Warning: Permanently added '10.128.0.184' (ECDSA) to the list of known hosts. 2021/01/01 15:51:11 parsed 1 programs 2021/01/01 15:51:12 executed programs: 0 [ 47.325926] IPVS: ftp: loaded support on port[0] = 21 [ 47.335166] IPVS: ftp: loaded support on port[0] = 21 [ 47.337917] IPVS: ftp: loaded support on port[0] = 21 [ 47.356052] IPVS: ftp: loaded support on port[0] = 21 [ 47.363635] IPVS: ftp: loaded support on port[0] = 21 [ 47.369421] IPVS: ftp: loaded support on port[0] = 21 [ 47.618739] chnl_net:caif_netlink_parms(): no params data found [ 47.719830] chnl_net:caif_netlink_parms(): no params data found [ 47.749775] chnl_net:caif_netlink_parms(): no params data found [ 47.802871] chnl_net:caif_netlink_parms(): no params data found [ 47.821129] chnl_net:caif_netlink_parms(): no params data found [ 47.844458] chnl_net:caif_netlink_parms(): no params data found [ 47.948907] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.957025] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.969046] device bridge_slave_0 entered promiscuous mode [ 47.995879] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.002678] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.011412] device bridge_slave_0 entered promiscuous mode [ 48.018345] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.028263] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.035496] device bridge_slave_1 entered promiscuous mode [ 48.054375] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.060836] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.070104] device bridge_slave_1 entered promiscuous mode [ 48.080192] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.087006] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.093936] device bridge_slave_0 entered promiscuous mode [ 48.106455] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.118418] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.139192] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.147672] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.154073] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.161885] device bridge_slave_1 entered promiscuous mode [ 48.168694] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.176234] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.183171] device bridge_slave_0 entered promiscuous mode [ 48.194064] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.200776] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.208426] device bridge_slave_1 entered promiscuous mode [ 48.219603] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.239094] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.247574] team0: Port device team_slave_0 added [ 48.258245] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.267481] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.274418] device bridge_slave_0 entered promiscuous mode [ 48.291055] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.298773] team0: Port device team_slave_1 added [ 48.314079] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.321832] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.328761] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.340371] device bridge_slave_1 entered promiscuous mode [ 48.353408] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.359841] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.366919] device bridge_slave_0 entered promiscuous mode [ 48.376783] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.383122] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.390691] device bridge_slave_1 entered promiscuous mode [ 48.397939] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.406891] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.416058] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.425061] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.432256] team0: Port device team_slave_0 added [ 48.438948] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.446583] team0: Port device team_slave_1 added [ 48.462695] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.493570] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.504241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.510912] 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. [ 48.537293] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.551820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.558908] 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. [ 48.585070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.599157] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.607595] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.616882] team0: Port device team_slave_0 added [ 48.630041] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.636565] 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. [ 48.662255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.673672] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.688145] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.695581] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.703350] team0: Port device team_slave_0 added [ 48.708702] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.716230] team0: Port device team_slave_1 added [ 48.726827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.733082] 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. [ 48.758409] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.770150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.783292] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.790858] team0: Port device team_slave_1 added [ 48.800660] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.808237] team0: Port device team_slave_0 added [ 48.813395] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.849305] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.857567] team0: Port device team_slave_1 added [ 48.862706] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.872678] device hsr_slave_0 entered promiscuous mode [ 48.878836] device hsr_slave_1 entered promiscuous mode [ 48.885379] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.892668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.900420] team0: Port device team_slave_0 added [ 48.906491] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.912908] 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. [ 48.940403] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.951744] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.959464] 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. [ 48.985715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.004551] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.016080] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.023307] team0: Port device team_slave_1 added [ 49.029183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.035861] 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. [ 49.061518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.072652] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.080024] 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. [ 49.106585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.127271] device hsr_slave_0 entered promiscuous mode [ 49.133011] device hsr_slave_1 entered promiscuous mode [ 49.142757] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.153769] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.161516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.169842] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.178671] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.185189] 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. [ 49.210919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.230496] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.238468] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.252118] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.258765] 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. [ 49.284122] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.295627] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.301878] 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. [ 49.329165] Bluetooth: hci0: command 0x0409 tx timeout [ 49.334499] Bluetooth: hci4: command 0x0409 tx timeout [ 49.335164] Bluetooth: hci1: command 0x0409 tx timeout [ 49.345527] Bluetooth: hci3: command 0x0409 tx timeout [ 49.345964] Bluetooth: hci2: command 0x0409 tx timeout [ 49.351837] Bluetooth: hci5: command 0x0409 tx timeout [ 49.361429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.378853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.386004] 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. [ 49.411498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.432200] device hsr_slave_0 entered promiscuous mode [ 49.438894] device hsr_slave_1 entered promiscuous mode [ 49.445472] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.452628] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.465581] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.480570] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.487816] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.497608] device hsr_slave_0 entered promiscuous mode [ 49.503707] device hsr_slave_1 entered promiscuous mode [ 49.509754] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.536400] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.551523] device hsr_slave_0 entered promiscuous mode [ 49.557518] device hsr_slave_1 entered promiscuous mode [ 49.566798] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.576418] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.591798] device hsr_slave_0 entered promiscuous mode [ 49.597882] device hsr_slave_1 entered promiscuous mode [ 49.606079] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.625789] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.649078] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.739680] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.818854] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.848682] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.861557] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.922402] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.950375] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.971900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.982253] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.998753] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.009393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.018951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.030255] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.037074] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.058355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.065884] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.080737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.088960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.097137] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.103474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.110920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.120722] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.130666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.138581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.149347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.157822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.166003] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.172351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.182068] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.197213] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.206571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.215516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.224558] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.232237] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.245896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.255848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.263508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.270879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.282036] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.290590] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.300545] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.307788] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.316982] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.324925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.333431] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.340393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.347651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.354992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.362229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.369483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.377336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.387085] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.393174] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.401741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.411293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.418671] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.426394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.434875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.442412] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.449006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.456390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.465228] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.474338] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.480499] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.488582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.497694] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.505653] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.512172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.520270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.528465] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.535117] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.542548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.551776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.559494] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.565936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.572663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.579679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.587500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.596957] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.607406] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.613482] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.621522] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.628766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.636593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.644730] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.652202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.661304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.669176] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.675580] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.682359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.690340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.697990] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.704411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.711279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.720349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.729902] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.738809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.747185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.756091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.763046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.770993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.780467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.789104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.797703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.807134] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.817123] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.829834] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 50.837250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.845195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.852751] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.859146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.866326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.874486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.881994] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.888376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.895838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.903427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.912784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.920597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.929529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.937417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.946140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.955067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.965001] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.973720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.983553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 50.991640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.999531] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.007102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.015083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.022791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.030835] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.037333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.045066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.052774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.061398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.069158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.076867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.085828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.094904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.102666] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.109682] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.117794] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.129338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.137303] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.144750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.152516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.160478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.168696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.176543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.184555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.191988] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.201408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.211637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.221259] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.228071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.237485] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.245002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.252663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.260582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.269700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 51.277717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.286900] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.296518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.306325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.316402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.324541] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.330892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.338154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.346082] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.353687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.361444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.369272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.377110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.387286] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 51.396074] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.404211] Bluetooth: hci5: command 0x041b tx timeout [ 51.409232] Bluetooth: hci2: command 0x041b tx timeout [ 51.409639] Bluetooth: hci0: command 0x041b tx timeout [ 51.415534] Bluetooth: hci1: command 0x041b tx timeout [ 51.422366] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.430546] Bluetooth: hci3: command 0x041b tx timeout [ 51.432134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.437955] Bluetooth: hci4: command 0x041b tx timeout [ 51.446011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.456856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.468611] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.475645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.482786] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.490202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.498116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.506078] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.512415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.519337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.526947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.534679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.542575] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.550570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.558332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.568130] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.576405] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.586903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.596078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.606724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.614308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.621899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.630406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.639692] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.653948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.661332] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.672680] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.681258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.689132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.697236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.705516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.713157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.720267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.727244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.734985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.742803] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.750949] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.758786] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.765011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.773366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.782864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.796879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.809651] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.817679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.827677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.835682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.843460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.851326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.858969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.868286] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.874670] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.882346] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 51.892263] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.899941] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.915674] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.922434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.931894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.940596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.948343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.957001] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.970989] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.977841] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.994834] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.001777] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.009198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.017243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.025678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.033427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.044614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.051877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.065936] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.076768] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.092190] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.107332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.115435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.126218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.143567] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.151293] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.161867] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.172925] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.186656] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.202420] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.210026] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.217226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.226068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.234225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.242105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.250638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.258991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.266506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.276749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.287917] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.307031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.316335] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.323357] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.331299] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.339458] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.350611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.363077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.373439] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.381352] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.389066] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.398425] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.408527] device veth0_vlan entered promiscuous mode [ 52.416670] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.426223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.438020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.446765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.459283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.468687] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.476182] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.483081] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.494794] device veth1_vlan entered promiscuous mode [ 52.500563] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 52.511065] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 