Warning: Permanently added '10.128.0.133' (ECDSA) to the list of known hosts. 2021/06/24 13:43:03 parsed 1 programs 2021/06/24 13:43:03 executed programs: 0 [ 43.478108] IPVS: ftp: loaded support on port[0] = 21 [ 43.535821] IPVS: ftp: loaded support on port[0] = 21 [ 43.547126] IPVS: ftp: loaded support on port[0] = 21 [ 43.559594] IPVS: ftp: loaded support on port[0] = 21 [ 43.647709] IPVS: ftp: loaded support on port[0] = 21 [ 43.677759] IPVS: ftp: loaded support on port[0] = 21 [ 43.825269] chnl_net:caif_netlink_parms(): no params data found [ 43.954744] chnl_net:caif_netlink_parms(): no params data found [ 43.974876] chnl_net:caif_netlink_parms(): no params data found [ 43.997006] chnl_net:caif_netlink_parms(): no params data found [ 44.008103] chnl_net:caif_netlink_parms(): no params data found [ 44.046961] chnl_net:caif_netlink_parms(): no params data found [ 44.119136] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.126893] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.135234] device bridge_slave_0 entered promiscuous mode [ 44.147965] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.158285] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.166234] device bridge_slave_1 entered promiscuous mode [ 44.195509] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.207791] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.214649] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.221754] device bridge_slave_0 entered promiscuous mode [ 44.233275] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.240885] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.249161] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.257661] device bridge_slave_0 entered promiscuous mode [ 44.266283] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.273743] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.280696] device bridge_slave_1 entered promiscuous mode [ 44.308759] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.315460] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.323504] device bridge_slave_1 entered promiscuous mode [ 44.334006] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.340550] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.347835] device bridge_slave_0 entered promiscuous mode [ 44.355384] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.362217] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.369425] device bridge_slave_0 entered promiscuous mode [ 44.387575] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.394903] team0: Port device team_slave_0 added [ 44.404544] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.410918] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.419378] device bridge_slave_1 entered promiscuous mode [ 44.426528] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.433612] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.440450] device bridge_slave_1 entered promiscuous mode [ 44.450506] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.457454] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.464831] device bridge_slave_0 entered promiscuous mode [ 44.476701] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.485398] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.493798] team0: Port device team_slave_1 added [ 44.499917] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.520058] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.528086] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.536907] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.545117] device bridge_slave_1 entered promiscuous mode [ 44.556572] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.573829] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.582703] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.591573] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.607491] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.621645] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.641175] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.648788] team0: Port device team_slave_0 added [ 44.655304] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.663195] team0: Port device team_slave_1 added [ 44.668987] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.678059] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.684515] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.710155] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.725433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.731873] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.757795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.768316] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.775960] team0: Port device team_slave_0 added [ 44.788899] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.797278] team0: Port device team_slave_0 added [ 44.808899] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.821471] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.828953] team0: Port device team_slave_1 added [ 44.838011] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.845957] team0: Port device team_slave_1 added [ 44.851328] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.858517] team0: Port device team_slave_0 added [ 44.871559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.879247] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.885753] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.912858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.926950] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.933941] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.959426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.973672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.980953] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.988132] team0: Port device team_slave_1 added [ 44.993747] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.001377] team0: Port device team_slave_0 added [ 45.010188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.016840] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.042605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.058669] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.073288] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.080571] team0: Port device team_slave_1 added [ 45.090009] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.096978] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.122955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.134205] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.140649] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.166744] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.222505] device hsr_slave_0 entered promiscuous mode [ 45.261542] device hsr_slave_1 entered promiscuous mode [ 45.311635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.317878] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.344856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.356078] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.363886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.370272] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.396137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.453721] device hsr_slave_0 entered promiscuous mode [ 45.491214] device hsr_slave_1 entered promiscuous mode [ 45.531721] Bluetooth: hci5: command 0x0409 tx timeout [ 45.535624] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.537497] Bluetooth: hci1: command 0x0409 tx timeout [ 45.545124] Bluetooth: hci4: command 0x0409 tx timeout [ 45.549867] Bluetooth: hci2: command 0x0409 tx timeout [ 45.560592] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.560912] Bluetooth: hci3: command 0x0409 tx timeout [ 45.568934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.573490] Bluetooth: hci0: command 0x0409 tx timeout [ 45.589651] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.596916] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.623243] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.634287] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.640901] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.666303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.676661] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.683835] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.690795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.701659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.709068] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.715716] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.741421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.752457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.759681] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.812976] device hsr_slave_0 entered promiscuous mode [ 45.850901] device hsr_slave_1 entered promiscuous mode [ 45.890922] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.898017] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.918282] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.982551] device hsr_slave_0 entered promiscuous mode [ 46.031032] device hsr_slave_1 entered promiscuous mode [ 46.084756] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.122330] device hsr_slave_0 entered promiscuous mode [ 46.151006] device hsr_slave_1 entered promiscuous mode [ 46.195146] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.202483] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.216843] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.227196] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.273569] device hsr_slave_0 entered promiscuous mode [ 46.310682] device hsr_slave_1 entered promiscuous mode [ 46.377389] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.396111] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.498216] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.609278] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.625355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.635990] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.647800] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.662267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.692051] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.709223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.717947] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.739166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.752434] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.759908] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.776738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.783900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.792531] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.798686] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.806329] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.814438] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.826369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.833726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.852348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.859965] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.866693] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.874225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.884873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.892051] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.901374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.909142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.917030] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.923598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.931124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.938131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.945664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.954410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.968088] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.977237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.985540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.994073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.002274] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.008618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.015575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.023427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.031079] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.037410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.044259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.052576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.060818] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.068713] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.076242] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.084565] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.091030] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.098089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.106847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.115553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.122640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.129452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.136621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.145220] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.153034] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.159378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.166213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.176016] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.182232] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.190196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.199987] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.208549] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.214880] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.224980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.232811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.239764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.248190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.256357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.264745] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.273366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.282743] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.289212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.296869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.306274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.314036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.321878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.329406] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.335776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.342739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.350765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.358267] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.364724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.373066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.382251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.391232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.399568] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.409761] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.417570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.424915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.432286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.439882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.448072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.456650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.464534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.472384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.479893] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.486300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.493784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.502411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.510085] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.516484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.524942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.533299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.541488] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.549458] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.555907] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.564210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.573281] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.580365] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.587661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.594942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.602885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.611431] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.617951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.625179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.634029] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.641876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.648720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.655746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.664834] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.672841] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.679220] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.686586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.694772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.702499] Bluetooth: hci0: command 0x041b tx timeout [ 47.704854] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.707874] Bluetooth: hci3: command 0x041b tx timeout [ 47.720271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.720358] Bluetooth: hci4: command 0x041b tx timeout [ 47.727988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.732682] Bluetooth: hci2: command 0x041b tx timeout [ 47.745561] Bluetooth: hci1: command 0x041b tx timeout [ 47.748002] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.751106] Bluetooth: hci5: command 0x041b tx timeout [ 47.765547] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.774979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.782803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.790208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.797586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.805602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.813249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.821308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.829148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.837377] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.843796] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.851652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.859435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.867075] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.873497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.880577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.888200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.895891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.903539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.911031] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.920121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.927745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.936917] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.946211] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.954992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.963067] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.970923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.978491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.986757] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.992924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.001971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.011078] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.019376] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.026723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.035316] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.043543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.051481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.059094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.067636] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.074096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.082741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.090490] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.105162] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.113338] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.125270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.134301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.142417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.150377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.162383] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.170626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.178113] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.186145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.194618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.201667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.209444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.217519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.225705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.233726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.240896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.247606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.255472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.263275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.271281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.280650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.289381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.297035] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.304942] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.313953] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.321628] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.328459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.337592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.345725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.354105] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.362285] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.369050] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.377717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.386882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.394761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.403646] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.411381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.418365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.428592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.436355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.444202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.451938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.459970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.467476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.476945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.491037] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.497074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.506838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.516243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.531038] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.537071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.545804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.554194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.562931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.570350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.577839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.586235] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.592874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.600721] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.607748] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.618390] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.628850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.641827] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.651280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.659342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.668647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.676705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.684584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.691998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.703046] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.711742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.722263] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.738299] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.748762] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.765901] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.774077] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.788518] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.797517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.805907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.814482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.821814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.828618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.836159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.846043] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.854638] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.862087] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.868821] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.878770] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.892434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.901796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.910258] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.920181] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.933798] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.941352] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.947930] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.959015] device veth0_vlan entered promiscuous mode [ 48.965318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.973905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.981849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.988541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.997458] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.009027] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.017527] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.025447] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.035223] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.044204] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.052096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.059066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.067135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.075424] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.083385] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.094928] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.107844] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.117785] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.127002] device veth1_vlan entered promiscuous mode [ 49.135637] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.143187] device veth0_vlan entered promiscuous mode [ 49.152823] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.160416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.167609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.176362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.184828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.193100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.201529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.209224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.219281] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.229514] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.242199] device veth1_vlan entered promiscuous mode [ 49.248180] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.255749] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.265110] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.272417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.280675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.293030] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.307464] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.321045] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.335379] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.343637] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.351649] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.360399] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.368653] device veth0_macvtap entered promiscuous mode [ 49.375515] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.382787] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.390373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.398086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.408121] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.416190] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.423103] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.431514] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.441550] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.449276] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.457049] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.466268] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.475399] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.483047] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.490189] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.497112] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.505000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.513366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.521920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.529355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.556356] device veth0_macvtap entered promiscuous mode [ 49.563132] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.571539] device veth1_macvtap entered promiscuous mode [ 49.580298] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.587929] device veth0_vlan entered promiscuous mode [ 49.593997] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.602159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.609131] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.616253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.624169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.633317] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.644263] device veth1_macvtap entered promiscuous mode [ 49.650892] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.658073] device veth0_vlan entered promiscuous mode [ 49.665932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.675467] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.684547] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.691675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.698498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.706386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.714156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.721329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.730943] device veth0_vlan entered promiscuous mode [ 49.739490] device veth1_vlan entered promiscuous mode [ 49.745525] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.756121] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.766159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.774231] Bluetooth: hci5: command 0x040f tx timeout [ 49.779970] Bluetooth: hci1: command 0x040f tx timeout [ 49.781870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.785618] Bluetooth: hci2: command 0x040f tx timeout [ 49.798105] Bluetooth: hci4: command 0x040f tx timeout [ 49.802106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.803957] Bluetooth: hci3: command 0x040f tx timeout [ 49.812009] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.820315] Bluetooth: hci0: command 0x040f tx timeout [ 49.824166] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.835238] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.842806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.850483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.859070] device veth1_vlan entered promiscuous mode [ 49.865442] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.872033] device veth0_vlan entered promiscuous mode [ 49.879136] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.886744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.895103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.905182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.915971] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.923005] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.934955] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.944147] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.951702] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.958490] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.965661] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.973945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.982189] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.989973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.999203] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.009349] device veth1_vlan entered promiscuous mode [ 50.015518] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.024680] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.032264] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.039651] device veth1_vlan entered promiscuous mode [ 50.045373] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.054604] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.070006] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.077437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.085697] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.094043] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.102641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.111233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.119080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.127948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.138092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.148509] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.155967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.164811] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.176599] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.186149] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.194112] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.201863] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.210526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.229111] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.237132] device veth0_macvtap entered promiscuous mode [ 50.243851] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.254847] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.263841] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.277476] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.286708] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.296855] device veth0_macvtap entered promiscuous mode [ 