake_up_q+0x100/0x100 [ 287.538054] ? pcrypt_aead_encrypt+0x357/0x450 [ 287.542729] aead_recvmsg+0x1144/0x1fb0 [ 287.546759] ? kasan_check_read+0x11/0x20 [ 287.550905] ? aead_sendpage_nokey+0x80/0x80 [ 287.555371] ? selinux_socket_recvmsg+0x31/0x40 [ 287.560044] ? security_socket_recvmsg+0x5d/0xa0 [ 287.564875] ? aead_sendpage_nokey+0x80/0x80 [ 287.569280] sock_recvmsg+0xb9/0xf0 [ 287.572888] sock_read_iter+0x252/0x440 [ 287.577043] ? sock_recvmsg+0xf0/0xf0 [ 287.581151] do_iter_readv_writev+0x3f2/0x960 [ 287.585720] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 287.590503] ? rw_verify_area+0xb8/0x2b0 [ 287.594988] do_iter_read+0x1e0/0x5a0 [ 287.598808] ? dup_iter+0x250/0x250 [ 287.602417] vfs_readv+0xc9/0x130 [ 287.605924] ? lock_downgrade+0x860/0x860 [ 287.610450] ? compat_rw_copy_check_uvector+0x330/0x330 [ 287.616095] ? kasan_check_read+0x11/0x20 [ 287.620244] ? expand_files.part.8+0x700/0x700 [ 287.624875] ? __fget_light+0x174/0x1e0 [ 287.629018] do_readv+0x110/0x330 [ 287.632540] ? vfs_readv+0x130/0x130 [ 287.636309] ? do_syscall_64+0x21/0x4e0 [ 287.640276] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.645827] __x64_sys_readv+0x70/0xb0 [ 287.649896] do_syscall_64+0xd6/0x4e0 [ 287.653845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.659303] RIP: 0033:0x4603b9 [ 287.662506] Code: Bad RIP value. [ 287.665929] RSP: 002b:00007fa8c9c38198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 287.673805] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004603b9 [ 287.681091] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 287.688417] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 287.695763] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 287.703127] R13: 0000000000000003 R14: 00000000004b129a R15: 00007fa8c9c386bc [ 287.710464] INFO: task syz-executor.3:6649 blocked for more than 140 seconds. [ 287.717965] Not tainted 4.19.208-syzkaller #0 [ 287.723236] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.731522] syz-executor.3 D27880 6649 5626 0x00000004 [ 287.737308] Call Trace: [ 287.740020] __schedule+0xdbb/0x1d60 [ 287.743858] ? __sched_text_start+0x8/0x8 [ 287.748085] ? mark_held_locks+0x130/0x130 [ 287.752411] schedule+0x7f/0x1b0 [ 287.755929] schedule_timeout+0x6e3/0xe00 [ 287.760185] ? find_held_lock+0x36/0x1d0 [ 287.764297] ? usleep_range+0x130/0x130 [ 287.768358] ? mark_held_locks+0xc7/0x130 [ 287.772522] ? _raw_spin_unlock_irq+0x27/0x80 [ 287.777337] ? wait_for_completion+0x27a/0x460 [ 287.782178] ? lockdep_hardirqs_on+0x421/0x5c0 [ 287.787031] ? _raw_spin_unlock_irq+0x27/0x80 [ 287.791524] ? trace_hardirqs_on+0x28/0x190 [ 287.796086] wait_for_completion+0x282/0x460 [ 287.800641] ? wait_for_completion_interruptible+0x500/0x500 [ 287.806590] ? wake_up_q+0x100/0x100 [ 287.810306] ? pcrypt_aead_encrypt+0x357/0x450 [ 287.815040] aead_recvmsg+0x1144/0x1fb0 [ 287.819102] ? kasan_check_read+0x11/0x20 [ 287.823252] ? aead_sendpage_nokey+0x80/0x80 [ 287.827714] ? selinux_socket_recvmsg+0x31/0x40 [ 287.832467] ? security_socket_recvmsg+0x5d/0xa0 [ 287.837465] ? aead_sendpage_nokey+0x80/0x80 [ 287.841977] sock_recvmsg+0xb9/0xf0 [ 287.845960] sock_read_iter+0x252/0x440 [ 287.849936] ? sock_recvmsg+0xf0/0xf0 [ 287.853809] do_iter_readv_writev+0x3f2/0x960 [ 287.858304] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 287.863197] ? rw_verify_area+0xb8/0x2b0 [ 287.867521] do_iter_read+0x1e0/0x5a0 [ 287.871462] ? dup_iter+0x250/0x250 [ 287.875357] vfs_readv+0xc9/0x130 [ 287.878812] ? lock_downgrade+0x860/0x860 [ 287.883210] ? compat_rw_copy_check_uvector+0x330/0x330 [ 287.888665] ? kasan_check_read+0x11/0x20 [ 287.892993] ? expand_files.part.8+0x700/0x700 [ 287.897918] ? kasan_check_read+0x11/0x20 [ 287.902600] ? __fget_light+0x174/0x1e0 [ 287.906745] do_readv+0x110/0x330 [ 287.910290] ? vfs_readv+0x130/0x130 [ 287.914087] ? do_syscall_64+0x21/0x4e0 [ 287.918068] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.923717] __x64_sys_readv+0x70/0xb0 [ 287.927714] do_syscall_64+0xd6/0x4e0 [ 287.931613] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.936946] RIP: 0033:0x4603b9 [ 287.940495] Code: Bad RIP value. [ 287.944028] RSP: 002b:00007fa8c9c17198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 287.952275] RAX: ffffffffffffffda RBX: 000000000052bfa0 RCX: 00000000004603b9 [ 287.959713] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 287.967542] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 287.974990] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 287.982444] R13: 0000000000000003 R14: 00000000004b129a R15: 00007fa8c9c176bc [ 287.990463] INFO: task syz-executor.0:6640 blocked for more than 140 seconds. [ 287.997898] Not tainted 4.19.208-syzkaller #0 [ 288.002991] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 288.011592] syz-executor.0 D27880 6640 5632 0x00000004 [ 288.017593] Call Trace: [ 288.020182] __schedule+0xdbb/0x1d60 [ 288.024072] ? __sched_text_start+0x8/0x8 [ 288.028224] ? mark_held_locks+0x130/0x130 [ 288.032544] schedule+0x7f/0x1b0 [ 288.036018] schedule_timeout+0x6e3/0xe00 [ 288.040170] ? find_held_lock+0x36/0x1d0 [ 288.044281] ? usleep_range+0x130/0x130 [ 288.048456] ? mark_held_locks+0xc7/0x130 [ 288.052783] ? _raw_spin_unlock_irq+0x27/0x80 [ 288.057368] ? wait_for_completion+0x27a/0x460 [ 288.062053] ? lockdep_hardirqs_on+0x421/0x5c0 [ 288.066812] ? _raw_spin_unlock_irq+0x27/0x80 [ 288.071479] ? trace_hardirqs_on+0x28/0x190 [ 288.075955] wait_for_completion+0x282/0x460 [ 288.080390] ? wait_for_completion_interruptible+0x500/0x500 [ 288.086258] ? wake_up_q+0x100/0x100 [ 288.090098] ? pcrypt_aead_encrypt+0x357/0x450 [ 288.095231] aead_recvmsg+0x1144/0x1fb0 [ 288.099302] ? kasan_check_read+0x11/0x20 [ 288.103834] ? aead_sendpage_nokey+0x80/0x80 [ 288.108444] ? selinux_socket_recvmsg+0x31/0x40 [ 288.113090] ? security_socket_recvmsg+0x5d/0xa0 [ 288.117888] ? aead_sendpage_nokey+0x80/0x80 [ 288.122299] sock_recvmsg+0xb9/0xf0 [ 288.126094] sock_read_iter+0x252/0x440 [ 288.130065] ? sock_recvmsg+0xf0/0xf0 [ 288.134125] do_iter_readv_writev+0x3f2/0x960 [ 288.138625] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 288.143650] ? rw_verify_area+0xb8/0x2b0 [ 288.147882] do_iter_read+0x1e0/0x5a0 [ 288.151780] ? dup_iter+0x250/0x250 [ 288.155478] vfs_readv+0xc9/0x130 [ 288.158949] ? lock_downgrade+0x860/0x860 [ 288.163092] ? compat_rw_copy_check_uvector+0x330/0x330 [ 288.168719] ? kasan_check_read+0x11/0x20 [ 288.172881] ? expand_files.part.8+0x700/0x700 [ 288.178234] ? __fget_light+0x174/0x1e0 [ 288.182211] do_readv+0x110/0x330 [ 288.185867] ? vfs_readv+0x130/0x130 [ 288.189709] ? do_syscall_64+0x21/0x4e0 [ 288.193998] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.199570] __x64_sys_readv+0x70/0xb0 [ 288.203618] do_syscall_64+0xd6/0x4e0 [ 288.207422] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.212596] RIP: 0033:0x4603b9 [ 288.215871] Code: Bad RIP value. [ 288.219317] RSP: 