52.520979] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.529102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.536523] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.543747] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.550857] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.558140] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.567984] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.577346] device veth0_vlan entered promiscuous mode [ 52.585645] device veth0_vlan entered promiscuous mode [ 52.594076] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.602731] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.611432] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.619003] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.625789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.633183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.641516] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.648523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.657529] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.669367] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.679770] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.690353] device veth1_vlan entered promiscuous mode [ 52.697235] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 52.707980] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 52.717466] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.727792] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.735878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.744173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.751906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.760498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.769088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.778186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.786653] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.793884] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.803775] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 52.811425] device veth0_vlan entered promiscuous mode [ 52.824789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.836053] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 52.848517] device veth1_vlan entered promiscuous mode [ 52.858435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.870750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.880588] device veth1_vlan entered promiscuous mode [ 52.889088] device veth0_macvtap entered promiscuous mode [ 52.895937] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 52.934187] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.941116] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.948653] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.961050] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.968576] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.978608] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.987114] device veth1_macvtap entered promiscuous mode [ 52.993171] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.006656] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.016120] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 53.027907] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.037348] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.048133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.055892] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.063138] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.070703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.078216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.089093] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.097138] device veth0_vlan entered promiscuous mode [ 53.105602] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 53.115784] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.122722] device veth0_vlan entered promiscuous mode [ 53.129811] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.137441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.144466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.152187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.160069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.168758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.176395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.184340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.192164] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.199242] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.207164] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.217345] device veth0_macvtap entered promiscuous mode [ 53.224070] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.235255] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.242432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.251092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.262409] device veth0_macvtap entered promiscuous mode [ 53.269629] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.286304] device veth1_vlan entered promiscuous mode [ 53.292244] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 53.301142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.309815] device veth0_macvtap entered promiscuous mode [ 53.316473] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.323683] device veth1_macvtap entered promiscuous mode [ 53.329663] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.339116] device veth1_macvtap entered promiscuous mode [ 53.345933] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.355095] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.362032] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.370441] device veth1_macvtap entered promiscuous mode [ 53.376998] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.384915] device veth1_vlan entered promiscuous mode [ 53.390811] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 53.399750] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.409449] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 53.417549] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.425049] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.432328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.439897] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.447460] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.455770] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.462822] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.470159] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.477495] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.485560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.493636] Bluetooth: hci5: command 0x040f tx timeout [ 53.495493] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 53.507034] Bluetooth: hci4: command 0x040f tx timeout [ 53.510218] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.512388] Bluetooth: hci3: command 0x040f tx timeout [ 53.521610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.525851] Bluetooth: hci0: command 0x040f tx timeout [ 53.539071] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 53.546183] Bluetooth: hci1: command 0x040f tx timeout [ 53.548002] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.554249] Bluetooth: hci2: command 0x040f tx timeout [ 53.565863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.579875] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.589913] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.601946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.612915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.623247] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.631624] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.640577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.651468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.660781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.671130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.681459] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.688610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.696771] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.705205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.712789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.721118] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.729606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.737491] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.745312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.755310] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.766190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.776810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.786630] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.796761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.806730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.816679] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.826718] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.834048] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.842702] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.853157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.863191] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 53.870788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.878959] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.891624] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.901755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.910335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.919161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.927694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.935671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.944593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.954632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.965039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.975446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.985704] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 53.992905] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.007545] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 54.015598] device veth0_macvtap entered promiscuous mode [ 54.022308] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 54.030508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.040694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.050912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.060824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.070016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.080012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.089958] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 54.096889] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.104071] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.115230] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.123035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.132338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.140384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.158897] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 54.167508] device veth1_macvtap entered promiscuous mode [ 54.178739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.187424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.199791] device veth0_macvtap entered promiscuous mode [ 54.207781] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 54.221693] device veth1_macvtap entered promiscuous mode [ 54.230814] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 54.242844] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 54.255562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 54.269064] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.287606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.299113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.308866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.319414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.329057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.339430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.348908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.359709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.370434] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 54.377958] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.386920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.400491] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.409387] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.418644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.431016] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.441091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.451706] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.461313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.471357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.480570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.490550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.499718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.509597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.519865] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 54.527336] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.542626] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.554238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.563718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.578795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.588501] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.599029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.608287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.619351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.628958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.638855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.648002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.657939] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.668115] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 