50.304492] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.311374] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.318665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.326789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.336058] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.344325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.353210] device veth1_macvtap entered promiscuous mode [ 50.360667] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.370066] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.377572] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.385685] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.393465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.401554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.410495] device veth0_macvtap entered promiscuous mode [ 50.422723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.431927] device veth0_macvtap entered promiscuous mode [ 50.441827] device veth1_macvtap entered promiscuous mode [ 50.450828] device veth1_macvtap entered promiscuous mode [ 50.463708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.473747] device veth1_macvtap entered promiscuous mode [ 50.484182] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.494528] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.502829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.513514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.523468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.533455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.543625] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.551283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.560388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.570626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.579046] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.587689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.596684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.608184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.616267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.626670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.636247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.646284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.656262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.666157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.676058] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.683303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.691804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.701887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.711580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.721667] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.732378] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.739880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.747529] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.755628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.763870] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.771910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.780361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.791117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.800883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.811593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.821433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.831441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.841740] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.848813] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.856259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.866062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.875608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.885680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.895971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.906245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.915545] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.926296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.936657] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.943963] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.954289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.965600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.975837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.986263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.995754] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.006000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.015218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.025242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.035279] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.042571] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.050939] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.058909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.067532] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.076314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.084916] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.093189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.107776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.118049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.128077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.138790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.148071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.158200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.167626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.177389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.186627] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.196541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.206570] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.214707] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.260714] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.268593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.280643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.291196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.301471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.312070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.321614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.332131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.341950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.352365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.362074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.372856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.383528] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.391077] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.406476] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 51.437696] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.454637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.501494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.508676] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 51.527545] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.546840] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 51.554449] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.559920] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.561252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.572000] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.581959] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.598401] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 51.614317] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.623201] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.637826] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.666826] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.700737] FAULT_INJECTION: forcing a failure. [ 51.700737] name failslab, interval 1, probability 0, space 0, times 1 [ 51.727775] CPU: 0 PID: 9167 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 51.735819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.745564] Call Trace: [ 51.748138] dump_stack+0x17c/0x226 [ 51.752027] should_fail.cold.2+0x5/0xa [ 51.755994] ? setup_fault_attr+0x220/0x220 [ 51.760409] __should_failslab+0xba/0xf0 [ 51.764454] should_failslab+0x9/0x20 [ 51.768247] kmem_cache_alloc_trace+0x2a7/0x3a0 [ 51.773180] mesh_rmc_init+0x46/0x120 [ 51.776969] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 51.782017] ieee80211_setup_sdata+0xc52/0xf10 [ 51.786667] ieee80211_if_add+0x6e0/0x1600 [ 51.790898] ieee80211_add_iface+0x7a/0xf0 [ 51.795226] ? ieee80211_add_station+0x500/0x500 [ 51.800068] nl80211_new_interface+0x438/0x1380 [ 51.804735] ? nl80211_notify_iface+0x150/0x150 [ 51.809394] ? nl80211_pre_doit+0x240/0x510 [ 51.813791] genl_family_rcv_msg+0x599/0x1000 [ 51.818269] ? genl_rcv+0x40/0x40 [ 51.822085] ? netdev_pick_tx+0x2b0/0x2b0 [ 51.826517] genl_rcv_msg+0xa7/0x140 [ 51.830461] netlink_rcv_skb+0x13e/0x3d0 [ 51.837567] ? genl_family_rcv_msg+0x1000/0x1000 [ 51.842320] ? netlink_ack+0x990/0x990 [ 51.847002] genl_rcv+0x23/0x40 [ 51.849317] Bluetooth: hci0: command 0x0419 tx timeout [ 51.850363] netlink_unicast+0x443/0x660 [ 51.850373] ? netlink_sendskb+0x40/0x40 [ 51.850383] ? _copy_from_iter_full+0x189/0x770 [ 51.857024] Bluetooth: hci3: command 0x0419 tx timeout 2021/06/24 13:43:13 executed programs: 6 [ 51.860133] ? __check_object_size+0x1e0/0x300 [ 51.860143] netlink_sendmsg+0x667/0xc60 [ 51.860152] ? nlmsg_notify+0x140/0x140 [ 51.860163] ? apparmor_socket_sendmsg+0x1b/0x20 [ 51.860169] ? nlmsg_notify+0x140/0x140 [ 51.860175] sock_sendmsg+0xac/0xf0 [ 51.860181] ___sys_sendmsg+0x647/0x950 [ 51.860187] ? get_pid_task+0x80/0x110 [ 51.860193] ? lock_downgrade+0x860/0x860 [ 51.860199] ? copy_msghdr_from_user+0x430/0x430 [ 51.860207] ? __fget+0x285/0x400 [ 51.860216] ? kasan_check_read+0x11/0x20 [ 51.860223] ? __fget+0x2a2/0x400 [ 51.860230] ? do_dup2+0x3f0/0x3f0 [ 51.860237] ? kernel_read+0x130/0x130 [ 51.860242] ? __f_unlock_pos+0xd/0x10 [ 51.860250] ? __fget_light+0x174/0x1e0 [ 51.860256] ? __fdget+0xe/0x10 [ 51.860264] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 51.860270] __sys_sendmsg+0xd9/0x180 [ 51.860275] ? __ia32_sys_shutdown+0x70/0x70 [ 51.860281] ? __sb_end_write+0xa4/0xd0 [ 51.860286] ? kasan_check_write+0x14/0x20 [ 51.860289] ? fput+0x18/0x120 [ 51.860301] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.860308] __x64_sys_sendmsg+0x73/0xb0 [ 51.860316] do_syscall_64+0xd0/0x4e0 [ 51.860323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.860328] RIP: 0033:0x465849 [ 51.860334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 51.860338] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 51.880547] Bluetooth: hci4: command 0x0419 tx timeout [ 51.883277] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 51.883281] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 51.883285] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 51.883288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 51.883291] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 52.063112] Bluetooth: hci2: command 0x0419 tx timeout [ 52.068515] Bluetooth: hci1: command 0x0419 tx timeout [ 52.073999] Bluetooth: hci5: command 0x0419 tx timeout [ 52.124201] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.143866] FAULT_INJECTION: forcing a failure. [ 52.143866] name failslab, interval 1, probability 0, space 0, times 0 [ 52.175243] CPU: 0 PID: 9183 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 52.183316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.192847] Call Trace: [ 52.195545] dump_stack+0x17c/0x226 [ 52.199156] should_fail.cold.2+0x5/0xa [ 52.203114] ? setup_fault_attr+0x220/0x220 [ 52.207598] __should_failslab+0xba/0xf0 [ 52.211662] should_failslab+0x9/0x20 [ 52.215550] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 52.220628] ? __lockdep_init_map+0x105/0x590 [ 52.226324] __kmalloc_node+0x3c/0x70 [ 52.230119] kvmalloc_node+0x68/0x70 [ 52.233820] alloc_netdev_mqs+0x784/0xc80 [ 52.237969] ieee80211_if_add+0xb8c/0x1600 [ 52.242192] ieee80211_add_iface+0x7a/0xf0 [ 52.246626] ? ieee80211_add_station+0x500/0x500 [ 52.251474] nl80211_new_interface+0x438/0x1380 [ 52.256522] ? nl80211_notify_iface+0x150/0x150 [ 52.261175] ? nl80211_pre_doit+0x240/0x510 [ 52.265584] genl_family_rcv_msg+0x599/0x1000 [ 52.270069] ? genl_rcv+0x40/0x40 [ 52.273505] ? netdev_pick_tx+0x2b0/0x2b0 [ 52.277653] genl_rcv_msg+0xa7/0x140 [ 52.281365] netlink_rcv_skb+0x13e/0x3d0 [ 52.285501] ? genl_family_rcv_msg+0x1000/0x1000 [ 52.290261] ? netlink_ack+0x990/0x990 [ 52.294145] genl_rcv+0x23/0x40 [ 52.297402] netlink_unicast+0x443/0x660 [ 52.301467] ? netlink_sendskb+0x40/0x40 [ 52.305514] ? _copy_from_iter_full+0x189/0x770 [ 52.310342] ? __check_object_size+0x1e0/0x300 [ 52.314913] netlink_sendmsg+0x667/0xc60 [ 52.318977] ? nlmsg_notify+0x140/0x140 [ 52.322928] ? apparmor_socket_sendmsg+0x1b/0x20 [ 52.327666] ? nlmsg_notify+0x140/0x140 [ 52.331692] sock_sendmsg+0xac/0xf0 [ 52.335403] ___sys_sendmsg+0x647/0x950 [ 52.339371] ? get_pid_task+0x80/0x110 [ 52.343424] ? lock_downgrade+0x860/0x860 [ 52.347549] ? copy_msghdr_from_user+0x430/0x430 [ 52.352305] ? __fget+0x285/0x400 [ 52.356002] ? kasan_check_read+0x11/0x20 [ 52.360163] ? __fget+0x2a2/0x400 [ 52.363616] ? do_dup2+0x3f0/0x3f0 [ 52.367156] ? kernel_read+0x130/0x130 [ 52.371041] ? __f_unlock_pos+0xd/0x10 [ 52.375017] ? __fget_light+0x174/0x1e0 [ 52.378971] ? __fdget+0xe/0x10 [ 52.382248] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 52.387356] __sys_sendmsg+0xd9/0x180 [ 52.391172] ? __ia32_sys_shutdown+0x70/0x70 [ 52.395776] ? __sb_end_write+0xa4/0xd0 [ 52.399732] ? kasan_check_write+0x14/0x20 [ 52.403956] ? fput+0x18/0x120 [ 52.407136] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.413278] __x64_sys_sendmsg+0x73/0xb0 [ 52.417337] do_syscall_64+0xd0/0x4e0 [ 52.421127] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.426571] RIP: 0033:0x465849 [ 52.429746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.449973] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.457882] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 52.465239] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 52.472614] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 52.480120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 52.487845] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 52.571741] FAULT_INJECTION: forcing a failure. [ 52.571741] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 52.583578] CPU: 0 PID: 9214 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 52.591459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.600924] Call Trace: [ 52.603603] dump_stack+0x17c/0x226 [ 52.607236] should_fail.cold.2+0x5/0xa [ 52.611311] ? setup_fault_attr+0x220/0x220 [ 52.615647] __alloc_pages_nodemask+0x23c/0x25a0 [ 52.620402] ? __hw_addr_add_ex+0x166/0x210 [ 52.624709] ? dev_addr_init+0x115/0x200 [ 52.628761] ? alloc_netdev_mqs+0xfd/0xc80 [ 52.633324] ? ieee80211_if_add+0xb8c/0x1600 [ 52.637810] ? ieee80211_add_iface+0x7a/0xf0 [ 52.642274] ? nl80211_new_interface+0x438/0x1380 [ 52.647104] ? genl_family_rcv_msg+0x599/0x1000 [ 52.651849] ? genl_rcv_msg+0xa7/0x140 [ 52.655720] ? netlink_rcv_skb+0x13e/0x3d0 [ 52.659952] ? genl_rcv+0x23/0x40 [ 52.663392] ? __lock_acquire+0x764/0x47c0 [ 52.667634] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.672990] ? mark_held_locks+0x130/0x130 [ 52.677305] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 52.682144] ? mark_held_locks+0x130/0x130 [ 52.686361] ? ieee80211_add_iface+0x7a/0xf0 [ 52.690869] ? nl80211_new_interface+0x438/0x1380 [ 52.695840] ? mark_held_locks+0xc7/0x130 [ 52.700071] ? kasan_check_write+0x14/0x20 [ 52.704382] cache_grow_begin+0xa5/0x8b0 [ 52.708516] cache_alloc_refill+0x2ac/0x380 [ 52.712822] ? kmem_cache_alloc_node_trace+0xb4/0x3e0 [ 52.718181] kmem_cache_alloc_node_trace+0x3c9/0x3e0 [ 52.723300] ? ieee80211_setup_sdata+0xf10/0xf10 [ 52.728130] __kmalloc_node+0x3c/0x70 [ 52.732007] kvmalloc_node+0x68/0x70 [ 52.735740] alloc_netdev_mqs+0x61b/0xc80 [ 52.739875] ieee80211_if_add+0xb8c/0x1600 [ 52.744131] ieee80211_add_iface+0x7a/0xf0 [ 52.748365] ? ieee80211_add_station+0x500/0x500 [ 52.753123] nl80211_new_interface+0x438/0x1380 [ 52.757799] ? nl80211_notify_iface+0x150/0x150 [ 52.762459] ? nl80211_pre_doit+0x240/0x510 [ 52.766897] genl_family_rcv_msg+0x599/0x1000 [ 52.771490] ? genl_rcv+0x40/0x40 [ 52.775050] ? netdev_pick_tx+0x2b0/0x2b0 [ 52.779374] genl_rcv_msg+0xa7/0x140 [ 52.783302] netlink_rcv_skb+0x13e/0x3d0 [ 52.787375] ? genl_family_rcv_msg+0x1000/0x1000 [ 52.792119] ? netlink_ack+0x990/0x990 [ 52.796010] genl_rcv+0x23/0x40 [ 52.799304] netlink_unicast+0x443/0x660 [ 52.803364] ? netlink_sendskb+0x40/0x40 [ 52.807406] ? _copy_from_iter_full+0x189/0x770 [ 52.812077] ? __check_object_size+0x1e0/0x300 [ 52.816659] netlink_sendmsg+0x667/0xc60 [ 52.820737] ? nlmsg_notify+0x140/0x140 [ 52.824711] ? apparmor_socket_sendmsg+0x1b/0x20 [ 52.829562] ? nlmsg_notify+0x140/0x140 [ 52.833672] sock_sendmsg+0xac/0xf0 [ 52.837472] ___sys_sendmsg+0x647/0x950 [ 52.841515] ? get_pid_task+0x80/0x110 [ 52.845384] ? lock_downgrade+0x860/0x860 [ 52.849623] ? copy_msghdr_from_user+0x430/0x430 [ 52.854453] ? __fget+0x285/0x400 [ 52.857887] ? kasan_check_read+0x11/0x20 [ 52.862019] ? __fget+0x2a2/0x400 [ 52.865476] ? do_dup2+0x3f0/0x3f0 [ 52.869179] ? kernel_read+0x130/0x130 [ 52.873088] ? __f_unlock_pos+0xd/0x10 [ 52.876964] ? __fget_light+0x174/0x1e0 [ 52.881114] ? __fdget+0xe/0x10 [ 52.884395] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 52.889521] __sys_sendmsg+0xd9/0x180 [ 52.893460] ? __ia32_sys_shutdown+0x70/0x70 [ 52.897852] ? __sb_end_write+0xa4/0xd0 [ 52.901820] ? kasan_check_write+0x14/0x20 [ 52.906047] ? fput+0x18/0x120 [ 52.909234] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.914588] __x64_sys_sendmsg+0x73/0xb0 [ 52.918650] do_syscall_64+0xd0/0x4e0 [ 52.922446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.927795] RIP: 0033:0x465849 [ 52.930969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.949992] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.957795] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 52.965153] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 52.972634] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 52.979996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 52.987260] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 53.103281] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 53.112394] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 53.161140] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.172356] FAULT_INJECTION: forcing a failure. [ 53.172356] name failslab, interval 1, probability 0, space 0, times 0 [ 53.190055] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.197080] CPU: 1 PID: 9258 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 53.204876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.214613] Call Trace: [ 53.217318] dump_stack+0x17c/0x226 [ 53.220934] should_fail.cold.2+0x5/0xa [ 53.224902] ? setup_fault_attr+0x220/0x220 [ 53.229220] __should_failslab+0xba/0xf0 [ 53.233687] should_failslab+0x9/0x20 [ 53.237660] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 53.242747] ? __lockdep_init_map+0x105/0x590 [ 53.247222] __kmalloc_node+0x3c/0x70 [ 53.251011] kvmalloc_node+0x68/0x70 [ 53.254715] alloc_netdev_mqs+0x784/0xc80 [ 53.258908] ieee80211_if_add+0xb8c/0x1600 [ 53.263155] ieee80211_add_iface+0x7a/0xf0 [ 53.267418] ? ieee80211_add_station+0x500/0x500 [ 53.272254] nl80211_new_interface+0x438/0x1380 [ 53.276920] ? nl80211_notify_iface+0x150/0x150 [ 53.281567] ? nl80211_pre_doit+0x240/0x510 [ 53.286076] genl_family_rcv_msg+0x599/0x1000 [ 53.291043] ? genl_rcv+0x40/0x40 [ 53.294484] ? netdev_pick_tx+0x2b0/0x2b0 [ 53.298833] genl_rcv_msg+0xa7/0x140 [ 53.302880] netlink_rcv_skb+0x13e/0x3d0 [ 53.308163] ? genl_family_rcv_msg+0x1000/0x1000 [ 53.312990] ? netlink_ack+0x990/0x990 [ 53.316875] genl_rcv+0x23/0x40 [ 53.320192] netlink_unicast+0x443/0x660 [ 53.324336] ? netlink_sendskb+0x40/0x40 [ 53.328439] ? _copy_from_iter_full+0x189/0x770 [ 53.333111] ? __check_object_size+0x1e0/0x300 [ 53.337681] netlink_sendmsg+0x667/0xc60 [ 53.341812] ? nlmsg_notify+0x140/0x140 [ 53.345767] ? apparmor_socket_sendmsg+0x1b/0x20 [ 53.350517] ? nlmsg_notify+0x140/0x140 [ 53.354745] sock_sendmsg+0xac/0xf0 [ 53.358381] ___sys_sendmsg+0x647/0x950 [ 53.362339] ? get_pid_task+0x80/0x110 [ 53.366204] ? lock_downgrade+0x860/0x860 [ 53.370361] ? copy_msghdr_from_user+0x430/0x430 [ 53.375280] ? __fget+0x285/0x400 [ 53.378713] ? kasan_check_read+0x11/0x20 [ 53.382839] ? __fget+0x2a2/0x400 [ 53.386277] ? do_dup2+0x3f0/0x3f0 [ 53.389903] ? kernel_read+0x130/0x130 [ 53.393770] ? __f_unlock_pos+0xd/0x10 [ 53.397751] ? __fget_light+0x174/0x1e0 [ 53.401744] ? __fdget+0xe/0x10 [ 53.405031] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 53.409948] __sys_sendmsg+0xd9/0x180 [ 53.413905] ? __ia32_sys_shutdown+0x70/0x70 [ 53.418297] ? __sb_end_write+0xa4/0xd0 [ 53.422397] ? kasan_check_write+0x14/0x20 [ 53.426798] ? fput+0x18/0x120 [ 53.429987] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.435418] __x64_sys_sendmsg+0x73/0xb0 [ 53.439460] do_syscall_64+0xd0/0x4e0 [ 53.443241] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.448439] RIP: 0033:0x465849 [ 53.451810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 53.471141] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.478929] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 53.486529] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 53.493967] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 53.501319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 53.508663] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 53.520433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.527931] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.538536] FAULT_INJECTION: forcing a failure. [ 53.538536] name failslab, interval 1, probability 0, space 0, times 0 [ 53.560778] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.577200] CPU: 1 PID: 9279 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 53.585021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.594490] Call Trace: [ 53.597262] dump_stack+0x17c/0x226 [ 53.600956] should_fail.cold.2+0x5/0xa [ 53.604911] ? setup_fault_attr+0x220/0x220 [ 53.609592] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 53.614425] ? snprintf+0x91/0xc0 [ 53.617963] ? vsprintf+0x20/0x20 [ 53.621398] __should_failslab+0xba/0xf0 [ 53.625547] should_failslab+0x9/0x20 [ 53.629443] kmem_cache_alloc+0x47/0x390 [ 53.633566] __debug_object_init+0x77f/0xc00 [ 53.637964] ? dev_valid_name+0x1c0/0x1c0 [ 53.642112] ? debug_object_fixup+0x30/0x30 [ 53.646414] ? __lockdep_init_map+0x105/0x590 [ 53.650891] ? lockdep_init_map+0x9/0x10 [ 53.654936] debug_object_init+0x16/0x20 [ 53.659278] __init_work+0x1b/0x20 [ 53.662810] ieee80211_if_add+0x1fa/0x1600 [ 53.667056] ieee80211_add_iface+0x7a/0xf0 [ 53.671281] ? ieee80211_add_station+0x500/0x500 [ 53.676975] nl80211_new_interface+0x438/0x1380 [ 53.681800] ? nl80211_notify_iface+0x150/0x150 [ 53.686554] ? nl80211_pre_doit+0x240/0x510 [ 53.690869] genl_family_rcv_msg+0x599/0x1000 [ 53.695472] ? genl_rcv+0x40/0x40 [ 53.698916] ? netdev_pick_tx+0x2b0/0x2b0 [ 53.703058] genl_rcv_msg+0xa7/0x140 [ 53.706760] netlink_rcv_skb+0x13e/0x3d0 [ 53.710801] ? genl_family_rcv_msg+0x1000/0x1000 [ 53.715550] ? netlink_ack+0x990/0x990 [ 53.719435] genl_rcv+0x23/0x40 [ 53.722694] netlink_unicast+0x443/0x660 [ 53.727199] ? netlink_sendskb+0x40/0x40 [ 53.731257] ? _copy_from_iter_full+0x189/0x770 [ 53.735913] ? __check_object_size+0x1e0/0x300 [ 53.740494] netlink_sendmsg+0x667/0xc60 [ 53.744768] ? nlmsg_notify+0x140/0x140 [ 53.748974] ? apparmor_socket_sendmsg+0x1b/0x20 [ 53.754565] ? nlmsg_notify+0x140/0x140 [ 53.758611] sock_sendmsg+0xac/0xf0 [ 53.762230] ___sys_sendmsg+0x647/0x950 [ 53.766231] ? get_pid_task+0x80/0x110 [ 53.770269] ? lock_downgrade+0x860/0x860 [ 53.774487] ? copy_msghdr_from_user+0x430/0x430 [ 53.779592] ? __fget+0x285/0x400 [ 53.783039] ? kasan_check_read+0x11/0x20 [ 53.787272] ? __fget+0x2a2/0x400 [ 53.790790] ? do_dup2+0x3f0/0x3f0 [ 53.794306] ? kernel_read+0x130/0x130 [ 53.798461] ? __f_unlock_pos+0xd/0x10 [ 53.802324] ? __fget_light+0x174/0x1e0 [ 53.806275] ? __fdget+0xe/0x10 [ 53.809542] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 53.814362] __sys_sendmsg+0xd9/0x180 [ 53.818144] ? __ia32_sys_shutdown+0x70/0x70 [ 53.822529] ? __sb_end_write+0xa4/0xd0 [ 53.826660] ? kasan_check_write+0x14/0x20 [ 53.830871] ? fput+0x18/0x120 [ 53.834044] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.839388] __x64_sys_sendmsg+0x73/0xb0 [ 53.843427] do_syscall_64+0xd0/0x4e0 [ 53.847202] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.852458] RIP: 0033:0x465849 [ 53.855659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 53.874547] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.882331] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 53.889578] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 53.896926] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 53.904283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 53.911615] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 53.942185] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.954811] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 53.974264] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 54.044013] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 54.053043] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.063887] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.072802] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 54.080755] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.090373] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.092071] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 54.097772] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.111167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.118268] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.118552] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.135975] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.141342] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 54.148942] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.150241] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.155949] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.170546] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.177579] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.185115] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.195132] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.214763] FAULT_INJECTION: forcing a failure. [ 54.214763] name failslab, interval 1, probability 0, space 0, times 0 [ 54.231996] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.240016] CPU: 1 PID: 9337 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 54.247820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.257171] Call Trace: [ 54.259762] dump_stack+0x17c/0x226 [ 54.263478] should_fail.cold.2+0x5/0xa [ 54.267464] ? lock_downgrade+0x860/0x860 [ 54.271787] ? setup_fault_attr+0x220/0x220 [ 54.276198] ? work_on_cpu_safe+0x60/0x60 [ 54.280345] __should_failslab+0xba/0xf0 [ 54.284398] should_failslab+0x9/0x20 [ 54.288455] kmem_cache_alloc+0x47/0x390 [ 54.292833] ? work_on_cpu_safe+0x60/0x60 [ 54.297080] __debug_object_init+0x77f/0xc00 [ 54.301509] ? debug_object_fixup+0x30/0x30 [ 54.305988] ? debug_object_fixup+0x30/0x30 [ 54.310318] ? work_on_cpu_safe+0x60/0x60 [ 54.314537] debug_object_init+0x16/0x20 [ 54.318668] init_timer_key+0x2e/0x270 [ 54.322960] ? __lockdep_init_map+0x105/0x590 [ 54.327543] ieee80211_if_add+0x2e7/0x1600 [ 54.331791] ieee80211_add_iface+0x7a/0xf0 [ 54.336029] ? ieee80211_add_station+0x500/0x500 [ 54.341333] nl80211_new_interface+0x438/0x1380 [ 54.345998] ? nl80211_notify_iface+0x150/0x150 [ 54.350660] ? nl80211_pre_doit+0x240/0x510 [ 54.355088] genl_family_rcv_msg+0x599/0x1000 [ 54.359664] ? genl_rcv+0x40/0x40 [ 54.363098] ? netdev_pick_tx+0x2b0/0x2b0 [ 54.367321] genl_rcv_msg+0xa7/0x140 [ 54.371029] netlink_rcv_skb+0x13e/0x3d0 [ 54.375290] ? genl_family_rcv_msg+0x1000/0x1000 [ 54.380028] ? netlink_ack+0x990/0x990 [ 54.383924] genl_rcv+0x23/0x40 [ 54.387188] netlink_unicast+0x443/0x660 [ 54.391349] ? netlink_sendskb+0x40/0x40 [ 54.395400] ? _copy_from_iter_full+0x189/0x770 [ 54.400077] ? __check_object_size+0x1e0/0x300 [ 54.404832] netlink_sendmsg+0x667/0xc60 [ 54.408911] ? nlmsg_notify+0x140/0x140 [ 54.413029] ? apparmor_socket_sendmsg+0x1b/0x20 [ 54.417787] ? nlmsg_notify+0x140/0x140 [ 54.421782] sock_sendmsg+0xac/0xf0 [ 54.425504] ___sys_sendmsg+0x647/0x950 [ 54.429461] ? get_pid_task+0x80/0x110 [ 54.433423] ? lock_downgrade+0x860/0x860 [ 54.437696] ? copy_msghdr_from_user+0x430/0x430 [ 54.442466] ? __fget+0x285/0x400 [ 54.446081] ? kasan_check_read+0x11/0x20 [ 54.450313] ? __fget+0x2a2/0x400 [ 54.453761] ? do_dup2+0x3f0/0x3f0 [ 54.457291] ? kernel_read+0x130/0x130 [ 54.461167] ? __f_unlock_pos+0xd/0x10 [ 54.465043] ? __fget_light+0x174/0x1e0 [ 54.469110] ? __fdget+0xe/0x10 [ 54.472392] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 54.477340] __sys_sendmsg+0xd9/0x180 [ 54.481303] ? __ia32_sys_shutdown+0x70/0x70 [ 54.485820] ? __sb_end_write+0xa4/0xd0 [ 54.489778] ? kasan_check_write+0x14/0x20 [ 54.494391] ? fput+0x18/0x120 [ 54.497630] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.503252] __x64_sys_sendmsg+0x73/0xb0 [ 54.507304] do_syscall_64+0xd0/0x4e0 [ 54.511252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.516567] RIP: 0033:0x465849 [ 54.519917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.538905] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 54.546612] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 54.553879] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 54.561148] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 54.568398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 54.575654] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 54.599165] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.742484] FAULT_INJECTION: forcing a failure. [ 54.742484] name failslab, interval 1, probability 0, space 0, times 0 [ 54.754092] CPU: 0 PID: 9366 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 54.761897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.771421] Call Trace: [ 54.774090] dump_stack+0x17c/0x226 [ 54.777815] should_fail.cold.2+0x5/0xa [ 54.781776] ? setup_fault_attr+0x220/0x220 [ 54.786097] __should_failslab+0xba/0xf0 [ 54.790168] should_failslab+0x9/0x20 [ 54.794068] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 54.799168] __kmalloc_node+0x3c/0x70 [ 54.802948] kvmalloc_node+0x68/0x70 [ 54.806654] bucket_table_alloc+0x39/0x380 [ 54.811064] rhashtable_init+0x3df/0x7e0 [ 54.815237] ? lockdep_init_map+0x9/0x10 [ 54.819507] mesh_table_alloc+0x116/0x150 [ 54.824169] mesh_pathtbl_init+0x13/0xd0 [ 54.828484] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 54.833403] ieee80211_setup_sdata+0xc52/0xf10 [ 54.837996] ieee80211_if_add+0x6e0/0x1600 [ 54.842216] ieee80211_add_iface+0x7a/0xf0 [ 54.846455] ? ieee80211_add_station+0x500/0x500 [ 54.851207] nl80211_new_interface+0x438/0x1380 [ 54.856222] ? nl80211_notify_iface+0x150/0x150 [ 54.860873] ? nl80211_pre_doit+0x240/0x510 [ 54.865180] genl_family_rcv_msg+0x599/0x1000 [ 54.869662] ? genl_rcv+0x40/0x40 [ 54.873149] ? netdev_pick_tx+0x2b0/0x2b0 [ 54.877277] genl_rcv_msg+0xa7/0x140 [ 54.880966] netlink_rcv_skb+0x13e/0x3d0 [ 54.885087] ? genl_family_rcv_msg+0x1000/0x1000 [ 54.889824] ? netlink_ack+0x990/0x990 [ 54.893706] genl_rcv+0x23/0x40 [ 54.896956] netlink_unicast+0x443/0x660 [ 54.901108] ? netlink_sendskb+0x40/0x40 [ 54.905155] ? _copy_from_iter_full+0x189/0x770 [ 54.909840] ? __check_object_size+0x1e0/0x300 [ 54.914418] netlink_sendmsg+0x667/0xc60 [ 54.918560] ? nlmsg_notify+0x140/0x140 [ 54.922512] ? apparmor_socket_sendmsg+0x1b/0x20 [ 54.927241] ? nlmsg_notify+0x140/0x140 [ 54.931203] sock_sendmsg+0xac/0xf0 [ 54.934814] ___sys_sendmsg+0x647/0x950 [ 54.938775] ? get_pid_task+0x80/0x110 [ 54.942634] ? lock_downgrade+0x860/0x860 [ 54.946751] ? copy_msghdr_from_user+0x430/0x430 [ 54.951504] ? __fget+0x285/0x400 [ 54.955042] ? kasan_check_read+0x11/0x20 [ 54.959185] ? __fget+0x2a2/0x400 [ 54.962622] ? do_dup2+0x3f0/0x3f0 [ 54.967033] ? kernel_read+0x130/0x130 [ 54.970908] ? __f_unlock_pos+0xd/0x10 [ 54.974789] ? __fget_light+0x174/0x1e0 [ 54.979002] ? __fdget+0xe/0x10 [ 54.982344] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 54.987276] __sys_sendmsg+0xd9/0x180 [ 54.991057] ? __ia32_sys_shutdown+0x70/0x70 [ 54.995480] ? __sb_end_write+0xa4/0xd0 [ 54.999439] ? kasan_check_write+0x14/0x20 [ 55.003664] ? fput+0x18/0x120 [ 55.006845] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.012188] __x64_sys_sendmsg+0x73/0xb0 [ 55.016369] do_syscall_64+0xd0/0x4e0 [ 55.020322] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.025621] RIP: 0033:0x465849 [ 55.028888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 55.047876] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.055659] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 55.062921] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 55.070174] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 55.077427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 55.084773] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 55.161811] FAULT_INJECTION: forcing a failure. [ 55.161811] name failslab, interval 1, probability 0, space 0, times 0 [ 55.173564] CPU: 0 PID: 9380 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 55.181362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.190712] Call Trace: [ 55.193292] dump_stack+0x17c/0x226 [ 55.196898] should_fail.cold.2+0x5/0xa [ 55.200855] ? setup_fault_attr+0x220/0x220 [ 55.205160] __should_failslab+0xba/0xf0 [ 55.209216] should_failslab+0x9/0x20 [ 55.213011] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 55.218105] __kmalloc_node+0x3c/0x70 [ 55.221908] kvmalloc_node+0x68/0x70 [ 55.225607] bucket_table_alloc+0x39/0x380 [ 55.229931] rhashtable_init+0x3df/0x7e0 [ 55.234001] ? lockdep_init_map+0x9/0x10 [ 55.238055] mesh_table_alloc+0x116/0x150 [ 55.242180] mesh_pathtbl_init+0x13/0xd0 [ 55.246238] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 55.251156] ieee80211_setup_sdata+0xc52/0xf10 [ 55.255727] ieee80211_if_add+0x6e0/0x1600 [ 55.259944] ieee80211_add_iface+0x7a/0xf0 [ 55.264339] ? ieee80211_add_station+0x500/0x500 [ 55.269093] nl80211_new_interface+0x438/0x1380 [ 55.273854] ? nl80211_notify_iface+0x150/0x150 [ 55.278589] ? nl80211_pre_doit+0x240/0x510 [ 55.282890] genl_family_rcv_msg+0x599/0x1000 [ 55.287469] ? genl_rcv+0x40/0x40 [ 55.290909] ? netdev_pick_tx+0x2b0/0x2b0 [ 55.295104] genl_rcv_msg+0xa7/0x140 [ 55.298798] netlink_rcv_skb+0x13e/0x3d0 [ 55.302850] ? genl_family_rcv_msg+0x1000/0x1000 [ 55.307587] ? netlink_ack+0x990/0x990 [ 55.311469] genl_rcv+0x23/0x40 [ 55.314733] netlink_unicast+0x443/0x660 [ 55.318773] ? netlink_sendskb+0x40/0x40 [ 55.322852] ? _copy_from_iter_full+0x189/0x770 [ 55.327505] ? __check_object_size+0x1e0/0x300 [ 55.332161] netlink_sendmsg+0x667/0xc60 [ 55.336307] ? nlmsg_notify+0x140/0x140 [ 55.340349] ? apparmor_socket_sendmsg+0x1b/0x20 [ 55.345088] ? nlmsg_notify+0x140/0x140 [ 55.349303] sock_sendmsg+0xac/0xf0 [ 55.352914] ___sys_sendmsg+0x647/0x950 [ 55.356882] ? get_pid_task+0x80/0x110 [ 55.360747] ? lock_downgrade+0x860/0x860 [ 55.364959] ? copy_msghdr_from_user+0x430/0x430 [ 55.369705] ? __fget+0x285/0x400 [ 55.373413] ? kasan_check_read+0x11/0x20 [ 55.377653] ? __fget+0x2a2/0x400 [ 55.381170] ? do_dup2+0x3f0/0x3f0 [ 55.384794] ? kernel_read+0x130/0x130 [ 55.388669] ? __f_unlock_pos+0xd/0x10 [ 55.392567] ? __fget_light+0x174/0x1e0 [ 55.396653] ? __fdget+0xe/0x10 [ 