002b:00007f67923e2198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 288.227243] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004603b9 [ 288.234668] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 288.242188] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 288.249502] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 288.256924] R13: 0000000000000003 R14: 00000000004b129a R15: 00007f67923e26bc [ 288.264496] INFO: task syz-executor.5:6644 blocked for more than 140 seconds. [ 288.272040] Not tainted 4.19.208-syzkaller #0 [ 288.277122] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 288.285349] syz-executor.5 D28120 6644 5629 0x00000004 [ 288.291163] Call Trace: [ 288.293931] __schedule+0xdbb/0x1d60 [ 288.298001] ? __sched_text_start+0x8/0x8 [ 288.302151] ? mark_held_locks+0x130/0x130 [ 288.306467] schedule+0x7f/0x1b0 [ 288.309980] schedule_timeout+0x6e3/0xe00 [ 288.314383] ? find_held_lock+0x36/0x1d0 [ 288.318440] ? usleep_range+0x130/0x130 [ 288.322493] ? mark_held_locks+0xc7/0x130 [ 288.326809] ? _raw_spin_unlock_irq+0x27/0x80 [ 288.331395] ? wait_for_completion+0x27a/0x460 [ 288.336275] ? lockdep_hardirqs_on+0x421/0x5c0 [ 288.340943] ? _raw_spin_unlock_irq+0x27/0x80 [ 288.345764] ? trace_hardirqs_on+0x28/0x190 [ 288.350080] wait_for_completion+0x282/0x460 [ 288.354670] ? wait_for_completion_interruptible+0x500/0x500 [ 288.360471] ? wake_up_q+0x100/0x100 [ 288.364244] ? pcrypt_aead_encrypt+0x357/0x450 [ 288.368991] aead_recvmsg+0x1144/0x1fb0 [ 288.372950] ? kasan_check_read+0x11/0x20 [ 288.377202] ? aead_sendpage_nokey+0x80/0x80 [ 288.382147] ? selinux_socket_recvmsg+0x31/0x40 [ 288.387050] ? security_socket_recvmsg+0x5d/0xa0 [ 288.391940] ? aead_sendpage_nokey+0x80/0x80 [ 288.396421] sock_recvmsg+0xb9/0xf0 [ 288.400044] sock_read_iter+0x252/0x440 [ 288.404077] ? sock_recvmsg+0xf0/0xf0 [ 288.407895] do_iter_readv_writev+0x3f2/0x960 [ 288.412393] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 288.417489] ? rw_verify_area+0xb8/0x2b0 [ 288.421570] do_iter_read+0x1e0/0x5a0 [ 288.425511] ? dup_iter+0x250/0x250 [ 288.429673] vfs_readv+0xc9/0x130 [ 288.433104] ? lock_downgrade+0x860/0x860 [ 288.437399] ? compat_rw_copy_check_uvector+0x330/0x330 [ 288.442763] ? kasan_check_read+0x11/0x20 [ 288.447400] ? expand_files.part.8+0x700/0x700 [ 288.451981] ? __fget_light+0x174/0x1e0 [ 288.456109] do_readv+0x110/0x330 [ 288.459556] ? vfs_readv+0x130/0x130 [ 288.464398] ? do_syscall_64+0x21/0x4e0 [ 288.468379] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.474115] __x64_sys_readv+0x70/0xb0 [ 288.478361] do_syscall_64+0xd6/0x4e0 [ 288.482166] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.487699] RIP: 0033:0x4603b9 [ 288.491150] Code: Bad RIP value. [ 288.494752] RSP: 002b:00007f64cb354198 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 288.502717] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004603b9 [ 288.510938] RDX: 0000000000000001 RSI: 00000000200007c0 RDI: 0000000000000004 [ 288.518281] RBP: 00000000004a9a99 R08: 0000000000000000 R09: 0000000000000000 [ 288.525834] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 288.533249] R13: 0000000000000003 R14: 00000000004b129a R15: 00007f64cb3546bc [ 288.541028] [ 288.541028] Showing all locks held in the system: [ 288.547481] 1 lock held by khungtaskd/1024: [ 288.552233] #0: 000000002e243acf (rcu_read_lock){....