54.675422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.686192] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.694435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.717042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.728343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.737749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.747961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.757126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.766892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.776267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.786050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.795304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.805068] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.815373] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 54.822247] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.833727] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.841554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.984431] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 54.994764] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.001929] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.054639] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 55.061040] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.069290] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.088971] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.109626] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 55.136613] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 55.144768] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.153371] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.161775] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.199582] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.212862] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.218579] FAULT_INJECTION: forcing a failure. [ 55.218579] name failslab, interval 1, probability 0, space 0, times 1 [ 55.226019] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.264231] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 55.275320] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.276242] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 55.282441] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.297872] CPU: 0 PID: 9909 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 55.305687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.315044] Call Trace: [ 55.317627] dump_stack+0x17c/0x22a [ 55.319405] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 55.321264] should_fail.cold.2+0x5/0xb [ 55.331662] ? setup_fault_attr+0x220/0x220 [ 55.336034] __should_failslab+0xba/0xf0 [ 55.340099] should_failslab+0x9/0x14 [ 55.343898] kmem_cache_alloc+0x28e/0x390 [ 55.348047] add_system_zone+0xb2/0x4c0 [ 55.352018] ? ext4_get_group_desc+0x193/0x3e0 [ 55.356617] ext4_setup_system_zone+0x32c/0x960 [ 55.361293] ? ext4_commit_super+0x69f/0xab0 [ 55.361630] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.365809] ? ext4_exit_system_zone+0x20/0x20 [ 55.365816] ? ext4_setup_super+0x377/0x860 [ 55.365821] ? d_instantiate+0x6a/0x80 [ 55.365828] ext4_fill_super+0x6410/0xb650 [ 55.365849] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.365856] ? vsnprintf+0x4b4/0x17a0 [ 55.365865] ? pointer+0x6f0/0x6f0 [ 55.365877] ? snprintf+0x91/0xc0 [ 55.380253] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.381294] ? vsprintf+0x20/0x20 [ 55.387150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.389489] ? set_bdev_super+0x140/0x140 [ 55.389499] mount_bdev+0x26f/0x330 [ 55.389507] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.401912] ext4_mount+0x10/0x20 [ 55.401920] mount_fs+0x7f/0x2a2 [ 55.401928] vfs_kern_mount.part.11+0x58/0x3d0 [ 55.401941] do_mount+0x376/0x2710 [ 55.401948] ? _raw_spin_unlock+0x2c/0x50 [ 55.401954] ? copy_mount_string+0x20/0x20 [ 55.401960] ? copy_mount_options+0x55/0x270 [ 55.401966] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.410033] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.411974] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 55.424681] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.427695] ? copy_mount_options+0x55/0x270 [ 55.431641] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.436397] ksys_mount+0xba/0xe0 [ 55.436404] __x64_sys_mount+0xb9/0x150 [ 55.436412] do_syscall_64+0xd0/0x4e0 [ 55.436421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.436427] RIP: 0033:0x46090a [ 55.436434] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 55.436437] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.436443] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 55.436446] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 55.436449] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 55.436451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 55.436454] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 55.447340] EXT4-fs (loop5): failed to initialize system zone (-12) [ 55.479512] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.492164] EXT4-fs (loop5): mount failed [ 55.504303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/01/01 15:51:21 executed programs: 6 [ 55.611849] Bluetooth: hci1: command 0x0419 tx timeout [ 55.632122] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 55.636470] Bluetooth: hci0: command 0x0419 tx timeout [ 55.657942] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 55.675029] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.683167] Bluetooth: hci3: command 0x0419 tx timeout [ 55.688732] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.688999] Bluetooth: hci4: command 0x0419 tx timeout [ 55.698210] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.701739] Bluetooth: hci5: command 0x0419 tx timeout [ 55.715549] Bluetooth: hci2: command 0x0419 tx timeout [ 55.730738] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.742650] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.754143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.775845] FAULT_INJECTION: forcing a failure. [ 55.775845] name failslab, interval 1, probability 0, space 0, times 0 [ 55.812123] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 55.816207] CPU: 0 PID: 9979 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 55.826097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.830731] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 55.836261] Call Trace: [ 55.836277] dump_stack+0x17c/0x22a [ 55.836289] should_fail.cold.2+0x5/0xb [ 55.836296] ? setup_fault_attr+0x220/0x220 [ 55.836308] __should_failslab+0xba/0xf0 [ 55.836315] should_failslab+0x9/0x14 [ 55.836321] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 55.836330] __kmalloc_node+0x3c/0x70 [ 55.836336] setup_kmem_cache_node+0x242/0x400 [ 55.836346] __do_tune_cpucache+0x165/0x220 [ 55.836355] do_tune_cpucache+0x25/0xe0 [ 55.836362] enable_cpucache+0x3e/0xd0 [ 55.836370] setup_cpu_cache+0xd4/0x1e0 [ 55.836376] __kmem_cache_create+0x19a/0x240 [ 55.836382] create_cache+0xcf/0x1e0 [ 55.836391] kmem_cache_create_usercopy+0x1a6/0x270 [ 55.836399] kmem_cache_create+0x11/0x20 [ 55.836407] ext4_mb_init+0x8b9/0x1550 [ 55.836413] ? ext4_exit_system_zone+0x20/0x20 [ 55.836424] ext4_fill_super+0x642b/0xb650 [ 55.836449] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.836454] ? vsnprintf+0x4b4/0x17a0 [ 55.836462] ? pointer+0x6f0/0x6f0 [ 55.836472] ? snprintf+0x91/0xc0 [ 55.836477] ? vsprintf+0x20/0x20 [ 55.836484] ? set_bdev_super+0x140/0x140 [ 55.836491] mount_bdev+0x26f/0x330 [ 55.836495] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.836502] ext4_mount+0x10/0x20 [ 55.836506] mount_fs+0x7f/0x2a2 [ 55.836514] vfs_kern_mount.part.11+0x58/0x3d0 [ 55.836522] do_mount+0x376/0x2710 [ 55.836529] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.836537] ? copy_mount_string+0x20/0x20 [ 55.836548] ? copy_mount_options+0x144/0x270 [ 55.847414] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.848831] ? copy_mount_options+0x55/0x270 [ 55.848840] ksys_mount+0xba/0xe0 [ 55.848854] __x64_sys_mount+0xb9/0x150 [ 55.852826] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.857143] do_syscall_64+0xd0/0x4e0 [ 55.857153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.857159] RIP: 0033:0x46090a [ 55.857165] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 55.857168] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.857173] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 55.857176] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 55.857179] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 55.857181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 55.857184] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 55.898312] FAULT_INJECTION: forcing a failure. [ 55.898312] name failslab, interval 1, probability 0, space 0, times 0 [ 55.909047] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 55.912861] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.916672] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 55.920643] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.944971] CPU: 1 PID: 9979 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 55.972022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.972026] Call Trace: [ 55.972038] dump_stack+0x17c/0x22a [ 55.972051] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 55.972060] kmem_cache_create+0x11/0x20 [ 55.972067] ext4_mb_init+0x8b9/0x1550 [ 55.972073] ? ext4_exit_system_zone+0x20/0x20 [ 55.972084] ext4_fill_super+0x642b/0xb650 [ 55.999101] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 56.000904] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.000913] ? vsnprintf+0x4b4/0x17a0 [ 56.000923] ? pointer+0x6f0/0x6f0 [ 56.010417] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.014881] ? snprintf+0x91/0xc0 [ 56.014887] ? vsprintf+0x20/0x20 [ 56.014896] ? set_bdev_super+0x140/0x140 [ 56.014907] mount_bdev+0x26f/0x330 [ 56.014913] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.014924] ext4_mount+0x10/0x20 [ 56.014928] mount_fs+0x7f/0x2a2 [ 56.014936] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.014945] do_mount+0x376/0x2710 [ 56.014951] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.014959] ? copy_mount_string+0x20/0x20 [ 56.014970] ? copy_mount_options+0x144/0x270 [ 56.028273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.046024] ? copy_mount_options+0x55/0x270 [ 56.046034] ksys_mount+0xba/0xe0 [ 56.046042] __x64_sys_mount+0xb9/0x150 [ 56.046052] do_syscall_64+0xd0/0x4e0 [ 56.046062] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.046069] RIP: 0033:0x46090a [ 56.046075] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 56.046078] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.046083] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 56.046086] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 56.046090] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 56.046093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.046096] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 56.048860] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.077273] CPU: 0 PID: 9997 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 56.089781] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.091672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.091676] Call Trace: [ 56.091690] dump_stack+0x17c/0x22a [ 56.091703] should_fail.cold.2+0x5/0xb [ 56.091714] ? setup_fault_attr+0x220/0x220 [ 56.106778] EXT4-fs: no memory for groupinfo slab cache [ 56.109204] __should_failslab+0xba/0xf0 [ 56.109212] should_failslab+0x9/0x14 [ 56.109222] kmem_cache_alloc_trace+0x2a7/0x3a0 [ 56.118482] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 56.123046] ext4_setup_system_zone+0x153/0x960 [ 56.123052] ? ext4_commit_super+0x69f/0xab0 [ 56.123062] ? ext4_exit_system_zone+0x20/0x20 [ 56.123067] ? ext4_setup_super+0x377/0x860 [ 56.123072] ? d_instantiate+0x6a/0x80 [ 56.123079] ext4_fill_super+0x6410/0xb650 [ 56.123102] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.123109] ? vsnprintf+0x4b4/0x17a0 [ 56.123117] ? pointer+0x6f0/0x6f0 [ 56.123127] ? snprintf+0x91/0xc0 [ 56.123132] ? vsprintf+0x20/0x20 [ 56.123140] ? set_bdev_super+0x140/0x140 [ 56.123150] mount_bdev+0x26f/0x330 [ 56.123153] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.123163] ext4_mount+0x10/0x20 [ 56.123167] mount_fs+0x7f/0x2a2 [ 56.123181] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.123188] do_mount+0x376/0x2710 [ 56.123195] ? copy_mount_string+0x20/0x20 [ 56.123202] ? copy_mount_options+0x55/0x270 [ 56.123208] ? rcu_read_lock_sched_held+0x108/0x120 [ 56.123215] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 56.123222] ? copy_mount_options+0x55/0x270 [ 56.123228] ksys_mount+0xba/0xe0 [ 56.123233] __x64_sys_mount+0xb9/0x150 [ 56.123241] do_syscall_64+0xd0/0x4e0 [ 56.123249] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.123254] RIP: 0033:0x46090a [ 56.123259] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 56.123263] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.123269] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 56.123272] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 56.123276] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 56.123279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.123282] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 56.129577] FAULT_INJECTION: forcing a failure. [ 56.129577] name failslab, interval 1, probability 0, space 0, times 0 [ 56.138488] EXT4-fs (loop0): mount failed [ 56.165447] CPU: 0 PID: 9995 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 56.188469] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.188764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.194834] EXT4-fs (loop5): failed to initialize system zone (-12) [ 56.196070] Call Trace: [ 56.196084] dump_stack+0x17c/0x22a [ 56.196097] should_fail.cold.2+0x5/0xb [ 56.196104] ? setup_fault_attr+0x220/0x220 [ 56.196117] __should_failslab+0xba/0xf0 [ 56.205416] EXT4-fs (loop5): mount failed [ 56.206693] should_failslab+0x9/0x14 [ 56.206700] __kmalloc+0x2b5/0x3d0 [ 56.206707] ? ext4_commit_super+0x69f/0xab0 [ 56.206713] ? ext4_mb_init+0x81/0x1550 [ 