55.399926] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 55.404760] __sys_sendmsg+0xd9/0x180 [ 55.408550] ? __ia32_sys_shutdown+0x70/0x70 [ 55.412962] ? __sb_end_write+0xa4/0xd0 [ 55.416937] ? kasan_check_write+0x14/0x20 [ 55.421354] ? fput+0x18/0x120 [ 55.424532] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.429886] __x64_sys_sendmsg+0x73/0xb0 [ 55.433948] do_syscall_64+0xd0/0x4e0 [ 55.437733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.442913] RIP: 0033:0x465849 [ 55.446085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 55.465550] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.473605] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 55.480964] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 55.488446] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 55.495814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 55.503064] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 55.527153] FAULT_INJECTION: forcing a failure. [ 55.527153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 55.538969] CPU: 0 PID: 9381 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 55.546750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.556180] Call Trace: [ 55.558768] dump_stack+0x17c/0x226 [ 55.562384] should_fail.cold.2+0x5/0xa [ 55.566401] ? setup_fault_attr+0x220/0x220 [ 55.570725] ? mark_held_locks+0x130/0x130 [ 55.575084] __alloc_pages_nodemask+0x23c/0x25a0 [ 55.579843] ? __lock_acquire+0x764/0x47c0 [ 55.584090] ? __lock_acquire+0x764/0x47c0 [ 55.588753] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 55.593793] ? mark_held_locks+0x130/0x130 [ 55.598014] ? mark_held_locks+0x130/0x130 [ 55.602239] ? mark_held_locks+0xc7/0x130 [ 55.606396] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 55.611776] ? __debug_object_init+0x478/0xc00 [ 55.616364] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 55.620935] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 55.626041] ? trace_hardirqs_on+0x28/0x190 [ 55.630363] cache_grow_begin+0xa5/0x8b0 [ 55.634631] cache_alloc_refill+0x2ac/0x380 [ 55.638957] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 55.643819] kmem_cache_alloc_trace+0x371/0x3a0 [ 55.648574] mesh_rmc_init+0x46/0x120 [ 55.652372] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 55.657226] ieee80211_setup_sdata+0xc52/0xf10 [ 55.661792] ieee80211_if_add+0x6e0/0x1600 [ 55.666159] ieee80211_add_iface+0x7a/0xf0 [ 55.670727] ? ieee80211_add_station+0x500/0x500 [ 55.675471] nl80211_new_interface+0x438/0x1380 [ 55.680363] ? nl80211_notify_iface+0x150/0x150 [ 55.685124] ? nl80211_pre_doit+0x240/0x510 [ 55.689466] genl_family_rcv_msg+0x599/0x1000 [ 55.693954] ? genl_rcv+0x40/0x40 [ 55.697421] ? netdev_pick_tx+0x2b0/0x2b0 [ 55.701559] genl_rcv_msg+0xa7/0x140 [ 55.705437] netlink_rcv_skb+0x13e/0x3d0 [ 55.709490] ? genl_family_rcv_msg+0x1000/0x1000 [ 55.714231] ? netlink_ack+0x990/0x990 [ 55.718102] genl_rcv+0x23/0x40 [ 55.721365] netlink_unicast+0x443/0x660 [ 55.725439] ? netlink_sendskb+0x40/0x40 [ 55.729662] ? _copy_from_iter_full+0x189/0x770 [ 55.734323] ? __check_object_size+0x1e0/0x300 [ 55.738916] netlink_sendmsg+0x667/0xc60 [ 55.742975] ? nlmsg_notify+0x140/0x140 [ 55.746935] ? apparmor_socket_sendmsg+0x1b/0x20 [ 55.751857] ? nlmsg_notify+0x140/0x140 [ 55.755811] sock_sendmsg+0xac/0xf0 [ 55.759423] ___sys_sendmsg+0x647/0x950 [ 55.763383] ? get_pid_task+0x80/0x110 [ 55.767272] ? lock_downgrade+0x860/0x860 [ 55.771413] ? copy_msghdr_from_user+0x430/0x430 [ 55.776152] ? __fget+0x285/0x400 [ 55.780024] ? kasan_check_read+0x11/0x20 [ 55.784358] ? __fget+0x2a2/0x400 [ 55.787964] ? do_dup2+0x3f0/0x3f0 [ 55.791484] ? kernel_read+0x130/0x130 [ 55.795454] ? __f_unlock_pos+0xd/0x10 [ 55.799335] ? __fget_light+0x174/0x1e0 [ 55.803292] ? __fdget+0xe/0x10 [ 55.806552] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 55.811387] __sys_sendmsg+0xd9/0x180 [ 55.815163] ? __ia32_sys_shutdown+0x70/0x70 [ 55.819556] ? __sb_end_write+0xa4/0xd0 [ 55.823532] ? kasan_check_write+0x14/0x20 [ 55.827742] ? fput+0x18/0x120 [ 55.830919] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.836275] __x64_sys_sendmsg+0x73/0xb0 [ 55.840509] do_syscall_64+0xd0/0x4e0 [ 55.844318] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.849488] RIP: 0033:0x465849 [ 55.852662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 55.871831] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.879620] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 55.887039] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 55.895114] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 55.902397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 55.909690] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 56.030752] FAULT_INJECTION: forcing a failure. [ 56.030752] name failslab, interval 1, probability 0, space 0, times 0 [ 56.042131] CPU: 0 PID: 9382 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 56.049920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.059454] Call Trace: [ 56.062084] dump_stack+0x17c/0x226 [ 56.065814] should_fail.cold.2+0x5/0xa [ 56.069798] ? setup_fault_attr+0x220/0x220 [ 56.074380] __should_failslab+0xba/0xf0 [ 56.078433] should_failslab+0x9/0x20 [ 56.082227] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 56.087532] __kmalloc_node+0x3c/0x70 [ 56.091411] kvmalloc_node+0x68/0x70 [ 56.095110] bucket_table_alloc+0x39/0x380 [ 56.099340] rhashtable_init+0x3df/0x7e0 [ 56.103417] ? lockdep_init_map+0x9/0x10 [ 56.107469] mesh_table_alloc+0x116/0x150 [ 56.111597] mesh_pathtbl_init+0x13/0xd0 [ 56.115664] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 56.120584] ieee80211_setup_sdata+0xc52/0xf10 [ 56.125157] ieee80211_if_add+0x6e0/0x1600 [ 56.129382] ieee80211_add_iface+0x7a/0xf0 [ 56.133599] ? ieee80211_add_station+0x500/0x500 [ 56.138344] nl80211_new_interface+0x438/0x1380 [ 56.143087] ? nl80211_notify_iface+0x150/0x150 [ 56.147734] ? nl80211_pre_doit+0x240/0x510 [ 56.152068] genl_family_rcv_msg+0x599/0x1000 [ 56.156564] ? genl_rcv+0x40/0x40 [ 56.160007] ? netdev_pick_tx+0x2b0/0x2b0 [ 56.164162] genl_rcv_msg+0xa7/0x140 [ 56.167999] netlink_rcv_skb+0x13e/0x3d0 [ 56.172067] ? genl_family_rcv_msg+0x1000/0x1000 [ 56.176889] ? netlink_ack+0x990/0x990 [ 56.180772] genl_rcv+0x23/0x40 [ 56.184389] netlink_unicast+0x443/0x660 [ 56.188439] ? netlink_sendskb+0x40/0x40 [ 56.192827] ? _copy_from_iter_full+0x189/0x770 [ 56.197575] ? __check_object_size+0x1e0/0x300 [ 56.202149] netlink_sendmsg+0x667/0xc60 [ 56.206439] ? nlmsg_notify+0x140/0x140 [ 56.210396] ? apparmor_socket_sendmsg+0x1b/0x20 [ 56.215139] ? nlmsg_notify+0x140/0x140 [ 56.219113] sock_sendmsg+0xac/0xf0 [ 56.222728] ___sys_sendmsg+0x647/0x950 [ 56.226686] ? get_pid_task+0x80/0x110 [ 56.230563] ? lock_downgrade+0x860/0x860 [ 56.234693] ? copy_msghdr_from_user+0x430/0x430 [ 56.239437] ? __fget+0x285/0x400 [ 56.242882] ? kasan_check_read+0x11/0x20 [ 56.247118] ? __fget+0x2a2/0x400 [ 56.250555] ? do_dup2+0x3f0/0x3f0 [ 56.254073] ? kernel_read+0x130/0x130 [ 56.257941] ? __f_unlock_pos+0xd/0x10 [ 56.261815] ? __fget_light+0x174/0x1e0 [ 56.265771] ? __fdget+0xe/0x10 [ 56.269032] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 56.273957] __sys_sendmsg+0xd9/0x180 [ 56.277868] ? __ia32_sys_shutdown+0x70/0x70 [ 56.282365] ? __sb_end_write+0xa4/0xd0 [ 56.286362] ? kasan_check_write+0x14/0x20 [ 56.290667] ? fput+0x18/0x120 [ 56.294202] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.299559] __x64_sys_sendmsg+0x73/0xb0 [ 56.303609] do_syscall_64+0xd0/0x4e0 [ 56.307388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.312740] RIP: 0033:0x465849 [ 56.315912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 56.334793] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.342927] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 56.350376] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 56.357641] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 56.364901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 56.372250] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 56.522452] FAULT_INJECTION: forcing a failure. [ 56.522452] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 56.534443] CPU: 1 PID: 9430 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 56.542217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.551927] Call Trace: [ 56.554511] dump_stack+0x17c/0x226 [ 56.558299] should_fail.cold.2+0x5/0xa [ 56.562266] ? setup_fault_attr+0x220/0x220 [ 56.566590] ? mark_held_locks+0x130/0x130 [ 56.570807] __alloc_pages_nodemask+0x23c/0x25a0 [ 56.575540] ? __lock_acquire+0x764/0x47c0 [ 56.579757] ? __lock_acquire+0x764/0x47c0 [ 56.584939] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 56.589764] ? mark_held_locks+0x130/0x130 [ 56.594005] ? mark_held_locks+0x130/0x130 [ 56.598280] ? mark_held_locks+0xc7/0x130 [ 56.602415] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 56.607705] ? __debug_object_init+0x478/0xc00 [ 56.612282] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 56.616862] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 56.622030] ? trace_hardirqs_on+0x28/0x190 [ 56.626458] cache_grow_begin+0xa5/0x8b0 [ 56.630664] cache_alloc_refill+0x2ac/0x380 [ 56.635017] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 56.639862] kmem_cache_alloc_trace+0x371/0x3a0 [ 56.644515] mesh_rmc_init+0x46/0x120 [ 56.648482] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 56.653552] ieee80211_setup_sdata+0xc52/0xf10 [ 56.658218] ieee80211_if_add+0x6e0/0x1600 [ 56.662457] ieee80211_add_iface+0x7a/0xf0 [ 56.666673] ? ieee80211_add_station+0x500/0x500 [ 56.671419] nl80211_new_interface+0x438/0x1380 [ 56.676080] ? nl80211_notify_iface+0x150/0x150 [ 56.680741] ? nl80211_pre_doit+0x240/0x510 [ 56.686358] genl_family_rcv_msg+0x599/0x1000 [ 56.691017] ? genl_rcv+0x40/0x40 [ 56.694479] ? _raw_spin_unlock_irqrestore+0xbb/0xd0 [ 56.699572] genl_rcv_msg+0xa7/0x140 [ 56.703280] netlink_rcv_skb+0x13e/0x3d0 [ 56.707328] ? genl_family_rcv_msg+0x1000/0x1000 [ 56.712076] ? netlink_ack+0x990/0x990 [ 56.715977] genl_rcv+0x23/0x40 [ 56.719236] netlink_unicast+0x443/0x660 [ 56.723282] ? netlink_sendskb+0x40/0x40 [ 56.727347] ? _copy_from_iter_full+0x189/0x770 [ 56.732258] ? __check_object_size+0x1e0/0x300 [ 56.736839] netlink_sendmsg+0x667/0xc60 [ 56.740925] ? nlmsg_notify+0x140/0x140 [ 56.744887] ? apparmor_socket_sendmsg+0x1b/0x20 [ 56.749625] ? nlmsg_notify+0x140/0x140 [ 56.753598] sock_sendmsg+0xac/0xf0 [ 56.757214] ___sys_sendmsg+0x647/0x950 [ 56.761174] ? get_pid_task+0x80/0x110 [ 56.765045] ? lock_downgrade+0x860/0x860 [ 56.769175] ? copy_msghdr_from_user+0x430/0x430 [ 56.773936] ? __fget+0x285/0x400 [ 56.777368] ? kasan_check_read+0x11/0x20 [ 56.782475] ? __fget+0x2a2/0x400 [ 56.785915] ? do_dup2+0x3f0/0x3f0 [ 56.789521] ? kernel_read+0x130/0x130 [ 56.793394] ? __f_unlock_pos+0xd/0x10 [ 56.797375] ? __fget_light+0x174/0x1e0 [ 56.801529] ? __fdget+0xe/0x10 [ 56.804790] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 56.809644] __sys_sendmsg+0xd9/0x180 [ 56.813430] ? __ia32_sys_shutdown+0x70/0x70 [ 56.817831] ? __sb_end_write+0xa4/0xd0 [ 56.821791] ? kasan_check_write+0x14/0x20 [ 56.826010] ? fput+0x18/0x120 [ 56.829272] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.834614] __x64_sys_sendmsg+0x73/0xb0 [ 56.838660] do_syscall_64+0xd0/0x4e0 [ 56.842446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.847725] RIP: 0033:0x465849 [ 56.850906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 56.869883] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.877935] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 56.885189] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 56.892454] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 56.900679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 56.907958] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 2021/06/24 13:43:18 executed programs: 26 [ 57.034667] FAULT_INJECTION: forcing a failure. [ 57.034667] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 57.046768] CPU: 0 PID: 9478 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 57.054558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.064256] Call Trace: [ 57.066840] dump_stack+0x17c/0x226 [ 57.070488] should_fail.cold.2+0x5/0xa [ 57.074594] ? setup_fault_attr+0x220/0x220 [ 57.078896] ? mark_held_locks+0x130/0x130 [ 57.083157] __alloc_pages_nodemask+0x23c/0x25a0 [ 57.087893] ? __lock_acquire+0x764/0x47c0 [ 57.092109] ? __lock_acquire+0x764/0x47c0 [ 57.096336] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 57.101267] ? mark_held_locks+0x130/0x130 [ 57.105581] ? mark_held_locks+0x130/0x130 [ 57.109794] ? mark_held_locks+0xc7/0x130 [ 57.113955] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 57.119037] ? __debug_object_init+0x478/0xc00 [ 57.123599] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 57.128167] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 57.133353] ? trace_hardirqs_on+0x28/0x190 [ 57.137660] cache_grow_begin+0xa5/0x8b0 [ 57.141707] cache_alloc_refill+0x2ac/0x380 [ 57.146003] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 57.150752] kmem_cache_alloc_trace+0x371/0x3a0 [ 57.155433] mesh_rmc_init+0x46/0x120 [ 57.159228] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 57.164055] ieee80211_setup_sdata+0xc52/0xf10 [ 57.168620] ieee80211_if_add+0x6e0/0x1600 [ 57.172845] ieee80211_add_iface+0x7a/0xf0 [ 57.177055] ? ieee80211_add_station+0x500/0x500 [ 57.181965] nl80211_new_interface+0x438/0x1380 [ 57.186619] ? nl80211_notify_iface+0x150/0x150 [ 57.191268] ? nl80211_pre_doit+0x240/0x510 [ 57.195688] genl_family_rcv_msg+0x599/0x1000 [ 57.200456] ? genl_rcv+0x40/0x40 [ 57.203895] ? netdev_pick_tx+0x2b0/0x2b0 [ 57.208091] genl_rcv_msg+0xa7/0x140 [ 57.211886] netlink_rcv_skb+0x13e/0x3d0 [ 57.216370] ? genl_family_rcv_msg+0x1000/0x1000 [ 57.221374] ? netlink_ack+0x990/0x990 [ 57.225349] genl_rcv+0x23/0x40 [ 57.228613] netlink_unicast+0x443/0x660 [ 57.232653] ? netlink_sendskb+0x40/0x40 [ 57.236703] ? _copy_from_iter_full+0x189/0x770 [ 57.241611] ? __check_object_size+0x1e0/0x300 [ 57.246448] netlink_sendmsg+0x667/0xc60 [ 57.250501] ? nlmsg_notify+0x140/0x140 [ 57.254461] ? apparmor_socket_sendmsg+0x1b/0x20 [ 57.259201] ? nlmsg_notify+0x140/0x140 [ 57.263213] sock_sendmsg+0xac/0xf0 [ 57.266917] ___sys_sendmsg+0x647/0x950 [ 57.270871] ? get_pid_task+0x80/0x110 [ 57.274737] ? lock_downgrade+0x860/0x860 [ 57.279041] ? copy_msghdr_from_user+0x430/0x430 [ 57.283776] ? __fget+0x285/0x400 [ 57.287219] ? kasan_check_read+0x11/0x20 [ 57.291373] ? __fget+0x2a2/0x400 [ 57.294811] ? do_dup2+0x3f0/0x3f0 [ 57.298429] ? kernel_read+0x130/0x130 [ 57.302539] ? __f_unlock_pos+0xd/0x10 [ 57.306417] ? __fget_light+0x174/0x1e0 [ 57.310375] ? __fdget+0xe/0x10 [ 57.313808] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 57.318645] __sys_sendmsg+0xd9/0x180 [ 57.322432] ? __ia32_sys_shutdown+0x70/0x70 [ 57.326822] ? __sb_end_write+0xa4/0xd0 [ 57.330881] ? kasan_check_write+0x14/0x20 [ 57.335094] ? fput+0x18/0x120 [ 57.338360] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.343706] __x64_sys_sendmsg+0x73/0xb0 [ 57.347747] do_syscall_64+0xd0/0x4e0 [ 57.351709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.357138] RIP: 0033:0x465849 [ 57.360313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 57.379433] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 57.387228] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 57.394567] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 57.402000] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 57.409258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 57.416553] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 57.523707] FAULT_INJECTION: forcing a failure. [ 57.523707] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 57.535522] CPU: 1 PID: 9515 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 57.543323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.553112] Call Trace: [ 57.555734] dump_stack+0x17c/0x226 [ 57.559360] should_fail.cold.2+0x5/0xa [ 57.563420] ? setup_fault_attr+0x220/0x220 [ 57.567743] ? mark_held_locks+0x130/0x130 [ 57.572001] __alloc_pages_nodemask+0x23c/0x25a0 [ 57.576754] ? __lock_acquire+0x764/0x47c0 [ 57.580988] ? __lock_acquire+0x764/0x47c0 [ 57.585208] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 57.590029] ? mark_held_locks+0x130/0x130 [ 57.594371] ? mark_held_locks+0x130/0x130 [ 57.598585] ? mark_held_locks+0xc7/0x130 [ 57.602727] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 57.608021] ? __debug_object_init+0x478/0xc00 [ 57.612705] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 57.617274] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 57.622357] ? trace_hardirqs_on+0x28/0x190 [ 57.626661] cache_grow_begin+0xa5/0x8b0 [ 57.630890] cache_alloc_refill+0x2ac/0x380 [ 57.635284] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 57.640032] kmem_cache_alloc_trace+0x371/0x3a0 [ 57.644696] mesh_rmc_init+0x46/0x120 [ 57.648585] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 57.653405] ieee80211_setup_sdata+0xc52/0xf10 [ 57.657962] ieee80211_if_add+0x6e0/0x1600 [ 57.662199] ieee80211_add_iface+0x7a/0xf0 [ 57.666422] ? ieee80211_add_station+0x500/0x500 [ 57.671264] nl80211_new_interface+0x438/0x1380 [ 57.676346] ? nl80211_notify_iface+0x150/0x150 [ 57.681094] ? nl80211_pre_doit+0x240/0x510 [ 57.685393] genl_family_rcv_msg+0x599/0x1000 [ 57.689866] ? genl_rcv+0x40/0x40 [ 57.693293] ? netdev_pick_tx+0x2b0/0x2b0 [ 57.697423] genl_rcv_msg+0xa7/0x140 [ 57.701127] netlink_rcv_skb+0x13e/0x3d0 [ 57.705178] ? genl_family_rcv_msg+0x1000/0x1000 [ 57.709922] ? netlink_ack+0x990/0x990 [ 57.713808] genl_rcv+0x23/0x40 [ 57.717067] netlink_unicast+0x443/0x660 [ 57.721112] ? netlink_sendskb+0x40/0x40 [ 57.725151] ? _copy_from_iter_full+0x189/0x770 [ 57.729809] ? __check_object_size+0x1e0/0x300 [ 57.734371] netlink_sendmsg+0x667/0xc60 [ 57.738423] ? nlmsg_notify+0x140/0x140 [ 57.742384] ? apparmor_socket_sendmsg+0x1b/0x20 [ 57.747124] ? nlmsg_notify+0x140/0x140 [ 57.751261] sock_sendmsg+0xac/0xf0 [ 57.754952] ___sys_sendmsg+0x647/0x950 [ 57.758992] ? get_pid_task+0x80/0x110 [ 57.762875] ? lock_downgrade+0x860/0x860 [ 57.767007] ? copy_msghdr_from_user+0x430/0x430 [ 57.771741] ? __fget+0x285/0x400 [ 57.775219] ? kasan_check_read+0x11/0x20 [ 57.779347] ? __fget+0x2a2/0x400 [ 57.782795] ? do_dup2+0x3f0/0x3f0 [ 57.786316] ? kernel_read+0x130/0x130 [ 57.790190] ? __f_unlock_pos+0xd/0x10 [ 57.794059] ? __fget_light+0x174/0x1e0 [ 57.798042] ? __fdget+0xe/0x10 [ 57.801307] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 57.806130] __sys_sendmsg+0xd9/0x180 [ 57.809945] ? __ia32_sys_shutdown+0x70/0x70 [ 57.814332] ? __sb_end_write+0xa4/0xd0 [ 57.818292] ? kasan_check_write+0x14/0x20 [ 57.822521] ? fput+0x18/0x120 [ 57.825698] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.831140] __x64_sys_sendmsg+0x73/0xb0 [ 57.835370] do_syscall_64+0xd0/0x4e0 [ 57.839152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.844418] RIP: 0033:0x465849 [ 57.847624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 57.866680] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 57.874562] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 57.881935] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 57.889283] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 57.896666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 57.903920] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 58.019822] FAULT_INJECTION: forcing a failure. [ 58.019822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 58.031820] CPU: 1 PID: 9558 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 58.039652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.049251] Call Trace: [ 58.051852] dump_stack+0x17c/0x226 [ 58.055479] should_fail.cold.2+0x5/0xa [ 58.059452] ? setup_fault_attr+0x220/0x220 [ 58.063846] ? mark_held_locks+0x130/0x130 [ 58.068124] __alloc_pages_nodemask+0x23c/0x25a0 [ 58.072886] ? __lock_acquire+0x764/0x47c0 [ 58.077215] ? __lock_acquire+0x764/0x47c0 [ 58.081616] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 58.086450] ? mark_held_locks+0x130/0x130 [ 58.090668] ? mark_held_locks+0x130/0x130 [ 58.094890] ? mark_held_locks+0xc7/0x130 [ 58.099034] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 58.104224] ? __debug_object_init+0x478/0xc00 [ 58.108791] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 58.113351] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 58.118522] ? trace_hardirqs_on+0x28/0x190 [ 58.123096] cache_grow_begin+0xa5/0x8b0 [ 58.127140] cache_alloc_refill+0x2ac/0x380 [ 58.131440] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 58.136182] kmem_cache_alloc_trace+0x371/0x3a0 [ 58.140880] mesh_rmc_init+0x46/0x120 [ 58.144661] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 58.149488] ieee80211_setup_sdata+0xc52/0xf10 [ 58.154059] ieee80211_if_add+0x6e0/0x1600 [ 58.158279] ieee80211_add_iface+0x7a/0xf0 [ 58.162783] ? ieee80211_add_station+0x500/0x500 [ 58.167564] nl80211_new_interface+0x438/0x1380 [ 58.172228] ? nl80211_notify_iface+0x150/0x150 [ 58.176889] ? nl80211_pre_doit+0x240/0x510 [ 58.181199] genl_family_rcv_msg+0x599/0x1000 [ 58.185687] ? genl_rcv+0x40/0x40 [ 58.189471] ? netdev_pick_tx+0x2b0/0x2b0 [ 58.193606] genl_rcv_msg+0xa7/0x140 [ 58.197301] netlink_rcv_skb+0x13e/0x3d0 [ 58.201359] ? genl_family_rcv_msg+0x1000/0x1000 [ 58.206093] ? netlink_ack+0x990/0x990 [ 58.209992] genl_rcv+0x23/0x40 [ 58.213250] netlink_unicast+0x443/0x660 [ 58.217290] ? netlink_sendskb+0x40/0x40 [ 58.221333] ? _copy_from_iter_full+0x189/0x770 [ 58.225977] ? __check_object_size+0x1e0/0x300 [ 58.230639] netlink_sendmsg+0x667/0xc60 [ 58.234683] ? nlmsg_notify+0x140/0x140 [ 58.238663] ? apparmor_socket_sendmsg+0x1b/0x20 [ 58.243400] ? nlmsg_notify+0x140/0x140 [ 58.247449] sock_sendmsg+0xac/0xf0 [ 58.251053] ___sys_sendmsg+0x647/0x950 [ 58.255010] ? get_pid_task+0x80/0x110 [ 58.258982] ? lock_downgrade+0x860/0x860 [ 58.263201] ? copy_msghdr_from_user+0x430/0x430 [ 58.267944] ? __fget+0x285/0x400 [ 58.271383] ? kasan_check_read+0x11/0x20 [ 58.275554] ? __fget+0x2a2/0x400 [ 58.279106] ? do_dup2+0x3f0/0x3f0 [ 58.282702] ? kernel_read+0x130/0x130 [ 58.286950] ? __f_unlock_pos+0xd/0x10 [ 58.291079] ? __fget_light+0x174/0x1e0 [ 58.295052] ? __fdget+0xe/0x10 [ 58.298324] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 58.303150] __sys_sendmsg+0xd9/0x180 [ 58.306931] ? __ia32_sys_shutdown+0x70/0x70 [ 58.311320] ? __sb_end_write+0xa4/0xd0 [ 58.315267] ? kasan_check_write+0x14/0x20 [ 58.319480] ? fput+0x18/0x120 [ 58.322660] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.328000] __x64_sys_sendmsg+0x73/0xb0 [ 58.332488] do_syscall_64+0xd0/0x4e0 [ 58.336268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.341522] RIP: 0033:0x465849 [ 58.344708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 58.363770] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 58.371473] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 58.378724] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 58.386088] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 58.393347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 58.400964] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 58.538282] FAULT_INJECTION: forcing a failure. [ 58.538282] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 58.550225] CPU: 1 PID: 9593 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 58.558018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.567361] Call Trace: [ 58.570024] dump_stack+0x17c/0x226 [ 58.573638] should_fail.cold.2+0x5/0xa [ 58.577593] ? setup_fault_attr+0x220/0x220 [ 58.581905] ? mark_held_locks+0x130/0x130 [ 58.586352] __alloc_pages_nodemask+0x23c/0x25a0 [ 58.591104] ? __lock_acquire+0x764/0x47c0 [ 58.595327] ? __lock_acquire+0x764/0x47c0 [ 58.599562] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 58.604387] ? mark_held_locks+0x130/0x130 [ 58.608602] ? mark_held_locks+0x130/0x130 [ 58.612841] ? mark_held_locks+0xc7/0x130 [ 58.617019] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 58.622110] ? __debug_object_init+0x478/0xc00 [ 58.626673] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 58.631233] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 58.637631] ? trace_hardirqs_on+0x28/0x190 [ 58.641949] cache_grow_begin+0xa5/0x8b0 [ 58.645989] cache_alloc_refill+0x2ac/0x380 [ 58.650289] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 58.655039] kmem_cache_alloc_trace+0x371/0x3a0 [ 58.659793] mesh_rmc_init+0x46/0x120 [ 58.663585] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 58.668408] ieee80211_setup_sdata+0xc52/0xf10 [ 58.673059] ieee80211_if_add+0x6e0/0x1600 [ 58.677276] ieee80211_add_iface+0x7a/0xf0 [ 58.681489] ? ieee80211_add_station+0x500/0x500 [ 58.686231] nl80211_new_interface+0x438/0x1380 [ 58.690890] ? nl80211_notify_iface+0x150/0x150 [ 58.695543] ? nl80211_pre_doit+0x240/0x510 [ 58.699855] genl_family_rcv_msg+0x599/0x1000 [ 58.704524] ? genl_rcv+0x40/0x40 [ 58.707959] ? netdev_pick_tx+0x2b0/0x2b0 [ 58.712106] genl_rcv_msg+0xa7/0x140 [ 58.715807] netlink_rcv_skb+0x13e/0x3d0 [ 58.719857] ? genl_family_rcv_msg+0x1000/0x1000 [ 58.724604] ? netlink_ack+0x990/0x990 [ 58.728516] genl_rcv+0x23/0x40 [ 58.731770] netlink_unicast+0x443/0x660 [ 58.735808] ? netlink_sendskb+0x40/0x40 [ 58.739860] ? _copy_from_iter_full+0x189/0x770 [ 58.744515] ? __check_object_size+0x1e0/0x300 [ 58.749084] netlink_sendmsg+0x667/0xc60 [ 58.753470] ? nlmsg_notify+0x140/0x140 [ 58.757432] ? apparmor_socket_sendmsg+0x1b/0x20 [ 58.762262] ? nlmsg_notify+0x140/0x140 [ 58.767105] sock_sendmsg+0xac/0xf0 [ 58.770722] ___sys_sendmsg+0x647/0x950 [ 58.774780] ? get_pid_task+0x80/0x110 [ 58.778674] ? lock_downgrade+0x860/0x860 [ 58.782834] ? copy_msghdr_from_user+0x430/0x430 [ 58.787602] ? __fget+0x285/0x400 [ 58.791035] ? kasan_check_read+0x11/0x20 [ 58.795248] ? __fget+0x2a2/0x400 [ 58.798694] ? do_dup2+0x3f0/0x3f0 [ 58.802209] ? kernel_read+0x130/0x130 [ 58.806158] ? __f_unlock_pos+0xd/0x10 [ 58.810035] ? __fget_light+0x174/0x1e0 [ 58.814022] ? __fdget+0xe/0x10 [ 58.817301] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 58.822215] __sys_sendmsg+0xd9/0x180 [ 58.826180] ? __ia32_sys_shutdown+0x70/0x70 [ 58.830757] ? __sb_end_write+0xa4/0xd0 [ 58.834713] ? kasan_check_write+0x14/0x20 [ 58.838932] ? fput+0x18/0x120 [ 58.842119] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.847464] __x64_sys_sendmsg+0x73/0xb0 [ 58.851512] do_syscall_64+0xd0/0x4e0 [ 58.855289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.860456] RIP: 0033:0x465849 [ 58.863645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 58.882625] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 58.890313] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 58.897560] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 58.904910] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 58.912343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 58.919591] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 58.937719] FAULT_INJECTION: forcing a failure. [ 58.937719] name failslab, interval 1, probability 0, space 0, times 0 [ 58.957969] CPU: 1 PID: 9594 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 58.965903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.975256] Call Trace: [ 58.977853] dump_stack+0x17c/0x226 [ 58.981481] should_fail.cold.2+0x5/0xa [ 58.985577] ? setup_fault_attr+0x220/0x220 [ 58.989906] __should_failslab+0xba/0xf0 [ 58.993980] should_failslab+0x9/0x20 [ 58.997899] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 59.003000] __kmalloc_node+0x3c/0x70 [ 59.006881] kvmalloc_node+0x68/0x70 [ 59.010575] bucket_table_alloc+0x39/0x380 [ 59.014789] rhashtable_init+0x3df/0x7e0 [ 59.018934] ? lockdep_init_map+0x9/0x10 [ 59.023166] mesh_table_alloc+0x116/0x150 [ 59.027390] mesh_pathtbl_init+0x13/0xd0 [ 59.031434] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 59.036487] ieee80211_setup_sdata+0xc52/0xf10 [ 59.041068] ieee80211_if_add+0x6e0/0x1600 [ 59.045308] ieee80211_add_iface+0x7a/0xf0 [ 59.049559] ? ieee80211_add_station+0x500/0x500 [ 59.054316] nl80211_new_interface+0x438/0x1380 [ 59.059149] ? nl80211_notify_iface+0x150/0x150 [ 59.063809] ? nl80211_pre_doit+0x240/0x510 [ 59.068117] genl_family_rcv_msg+0x599/0x1000 [ 59.072719] ? genl_rcv+0x40/0x40 [ 59.076246] ? netdev_pick_tx+0x2b0/0x2b0 [ 59.080384] genl_rcv_msg+0xa7/0x140 [ 59.084083] netlink_rcv_skb+0x13e/0x3d0 [ 59.088129] ? genl_family_rcv_msg+0x1000/0x1000 [ 59.093175] ? netlink_ack+0x990/0x990 [ 59.097056] genl_rcv+0x23/0x40 [ 59.100326] netlink_unicast+0x443/0x660 [ 59.104374] ? netlink_sendskb+0x40/0x40 [ 59.108411] ? _copy_from_iter_full+0x189/0x770 [ 59.113065] ? __check_object_size+0x1e0/0x300 [ 59.117629] netlink_sendmsg+0x667/0xc60 [ 59.121694] ? nlmsg_notify+0x140/0x140 [ 59.125658] ? apparmor_socket_sendmsg+0x1b/0x20 [ 59.130400] ? nlmsg_notify+0x140/0x140 [ 59.134355] sock_sendmsg+0xac/0xf0 [ 59.138023] ___sys_sendmsg+0x647/0x950 [ 59.142002] ? get_pid_task+0x80/0x110 [ 59.145978] ? lock_downgrade+0x860/0x860 [ 59.150200] ? copy_msghdr_from_user+0x430/0x430 [ 59.154953] ? __fget+0x285/0x400 [ 59.158389] ? kasan_check_read+0x11/0x20 [ 59.162610] ? __fget+0x2a2/0x400 [ 59.166042] ? do_dup2+0x3f0/0x3f0 [ 59.169571] ? kernel_read+0x130/0x130 [ 59.173449] ? __f_unlock_pos+0xd/0x10 [ 59.177315] ? __fget_light+0x174/0x1e0 [ 59.181268] ? __fdget+0xe/0x10 [ 59.184555] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 59.189513] __sys_sendmsg+0xd9/0x180 [ 59.193297] ? __ia32_sys_shutdown+0x70/0x70 [ 59.197696] ? __sb_end_write+0xa4/0xd0 [ 59.201662] ? kasan_check_write+0x14/0x20 [ 59.205872] ? fput+0x18/0x120 [ 59.209049] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.214396] __x64_sys_sendmsg+0x73/0xb0 [ 59.218533] do_syscall_64+0xd0/0x4e0 [ 59.222320] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.227574] RIP: 0033:0x465849 [ 59.230751] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 59.250329] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 59.258024] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 59.265294] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 59.272720] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 59.279971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 59.287223] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 59.442114] FAULT_INJECTION: forcing a failure. [ 59.442114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 59.454312] CPU: 1 PID: 9637 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 59.462279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.472147] Call Trace: [ 59.474751] dump_stack+0x17c/0x226 [ 59.478450] should_fail.cold.2+0x5/0xa [ 59.482404] ? setup_fault_attr+0x220/0x220 [ 59.486712] ? mark_held_locks+0x130/0x130 [ 59.490935] __alloc_pages_nodemask+0x23c/0x25a0 [ 59.495935] ? __lock_acquire+0x764/0x47c0 [ 59.500264] ? __lock_acquire+0x764/0x47c0 [ 59.504492] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 59.509320] ? mark_held_locks+0x130/0x130 [ 59.513598] ? mark_held_locks+0x130/0x130 [ 59.517820] ? mark_held_locks+0xc7/0x130 [ 59.521951] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 59.527039] ? __debug_object_init+0x478/0xc00 [ 59.531690] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 59.536252] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 59.541335] ? trace_hardirqs_on+0x28/0x190 [ 59.545637] cache_grow_begin+0xa5/0x8b0 [ 59.549841] cache_alloc_refill+0x2ac/0x380 [ 59.554251] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 59.559003] kmem_cache_alloc_trace+0x371/0x3a0 [ 59.563659] mesh_rmc_init+0x46/0x120 [ 59.567438] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 59.572258] ieee80211_setup_sdata+0xc52/0xf10 [ 59.576818] ieee80211_if_add+0x6e0/0x1600 [ 59.581248] ieee80211_add_iface+0x7a/0xf0 [ 59.585477] ? ieee80211_add_station+0x500/0x500 [ 59.590785] nl80211_new_interface+0x438/0x1380 [ 59.595554] ? nl80211_notify_iface+0x150/0x150 [ 59.600210] ? nl80211_pre_doit+0x240/0x510 [ 59.604633] genl_family_rcv_msg+0x599/0x1000 [ 59.609255] ? genl_rcv+0x40/0x40 [ 59.612689] ? netdev_pick_tx+0x2b0/0x2b0 [ 59.616828] genl_rcv_msg+0xa7/0x140 [ 59.620527] netlink_rcv_skb+0x13e/0x3d0 [ 59.624586] ? genl_family_rcv_msg+0x1000/0x1000 [ 59.629323] ? netlink_ack+0x990/0x990 [ 59.633192] genl_rcv+0x23/0x40 [ 59.636460] netlink_unicast+0x443/0x660 [ 59.640503] ? netlink_sendskb+0x40/0x40 [ 59.644547] ? _copy_from_iter_full+0x189/0x770 [ 59.649312] ? __check_object_size+0x1e0/0x300 [ 59.653932] netlink_sendmsg+0x667/0xc60 [ 59.658337] ? nlmsg_notify+0x140/0x140 [ 59.662303] ? apparmor_socket_sendmsg+0x1b/0x20 [ 59.667129] ? nlmsg_notify+0x140/0x140 [ 59.671197] sock_sendmsg+0xac/0xf0 [ 59.674837] ___sys_sendmsg+0x647/0x950 [ 59.679227] ? get_pid_task+0x80/0x110 [ 59.683909] ? lock_downgrade+0x860/0x860 [ 59.688045] ? copy_msghdr_from_user+0x430/0x430 [ 59.693107] ? __fget+0x285/0x400 [ 59.696543] ? kasan_check_read+0x11/0x20 [ 59.700892] ? __fget+0x2a2/0x400 [ 59.704331] ? do_dup2+0x3f0/0x3f0 [ 59.708037] ? kernel_read+0x130/0x130 [ 59.712105] ? __f_unlock_pos+0xd/0x10 [ 59.716001] ? __fget_light+0x174/0x1e0 [ 59.719985] ? __fdget+0xe/0x10 [ 59.723428] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 59.728258] __sys_sendmsg+0xd9/0x180 [ 59.732162] ? __ia32_sys_shutdown+0x70/0x70 [ 59.736559] ? __sb_end_write+0xa4/0xd0 [ 59.740837] ? kasan_check_write+0x14/0x20 [ 59.745153] ? fput+0x18/0x120 [ 59.748358] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.753718] __x64_sys_sendmsg+0x73/0xb0 [ 59.757778] do_syscall_64+0xd0/0x4e0 [ 59.761585] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.766755] RIP: 0033:0x465849 [ 59.769934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 59.788922] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 59.796628] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 59.804062] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 59.811666] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 59.819011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 59.826292] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 59.914887] FAULT_INJECTION: forcing a failure. [ 59.914887] name failslab, interval 1, probability 0, space 0, times 0 [ 59.926379] CPU: 1 PID: 9679 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 59.934173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.943765] Call Trace: [ 59.946361] dump_stack+0x17c/0x226 [ 59.949995] should_fail.cold.2+0x5/0xa [ 59.954097] ? setup_fault_attr+0x220/0x220 [ 59.958430] __should_failslab+0xba/0xf0 [ 59.962588] should_failslab+0x9/0x20 [ 59.966426] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 59.971549] __kmalloc_node+0x3c/0x70 [ 59.975353] kvmalloc_node+0x68/0x70 [ 59.979070] bucket_table_alloc+0x39/0x380 [ 59.983311] rhashtable_init+0x3df/0x7e0 [ 59.987391] ? lockdep_init_map+0x9/0x10 [ 59.991476] mesh_table_alloc+0x116/0x150 [ 59.995626] mesh_pathtbl_init+0x13/0xd0 [ 59.999691] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 60.004615] ieee80211_setup_sdata+0xc52/0xf10 [ 60.009190] ieee80211_if_add+0x6e0/0x1600 [ 60.013415] ieee80211_add_iface+0x7a/0xf0 [ 60.017641] ? ieee80211_add_station+0x500/0x500 [ 60.022487] nl80211_new_interface+0x438/0x1380 [ 60.027443] ? nl80211_notify_iface+0x150/0x150 [ 60.032115] ? nl80211_pre_doit+0x240/0x510 [ 60.036632] genl_family_rcv_msg+0x599/0x1000 [ 60.041163] ? genl_rcv+0x40/0x40 [ 60.044733] ? netdev_pick_tx+0x2b0/0x2b0 [ 60.048970] genl_rcv_msg+0xa7/0x140 [ 60.052678] netlink_rcv_skb+0x13e/0x3d0 [ 60.056727] ? genl_family_rcv_msg+0x1000/0x1000 [ 60.061470] ? netlink_ack+0x990/0x990 [ 60.065375] genl_rcv+0x23/0x40 [ 60.068729] netlink_unicast+0x443/0x660 [ 60.072794] ? netlink_sendskb+0x40/0x40 [ 60.076844] ? _copy_from_iter_full+0x189/0x770 [ 60.081636] ? __check_object_size+0x1e0/0x300 [ 60.086502] netlink_sendmsg+0x667/0xc60 [ 60.090835] ? nlmsg_notify+0x140/0x140 [ 60.095031] ? apparmor_socket_sendmsg+0x1b/0x20 [ 60.099808] ? nlmsg_notify+0x140/0x140 [ 60.104328] sock_sendmsg+0xac/0xf0 [ 60.107948] ___sys_sendmsg+0x647/0x950 [ 60.111907] ? get_pid_task+0x80/0x110 [ 60.115815] ? lock_downgrade+0x860/0x860 [ 60.120324] ? copy_msghdr_from_user+0x430/0x430 [ 60.125249] ? __fget+0x285/0x400 [ 60.128699] ? kasan_check_read+0x11/0x20 [ 60.132948] ? __fget+0x2a2/0x400 [ 60.136964] ? do_dup2+0x3f0/0x3f0 [ 60.140586] ? kernel_read+0x130/0x130 [ 60.144763] ? __f_unlock_pos+0xd/0x10 [ 60.148914] ? __fget_light+0x174/0x1e0 [ 60.152887] ? __fdget+0xe/0x10 [ 60.156160] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 60.161219] __sys_sendmsg+0xd9/0x180 [ 60.165088] ? __ia32_sys_shutdown+0x70/0x70 [ 60.169983] ? __sb_end_write+0xa4/0xd0 [ 60.174113] ? kasan_check_write+0x14/0x20 [ 60.178336] ? fput+0x18/0x120 [ 60.181600] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.187022] __x64_sys_sendmsg+0x73/0xb0 [ 60.191204] do_syscall_64+0xd0/0x4e0 [ 60.195006] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.200180] RIP: 0033:0x465849 [ 60.203546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 60.222729] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 60.230424] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 60.237722] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 60.245093] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 [ 60.252454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 60.259716] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 60.336738] FAULT_INJECTION: forcing a failure. [ 60.336738] name failslab, interval 1, probability 0, space 0, times 0 [ 60.351944] CPU: 1 PID: 9694 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 60.360149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.369597] Call Trace: [ 60.372216] dump_stack+0x17c/0x226 [ 60.375938] should_fail.cold.2+0x5/0xa [ 60.380199] ? setup_fault_attr+0x220/0x220 [ 60.384715] __should_failslab+0xba/0xf0 [ 60.388780] should_failslab+0x9/0x20 [ 60.392584] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 60.398100] __kmalloc_node+0x3c/0x70 [ 60.402013] kvmalloc_node+0x68/0x70 [ 60.405817] bucket_table_alloc+0x39/0x380 [ 60.410185] rhashtable_init+0x3df/0x7e0 [ 60.414314] ? lockdep_init_map+0x9/0x10 [ 60.418569] mesh_table_alloc+0x116/0x150 [ 60.422786] mesh_pathtbl_init+0x13/0xd0 [ 60.426831] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 60.432024] ieee80211_setup_sdata+0xc52/0xf10 [ 60.436689] ieee80211_if_add+0x6e0/0x1600 [ 60.441453] ieee80211_add_iface+0x7a/0xf0 [ 60.445775] ? ieee80211_add_station+0x500/0x500 [ 60.450546] nl80211_new_interface+0x438/0x1380 [ 60.455427] ? nl80211_notify_iface+0x150/0x150 [ 60.460375] ? nl80211_pre_doit+0x240/0x510 [ 60.464691] genl_family_rcv_msg+0x599/0x1000 [ 60.469453] ? genl_rcv+0x40/0x40 [ 60.472956] ? netdev_pick_tx+0x2b0/0x2b0 [ 60.477096] genl_rcv_msg+0xa7/0x140 [ 60.480803] netlink_rcv_skb+0x13e/0x3d0 [ 60.485360] ? genl_family_rcv_msg+0x1000/0x1000 [ 60.490240] ? netlink_ack+0x990/0x990 [ 60.494209] genl_rcv+0x23/0x40 [ 60.497659] netlink_unicast+0x443/0x660 [ 60.501821] ? netlink_sendskb+0x40/0x40 [ 60.505926] ? _copy_from_iter_full+0x189/0x770 [ 60.510672] ? __check_object_size+0x1e0/0x300 [ 60.515242] netlink_sendmsg+0x667/0xc60 [ 60.519290] ? nlmsg_notify+0x140/0x140 [ 60.523261] ? apparmor_socket_sendmsg+0x1b/0x20 [ 60.528194] ? nlmsg_notify+0x140/0x140 [ 60.532162] sock_sendmsg+0xac/0xf0 [ 60.535965] ___sys_sendmsg+0x647/0x950 [ 60.539930] ? get_pid_task+0x80/0x110 [ 60.543938] ? lock_downgrade+0x860/0x860 [ 60.548281] ? copy_msghdr_from_user+0x430/0x430 [ 60.553024] ? __fget+0x285/0x400 [ 60.556461] ? kasan_check_read+0x11/0x20 [ 60.560774] ? __fget+0x2a2/0x400 [ 60.564240] ? do_dup2+0x3f0/0x3f0 [ 60.567966] ? kernel_read+0x130/0x130 [ 60.572554] ? __f_unlock_pos+0xd/0x10 [ 60.576528] ? __fget_light+0x174/0x1e0 [ 60.580589] ? __fdget+0xe/0x10 [ 60.584471] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 60.589545] __sys_sendmsg+0xd9/0x180 [ 60.593362] ? __ia32_sys_shutdown+0x70/0x70 [ 60.598167] ? __sb_end_write+0xa4/0xd0 [ 60.602190] ? kasan_check_write+0x14/0x20 [ 60.606506] ? fput+0x18/0x120 [ 60.609740] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.615099] __x64_sys_sendmsg+0x73/0xb0 [ 60.619161] do_syscall_64+0xd0/0x4e0 [ 60.623074] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.628471] RIP: 0033:0x465849 [ 60.631649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 60.651683] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 60.659390] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 60.666695] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 60.674163] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 60.681545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 60.688805] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 60.708096] FAULT_INJECTION: forcing a failure. [ 60.708096] name failslab, interval 1, probability 0, space 0, times 0 [ 60.722169] CPU: 1 PID: 9681 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 60.730101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.739544] Call Trace: [ 60.742136] dump_stack+0x17c/0x226 [ 60.745766] should_fail.cold.2+0x5/0xa [ 60.749919] ? setup_fault_attr+0x220/0x220 [ 60.754262] __should_failslab+0xba/0xf0 [ 60.758414] should_failslab+0x9/0x20 [ 60.762217] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 60.767435] __kmalloc_node+0x3c/0x70 [ 60.771845] kvmalloc_node+0x68/0x70 [ 60.775673] bucket_table_alloc+0x39/0x380 [ 60.779906] rhashtable_init+0x3df/0x7e0 [ 60.784043] ? lockdep_init_map+0x9/0x10 [ 60.788253] mesh_table_alloc+0x116/0x150 [ 60.792386] mesh_pathtbl_init+0x13/0xd0 [ 60.796439] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 60.801572] ieee80211_setup_sdata+0xc52/0xf10 [ 60.806533] ieee80211_if_add+0x6e0/0x1600 [ 60.811001] ieee80211_add_iface+0x7a/0xf0 [ 60.815233] ? ieee80211_add_station+0x500/0x500 [ 60.820003] nl80211_new_interface+0x438/0x1380 [ 60.824758] ? nl80211_notify_iface+0x150/0x150 [ 60.829503] ? nl80211_pre_doit+0x240/0x510 [ 60.834015] genl_family_rcv_msg+0x599/0x1000 [ 60.838512] ? genl_rcv+0x40/0x40 [ 60.842135] ? netdev_pick_tx+0x2b0/0x2b0 [ 60.846406] genl_rcv_msg+0xa7/0x140 [ 60.850199] netlink_rcv_skb+0x13e/0x3d0 [ 60.854278] ? genl_family_rcv_msg+0x1000/0x1000 [ 60.859066] ? netlink_ack+0x990/0x990 [ 60.862944] genl_rcv+0x23/0x40 [ 60.866210] netlink_unicast+0x443/0x660 [ 60.870344] ? netlink_sendskb+0x40/0x40 [ 60.874693] ? _copy_from_iter_full+0x189/0x770 [ 60.879577] ? __check_object_size+0x1e0/0x300 [ 60.884348] netlink_sendmsg+0x667/0xc60 [ 60.888632] ? nlmsg_notify+0x140/0x140 [ 60.892881] ? apparmor_socket_sendmsg+0x1b/0x20 [ 60.898068] ? nlmsg_notify+0x140/0x140 [ 60.902254] sock_sendmsg+0xac/0xf0 [ 60.905870] ___sys_sendmsg+0x647/0x950 [ 60.909844] ? get_pid_task+0x80/0x110 [ 60.913726] ? lock_downgrade+0x860/0x860 [ 60.917901] ? copy_msghdr_from_user+0x430/0x430 [ 60.922652] ? __fget+0x285/0x400 [ 60.926105] ? kasan_check_read+0x11/0x20 [ 60.930247] ? __fget+0x2a2/0x400 [ 60.933802] ? do_dup2+0x3f0/0x3f0 [ 60.937438] ? kernel_read+0x130/0x130 [ 60.941319] ? __f_unlock_pos+0xd/0x10 [ 60.945306] ? __fget_light+0x174/0x1e0 [ 60.949540] ? __fdget+0xe/0x10 [ 60.952918] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 60.957868] __sys_sendmsg+0xd9/0x180 [ 60.961673] ? __ia32_sys_shutdown+0x70/0x70 [ 60.966291] ? __sb_end_write+0xa4/0xd0 [ 60.970261] ? kasan_check_write+0x14/0x20 [ 60.974497] ? fput+0x18/0x120 [ 60.977686] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.983046] __x64_sys_sendmsg+0x73/0xb0 [ 60.987096] do_syscall_64+0xd0/0x4e0 [ 60.990892] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.996158] RIP: 0033:0x465849 [ 60.999478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 61.018985] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.028162] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 61.035430] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 61.042772] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 61.050159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 61.057417] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 61.270720] FAULT_INJECTION: forcing a failure. [ 61.270720] name failslab, interval 1, probability 0, space 0, times 0 [ 61.282642] CPU: 1 PID: 9755 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 61.290440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.299789] Call Trace: [ 61.302373] dump_stack+0x17c/0x226 [ 61.306016] should_fail.cold.2+0x5/0xa [ 61.310156] ? setup_fault_attr+0x220/0x220 [ 61.314463] __should_failslab+0xba/0xf0 [ 61.318604] should_failslab+0x9/0x20 [ 61.322397] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 61.327603] ? cache_alloc_refill+0x200/0x380 [ 61.332218] __kmalloc_node+0x3c/0x70 [ 61.336167] kvmalloc_node+0x68/0x70 [ 61.340841] bucket_table_alloc+0x39/0x380 [ 61.345375] rhashtable_init+0x3df/0x7e0 [ 61.349573] ? lockdep_init_map+0x9/0x10 [ 61.353735] mesh_table_alloc+0x116/0x150 [ 61.358485] mesh_pathtbl_init+0x13/0xd0 [ 61.362536] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 61.368067] ieee80211_setup_sdata+0xc52/0xf10 [ 61.373001] ieee80211_if_add+0x6e0/0x1600 [ 61.377266] ieee80211_add_iface+0x7a/0xf0 [ 61.381508] ? ieee80211_add_station+0x500/0x500 [ 61.386252] nl80211_new_interface+0x438/0x1380 [ 61.391007] ? nl80211_notify_iface+0x150/0x150 [ 61.395672] ? nl80211_pre_doit+0x240/0x510 [ 61.400023] genl_family_rcv_msg+0x599/0x1000 [ 61.404732] ? genl_rcv+0x40/0x40 [ 61.408313] ? netdev_pick_tx+0x2b0/0x2b0 [ 61.412572] genl_rcv_msg+0xa7/0x140 [ 61.416800] netlink_rcv_skb+0x13e/0x3d0 [ 61.420853] ? genl_family_rcv_msg+0x1000/0x1000 [ 61.425691] ? netlink_ack+0x990/0x990 [ 61.429604] genl_rcv+0x23/0x40 [ 61.432957] netlink_unicast+0x443/0x660 [ 61.437180] ? netlink_sendskb+0x40/0x40 [ 61.441236] ? _copy_from_iter_full+0x189/0x770 [ 61.446179] ? __check_object_size+0x1e0/0x300 [ 61.450760] netlink_sendmsg+0x667/0xc60 [ 61.455438] ? nlmsg_notify+0x140/0x140 [ 61.459413] ? apparmor_socket_sendmsg+0x1b/0x20 [ 61.464254] ? nlmsg_notify+0x140/0x140 [ 61.468483] sock_sendmsg+0xac/0xf0 [ 61.472204] ___sys_sendmsg+0x647/0x950 [ 61.476188] ? get_pid_task+0x80/0x110 [ 61.480085] ? lock_downgrade+0x860/0x860 [ 61.484327] ? copy_msghdr_from_user+0x430/0x430 [ 61.489080] ? __fget+0x285/0x400 [ 61.492520] ? kasan_check_read+0x11/0x20 [ 61.496768] ? __fget+0x2a2/0x400 [ 61.500601] ? do_dup2+0x3f0/0x3f0 [ 61.504158] ? kernel_read+0x130/0x130 [ 61.508053] ? __f_unlock_pos+0xd/0x10 [ 61.512112] ? __fget_light+0x174/0x1e0 [ 61.516256] ? __fdget+0xe/0x10 [ 61.519621] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 61.524626] __sys_sendmsg+0xd9/0x180 [ 61.528413] ? __ia32_sys_shutdown+0x70/0x70 [ 61.532915] ? __sb_end_write+0xa4/0xd0 [ 61.536880] ? kasan_check_write+0x14/0x20 [ 61.541132] ? fput+0x18/0x120 [ 61.544333] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.549874] __x64_sys_sendmsg+0x73/0xb0 [ 61.554010] do_syscall_64+0xd0/0x4e0 [ 61.557972] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.563147] RIP: 0033:0x465849 [ 61.566518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 61.585615] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.593407] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 61.600756] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 61.608183] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 61.615904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 61.623449] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 61.702905] FAULT_INJECTION: forcing a failure. [ 61.702905] name failslab, interval 1, probability 0, space 0, times 0 [ 61.723249] CPU: 0 PID: 9802 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 61.731065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.740418] Call Trace: [ 61.743110] dump_stack+0x17c/0x226 [ 61.746743] should_fail.cold.2+0x5/0xa [ 61.750748] ? setup_fault_attr+0x220/0x220 [ 61.755262] __should_failslab+0xba/0xf0 [ 61.759337] should_failslab+0x9/0x20 [ 61.763224] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 61.769382] __kmalloc_node+0x3c/0x70 [ 61.773274] kvmalloc_node+0x68/0x70 [ 61.777117] bucket_table_alloc+0x39/0x380 [ 61.781353] rhashtable_init+0x3df/0x7e0 [ 61.785609] ? lockdep_init_map+0x9/0x10 [ 61.789847] mesh_table_alloc+0x116/0x150 [ 61.794145] mesh_pathtbl_init+0x13/0xd0 [ 61.798209] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 61.803306] ieee80211_setup_sdata+0xc52/0xf10 [ 61.807895] ieee80211_if_add+0x6e0/0x1600 [ 61.812124] ieee80211_add_iface+0x7a/0xf0 [ 61.816486] ? ieee80211_add_station+0x500/0x500 [ 61.821374] nl80211_new_interface+0x438/0x1380 [ 61.826077] ? nl80211_notify_iface+0x150/0x150 [ 61.830850] ? nl80211_pre_doit+0x240/0x510 [ 61.836212] genl_family_rcv_msg+0x599/0x1000 [ 61.840706] ? genl_rcv+0x40/0x40 [ 61.844331] ? netdev_pick_tx+0x2b0/0x2b0 [ 61.848512] genl_rcv_msg+0xa7/0x140 [ 61.852325] netlink_rcv_skb+0x13e/0x3d0 [ 61.856386] ? genl_family_rcv_msg+0x1000/0x1000 [ 61.861237] ? netlink_ack+0x990/0x990 [ 61.865208] genl_rcv+0x23/0x40 [ 61.868498] netlink_unicast+0x443/0x660 [ 61.872803] ? netlink_sendskb+0x40/0x40 [ 61.876846] ? _copy_from_iter_full+0x189/0x770 [ 61.881628] ? __check_object_size+0x1e0/0x300 [ 61.886553] netlink_sendmsg+0x667/0xc60 [ 61.890860] ? nlmsg_notify+0x140/0x140 [ 61.894842] ? apparmor_socket_sendmsg+0x1b/0x20 [ 61.899579] ? nlmsg_notify+0x140/0x140 [ 61.903557] sock_sendmsg+0xac/0xf0 [ 61.907187] ___sys_sendmsg+0x647/0x950 [ 61.911231] ? get_pid_task+0x80/0x110 [ 61.915298] ? lock_downgrade+0x860/0x860 [ 61.919554] ? copy_msghdr_from_user+0x430/0x430 [ 61.924345] ? __fget+0x285/0x400 [ 61.927820] ? kasan_check_read+0x11/0x20 [ 61.931973] ? __fget+0x2a2/0x400 [ 61.935514] ? do_dup2+0x3f0/0x3f0 [ 61.939056] ? kernel_read+0x130/0x130 [ 61.943940] ? __f_unlock_pos+0xd/0x10 [ 61.948095] ? __fget_light+0x174/0x1e0 [ 61.952432] ? __fdget+0xe/0x10 [ 61.955789] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 61.961186] __sys_sendmsg+0xd9/0x180 [ 61.964982] ? __ia32_sys_shutdown+0x70/0x70 [ 61.969490] ? __sb_end_write+0xa4/0xd0 [ 61.973755] ? kasan_check_write+0x14/0x20 [ 61.978166] ? fput+0x18/0x120 [ 61.981354] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.986976] __x64_sys_sendmsg+0x73/0xb0 [ 61.991043] do_syscall_64+0xd0/0x4e0 [ 61.995018] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.000198] RIP: 0033:0x465849 [ 62.003374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.023018] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 62.030801] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 62.038078] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 62.045350] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 2021/06/24 13:43:23 executed programs: 79 [ 62.052712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 62.060143] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 62.093571] FAULT_INJECTION: forcing a failure. [ 62.093571] name failslab, interval 1, probability 0, space 0, times 0 [ 62.122141] CPU: 1 PID: 9800 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 62.129976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.139333] Call Trace: [ 62.141921] dump_stack+0x17c/0x226 [ 62.145593] should_fail.cold.2+0x5/0xa [ 62.149565] ? setup_fault_attr+0x220/0x220 [ 62.153897] __should_failslab+0xba/0xf0 [ 62.157955] should_failslab+0x9/0x20 [ 62.161923] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 62.167577] __kmalloc_node+0x3c/0x70 [ 62.171365] kvmalloc_node+0x68/0x70 [ 62.175167] bucket_table_alloc+0x39/0x380 [ 62.179685] rhashtable_init+0x3df/0x7e0 [ 62.183899] ? lockdep_init_map+0x9/0x10 [ 62.188032] mesh_table_alloc+0x116/0x150 [ 62.192404] mesh_pathtbl_init+0x13/0xd0 [ 62.196452] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 62.201365] ieee80211_setup_sdata+0xc52/0xf10 [ 62.206196] ieee80211_if_add+0x6e0/0x1600 [ 62.210434] ieee80211_add_iface+0x7a/0xf0 [ 62.214837] ? ieee80211_add_station+0x500/0x500 [ 62.219596] nl80211_new_interface+0x438/0x1380 [ 62.224368] ? nl80211_notify_iface+0x150/0x150 [ 62.229178] ? nl80211_pre_doit+0x240/0x510 [ 62.233597] genl_family_rcv_msg+0x599/0x1000 [ 62.238171] ? genl_rcv+0x40/0x40 [ 62.241609] ? netdev_pick_tx+0x2b0/0x2b0 [ 62.245776] genl_rcv_msg+0xa7/0x140 [ 62.249474] netlink_rcv_skb+0x13e/0x3d0 [ 62.253519] ? genl_family_rcv_msg+0x1000/0x1000 [ 62.258252] ? netlink_ack+0x990/0x990 [ 62.262122] genl_rcv+0x23/0x40 [ 62.265381] netlink_unicast+0x443/0x660 [ 62.269436] ? netlink_sendskb+0x40/0x40 [ 62.273573] ? _copy_from_iter_full+0x189/0x770 [ 62.278348] ? __check_object_size+0x1e0/0x300 [ 62.282967] netlink_sendmsg+0x667/0xc60 [ 62.287086] ? nlmsg_notify+0x140/0x140 [ 62.291142] ? apparmor_socket_sendmsg+0x1b/0x20 [ 62.295970] ? nlmsg_notify+0x140/0x140 [ 62.299924] sock_sendmsg+0xac/0xf0 [ 62.303528] ___sys_sendmsg+0x647/0x950 [ 62.307545] ? get_pid_task+0x80/0x110 [ 62.311421] ? lock_downgrade+0x860/0x860 [ 62.315560] ? copy_msghdr_from_user+0x430/0x430 [ 62.320311] ? __fget+0x285/0x400 [ 62.323862] ? kasan_check_read+0x11/0x20 [ 62.328024] ? __fget+0x2a2/0x400 [ 62.331469] ? do_dup2+0x3f0/0x3f0 [ 62.334998] ? kernel_read+0x130/0x130 [ 62.338871] ? __f_unlock_pos+0xd/0x10 [ 62.342753] ? __fget_light+0x174/0x1e0 [ 62.346714] ? __fdget+0xe/0x10 [ 62.350012] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 62.354948] __sys_sendmsg+0xd9/0x180 [ 62.360028] ? __ia32_sys_shutdown+0x70/0x70 [ 62.365235] ? __sb_end_write+0xa4/0xd0 [ 62.369240] ? kasan_check_write+0x14/0x20 [ 62.373565] ? fput+0x18/0x120 [ 62.376833] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.382184] __x64_sys_sendmsg+0x73/0xb0 [ 62.386260] do_syscall_64+0xd0/0x4e0 [ 62.390081] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.395253] RIP: 0033:0x465849 [ 62.398584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.417963] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 62.425664] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 62.432924] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 62.440184] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 62.447444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 62.455041] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 62.570677] FAULT_INJECTION: forcing a failure. [ 62.570677] name failslab, interval 1, probability 0, space 0, times 0 [ 62.585347] CPU: 0 PID: 9803 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 62.593669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.603391] Call Trace: [ 62.606089] dump_stack+0x17c/0x226 [ 62.609794] should_fail.cold.2+0x5/0xa [ 62.613761] ? setup_fault_attr+0x220/0x220 [ 62.618271] __should_failslab+0xba/0xf0 [ 62.623841] should_failslab+0x9/0x20 [ 62.627738] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 62.632964] __kmalloc_node+0x3c/0x70 [ 62.636765] kvmalloc_node+0x68/0x70 [ 62.640650] bucket_table_alloc+0x39/0x380 [ 62.645043] rhashtable_init+0x3df/0x7e0 [ 62.649091] ? lockdep_init_map+0x9/0x10 [ 62.653143] mesh_table_alloc+0x116/0x150 [ 62.657395] mesh_pathtbl_init+0x13/0xd0 [ 62.661703] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 62.666617] ieee80211_setup_sdata+0xc52/0xf10 [ 62.671307] ieee80211_if_add+0x6e0/0x1600 [ 62.675532] ieee80211_add_iface+0x7a/0xf0 [ 62.679850] ? ieee80211_add_station+0x500/0x500 [ 62.684640] nl80211_new_interface+0x438/0x1380 [ 62.689395] ? nl80211_notify_iface+0x150/0x150 [ 62.694136] ? nl80211_pre_doit+0x240/0x510 [ 62.698442] genl_family_rcv_msg+0x599/0x1000 [ 62.702920] ? genl_rcv+0x40/0x40 [ 62.706372] ? netdev_pick_tx+0x2b0/0x2b0 [ 62.710530] genl_rcv_msg+0xa7/0x140 [ 62.714229] netlink_rcv_skb+0x13e/0x3d0 [ 62.718294] ? genl_family_rcv_msg+0x1000/0x1000 [ 62.723145] ? netlink_ack+0x990/0x990 [ 62.727018] genl_rcv+0x23/0x40 [ 62.730281] netlink_unicast+0x443/0x660 [ 62.734440] ? netlink_sendskb+0x40/0x40 [ 62.738556] ? _copy_from_iter_full+0x189/0x770 [ 62.743215] ? __check_object_size+0x1e0/0x300 [ 62.747974] netlink_sendmsg+0x667/0xc60 [ 62.752024] ? nlmsg_notify+0x140/0x140 [ 62.755992] ? apparmor_socket_sendmsg+0x1b/0x20 [ 62.760914] ? nlmsg_notify+0x140/0x140 [ 62.765068] sock_sendmsg+0xac/0xf0 [ 62.768679] ___sys_sendmsg+0x647/0x950 [ 62.772664] ? get_pid_task+0x80/0x110 [ 62.776547] ? lock_downgrade+0x860/0x860 [ 62.780700] ? copy_msghdr_from_user+0x430/0x430 [ 62.785702] ? __fget+0x285/0x400 [ 62.789242] ? kasan_check_read+0x11/0x20 [ 62.793373] ? __fget+0x2a2/0x400 [ 62.796808] ? do_dup2+0x3f0/0x3f0 [ 62.800650] ? kernel_read+0x130/0x130 [ 62.805673] ? __f_unlock_pos+0xd/0x10 [ 62.809603] ? __fget_light+0x174/0x1e0 [ 62.813564] ? __fdget+0xe/0x10 [ 62.816939] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 62.821769] __sys_sendmsg+0xd9/0x180 [ 62.825568] ? __ia32_sys_shutdown+0x70/0x70 [ 62.829965] ? __sb_end_write+0xa4/0xd0 [ 62.833941] ? kasan_check_write+0x14/0x20 [ 62.838159] ? fput+0x18/0x120 [ 62.841341] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.846693] __x64_sys_sendmsg+0x73/0xb0 [ 62.850860] do_syscall_64+0xd0/0x4e0 [ 62.854819] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.860174] RIP: 0033:0x465849 [ 62.863362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.882340] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 62.890211] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 62.897476] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 62.904828] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 62.912386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 62.919952] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 63.112154] FAULT_INJECTION: forcing a failure. [ 63.112154] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.124230] CPU: 0 PID: 9867 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 63.132080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.141649] Call Trace: [ 63.144317] dump_stack+0x17c/0x226 [ 63.147971] should_fail.cold.2+0x5/0xa [ 63.152152] ? setup_fault_attr+0x220/0x220 [ 63.156513] ? mark_held_locks+0x130/0x130 [ 63.160840] __alloc_pages_nodemask+0x23c/0x25a0 [ 63.165935] ? __lock_acquire+0x764/0x47c0 [ 63.170158] ? __lock_acquire+0x764/0x47c0 [ 63.174379] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 63.179383] ? mark_held_locks+0x130/0x130 [ 63.183633] ? mark_held_locks+0x130/0x130 [ 63.187872] ? mark_held_locks+0xc7/0x130 [ 63.192018] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 63.197111] ? __debug_object_init+0x478/0xc00 [ 63.202286] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 63.206854] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 63.211948] ? trace_hardirqs_on+0x28/0x190 [ 63.216280] cache_grow_begin+0xa5/0x8b0 [ 63.220416] cache_alloc_refill+0x2ac/0x380 [ 63.224743] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 63.229491] kmem_cache_alloc_trace+0x371/0x3a0 [ 63.234450] mesh_rmc_init+0x46/0x120 [ 63.238246] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 63.243348] ieee80211_setup_sdata+0xc52/0xf10 [ 63.248233] ieee80211_if_add+0x6e0/0x1600 [ 63.252472] ieee80211_add_iface+0x7a/0xf0 [ 63.256734] ? ieee80211_add_station+0x500/0x500 [ 63.261507] nl80211_new_interface+0x438/0x1380 [ 63.266608] ? nl80211_notify_iface+0x150/0x150 [ 63.271270] ? nl80211_pre_doit+0x240/0x510 [ 63.275682] genl_family_rcv_msg+0x599/0x1000 [ 63.280366] ? genl_rcv+0x40/0x40 [ 63.284110] ? netdev_pick_tx+0x2b0/0x2b0 [ 63.288271] genl_rcv_msg+0xa7/0x140 [ 63.291996] netlink_rcv_skb+0x13e/0x3d0 [ 63.296057] ? genl_family_rcv_msg+0x1000/0x1000 [ 63.300836] ? netlink_ack+0x990/0x990 [ 63.304845] genl_rcv+0x23/0x40 [ 63.308124] netlink_unicast+0x443/0x660 [ 63.312174] ? netlink_sendskb+0x40/0x40 [ 63.316307] ? _copy_from_iter_full+0x189/0x770 [ 63.321208] ? __check_object_size+0x1e0/0x300 [ 63.326049] netlink_sendmsg+0x667/0xc60 [ 63.330428] ? nlmsg_notify+0x140/0x140 [ 63.334400] ? apparmor_socket_sendmsg+0x1b/0x20 [ 63.339169] ? nlmsg_notify+0x140/0x140 [ 63.343423] sock_sendmsg+0xac/0xf0 [ 63.347158] ___sys_sendmsg+0x647/0x950 [ 63.351149] ? get_pid_task+0x80/0x110 [ 63.355028] ? lock_downgrade+0x860/0x860 [ 63.359199] ? copy_msghdr_from_user+0x430/0x430 [ 63.364051] ? __fget+0x285/0x400 [ 63.367590] ? kasan_check_read+0x11/0x20 [ 63.371729] ? __fget+0x2a2/0x400 [ 63.375188] ? do_dup2+0x3f0/0x3f0 [ 63.378812] ? kernel_read+0x130/0x130 [ 63.382714] ? __f_unlock_pos+0xd/0x10 [ 63.386586] ? __fget_light+0x174/0x1e0 [ 63.390854] ? __fdget+0xe/0x10 [ 63.394241] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 63.399335] __sys_sendmsg+0xd9/0x180 [ 63.403255] ? __ia32_sys_shutdown+0x70/0x70 [ 63.407776] ? __sb_end_write+0xa4/0xd0 [ 63.412127] ? kasan_check_write+0x14/0x20 [ 63.416451] ? fput+0x18/0x120 [ 63.419649] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.425008] __x64_sys_sendmsg+0x73/0xb0 [ 63.429062] do_syscall_64+0xd0/0x4e0 [ 63.433831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.439032] RIP: 0033:0x465849 [ 63.442212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 63.461362] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 63.469061] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 63.476431] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 63.483693] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 63.490971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 63.498231] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 63.519500] FAULT_INJECTION: forcing a failure. [ 63.519500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.531499] CPU: 0 PID: 9868 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 63.539305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.548657] Call Trace: [ 63.551331] dump_stack+0x17c/0x226 [ 63.555049] should_fail.cold.2+0x5/0xa [ 63.559127] ? setup_fault_attr+0x220/0x220 [ 63.563448] ? mark_held_locks+0x130/0x130 [ 63.567775] __alloc_pages_nodemask+0x23c/0x25a0 [ 63.572580] ? __lock_acquire+0x764/0x47c0 [ 63.576827] ? __lock_acquire+0x764/0x47c0 [ 63.581069] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 63.585912] ? mark_held_locks+0x130/0x130 [ 63.590150] ? mark_held_locks+0x130/0x130 [ 63.594474] ? mark_held_locks+0xc7/0x130 [ 63.598626] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 63.603729] ? __debug_object_init+0x478/0xc00 [ 63.608311] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 63.612891] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 63.617994] ? trace_hardirqs_on+0x28/0x190 [ 63.622398] cache_grow_begin+0xa5/0x8b0 [ 63.626453] cache_alloc_refill+0x2ac/0x380 [ 63.630865] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 63.635712] kmem_cache_alloc_trace+0x371/0x3a0 [ 63.640383] mesh_rmc_init+0x46/0x120 [ 63.644192] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 63.649052] ieee80211_setup_sdata+0xc52/0xf10 [ 63.653620] ieee80211_if_add+0x6e0/0x1600 [ 63.657857] ieee80211_add_iface+0x7a/0xf0 [ 63.662193] ? ieee80211_add_station+0x500/0x500 [ 63.666946] nl80211_new_interface+0x438/0x1380 [ 63.671612] ? nl80211_notify_iface+0x150/0x150 [ 63.676266] ? nl80211_pre_doit+0x240/0x510 [ 63.680577] genl_family_rcv_msg+0x599/0x1000 [ 63.685064] ? genl_rcv+0x40/0x40 [ 63.688505] ? netdev_pick_tx+0x2b0/0x2b0 [ 63.692644] genl_rcv_msg+0xa7/0x140 [ 63.696361] netlink_rcv_skb+0x13e/0x3d0 [ 63.700789] ? genl_family_rcv_msg+0x1000/0x1000 [ 63.705536] ? netlink_ack+0x990/0x990 [ 63.709473] genl_rcv+0x23/0x40 [ 63.712758] netlink_unicast+0x443/0x660 [ 63.716831] ? netlink_sendskb+0x40/0x40 [ 63.720965] ? _copy_from_iter_full+0x189/0x770 [ 63.725624] ? __check_object_size+0x1e0/0x300 [ 63.730324] netlink_sendmsg+0x667/0xc60 [ 63.734396] ? nlmsg_notify+0x140/0x140 [ 63.738711] ? apparmor_socket_sendmsg+0x1b/0x20 [ 63.743464] ? nlmsg_notify+0x140/0x140 [ 63.747517] sock_sendmsg+0xac/0xf0 [ 63.751179] ___sys_sendmsg+0x647/0x950 [ 63.755157] ? get_pid_task+0x80/0x110 [ 63.759042] ? lock_downgrade+0x860/0x860 [ 63.763177] ? copy_msghdr_from_user+0x430/0x430 [ 63.767924] ? __fget+0x285/0x400 [ 63.771389] ? kasan_check_read+0x11/0x20 [ 63.775604] ? __fget+0x2a2/0x400 [ 63.779046] ? do_dup2+0x3f0/0x3f0 [ 63.782584] ? kernel_read+0x130/0x130 [ 63.786459] ? __f_unlock_pos+0xd/0x10 [ 63.790425] ? __fget_light+0x174/0x1e0 [ 63.794473] ? __fdget+0xe/0x10 [ 63.798004] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 63.802860] __sys_sendmsg+0xd9/0x180 [ 63.806912] ? __ia32_sys_shutdown+0x70/0x70 [ 63.811344] ? __sb_end_write+0xa4/0xd0 [ 63.815371] ? kasan_check_write+0x14/0x20 [ 63.819690] ? fput+0x18/0x120 [ 63.822909] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.828259] __x64_sys_sendmsg+0x73/0xb0 [ 63.832478] do_syscall_64+0xd0/0x4e0 [ 63.836271] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.841531] RIP: 0033:0x465849 [ 63.844709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 63.864013] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 63.871819] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 63.879095] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 63.886467] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 63.893718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 63.900979] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 64.054030] FAULT_INJECTION: forcing a failure. [ 64.054030] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 64.066159] CPU: 0 PID: 9920 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 64.074114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.083715] Call Trace: [ 64.086318] dump_stack+0x17c/0x226 [ 64.089945] should_fail.cold.2+0x5/0xa [ 64.093916] ? setup_fault_attr+0x220/0x220 [ 64.098222] ? mark_held_locks+0x130/0x130 [ 64.102462] __alloc_pages_nodemask+0x23c/0x25a0 [ 64.107210] ? __lock_acquire+0x764/0x47c0 [ 64.111433] ? __lock_acquire+0x764/0x47c0 [ 64.115662] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 64.120524] ? mark_held_locks+0x130/0x130 [ 64.124753] ? mark_held_locks+0x130/0x130 [ 64.129180] ? mark_held_locks+0xc7/0x130 [ 64.133318] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 64.138598] ? __debug_object_init+0x478/0xc00 [ 64.143318] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 64.147887] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 64.153408] ? trace_hardirqs_on+0x28/0x190 [ 64.157851] cache_grow_begin+0xa5/0x8b0 [ 64.161993] cache_alloc_refill+0x2ac/0x380 [ 64.166316] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 64.171067] kmem_cache_alloc_trace+0x371/0x3a0 [ 64.175736] mesh_rmc_init+0x46/0x120 [ 64.179565] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 64.184403] ieee80211_setup_sdata+0xc52/0xf10 [ 64.188992] ieee80211_if_add+0x6e0/0x1600 [ 64.193318] ieee80211_add_iface+0x7a/0xf0 [ 64.197576] ? ieee80211_add_station+0x500/0x500 [ 64.202420] nl80211_new_interface+0x438/0x1380 [ 64.207126] ? nl80211_notify_iface+0x150/0x150 [ 64.211784] ? nl80211_pre_doit+0x240/0x510 [ 64.216179] genl_family_rcv_msg+0x599/0x1000 [ 64.220683] ? genl_rcv+0x40/0x40 [ 64.224151] ? netdev_pick_tx+0x2b0/0x2b0 [ 64.228294] genl_rcv_msg+0xa7/0x140 [ 64.231991] netlink_rcv_skb+0x13e/0x3d0 [ 64.236037] ? genl_family_rcv_msg+0x1000/0x1000 [ 64.240901] ? netlink_ack+0x990/0x990 [ 64.244785] genl_rcv+0x23/0x40 [ 64.248062] netlink_unicast+0x443/0x660 [ 64.252115] ? netlink_sendskb+0x40/0x40 [ 64.256184] ? _copy_from_iter_full+0x189/0x770 [ 64.260928] ? __check_object_size+0x1e0/0x300 [ 64.265670] netlink_sendmsg+0x667/0xc60 [ 64.269984] ? nlmsg_notify+0x140/0x140 [ 64.273946] ? apparmor_socket_sendmsg+0x1b/0x20 [ 64.278689] ? nlmsg_notify+0x140/0x140 [ 64.282680] sock_sendmsg+0xac/0xf0 [ 64.286677] ___sys_sendmsg+0x647/0x950 [ 64.290646] ? get_pid_task+0x80/0x110 [ 64.294557] ? lock_downgrade+0x860/0x860 [ 64.298747] ? copy_msghdr_from_user+0x430/0x430 [ 64.303582] ? __fget+0x285/0x400 [ 64.307046] ? kasan_check_read+0x11/0x20 [ 64.311189] ? __fget+0x2a2/0x400 [ 64.314639] ? do_dup2+0x3f0/0x3f0 [ 64.318189] ? kernel_read+0x130/0x130 [ 64.322090] ? __f_unlock_pos+0xd/0x10 [ 64.326048] ? __fget_light+0x174/0x1e0 [ 64.330006] ? __fdget+0xe/0x10 [ 64.333536] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 64.338453] __sys_sendmsg+0xd9/0x180 [ 64.342240] ? __ia32_sys_shutdown+0x70/0x70 [ 64.346812] ? __sb_end_write+0xa4/0xd0 [ 64.350775] ? kasan_check_write+0x14/0x20 [ 64.355118] ? fput+0x18/0x120 [ 64.358380] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.364424] __x64_sys_sendmsg+0x73/0xb0 [ 64.368578] do_syscall_64+0xd0/0x4e0 [ 64.372389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.377849] RIP: 0033:0x465849 [ 64.381067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 64.400088] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 64.407794] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 64.415943] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 64.423724] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 64.431159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 64.439256] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 64.574702] FAULT_INJECTION: forcing a failure. [ 64.574702] name failslab, interval 1, probability 0, space 0, times 0 [ 64.588997] CPU: 0 PID: 9967 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 64.597081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.606518] Call Trace: [ 64.609200] dump_stack+0x17c/0x226 [ 64.612951] should_fail.cold.2+0x5/0xa [ 64.617030] ? setup_fault_attr+0x220/0x220 [ 64.621485] __should_failslab+0xba/0xf0 [ 64.625645] should_failslab+0x9/0x20 [ 64.629558] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 64.634960] __kmalloc_node+0x3c/0x70 [ 64.638838] kvmalloc_node+0x68/0x70 [ 64.642901] bucket_table_alloc+0x39/0x380 [ 64.647212] rhashtable_init+0x3df/0x7e0 [ 64.651327] ? lockdep_init_map+0x9/0x10 [ 64.655467] mesh_table_alloc+0x116/0x150 [ 64.659601] mesh_pathtbl_init+0x13/0xd0 [ 64.663679] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 64.668601] ieee80211_setup_sdata+0xc52/0xf10 [ 64.673180] ieee80211_if_add+0x6e0/0x1600 [ 64.677710] ieee80211_add_iface+0x7a/0xf0 [ 64.681946] ? ieee80211_add_station+0x500/0x500 [ 64.687135] nl80211_new_interface+0x438/0x1380 [ 64.692558] ? nl80211_notify_iface+0x150/0x150 [ 64.697513] ? nl80211_pre_doit+0x240/0x510 [ 64.702018] genl_family_rcv_msg+0x599/0x1000 [ 64.706505] ? genl_rcv+0x40/0x40 [ 64.709950] ? netdev_pick_tx+0x2b0/0x2b0 [ 64.714098] genl_rcv_msg+0xa7/0x140 [ 64.717977] netlink_rcv_skb+0x13e/0x3d0 [ 64.722115] ? genl_family_rcv_msg+0x1000/0x1000 [ 64.726854] ? netlink_ack+0x990/0x990 [ 64.730730] genl_rcv+0x23/0x40 [ 64.734087] netlink_unicast+0x443/0x660 [ 64.738454] ? netlink_sendskb+0x40/0x40 [ 64.742593] ? _copy_from_iter_full+0x189/0x770 [ 64.747437] ? __check_object_size+0x1e0/0x300 [ 64.752056] netlink_sendmsg+0x667/0xc60 [ 64.756222] ? nlmsg_notify+0x140/0x140 [ 64.760227] ? apparmor_socket_sendmsg+0x1b/0x20 [ 64.765014] ? nlmsg_notify+0x140/0x140 [ 64.768986] sock_sendmsg+0xac/0xf0 [ 64.772602] ___sys_sendmsg+0x647/0x950 [ 64.776565] ? get_pid_task+0x80/0x110 [ 64.780458] ? lock_downgrade+0x860/0x860 [ 64.784593] ? copy_msghdr_from_user+0x430/0x430 [ 64.789386] ? __fget+0x285/0x400 [ 64.792845] ? kasan_check_read+0x11/0x20 [ 64.797194] ? __fget+0x2a2/0x400 [ 64.800654] ? do_dup2+0x3f0/0x3f0 [ 64.804266] ? kernel_read+0x130/0x130 [ 64.808373] ? __f_unlock_pos+0xd/0x10 [ 64.812258] ? __fget_light+0x174/0x1e0 [ 64.816434] ? __fdget+0xe/0x10 [ 64.819703] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 64.824540] __sys_sendmsg+0xd9/0x180 [ 64.828338] ? __ia32_sys_shutdown+0x70/0x70 [ 64.833914] ? __sb_end_write+0xa4/0xd0 [ 64.838002] ? kasan_check_write+0x14/0x20 [ 64.842424] ? fput+0x18/0x120 [ 64.845651] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.851009] __x64_sys_sendmsg+0x73/0xb0 [ 64.855202] do_syscall_64+0xd0/0x4e0 [ 64.858999] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.864360] RIP: 0033:0x465849 [ 