}, at: debug_show_all_locks+0x5b/0x27a [ 288.561187] 1 lock held by syz-executor.1/6639: [ 288.566829] #0: 00000000f96e7d41 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.575860] 1 lock held by syz-executor.1/6653: [ 288.580693] #0: 00000000147bd78f (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.589587] 1 lock held by syz-executor.2/6637: [ 288.594406] #0: 00000000659f9777 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.603784] 1 lock held by syz-executor.4/6641: [ 288.608616] #0: 00000000693b2ce4 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.618312] 1 lock held by syz-executor.4/6654: [ 288.622972] #0: 0000000093efb32c (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.631901] 1 lock held by syz-executor.3/6638: [ 288.636804] #0: 00000000c4605dbb (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.645793] 1 lock held by syz-executor.3/6649: [ 288.650545] #0: 000000006cc66ebe (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.659475] 1 lock held by syz-executor.0/6640: [ 288.664569] #0: 000000000cb5b519 (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.673954] 1 lock held by syz-executor.5/6644: [ 288.678693] #0: 000000000f59cd2f (sk_lock-AF_ALG){+.+.}, at: af_alg_wait_for_data+0x1b3/0x440 [ 288.687738] [ 288.689357] ============================================= [ 288.689357] [ 288.696427] NMI backtrace for cpu 1 [ 288.700050] CPU: 1 PID: 1024 Comm: khungtaskd Not tainted 4.19.208-syzkaller #0 [ 288.707487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.716914] Call Trace: [ 288.719492] dump_stack+0x123/0x171 [ 288.723288] nmi_cpu_backtrace.cold.4+0x3e/0x76 [ 288.728475] ? lapic_can_unplug_cpu+0x80/0x80 [ 288.733119] nmi_trigger_cpumask_backtrace+0xe6/0x120 [ 288.738308] arch_trigger_cpumask_backtrace+0x14/0x20 [ 288.743486] watchdog+0x5c3/0xb40 [ 288.746920] kthread+0x34a/0x410 [ 288.750530] ? hungtask_pm_notify+0x40/0x40 [ 288.754832] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 288.760714] ret_from_fork+0x3a/0x50 [ 288.764479] Sending NMI from CPU 1 to CPUs 0: [ 288.769235] NMI backtrace for cpu 0 [ 288.769237] CPU: 0 PID: 3296 Comm: systemd-journal Not tainted 4.19.208-syzkaller #0 [ 288.769239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.769241] RIP: 0010:__module_text_address+0x13/0x150 [ 288.769244] Code: c3 e8 bb de a6 ff eb f4 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 48 89 e5 41 54 53 48 89 fb 48 83 ec 08 e8 7d fa ff ff <48> 85 c0 0f 84 cc 00 00 00 48 8d b8 1c 02 00 00 48 ba 00 00 00 00 [ 288.769246] RSP: 0018:ffff8881de9af678 EFLAGS: 00000246 [ 288.769249] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 288.769251] RDX: 1ffff1103bd342ef RSI: 0000000000000004 RDI: 0000000000000000 [ 288.769252] RBP: ffff8881de9af690 R08: ffffed103ed0473b R09: ffffed103ed0473a [ 288.769254] R10: ffffed103ed0473a R11: ffff8881f68239d3 R12: ffff8881de9af758 [ 288.769256] R13: 0000000000000000 R14: ffff8881de9a0540 R15: ffff8881ed852787 [ 288.769258] FS: 00007fbc802c58c0(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 288.769259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 288.769261] CR2: 00007fbc7d6ab000 CR3: 00000001dea0c006 CR4: 00000000003606f0 [ 288.769263] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 288.769265] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 288.769266] Call Trace: [ 288.769267] ? preempt_count_add+0xbc/0x1b0 [ 288.769269] is_module_text_address+0x1a/0x50 [ 288.769270] kernel_text_address+0x6d/0xf0 [ 288.769272] __kernel_text_address+0xd/0x40 [ 288.769273] unwind_get_return_address+0x61/0xa0 [ 288.769275] __save_stack_trace+0x9c/0x100 [ 288.769276] save_stack_trace+0x1a/0x20 [ 288.769278] save_stack+0x43/0xd0 [ 288.769279] ? save_stack+0x43/0xd0 [ 288.769280] ? kasan_kmalloc+0xc7/0xe0 [ 288.769282] ? kasan_slab_alloc+0x12/0x20 [ 288.769283] ? kmem_cache_alloc+0x12e/0x730 [ 288.769285] ? __alloc_file+0x2b/0x2f0 [ 288.769286] ? alloc_empty_file+0x45/0x110 [ 288.769287] ? path_openat+0x106/0x2c20 [ 288.769288] ? do_filp_open+0x177/0x250 [ 288.769290] ? do_sys_open+0x1dc/0x350 [ 288.769291] ? __x64_sys_open+0x79/0xb0 [ 288.769293] ? do_syscall_64+0xd6/0x4e0 [ 288.769294] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.769296] ? mark_held_locks+0x130/0x130 [ 288.769297] ? find_held_lock+0x36/0x1d0 [ 288.769299] ? find_held_lock+0x36/0x1d0 [ 288.769300] ? kasan_unpoison_shadow+0x35/0x50 [ 288.769301] kasan_kmalloc+0xc7/0xe0 [ 288.769303] kasan_slab_alloc+0x12/0x20 [ 288.769304] kmem_cache_alloc+0x12e/0x730 [ 288.769306] ? __save_stack_trace+0x9c/0x100 [ 288.769307] __alloc_file+0x2b/0x2f0 [ 288.769309] alloc_empty_file+0x45/0x110 [ 288.769310] path_openat+0x106/0x2c20 [ 288.769311] ? kasan_kmalloc+0xc7/0xe0 [ 288.769313] ? kasan_slab_alloc+0x12/0x20 [ 288.769314] ? kmem_cache_alloc+0x12e/0x730 [ 288.769316] ? getname+0xd/0x10 [ 288.769317] ? do_sys_open+0x14b/0x350 [ 288.769318] ? do_syscall_64+0xd6/0x4e0 [ 288.769320] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.769321] ? path_mountpoint+0xad0/0xad0 [ 288.769323] ? mark_held_locks+0x130/0x130 [ 288.769324] ? __lock_is_held+0xb5/0x140 [ 288.769326] ? __alloc_pages_nodemask+0x5fe/0x710 [ 288.769327] ? find_held_lock+0x36/0x1d0 [ 288.769329] do_filp_open+0x177/0x250 [ 288.769330] ? may_open_dev+0xc0/0xc0 [ 288.769331] ? lock_downgrade+0x860/0x860 [ 288.769333] ? __lock_is_held+0xb5/0x140 [ 288.769334] ? _raw_spin_unlock+0x2c/0x50 [ 288.769336] ? __alloc_fd+0x189/0x460 [ 288.769337] do_sys_open+0x1dc/0x350 [ 288.769338] ? syscall_get_arguments.part.7+0x10/0x10 [ 288.769340] ? filp_open+0x50/0x50 [ 288.769341] __x64_sys_open+0x79/0xb0 [ 288.769343] do_syscall_64+0xd6/0x4e0 [ 288.769344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.769346] RIP: 0033:0x7fbc7f854840 [ 288.769349] Code: 73 01 c3 48 8b 0d 68 77 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 89 bb 20 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 1e f6 ff ff 48 89 04 24 [ 288.769350] RSP: 002b:00007ffebf0d4e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 288.769354] RAX: ffffffffffffffda RBX: 00007ffebf0d5140 RCX: 00007fbc7f854840 [ 288.769355] RDX: 00000000000001a0 RSI: 0000000000080042 RDI: 000055aad33d5ee0 [ 288.769357] RBP: 000000000000000d R08: 000000000000ffc0 R09: 00000000ffffffff [ 288.769359] R10: 0000000000000069 R11: 0000000000000246 R12: 00000000ffffffff [ 288.769361] R13: 000055aad33c9060 R14: 00007ffebf0d5100 R15: 000055aad33d5880 [ 288.769978] Kernel panic - not syncing: hung_task: blocked tasks [ 289.204656] CPU: 1 PID: 1024 Comm: khungtaskd Not tainted 4.19.208-syzkaller #0 [ 289.212267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.221707] Call Trace: [ 289.224287] dump_stack+0x123/0x171 [ 289.227889] panic+0x1cd/0x387 [ 289.231055] ? __warn_printk+0xd6/0xd6 [ 289.234939] watchdog+0x5d4/0xb40 [ 289.238466] kthread+0x34a/0x410 [ 289.241990] ? hungtask_pm_notify+0x40/0x40 [ 289.246323] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 289.252804] ret_from_fork+0x3a/0x50 [ 289.257740] Kernel Offset: disabled [ 289.261362] Rebooting in 86400 seconds..