56.206720] ext4_mb_init+0x81/0x1550 [ 56.212351] FAULT_INJECTION: forcing a failure. [ 56.212351] name failslab, interval 1, probability 0, space 0, times 0 [ 56.214550] ? ext4_exit_system_zone+0x20/0x20 [ 56.214560] ? d_instantiate+0x6a/0x80 [ 56.214571] ext4_fill_super+0x642b/0xb650 [ 56.214591] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.214599] ? vsnprintf+0x4b4/0x17a0 [ 56.214608] ? pointer+0x6f0/0x6f0 [ 56.214619] ? snprintf+0x91/0xc0 [ 56.214624] ? vsprintf+0x20/0x20 [ 56.214631] ? set_bdev_super+0x140/0x140 [ 56.214640] mount_bdev+0x26f/0x330 [ 56.214644] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.214652] ext4_mount+0x10/0x20 [ 56.214657] mount_fs+0x7f/0x2a2 [ 56.214666] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.214675] do_mount+0x376/0x2710 [ 56.214684] ? copy_mount_string+0x20/0x20 [ 56.214691] ? copy_mount_options+0x55/0x270 [ 56.214698] ? rcu_read_lock_sched_held+0x108/0x120 [ 56.214705] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 56.214712] ? copy_mount_options+0x55/0x270 [ 56.214717] ksys_mount+0xba/0xe0 [ 56.214724] __x64_sys_mount+0xb9/0x150 [ 56.214731] do_syscall_64+0xd0/0x4e0 [ 56.214741] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.214747] RIP: 0033:0x46090a [ 56.214753] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 56.214756] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.214761] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 56.214764] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 56.214767] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 56.214770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.214773] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 56.230170] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 56.248850] CPU: 1 PID: 10013 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 56.254213] EXT4-fs (loop4): mount failed [ 56.255247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.255251] Call Trace: [ 56.255266] dump_stack+0x17c/0x22a [ 56.255277] should_fail.cold.2+0x5/0xb [ 56.255285] ? setup_fault_attr+0x220/0x220 [ 56.255299] __should_failslab+0xba/0xf0 [ 56.255308] should_failslab+0x9/0x14 [ 56.255314] __kmalloc+0x2b5/0x3d0 [ 56.255321] ? ext4_mb_init+0xf6/0x1550 [ 56.255326] ext4_mb_init+0xf6/0x1550 [ 56.255332] ? ext4_exit_system_zone+0x20/0x20 [ 56.255339] ? d_instantiate+0x6a/0x80 [ 56.255348] ext4_fill_super+0x642b/0xb650 [ 56.255368] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.255375] ? vsnprintf+0x4b4/0x17a0 [ 56.255384] ? pointer+0x6f0/0x6f0 [ 56.960234] ? snprintf+0x91/0xc0 [ 56.963691] ? vsprintf+0x20/0x20 [ 56.967161] ? set_bdev_super+0x140/0x140 [ 56.971410] mount_bdev+0x26f/0x330 [ 56.975020] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.980111] ext4_mount+0x10/0x20 [ 56.983740] mount_fs+0x7f/0x2a2 [ 56.987088] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.991737] do_mount+0x376/0x2710 [ 56.995271] ? copy_mount_string+0x20/0x20 [ 56.999590] ? copy_mount_options+0x55/0x270 [ 57.004068] ? rcu_read_lock_sched_held+0x108/0x120 [ 57.009346] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 57.014175] ? copy_mount_options+0x55/0x270 [ 57.019097] ksys_mount+0xba/0xe0 [ 57.022533] __x64_sys_mount+0xb9/0x150 [ 57.026490] do_syscall_64+0xd0/0x4e0 [ 57.030279] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.035447] RIP: 0033:0x46090a [ 57.038660] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 57.057640] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.065512] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 57.072779] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 57.080031] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 57.087804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 57.095088] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 57.125497] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 57.132437] EXT4-fs (loop2): mount failed [ 57.382040] FAULT_INJECTION: forcing a failure. [ 57.382040] name failslab, interval 1, probability 0, space 0, times 0 [ 57.397860] CPU: 1 PID: 10022 Comm: syz-executor.1 Not tainted 4.19.164-syzkaller #0 [ 57.405869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.415226] Call Trace: [ 57.417826] dump_stack+0x17c/0x22a [ 57.421463] should_fail.cold.2+0x5/0xb [ 57.425446] ? setup_fault_attr+0x220/0x220 [ 57.429783] __should_failslab+0xba/0xf0 [ 57.433847] should_failslab+0x9/0x14 [ 57.437653] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 57.442761] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.448221] __kmalloc_node+0x3c/0x70 [ 57.452038] setup_kmem_cache_node+0x177/0x400 [ 57.456810] __do_tune_cpucache+0x165/0x220 [ 57.461401] do_tune_cpucache+0x25/0xe0 [ 57.465413] enable_cpucache+0x3e/0xd0 [ 57.469341] setup_cpu_cache+0xd4/0x1e0 [ 57.473307] __kmem_cache_create+0x19a/0x240 [ 57.477717] create_cache+0xcf/0x1e0 [ 57.481449] kmem_cache_create_usercopy+0x1a6/0x270 [ 57.486489] kmem_cache_create+0x11/0x20 [ 57.490554] ext4_mb_init+0x8b9/0x1550 [ 57.494448] ? ext4_exit_system_zone+0x20/0x20 [ 57.499041] ext4_fill_super+0x642b/0xb650 [ 57.503706] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.508804] ? vsnprintf+0x4b4/0x17a0 [ 57.512717] ? pointer+0x6f0/0x6f0 [ 57.516253] ? snprintf+0x91/0xc0 [ 57.519734] ? vsprintf+0x20/0x20 [ 57.523200] ? set_bdev_super+0x140/0x140 [ 57.527369] mount_bdev+0x26f/0x330 [ 57.530979] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.536130] ext4_mount+0x10/0x20 [ 57.539584] mount_fs+0x7f/0x2a2 [ 57.542934] vfs_kern_mount.part.11+0x58/0x3d0 [ 57.547509] do_mount+0x376/0x2710 [ 57.551038] ? copy_mount_string+0x20/0x20 [ 57.555259] ? copy_mount_options+0x55/0x270 [ 57.559657] ? rcu_read_lock_sched_held+0x108/0x120 [ 57.564731] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 57.569592] ? copy_mount_options+0x55/0x270 [ 57.574033] ksys_mount+0xba/0xe0 [ 57.577910] __x64_sys_mount+0xb9/0x150 [ 57.581875] do_syscall_64+0xd0/0x4e0 [ 57.585669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.590930] RIP: 0033:0x46090a [ 57.594104] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 57.614685] RSP: 002b:00007f3750554a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.622382] RAX: ffffffffffffffda RBX: 00007f3750554b20 RCX: 000000000046090a [ 57.629639] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f3750554ae0 [ 57.636894] RBP: 00007f3750554ae0 R08: 00007f3750554b20 R09: 0000000020000080 [ 57.644420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 57.651920] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 57.664479] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 57.671111] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 57.678448] CPU: 1 PID: 10022 Comm: syz-executor.1 Not tainted 4.19.164-syzkaller #0 [ 57.686530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.696065] Call Trace: [ 57.699008] dump_stack+0x17c/0x22a [ 57.702648] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 57.708108] kmem_cache_create+0x11/0x20 [ 57.712189] ext4_mb_init+0x8b9/0x1550 [ 57.716075] ? ext4_exit_system_zone+0x20/0x20 [ 57.720811] ext4_fill_super+0x642b/0xb650 [ 57.725174] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.730274] ? vsnprintf+0x4b4/0x17a0 [ 57.734146] ? pointer+0x6f0/0x6f0 [ 57.737678] ? snprintf+0x91/0xc0 [ 57.741138] ? vsprintf+0x20/0x20 [ 57.744604] ? set_bdev_super+0x140/0x140 [ 57.748741] mount_bdev+0x26f/0x330 [ 57.752360] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.757538] ext4_mount+0x10/0x20 [ 57.760975] mount_fs+0x7f/0x2a2 [ 57.764586] vfs_kern_mount.part.11+0x58/0x3d0 [ 57.769167] do_mount+0x376/0x2710 [ 57.772782] ? copy_mount_string+0x20/0x20 [ 57.777034] ? copy_mount_options+0x55/0x270 [ 57.781445] ? rcu_read_lock_sched_held+0x108/0x120 [ 57.786461] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 57.791291] ? copy_mount_options+0x55/0x270 [ 57.795798] ksys_mount+0xba/0xe0 [ 57.799416] __x64_sys_mount+0xb9/0x150 [ 57.803383] do_syscall_64+0xd0/0x4e0 [ 57.807179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.812465] RIP: 0033:0x46090a [ 57.815650] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 57.834548] RSP: 002b:00007f3750554a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.842415] RAX: ffffffffffffffda RBX: 00007f3750554b20 RCX: 000000000046090a [ 57.849842] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f3750554ae0 [ 57.857182] RBP: 00007f3750554ae0 R08: 00007f3750554b20 R09: 0000000020000080 [ 57.864451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 57.871790] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 57.883985] FAULT_INJECTION: forcing a failure. [ 57.883985] name failslab, interval 1, probability 0, space 0, times 0 [ 57.895608] EXT4-fs: no memory for groupinfo slab cache [ 57.901155] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 57.907822] CPU: 1 PID: 10034 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 57.915709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.922840] EXT4-fs (loop1): mount failed [ 57.925255] Call Trace: [ 57.925273] dump_stack+0x17c/0x22a [ 57.925286] should_fail.cold.2+0x5/0xb [ 57.925295] ? setup_fault_attr+0x220/0x220 [ 57.925310] __should_failslab+0xba/0xf0 [ 57.947907] should_failslab+0x9/0x14 [ 57.951718] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 57.956820] __kmalloc_node+0x3c/0x70 [ 57.960618] setup_kmem_cache_node+0x242/0x400 [ 57.966338] __do_tune_cpucache+0x165/0x220 [ 57.970749] do_tune_cpucache+0x25/0xe0 [ 57.974712] enable_cpucache+0x3e/0xd0 [ 57.978891] setup_cpu_cache+0xd4/0x1e0 [ 57.982953] __kmem_cache_create+0x19a/0x240 [ 57.987501] create_cache+0xcf/0x1e0 [ 57.991203] kmem_cache_create_usercopy+0x1a6/0x270 [ 57.996239] kmem_cache_create+0x11/0x20 [ 58.000290] ext4_mb_init+0x8b9/0x1550 [ 58.004156] ? ext4_exit_system_zone+0x20/0x20 [ 58.008854] ext4_fill_super+0x642b/0xb650 [ 58.013108] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.018194] ? vsnprintf+0x4b4/0x17a0 [ 58.021999] ? pointer+0x6f0/0x6f0 [ 58.025587] ? snprintf+0x91/0xc0 [ 58.029051] ? vsprintf+0x20/0x20 [ 58.032503] ? set_bdev_super+0x140/0x140 [ 58.036754] mount_bdev+0x26f/0x330 [ 58.040381] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.045487] ext4_mount+0x10/0x20 [ 58.048950] mount_fs+0x7f/0x2a2 [ 58.052327] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.057069] do_mount+0x376/0x2710 [ 58.060609] ? copy_mount_string+0x20/0x20 [ 58.064859] ? copy_mount_options+0x55/0x270 [ 58.069264] ? rcu_read_lock_sched_held+0x108/0x120 [ 58.074287] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 58.079120] ? copy_mount_options+0x55/0x270 [ 58.083526] ksys_mount+0xba/0xe0 [ 58.086974] __x64_sys_mount+0xb9/0x150 [ 58.090930] do_syscall_64+0xd0/0x4e0 [ 58.094713] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.099901] RIP: 0033:0x46090a [ 58.103074] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 58.122264] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.130147] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 58.137428] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 58.144684] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 58.151960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.159226] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 58.209293] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 58.216629] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 58.226257] CPU: 1 PID: 10034 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 58.234158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.243505] Call Trace: [ 58.246100] dump_stack+0x17c/0x22a [ 58.249736] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 58.255203] kmem_cache_create+0x11/0x20 [ 58.259254] ext4_mb_init+0x8b9/0x1550 [ 58.263149] ? ext4_exit_system_zone+0x20/0x20 [ 58.267733] ext4_fill_super+0x642b/0xb650 [ 58.272659] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.277756] ? vsnprintf+0x4b4/0x17a0 [ 58.281550] ? pointer+0x6f0/0x6f0 [ 58.285083] ? snprintf+0x91/0xc0 [ 58.288535] ? vsprintf+0x20/0x20 [ 58.291992] ? set_bdev_super+0x140/0x140 [ 58.296127] mount_bdev+0x26f/0x330 [ 58.300553] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.305934] ext4_mount+0x10/0x20 [ 58.309480] mount_fs+0x7f/0x2a2 [ 58.312956] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.317527] do_mount+0x376/0x2710 [ 58.321052] ? copy_mount_string+0x20/0x20 [ 58.325288] ? copy_mount_options+0x55/0x270 [ 58.329697] ? rcu_read_lock_sched_held+0x108/0x120 [ 58.334817] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 58.340630] ? copy_mount_options+0x55/0x270 [ 58.345548] ksys_mount+0xba/0xe0 [ 58.348986] __x64_sys_mount+0xb9/0x150 [ 58.352952] do_syscall_64+0xd0/0x4e0 [ 58.356739] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.361911] RIP: 0033:0x46090a [ 58.365087] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 58.383988] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.392460] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 58.399912] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 58.407197] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 58.414569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.421930] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 58.450378] FAULT_INJECTION: forcing a failure. [ 58.450378] name failslab, interval 1, probability 0, space 0, times 0 [ 58.461834] EXT4-fs: no memory for groupinfo slab cache [ 58.473256] CPU: 1 PID: 10023 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 58.481157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.482737] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 58.490494] Call Trace: [ 58.490508] dump_stack+0x17c/0x22a [ 58.490520] should_fail.cold.2+0x5/0xb [ 58.490528] ? setup_fault_attr+0x220/0x220 [ 58.490541] __should_failslab+0xba/0xf0 [ 58.490549] should_failslab+0x9/0x14 [ 58.490556] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 58.490566] __kmalloc_node+0x3c/0x70 [ 58.498374] EXT4-fs (loop4): mount failed [ 58.499391] setup_kmem_cache_node+0x127/0x400 [ 58.499404] __do_tune_cpucache+0x165/0x220 [ 