64.867541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 64.886887] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 64.894703] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 64.902195] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 64.909454] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 64.916976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 64.924233] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 64.965211] FAULT_INJECTION: forcing a failure. [ 64.965211] name failslab, interval 1, probability 0, space 0, times 0 [ 64.977955] CPU: 0 PID: 10003 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 64.985890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.995246] Call Trace: [ 64.997837] dump_stack+0x17c/0x226 [ 65.001468] should_fail.cold.2+0x5/0xa [ 65.005449] ? setup_fault_attr+0x220/0x220 [ 65.009779] __should_failslab+0xba/0xf0 [ 65.014002] should_failslab+0x9/0x20 [ 65.017818] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 65.023099] __kmalloc_node+0x3c/0x70 [ 65.027162] kvmalloc_node+0x68/0x70 [ 65.030895] bucket_table_alloc+0x39/0x380 [ 65.035222] rhashtable_init+0x3df/0x7e0 [ 65.039305] ? lockdep_init_map+0x9/0x10 [ 65.043550] mesh_table_alloc+0x116/0x150 [ 65.047757] mesh_pathtbl_init+0x13/0xd0 [ 65.052081] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 65.057195] ieee80211_setup_sdata+0xc52/0xf10 [ 65.061869] ieee80211_if_add+0x6e0/0x1600 [ 65.066123] ieee80211_add_iface+0x7a/0xf0 [ 65.070451] ? ieee80211_add_station+0x500/0x500 [ 65.075307] nl80211_new_interface+0x438/0x1380 [ 65.080074] ? nl80211_notify_iface+0x150/0x150 [ 65.084835] ? nl80211_pre_doit+0x240/0x510 [ 65.089160] genl_family_rcv_msg+0x599/0x1000 [ 65.093754] ? genl_rcv+0x40/0x40 [ 65.097221] ? netdev_pick_tx+0x2b0/0x2b0 [ 65.101502] genl_rcv_msg+0xa7/0x140 [ 65.105356] netlink_rcv_skb+0x13e/0x3d0 [ 65.109415] ? genl_family_rcv_msg+0x1000/0x1000 [ 65.114260] ? netlink_ack+0x990/0x990 [ 65.118388] genl_rcv+0x23/0x40 [ 65.121687] netlink_unicast+0x443/0x660 [ 65.125748] ? netlink_sendskb+0x40/0x40 [ 65.129805] ? _copy_from_iter_full+0x189/0x770 [ 65.134628] ? __check_object_size+0x1e0/0x300 [ 65.139208] netlink_sendmsg+0x667/0xc60 [ 65.143302] ? nlmsg_notify+0x140/0x140 [ 65.147365] ? apparmor_socket_sendmsg+0x1b/0x20 [ 65.152112] ? nlmsg_notify+0x140/0x140 [ 65.156089] sock_sendmsg+0xac/0xf0 [ 65.159703] ___sys_sendmsg+0x647/0x950 [ 65.163664] ? get_pid_task+0x80/0x110 [ 65.167551] ? lock_downgrade+0x860/0x860 [ 65.171785] ? copy_msghdr_from_user+0x430/0x430 [ 65.176529] ? __fget+0x285/0x400 [ 65.180069] ? kasan_check_read+0x11/0x20 [ 65.184418] ? __fget+0x2a2/0x400 [ 65.187879] ? do_dup2+0x3f0/0x3f0 [ 65.191410] ? kernel_read+0x130/0x130 [ 65.195311] ? __f_unlock_pos+0xd/0x10 [ 65.199189] ? __fget_light+0x174/0x1e0 [ 65.203153] ? __fdget+0xe/0x10 [ 65.206422] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 65.211264] __sys_sendmsg+0xd9/0x180 [ 65.215060] ? __ia32_sys_shutdown+0x70/0x70 [ 65.219551] ? __sb_end_write+0xa4/0xd0 [ 65.223517] ? kasan_check_write+0x14/0x20 [ 65.227742] ? fput+0x18/0x120 [ 65.230928] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.236680] __x64_sys_sendmsg+0x73/0xb0 [ 65.240748] do_syscall_64+0xd0/0x4e0 [ 65.245011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.250395] RIP: 0033:0x465849 [ 65.253683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 65.272782] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 65.280599] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 65.288035] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 65.295298] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 65.302680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 65.310037] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 65.471040] FAULT_INJECTION: forcing a failure. [ 65.471040] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 65.482872] CPU: 0 PID: 10035 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 65.490951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.500316] Call Trace: [ 65.502915] dump_stack+0x17c/0x226 [ 65.506535] should_fail.cold.2+0x5/0xa [ 65.510504] ? setup_fault_attr+0x220/0x220 [ 65.514986] ? mark_held_locks+0x130/0x130 [ 65.519308] __alloc_pages_nodemask+0x23c/0x25a0 [ 65.524049] ? __lock_acquire+0x764/0x47c0 [ 65.528458] ? __lock_acquire+0x764/0x47c0 [ 65.533478] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 65.538368] ? mark_held_locks+0x130/0x130 [ 65.542713] ? mark_held_locks+0x130/0x130 [ 65.546948] ? mark_held_locks+0xc7/0x130 [ 65.551245] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 65.556339] ? __debug_object_init+0x478/0xc00 [ 65.560911] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 65.565709] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 65.571026] ? trace_hardirqs_on+0x28/0x190 [ 65.575338] cache_grow_begin+0xa5/0x8b0 [ 65.579398] cache_alloc_refill+0x2ac/0x380 [ 65.584013] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 65.588764] kmem_cache_alloc_trace+0x371/0x3a0 [ 65.593436] mesh_rmc_init+0x46/0x120 [ 65.597407] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 65.602759] ieee80211_setup_sdata+0xc52/0xf10 [ 65.607332] ieee80211_if_add+0x6e0/0x1600 [ 65.611688] ieee80211_add_iface+0x7a/0xf0 [ 65.615911] ? ieee80211_add_station+0x500/0x500 [ 65.620767] nl80211_new_interface+0x438/0x1380 [ 65.625429] ? nl80211_notify_iface+0x150/0x150 [ 65.630193] ? nl80211_pre_doit+0x240/0x510 [ 65.634529] genl_family_rcv_msg+0x599/0x1000 [ 65.639021] ? genl_rcv+0x40/0x40 [ 65.642668] ? netdev_pick_tx+0x2b0/0x2b0 [ 65.646917] genl_rcv_msg+0xa7/0x140 [ 65.650621] netlink_rcv_skb+0x13e/0x3d0 [ 65.654941] ? genl_family_rcv_msg+0x1000/0x1000 [ 65.659774] ? netlink_ack+0x990/0x990 [ 65.663657] genl_rcv+0x23/0x40 [ 65.666940] netlink_unicast+0x443/0x660 [ 65.671080] ? netlink_sendskb+0x40/0x40 [ 65.675128] ? _copy_from_iter_full+0x189/0x770 [ 65.679878] ? __check_object_size+0x1e0/0x300 [ 65.684447] netlink_sendmsg+0x667/0xc60 [ 65.688583] ? nlmsg_notify+0x140/0x140 [ 65.692723] ? apparmor_socket_sendmsg+0x1b/0x20 [ 65.697470] ? nlmsg_notify+0x140/0x140 [ 65.701606] sock_sendmsg+0xac/0xf0 [ 65.705427] ___sys_sendmsg+0x647/0x950 [ 65.709389] ? get_pid_task+0x80/0x110 [ 65.713268] ? lock_downgrade+0x860/0x860 [ 65.717406] ? copy_msghdr_from_user+0x430/0x430 [ 65.722165] ? __fget+0x285/0x400 [ 65.725727] ? kasan_check_read+0x11/0x20 [ 65.729864] ? __fget+0x2a2/0x400 [ 65.733321] ? do_dup2+0x3f0/0x3f0 [ 65.737287] ? kernel_read+0x130/0x130 [ 65.741161] ? __f_unlock_pos+0xd/0x10 [ 65.745033] ? __fget_light+0x174/0x1e0 [ 65.749073] ? __fdget+0xe/0x10 [ 65.752462] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 65.757332] __sys_sendmsg+0xd9/0x180 [ 65.761346] ? __ia32_sys_shutdown+0x70/0x70 [ 65.765822] ? __sb_end_write+0xa4/0xd0 [ 65.769813] ? kasan_check_write+0x14/0x20 [ 65.774070] ? fput+0x18/0x120 [ 65.777368] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.782718] __x64_sys_sendmsg+0x73/0xb0 [ 65.787049] do_syscall_64+0xd0/0x4e0 [ 65.790847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.796130] RIP: 0033:0x465849 [ 65.799348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 65.818614] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 65.826402] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 65.833669] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 65.840936] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 65.848200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 65.855657] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 65.953186] FAULT_INJECTION: forcing a failure. [ 65.953186] name failslab, interval 1, probability 0, space 0, times 0 [ 65.966018] CPU: 0 PID: 10082 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 65.973909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.983523] Call Trace: [ 65.986119] dump_stack+0x17c/0x226 [ 65.989924] should_fail.cold.2+0x5/0xa [ 65.993900] ? setup_fault_attr+0x220/0x220 [ 65.998338] __should_failslab+0xba/0xf0 [ 66.002397] should_failslab+0x9/0x20 [ 66.006204] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 66.011322] __kmalloc_node+0x3c/0x70 [ 66.015126] kvmalloc_node+0x68/0x70 [ 66.018850] bucket_table_alloc+0x39/0x380 [ 66.023087] rhashtable_init+0x3df/0x7e0 [ 66.027148] ? lockdep_init_map+0x9/0x10 [ 66.031443] mesh_table_alloc+0x116/0x150 [ 66.035680] mesh_pathtbl_init+0x13/0xd0 [ 66.039828] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 66.045061] ieee80211_setup_sdata+0xc52/0xf10 [ 66.050076] ieee80211_if_add+0x6e0/0x1600 [ 66.054337] ieee80211_add_iface+0x7a/0xf0 [ 66.058771] ? ieee80211_add_station+0x500/0x500 [ 66.063531] nl80211_new_interface+0x438/0x1380 [ 66.068586] ? nl80211_notify_iface+0x150/0x150 [ 66.073265] ? nl80211_pre_doit+0x240/0x510 [ 66.077703] genl_family_rcv_msg+0x599/0x1000 [ 66.082211] ? genl_rcv+0x40/0x40 [ 66.085683] ? netdev_pick_tx+0x2b0/0x2b0 [ 66.090697] genl_rcv_msg+0xa7/0x140 [ 66.094407] netlink_rcv_skb+0x13e/0x3d0 [ 66.098459] ? genl_family_rcv_msg+0x1000/0x1000 [ 66.103252] ? netlink_ack+0x990/0x990 [ 66.107153] genl_rcv+0x23/0x40 [ 66.110685] netlink_unicast+0x443/0x660 [ 66.114727] ? netlink_sendskb+0x40/0x40 [ 66.118933] ? _copy_from_iter_full+0x189/0x770 [ 66.123598] ? __check_object_size+0x1e0/0x300 [ 66.128172] netlink_sendmsg+0x667/0xc60 [ 66.132239] ? nlmsg_notify+0x140/0x140 [ 66.136214] ? apparmor_socket_sendmsg+0x1b/0x20 [ 66.140991] ? nlmsg_notify+0x140/0x140 [ 66.144954] sock_sendmsg+0xac/0xf0 [ 66.148684] ___sys_sendmsg+0x647/0x950 [ 66.152642] ? get_pid_task+0x80/0x110 [ 66.156620] ? lock_downgrade+0x860/0x860 [ 66.160758] ? copy_msghdr_from_user+0x430/0x430 [ 66.165515] ? __fget+0x285/0x400 [ 66.169036] ? kasan_check_read+0x11/0x20 [ 66.173192] ? __fget+0x2a2/0x400 [ 66.176628] ? do_dup2+0x3f0/0x3f0 [ 66.180152] ? kernel_read+0x130/0x130 [ 66.184233] ? __f_unlock_pos+0xd/0x10 [ 66.188113] ? __fget_light+0x174/0x1e0 [ 66.192073] ? __fdget+0xe/0x10 [ 66.195335] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 66.200189] __sys_sendmsg+0xd9/0x180 [ 66.203972] ? __ia32_sys_shutdown+0x70/0x70 [ 66.208371] ? __sb_end_write+0xa4/0xd0 [ 66.212337] ? kasan_check_write+0x14/0x20 [ 66.216562] ? fput+0x18/0x120 [ 66.219752] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.225230] __x64_sys_sendmsg+0x73/0xb0 [ 66.229350] do_syscall_64+0xd0/0x4e0 [ 66.233167] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.238345] RIP: 0033:0x465849 [ 66.241609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 66.260501] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 66.269201] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 66.276462] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 66.283721] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 66.291738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 66.299008] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 66.324573] FAULT_INJECTION: forcing a failure. [ 66.324573] name failslab, interval 1, probability 0, space 0, times 0 [ 66.342001] CPU: 0 PID: 10083 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 66.349914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.359444] Call Trace: [ 66.362036] dump_stack+0x17c/0x226 [ 66.365773] should_fail.cold.2+0x5/0xa [ 66.369762] ? setup_fault_attr+0x220/0x220 [ 66.374186] __should_failslab+0xba/0xf0 [ 66.378343] should_failslab+0x9/0x20 [ 66.382247] kmem_cache_alloc_trace+0x2a7/0x3a0 [ 66.387031] mesh_rmc_init+0x46/0x120 [ 66.390989] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 66.395996] ieee80211_setup_sdata+0xc52/0xf10 [ 66.400611] ieee80211_if_add+0x6e0/0x1600 [ 66.405033] ieee80211_add_iface+0x7a/0xf0 [ 66.409302] ? ieee80211_add_station+0x500/0x500 [ 66.414224] nl80211_new_interface+0x438/0x1380 [ 66.419042] ? nl80211_notify_iface+0x150/0x150 [ 66.423831] ? nl80211_pre_doit+0x240/0x510 [ 66.428242] genl_family_rcv_msg+0x599/0x1000 [ 66.432741] ? genl_rcv+0x40/0x40 [ 66.436193] ? netdev_pick_tx+0x2b0/0x2b0 [ 66.440397] genl_rcv_msg+0xa7/0x140 [ 66.444272] netlink_rcv_skb+0x13e/0x3d0 [ 66.448420] ? genl_family_rcv_msg+0x1000/0x1000 [ 66.453421] ? netlink_ack+0x990/0x990 [ 66.457738] genl_rcv+0x23/0x40 [ 66.461098] netlink_unicast+0x443/0x660 [ 66.465262] ? netlink_sendskb+0x40/0x40 [ 66.469426] ? _copy_from_iter_full+0x189/0x770 [ 66.474170] ? __check_object_size+0x1e0/0x300 [ 66.478781] netlink_sendmsg+0x667/0xc60 [ 66.482931] ? nlmsg_notify+0x140/0x140 [ 66.487116] ? apparmor_socket_sendmsg+0x1b/0x20 [ 66.491873] ? nlmsg_notify+0x140/0x140 [ 66.495845] sock_sendmsg+0xac/0xf0 [ 66.499459] ___sys_sendmsg+0x647/0x950 [ 66.503594] ? get_pid_task+0x80/0x110 [ 66.507467] ? lock_downgrade+0x860/0x860 [ 66.511599] ? copy_msghdr_from_user+0x430/0x430 [ 66.516343] ? __fget+0x285/0x400 [ 66.519790] ? kasan_check_read+0x11/0x20 [ 66.523952] ? __fget+0x2a2/0x400 [ 66.527670] ? do_dup2+0x3f0/0x3f0 [ 66.531218] ? kernel_read+0x130/0x130 [ 66.535112] ? __f_unlock_pos+0xd/0x10 [ 66.539182] ? __fget_light+0x174/0x1e0 [ 66.543168] ? __fdget+0xe/0x10 [ 66.546547] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 66.551942] __sys_sendmsg+0xd9/0x180 [ 66.555821] ? __ia32_sys_shutdown+0x70/0x70 [ 66.560223] ? __sb_end_write+0xa4/0xd0 [ 66.564272] ? kasan_check_write+0x14/0x20 [ 66.568498] ? fput+0x18/0x120 [ 66.571803] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.577363] __x64_sys_sendmsg+0x73/0xb0 [ 66.581674] do_syscall_64+0xd0/0x4e0 [ 66.585466] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.591045] RIP: 0033:0x465849 [ 66.594312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 66.613692] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 66.621522] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 66.628908] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 66.636165] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 [ 66.643531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 66.650900] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 66.791670] FAULT_INJECTION: forcing a failure. [ 66.791670] name failslab, interval 1, probability 0, space 0, times 0 [ 66.804131] CPU: 0 PID: 10126 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 66.812098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.821613] Call Trace: [ 66.824285] dump_stack+0x17c/0x226 [ 66.828001] should_fail.cold.2+0x5/0xa [ 66.831978] ? setup_fault_attr+0x220/0x220 [ 66.836324] __should_failslab+0xba/0xf0 [ 66.840536] should_failslab+0x9/0x20 [ 66.844498] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 66.849591] __kmalloc_node+0x3c/0x70 [ 66.853405] kvmalloc_node+0x68/0x70 [ 66.857288] bucket_table_alloc+0x39/0x380 [ 66.861645] rhashtable_init+0x3df/0x7e0 [ 66.865776] ? lockdep_init_map+0x9/0x10 [ 66.869832] mesh_table_alloc+0x116/0x150 [ 66.873995] mesh_pathtbl_init+0x13/0xd0 [ 66.878148] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 66.883170] ieee80211_setup_sdata+0xc52/0xf10 [ 66.887766] ieee80211_if_add+0x6e0/0x1600 [ 66.892105] ieee80211_add_iface+0x7a/0xf0 [ 66.896438] ? ieee80211_add_station+0x500/0x500 [ 66.901493] nl80211_new_interface+0x438/0x1380 [ 66.906159] ? nl80211_notify_iface+0x150/0x150 [ 66.910821] ? nl80211_pre_doit+0x240/0x510 [ 66.915275] genl_family_rcv_msg+0x599/0x1000 [ 66.920034] ? genl_rcv+0x40/0x40 [ 66.923479] ? netdev_pick_tx+0x2b0/0x2b0 [ 66.927644] genl_rcv_msg+0xa7/0x140 [ 66.931346] netlink_rcv_skb+0x13e/0x3d0 [ 66.935481] ? genl_family_rcv_msg+0x1000/0x1000 [ 66.940338] ? netlink_ack+0x990/0x990 [ 66.944231] genl_rcv+0x23/0x40 [ 66.947515] netlink_unicast+0x443/0x660 [ 66.952179] ? netlink_sendskb+0x40/0x40 [ 66.956248] ? _copy_from_iter_full+0x189/0x770 [ 66.960904] ? __check_object_size+0x1e0/0x300 [ 66.965478] netlink_sendmsg+0x667/0xc60 [ 66.969530] ? nlmsg_notify+0x140/0x140 [ 66.973489] ? apparmor_socket_sendmsg+0x1b/0x20 [ 66.978232] ? nlmsg_notify+0x140/0x140 [ 66.982204] sock_sendmsg+0xac/0xf0 [ 66.985813] ___sys_sendmsg+0x647/0x950 [ 66.989772] ? get_pid_task+0x80/0x110 [ 66.993731] ? lock_downgrade+0x860/0x860 [ 66.997876] ? copy_msghdr_from_user+0x430/0x430 [ 67.002620] ? __fget+0x285/0x400 [ 67.006204] ? kasan_check_read+0x11/0x20 [ 67.010341] ? __fget+0x2a2/0x400 [ 67.013776] ? do_dup2+0x3f0/0x3f0 [ 67.017302] ? kernel_read+0x130/0x130 [ 67.021178] ? __f_unlock_pos+0xd/0x10 [ 67.025064] ? __fget_light+0x174/0x1e0 [ 67.029195] ? __fdget+0xe/0x10 [ 67.032457] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 67.037298] __sys_sendmsg+0xd9/0x180 [ 67.041088] ? __ia32_sys_shutdown+0x70/0x70 [ 67.045490] ? __sb_end_write+0xa4/0xd0 [ 67.049460] ? kasan_check_write+0x14/0x20 [ 67.053683] ? fput+0x18/0x120 [ 67.056862] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.062336] __x64_sys_sendmsg+0x73/0xb0 [ 67.066388] do_syscall_64+0xd0/0x4e0 [ 67.070277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.075902] RIP: 0033:0x465849 2021/06/24 13:43:28 executed programs: 127 [ 67.079083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 67.098098] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 67.105794] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 67.113053] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 67.120312] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 67.127574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 67.134993] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 67.252148] FAULT_INJECTION: forcing a failure. [ 67.252148] name failslab, interval 1, probability 0, space 0, times 0 [ 67.266126] CPU: 0 PID: 10169 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 67.274344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.283783] Call Trace: [ 67.286418] dump_stack+0x17c/0x226 [ 67.290055] should_fail.cold.2+0x5/0xa [ 67.294036] ? setup_fault_attr+0x220/0x220 [ 67.298454] __should_failslab+0xba/0xf0 [ 67.302501] should_failslab+0x9/0x20 [ 67.306434] kmem_cache_alloc_trace+0x2a7/0x3a0 [ 67.311089] mesh_rmc_init+0x46/0x120 [ 67.314887] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 67.319804] ieee80211_setup_sdata+0xc52/0xf10 [ 67.325433] ieee80211_if_add+0x6e0/0x1600 [ 67.330444] ieee80211_add_iface+0x7a/0xf0 [ 67.334751] ? ieee80211_add_station+0x500/0x500 [ 67.339532] nl80211_new_interface+0x438/0x1380 [ 67.345201] ? nl80211_notify_iface+0x150/0x150 [ 67.349864] ? nl80211_pre_doit+0x240/0x510 [ 67.354258] genl_family_rcv_msg+0x599/0x1000 [ 67.358959] ? genl_rcv+0x40/0x40 [ 67.362919] ? netdev_pick_tx+0x2b0/0x2b0 [ 67.367323] genl_rcv_msg+0xa7/0x140 [ 67.371297] netlink_rcv_skb+0x13e/0x3d0 [ 67.375439] ? genl_family_rcv_msg+0x1000/0x1000 [ 67.380479] ? netlink_ack+0x990/0x990 [ 67.384784] genl_rcv+0x23/0x40 [ 67.388251] netlink_unicast+0x443/0x660 [ 67.392393] ? netlink_sendskb+0x40/0x40 [ 67.396685] ? _copy_from_iter_full+0x189/0x770 [ 67.401343] ? __check_object_size+0x1e0/0x300 [ 67.405946] netlink_sendmsg+0x667/0xc60 [ 67.410214] ? nlmsg_notify+0x140/0x140 [ 67.414284] ? apparmor_socket_sendmsg+0x1b/0x20 [ 67.419040] ? nlmsg_notify+0x140/0x140 [ 67.423709] sock_sendmsg+0xac/0xf0 [ 67.427320] ___sys_sendmsg+0x647/0x950 [ 67.431289] ? get_pid_task+0x80/0x110 [ 67.435279] ? lock_downgrade+0x860/0x860 [ 67.439500] ? copy_msghdr_from_user+0x430/0x430 [ 67.444240] ? __fget+0x285/0x400 [ 67.447686] ? kasan_check_read+0x11/0x20 [ 67.451917] ? __fget+0x2a2/0x400 [ 67.455388] ? do_dup2+0x3f0/0x3f0 [ 67.459039] ? kernel_read+0x130/0x130 [ 67.462919] ? __f_unlock_pos+0xd/0x10 [ 67.466927] ? __fget_light+0x174/0x1e0 [ 67.471647] ? __fdget+0xe/0x10 [ 67.474917] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 67.480371] __sys_sendmsg+0xd9/0x180 [ 67.484588] ? __ia32_sys_shutdown+0x70/0x70 [ 67.489359] ? __sb_end_write+0xa4/0xd0 [ 67.493501] ? kasan_check_write+0x14/0x20 [ 67.497875] ? fput+0x18/0x120 [ 67.501195] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.506670] __x64_sys_sendmsg+0x73/0xb0 [ 67.510838] do_syscall_64+0xd0/0x4e0 [ 67.514639] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.519987] RIP: 0033:0x465849 [ 67.523160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 67.542539] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 67.550700] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 67.558124] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 67.565936] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 67.573460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 67.580897] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 67.681220] FAULT_INJECTION: forcing a failure. [ 67.681220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 67.693182] CPU: 0 PID: 10208 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 67.701413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.710941] Call Trace: [ 67.713541] dump_stack+0x17c/0x226 [ 67.717265] should_fail.cold.2+0x5/0xa [ 67.721265] ? setup_fault_attr+0x220/0x220 [ 67.725772] ? mark_held_locks+0x130/0x130 [ 67.730022] __alloc_pages_nodemask+0x23c/0x25a0 [ 67.734868] ? __lock_acquire+0x764/0x47c0 [ 67.739278] ? __lock_acquire+0x764/0x47c0 [ 67.743729] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 67.748571] ? mark_held_locks+0x130/0x130 [ 67.752881] ? mark_held_locks+0x130/0x130 [ 67.757462] ? mark_held_locks+0xc7/0x130 [ 67.761798] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 67.766906] ? __debug_object_init+0x478/0xc00 [ 67.771483] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 67.776171] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 67.781653] ? trace_hardirqs_on+0x28/0x190 [ 67.785982] cache_grow_begin+0xa5/0x8b0 [ 67.790162] cache_alloc_refill+0x2ac/0x380 [ 67.794475] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 67.799221] kmem_cache_alloc_trace+0x371/0x3a0 [ 67.804091] mesh_rmc_init+0x46/0x120 [ 67.807890] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 67.812859] ieee80211_setup_sdata+0xc52/0xf10 [ 67.817609] ieee80211_if_add+0x6e0/0x1600 [ 67.821865] ieee80211_add_iface+0x7a/0xf0 [ 67.826110] ? ieee80211_add_station+0x500/0x500 [ 67.830980] nl80211_new_interface+0x438/0x1380 [ 67.835798] ? nl80211_notify_iface+0x150/0x150 [ 67.840545] ? nl80211_pre_doit+0x240/0x510 [ 67.846714] genl_family_rcv_msg+0x599/0x1000 [ 67.851504] ? genl_rcv+0x40/0x40 [ 67.855125] ? netdev_pick_tx+0x2b0/0x2b0 [ 67.859362] genl_rcv_msg+0xa7/0x140 [ 67.863204] netlink_rcv_skb+0x13e/0x3d0 [ 67.867263] ? genl_family_rcv_msg+0x1000/0x1000 [ 67.872102] ? netlink_ack+0x990/0x990 [ 67.875987] genl_rcv+0x23/0x40 [ 67.879259] netlink_unicast+0x443/0x660 [ 67.884226] ? netlink_sendskb+0x40/0x40 [ 67.888711] ? _copy_from_iter_full+0x189/0x770 [ 67.893639] ? __check_object_size+0x1e0/0x300 [ 67.898350] netlink_sendmsg+0x667/0xc60 [ 67.903097] ? nlmsg_notify+0x140/0x140 [ 67.907191] ? apparmor_socket_sendmsg+0x1b/0x20 [ 67.911938] ? nlmsg_notify+0x140/0x140 [ 67.916094] sock_sendmsg+0xac/0xf0 [ 67.919728] ___sys_sendmsg+0x647/0x950 [ 67.923696] ? get_pid_task+0x80/0x110 [ 67.927691] ? lock_downgrade+0x860/0x860 [ 67.931959] ? copy_msghdr_from_user+0x430/0x430 [ 67.936721] ? __fget+0x285/0x400 [ 67.940677] ? kasan_check_read+0x11/0x20 [ 67.944840] ? __fget+0x2a2/0x400 [ 67.948449] ? do_dup2+0x3f0/0x3f0 [ 67.952068] ? kernel_read+0x130/0x130 [ 67.956228] ? __f_unlock_pos+0xd/0x10 [ 67.960591] ? __fget_light+0x174/0x1e0 [ 67.964583] ? __fdget+0xe/0x10 [ 67.967858] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 67.972780] __sys_sendmsg+0xd9/0x180 [ 67.976567] ? __ia32_sys_shutdown+0x70/0x70 [ 67.980967] ? __sb_end_write+0xa4/0xd0 [ 67.984937] ? kasan_check_write+0x14/0x20 [ 67.989352] ? fput+0x18/0x120 [ 67.992593] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.997954] __x64_sys_sendmsg+0x73/0xb0 [ 68.002002] do_syscall_64+0xd0/0x4e0 [ 68.005789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.010992] RIP: 0033:0x465849 [ 68.014286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 68.033472] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.041172] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 68.048429] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 68.055897] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 68.063244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 68.070527] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 68.165304] FAULT_INJECTION: forcing a failure. [ 68.165304] name failslab, interval 1, probability 0, space 0, times 0 [ 68.181193] CPU: 0 PID: 10246 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 68.189224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.198756] Call Trace: [ 68.201342] dump_stack+0x17c/0x226 [ 68.204977] should_fail.cold.2+0x5/0xa [ 68.208957] ? setup_fault_attr+0x220/0x220 [ 68.213285] __should_failslab+0xba/0xf0 [ 68.217351] should_failslab+0x9/0x20 [ 68.221278] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 68.226387] __kmalloc_node+0x3c/0x70 [ 68.230192] kvmalloc_node+0x68/0x70 [ 68.233906] bucket_table_alloc+0x39/0x380 [ 68.238233] rhashtable_init+0x3df/0x7e0 [ 68.242477] ? lockdep_init_map+0x9/0x10 [ 68.246537] mesh_table_alloc+0x116/0x150 [ 68.250673] mesh_pathtbl_init+0x13/0xd0 [ 68.255297] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 68.260257] ieee80211_setup_sdata+0xc52/0xf10 [ 68.264832] ieee80211_if_add+0x6e0/0x1600 [ 68.269223] ieee80211_add_iface+0x7a/0xf0 [ 68.273443] ? ieee80211_add_station+0x500/0x500 [ 68.278302] nl80211_new_interface+0x438/0x1380 [ 68.282964] ? nl80211_notify_iface+0x150/0x150 [ 68.287622] ? nl80211_pre_doit+0x240/0x510 [ 68.292035] genl_family_rcv_msg+0x599/0x1000 [ 68.296529] ? genl_rcv+0x40/0x40 [ 68.300070] ? netdev_pick_tx+0x2b0/0x2b0 [ 68.304224] genl_rcv_msg+0xa7/0x140 [ 68.307921] netlink_rcv_skb+0x13e/0x3d0 [ 68.312018] ? genl_family_rcv_msg+0x1000/0x1000 [ 68.316753] ? netlink_ack+0x990/0x990 [ 68.320665] genl_rcv+0x23/0x40 [ 68.323961] netlink_unicast+0x443/0x660 [ 68.328014] ? netlink_sendskb+0x40/0x40 [ 68.332072] ? _copy_from_iter_full+0x189/0x770 [ 68.336776] ? __check_object_size+0x1e0/0x300 [ 68.341526] netlink_sendmsg+0x667/0xc60 [ 68.345712] ? nlmsg_notify+0x140/0x140 [ 68.350221] ? apparmor_socket_sendmsg+0x1b/0x20 [ 68.354989] ? nlmsg_notify+0x140/0x140 [ 68.359129] sock_sendmsg+0xac/0xf0 [ 68.362839] ___sys_sendmsg+0x647/0x950 [ 68.366900] ? get_pid_task+0x80/0x110 [ 68.371347] ? lock_downgrade+0x860/0x860 [ 68.375503] ? copy_msghdr_from_user+0x430/0x430 [ 68.380274] ? __fget+0x285/0x400 [ 68.383714] ? kasan_check_read+0x11/0x20 [ 68.387850] ? __fget+0x2a2/0x400 [ 68.391310] ? do_dup2+0x3f0/0x3f0 [ 68.394833] ? kernel_read+0x130/0x130 [ 68.398879] ? __f_unlock_pos+0xd/0x10 [ 68.402855] ? __fget_light+0x174/0x1e0 [ 68.406863] ? __fdget+0xe/0x10 [ 68.410134] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 68.414969] __sys_sendmsg+0xd9/0x180 [ 68.418761] ? __ia32_sys_shutdown+0x70/0x70 [ 68.423248] ? __sb_end_write+0xa4/0xd0 [ 68.427299] ? kasan_check_write+0x14/0x20 [ 68.431522] ? fput+0x18/0x120 [ 68.434929] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.440296] __x64_sys_sendmsg+0x73/0xb0 [ 68.444591] do_syscall_64+0xd0/0x4e0 [ 68.448477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.453897] RIP: 0033:0x465849 [ 68.457171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 68.476269] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.484213] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 68.491558] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 68.498821] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 68.506088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 68.513469] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 68.621629] FAULT_INJECTION: forcing a failure. [ 68.621629] name failslab, interval 1, probability 0, space 0, times 0 [ 68.640202] CPU: 0 PID: 10285 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 68.648118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.657479] Call Trace: [ 68.660072] dump_stack+0x17c/0x226 [ 68.663701] should_fail.cold.2+0x5/0xa [ 68.667871] ? setup_fault_attr+0x220/0x220 [ 68.672384] __should_failslab+0xba/0xf0 [ 68.676547] should_failslab+0x9/0x20 [ 68.680335] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 68.685444] __kmalloc_node+0x3c/0x70 [ 68.689468] kvmalloc_node+0x68/0x70 [ 68.693381] bucket_table_alloc+0x39/0x380 [ 68.697666] rhashtable_init+0x3df/0x7e0 [ 68.701721] ? lockdep_init_map+0x9/0x10 [ 68.705898] mesh_table_alloc+0x116/0x150 [ 68.710059] mesh_pathtbl_init+0x13/0xd0 [ 68.714136] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 68.719287] ieee80211_setup_sdata+0xc52/0xf10 [ 68.723888] ieee80211_if_add+0x6e0/0x1600 [ 68.728130] ieee80211_add_iface+0x7a/0xf0 [ 68.732442] ? ieee80211_add_station+0x500/0x500 [ 68.737295] nl80211_new_interface+0x438/0x1380 [ 68.742046] ? nl80211_notify_iface+0x150/0x150 [ 68.746709] ? nl80211_pre_doit+0x240/0x510 [ 68.751021] genl_family_rcv_msg+0x599/0x1000 [ 68.755502] ? genl_rcv+0x40/0x40 [ 68.758975] ? netdev_pick_tx+0x2b0/0x2b0 [ 68.763118] genl_rcv_msg+0xa7/0x140 [ 68.767108] netlink_rcv_skb+0x13e/0x3d0 [ 68.771162] ? genl_family_rcv_msg+0x1000/0x1000 [ 68.776125] ? netlink_ack+0x990/0x990 [ 68.780024] genl_rcv+0x23/0x40 [ 68.783353] netlink_unicast+0x443/0x660 [ 68.787410] ? netlink_sendskb+0x40/0x40 [ 68.791692] ? _copy_from_iter_full+0x189/0x770 [ 68.796434] ? __check_object_size+0x1e0/0x300 [ 68.801009] netlink_sendmsg+0x667/0xc60 [ 68.805372] ? nlmsg_notify+0x140/0x140 [ 68.810002] ? apparmor_socket_sendmsg+0x1b/0x20 [ 68.814753] ? nlmsg_notify+0x140/0x140 [ 68.818713] sock_sendmsg+0xac/0xf0 [ 68.822526] ___sys_sendmsg+0x647/0x950 [ 68.826732] ? get_pid_task+0x80/0x110 [ 68.830616] ? lock_downgrade+0x860/0x860 [ 68.834753] ? copy_msghdr_from_user+0x430/0x430 [ 68.839702] ? __fget+0x285/0x400 [ 68.843145] ? kasan_check_read+0x11/0x20 [ 68.847432] ? __fget+0x2a2/0x400 [ 68.851102] ? do_dup2+0x3f0/0x3f0 [ 68.854762] ? kernel_read+0x130/0x130 [ 68.859088] ? __f_unlock_pos+0xd/0x10 [ 68.863000] ? __fget_light+0x174/0x1e0 [ 68.867061] ? __fdget+0xe/0x10 [ 68.870329] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 68.875240] __sys_sendmsg+0xd9/0x180 [ 68.879113] ? __ia32_sys_shutdown+0x70/0x70 [ 68.883522] ? __sb_end_write+0xa4/0xd0 [ 68.887484] ? kasan_check_write+0x14/0x20 [ 68.891895] ? fput+0x18/0x120 [ 68.895086] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.900445] __x64_sys_sendmsg+0x73/0xb0 [ 68.904509] do_syscall_64+0xd0/0x4e0 [ 68.908312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.913657] RIP: 0033:0x465849 [ 68.916833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 68.936658] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.944640] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 68.952397] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 68.959790] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 68.967353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 68.975166] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 69.075427] FAULT_INJECTION: forcing a failure. [ 69.075427] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 69.087329] CPU: 0 PID: 10324 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 69.095209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.104560] Call Trace: [ 69.107148] dump_stack+0x17c/0x226 [ 69.110784] should_fail.cold.2+0x5/0xa [ 69.114764] ? setup_fault_attr+0x220/0x220 [ 69.119092] ? mark_held_locks+0x130/0x130 [ 69.123333] __alloc_pages_nodemask+0x23c/0x25a0 [ 69.128267] ? __lock_acquire+0x764/0x47c0 [ 69.132722] ? __lock_acquire+0x764/0x47c0 [ 69.136952] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 69.141985] ? mark_held_locks+0x130/0x130 [ 69.146432] ? mark_held_locks+0x130/0x130 [ 69.150687] ? mark_held_locks+0xc7/0x130 [ 69.154836] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 69.159925] ? __debug_object_init+0x478/0xc00 [ 69.164581] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 69.169277] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 69.174378] ? trace_hardirqs_on+0x28/0x190 [ 69.178820] cache_grow_begin+0xa5/0x8b0 [ 69.183182] cache_alloc_refill+0x2ac/0x380 [ 69.187597] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 69.192354] kmem_cache_alloc_trace+0x371/0x3a0 [ 69.197047] mesh_rmc_init+0x46/0x120 [ 69.200874] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 69.205726] ieee80211_setup_sdata+0xc52/0xf10 [ 69.210336] ieee80211_if_add+0x6e0/0x1600 [ 69.214562] ieee80211_add_iface+0x7a/0xf0 [ 69.218783] ? ieee80211_add_station+0x500/0x500 [ 69.223536] nl80211_new_interface+0x438/0x1380 [ 69.228287] ? nl80211_notify_iface+0x150/0x150 [ 69.233036] ? nl80211_pre_doit+0x240/0x510 [ 69.237348] genl_family_rcv_msg+0x599/0x1000 [ 69.241858] ? genl_rcv+0x40/0x40 [ 69.245307] ? netdev_pick_tx+0x2b0/0x2b0 [ 69.249454] genl_rcv_msg+0xa7/0x140 [ 69.253155] netlink_rcv_skb+0x13e/0x3d0 [ 69.257201] ? genl_family_rcv_msg+0x1000/0x1000 [ 69.261943] ? netlink_ack+0x990/0x990 [ 69.265834] genl_rcv+0x23/0x40 [ 69.269102] netlink_unicast+0x443/0x660 [ 69.273151] ? netlink_sendskb+0x40/0x40 [ 69.277567] ? _copy_from_iter_full+0x189/0x770 [ 69.282316] ? __check_object_size+0x1e0/0x300 [ 69.287006] netlink_sendmsg+0x667/0xc60 [ 69.291806] ? nlmsg_notify+0x140/0x140 [ 69.295865] ? apparmor_socket_sendmsg+0x1b/0x20 [ 69.300744] ? nlmsg_notify+0x140/0x140 [ 69.304709] sock_sendmsg+0xac/0xf0 [ 69.308364] ___sys_sendmsg+0x647/0x950 [ 69.312332] ? get_pid_task+0x80/0x110 [ 69.316209] ? lock_downgrade+0x860/0x860 [ 69.320465] ? copy_msghdr_from_user+0x430/0x430 [ 69.325297] ? __fget+0x285/0x400 [ 69.329014] ? kasan_check_read+0x11/0x20 [ 69.333168] ? __fget+0x2a2/0x400 [ 69.336607] ? do_dup2+0x3f0/0x3f0 [ 69.340133] ? kernel_read+0x130/0x130 [ 69.344217] ? __f_unlock_pos+0xd/0x10 [ 69.348307] ? __fget_light+0x174/0x1e0 [ 69.352378] ? __fdget+0xe/0x10 [ 69.355645] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 69.360883] __sys_sendmsg+0xd9/0x180 [ 69.364943] ? __ia32_sys_shutdown+0x70/0x70 [ 69.369451] ? __sb_end_write+0xa4/0xd0 [ 69.373535] ? kasan_check_write+0x14/0x20 [ 69.377932] ? fput+0x18/0x120 [ 69.381283] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 69.386926] __x64_sys_sendmsg+0x73/0xb0 [ 69.391219] do_syscall_64+0xd0/0x4e0 [ 69.395201] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 69.400535] RIP: 0033:0x465849 [ 69.403822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 69.423348] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.431206] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 69.438467] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 69.445810] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 [ 69.453077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 69.460364] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 69.581808] FAULT_INJECTION: forcing a failure. [ 69.581808] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 69.593714] CPU: 0 PID: 10364 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 69.601596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.610950] Call Trace: [ 69.613637] dump_stack+0x17c/0x226 [ 69.617284] should_fail.cold.2+0x5/0xa [ 69.621268] ? setup_fault_attr+0x220/0x220 [ 69.625589] ? mark_held_locks+0x130/0x130 [ 69.629939] __alloc_pages_nodemask+0x23c/0x25a0 [ 69.634821] ? __lock_acquire+0x764/0x47c0 [ 69.639058] ? __lock_acquire+0x764/0x47c0 [ 69.643291] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 69.648473] ? mark_held_locks+0x130/0x130 [ 69.653147] ? mark_held_locks+0x130/0x130 [ 69.657376] ? mark_held_locks+0xc7/0x130 [ 69.662009] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 69.667221] ? __debug_object_init+0x478/0xc00 [ 69.672393] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 69.676967] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 69.682062] ? trace_hardirqs_on+0x28/0x190 [ 69.686556] cache_grow_begin+0xa5/0x8b0 [ 69.690622] cache_alloc_refill+0x2ac/0x380 [ 69.695092] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 69.699845] kmem_cache_alloc_trace+0x371/0x3a0 [ 69.704593] mesh_rmc_init+0x46/0x120 [ 69.708479] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 69.713338] ieee80211_setup_sdata+0xc52/0xf10 [ 69.717925] ieee80211_if_add+0x6e0/0x1600 [ 69.722148] ieee80211_add_iface+0x7a/0xf0 [ 69.726450] ? ieee80211_add_station+0x500/0x500 [ 69.731220] nl80211_new_interface+0x438/0x1380 [ 69.735959] ? nl80211_notify_iface+0x150/0x150 [ 69.740653] ? nl80211_pre_doit+0x240/0x510 [ 69.744970] genl_family_rcv_msg+0x599/0x1000 [ 69.749583] ? genl_rcv+0x40/0x40 [ 69.753034] ? netdev_pick_tx+0x2b0/0x2b0 [ 69.757214] genl_rcv_msg+0xa7/0x140 [ 69.760920] netlink_rcv_skb+0x13e/0x3d0 [ 69.764976] ? genl_family_rcv_msg+0x1000/0x1000 [ 69.769731] ? netlink_ack+0x990/0x990 [ 69.773613] genl_rcv+0x23/0x40 [ 69.776874] netlink_unicast+0x443/0x660 [ 69.781065] ? netlink_sendskb+0x40/0x40 [ 69.785111] ? _copy_from_iter_full+0x189/0x770 [ 69.789783] ? __check_object_size+0x1e0/0x300 [ 69.794387] netlink_sendmsg+0x667/0xc60 [ 69.798753] ? nlmsg_notify+0x140/0x140 [ 69.802724] ? apparmor_socket_sendmsg+0x1b/0x20 [ 69.807468] ? nlmsg_notify+0x140/0x140 [ 69.811579] sock_sendmsg+0xac/0xf0 [ 69.815191] ___sys_sendmsg+0x647/0x950 [ 69.819254] ? get_pid_task+0x80/0x110 [ 69.823153] ? lock_downgrade+0x860/0x860 [ 69.827290] ? copy_msghdr_from_user+0x430/0x430 [ 69.832204] ? __fget+0x285/0x400 [ 69.835845] ? kasan_check_read+0x11/0x20 [ 69.840020] ? __fget+0x2a2/0x400 [ 69.843499] ? do_dup2+0x3f0/0x3f0 [ 69.847047] ? kernel_read+0x130/0x130 [ 69.851006] ? __f_unlock_pos+0xd/0x10 [ 69.854898] ? __fget_light+0x174/0x1e0 [ 69.858872] ? __fdget+0xe/0x10 [ 69.862134] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 69.866985] __sys_sendmsg+0xd9/0x180 [ 69.870778] ? __ia32_sys_shutdown+0x70/0x70 [ 69.875174] ? __sb_end_write+0xa4/0xd0 [ 69.879131] ? kasan_check_write+0x14/0x20 [ 69.883346] ? fput+0x18/0x120 [ 69.886614] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 69.891971] __x64_sys_sendmsg+0x73/0xb0 [ 69.896021] do_syscall_64+0xd0/0x4e0 [ 69.899808] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 69.905072] RIP: 0033:0x465849 [ 69.908325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 69.927251] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.934952] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 69.942440] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 69.949963] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 69.957330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 69.964989] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 69.990116] FAULT_INJECTION: forcing a failure. [ 69.990116] name failslab, interval 1, probability 0, space 0, times 0 [ 70.012954] CPU: 0 PID: 10362 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 70.020858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.030380] Call Trace: [ 70.032976] dump_stack+0x17c/0x226 [ 70.036817] should_fail.cold.2+0x5/0xa [ 70.040789] ? setup_fault_attr+0x220/0x220 [ 70.045338] __should_failslab+0xba/0xf0 [ 70.049490] should_failslab+0x9/0x20 [ 70.053570] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 70.059100] __kmalloc_node+0x3c/0x70 [ 70.062899] kvmalloc_node+0x68/0x70 [ 70.066843] bucket_table_alloc+0x39/0x380 [ 70.071648] rhashtable_init+0x3df/0x7e0 [ 70.075707] ? lockdep_init_map+0x9/0x10 [ 70.079971] mesh_table_alloc+0x116/0x150 [ 70.084115] mesh_pathtbl_init+0x13/0xd0 [ 70.088162] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 70.093147] ieee80211_setup_sdata+0xc52/0xf10 [ 70.097729] ieee80211_if_add+0x6e0/0x1600 [ 70.101961] ieee80211_add_iface+0x7a/0xf0 [ 70.106177] ? ieee80211_add_station+0x500/0x500 [ 70.111144] nl80211_new_interface+0x438/0x1380 [ 70.115814] ? nl80211_notify_iface+0x150/0x150 [ 70.120478] ? nl80211_pre_doit+0x240/0x510 [ 70.124803] genl_family_rcv_msg+0x599/0x1000 [ 70.129308] ? genl_rcv+0x40/0x40 [ 70.132858] ? netdev_pick_tx+0x2b0/0x2b0 [ 70.137350] genl_rcv_msg+0xa7/0x140 [ 70.141069] netlink_rcv_skb+0x13e/0x3d0 [ 70.145130] ? genl_family_rcv_msg+0x1000/0x1000 [ 70.149872] ? netlink_ack+0x990/0x990 [ 70.153757] genl_rcv+0x23/0x40 [ 70.157023] netlink_unicast+0x443/0x660 [ 70.161082] ? netlink_sendskb+0x40/0x40 [ 70.165403] ? _copy_from_iter_full+0x189/0x770 [ 70.170214] ? __check_object_size+0x1e0/0x300 [ 70.174868] netlink_sendmsg+0x667/0xc60 [ 70.178930] ? nlmsg_notify+0x140/0x140 [ 70.182955] ? apparmor_socket_sendmsg+0x1b/0x20 [ 70.187847] ? nlmsg_notify+0x140/0x140 [ 70.191894] sock_sendmsg+0xac/0xf0 [ 70.195505] ___sys_sendmsg+0x647/0x950 [ 70.199474] ? get_pid_task+0x80/0x110 [ 70.203360] ? lock_downgrade+0x860/0x860 [ 70.207492] ? copy_msghdr_from_user+0x430/0x430 [ 70.212713] ? __fget+0x285/0x400 [ 70.216165] ? kasan_check_read+0x11/0x20 [ 70.220306] ? __fget+0x2a2/0x400 [ 70.223936] ? do_dup2+0x3f0/0x3f0 [ 70.227463] ? kernel_read+0x130/0x130 [ 70.231335] ? __f_unlock_pos+0xd/0x10 [ 70.235304] ? __fget_light+0x174/0x1e0 [ 70.239446] ? __fdget+0xe/0x10 [ 70.242712] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 70.247651] __sys_sendmsg+0xd9/0x180 [ 70.251540] ? __ia32_sys_shutdown+0x70/0x70 [ 70.256016] ? __sb_end_write+0xa4/0xd0 [ 70.260075] ? kasan_check_write+0x14/0x20 [ 70.264384] ? fput+0x18/0x120 [ 70.267561] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.272904] __x64_sys_sendmsg+0x73/0xb0 [ 70.277000] do_syscall_64+0xd0/0x4e0 [ 70.280799] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.285966] RIP: 0033:0x465849 [ 70.289236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 70.308309] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 70.316083] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 70.323341] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 70.330765] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 70.338543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 70.345809] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 70.363749] FAULT_INJECTION: forcing a failure. [ 70.363749] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 70.375567] CPU: 0 PID: 10365 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 70.383441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.393049] Call Trace: [ 70.395630] dump_stack+0x17c/0x226 [ 70.399255] should_fail.cold.2+0x5/0xa [ 70.403227] ? setup_fault_attr+0x220/0x220 [ 70.407547] ? mark_held_locks+0x130/0x130 [ 70.411880] __alloc_pages_nodemask+0x23c/0x25a0 [ 70.416637] ? __lock_acquire+0x764/0x47c0 [ 70.420874] ? __lock_acquire+0x764/0x47c0 [ 70.425109] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 70.430385] ? mark_held_locks+0x130/0x130 [ 70.434757] ? mark_held_locks+0x130/0x130 [ 70.438981] ? mark_held_locks+0xc7/0x130 [ 70.443115] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 70.448221] ? __debug_object_init+0x478/0xc00 [ 70.452925] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 70.457582] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 70.462669] ? trace_hardirqs_on+0x28/0x190 [ 70.467007] cache_grow_begin+0xa5/0x8b0 [ 70.471071] cache_alloc_refill+0x2ac/0x380 [ 70.475402] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 70.480150] kmem_cache_alloc_trace+0x371/0x3a0 [ 70.484900] mesh_rmc_init+0x46/0x120 [ 70.488691] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 70.493697] ieee80211_setup_sdata+0xc52/0xf10 [ 70.498271] ieee80211_if_add+0x6e0/0x1600 [ 70.502762] ieee80211_add_iface+0x7a/0xf0 [ 70.506981] ? ieee80211_add_station+0x500/0x500 [ 70.511726] nl80211_new_interface+0x438/0x1380 [ 70.516398] ? nl80211_notify_iface+0x150/0x150 [ 70.521138] ? nl80211_pre_doit+0x240/0x510 [ 70.525454] genl_family_rcv_msg+0x599/0x1000 [ 70.529947] ? genl_rcv+0x40/0x40 [ 70.533379] ? mark_held_locks+0xc7/0x130 [ 70.537513] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 70.542254] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 70.546843] genl_rcv_msg+0xa7/0x140 [ 70.550557] netlink_rcv_skb+0x13e/0x3d0 [ 70.554633] ? genl_family_rcv_msg+0x1000/0x1000 [ 70.559735] ? netlink_ack+0x990/0x990 [ 70.563629] genl_rcv+0x23/0x40 [ 70.566902] netlink_unicast+0x443/0x660 [ 70.570967] ? netlink_sendskb+0x40/0x40 [ 70.575018] ? _copy_from_iter_full+0x189/0x770 [ 70.579675] ? __check_object_size+0x1e0/0x300 [ 70.584367] netlink_sendmsg+0x667/0xc60 [ 70.588510] ? nlmsg_notify+0x140/0x140 [ 70.592469] ? apparmor_socket_sendmsg+0x1b/0x20 [ 70.597306] ? nlmsg_notify+0x140/0x140 [ 70.601468] sock_sendmsg+0xac/0xf0 [ 70.605088] ___sys_sendmsg+0x647/0x950 [ 70.609216] ? get_pid_task+0x80/0x110 [ 70.613095] ? lock_downgrade+0x860/0x860 [ 70.617227] ? copy_msghdr_from_user+0x430/0x430 [ 70.622411] ? __fget+0x285/0x400 [ 70.625896] ? kasan_check_read+0x11/0x20 [ 70.630124] ? __fget+0x2a2/0x400 [ 70.633566] ? do_dup2+0x3f0/0x3f0 [ 70.637102] ? kernel_read+0x130/0x130 [ 70.641084] ? __f_unlock_pos+0xd/0x10 [ 70.644997] ? __fget_light+0x174/0x1e0 [ 70.649021] ? __fdget+0xe/0x10 [ 70.652395] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 70.658454] __sys_sendmsg+0xd9/0x180 [ 70.662246] ? __ia32_sys_shutdown+0x70/0x70 [ 70.666773] ? __sb_end_write+0xa4/0xd0 [ 70.670744] ? kasan_check_write+0x14/0x20 [ 70.674960] ? fput+0x18/0x120 [ 70.678151] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.683594] __x64_sys_sendmsg+0x73/0xb0 [ 70.687641] do_syscall_64+0xd0/0x4e0 [ 70.691432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.696634] RIP: 0033:0x465849 [ 70.699806] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 70.718701] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 70.726522] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 70.733776] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 70.741152] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 70.748591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 70.755856] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 70.999461] FAULT_INJECTION: forcing a failure. [ 70.999461] name failslab, interval 1, probability 0, space 0, times 0 [ 71.010966] CPU: 0 PID: 10415 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 71.018851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.028288] Call Trace: [ 71.030871] dump_stack+0x17c/0x226 [ 71.034572] should_fail.cold.2+0x5/0xa [ 71.038561] ? setup_fault_attr+0x220/0x220 [ 71.042883] __should_failslab+0xba/0xf0 [ 71.047180] should_failslab+0x9/0x20 [ 71.051200] kmem_cache_alloc_trace+0x2a7/0x3a0 [ 71.057167] mesh_rmc_init+0x46/0x120 [ 71.060951] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 71.065888] ieee80211_setup_sdata+0xc52/0xf10 [ 71.070669] ieee80211_if_add+0x6e0/0x1600 [ 71.074935] ieee80211_add_iface+0x7a/0xf0 [ 71.079159] ? ieee80211_add_station+0x500/0x500 [ 71.083909] nl80211_new_interface+0x438/0x1380 [ 71.088741] ? nl80211_notify_iface+0x150/0x150 [ 71.093525] ? nl80211_pre_doit+0x240/0x510 [ 71.097933] genl_family_rcv_msg+0x599/0x1000 [ 71.102717] ? genl_rcv+0x40/0x40 [ 71.106195] ? netdev_pick_tx+0x2b0/0x2b0 [ 71.110423] genl_rcv_msg+0xa7/0x140 [ 71.114118] netlink_rcv_skb+0x13e/0x3d0 [ 71.118159] ? genl_family_rcv_msg+0x1000/0x1000 [ 71.122896] ? netlink_ack+0x990/0x990 [ 71.126771] genl_rcv+0x23/0x40 [ 71.130134] netlink_unicast+0x443/0x660 [ 71.134275] ? netlink_sendskb+0x40/0x40 [ 71.138532] ? _copy_from_iter_full+0x189/0x770 [ 71.143198] ? __check_object_size+0x1e0/0x300 [ 71.147979] netlink_sendmsg+0x667/0xc60 [ 71.152029] ? nlmsg_notify+0x140/0x140 [ 71.155986] ? apparmor_socket_sendmsg+0x1b/0x20 [ 71.160727] ? nlmsg_notify+0x140/0x140 [ 71.164710] sock_sendmsg+0xac/0xf0 [ 71.168532] ___sys_sendmsg+0x647/0x950 [ 71.172519] ? get_pid_task+0x80/0x110 [ 71.176510] ? lock_downgrade+0x860/0x860 [ 71.180663] ? copy_msghdr_from_user+0x430/0x430 [ 71.185407] ? __fget+0x285/0x400 [ 71.189207] ? kasan_check_read+0x11/0x20 [ 71.193342] ? __fget+0x2a2/0x400 [ 71.196873] ? do_dup2+0x3f0/0x3f0 [ 71.200574] ? kernel_read+0x130/0x130 [ 71.204527] ? __f_unlock_pos+0xd/0x10 [ 71.208405] ? __fget_light+0x174/0x1e0 [ 71.212372] ? __fdget+0xe/0x10 [ 71.215811] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 71.220634] __sys_sendmsg+0xd9/0x180 [ 71.224411] ? __ia32_sys_shutdown+0x70/0x70 [ 71.228816] ? __sb_end_write+0xa4/0xd0 [ 71.232875] ? kasan_check_write+0x14/0x20 [ 71.237120] ? fput+0x18/0x120 [ 71.240334] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.245685] __x64_sys_sendmsg+0x73/0xb0 [ 71.249786] do_syscall_64+0xd0/0x4e0 [ 71.253744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.259057] RIP: 0033:0x465849 [ 71.262507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 71.281839] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.289705] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 71.296968] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 71.304232] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 71.311486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 71.318754] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 71.411113] FAULT_INJECTION: forcing a failure. [ 71.411113] name failslab, interval 1, probability 0, space 0, times 0 [ 71.423234] CPU: 0 PID: 10469 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 71.431212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.440575] Call Trace: [ 71.443167] dump_stack+0x17c/0x226 [ 71.446907] should_fail.cold.2+0x5/0xa [ 71.450973] ? setup_fault_attr+0x220/0x220 [ 71.455550] __should_failslab+0xba/0xf0 [ 71.459613] should_failslab+0x9/0x20 [ 71.463422] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 71.468704] __kmalloc_node+0x3c/0x70 [ 71.472539] kvmalloc_node+0x68/0x70 [ 71.476270] bucket_table_alloc+0x39/0x380 [ 71.480504] rhashtable_init+0x3df/0x7e0 [ 71.485328] ? lockdep_init_map+0x9/0x10 [ 71.489388] mesh_table_alloc+0x116/0x150 [ 71.493530] mesh_pathtbl_init+0x13/0xd0 [ 71.497584] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 71.502506] ieee80211_setup_sdata+0xc52/0xf10 [ 71.507086] ieee80211_if_add+0x6e0/0x1600 [ 71.511314] ieee80211_add_iface+0x7a/0xf0 [ 71.515702] ? ieee80211_add_station+0x500/0x500 [ 71.520439] nl80211_new_interface+0x438/0x1380 [ 71.525105] ? nl80211_notify_iface+0x150/0x150 [ 71.529764] ? nl80211_pre_doit+0x240/0x510 [ 71.534064] genl_family_rcv_msg+0x599/0x1000 [ 71.538555] ? genl_rcv+0x40/0x40 [ 71.542010] ? netdev_pick_tx+0x2b0/0x2b0 [ 71.546153] ? rcu_read_unlock_special+0x77a/0xf20 [ 71.551065] genl_rcv_msg+0xa7/0x140 [ 71.554814] netlink_rcv_skb+0x13e/0x3d0 [ 71.558852] ? genl_family_rcv_msg+0x1000/0x1000 [ 71.563813] ? netlink_ack+0x990/0x990 [ 71.567871] genl_rcv+0x23/0x40 [ 71.571140] netlink_unicast+0x443/0x660 [ 71.575197] ? netlink_sendskb+0x40/0x40 [ 71.579277] ? _copy_from_iter_full+0x189/0x770 [ 71.584290] ? __check_object_size+0x1e0/0x300 [ 71.588867] netlink_sendmsg+0x667/0xc60 [ 71.592912] ? nlmsg_notify+0x140/0x140 [ 71.596972] ? apparmor_socket_sendmsg+0x1b/0x20 [ 71.601926] ? nlmsg_notify+0x140/0x140 [ 71.605975] sock_sendmsg+0xac/0xf0 [ 71.609806] ___sys_sendmsg+0x647/0x950 [ 71.613823] ? get_pid_task+0x80/0x110 [ 71.617789] ? lock_downgrade+0x860/0x860 [ 71.621925] ? copy_msghdr_from_user+0x430/0x430 [ 71.626677] ? __fget+0x285/0x400 [ 71.630133] ? kasan_check_read+0x11/0x20 [ 71.634272] ? __fget+0x2a2/0x400 [ 71.637763] ? do_dup2+0x3f0/0x3f0 [ 71.641288] ? kernel_read+0x130/0x130 [ 71.645177] ? __f_unlock_pos+0xd/0x10 [ 71.649046] ? __fget_light+0x174/0x1e0 [ 71.653004] ? __fdget+0xe/0x10 [ 71.656272] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 71.661098] __sys_sendmsg+0xd9/0x180 [ 71.664877] ? __ia32_sys_shutdown+0x70/0x70 [ 71.669263] ? __sb_end_write+0xa4/0xd0 [ 71.673231] ? kasan_check_write+0x14/0x20 [ 71.677459] ? fput+0x18/0x120 [ 71.680642] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.685993] __x64_sys_sendmsg+0x73/0xb0 [ 71.690038] do_syscall_64+0xd0/0x4e0 [ 71.693836] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.699009] RIP: 0033:0x465849 [ 71.702179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 71.721070] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.728772] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 71.736053] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 71.743404] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 71.750774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 71.758033] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 71.860842] FAULT_INJECTION: forcing a failure. [ 71.860842] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 71.873091] CPU: 0 PID: 10473 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 71.880968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.890423] Call Trace: [ 71.893084] dump_stack+0x17c/0x226 [ 71.896704] should_fail.cold.2+0x5/0xa [ 71.900689] ? setup_fault_attr+0x220/0x220 [ 71.905254] ? mark_held_locks+0x130/0x130 [ 71.909765] __alloc_pages_nodemask+0x23c/0x25a0 [ 71.914588] ? __lock_acquire+0x764/0x47c0 [ 71.919001] ? __lock_acquire+0x764/0x47c0 [ 71.923217] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 71.928045] ? mark_held_locks+0x130/0x130 [ 71.932336] ? mark_held_locks+0x130/0x130 [ 71.936570] ? mark_held_locks+0xc7/0x130 [ 71.940700] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 71.945918] ? __debug_object_init+0x478/0xc00 [ 71.950512] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 71.955097] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 71.960278] ? trace_hardirqs_on+0x28/0x190 [ 71.964775] cache_grow_begin+0xa5/0x8b0 [ 71.968823] cache_alloc_refill+0x2ac/0x380 [ 71.973136] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 71.977874] kmem_cache_alloc_trace+0x371/0x3a0 [ 71.982537] mesh_rmc_init+0x46/0x120 [ 71.986408] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 71.991234] ieee80211_setup_sdata+0xc52/0xf10 [ 71.995811] ieee80211_if_add+0x6e0/0x1600 [ 72.000121] ieee80211_add_iface+0x7a/0xf0 [ 72.004338] ? ieee80211_add_station+0x500/0x500 [ 72.009096] nl80211_new_interface+0x438/0x1380 [ 72.013752] ? nl80211_notify_iface+0x150/0x150 [ 72.018406] ? nl80211_pre_doit+0x240/0x510 [ 72.022721] genl_family_rcv_msg+0x599/0x1000 [ 72.027211] ? genl_rcv+0x40/0x40 [ 72.030745] ? netdev_pick_tx+0x2b0/0x2b0 [ 72.034884] genl_rcv_msg+0xa7/0x140 [ 72.038629] netlink_rcv_skb+0x13e/0x3d0 [ 72.042798] ? genl_family_rcv_msg+0x1000/0x1000 [ 72.047549] ? netlink_ack+0x990/0x990 [ 72.051427] genl_rcv+0x23/0x40 [ 72.054688] netlink_unicast+0x443/0x660 [ 72.058729] ? netlink_sendskb+0x40/0x40 [ 72.062770] ? _copy_from_iter_full+0x189/0x770 [ 72.067428] ? __check_object_size+0x1e0/0x300 [ 72.071998] netlink_sendmsg+0x667/0xc60 [ 72.076040] ? nlmsg_notify+0x140/0x140 [ 72.079994] ? apparmor_socket_sendmsg+0x1b/0x20 [ 72.084733] ? nlmsg_notify+0x140/0x140 [ 72.088711] sock_sendmsg+0xac/0xf0 [ 72.092338] ___sys_sendmsg+0x647/0x950 [ 72.096290] ? get_pid_task+0x80/0x110 [ 72.100172] ? lock_downgrade+0x860/0x860 [ 72.104312] ? copy_msghdr_from_user+0x430/0x430 [ 72.109055] ? __fget+0x285/0x400 [ 72.112500] ? kasan_check_read+0x11/0x20 [ 72.116632] ? __fget+0x2a2/0x400 [ 72.120161] ? do_dup2+0x3f0/0x3f0 [ 72.123698] ? kernel_read+0x130/0x130 [ 72.127583] ? __f_unlock_pos+0xd/0x10 [ 72.131454] ? __fget_light+0x174/0x1e0 [ 72.135537] ? __fdget+0xe/0x10 [ 72.138858] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 72.143681] __sys_sendmsg+0xd9/0x180 [ 72.147461] ? __ia32_sys_shutdown+0x70/0x70 [ 72.151849] ? __sb_end_write+0xa4/0xd0 [ 72.155823] ? kasan_check_write+0x14/0x20 [ 72.160121] ? fput+0x18/0x120 [ 72.163342] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.168694] __x64_sys_sendmsg+0x73/0xb0 [ 72.172758] do_syscall_64+0xd0/0x4e0 [ 72.176540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.181706] RIP: 0033:0x465849 [ 72.184872] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 72.203752] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2021/06/24 13:43:33 executed programs: 182 [ 72.211436] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 72.218685] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 72.227516] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 [ 72.234970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 72.242236] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 72.333034] FAULT_INJECTION: forcing a failure. [ 72.333034] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 72.344852] CPU: 1 PID: 10510 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 72.352813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.362269] Call Trace: [ 72.364875] dump_stack+0x17c/0x226 [ 72.368500] should_fail.cold.2+0x5/0xa [ 72.372472] ? setup_fault_attr+0x220/0x220 [ 72.376877] ? mark_held_locks+0x130/0x130 [ 72.381106] __alloc_pages_nodemask+0x23c/0x25a0 [ 72.385934] ? __lock_acquire+0x764/0x47c0 [ 72.390154] ? __lock_acquire+0x764/0x47c0 [ 72.394513] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 72.399338] ? mark_held_locks+0x130/0x130 [ 72.403556] ? mark_held_locks+0x130/0x130 [ 72.407856] ? mark_held_locks+0xc7/0x130 [ 72.411993] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 72.417204] ? __debug_object_init+0x478/0xc00 [ 72.421857] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 72.426425] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 72.431625] ? trace_hardirqs_on+0x28/0x190 [ 72.435987] cache_grow_begin+0xa5/0x8b0 [ 72.440151] cache_alloc_refill+0x2ac/0x380 [ 72.444451] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 72.449275] kmem_cache_alloc_trace+0x371/0x3a0 [ 72.454053] mesh_rmc_init+0x46/0x120 [ 72.457950] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 72.462957] ieee80211_setup_sdata+0xc52/0xf10 [ 72.468339] ieee80211_if_add+0x6e0/0x1600 [ 72.472851] ieee80211_add_iface+0x7a/0xf0 [ 72.477282] ? ieee80211_add_station+0x500/0x500 [ 72.482038] nl80211_new_interface+0x438/0x1380 [ 72.486706] ? nl80211_notify_iface+0x150/0x150 [ 72.491370] ? nl80211_pre_doit+0x240/0x510 [ 72.495864] genl_family_rcv_msg+0x599/0x1000 [ 72.500520] ? genl_rcv+0x40/0x40 [ 72.503953] ? netdev_pick_tx+0x2b0/0x2b0 [ 72.508125] genl_rcv_msg+0xa7/0x140 [ 72.511975] netlink_rcv_skb+0x13e/0x3d0 [ 72.516017] ? genl_family_rcv_msg+0x1000/0x1000 [ 72.521036] ? netlink_ack+0x990/0x990 [ 72.524923] genl_rcv+0x23/0x40 [ 72.528194] netlink_unicast+0x443/0x660 [ 72.532251] ? netlink_sendskb+0x40/0x40 [ 72.537088] ? _copy_from_iter_full+0x189/0x770 [ 72.541774] ? __check_object_size+0x1e0/0x300 [ 72.546663] netlink_sendmsg+0x667/0xc60 [ 72.550988] ? nlmsg_notify+0x140/0x140 [ 72.554955] ? apparmor_socket_sendmsg+0x1b/0x20 [ 72.559805] ? nlmsg_notify+0x140/0x140 [ 72.563769] sock_sendmsg+0xac/0xf0 [ 72.567475] ___sys_sendmsg+0x647/0x950 [ 72.571544] ? get_pid_task+0x80/0x110 [ 72.575417] ? lock_downgrade+0x860/0x860 [ 72.579563] ? copy_msghdr_from_user+0x430/0x430 [ 72.584440] ? __fget+0x285/0x400 [ 72.587885] ? kasan_check_read+0x11/0x20 [ 72.592058] ? __fget+0x2a2/0x400 [ 72.595817] ? do_dup2+0x3f0/0x3f0 [ 72.599377] ? kernel_read+0x130/0x130 [ 72.603248] ? __f_unlock_pos+0xd/0x10 [ 72.607117] ? __fget_light+0x174/0x1e0 [ 72.611076] ? __fdget+0xe/0x10 [ 72.614343] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 72.619277] __sys_sendmsg+0xd9/0x180 [ 72.623086] ? __ia32_sys_shutdown+0x70/0x70 [ 72.627492] ? __sb_end_write+0xa4/0xd0 [ 72.631454] ? kasan_check_write+0x14/0x20 [ 72.635770] ? fput+0x18/0x120 [ 72.638974] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.644761] __x64_sys_sendmsg+0x73/0xb0 [ 72.648910] do_syscall_64+0xd0/0x4e0 [ 72.652708] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.657968] RIP: 0033:0x465849 [ 72.661146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 72.680727] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 72.688434] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 72.695680] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 72.703481] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 72.710862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 72.718129] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 72.742334] FAULT_INJECTION: forcing a failure. [ 72.742334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 72.754239] CPU: 1 PID: 10512 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 72.762289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.771901] Call Trace: [ 72.774475] dump_stack+0x17c/0x226 [ 72.778085] should_fail.cold.2+0x5/0xa [ 72.782065] ? setup_fault_attr+0x220/0x220 [ 72.786462] ? mark_held_locks+0x130/0x130 [ 72.790682] __alloc_pages_nodemask+0x23c/0x25a0 [ 72.795439] ? __lock_acquire+0x764/0x47c0 [ 72.799724] ? __lock_acquire+0x764/0x47c0 [ 72.803940] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 72.808760] ? mark_held_locks+0x130/0x130 [ 72.812971] ? mark_held_locks+0x130/0x130 [ 72.817184] ? mark_held_locks+0xc7/0x130 [ 72.821311] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 72.826399] ? __debug_object_init+0x478/0xc00 [ 72.831577] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 72.836143] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 72.841409] ? trace_hardirqs_on+0x28/0x190 [ 72.846332] cache_grow_begin+0xa5/0x8b0 [ 72.850388] cache_alloc_refill+0x2ac/0x380 [ 72.854691] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 72.859533] kmem_cache_alloc_trace+0x371/0x3a0 [ 72.864412] mesh_rmc_init+0x46/0x120 [ 72.868305] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 72.873225] ieee80211_setup_sdata+0xc52/0xf10 [ 72.877831] ieee80211_if_add+0x6e0/0x1600 [ 72.882067] ieee80211_add_iface+0x7a/0xf0 [ 72.886284] ? ieee80211_add_station+0x500/0x500 [ 72.891037] nl80211_new_interface+0x438/0x1380 [ 72.895715] ? nl80211_notify_iface+0x150/0x150 [ 72.900633] ? nl80211_pre_doit+0x240/0x510 [ 72.904958] genl_family_rcv_msg+0x599/0x1000 [ 72.909455] ? genl_rcv+0x40/0x40 [ 72.912902] ? netdev_pick_tx+0x2b0/0x2b0 [ 72.917038] genl_rcv_msg+0xa7/0x140 [ 72.920761] netlink_rcv_skb+0x13e/0x3d0 [ 72.924922] ? genl_family_rcv_msg+0x1000/0x1000 [ 72.929924] ? netlink_ack+0x990/0x990 [ 72.933811] genl_rcv+0x23/0x40 [ 72.937081] netlink_unicast+0x443/0x660 [ 72.941126] ? netlink_sendskb+0x40/0x40 [ 72.945200] ? _copy_from_iter_full+0x189/0x770 [ 72.950054] ? __check_object_size+0x1e0/0x300 [ 72.954628] netlink_sendmsg+0x667/0xc60 [ 72.958698] ? nlmsg_notify+0x140/0x140 [ 72.962676] ? apparmor_socket_sendmsg+0x1b/0x20 [ 72.967589] ? nlmsg_notify+0x140/0x140 [ 72.971548] sock_sendmsg+0xac/0xf0 [ 72.975240] ___sys_sendmsg+0x647/0x950 [ 72.979199] ? get_pid_task+0x80/0x110 [ 72.983092] ? lock_downgrade+0x860/0x860 [ 72.987304] ? copy_msghdr_from_user+0x430/0x430 [ 72.992421] ? __fget+0x285/0x400 [ 72.995865] ? kasan_check_read+0x11/0x20 [ 73.000077] ? __fget+0x2a2/0x400 [ 73.003518] ? do_dup2+0x3f0/0x3f0 [ 73.007311] ? kernel_read+0x130/0x130 [ 73.011375] ? __f_unlock_pos+0xd/0x10 [ 73.015331] ? __fget_light+0x174/0x1e0 [ 73.019346] ? __fdget+0xe/0x10 [ 73.022730] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 73.027677] __sys_sendmsg+0xd9/0x180 [ 73.031501] ? __ia32_sys_shutdown+0x70/0x70 [ 73.036074] ? __sb_end_write+0xa4/0xd0 [ 73.040041] ? kasan_check_write+0x14/0x20 [ 73.044549] ? fput+0x18/0x120 [ 73.047738] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.053089] __x64_sys_sendmsg+0x73/0xb0 [ 73.057138] do_syscall_64+0xd0/0x4e0 [ 73.060964] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.066221] RIP: 0033:0x465849 [ 73.069390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 73.089229] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 73.096931] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 73.104179] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 73.111441] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 73.118723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 73.126072] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 73.310821] FAULT_INJECTION: forcing a failure. [ 73.310821] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 73.322729] CPU: 1 PID: 10579 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 73.330605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.340038] Call Trace: [ 73.342698] dump_stack+0x17c/0x226 [ 73.346567] should_fail.cold.2+0x5/0xa [ 73.350540] ? setup_fault_attr+0x220/0x220 [ 73.354860] ? mark_held_locks+0x130/0x130 [ 73.359206] __alloc_pages_nodemask+0x23c/0x25a0 [ 73.364395] ? __lock_acquire+0x764/0x47c0 [ 73.368713] ? __lock_acquire+0x764/0x47c0 [ 73.373029] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 73.377944] ? mark_held_locks+0x130/0x130 [ 73.382166] ? mark_held_locks+0x130/0x130 [ 73.386379] ? mark_held_locks+0xc7/0x130 [ 73.390520] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 73.395709] ? __debug_object_init+0x478/0xc00 [ 73.400819] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 73.405391] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 73.411444] ? trace_hardirqs_on+0x28/0x190 [ 73.415882] cache_grow_begin+0xa5/0x8b0 [ 73.420025] cache_alloc_refill+0x2ac/0x380 [ 73.424441] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 73.429197] kmem_cache_alloc_trace+0x371/0x3a0 [ 73.433857] mesh_rmc_init+0x46/0x120 [ 73.437646] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 73.442708] ieee80211_setup_sdata+0xc52/0xf10 [ 73.447381] ieee80211_if_add+0x6e0/0x1600 [ 73.451628] ieee80211_add_iface+0x7a/0xf0 [ 73.455847] ? ieee80211_add_station+0x500/0x500 [ 73.460680] nl80211_new_interface+0x438/0x1380 [ 73.465653] ? nl80211_notify_iface+0x150/0x150 [ 73.470318] ? nl80211_pre_doit+0x240/0x510 [ 73.474630] genl_family_rcv_msg+0x599/0x1000 [ 73.479217] ? genl_rcv+0x40/0x40 [ 73.482949] ? netdev_pick_tx+0x2b0/0x2b0 [ 73.487112] genl_rcv_msg+0xa7/0x140 [ 73.490988] netlink_rcv_skb+0x13e/0x3d0 [ 73.495173] ? genl_family_rcv_msg+0x1000/0x1000 [ 73.500069] ? netlink_ack+0x990/0x990 [ 73.503957] genl_rcv+0x23/0x40 [ 73.507226] netlink_unicast+0x443/0x660 [ 73.511284] ? netlink_sendskb+0x40/0x40 [ 73.515333] ? _copy_from_iter_full+0x189/0x770 [ 73.520222] ? __check_object_size+0x1e0/0x300 [ 73.524786] netlink_sendmsg+0x667/0xc60 [ 73.528848] ? nlmsg_notify+0x140/0x140 [ 73.532812] ? apparmor_socket_sendmsg+0x1b/0x20 [ 73.537603] ? nlmsg_notify+0x140/0x140 [ 73.541553] sock_sendmsg+0xac/0xf0 [ 73.545157] ___sys_sendmsg+0x647/0x950 [ 73.549113] ? get_pid_task+0x80/0x110 [ 73.553006] ? lock_downgrade+0x860/0x860 [ 73.557134] ? copy_msghdr_from_user+0x430/0x430 [ 73.561873] ? __fget+0x285/0x400 [ 73.565392] ? kasan_check_read+0x11/0x20 [ 73.569548] ? __fget+0x2a2/0x400 [ 73.572994] ? do_dup2+0x3f0/0x3f0 [ 73.576516] ? kernel_read+0x130/0x130 [ 73.580382] ? __f_unlock_pos+0xd/0x10 [ 73.584345] ? __fget_light+0x174/0x1e0 [ 73.588477] ? __fdget+0xe/0x10 [ 73.591758] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 73.596583] __sys_sendmsg+0xd9/0x180 [ 73.600656] ? __ia32_sys_shutdown+0x70/0x70 [ 73.605220] ? __sb_end_write+0xa4/0xd0 [ 73.609181] ? kasan_check_write+0x14/0x20 [ 73.613405] ? fput+0x18/0x120 [ 73.616685] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.622145] __x64_sys_sendmsg+0x73/0xb0 [ 73.626626] do_syscall_64+0xd0/0x4e0 [ 73.630522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.635699] RIP: 0033:0x465849 [ 73.638872] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 73.658140] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 73.665829] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 73.673113] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 73.680364] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 73.687618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 73.694873] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 73.811062] FAULT_INJECTION: forcing a failure. [ 73.811062] name failslab, interval 1, probability 0, space 0, times 0 [ 73.823084] CPU: 1 PID: 10624 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 73.831099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.840626] Call Trace: [ 73.843223] dump_stack+0x17c/0x226 [ 73.846852] should_fail.cold.2+0x5/0xa [ 73.850834] ? setup_fault_attr+0x220/0x220 [ 73.855159] __should_failslab+0xba/0xf0 [ 73.859222] should_failslab+0x9/0x20 [ 73.863023] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 73.868218] __kmalloc_node+0x3c/0x70 [ 73.872010] kvmalloc_node+0x68/0x70 [ 73.875755] bucket_table_alloc+0x39/0x380 [ 73.880943] rhashtable_init+0x3df/0x7e0 [ 73.885007] ? lockdep_init_map+0x9/0x10 [ 73.889056] mesh_table_alloc+0x116/0x150 [ 73.893198] mesh_pathtbl_init+0x13/0xd0 [ 73.897245] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 73.902159] ieee80211_setup_sdata+0xc52/0xf10 [ 73.906990] ieee80211_if_add+0x6e0/0x1600 [ 73.911212] ieee80211_add_iface+0x7a/0xf0 [ 73.915557] ? ieee80211_add_station+0x500/0x500 [ 73.920302] nl80211_new_interface+0x438/0x1380 [ 73.924972] ? nl80211_notify_iface+0x150/0x150 [ 73.929632] ? nl80211_pre_doit+0x240/0x510 [ 73.933965] genl_family_rcv_msg+0x599/0x1000 [ 73.938713] ? genl_rcv+0x40/0x40 [ 73.942171] ? netdev_pick_tx+0x2b0/0x2b0 [ 73.946319] genl_rcv_msg+0xa7/0x140 [ 73.950300] netlink_rcv_skb+0x13e/0x3d0 [ 73.954548] ? genl_family_rcv_msg+0x1000/0x1000 [ 73.959286] ? netlink_ack+0x990/0x990 [ 73.963167] genl_rcv+0x23/0x40 [ 73.966473] netlink_unicast+0x443/0x660 [ 73.970610] ? netlink_sendskb+0x40/0x40 [ 73.974662] ? _copy_from_iter_full+0x189/0x770 [ 73.979494] ? __check_object_size+0x1e0/0x300 [ 73.984063] netlink_sendmsg+0x667/0xc60 [ 73.988121] ? nlmsg_notify+0x140/0x140 [ 73.992207] ? apparmor_socket_sendmsg+0x1b/0x20 [ 73.997407] ? nlmsg_notify+0x140/0x140 [ 74.001720] sock_sendmsg+0xac/0xf0 [ 74.005331] ___sys_sendmsg+0x647/0x950 [ 74.009690] ? get_pid_task+0x80/0x110 [ 74.013584] ? lock_downgrade+0x860/0x860 [ 74.017731] ? copy_msghdr_from_user+0x430/0x430 [ 74.022507] ? __fget+0x285/0x400 [ 74.026061] ? kasan_check_read+0x11/0x20 [ 74.030221] ? __fget+0x2a2/0x400 [ 74.033687] ? do_dup2+0x3f0/0x3f0 [ 74.037216] ? kernel_read+0x130/0x130 [ 74.041108] ? __f_unlock_pos+0xd/0x10 [ 74.044985] ? __fget_light+0x174/0x1e0 [ 74.048946] ? __fdget+0xe/0x10 [ 74.052223] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 74.057137] __sys_sendmsg+0xd9/0x180 [ 74.060934] ? __ia32_sys_shutdown+0x70/0x70 [ 74.065517] ? __sb_end_write+0xa4/0xd0 [ 74.069477] ? kasan_check_write+0x14/0x20 [ 74.073695] ? fput+0x18/0x120 [ 74.076885] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.082241] __x64_sys_sendmsg+0x73/0xb0 [ 74.086555] do_syscall_64+0xd0/0x4e0 [ 74.090380] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.095554] RIP: 0033:0x465849 [ 74.098870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 74.117949] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 74.125772] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 74.133022] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 74.140271] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 74.147612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 74.154884] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 74.172496] FAULT_INJECTION: forcing a failure. [ 74.172496] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 74.184409] CPU: 1 PID: 10625 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 74.192372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.201977] Call Trace: [ 74.204546] dump_stack+0x17c/0x226 [ 74.208253] should_fail.cold.2+0x5/0xa [ 74.212227] ? setup_fault_attr+0x220/0x220 [ 74.216541] ? mark_held_locks+0x130/0x130 [ 74.220775] __alloc_pages_nodemask+0x23c/0x25a0 [ 74.225528] ? __lock_acquire+0x764/0x47c0 [ 74.229765] ? __lock_acquire+0x764/0x47c0 [ 74.234006] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 74.238849] ? mark_held_locks+0x130/0x130 [ 74.243095] ? mark_held_locks+0x130/0x130 [ 74.247844] ? mark_held_locks+0xc7/0x130 [ 74.251985] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 74.257175] ? __debug_object_init+0x478/0xc00 [ 74.261783] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 74.266365] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 74.271602] ? trace_hardirqs_on+0x28/0x190 [ 74.276007] cache_grow_begin+0xa5/0x8b0 [ 74.280067] cache_alloc_refill+0x2ac/0x380 [ 74.284374] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 74.289207] kmem_cache_alloc_trace+0x371/0x3a0 [ 74.294042] mesh_rmc_init+0x46/0x120 [ 74.297830] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 74.302838] ieee80211_setup_sdata+0xc52/0xf10 [ 74.307637] ieee80211_if_add+0x6e0/0x1600 [ 74.312076] ieee80211_add_iface+0x7a/0xf0 [ 74.316398] ? ieee80211_add_station+0x500/0x500 [ 74.321150] nl80211_new_interface+0x438/0x1380 [ 74.325988] ? nl80211_notify_iface+0x150/0x150 [ 74.330643] ? nl80211_pre_doit+0x240/0x510 [ 74.335057] genl_family_rcv_msg+0x599/0x1000 [ 74.339544] ? genl_rcv+0x40/0x40 [ 74.343113] ? netdev_pick_tx+0x2b0/0x2b0 [ 74.347610] genl_rcv_msg+0xa7/0x140 [ 74.351333] netlink_rcv_skb+0x13e/0x3d0 [ 74.355521] ? genl_family_rcv_msg+0x1000/0x1000 [ 74.360263] ? netlink_ack+0x990/0x990 [ 74.364140] genl_rcv+0x23/0x40 [ 74.367398] netlink_unicast+0x443/0x660 [ 74.371436] ? netlink_sendskb+0x40/0x40 [ 74.375475] ? _copy_from_iter_full+0x189/0x770 [ 74.380128] ? __check_object_size+0x1e0/0x300 [ 74.384710] netlink_sendmsg+0x667/0xc60 [ 74.388750] ? nlmsg_notify+0x140/0x140 [ 74.392713] ? apparmor_socket_sendmsg+0x1b/0x20 [ 74.397553] ? nlmsg_notify+0x140/0x140 [ 74.401565] sock_sendmsg+0xac/0xf0 [ 74.405180] ___sys_sendmsg+0x647/0x950 [ 74.409205] ? get_pid_task+0x80/0x110 [ 74.413190] ? lock_downgrade+0x860/0x860 [ 74.417326] ? copy_msghdr_from_user+0x430/0x430 [ 74.422076] ? __fget+0x285/0x400 [ 74.425509] ? kasan_check_read+0x11/0x20 [ 74.429705] ? __fget+0x2a2/0x400 [ 74.433177] ? do_dup2+0x3f0/0x3f0 [ 74.436709] ? kernel_read+0x130/0x130 [ 74.440583] ? __f_unlock_pos+0xd/0x10 [ 74.444541] ? __fget_light+0x174/0x1e0 [ 74.448497] ? __fdget+0xe/0x10 [ 74.451753] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 74.456579] __sys_sendmsg+0xd9/0x180 [ 74.460370] ? __ia32_sys_shutdown+0x70/0x70 [ 74.464809] ? __sb_end_write+0xa4/0xd0 [ 74.468867] ? kasan_check_write+0x14/0x20 [ 74.473085] ? fput+0x18/0x120 [ 74.476261] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.481689] __x64_sys_sendmsg+0x73/0xb0 [ 74.486164] do_syscall_64+0xd0/0x4e0 [ 74.490012] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.495422] RIP: 0033:0x465849 [ 74.498597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 74.517582] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 74.525719] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 74.532974] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 74.540495] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 74.547910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 74.555364] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 74.721843] FAULT_INJECTION: forcing a failure. [ 74.721843] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 74.735200] CPU: 1 PID: 10665 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 74.743151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.752722] Call Trace: [ 74.755294] dump_stack+0x17c/0x226 [ 74.759042] should_fail.cold.2+0x5/0xa [ 74.763076] ? setup_fault_attr+0x220/0x220 [ 74.767383] ? mark_held_locks+0x130/0x130 [ 74.771605] __alloc_pages_nodemask+0x23c/0x25a0 [ 74.776375] ? __lock_acquire+0x764/0x47c0 [ 74.780697] ? __lock_acquire+0x764/0x47c0 [ 74.785123] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 74.790314] ? mark_held_locks+0x130/0x130 [ 74.794574] ? mark_held_locks+0x130/0x130 [ 74.798807] ? mark_held_locks+0xc7/0x130 [ 74.803124] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 74.808415] ? __debug_object_init+0x478/0xc00 [ 74.813081] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 74.817656] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 74.822771] ? trace_hardirqs_on+0x28/0x190 [ 74.827167] cache_grow_begin+0xa5/0x8b0 [ 74.831420] cache_alloc_refill+0x2ac/0x380 [ 74.835731] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 74.840572] kmem_cache_alloc_trace+0x371/0x3a0 [ 74.845410] mesh_rmc_init+0x46/0x120 [ 74.849285] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 74.854206] ieee80211_setup_sdata+0xc52/0xf10 [ 74.858945] ieee80211_if_add+0x6e0/0x1600 [ 74.863173] ieee80211_add_iface+0x7a/0xf0 [ 74.867479] ? ieee80211_add_station+0x500/0x500 [ 74.872618] nl80211_new_interface+0x438/0x1380 [ 74.877315] ? nl80211_notify_iface+0x150/0x150 [ 74.881995] ? nl80211_pre_doit+0x240/0x510 [ 74.886414] genl_family_rcv_msg+0x599/0x1000 [ 74.890917] ? genl_rcv+0x40/0x40 [ 74.894363] ? netdev_pick_tx+0x2b0/0x2b0 [ 74.898522] genl_rcv_msg+0xa7/0x140 [ 74.902232] netlink_rcv_skb+0x13e/0x3d0 [ 74.906283] ? genl_family_rcv_msg+0x1000/0x1000 [ 74.911042] ? netlink_ack+0x990/0x990 [ 74.914938] genl_rcv+0x23/0x40 [ 74.918203] netlink_unicast+0x443/0x660 [ 74.922263] ? netlink_sendskb+0x40/0x40 [ 74.926325] ? _copy_from_iter_full+0x189/0x770 [ 74.930975] ? __check_object_size+0x1e0/0x300 [ 74.935634] netlink_sendmsg+0x667/0xc60 [ 74.939710] ? nlmsg_notify+0x140/0x140 [ 74.943857] ? apparmor_socket_sendmsg+0x1b/0x20 [ 74.948685] ? nlmsg_notify+0x140/0x140 [ 74.952673] sock_sendmsg+0xac/0xf0 [ 74.956283] ___sys_sendmsg+0x647/0x950 [ 74.960246] ? get_pid_task+0x80/0x110 [ 74.964587] ? lock_downgrade+0x860/0x860 [ 74.968731] ? copy_msghdr_from_user+0x430/0x430 [ 74.973548] ? __fget+0x285/0x400 [ 74.977012] ? kasan_check_read+0x11/0x20 [ 74.981147] ? __fget+0x2a2/0x400 [ 74.984595] ? do_dup2+0x3f0/0x3f0 [ 74.988211] ? kernel_read+0x130/0x130 [ 74.992092] ? __f_unlock_pos+0xd/0x10 [ 74.995967] ? __fget_light+0x174/0x1e0 [ 75.000195] ? __fdget+0xe/0x10 [ 75.003613] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 75.008488] __sys_sendmsg+0xd9/0x180 [ 75.012275] ? __ia32_sys_shutdown+0x70/0x70 [ 75.016804] ? __sb_end_write+0xa4/0xd0 [ 75.020775] ? kasan_check_write+0x14/0x20 [ 75.025239] ? fput+0x18/0x120 [ 75.028427] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.033791] __x64_sys_sendmsg+0x73/0xb0 [ 75.037855] do_syscall_64+0xd0/0x4e0 [ 75.041759] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.046994] RIP: 0033:0x465849 [ 75.050167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 75.069273] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.077070] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 75.084405] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 75.091809] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 75.099069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.106456] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 75.147330] FAULT_INJECTION: forcing a failure. [ 75.147330] name failslab, interval 1, probability 0, space 0, times 0 [ 75.163651] CPU: 1 PID: 10709 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 75.171554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.181169] Call Trace: [ 75.183848] dump_stack+0x17c/0x226 [ 75.187481] should_fail.cold.2+0x5/0xa [ 75.191458] ? setup_fault_attr+0x220/0x220 [ 75.195788] __should_failslab+0xba/0xf0 [ 75.199847] should_failslab+0x9/0x20 [ 75.203648] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 75.208824] __kmalloc_node+0x3c/0x70 [ 75.212649] kvmalloc_node+0x68/0x70 [ 75.216360] bucket_table_alloc+0x39/0x380 [ 75.220851] rhashtable_init+0x3df/0x7e0 [ 75.224945] ? lockdep_init_map+0x9/0x10 [ 75.229008] mesh_table_alloc+0x116/0x150 [ 75.233152] mesh_pathtbl_init+0x13/0xd0 [ 75.237215] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 75.242143] ieee80211_setup_sdata+0xc52/0xf10 [ 75.246727] ieee80211_if_add+0x6e0/0x1600 [ 75.251033] ieee80211_add_iface+0x7a/0xf0 [ 75.255449] ? ieee80211_add_station+0x500/0x500 [ 75.260210] nl80211_new_interface+0x438/0x1380 [ 75.264881] ? nl80211_notify_iface+0x150/0x150 [ 75.269552] ? nl80211_pre_doit+0x240/0x510 [ 75.273890] genl_family_rcv_msg+0x599/0x1000 [ 75.278388] ? genl_rcv+0x40/0x40 [ 75.281841] ? netdev_pick_tx+0x2b0/0x2b0 [ 75.286002] genl_rcv_msg+0xa7/0x140 [ 75.289725] netlink_rcv_skb+0x13e/0x3d0 [ 75.293818] ? genl_family_rcv_msg+0x1000/0x1000 [ 75.298577] ? netlink_ack+0x990/0x990 [ 75.302470] genl_rcv+0x23/0x40 [ 75.305778] netlink_unicast+0x443/0x660 [ 75.310014] ? netlink_sendskb+0x40/0x40 [ 75.314073] ? _copy_from_iter_full+0x189/0x770 [ 75.318736] ? __check_object_size+0x1e0/0x300 [ 75.323323] netlink_sendmsg+0x667/0xc60 [ 75.327387] ? nlmsg_notify+0x140/0x140 [ 75.331364] ? apparmor_socket_sendmsg+0x1b/0x20 [ 75.336121] ? nlmsg_notify+0x140/0x140 [ 75.340091] sock_sendmsg+0xac/0xf0 [ 75.343784] ___sys_sendmsg+0x647/0x950 [ 75.347753] ? get_pid_task+0x80/0x110 [ 75.351634] ? lock_downgrade+0x860/0x860 [ 75.355780] ? copy_msghdr_from_user+0x430/0x430 [ 75.360519] ? __fget+0x285/0x400 [ 75.363967] ? kasan_check_read+0x11/0x20 [ 75.368289] ? __fget+0x2a2/0x400 [ 75.371735] ? do_dup2+0x3f0/0x3f0 [ 75.375260] ? kernel_read+0x130/0x130 [ 75.379231] ? __f_unlock_pos+0xd/0x10 [ 75.383122] ? __fget_light+0x174/0x1e0 [ 75.387281] ? __fdget+0xe/0x10 [ 75.390642] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 75.395477] __sys_sendmsg+0xd9/0x180 [ 75.399270] ? __ia32_sys_shutdown+0x70/0x70 [ 75.403659] ? __sb_end_write+0xa4/0xd0 [ 75.407623] ? kasan_check_write+0x14/0x20 [ 75.411945] ? fput+0x18/0x120 [ 75.415162] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.420834] __x64_sys_sendmsg+0x73/0xb0 [ 75.424882] do_syscall_64+0xd0/0x4e0 [ 75.428684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.433863] RIP: 0033:0x465849 [ 75.437045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 75.456110] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.463909] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 75.471250] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 75.478665] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 75.486113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.493459] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 75.610864] FAULT_INJECTION: forcing a failure. [ 75.610864] name failslab, interval 1, probability 0, space 0, times 0 [ 75.622945] CPU: 1 PID: 10711 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 75.630825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.640336] Call Trace: [ 75.642927] dump_stack+0x17c/0x226 [ 75.646623] should_fail.cold.2+0x5/0xa [ 75.650582] ? setup_fault_attr+0x220/0x220 [ 75.654900] __should_failslab+0xba/0xf0 [ 75.658949] should_failslab+0x9/0x20 [ 75.662731] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 75.667898] __kmalloc_node+0x3c/0x70 [ 75.671671] kvmalloc_node+0x68/0x70 [ 75.675404] bucket_table_alloc+0x39/0x380 [ 75.680129] rhashtable_init+0x3df/0x7e0 [ 75.684187] ? lockdep_init_map+0x9/0x10 [ 75.688253] mesh_table_alloc+0x116/0x150 [ 75.692383] mesh_pathtbl_init+0x13/0xd0 [ 75.696550] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 75.701546] ieee80211_setup_sdata+0xc52/0xf10 [ 75.706100] ieee80211_if_add+0x6e0/0x1600 [ 75.710331] ieee80211_add_iface+0x7a/0xf0 [ 75.715057] ? ieee80211_add_station+0x500/0x500 [ 75.719809] nl80211_new_interface+0x438/0x1380 [ 75.724546] ? nl80211_notify_iface+0x150/0x150 [ 75.729187] ? nl80211_pre_doit+0x240/0x510 [ 75.733481] genl_family_rcv_msg+0x599/0x1000 [ 75.737989] ? genl_rcv+0x40/0x40 [ 75.741422] ? netdev_pick_tx+0x2b0/0x2b0 [ 75.745553] genl_rcv_msg+0xa7/0x140 [ 75.749252] netlink_rcv_skb+0x13e/0x3d0 [ 75.753285] ? genl_family_rcv_msg+0x1000/0x1000 [ 75.758106] ? netlink_ack+0x990/0x990 [ 75.762064] genl_rcv+0x23/0x40 [ 75.765316] netlink_unicast+0x443/0x660 [ 75.769353] ? netlink_sendskb+0x40/0x40 [ 75.773405] ? _copy_from_iter_full+0x189/0x770 [ 75.778054] ? __check_object_size+0x1e0/0x300 [ 75.782628] netlink_sendmsg+0x667/0xc60 [ 75.786675] ? nlmsg_notify+0x140/0x140 [ 75.790653] ? apparmor_socket_sendmsg+0x1b/0x20 [ 75.795395] ? nlmsg_notify+0x140/0x140 [ 75.799359] sock_sendmsg+0xac/0xf0 [ 75.802966] ___sys_sendmsg+0x647/0x950 [ 75.807028] ? get_pid_task+0x80/0x110 [ 75.810899] ? lock_downgrade+0x860/0x860 [ 75.815020] ? copy_msghdr_from_user+0x430/0x430 [ 75.819762] ? __fget+0x285/0x400 [ 75.823189] ? kasan_check_read+0x11/0x20 [ 75.827313] ? __fget+0x2a2/0x400 [ 75.830834] ? do_dup2+0x3f0/0x3f0 [ 75.834349] ? kernel_read+0x130/0x130 [ 75.838221] ? __f_unlock_pos+0xd/0x10 [ 75.842091] ? __fget_light+0x174/0x1e0 [ 75.846035] ? __fdget+0xe/0x10 [ 75.849291] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 75.854107] __sys_sendmsg+0xd9/0x180 [ 75.857886] ? __ia32_sys_shutdown+0x70/0x70 [ 75.862360] ? __sb_end_write+0xa4/0xd0 [ 75.866750] ? kasan_check_write+0x14/0x20 [ 75.870977] ? fput+0x18/0x120 [ 75.874158] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.879524] __x64_sys_sendmsg+0x73/0xb0 [ 75.883561] do_syscall_64+0xd0/0x4e0 [ 75.887353] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.892621] RIP: 0033:0x465849 [ 75.895786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 75.914749] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.922528] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 75.929868] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 75.937116] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 75.944366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.951621] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 76.121280] FAULT_INJECTION: forcing a failure. [ 76.121280] name failslab, interval 1, probability 0, space 0, times 0 [ 76.133122] CPU: 1 PID: 10777 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 76.140995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.150677] Call Trace: [ 76.153254] dump_stack+0x17c/0x226 [ 76.156872] should_fail.cold.2+0x5/0xa [ 76.160852] ? setup_fault_attr+0x220/0x220 [ 76.165157] __should_failslab+0xba/0xf0 [ 76.169212] should_failslab+0x9/0x20 [ 76.172994] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 76.178080] ? cache_alloc_refill+0x200/0x380 [ 76.182563] __kmalloc_node+0x3c/0x70 [ 76.186343] kvmalloc_node+0x68/0x70 [ 76.190047] bucket_table_alloc+0x39/0x380 [ 76.194264] rhashtable_init+0x3df/0x7e0 [ 76.198315] ? lockdep_init_map+0x9/0x10 [ 76.202367] mesh_table_alloc+0x116/0x150 [ 76.206536] mesh_pathtbl_init+0x13/0xd0 [ 76.210582] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 76.215510] ieee80211_setup_sdata+0xc52/0xf10 [ 76.220083] ieee80211_if_add+0x6e0/0x1600 [ 76.224322] ieee80211_add_iface+0x7a/0xf0 [ 76.228534] ? ieee80211_add_station+0x500/0x500 [ 76.233274] nl80211_new_interface+0x438/0x1380 [ 76.237930] ? nl80211_notify_iface+0x150/0x150 [ 76.242692] ? nl80211_pre_doit+0x240/0x510 [ 76.247005] genl_family_rcv_msg+0x599/0x1000 [ 76.251610] ? genl_rcv+0x40/0x40 [ 76.255046] ? netdev_pick_tx+0x2b0/0x2b0 [ 76.259193] genl_rcv_msg+0xa7/0x140 [ 76.262890] netlink_rcv_skb+0x13e/0x3d0 [ 76.267545] ? genl_family_rcv_msg+0x1000/0x1000 [ 76.272295] ? netlink_ack+0x990/0x990 [ 76.276167] genl_rcv+0x23/0x40 [ 76.279438] netlink_unicast+0x443/0x660 [ 76.283478] ? netlink_sendskb+0x40/0x40 [ 76.287533] ? _copy_from_iter_full+0x189/0x770 [ 76.292194] ? __check_object_size+0x1e0/0x300 [ 76.296766] netlink_sendmsg+0x667/0xc60 [ 76.300811] ? nlmsg_notify+0x140/0x140 [ 76.305360] ? apparmor_socket_sendmsg+0x1b/0x20 [ 76.310108] ? nlmsg_notify+0x140/0x140 [ 76.314067] sock_sendmsg+0xac/0xf0 [ 76.317777] ___sys_sendmsg+0x647/0x950 [ 76.321736] ? get_pid_task+0x80/0x110 [ 76.325604] ? lock_downgrade+0x860/0x860 [ 76.329829] ? copy_msghdr_from_user+0x430/0x430 [ 76.334573] ? __fget+0x285/0x400 [ 76.338009] ? kasan_check_read+0x11/0x20 [ 76.342237] ? __fget+0x2a2/0x400 [ 76.345843] ? do_dup2+0x3f0/0x3f0 [ 76.349405] ? kernel_read+0x130/0x130 [ 76.353283] ? __f_unlock_pos+0xd/0x10 [ 76.357158] ? __fget_light+0x174/0x1e0 [ 76.361132] ? __fdget+0xe/0x10 [ 76.364486] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 76.370669] __sys_sendmsg+0xd9/0x180 [ 76.374631] ? __ia32_sys_shutdown+0x70/0x70 [ 76.379037] ? __sb_end_write+0xa4/0xd0 [ 76.383121] ? kasan_check_write+0x14/0x20 [ 76.387430] ? fput+0x18/0x120 [ 76.390617] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.395965] __x64_sys_sendmsg+0x73/0xb0 [ 76.400012] do_syscall_64+0xd0/0x4e0 [ 76.403975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.409237] RIP: 0033:0x465849 [ 76.412410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 76.431471] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.439176] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 76.446568] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 76.454023] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 [ 76.461754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.469033] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 76.581314] FAULT_INJECTION: forcing a failure. [ 76.581314] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 76.593449] CPU: 1 PID: 10820 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 76.601342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.610690] Call Trace: [ 76.613277] dump_stack+0x17c/0x226 [ 76.616914] should_fail.cold.2+0x5/0xa [ 76.620906] ? setup_fault_attr+0x220/0x220 [ 76.625323] ? mark_held_locks+0x130/0x130 [ 76.629566] __alloc_pages_nodemask+0x23c/0x25a0 [ 76.634670] ? __lock_acquire+0x764/0x47c0 [ 76.638905] ? __lock_acquire+0x764/0x47c0 [ 76.643241] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 76.648074] ? mark_held_locks+0x130/0x130 [ 76.652292] ? mark_held_locks+0x130/0x130 [ 76.656526] ? mark_held_locks+0xc7/0x130 [ 76.660674] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 76.665770] ? __debug_object_init+0x478/0xc00 [ 76.670334] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 76.674914] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 76.680005] ? trace_hardirqs_on+0x28/0x190 [ 76.684323] cache_grow_begin+0xa5/0x8b0 [ 76.688381] cache_alloc_refill+0x2ac/0x380 [ 76.692943] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 76.697686] kmem_cache_alloc_trace+0x371/0x3a0 [ 76.702343] mesh_rmc_init+0x46/0x120 [ 76.706126] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 76.710954] ieee80211_setup_sdata+0xc52/0xf10 [ 76.715531] ieee80211_if_add+0x6e0/0x1600 [ 76.719759] ieee80211_add_iface+0x7a/0xf0 [ 76.723991] ? ieee80211_add_station+0x500/0x500 [ 76.728744] nl80211_new_interface+0x438/0x1380 [ 76.733407] ? nl80211_notify_iface+0x150/0x150 [ 76.738095] ? nl80211_pre_doit+0x240/0x510 [ 76.742496] genl_family_rcv_msg+0x599/0x1000 [ 76.746983] ? genl_rcv+0x40/0x40 [ 76.750424] ? netdev_pick_tx+0x2b0/0x2b0 [ 76.754683] genl_rcv_msg+0xa7/0x140 [ 76.758383] netlink_rcv_skb+0x13e/0x3d0 [ 76.762427] ? genl_family_rcv_msg+0x1000/0x1000 [ 76.767358] ? netlink_ack+0x990/0x990 [ 76.771244] genl_rcv+0x23/0x40 [ 76.774500] netlink_unicast+0x443/0x660 [ 76.778548] ? netlink_sendskb+0x40/0x40 [ 76.782597] ? _copy_from_iter_full+0x189/0x770 [ 76.787257] ? __check_object_size+0x1e0/0x300 [ 76.791822] netlink_sendmsg+0x667/0xc60 [ 76.795860] ? nlmsg_notify+0x140/0x140 [ 76.799819] ? apparmor_socket_sendmsg+0x1b/0x20 [ 76.804565] ? nlmsg_notify+0x140/0x140 [ 76.808616] sock_sendmsg+0xac/0xf0 [ 76.812320] ___sys_sendmsg+0x647/0x950 [ 76.816281] ? get_pid_task+0x80/0x110 [ 76.820151] ? lock_downgrade+0x860/0x860 [ 76.824276] ? copy_msghdr_from_user+0x430/0x430 [ 76.829097] ? __fget+0x285/0x400 [ 76.832632] ? kasan_check_read+0x11/0x20 [ 76.836769] ? __fget+0x2a2/0x400 [ 76.840206] ? do_dup2+0x3f0/0x3f0 [ 76.843722] ? kernel_read+0x130/0x130 [ 76.847589] ? __f_unlock_pos+0xd/0x10 [ 76.851467] ? __fget_light+0x174/0x1e0 [ 76.855454] ? __fdget+0xe/0x10 [ 76.858719] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 76.863552] __sys_sendmsg+0xd9/0x180 [ 76.867355] ? __ia32_sys_shutdown+0x70/0x70 [ 76.871852] ? __sb_end_write+0xa4/0xd0 [ 76.875851] ? kasan_check_write+0x14/0x20 [ 76.880064] ? fput+0x18/0x120 [ 76.883255] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.888614] __x64_sys_sendmsg+0x73/0xb0 [ 76.892748] do_syscall_64+0xd0/0x4e0 [ 76.896632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 76.901822] RIP: 0033:0x465849 [ 76.905075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 76.924045] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.931842] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 76.939097] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 76.946552] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 76.954148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.961954] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 77.065408] FAULT_INJECTION: forcing a failure. [ 77.065408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 77.077226] CPU: 1 PID: 10865 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 77.085371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.094721] Call Trace: [ 77.097364] dump_stack+0x17c/0x226 [ 77.100990] should_fail.cold.2+0x5/0xa [ 77.104961] ? setup_fault_attr+0x220/0x220 [ 77.109280] ? mark_held_locks+0x130/0x130 [ 77.113651] __alloc_pages_nodemask+0x23c/0x25a0 [ 77.118496] ? __lock_acquire+0x764/0x47c0 [ 77.122743] ? __lock_acquire+0x764/0x47c0 [ 77.126986] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 77.131823] ? mark_held_locks+0x130/0x130 [ 77.136149] ? mark_held_locks+0x130/0x130 [ 77.140391] ? mark_held_locks+0xc7/0x130 [ 77.144539] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 77.149623] ? __debug_object_init+0x478/0xc00 [ 77.154205] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 77.158852] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 77.163930] ? trace_hardirqs_on+0x28/0x190 [ 77.168231] cache_grow_begin+0xa5/0x8b0 [ 77.172305] cache_alloc_refill+0x2ac/0x380 [ 77.176601] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 77.181343] kmem_cache_alloc_trace+0x371/0x3a0 [ 77.185999] mesh_rmc_init+0x46/0x120 [ 77.189794] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 77.194624] ieee80211_setup_sdata+0xc52/0xf10 [ 77.199186] ieee80211_if_add+0x6e0/0x1600 [ 77.203498] ieee80211_add_iface+0x7a/0xf0 [ 77.207725] ? ieee80211_add_station+0x500/0x500 [ 77.212577] nl80211_new_interface+0x438/0x1380 [ 77.217312] ? nl80211_notify_iface+0x150/0x150 [ 77.221958] ? nl80211_pre_doit+0x240/0x510 [ 77.226350] genl_family_rcv_msg+0x599/0x1000 [ 77.230841] ? genl_rcv+0x40/0x40 [ 77.234290] ? netdev_pick_tx+0x2b0/0x2b0 [ 77.238425] genl_rcv_msg+0xa7/0x140 [ 77.242217] netlink_rcv_skb+0x13e/0x3d0 [ 77.246257] ? genl_family_rcv_msg+0x1000/0x1000 [ 77.250993] ? netlink_ack+0x990/0x990 [ 77.254866] genl_rcv+0x23/0x40 [ 77.258127] netlink_unicast+0x443/0x660 [ 77.262354] ? netlink_sendskb+0x40/0x40 [ 77.266433] ? _copy_from_iter_full+0x189/0x770 [ 77.271090] ? __check_object_size+0x1e0/0x300 [ 77.275756] netlink_sendmsg+0x667/0xc60 [ 77.279813] ? nlmsg_notify+0x140/0x140 [ 77.283855] ? apparmor_socket_sendmsg+0x1b/0x20 [ 77.288598] ? nlmsg_notify+0x140/0x140 [ 77.293695] sock_sendmsg+0xac/0xf0 [ 77.297336] ___sys_sendmsg+0x647/0x950 [ 77.301295] ? get_pid_task+0x80/0x110 [ 77.305194] ? lock_downgrade+0x860/0x860 [ 77.309504] ? copy_msghdr_from_user+0x430/0x430 [ 77.314258] ? __fget+0x285/0x400 [ 77.317695] ? kasan_check_read+0x11/0x20 [ 77.322230] ? __fget+0x2a2/0x400 [ 77.325666] ? do_dup2+0x3f0/0x3f0 [ 77.329182] ? kernel_read+0x130/0x130 [ 77.333913] ? __f_unlock_pos+0xd/0x10 [ 77.337793] ? __fget_light+0x174/0x1e0 [ 77.341744] ? __fdget+0xe/0x10 [ 77.345011] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 77.349835] __sys_sendmsg+0xd9/0x180 [ 77.353698] ? __ia32_sys_shutdown+0x70/0x70 [ 77.358090] ? __sb_end_write+0xa4/0xd0 [ 77.362036] ? kasan_check_write+0x14/0x20 [ 77.366245] ? fput+0x18/0x120 [ 77.369436] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.374790] __x64_sys_sendmsg+0x73/0xb0 [ 77.378868] do_syscall_64+0xd0/0x4e0 [ 77.382653] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.387814] RIP: 0033:0x465849 [ 77.390982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 77.410000] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.417889] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 77.425214] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 77.432472] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 77.439725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 77.446980] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 77.478784] FAULT_INJECTION: forcing a failure. [ 77.478784] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 77.490703] CPU: 1 PID: 10862 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 77.498831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.509622] Call Trace: [ 77.512209] dump_stack+0x17c/0x226 [ 77.516012] should_fail.cold.2+0x5/0xa [ 77.520005] ? setup_fault_attr+0x220/0x220 [ 77.524322] ? mark_held_locks+0x130/0x130 [ 77.528546] __alloc_pages_nodemask+0x23c/0x25a0 [ 77.533312] ? __lock_acquire+0x764/0x47c0 [ 77.537541] ? __lock_acquire+0x764/0x47c0 [ 77.541762] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 77.546767] ? mark_held_locks+0x130/0x130 [ 77.551429] ? mark_held_locks+0x130/0x130 [ 77.555661] ? mark_held_locks+0xc7/0x130 [ 77.559796] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 77.564894] ? __debug_object_init+0x478/0xc00 [ 77.569454] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 77.574019] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 77.579108] ? trace_hardirqs_on+0x28/0x190 [ 77.583514] cache_grow_begin+0xa5/0x8b0 [ 77.587745] cache_alloc_refill+0x2ac/0x380 [ 77.592137] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 77.597323] kmem_cache_alloc_trace+0x371/0x3a0 [ 77.602096] mesh_rmc_init+0x46/0x120 [ 77.605896] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 77.610726] ieee80211_setup_sdata+0xc52/0xf10 [ 77.615392] ieee80211_if_add+0x6e0/0x1600 [ 77.619627] ieee80211_add_iface+0x7a/0xf0 [ 77.623881] ? ieee80211_add_station+0x500/0x500 [ 77.628930] nl80211_new_interface+0x438/0x1380 [ 77.633741] ? nl80211_notify_iface+0x150/0x150 [ 77.638532] ? nl80211_pre_doit+0x240/0x510 [ 77.643222] genl_family_rcv_msg+0x599/0x1000 [ 77.647764] ? genl_rcv+0x40/0x40 [ 77.651213] ? netdev_pick_tx+0x2b0/0x2b0 [ 77.655356] genl_rcv_msg+0xa7/0x140 [ 77.659152] netlink_rcv_skb+0x13e/0x3d0 [ 77.663211] ? genl_family_rcv_msg+0x1000/0x1000 [ 77.667979] ? netlink_ack+0x990/0x990 [ 77.671958] genl_rcv+0x23/0x40 [ 77.675223] netlink_unicast+0x443/0x660 [ 77.679483] ? netlink_sendskb+0x40/0x40 [ 77.683622] ? _copy_from_iter_full+0x189/0x770 [ 77.688279] ? __check_object_size+0x1e0/0x300 [ 77.692957] netlink_sendmsg+0x667/0xc60 [ 77.697101] ? nlmsg_notify+0x140/0x140 [ 77.701068] ? apparmor_socket_sendmsg+0x1b/0x20 [ 77.705807] ? nlmsg_notify+0x140/0x140 [ 77.709850] sock_sendmsg+0xac/0xf0 [ 77.713881] ___sys_sendmsg+0x647/0x950 [ 77.717852] ? get_pid_task+0x80/0x110 [ 77.721754] ? lock_downgrade+0x860/0x860 [ 77.726085] ? copy_msghdr_from_user+0x430/0x430 [ 77.730913] ? __fget+0x285/0x400 [ 77.734354] ? kasan_check_read+0x11/0x20 [ 77.738575] ? __fget+0x2a2/0x400 [ 77.742031] ? do_dup2+0x3f0/0x3f0 [ 77.745598] ? kernel_read+0x130/0x130 [ 77.749480] ? __f_unlock_pos+0xd/0x10 [ 77.753369] ? __fget_light+0x174/0x1e0 [ 77.757488] ? __fdget+0xe/0x10 [ 77.760787] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 77.765632] __sys_sendmsg+0xd9/0x180 [ 77.769417] ? __ia32_sys_shutdown+0x70/0x70 [ 77.773805] ? __sb_end_write+0xa4/0xd0 [ 77.777775] ? kasan_check_write+0x14/0x20 [ 77.782135] ? fput+0x18/0x120 [ 77.785344] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.790705] __x64_sys_sendmsg+0x73/0xb0 [ 77.794752] do_syscall_64+0xd0/0x4e0 [ 77.798644] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.803948] RIP: 0033:0x465849 [ 77.807212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 2021/06/24 13:43:39 executed programs: 234 [ 77.826339] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.834210] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 77.841567] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 77.848822] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 [ 77.856192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 77.863451] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 77.971571] FAULT_INJECTION: forcing a failure. [ 77.971571] name failslab, interval 1, probability 0, space 0, times 0 [ 77.995920] CPU: 1 PID: 10904 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 78.003841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.013189] Call Trace: [ 78.015923] dump_stack+0x17c/0x226 [ 78.019730] should_fail.cold.2+0x5/0xa [ 78.023799] ? setup_fault_attr+0x220/0x220 [ 78.028302] __should_failslab+0xba/0xf0 [ 78.032595] should_failslab+0x9/0x20 [ 78.036395] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 78.041487] __kmalloc_node+0x3c/0x70 [ 78.045301] kvmalloc_node+0x68/0x70 [ 78.049017] bucket_table_alloc+0x39/0x380 [ 78.053332] rhashtable_init+0x3df/0x7e0 [ 78.057466] ? lockdep_init_map+0x9/0x10 [ 78.061529] mesh_table_alloc+0x116/0x150 [ 78.065655] mesh_pathtbl_init+0x13/0xd0 [ 78.069800] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 78.074974] ieee80211_setup_sdata+0xc52/0xf10 [ 78.079801] ieee80211_if_add+0x6e0/0x1600 [ 78.084027] ieee80211_add_iface+0x7a/0xf0 [ 78.088555] ? ieee80211_add_station+0x500/0x500 [ 78.093322] nl80211_new_interface+0x438/0x1380 [ 78.097983] ? nl80211_notify_iface+0x150/0x150 [ 78.102667] ? nl80211_pre_doit+0x240/0x510 [ 78.106969] genl_family_rcv_msg+0x599/0x1000 [ 78.111532] ? genl_rcv+0x40/0x40 [ 78.115283] ? netdev_pick_tx+0x2b0/0x2b0 [ 78.119514] genl_rcv_msg+0xa7/0x140 [ 78.123323] netlink_rcv_skb+0x13e/0x3d0 [ 78.127377] ? genl_family_rcv_msg+0x1000/0x1000 [ 78.132116] ? netlink_ack+0x990/0x990 [ 78.135994] genl_rcv+0x23/0x40 [ 78.139256] netlink_unicast+0x443/0x660 [ 78.143441] ? netlink_sendskb+0x40/0x40 [ 78.147575] ? _copy_from_iter_full+0x189/0x770 [ 78.152328] ? __check_object_size+0x1e0/0x300 [ 78.157026] netlink_sendmsg+0x667/0xc60 [ 78.161198] ? nlmsg_notify+0x140/0x140 [ 78.165314] ? apparmor_socket_sendmsg+0x1b/0x20 [ 78.170066] ? nlmsg_notify+0x140/0x140 [ 78.174028] sock_sendmsg+0xac/0xf0 [ 78.177726] ___sys_sendmsg+0x647/0x950 [ 78.181694] ? get_pid_task+0x80/0x110 [ 78.185649] ? lock_downgrade+0x860/0x860 [ 78.189775] ? copy_msghdr_from_user+0x430/0x430 [ 78.194580] ? __fget+0x285/0x400 [ 78.198133] ? kasan_check_read+0x11/0x20 [ 78.202492] ? __fget+0x2a2/0x400 [ 78.205970] ? do_dup2+0x3f0/0x3f0 [ 78.209497] ? kernel_read+0x130/0x130 [ 78.213460] ? __f_unlock_pos+0xd/0x10 [ 78.217329] ? __fget_light+0x174/0x1e0 [ 78.221393] ? __fdget+0xe/0x10 [ 78.224673] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 78.229499] __sys_sendmsg+0xd9/0x180 [ 78.233284] ? __ia32_sys_shutdown+0x70/0x70 [ 78.238049] ? __sb_end_write+0xa4/0xd0 [ 78.242210] ? kasan_check_write+0x14/0x20 [ 78.246432] ? fput+0x18/0x120 [ 78.249619] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.255144] __x64_sys_sendmsg+0x73/0xb0 [ 78.259189] do_syscall_64+0xd0/0x4e0 [ 78.262974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.268499] RIP: 0033:0x465849 [ 78.272020] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 78.291321] RSP: 002b:00007f6721392188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 78.299016] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 78.306444] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 78.314041] RBP: 00007f67213921d0 R08: 0000000000000000 R09: 0000000000000000 [ 78.321480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 78.328735] R13: 00007fff2c398e2f R14: 00007f6721392300 R15: 0000000000022000 [ 78.424839] FAULT_INJECTION: forcing a failure. [ 78.424839] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 78.436656] CPU: 1 PID: 10944 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 78.444708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.454106] Call Trace: [ 78.456697] dump_stack+0x17c/0x226 [ 78.460329] should_fail.cold.2+0x5/0xa [ 78.464311] ? setup_fault_attr+0x220/0x220 [ 78.468662] ? mark_held_locks+0x130/0x130 [ 78.472990] __alloc_pages_nodemask+0x23c/0x25a0 [ 78.477837] ? __lock_acquire+0x764/0x47c0 [ 78.482085] ? __lock_acquire+0x764/0x47c0 [ 78.486406] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 78.491621] ? mark_held_locks+0x130/0x130 [ 78.495865] ? mark_held_locks+0x130/0x130 [ 78.500277] ? mark_held_locks+0xc7/0x130 [ 78.504408] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 78.509494] ? __debug_object_init+0x478/0xc00 [ 78.514056] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 78.518615] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 78.523694] ? trace_hardirqs_on+0x28/0x190 [ 78.528019] cache_grow_begin+0xa5/0x8b0 [ 78.532146] cache_alloc_refill+0x2ac/0x380 [ 78.536441] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 78.541174] kmem_cache_alloc_trace+0x371/0x3a0 [ 78.545826] mesh_rmc_init+0x46/0x120 [ 78.549623] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 78.554444] ieee80211_setup_sdata+0xc52/0xf10 [ 78.559027] ieee80211_if_add+0x6e0/0x1600 [ 78.563266] ieee80211_add_iface+0x7a/0xf0 [ 78.567481] ? ieee80211_add_station+0x500/0x500 [ 78.572225] nl80211_new_interface+0x438/0x1380 [ 78.576875] ? nl80211_notify_iface+0x150/0x150 [ 78.583192] ? nl80211_pre_doit+0x240/0x510 [ 78.588210] genl_family_rcv_msg+0x599/0x1000 [ 78.592687] ? genl_rcv+0x40/0x40 [ 78.596120] ? netdev_pick_tx+0x2b0/0x2b0 [ 78.600443] genl_rcv_msg+0xa7/0x140 [ 78.604168] netlink_rcv_skb+0x13e/0x3d0 [ 78.608313] ? genl_family_rcv_msg+0x1000/0x1000 [ 78.613463] ? netlink_ack+0x990/0x990 [ 78.617358] genl_rcv+0x23/0x40 [ 78.620619] netlink_unicast+0x443/0x660 [ 78.624664] ? netlink_sendskb+0x40/0x40 [ 78.628721] ? _copy_from_iter_full+0x189/0x770 [ 78.633458] ? __check_object_size+0x1e0/0x300 [ 78.638021] netlink_sendmsg+0x667/0xc60 [ 78.642063] ? nlmsg_notify+0x140/0x140 [ 78.646114] ? apparmor_socket_sendmsg+0x1b/0x20 [ 78.650856] ? nlmsg_notify+0x140/0x140 [ 78.655083] sock_sendmsg+0xac/0xf0 [ 78.658857] ___sys_sendmsg+0x647/0x950 [ 78.662806] ? get_pid_task+0x80/0x110 [ 78.666675] ? lock_downgrade+0x860/0x860 [ 78.670807] ? copy_msghdr_from_user+0x430/0x430 [ 78.675541] ? __fget+0x285/0x400 [ 78.679072] ? kasan_check_read+0x11/0x20 [ 78.683258] ? __fget+0x2a2/0x400 [ 78.686728] ? do_dup2+0x3f0/0x3f0 [ 78.690256] ? kernel_read+0x130/0x130 [ 78.694250] ? __f_unlock_pos+0xd/0x10 [ 78.698132] ? __fget_light+0x174/0x1e0 [ 78.702098] ? __fdget+0xe/0x10 [ 78.705357] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 78.710202] __sys_sendmsg+0xd9/0x180 [ 78.714078] ? __ia32_sys_shutdown+0x70/0x70 [ 78.718470] ? __sb_end_write+0xa4/0xd0 [ 78.722446] ? kasan_check_write+0x14/0x20 [ 78.726669] ? fput+0x18/0x120 [ 78.729850] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.735241] __x64_sys_sendmsg+0x73/0xb0 [ 78.739373] do_syscall_64+0xd0/0x4e0 [ 78.743153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.748755] RIP: 0033:0x465849 [ 78.751922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 78.770837] RSP: 002b:00007f9ccb4a4188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 78.778523] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 78.785856] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 78.793194] RBP: 00007f9ccb4a41d0 R08: 0000000000000000 R09: 0000000000000000 [ 78.800443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 78.807692] R13: 00007fffd246371f R14: 00007f9ccb4a4300 R15: 0000000000022000 [ 78.899665] FAULT_INJECTION: forcing a failure. [ 78.899665] name failslab, interval 1, probability 0, space 0, times 0 [ 78.912723] CPU: 1 PID: 10946 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 78.920915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.930516] Call Trace: [ 78.933407] dump_stack+0x17c/0x226 [ 78.937172] should_fail.cold.2+0x5/0xa [ 78.941130] ? setup_fault_attr+0x220/0x220 [ 78.945479] __should_failslab+0xba/0xf0 [ 78.949559] should_failslab+0x9/0x20 [ 78.953399] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 78.958577] __kmalloc_node+0x3c/0x70 [ 78.962369] kvmalloc_node+0x68/0x70 [ 78.966968] bucket_table_alloc+0x39/0x380 [ 78.971193] rhashtable_init+0x3df/0x7e0 [ 78.975241] ? lockdep_init_map+0x9/0x10 [ 78.979294] mesh_table_alloc+0x116/0x150 [ 78.983549] mesh_pathtbl_init+0x13/0xd0 [ 78.987602] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 78.992521] ieee80211_setup_sdata+0xc52/0xf10 [ 78.997105] ieee80211_if_add+0x6e0/0x1600 [ 79.001345] ieee80211_add_iface+0x7a/0xf0 [ 79.005660] ? ieee80211_add_station+0x500/0x500 [ 79.010411] nl80211_new_interface+0x438/0x1380 [ 79.015076] ? nl80211_notify_iface+0x150/0x150 [ 79.019816] ? nl80211_pre_doit+0x240/0x510 [ 79.024267] genl_family_rcv_msg+0x599/0x1000 [ 79.028757] ? genl_rcv+0x40/0x40 [ 79.032198] ? netdev_pick_tx+0x2b0/0x2b0 [ 79.036332] genl_rcv_msg+0xa7/0x140 [ 79.040157] netlink_rcv_skb+0x13e/0x3d0 [ 79.044290] ? genl_family_rcv_msg+0x1000/0x1000 [ 79.049142] ? netlink_ack+0x990/0x990 [ 79.053019] genl_rcv+0x23/0x40 [ 79.056279] netlink_unicast+0x443/0x660 [ 79.061287] ? netlink_sendskb+0x40/0x40 [ 79.065330] ? _copy_from_iter_full+0x189/0x770 [ 79.069984] ? __check_object_size+0x1e0/0x300 [ 79.074567] netlink_sendmsg+0x667/0xc60 [ 79.078694] ? nlmsg_notify+0x140/0x140 [ 79.082648] ? apparmor_socket_sendmsg+0x1b/0x20 [ 79.087396] ? nlmsg_notify+0x140/0x140 [ 79.091361] sock_sendmsg+0xac/0xf0 [ 79.095034] ___sys_sendmsg+0x647/0x950 [ 79.099142] ? get_pid_task+0x80/0x110 [ 79.103029] ? lock_downgrade+0x860/0x860 [ 79.107170] ? copy_msghdr_from_user+0x430/0x430 [ 79.111917] ? __fget+0x285/0x400 [ 79.115371] ? kasan_check_read+0x11/0x20 [ 79.119507] ? __fget+0x2a2/0x400 [ 79.122946] ? do_dup2+0x3f0/0x3f0 [ 79.126478] ? kernel_read+0x130/0x130 [ 79.130405] ? __f_unlock_pos+0xd/0x10 [ 79.134303] ? __fget_light+0x174/0x1e0 [ 79.138259] ? __fdget+0xe/0x10 [ 79.141603] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 79.146517] __sys_sendmsg+0xd9/0x180 [ 79.150309] ? __ia32_sys_shutdown+0x70/0x70 [ 79.154723] ? __sb_end_write+0xa4/0xd0 [ 79.158679] ? kasan_check_write+0x14/0x20 [ 79.162896] ? fput+0x18/0x120 [ 79.166098] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.171459] __x64_sys_sendmsg+0x73/0xb0 [ 79.175500] do_syscall_64+0xd0/0x4e0 [ 79.179289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.184474] RIP: 0033:0x465849 [ 79.187742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 79.207002] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 79.215276] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 79.222719] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 79.229979] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 79.238646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 79.245902] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 79.321993] FAULT_INJECTION: forcing a failure. [ 79.321993] name failslab, interval 1, probability 0, space 0, times 0 [ 79.333759] CPU: 0 PID: 10945 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 79.341639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.350973] Call Trace: [ 79.354590] dump_stack+0x17c/0x226 [ 79.358197] should_fail.cold.2+0x5/0xa [ 79.362149] ? setup_fault_attr+0x220/0x220 [ 79.366575] __should_failslab+0xba/0xf0 [ 79.370631] should_failslab+0x9/0x20 [ 79.374510] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 79.379599] ? cache_alloc_refill+0x200/0x380 [ 79.384085] __kmalloc_node+0x3c/0x70 [ 79.387862] kvmalloc_node+0x68/0x70 [ 79.391923] bucket_table_alloc+0x39/0x380 [ 79.396134] rhashtable_init+0x3df/0x7e0 [ 79.400169] ? lockdep_init_map+0x9/0x10 [ 79.404317] mesh_table_alloc+0x116/0x150 [ 79.408614] mesh_pathtbl_init+0x13/0xd0 [ 79.412652] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 79.417651] ieee80211_setup_sdata+0xc52/0xf10 [ 79.422249] ieee80211_if_add+0x6e0/0x1600 [ 79.426494] ieee80211_add_iface+0x7a/0xf0 [ 79.430939] ? ieee80211_add_station+0x500/0x500 [ 79.435693] nl80211_new_interface+0x438/0x1380 [ 79.440355] ? nl80211_notify_iface+0x150/0x150 [ 79.445001] ? nl80211_pre_doit+0x240/0x510 [ 79.449367] genl_family_rcv_msg+0x599/0x1000 [ 79.453843] ? genl_rcv+0x40/0x40 [ 79.457275] ? netdev_pick_tx+0x2b0/0x2b0 [ 79.461445] genl_rcv_msg+0xa7/0x140 [ 79.465136] netlink_rcv_skb+0x13e/0x3d0 [ 79.469173] ? genl_family_rcv_msg+0x1000/0x1000 [ 79.473922] ? netlink_ack+0x990/0x990 [ 79.477789] genl_rcv+0x23/0x40 [ 79.481215] netlink_unicast+0x443/0x660 [ 79.485290] ? netlink_sendskb+0x40/0x40 [ 79.489323] ? _copy_from_iter_full+0x189/0x770 [ 79.493966] ? __check_object_size+0x1e0/0x300 [ 79.498540] netlink_sendmsg+0x667/0xc60 [ 79.502690] ? nlmsg_notify+0x140/0x140 [ 79.506640] ? apparmor_socket_sendmsg+0x1b/0x20 [ 79.511368] ? nlmsg_notify+0x140/0x140 [ 79.515333] sock_sendmsg+0xac/0xf0 [ 79.518948] ___sys_sendmsg+0x647/0x950 [ 79.522907] ? get_pid_task+0x80/0x110 [ 79.526946] ? lock_downgrade+0x860/0x860 [ 79.531070] ? copy_msghdr_from_user+0x430/0x430 [ 79.535896] ? __fget+0x285/0x400 [ 79.539324] ? kasan_check_read+0x11/0x20 [ 79.543446] ? __fget+0x2a2/0x400 [ 79.546886] ? do_dup2+0x3f0/0x3f0 [ 79.550404] ? kernel_read+0x130/0x130 [ 79.554276] ? __f_unlock_pos+0xd/0x10 [ 79.558137] ? __fget_light+0x174/0x1e0 [ 79.562278] ? __fdget+0xe/0x10 [ 79.565532] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 79.570349] __sys_sendmsg+0xd9/0x180 [ 79.574127] ? __ia32_sys_shutdown+0x70/0x70 [ 79.578644] ? __sb_end_write+0xa4/0xd0 [ 79.582708] ? kasan_check_write+0x14/0x20 [ 79.587095] ? fput+0x18/0x120 [ 79.590270] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.595619] __x64_sys_sendmsg+0x73/0xb0 [ 79.600360] do_syscall_64+0xd0/0x4e0 [ 79.604138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.609305] RIP: 0033:0x465849 [ 79.612471] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 79.631530] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 79.639302] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 79.646641] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 79.653882] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 79.661126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 79.668458] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 79.833374] FAULT_INJECTION: forcing a failure. [ 79.833374] name failslab, interval 1, probability 0, space 0, times 0 [ 79.844965] CPU: 1 PID: 11015 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 79.853106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.862638] Call Trace: [ 79.865215] dump_stack+0x17c/0x226 [ 79.868836] should_fail.cold.2+0x5/0xa [ 79.872802] ? setup_fault_attr+0x220/0x220 [ 79.877192] __should_failslab+0xba/0xf0 [ 79.881319] should_failslab+0x9/0x20 [ 79.885116] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 79.890209] __kmalloc_node+0x3c/0x70 [ 79.894007] kvmalloc_node+0x68/0x70 [ 79.897960] bucket_table_alloc+0x39/0x380 [ 79.902258] rhashtable_init+0x3df/0x7e0 [ 79.906300] ? lockdep_init_map+0x9/0x10 [ 79.910348] mesh_table_alloc+0x116/0x150 [ 79.914475] mesh_pathtbl_init+0x13/0xd0 [ 79.918520] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 79.923430] ieee80211_setup_sdata+0xc52/0xf10 [ 79.928033] ieee80211_if_add+0x6e0/0x1600 [ 79.932258] ieee80211_add_iface+0x7a/0xf0 [ 79.936490] ? ieee80211_add_station+0x500/0x500 [ 79.941232] nl80211_new_interface+0x438/0x1380 [ 79.945887] ? nl80211_notify_iface+0x150/0x150 [ 79.950540] ? nl80211_pre_doit+0x240/0x510 [ 79.954966] genl_family_rcv_msg+0x599/0x1000 [ 79.959611] ? genl_rcv+0x40/0x40 [ 79.963107] ? netdev_pick_tx+0x2b0/0x2b0 [ 79.967262] genl_rcv_msg+0xa7/0x140 [ 79.971025] netlink_rcv_skb+0x13e/0x3d0 [ 79.975072] ? genl_family_rcv_msg+0x1000/0x1000 [ 79.979804] ? netlink_ack+0x990/0x990 [ 79.983693] genl_rcv+0x23/0x40 [ 79.987999] netlink_unicast+0x443/0x660 [ 79.992219] ? netlink_sendskb+0x40/0x40 [ 79.996362] ? _copy_from_iter_full+0x189/0x770 [ 80.001022] ? __check_object_size+0x1e0/0x300 [ 80.005595] netlink_sendmsg+0x667/0xc60 [ 80.009848] ? nlmsg_notify+0x140/0x140 [ 80.013802] ? apparmor_socket_sendmsg+0x1b/0x20 [ 80.018530] ? nlmsg_notify+0x140/0x140 [ 80.022478] sock_sendmsg+0xac/0xf0 [ 80.026199] ___sys_sendmsg+0x647/0x950 [ 80.030178] ? get_pid_task+0x80/0x110 [ 80.034177] ? lock_downgrade+0x860/0x860 [ 80.038308] ? copy_msghdr_from_user+0x430/0x430 [ 80.043095] ? __fget+0x285/0x400 [ 80.046629] ? kasan_check_read+0x11/0x20 [ 80.050857] ? __fget+0x2a2/0x400 [ 80.055222] ? do_dup2+0x3f0/0x3f0 [ 80.058744] ? kernel_read+0x130/0x130 [ 80.062695] ? __f_unlock_pos+0xd/0x10 [ 80.066742] ? __fget_light+0x174/0x1e0 [ 80.070704] ? __fdget+0xe/0x10 [ 80.073977] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 80.078856] __sys_sendmsg+0xd9/0x180 [ 80.082637] ? __ia32_sys_shutdown+0x70/0x70 [ 80.087205] ? __sb_end_write+0xa4/0xd0 [ 80.091160] ? kasan_check_write+0x14/0x20 [ 80.095561] ? fput+0x18/0x120 [ 80.098757] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.104102] __x64_sys_sendmsg+0x73/0xb0 [ 80.108155] do_syscall_64+0xd0/0x4e0 [ 80.111942] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.117107] RIP: 0033:0x465849 [ 80.120283] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 80.139168] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 80.147306] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 80.154561] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 80.161905] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 80.169259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 80.176521] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 80.285094] FAULT_INJECTION: forcing a failure. [ 80.285094] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 80.296909] CPU: 0 PID: 11054 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 80.304784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.314134] Call Trace: [ 80.316720] dump_stack+0x17c/0x226 [ 80.320347] should_fail.cold.2+0x5/0xa [ 80.324406] ? setup_fault_attr+0x220/0x220 [ 80.328722] ? mark_held_locks+0x130/0x130 [ 80.332958] __alloc_pages_nodemask+0x23c/0x25a0 [ 80.337729] ? __lock_acquire+0x764/0x47c0 [ 80.342036] ? __lock_acquire+0x764/0x47c0 [ 80.346367] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 80.351446] ? mark_held_locks+0x130/0x130 [ 80.355674] ? mark_held_locks+0x130/0x130 [ 80.359893] ? mark_held_locks+0xc7/0x130 [ 80.364048] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 80.369176] ? __debug_object_init+0x478/0xc00 [ 80.373742] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 80.378308] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 80.383586] ? trace_hardirqs_on+0x28/0x190 [ 80.387887] cache_grow_begin+0xa5/0x8b0 [ 80.391930] cache_alloc_refill+0x2ac/0x380 [ 80.396228] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 80.400968] kmem_cache_alloc_trace+0x371/0x3a0 [ 80.405789] mesh_rmc_init+0x46/0x120 [ 80.409581] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 80.414557] ieee80211_setup_sdata+0xc52/0xf10 [ 80.419283] ieee80211_if_add+0x6e0/0x1600 [ 80.423509] ieee80211_add_iface+0x7a/0xf0 [ 80.427726] ? ieee80211_add_station+0x500/0x500 [ 80.432594] nl80211_new_interface+0x438/0x1380 [ 80.437291] ? nl80211_notify_iface+0x150/0x150 [ 80.441956] ? nl80211_pre_doit+0x240/0x510 [ 80.446289] genl_family_rcv_msg+0x599/0x1000 [ 80.450787] ? genl_rcv+0x40/0x40 [ 80.454217] ? netdev_pick_tx+0x2b0/0x2b0 [ 80.458372] genl_rcv_msg+0xa7/0x140 [ 80.462065] netlink_rcv_skb+0x13e/0x3d0 [ 80.466105] ? genl_family_rcv_msg+0x1000/0x1000 [ 80.471803] ? netlink_ack+0x990/0x990 [ 80.476161] genl_rcv+0x23/0x40 [ 80.479431] netlink_unicast+0x443/0x660 [ 80.483855] ? netlink_sendskb+0x40/0x40 [ 80.488334] ? _copy_from_iter_full+0x189/0x770 [ 80.492991] ? __check_object_size+0x1e0/0x300 [ 80.497559] netlink_sendmsg+0x667/0xc60 [ 80.501712] ? nlmsg_notify+0x140/0x140 [ 80.505757] ? apparmor_socket_sendmsg+0x1b/0x20 [ 80.510522] ? nlmsg_notify+0x140/0x140 [ 80.514480] sock_sendmsg+0xac/0xf0 [ 80.518203] ___sys_sendmsg+0x647/0x950 [ 80.522430] ? get_pid_task+0x80/0x110 [ 80.526306] ? lock_downgrade+0x860/0x860 [ 80.530522] ? copy_msghdr_from_user+0x430/0x430 [ 80.535256] ? __fget+0x285/0x400 [ 80.538791] ? kasan_check_read+0x11/0x20 [ 80.543511] ? __fget+0x2a2/0x400 [ 80.546967] ? do_dup2+0x3f0/0x3f0 [ 80.550603] ? kernel_read+0x130/0x130 [ 80.554594] ? __f_unlock_pos+0xd/0x10 [ 80.558469] ? __fget_light+0x174/0x1e0 [ 80.562511] ? __fdget+0xe/0x10 [ 80.565897] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 80.570746] __sys_sendmsg+0xd9/0x180 [ 80.574541] ? __ia32_sys_shutdown+0x70/0x70 [ 80.578937] ? __sb_end_write+0xa4/0xd0 [ 80.582919] ? kasan_check_write+0x14/0x20 [ 80.587157] ? fput+0x18/0x120 [ 80.590350] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.595718] __x64_sys_sendmsg+0x73/0xb0 [ 80.599761] do_syscall_64+0xd0/0x4e0 [ 80.603549] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 80.608716] RIP: 0033:0x465849 [ 80.611974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 80.631204] RSP: 002b:00007f4918e6c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 80.638918] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 80.646177] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 80.653535] RBP: 00007f4918e6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 80.661048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 80.668298] R13: 00007fff48a8dcaf R14: 00007f4918e6c300 R15: 0000000000022000 [ 80.771013] FAULT_INJECTION: forcing a failure. [ 80.771013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 80.782826] CPU: 0 PID: 11061 Comm: syz-executor.4 Not tainted 4.19.195-syzkaller #0 [ 80.790875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.800328] Call Trace: [ 80.802918] dump_stack+0x17c/0x226 [ 80.806660] should_fail.cold.2+0x5/0xa [ 80.810742] ? setup_fault_attr+0x220/0x220 [ 80.815120] ? mark_held_locks+0x130/0x130 [ 80.819476] __alloc_pages_nodemask+0x23c/0x25a0 [ 80.824343] ? __lock_acquire+0x764/0x47c0 [ 80.828562] ? __lock_acquire+0x764/0x47c0 [ 80.832907] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 80.837828] ? mark_held_locks+0x130/0x130 [ 80.842184] ? mark_held_locks+0x130/0x130 [ 80.846405] ? mark_held_locks+0xc7/0x130 [ 80.850545] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 80.855649] ? __debug_object_init+0x478/0xc00 [ 80.860314] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 80.864896] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 80.870947] ? trace_hardirqs_on+0x28/0x190 [ 80.875254] cache_grow_begin+0xa5/0x8b0 [ 80.879387] cache_alloc_refill+0x2ac/0x380 [ 80.883714] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 80.888481] kmem_cache_alloc_trace+0x371/0x3a0 [ 80.893133] mesh_rmc_init+0x46/0x120 [ 80.897044] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 80.902663] ieee80211_setup_sdata+0xc52/0xf10 [ 80.907286] ieee80211_if_add+0x6e0/0x1600 [ 80.911820] ieee80211_add_iface+0x7a/0xf0 [ 80.916227] ? ieee80211_add_station+0x500/0x500 [ 80.920976] nl80211_new_interface+0x438/0x1380 [ 80.925630] ? nl80211_notify_iface+0x150/0x150 [ 80.930557] ? nl80211_pre_doit+0x240/0x510 [ 80.935399] genl_family_rcv_msg+0x599/0x1000 [ 80.939875] ? genl_rcv+0x40/0x40 [ 80.943312] ? netdev_pick_tx+0x2b0/0x2b0 [ 80.947535] genl_rcv_msg+0xa7/0x140 [ 80.951245] netlink_rcv_skb+0x13e/0x3d0 [ 80.956150] ? genl_family_rcv_msg+0x1000/0x1000 [ 80.960887] ? netlink_ack+0x990/0x990 [ 80.964756] genl_rcv+0x23/0x40 [ 80.968017] netlink_unicast+0x443/0x660 [ 80.972318] ? netlink_sendskb+0x40/0x40 [ 80.976355] ? _copy_from_iter_full+0x189/0x770 [ 80.981033] ? __check_object_size+0x1e0/0x300 [ 80.985606] netlink_sendmsg+0x667/0xc60 [ 80.990443] ? nlmsg_notify+0x140/0x140 [ 80.994589] ? apparmor_socket_sendmsg+0x1b/0x20 [ 81.000737] ? nlmsg_notify+0x140/0x140 [ 81.004696] sock_sendmsg+0xac/0xf0 [ 81.008313] ___sys_sendmsg+0x647/0x950 [ 81.012360] ? get_pid_task+0x80/0x110 [ 81.016385] ? lock_downgrade+0x860/0x860 [ 81.020518] ? copy_msghdr_from_user+0x430/0x430 [ 81.025258] ? __fget+0x285/0x400 [ 81.028691] ? kasan_check_read+0x11/0x20 [ 81.032910] ? __fget+0x2a2/0x400 [ 81.036453] ? do_dup2+0x3f0/0x3f0 [ 81.040009] ? kernel_read+0x130/0x130 [ 81.043876] ? __f_unlock_pos+0xd/0x10 [ 81.047754] ? __fget_light+0x174/0x1e0 [ 81.051921] ? __fdget+0xe/0x10 [ 81.055290] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 81.060135] __sys_sendmsg+0xd9/0x180 [ 81.063916] ? __ia32_sys_shutdown+0x70/0x70 [ 81.068304] ? __sb_end_write+0xa4/0xd0 [ 81.072432] ? kasan_check_write+0x14/0x20 [ 81.076748] ? fput+0x18/0x120 [ 81.079936] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.085286] __x64_sys_sendmsg+0x73/0xb0 [ 81.089435] do_syscall_64+0xd0/0x4e0 [ 81.093222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.098389] RIP: 0033:0x465849 [ 81.101641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 81.120629] RSP: 002b:00007f90810e8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 81.128324] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 81.135575] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 81.142831] RBP: 00007f90810e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.150095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.157350] R13: 00007ffe625910ff R14: 00007f90810e8300 R15: 0000000000022000 [ 81.230386] FAULT_INJECTION: forcing a failure. [ 81.230386] name failslab, interval 1, probability 0, space 0, times 0 [ 81.245315] CPU: 0 PID: 11095 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 81.253302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.262654] Call Trace: [ 81.265242] dump_stack+0x17c/0x226 [ 81.268909] should_fail.cold.2+0x5/0xa [ 81.272883] ? setup_fault_attr+0x220/0x220 [ 81.277375] __should_failslab+0xba/0xf0 [ 81.281418] should_failslab+0x9/0x20 [ 81.285294] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 81.290377] ? cache_alloc_refill+0x200/0x380 [ 81.294975] __kmalloc_node+0x3c/0x70 [ 81.298769] kvmalloc_node+0x68/0x70 [ 81.302556] bucket_table_alloc+0x39/0x380 [ 81.306772] rhashtable_init+0x3df/0x7e0 [ 81.310821] ? lockdep_init_map+0x9/0x10 [ 81.314864] mesh_table_alloc+0x116/0x150 [ 81.318999] mesh_pathtbl_init+0x13/0xd0 [ 81.323050] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 81.328049] ieee80211_setup_sdata+0xc52/0xf10 [ 81.332611] ieee80211_if_add+0x6e0/0x1600 [ 81.336830] ieee80211_add_iface+0x7a/0xf0 [ 81.341177] ? ieee80211_add_station+0x500/0x500 [ 81.345920] nl80211_new_interface+0x438/0x1380 [ 81.350573] ? nl80211_notify_iface+0x150/0x150 [ 81.355223] ? nl80211_pre_doit+0x240/0x510 [ 81.359540] genl_family_rcv_msg+0x599/0x1000 [ 81.364125] ? genl_rcv+0x40/0x40 [ 81.367567] ? netdev_pick_tx+0x2b0/0x2b0 [ 81.371996] genl_rcv_msg+0xa7/0x140 [ 81.375716] netlink_rcv_skb+0x13e/0x3d0 [ 81.379761] ? genl_family_rcv_msg+0x1000/0x1000 [ 81.384496] ? netlink_ack+0x990/0x990 [ 81.388368] genl_rcv+0x23/0x40 [ 81.391712] netlink_unicast+0x443/0x660 [ 81.395751] ? netlink_sendskb+0x40/0x40 [ 81.399810] ? _copy_from_iter_full+0x189/0x770 [ 81.404458] ? __check_object_size+0x1e0/0x300 [ 81.409113] netlink_sendmsg+0x667/0xc60 [ 81.413408] ? nlmsg_notify+0x140/0x140 [ 81.417461] ? apparmor_socket_sendmsg+0x1b/0x20 [ 81.422205] ? nlmsg_notify+0x140/0x140 [ 81.426262] sock_sendmsg+0xac/0xf0 [ 81.429887] ___sys_sendmsg+0x647/0x950 [ 81.434160] ? get_pid_task+0x80/0x110 [ 81.438035] ? lock_downgrade+0x860/0x860 [ 81.443049] ? copy_msghdr_from_user+0x430/0x430 [ 81.447860] ? __fget+0x285/0x400 [ 81.451302] ? kasan_check_read+0x11/0x20 [ 81.455449] ? __fget+0x2a2/0x400 [ 81.458885] ? do_dup2+0x3f0/0x3f0 [ 81.462407] ? kernel_read+0x130/0x130 [ 81.466271] ? __f_unlock_pos+0xd/0x10 [ 81.470345] ? __fget_light+0x174/0x1e0 [ 81.474396] ? __fdget+0xe/0x10 [ 81.477654] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 81.482717] __sys_sendmsg+0xd9/0x180 [ 81.486687] ? __ia32_sys_shutdown+0x70/0x70 [ 81.491642] ? __sb_end_write+0xa4/0xd0 [ 81.495618] ? kasan_check_write+0x14/0x20 [ 81.499965] ? fput+0x18/0x120 [ 81.503233] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.508580] __x64_sys_sendmsg+0x73/0xb0 [ 81.512714] do_syscall_64+0xd0/0x4e0 [ 81.516501] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.521667] RIP: 0033:0x465849 [ 81.524845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 81.543730] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 81.551430] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 81.558695] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 81.565949] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.574510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.581855] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 81.601205] FAULT_INJECTION: forcing a failure. [ 81.601205] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 81.613013] CPU: 0 PID: 11096 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 81.620888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.630369] Call Trace: [ 81.632977] dump_stack+0x17c/0x226 [ 81.636588] should_fail.cold.2+0x5/0xa [ 81.640552] ? setup_fault_attr+0x220/0x220 [ 81.644888] ? mark_held_locks+0x130/0x130 [ 81.649111] __alloc_pages_nodemask+0x23c/0x25a0 [ 81.654023] ? __lock_acquire+0x764/0x47c0 [ 81.658436] ? __lock_acquire+0x764/0x47c0 [ 81.662655] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 81.667499] ? mark_held_locks+0x130/0x130 [ 81.671811] ? mark_held_locks+0x130/0x130 [ 81.676033] ? mark_held_locks+0xc7/0x130 [ 81.680255] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 81.685338] ? __debug_object_init+0x478/0xc00 [ 81.689908] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 81.694471] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 81.699586] ? trace_hardirqs_on+0x28/0x190 [ 81.703916] cache_grow_begin+0xa5/0x8b0 [ 81.708143] cache_alloc_refill+0x2ac/0x380 [ 81.712449] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 81.717191] kmem_cache_alloc_trace+0x371/0x3a0 [ 81.721858] mesh_rmc_init+0x46/0x120 [ 81.725649] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 81.730489] ieee80211_setup_sdata+0xc52/0xf10 [ 81.735056] ieee80211_if_add+0x6e0/0x1600 [ 81.739289] ieee80211_add_iface+0x7a/0xf0 [ 81.743686] ? ieee80211_add_station+0x500/0x500 [ 81.748447] nl80211_new_interface+0x438/0x1380 [ 81.753098] ? nl80211_notify_iface+0x150/0x150 [ 81.757745] ? nl80211_pre_doit+0x240/0x510 [ 81.762224] genl_family_rcv_msg+0x599/0x1000 [ 81.766701] ? genl_rcv+0x40/0x40 [ 81.770141] ? netdev_pick_tx+0x2b0/0x2b0 [ 81.774537] genl_rcv_msg+0xa7/0x140 [ 81.778240] netlink_rcv_skb+0x13e/0x3d0 [ 81.782282] ? genl_family_rcv_msg+0x1000/0x1000 [ 81.787123] ? netlink_ack+0x990/0x990 [ 81.790993] genl_rcv+0x23/0x40 [ 81.794353] netlink_unicast+0x443/0x660 [ 81.798394] ? netlink_sendskb+0x40/0x40 [ 81.802439] ? _copy_from_iter_full+0x189/0x770 [ 81.807093] ? __check_object_size+0x1e0/0x300 [ 81.811742] netlink_sendmsg+0x667/0xc60 [ 81.815792] ? nlmsg_notify+0x140/0x140 [ 81.819753] ? apparmor_socket_sendmsg+0x1b/0x20 [ 81.824512] ? nlmsg_notify+0x140/0x140 [ 81.828470] sock_sendmsg+0xac/0xf0 [ 81.832092] ___sys_sendmsg+0x647/0x950 [ 81.836052] ? get_pid_task+0x80/0x110 [ 81.839922] ? lock_downgrade+0x860/0x860 [ 81.844057] ? copy_msghdr_from_user+0x430/0x430 [ 81.848800] ? __fget+0x285/0x400 [ 81.852238] ? kasan_check_read+0x11/0x20 [ 81.856364] ? __fget+0x2a2/0x400 [ 81.859797] ? do_dup2+0x3f0/0x3f0 [ 81.863321] ? kernel_read+0x130/0x130 [ 81.867365] ? __f_unlock_pos+0xd/0x10 [ 81.871252] ? __fget_light+0x174/0x1e0 [ 81.875209] ? __fdget+0xe/0x10 [ 81.878476] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 81.883384] __sys_sendmsg+0xd9/0x180 [ 81.887165] ? __ia32_sys_shutdown+0x70/0x70 [ 81.891587] ? __sb_end_write+0xa4/0xd0 [ 81.895543] ? kasan_check_write+0x14/0x20 [ 81.899852] ? fput+0x18/0x120 [ 81.903031] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.908378] __x64_sys_sendmsg+0x73/0xb0 [ 81.912595] do_syscall_64+0xd0/0x4e0 [ 81.916401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.921655] RIP: 0033:0x465849 [ 81.924823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 81.943883] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 81.951659] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 81.959009] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 81.966526] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.974006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.981692] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 82.150680] FAULT_INJECTION: forcing a failure. [ 82.150680] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 82.162488] CPU: 0 PID: 11158 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 82.170728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.180565] Call Trace: [ 82.183310] dump_stack+0x17c/0x226 [ 82.186935] should_fail.cold.2+0x5/0xa [ 82.191103] ? setup_fault_attr+0x220/0x220 [ 82.195515] ? mark_held_locks+0x130/0x130 [ 82.199831] __alloc_pages_nodemask+0x23c/0x25a0 [ 82.204580] ? __lock_acquire+0x764/0x47c0 [ 82.208803] ? __lock_acquire+0x764/0x47c0 [ 82.213062] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 82.217988] ? mark_held_locks+0x130/0x130 [ 82.222204] ? mark_held_locks+0x130/0x130 [ 82.226479] ? mark_held_locks+0xc7/0x130 [ 82.230619] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 82.235717] ? __debug_object_init+0x478/0xc00 [ 82.240369] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 82.244941] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 82.250037] ? trace_hardirqs_on+0x28/0x190 [ 82.254341] cache_grow_begin+0xa5/0x8b0 [ 82.258518] cache_alloc_refill+0x2ac/0x380 [ 82.262825] ? kmem_cache_alloc_trace+0xa0/0x3a0 [ 82.267838] kmem_cache_alloc_trace+0x371/0x3a0 [ 82.272503] mesh_rmc_init+0x46/0x120 [ 82.276291] ieee80211_mesh_init_sdata+0xb2/0x3e0 [ 82.281735] ieee80211_setup_sdata+0xc52/0xf10 [ 82.286322] ieee80211_if_add+0x6e0/0x1600 [ 82.290565] ieee80211_add_iface+0x7a/0xf0 [ 82.294788] ? ieee80211_add_station+0x500/0x500 [ 82.299571] nl80211_new_interface+0x438/0x1380 [ 82.304227] ? nl80211_notify_iface+0x150/0x150 [ 82.309060] ? nl80211_pre_doit+0x240/0x510 [ 82.313365] genl_family_rcv_msg+0x599/0x1000 [ 82.317852] ? genl_rcv+0x40/0x40 [ 82.321305] ? netdev_pick_tx+0x2b0/0x2b0 [ 82.325443] genl_rcv_msg+0xa7/0x140 [ 82.329164] netlink_rcv_skb+0x13e/0x3d0 [ 82.333746] ? genl_family_rcv_msg+0x1000/0x1000 [ 82.338745] ? netlink_ack+0x990/0x990 [ 82.342746] genl_rcv+0x23/0x40 [ 82.346032] netlink_unicast+0x443/0x660 [ 82.350274] ? netlink_sendskb+0x40/0x40 [ 82.354318] ? _copy_from_iter_full+0x189/0x770 [ 82.358968] ? __check_object_size+0x1e0/0x300 [ 82.363745] netlink_sendmsg+0x667/0xc60 [ 82.367914] ? nlmsg_notify+0x140/0x140 [ 82.371871] ? apparmor_socket_sendmsg+0x1b/0x20 [ 82.377045] ? nlmsg_notify+0x140/0x140 [ 82.381022] sock_sendmsg+0xac/0xf0 [ 82.384645] ___sys_sendmsg+0x647/0x950 [ 82.389381] ? get_pid_task+0x80/0x110 [ 82.393247] ? lock_downgrade+0x860/0x860 [ 82.397392] ? copy_msghdr_from_user+0x430/0x430 [ 82.402407] ? __fget+0x285/0x400 [ 82.407159] ? kasan_check_read+0x11/0x20 [ 82.411305] ? __fget+0x2a2/0x400 [ 82.414742] ? do_dup2+0x3f0/0x3f0 [ 82.418263] ? kernel_read+0x130/0x130 [ 82.422129] ? __f_unlock_pos+0xd/0x10 [ 82.425998] ? __fget_light+0x174/0x1e0 [ 82.429952] ? __fdget+0xe/0x10 [ 82.433364] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 82.438190] __sys_sendmsg+0xd9/0x180 [ 82.441969] ? __ia32_sys_shutdown+0x70/0x70 [ 82.446361] ? __sb_end_write+0xa4/0xd0 [ 82.450324] ? kasan_check_write+0x14/0x20 [ 82.454575] ? fput+0x18/0x120 [ 82.457781] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.463379] __x64_sys_sendmsg+0x73/0xb0 [ 82.467718] do_syscall_64+0xd0/0x4e0 [ 82.471934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.477128] RIP: 0033:0x465849 [ 82.480300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 82.499185] RSP: 002b:00007f4e3fb42188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 82.506941] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 82.514207] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 82.521468] RBP: 00007f4e3fb421d0 R08: 0000000000000000 R09: 0000000000000000 [ 82.528738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.536214] R13: 00007ffe81c466ef R14: 00007f4e3fb42300 R15: 0000000000022000 [ 82.640273] FAULT_INJECTION: forcing a failure. [ 82.640273] name failslab, interval 1, probability 0, space 0, times 0 [ 82.655214] CPU: 0 PID: 11202 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 82.663220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.672567] Call Trace: [ 82.675153] dump_stack+0x17c/0x226 [ 82.678781] should_fail.cold.2+0x5/0xa [ 82.682753] ? setup_fault_attr+0x220/0x220 [ 82.687074] ? mark_held_locks+0xc7/0x130 [ 82.691322] __should_failslab+0xba/0xf0 [ 82.695376] should_failslab+0x9/0x20 [ 82.699181] kmem_cache_alloc_trace+0x4b/0x3a0 [ 82.703749] ? rcu_read_lock_sched_held+0x108/0x120 [ 82.708764] mesh_table_alloc+0x3f/0x150 [ 82.712820] mesh_pathtbl_init+0x13/0xd0 [ 82.716901] ieee80211_mesh_init_sdata+0x183/0x3e0 [ 82.721819] ieee80211_setup_sdata+0xc52/0xf10 [ 82.726399] ieee80211_if_add+0x6e0/0x1600 [ 82.730624] ieee80211_add_iface+0x7a/0xf0 [ 82.735013] ? ieee80211_add_station+0x500/0x500 [ 82.739747] nl80211_new_interface+0x438/0x1380 [ 82.744547] ? nl80211_notify_iface+0x150/0x150 [ 82.749340] ? nl80211_pre_doit+0x240/0x510 [ 82.753655] genl_family_rcv_msg+0x599/0x1000 [ 82.758151] ? genl_rcv+0x40/0x40 [ 82.761593] ? netdev_pick_tx+0x2b0/0x2b0 [ 82.765733] genl_rcv_msg+0xa7/0x140 [ 82.769471] netlink_rcv_skb+0x13e/0x3d0 [ 82.773522] ? genl_family_rcv_msg+0x1000/0x1000 [ 82.778258] ? netlink_ack+0x990/0x990 [ 82.782148] genl_rcv+0x23/0x40 [ 82.785445] netlink_unicast+0x443/0x660 [ 82.789639] ? netlink_sendskb+0x40/0x40 [ 82.793702] ? _copy_from_iter_full+0x189/0x770 [ 82.798393] ? __check_object_size+0x1e0/0x300 [ 82.803183] netlink_sendmsg+0x667/0xc60 [ 82.807239] ? nlmsg_notify+0x140/0x140 [ 82.811284] ? apparmor_socket_sendmsg+0x1b/0x20 [ 82.816216] ? nlmsg_notify+0x140/0x140 [ 82.820275] sock_sendmsg+0xac/0xf0 [ 82.823974] ___sys_sendmsg+0x647/0x950 [ 82.828029] ? get_pid_task+0x80/0x110 [ 82.832005] ? lock_downgrade+0x860/0x860 [ 82.836129] ? copy_msghdr_from_user+0x430/0x430 [ 82.840861] ? __fget+0x285/0x400 [ 82.844298] ? kasan_check_read+0x11/0x20 [ 82.848592] ? __fget+0x2a2/0x400 [ 82.852045] ? do_dup2+0x3f0/0x3f0 [ 82.855577] ? kernel_read+0x130/0x130 [ 82.859444] ? __f_unlock_pos+0xd/0x10 [ 82.863323] ? __fget_light+0x174/0x1e0 [ 82.867465] ? __fdget+0xe/0x10 [ 82.870758] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 82.875599] __sys_sendmsg+0xd9/0x180 [ 82.879388] ? __ia32_sys_shutdown+0x70/0x70 [ 82.883794] ? __sb_end_write+0xa4/0xd0 [ 82.888256] ? kasan_check_write+0x14/0x20 [ 82.892480] ? fput+0x18/0x120 [ 82.895667] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.901019] __x64_sys_sendmsg+0x73/0xb0 [ 82.905237] do_syscall_64+0xd0/0x4e0 [ 82.909223] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.914484] RIP: 0033:0x465849 [ 82.917740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 2021/06/24 13:43:44 executed programs: 281 [ 82.936726] RSP: 002b:00007f441887c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 82.944445] RAX: ffffffffffffffda RBX: 000000000055bf00 RCX: 0000000000465849 [ 82.951754] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 [ 82.959017] RBP: 00007f441887c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 82.966271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.973606] R13: 00007ffc8155904f R14: 00007f441887c300 R15: 0000000000022000 [ 83.068102] BUG: unable to handle kernel NULL pointer dereference at 0000000000000080 [ 83.076084] PGD 0 P4D 0 [ 83.078748] Oops: 0002 [#1] PREEMPT SMP KASAN [ 83.083239] CPU: 0 PID: 7628 Comm: kworker/0:3 Not tainted 4.19.195-syzkaller #0 [ 83.090847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.100202] Workqueue: events cfg80211_destroy_iface_wk [ 83.105565] RIP: 0010:try_to_grab_pending+0xb8/0x5f0 [ 83.110661] Code: 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 80 3c 02 00 0f 85 0f 04 00 00 4d 89 34 24 e8 a1 82 26 00 45 84 ed 0f 85 54 01 00 00 48 0f ba 2b 00 72 11 31 c0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 [ 83.130059] RSP: 0018:ffff8881ce6ef840 EFLAGS: 00010046 [ 83.135402] RAX: 0000000000000007 RBX: 0000000000000080 RCX: 0000000000000000 [ 83.142831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881e4164b0c [ 83.150277] RBP: ffff8881ce6ef878 R08: ffff8881e4164bb8 R09: 0000000000000000 [ 83.157535] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881ce6ef8b0 [ 83.165055] R13: 0000000000000000 R14: 0000000000000286 R15: 0000000000000080 [ 83.172393] FS: 0000000000000000(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 83.180612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.186470] CR2: 0000000000000080 CR3: 000000000986d001 CR4: 00000000001606f0 [ 83.193740] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.201189] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.208539] Call Trace: [ 83.211204] ? lock_downgrade+0x860/0x860 [ 83.215329] __cancel_work_timer+0x9b/0x430 [ 83.219722] ? trace_hardirqs_off+0x41/0x180 [ 83.224366] ? mod_delayed_work_on+0x1a0/0x1a0 [ 83.228931] ? mark_held_locks+0xc7/0x130 [ 83.233057] ? kfree+0x116/0x220 [ 83.236415] ? mesh_rmc_free+0x224/0x3e0 [ 83.240587] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 83.245183] ? kfree+0x116/0x220 [ 83.248620] ? trace_hardirqs_on+0x28/0x190 [ 83.252922] cancel_work_sync+0xb/0x10 [ 83.256792] rhashtable_free_and_destroy+0x25/0x690 [ 83.261878] ? mesh_rmc_free+0x224/0x3e0 [ 83.265963] ? mesh_path_tbl_expire.isra.4+0x190/0x190 [ 83.271392] mesh_pathtbl_unregister+0x43/0xa0 [ 83.275951] ieee80211_mesh_teardown_sdata+0x15/0x20 [ 83.281158] ieee80211_teardown_sdata+0x5b/0x70 [ 83.285809] ieee80211_uninit+0x10/0x20 [ 83.289956] rollback_registered_many+0x849/0xbe0 [ 83.294813] ? netif_set_real_num_tx_queues+0x620/0x620 [ 83.300168] ? debug_object_free+0x235/0x3e0 [ 83.304559] ? synchronize_rcu.part.47+0xe0/0xf0 [ 83.309292] ? synchronize_rcu_expedited+0xb0/0xb0 [ 83.314198] rollback_registered+0xdc/0x190 [ 83.318930] ? rollback_registered_many+0xbe0/0xbe0 [ 83.323939] unregister_netdevice_queue+0x186/0x240 [ 83.328935] ieee80211_if_remove+0x1db/0x2d0 [ 83.333318] ieee80211_del_iface+0xd/0x20 [ 83.337447] cfg80211_destroy_ifaces+0xe3/0x540 [ 83.342363] cfg80211_destroy_iface_wk+0x19/0x30 [ 83.347100] process_one_work+0x7b9/0x15a0 [ 83.351310] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 83.355973] ? lock_acquire+0x180/0x3a0 [ 83.359935] ? kasan_check_write+0x14/0x20 [ 83.364145] ? do_raw_spin_lock+0xd0/0x240 [ 83.368445] worker_thread+0x85/0xb60 [ 83.372247] ? __kthread_parkme+0x37/0x1c0 [ 83.376463] kthread+0x347/0x410 [ 83.379818] ? process_one_work+0x15a0/0x15a0 [ 83.384287] ? kthread_park+0x100/0x100 [ 83.388237] ret_from_fork+0x24/0x30 [ 83.391924] Modules linked in: [ 83.395090] CR2: 0000000000000080 [ 83.398814] ---[ end trace ddb581f48da01d38 ]--- [ 83.403545] RIP: 0010:try_to_grab_pending+0xb8/0x5f0 [ 83.408627] Code: 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 80 3c 02 00 0f 85 0f 04 00 00 4d 89 34 24 e8 a1 82 26 00 45 84 ed 0f 85 54 01 00 00 48 0f ba 2b 00 72 11 31 c0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 [ 83.427964] RSP: 0018:ffff8881ce6ef840 EFLAGS: 00010046 [ 83.433304] RAX: 0000000000000007 RBX: 0000000000000080 RCX: 0000000000000000 [ 83.440561] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881e4164b0c [ 83.448187] RBP: ffff8881ce6ef878 R08: ffff8881e4164bb8 R09: 0000000000000000 [ 83.455458] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881ce6ef8b0 [ 83.462718] R13: 0000000000000000 R14: 0000000000000286 R15: 0000000000000080 [ 83.470109] FS: 0000000000000000(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 83.478329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.484588] CR2: 0000000000000080 CR3: 000000000986d001 CR4: 00000000001606f0 [ 83.491936] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.499805] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.507063] Kernel panic - not syncing: Fatal exception [ 83.513989] Kernel Offset: disabled [ 83.517594] Rebooting in 86400 seconds..