58.499415] do_tune_cpucache+0x25/0xe0 [ 58.499423] enable_cpucache+0x3e/0xd0 [ 58.499432] setup_cpu_cache+0xd4/0x1e0 [ 58.499440] __kmem_cache_create+0x19a/0x240 [ 58.558489] create_cache+0xcf/0x1e0 [ 58.562421] kmem_cache_create_usercopy+0x1a6/0x270 [ 58.567433] kmem_cache_create+0x11/0x20 [ 58.571605] ext4_mb_init+0x8b9/0x1550 [ 58.575478] ? ext4_exit_system_zone+0x20/0x20 [ 58.580428] ext4_fill_super+0x642b/0xb650 [ 58.584676] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.589776] ? vsnprintf+0x4b4/0x17a0 [ 58.593679] ? pointer+0x6f0/0x6f0 [ 58.597252] ? snprintf+0x91/0xc0 [ 58.600798] ? vsprintf+0x20/0x20 [ 58.604248] ? set_bdev_super+0x140/0x140 [ 58.608501] mount_bdev+0x26f/0x330 [ 58.612107] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.617210] ext4_mount+0x10/0x20 [ 58.620746] mount_fs+0x7f/0x2a2 [ 58.624112] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.628688] do_mount+0x376/0x2710 [ 58.632226] ? copy_mount_string+0x20/0x20 [ 58.636458] ? copy_mount_options+0x55/0x270 [ 58.640843] ? rcu_read_lock_sched_held+0x108/0x120 [ 58.645856] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 58.650708] ? copy_mount_options+0x55/0x270 [ 58.655113] ksys_mount+0xba/0xe0 [ 58.658556] __x64_sys_mount+0xb9/0x150 [ 58.662687] do_syscall_64+0xd0/0x4e0 [ 58.666471] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.671923] RIP: 0033:0x46090a [ 58.675113] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 58.694288] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.702279] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 58.709797] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 58.717695] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 58.725121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.732794] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 58.744612] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 58.751050] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 58.759143] CPU: 1 PID: 10023 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 58.767122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.776475] Call Trace: [ 58.779066] dump_stack+0x17c/0x22a [ 58.782700] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 58.788233] kmem_cache_create+0x11/0x20 [ 58.792279] ext4_mb_init+0x8b9/0x1550 [ 58.798080] ? ext4_exit_system_zone+0x20/0x20 [ 58.802766] ext4_fill_super+0x642b/0xb650 [ 58.806999] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.812085] ? vsnprintf+0x4b4/0x17a0 [ 58.815900] ? pointer+0x6f0/0x6f0 [ 58.819431] ? snprintf+0x91/0xc0 [ 58.822887] ? vsprintf+0x20/0x20 [ 58.826322] ? set_bdev_super+0x140/0x140 [ 58.830453] mount_bdev+0x26f/0x330 [ 58.834061] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.839147] ext4_mount+0x10/0x20 [ 58.842597] mount_fs+0x7f/0x2a2 [ 58.846046] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.850640] do_mount+0x376/0x2710 [ 58.854173] ? copy_mount_string+0x20/0x20 [ 58.858391] ? copy_mount_options+0x55/0x270 [ 58.862796] ? rcu_read_lock_sched_held+0x108/0x120 [ 58.867803] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 58.872647] ? copy_mount_options+0x55/0x270 [ 58.877040] ksys_mount+0xba/0xe0 [ 58.880473] __x64_sys_mount+0xb9/0x150 [ 58.884525] do_syscall_64+0xd0/0x4e0 [ 58.888329] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.893510] RIP: 0033:0x46090a [ 58.896692] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 58.915592] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.923301] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 58.930568] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 58.937829] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 58.945091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.952363] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 58.964996] EXT4-fs: no memory for groupinfo slab cache [ 58.969799] FAULT_INJECTION: forcing a failure. [ 58.969799] name failslab, interval 1, probability 0, space 0, times 0 [ 58.970398] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 58.988101] EXT4-fs (loop0): mount failed [ 58.992329] CPU: 1 PID: 10021 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 59.000243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.009830] Call Trace: [ 59.012425] dump_stack+0x17c/0x22a [ 59.016071] should_fail.cold.2+0x5/0xb [ 59.020042] ? setup_fault_attr+0x220/0x220 [ 59.024365] __should_failslab+0xba/0xf0 [ 59.028419] should_failslab+0x9/0x14 [ 59.032211] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 59.037327] init_cache_node+0x3d/0x110 [ 59.041297] setup_kmem_cache_node+0x65/0x400 [ 59.045789] __do_tune_cpucache+0x165/0x220 [ 59.050109] do_tune_cpucache+0x25/0xe0 [ 59.054082] enable_cpucache+0x3e/0xd0 [ 59.057965] setup_cpu_cache+0xd4/0x1e0 [ 59.062155] __kmem_cache_create+0x19a/0x240 [ 59.066669] create_cache+0xcf/0x1e0 [ 59.070443] kmem_cache_create_usercopy+0x1a6/0x270 [ 59.075463] kmem_cache_create+0x11/0x20 [ 59.079535] ext4_mb_init+0x8b9/0x1550 [ 59.083409] ? ext4_exit_system_zone+0x20/0x20 [ 59.088096] ext4_fill_super+0x642b/0xb650 [ 59.092344] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.097446] ? vsnprintf+0x4b4/0x17a0 [ 59.101362] ? pointer+0x6f0/0x6f0 [ 59.105009] ? snprintf+0x91/0xc0 [ 59.108461] ? vsprintf+0x20/0x20 [ 59.111903] ? set_bdev_super+0x140/0x140 [ 59.116168] mount_bdev+0x26f/0x330 [ 59.119794] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.124974] ext4_mount+0x10/0x20 [ 59.128431] mount_fs+0x7f/0x2a2 [ 59.131877] vfs_kern_mount.part.11+0x58/0x3d0 [ 59.137088] do_mount+0x376/0x2710 [ 59.140614] ? copy_mount_string+0x20/0x20 [ 59.144948] ? copy_mount_options+0x55/0x270 [ 59.149344] ? rcu_read_lock_sched_held+0x108/0x120 [ 59.154519] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 59.159379] ? copy_mount_options+0x55/0x270 [ 59.163777] ksys_mount+0xba/0xe0 [ 59.167214] __x64_sys_mount+0xb9/0x150 [ 59.173055] do_syscall_64+0xd0/0x4e0 [ 59.177367] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.183420] RIP: 0033:0x46090a [ 59.186605] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 59.205668] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.213402] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 59.220764] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 59.228079] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 59.235359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 59.242618] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 59.258660] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 59.265097] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 59.271780] CPU: 1 PID: 10021 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 59.279800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.283832] EXT4-fs: failed to create workqueue [ 59.289150] Call Trace: [ 59.289165] dump_stack+0x17c/0x22a [ 59.289179] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 59.306198] kmem_cache_create+0x11/0x20 [ 59.310440] ext4_mb_init+0x8b9/0x1550 [ 59.314340] ? ext4_exit_system_zone+0x20/0x20 [ 59.318934] ext4_fill_super+0x642b/0xb650 [ 59.323190] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.328403] ? vsnprintf+0x4b4/0x17a0 [ 59.332226] ? pointer+0x6f0/0x6f0 [ 59.334026] EXT4-fs (loop2): mount failed [ 59.335775] ? snprintf+0x91/0xc0 [ 59.335782] ? vsprintf+0x20/0x20 [ 59.335791] ? set_bdev_super+0x140/0x140 [ 59.335801] mount_bdev+0x26f/0x330 [ 59.335809] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.360227] ext4_mount+0x10/0x20 [ 59.363669] mount_fs+0x7f/0x2a2 [ 59.367147] vfs_kern_mount.part.11+0x58/0x3d0 [ 59.371740] do_mount+0x376/0x2710 [ 59.375392] ? copy_mount_string+0x20/0x20 [ 59.379618] ? copy_mount_options+0x55/0x270 [ 59.384015] ? rcu_read_lock_sched_held+0x108/0x120 [ 59.389244] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 59.394098] ? copy_mount_options+0x55/0x270 [ 59.398501] ksys_mount+0xba/0xe0 [ 59.402122] __x64_sys_mount+0xb9/0x150 [ 59.406106] do_syscall_64+0xd0/0x4e0 [ 59.409905] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.415137] RIP: 0033:0x46090a [ 59.418320] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 59.437568] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.445280] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 59.452538] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 59.460153] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 59.467427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 59.475112] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 59.501211] FAULT_INJECTION: forcing a failure. [ 59.501211] name failslab, interval 1, probability 0, space 0, times 0 [ 59.502693] EXT4-fs: no memory for groupinfo slab cache [ 59.516458] CPU: 1 PID: 10050 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 59.518125] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 59.525842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.525845] Call Trace: [ 59.525858] dump_stack+0x17c/0x22a [ 59.525871] should_fail.cold.2+0x5/0xb [ 59.525881] ? setup_fault_attr+0x220/0x220 [ 59.525894] __should_failslab+0xba/0xf0 [ 59.525901] should_failslab+0x9/0x14 [ 59.525908] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 59.525917] __kmalloc_node+0x3c/0x70 [ 59.525930] setup_kmem_cache_node+0x127/0x400 [ 59.525940] __do_tune_cpucache+0x165/0x220 [ 59.525949] do_tune_cpucache+0x25/0xe0 [ 59.525956] enable_cpucache+0x3e/0xd0 [ 59.525963] setup_cpu_cache+0xd4/0x1e0 [ 59.525970] __kmem_cache_create+0x19a/0x240 [ 59.525977] create_cache+0xcf/0x1e0 [ 59.525985] kmem_cache_create_usercopy+0x1a6/0x270 [ 59.525995] kmem_cache_create+0x11/0x20 [ 59.526002] ext4_mb_init+0x8b9/0x1550 [ 59.526008] ? ext4_exit_system_zone+0x20/0x20 [ 59.526020] ext4_fill_super+0x642b/0xb650 [ 59.526044] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.526051] ? vsnprintf+0x4b4/0x17a0 [ 59.526061] ? pointer+0x6f0/0x6f0 [ 59.526073] ? snprintf+0x91/0xc0 [ 59.537222] EXT4-fs (loop3): mount failed [ 59.541463] ? vsprintf+0x20/0x20 [ 59.541471] ? set_bdev_super+0x140/0x140 [ 59.541480] mount_bdev+0x26f/0x330 [ 59.541487] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.541497] ext4_mount+0x10/0x20 [ 59.541502] mount_fs+0x7f/0x2a2 [ 59.541512] vfs_kern_mount.part.11+0x58/0x3d0 [ 59.541520] do_mount+0x376/0x2710 [ 59.541529] ? copy_mount_string+0x20/0x20 [ 59.678376] ? copy_mount_options+0x55/0x270 [ 59.682882] ? rcu_read_lock_sched_held+0x108/0x120 [ 59.687876] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 59.692697] ? copy_mount_options+0x55/0x270 [ 59.697101] ksys_mount+0xba/0xe0 [ 59.700555] __x64_sys_mount+0xb9/0x150 [ 59.704670] do_syscall_64+0xd0/0x4e0 [ 59.708551] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.713717] RIP: 0033:0x46090a [ 59.716897] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 59.735806] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.743519] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 59.750767] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 59.758016] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 59.765266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 59.772662] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 59.801396] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 59.808223] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 59.818042] CPU: 1 PID: 10050 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 59.825978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.835316] Call Trace: [ 59.837893] dump_stack+0x17c/0x22a [ 59.841521] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 59.846969] kmem_cache_create+0x11/0x20 [ 59.851027] ext4_mb_init+0x8b9/0x1550 [ 59.854911] ? ext4_exit_system_zone+0x20/0x20 [ 59.859599] ext4_fill_super+0x642b/0xb650 [ 59.863833] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.868932] ? vsnprintf+0x4b4/0x17a0 [ 59.872745] ? pointer+0x6f0/0x6f0 [ 59.876272] ? snprintf+0x91/0xc0 [ 59.879798] ? vsprintf+0x20/0x20 [ 59.883515] ? set_bdev_super+0x140/0x140 [ 59.888056] mount_bdev+0x26f/0x330 [ 59.891784] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.896989] ext4_mount+0x10/0x20 [ 59.900432] mount_fs+0x7f/0x2a2 [ 59.904496] vfs_kern_mount.part.11+0x58/0x3d0 [ 59.909076] do_mount+0x376/0x2710 [ 59.913261] ? copy_mount_string+0x20/0x20 [ 59.917511] ? copy_mount_options+0x55/0x270 [ 59.922565] ? rcu_read_lock_sched_held+0x108/0x120 [ 59.927690] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 59.932526] ? copy_mount_options+0x55/0x270 [ 59.937462] ksys_mount+0xba/0xe0 [ 59.940912] __x64_sys_mount+0xb9/0x150 [ 59.944868] do_syscall_64+0xd0/0x4e0 [ 59.948666] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.953862] RIP: 0033:0x46090a [ 59.957246] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 59.976717] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.984666] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 59.992132] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 59.999665] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 60.006921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.014507] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 60.035358] EXT4-fs: no memory for groupinfo slab cache [ 60.040843] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 60.047375] EXT4-fs (loop5): mount failed [ 60.214855] FAULT_INJECTION: forcing a failure. [ 60.214855] name failslab, interval 1, probability 0, space 0, times 0 [ 60.226428] CPU: 0 PID: 10068 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 60.234501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.243848] Call Trace: [ 60.246514] dump_stack+0x17c/0x22a [ 60.250138] should_fail.cold.2+0x5/0xb [ 60.254101] ? setup_fault_attr+0x220/0x220 [ 60.258501] __should_failslab+0xba/0xf0 [ 60.262802] should_failslab+0x9/0x14 [ 60.266682] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 60.275369] __kmalloc_node+0x3c/0x70 [ 60.279181] setup_kmem_cache_node+0x127/0x400 [ 60.283766] __do_tune_cpucache+0x165/0x220 [ 60.288162] do_tune_cpucache+0x25/0xe0 [ 60.292203] enable_cpucache+0x3e/0xd0 [ 60.296079] setup_cpu_cache+0xd4/0x1e0 [ 60.300041] __kmem_cache_create+0x19a/0x240 [ 60.304618] create_cache+0xcf/0x1e0 [ 60.308312] kmem_cache_create_usercopy+0x1a6/0x270 [ 60.313342] kmem_cache_create+0x11/0x20 [ 60.317387] ext4_mb_init+0x8b9/0x1550 [ 60.321259] ? ext4_exit_system_zone+0x20/0x20 [ 60.325838] ext4_fill_super+0x642b/0xb650 [ 60.330107] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.335555] ? vsnprintf+0x4b4/0x17a0 [ 60.339393] ? pointer+0x6f0/0x6f0 [ 60.342943] ? snprintf+0x91/0xc0 [ 60.346384] ? vsprintf+0x20/0x20 [ 60.349850] ? set_bdev_super+0x140/0x140 [ 60.353989] mount_bdev+0x26f/0x330 [ 60.357620] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.362733] ext4_mount+0x10/0x20 [ 60.366175] mount_fs+0x7f/0x2a2 [ 60.369539] vfs_kern_mount.part.11+0x58/0x3d0 [ 60.374906] do_mount+0x376/0x2710 [ 60.378442] ? copy_mount_string+0x20/0x20 [ 60.382908] ? copy_mount_options+0x55/0x270 [ 60.387300] ? rcu_read_lock_sched_held+0x108/0x120 [ 60.392319] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 60.397235] ? copy_mount_options+0x55/0x270 [ 60.401630] ksys_mount+0xba/0xe0 [ 60.405088] __x64_sys_mount+0xb9/0x150 [ 60.409398] do_syscall_64+0xd0/0x4e0 [ 60.413277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.418451] RIP: 0033:0x46090a [ 60.421639] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 60.440992] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.448688] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 60.455953] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 60.463338] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 60.471213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.478466] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 60.490200] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 60.497025] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 60.504400] CPU: 0 PID: 10068 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 60.512557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.522172] Call Trace: [ 60.524782] dump_stack+0x17c/0x22a [ 60.528421] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 60.534337] kmem_cache_create+0x11/0x20 [ 60.538402] ext4_mb_init+0x8b9/0x1550 [ 60.542319] ? ext4_exit_system_zone+0x20/0x20 [ 60.547291] ext4_fill_super+0x642b/0xb650 [ 60.551579] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.556725] ? vsnprintf+0x4b4/0x17a0 [ 60.560534] ? pointer+0x6f0/0x6f0 [ 60.564087] ? snprintf+0x91/0xc0 [ 60.567543] ? vsprintf+0x20/0x20 [ 60.570992] ? set_bdev_super+0x140/0x140 [ 60.575234] mount_bdev+0x26f/0x330 [ 60.578953] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.584056] ext4_mount+0x10/0x20 [ 60.588115] mount_fs+0x7f/0x2a2 [ 60.591496] vfs_kern_mount.part.11+0x58/0x3d0 [ 60.596079] do_mount+0x376/0x2710 [ 60.599634] ? copy_mount_string+0x20/0x20 [ 60.604035] ? copy_mount_options+0x55/0x270 [ 60.608427] ? rcu_read_lock_sched_held+0x108/0x120 [ 60.613421] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 60.618240] ? copy_mount_options+0x55/0x270 [ 60.622626] ksys_mount+0xba/0xe0 [ 60.626057] __x64_sys_mount+0xb9/0x150 [ 60.630107] do_syscall_64+0xd0/0x4e0 [ 60.633910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.639074] RIP: 0033:0x46090a [ 60.642253] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 60.661140] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.668911] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 60.676176] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 60.683964] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 60.691217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.698553] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 60.721500] FAULT_INJECTION: forcing a failure. [ 60.721500] name failslab, interval 1, probability 0, space 0, times 0 [ 60.733554] CPU: 1 PID: 10067 Comm: syz-executor.1 Not tainted 4.19.164-syzkaller #0 [ 60.734660] EXT4-fs: no memory for groupinfo slab cache [ 60.741463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.741467] Call Trace: [ 60.741482] dump_stack+0x17c/0x22a [ 60.741495] should_fail.cold.2+0x5/0xb [ 60.741503] ? setup_fault_attr+0x220/0x220 [ 60.741517] __should_failslab+0xba/0xf0 [ 60.741524] should_failslab+0x9/0x14 [ 60.741533] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 60.753873] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 60.756759] __kmalloc_node+0x3c/0x70 [ 60.756768] setup_kmem_cache_node+0x242/0x400 [ 60.756780] __do_tune_cpucache+0x165/0x220 [ 60.756790] do_tune_cpucache+0x25/0xe0 [ 60.756797] enable_cpucache+0x3e/0xd0 [ 60.756806] setup_cpu_cache+0xd4/0x1e0 [ 60.759544] EXT4-fs (loop4): mount failed [ 60.763002] __kmem_cache_create+0x19a/0x240 [ 60.763016] create_cache+0xcf/0x1e0 [ 60.763025] kmem_cache_create_usercopy+0x1a6/0x270 [ 60.763036] kmem_cache_create+0x11/0x20 [ 60.763043] ext4_mb_init+0x8b9/0x1550 [ 60.763048] ? ext4_exit_system_zone+0x20/0x20 [ 60.763060] ext4_fill_super+0x642b/0xb650 [ 60.763082] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.763090] ? vsnprintf+0x4b4/0x17a0 [ 60.763099] ? pointer+0x6f0/0x6f0 [ 60.763109] ? snprintf+0x91/0xc0 [ 60.866118] ? vsprintf+0x20/0x20 [ 60.869652] ? set_bdev_super+0x140/0x140 [ 60.873829] mount_bdev+0x26f/0x330 [ 60.877542] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.882646] ext4_mount+0x10/0x20 [ 60.886092] mount_fs+0x7f/0x2a2 [ 60.889461] vfs_kern_mount.part.11+0x58/0x3d0 [ 60.894049] do_mount+0x376/0x2710 [ 60.897682] ? copy_mount_string+0x20/0x20 [ 60.901920] ? copy_mount_options+0x55/0x270 [ 60.906313] ? rcu_read_lock_sched_held+0x108/0x120 [ 60.911331] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 60.916169] ? copy_mount_options+0x55/0x270 [ 60.920598] ksys_mount+0xba/0xe0 [ 60.924048] __x64_sys_mount+0xb9/0x150 [ 60.928020] do_syscall_64+0xd0/0x4e0 [ 60.931816] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.936988] RIP: 0033:0x46090a [ 60.940343] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 60.959404] RSP: 002b:00007f3750554a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.967212] RAX: ffffffffffffffda RBX: 00007f3750554b20 RCX: 000000000046090a [ 60.974585] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f3750554ae0 [ 60.981859] RBP: 00007f3750554ae0 R08: 00007f3750554b20 R09: 0000000020000080 [ 60.989647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.997092] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 61.012459] enable_cpucache failed for ext4_groupinfo_1k, error 12 2021/01/01 15:51:27 executed programs: 17 [ 61.018951] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 61.044362] CPU: 1 PID: 10067 Comm: syz-executor.1 Not tainted 4.19.164-syzkaller #0 [ 61.053055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.062494] Call Trace: [ 61.065067] dump_stack+0x17c/0x22a [ 61.069108] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 61.074642] kmem_cache_create+0x11/0x20 [ 61.078857] ext4_mb_init+0x8b9/0x1550 [ 61.082982] ? ext4_exit_system_zone+0x20/0x20 [ 61.087562] ext4_fill_super+0x642b/0xb650 [ 61.092398] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.097740] ? vsnprintf+0x4b4/0x17a0 [ 61.101520] ? pointer+0x6f0/0x6f0 [ 61.105040] ? snprintf+0x91/0xc0 [ 61.108484] ? vsprintf+0x20/0x20 [ 61.112002] ? set_bdev_super+0x140/0x140 [ 61.116128] mount_bdev+0x26f/0x330 [ 61.119745] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.126771] ext4_mount+0x10/0x20 [ 61.130214] mount_fs+0x7f/0x2a2 [ 61.133562] vfs_kern_mount.part.11+0x58/0x3d0 [ 61.138122] do_mount+0x376/0x2710 [ 61.141665] ? copy_mount_string+0x20/0x20 [ 61.146006] ? copy_mount_options+0x55/0x270 [ 61.150419] ? rcu_read_lock_sched_held+0x108/0x120 [ 61.155510] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 61.160340] ? copy_mount_options+0x55/0x270 [ 61.164961] ksys_mount+0xba/0xe0 [ 61.168406] __x64_sys_mount+0xb9/0x150 [ 61.172394] do_syscall_64+0xd0/0x4e0 [ 61.176289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.181466] RIP: 0033:0x46090a [ 61.184658] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 61.203724] RSP: 002b:00007f3750554a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.211503] RAX: ffffffffffffffda RBX: 00007f3750554b20 RCX: 000000000046090a [ 61.218751] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f3750554ae0 [ 61.225997] RBP: 00007f3750554ae0 R08: 00007f3750554b20 R09: 0000000020000080 [ 61.233448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 61.240790] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 61.261773] FAULT_INJECTION: forcing a failure. [ 61.261773] name failslab, interval 1, probability 0, space 0, times 0 [ 61.273519] EXT4-fs: no memory for groupinfo slab cache [ 61.280051] CPU: 1 PID: 10084 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 61.287488] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 61.287948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.295579] EXT4-fs (loop1): mount failed [ 61.303386] Call Trace: [ 61.303404] dump_stack+0x17c/0x22a [ 61.303416] should_fail.cold.2+0x5/0xb [ 61.303423] ? setup_fault_attr+0x220/0x220 [ 61.303437] __should_failslab+0xba/0xf0 [ 61.303444] should_failslab+0x9/0x14 [ 61.303451] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 61.303458] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.303467] __kmalloc_node+0x3c/0x70 [ 61.303475] setup_kmem_cache_node+0x177/0x400 [ 61.303486] __do_tune_cpucache+0x165/0x220 [ 61.303496] do_tune_cpucache+0x25/0xe0 [ 61.303504] enable_cpucache+0x3e/0xd0 [ 61.303509] setup_cpu_cache+0xd4/0x1e0 [ 61.303516] __kmem_cache_create+0x19a/0x240 [ 61.303521] create_cache+0xcf/0x1e0 [ 61.303529] kmem_cache_create_usercopy+0x1a6/0x270 [ 61.303539] kmem_cache_create+0x11/0x20 [ 61.382339] ext4_mb_init+0x8b9/0x1550 [ 61.386226] ? ext4_exit_system_zone+0x20/0x20 [ 61.390877] ext4_fill_super+0x642b/0xb650 [ 61.395121] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.400477] ? vsnprintf+0x4b4/0x17a0 [ 61.405791] ? pointer+0x6f0/0x6f0 [ 61.409434] ? snprintf+0x91/0xc0 [ 61.412881] ? vsprintf+0x20/0x20 [ 61.416311] ? set_bdev_super+0x140/0x140 [ 61.420440] mount_bdev+0x26f/0x330 [ 61.424100] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.429181] ext4_mount+0x10/0x20 [ 61.432613] mount_fs+0x7f/0x2a2 [ 61.435956] vfs_kern_mount.part.11+0x58/0x3d0 [ 61.440531] do_mount+0x376/0x2710 [ 61.444050] ? copy_mount_string+0x20/0x20 [ 61.448261] ? copy_mount_options+0x55/0x270 [ 61.452647] ? rcu_read_lock_sched_held+0x108/0x120 [ 61.457643] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 61.462467] ? copy_mount_options+0x55/0x270 [ 61.466852] ksys_mount+0xba/0xe0 [ 61.470298] __x64_sys_mount+0xb9/0x150 [ 61.474252] do_syscall_64+0xd0/0x4e0 [ 61.478032] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.483200] RIP: 0033:0x46090a [ 61.486368] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 61.505261] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.512961] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 61.521247] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 61.528594] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 61.535845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 61.543615] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 61.563441] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 61.570154] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 61.577392] CPU: 0 PID: 10084 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 61.585279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.594632] Call Trace: [ 61.597220] dump_stack+0x17c/0x22a [ 61.600860] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 61.606314] kmem_cache_create+0x11/0x20 [ 61.610388] ext4_mb_init+0x8b9/0x1550 [ 61.614288] ? ext4_exit_system_zone+0x20/0x20 [ 61.619342] ext4_fill_super+0x642b/0xb650 [ 61.623595] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.628971] ? vsnprintf+0x4b4/0x17a0 [ 61.632776] ? pointer+0x6f0/0x6f0 [ 61.636413] ? snprintf+0x91/0xc0 [ 61.639858] ? vsprintf+0x20/0x20 [ 61.643451] ? set_bdev_super+0x140/0x140 [ 61.647725] mount_bdev+0x26f/0x330 [ 61.651620] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.656714] ext4_mount+0x10/0x20 [ 61.660509] mount_fs+0x7f/0x2a2 [ 61.663874] vfs_kern_mount.part.11+0x58/0x3d0 [ 61.668687] do_mount+0x376/0x2710 [ 61.672218] ? copy_mount_string+0x20/0x20 [ 61.676662] ? copy_mount_options+0x55/0x270 [ 61.681176] ? rcu_read_lock_sched_held+0x108/0x120 [ 61.686183] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 61.691017] ? copy_mount_options+0x55/0x270 [ 61.695412] ksys_mount+0xba/0xe0 [ 61.698889] __x64_sys_mount+0xb9/0x150 [ 61.702866] do_syscall_64+0xd0/0x4e0 [ 61.706659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.711900] RIP: 0033:0x46090a [ 61.715123] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 61.734307] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.742036] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 61.749291] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 61.756548] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 61.763809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 61.771102] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 61.781604] FAULT_INJECTION: forcing a failure. [ 61.781604] name failslab, interval 1, probability 0, space 0, times 0 [ 61.790601] EXT4-fs: no memory for groupinfo slab cache [ 61.793993] CPU: 0 PID: 10091 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 61.806496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.815853] Call Trace: [ 61.818443] dump_stack+0x17c/0x22a [ 61.822103] should_fail.cold.2+0x5/0xb [ 61.826084] ? setup_fault_attr+0x220/0x220 [ 61.830415] __should_failslab+0xba/0xf0 [ 61.832511] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 61.834474] should_failslab+0x9/0x14 [ 61.834483] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 61.834494] init_cache_node+0x3d/0x110 [ 61.834501] setup_kmem_cache_node+0x65/0x400 [ 61.834511] __do_tune_cpucache+0x165/0x220 [ 61.849165] EXT4-fs (loop3): mount failed [ 61.849456] do_tune_cpucache+0x25/0xe0 [ 61.870737] enable_cpucache+0x3e/0xd0 [ 61.874635] setup_cpu_cache+0xd4/0x1e0 [ 61.878618] __kmem_cache_create+0x19a/0x240 [ 61.883055] create_cache+0xcf/0x1e0 [ 61.886772] kmem_cache_create_usercopy+0x1a6/0x270 [ 61.891810] kmem_cache_create+0x11/0x20 [ 61.895975] ext4_mb_init+0x8b9/0x1550 [ 61.899899] ? ext4_exit_system_zone+0x20/0x20 [ 61.904488] ext4_fill_super+0x642b/0xb650 [ 61.908750] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.913867] ? vsnprintf+0x4b4/0x17a0 [ 61.917673] ? pointer+0x6f0/0x6f0 [ 61.921320] ? snprintf+0x91/0xc0 [ 61.924762] ? vsprintf+0x20/0x20 [ 61.928251] ? set_bdev_super+0x140/0x140 [ 61.932532] mount_bdev+0x26f/0x330 [ 61.936171] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.941260] ext4_mount+0x10/0x20 [ 61.944708] mount_fs+0x7f/0x2a2 [ 61.948058] vfs_kern_mount.part.11+0x58/0x3d0 [ 61.952634] do_mount+0x376/0x2710 [ 61.956184] ? copy_mount_string+0x20/0x20 [ 61.960399] ? copy_mount_options+0x55/0x270 [ 61.964819] ? rcu_read_lock_sched_held+0x108/0x120 [ 61.969841] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 61.974680] ? copy_mount_options+0x55/0x270 [ 61.979101] ksys_mount+0xba/0xe0 [ 61.982563] __x64_sys_mount+0xb9/0x150 [ 61.986858] do_syscall_64+0xd0/0x4e0 [ 61.990669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.996429] RIP: 0033:0x46090a [ 61.999608] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 62.018499] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.026209] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 62.033495] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 62.040765] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 62.048134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.055390] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 62.065499] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 62.072011] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 62.079039] CPU: 0 PID: 10091 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 62.086921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.096273] Call Trace: [ 62.098857] dump_stack+0x17c/0x22a [ 62.102679] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 62.108682] kmem_cache_create+0x11/0x20 [ 62.112740] ext4_mb_init+0x8b9/0x1550 [ 62.116631] ? ext4_exit_system_zone+0x20/0x20 [ 62.121231] ext4_fill_super+0x642b/0xb650 [ 62.125488] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.130809] ? vsnprintf+0x4b4/0x17a0 [ 62.134626] ? pointer+0x6f0/0x6f0 [ 62.138178] ? snprintf+0x91/0xc0 [ 62.141619] ? vsprintf+0x20/0x20 [ 62.145073] ? set_bdev_super+0x140/0x140 [ 62.149209] mount_bdev+0x26f/0x330 [ 62.152825] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.157975] ext4_mount+0x10/0x20 [ 62.161455] mount_fs+0x7f/0x2a2 [ 62.164811] vfs_kern_mount.part.11+0x58/0x3d0 [ 62.169379] do_mount+0x376/0x2710 [ 62.172912] ? copy_mount_string+0x20/0x20 [ 62.177139] ? copy_mount_options+0x55/0x270 [ 62.181956] ? rcu_read_lock_sched_held+0x108/0x120 [ 62.186956] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 62.191822] ? copy_mount_options+0x55/0x270 [ 62.196565] ksys_mount+0xba/0xe0 [ 62.200187] __x64_sys_mount+0xb9/0x150 [ 62.204187] do_syscall_64+0xd0/0x4e0 [ 62.208102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.213313] RIP: 0033:0x46090a [ 62.216504] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 62.236488] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.244283] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 62.251715] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 62.259077] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 62.266334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.273724] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 62.284436] EXT4-fs: no memory for groupinfo slab cache [ 62.284815] FAULT_INJECTION: forcing a failure. [ 62.284815] name failslab, interval 1, probability 0, space 0, times 0 [ 62.289910] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 62.307353] EXT4-fs (loop5): mount failed [ 62.326788] CPU: 1 PID: 10093 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 62.334875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.344504] Call Trace: [ 62.347097] dump_stack+0x17c/0x22a [ 62.350753] should_fail.cold.2+0x5/0xb [ 62.354814] ? setup_fault_attr+0x220/0x220 [ 62.359602] __should_failslab+0xba/0xf0 [ 62.364100] should_failslab+0x9/0x14 [ 62.367910] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 62.373036] __kmalloc_node+0x3c/0x70 [ 62.376860] setup_kmem_cache_node+0x177/0x400 [ 62.381667] __do_tune_cpucache+0x165/0x220 [ 62.385997] do_tune_cpucache+0x25/0xe0 [ 62.390489] enable_cpucache+0x3e/0xd0 [ 62.394381] setup_cpu_cache+0xd4/0x1e0 [ 62.398348] __kmem_cache_create+0x19a/0x240 [ 62.402761] create_cache+0xcf/0x1e0 [ 62.407385] kmem_cache_create_usercopy+0x1a6/0x270 [ 62.412387] kmem_cache_create+0x11/0x20 [ 62.416450] ext4_mb_init+0x8b9/0x1550 [ 62.420415] ? ext4_exit_system_zone+0x20/0x20 [ 62.425233] ext4_fill_super+0x642b/0xb650 [ 62.429639] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.434751] ? vsnprintf+0x4b4/0x17a0 [ 62.438566] ? pointer+0x6f0/0x6f0 [ 62.442112] ? snprintf+0x91/0xc0 [ 62.445551] ? vsprintf+0x20/0x20 [ 62.449585] ? set_bdev_super+0x140/0x140 [ 62.453756] mount_bdev+0x26f/0x330 [ 62.457381] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.462473] ext4_mount+0x10/0x20 [ 62.466606] mount_fs+0x7f/0x2a2 [ 62.470044] vfs_kern_mount.part.11+0x58/0x3d0 [ 62.474634] do_mount+0x376/0x2710 [ 62.478241] ? copy_mount_string+0x20/0x20 [ 62.482557] ? copy_mount_options+0x55/0x270 [ 62.487126] ? rcu_read_lock_sched_held+0x108/0x120 [ 62.492140] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 62.496972] ? copy_mount_options+0x55/0x270 [ 62.501374] ksys_mount+0xba/0xe0 [ 62.504817] __x64_sys_mount+0xb9/0x150 [ 62.508803] do_syscall_64+0xd0/0x4e0 [ 62.512763] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.517957] RIP: 0033:0x46090a [ 62.521248] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 62.540420] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.548110] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 62.556060] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 62.564357] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 62.571666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.579008] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 62.605700] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 62.612491] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 62.619195] CPU: 1 PID: 10093 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 62.627187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.636555] Call Trace: [ 62.639129] dump_stack+0x17c/0x22a [ 62.642772] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 62.648268] kmem_cache_create+0x11/0x20 [ 62.652333] ext4_mb_init+0x8b9/0x1550 [ 62.656466] ? ext4_exit_system_zone+0x20/0x20 [ 62.661127] ext4_fill_super+0x642b/0xb650 [ 62.665659] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.670759] ? vsnprintf+0x4b4/0x17a0 [ 62.674562] ? pointer+0x6f0/0x6f0 [ 62.678087] ? snprintf+0x91/0xc0 [ 62.681528] ? vsprintf+0x20/0x20 [ 62.684962] ? set_bdev_super+0x140/0x140 [ 62.689114] mount_bdev+0x26f/0x330 [ 62.692748] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.698290] ext4_mount+0x10/0x20 [ 62.701745] mount_fs+0x7f/0x2a2 [ 62.705120] vfs_kern_mount.part.11+0x58/0x3d0 [ 62.709688] do_mount+0x376/0x2710 [ 62.713219] ? copy_mount_string+0x20/0x20 [ 62.717438] ? copy_mount_options+0x55/0x270 [ 62.722175] ? rcu_read_lock_sched_held+0x108/0x120 [ 62.728140] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 62.733350] ? copy_mount_options+0x55/0x270 [ 62.737775] ksys_mount+0xba/0xe0 [ 62.741213] __x64_sys_mount+0xb9/0x150 [ 62.745186] do_syscall_64+0xd0/0x4e0 [ 62.749235] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.754846] RIP: 0033:0x46090a [ 62.758028] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 62.777188] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.784909] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 62.792429] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 62.799837] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 62.807096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.814372] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 62.834287] EXT4-fs: no memory for groupinfo slab cache [ 62.834383] FAULT_INJECTION: forcing a failure. [ 62.834383] name failslab, interval 1, probability 0, space 0, times 0 [ 62.839666] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 62.839714] EXT4-fs (loop2): mount failed [ 62.854170] CPU: 0 PID: 10103 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 62.869814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.879424] Call Trace: [ 62.881996] dump_stack+0x17c/0x22a [ 62.885604] should_fail.cold.2+0x5/0xb [ 62.889555] ? setup_fault_attr+0x220/0x220 [ 62.893868] __should_failslab+0xba/0xf0 [ 62.897910] should_failslab+0x9/0x14 [ 62.901687] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 62.907214] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.912647] __kmalloc_node+0x3c/0x70 [ 62.916441] setup_kmem_cache_node+0x177/0x400 [ 62.922677] __do_tune_cpucache+0x165/0x220 [ 62.927063] do_tune_cpucache+0x25/0xe0 [ 62.931015] enable_cpucache+0x3e/0xd0 [ 62.934991] setup_cpu_cache+0xd4/0x1e0 [ 62.938959] __kmem_cache_create+0x19a/0x240 [ 62.943371] create_cache+0xcf/0x1e0 [ 62.947237] kmem_cache_create_usercopy+0x1a6/0x270 [ 62.952238] kmem_cache_create+0x11/0x20 [ 62.956293] ext4_mb_init+0x8b9/0x1550 [ 62.960156] ? ext4_exit_system_zone+0x20/0x20 [ 62.964739] ext4_fill_super+0x642b/0xb650 [ 62.968968] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.975015] ? vsnprintf+0x4b4/0x17a0 [ 62.978795] ? pointer+0x6f0/0x6f0 [ 62.982313] ? snprintf+0x91/0xc0 [ 62.985750] ? vsprintf+0x20/0x20 [ 62.989179] ? set_bdev_super+0x140/0x140 [ 62.993305] mount_bdev+0x26f/0x330 [ 62.996908] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.001991] ext4_mount+0x10/0x20 [ 63.005419] mount_fs+0x7f/0x2a2 [ 63.008767] vfs_kern_mount.part.11+0x58/0x3d0 [ 63.013332] do_mount+0x376/0x2710 [ 63.016938] ? copy_mount_string+0x20/0x20 [ 63.021158] ? copy_mount_options+0x55/0x270 [ 63.025565] ? rcu_read_lock_sched_held+0x108/0x120 [ 63.030717] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 63.035799] ? copy_mount_options+0x55/0x270 [ 63.040275] ksys_mount+0xba/0xe0 [ 63.043713] __x64_sys_mount+0xb9/0x150 [ 63.047665] do_syscall_64+0xd0/0x4e0 [ 63.051456] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.056710] RIP: 0033:0x46090a [ 63.059881] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 63.078769] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.087844] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 63.095091] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 63.102337] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 63.109584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 63.117180] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 63.139574] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 63.146123] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 63.153584] CPU: 1 PID: 10103 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 63.161474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.171023] Call Trace: [ 63.173601] dump_stack+0x17c/0x22a [ 63.177211] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 63.182646] kmem_cache_create+0x11/0x20 [ 63.186689] ext4_mb_init+0x8b9/0x1550 [ 63.190580] ? ext4_exit_system_zone+0x20/0x20 [ 63.195166] ext4_fill_super+0x642b/0xb650 [ 63.199400] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.204484] ? vsnprintf+0x4b4/0x17a0 [ 63.208267] ? pointer+0x6f0/0x6f0 [ 63.211804] ? snprintf+0x91/0xc0 [ 63.215237] ? vsprintf+0x20/0x20 [ 63.218669] ? set_bdev_super+0x140/0x140 [ 63.222796] mount_bdev+0x26f/0x330 [ 63.226408] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.231497] ext4_mount+0x10/0x20 [ 63.234938] mount_fs+0x7f/0x2a2 [ 63.238298] vfs_kern_mount.part.11+0x58/0x3d0 [ 63.242873] do_mount+0x376/0x2710 [ 63.246395] ? copy_mount_string+0x20/0x20 [ 63.250735] ? copy_mount_options+0x55/0x270 [ 63.255141] ? rcu_read_lock_sched_held+0x108/0x120 [ 63.261152] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 63.265997] ? copy_mount_options+0x55/0x270 [ 63.270426] ksys_mount+0xba/0xe0 [ 63.273963] __x64_sys_mount+0xb9/0x150 [ 63.277930] do_syscall_64+0xd0/0x4e0 [ 63.281729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.286910] RIP: 0033:0x46090a [ 63.290081] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 63.308963] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.316768] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 63.324136] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 63.331389] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 63.338653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 63.345902] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 63.361561] FAULT_INJECTION: forcing a failure. [ 63.361561] name failslab, interval 1, probability 0, space 0, times 0 [ 63.371279] EXT4-fs: no memory for groupinfo slab cache [ 63.384913] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 63.385399] CPU: 1 PID: 10104 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 63.391353] EXT4-fs (loop0): mount failed [ 63.398849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.398852] Call Trace: [ 63.398865] dump_stack+0x17c/0x22a [ 63.398877] should_fail.cold.2+0x5/0xb [ 63.398883] ? setup_fault_attr+0x220/0x220 [ 63.398896] __should_failslab+0xba/0xf0 [ 63.398903] should_failslab+0x9/0x14 [ 63.398910] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 63.398919] __kmalloc_node+0x3c/0x70 [ 63.398926] setup_kmem_cache_node+0x177/0x400 [ 63.398938] __do_tune_cpucache+0x165/0x220 [ 63.398947] do_tune_cpucache+0x25/0xe0 [ 63.398955] enable_cpucache+0x3e/0xd0 [ 63.398962] setup_cpu_cache+0xd4/0x1e0 [ 63.398969] __kmem_cache_create+0x19a/0x240 [ 63.398976] create_cache+0xcf/0x1e0 [ 63.398985] kmem_cache_create_usercopy+0x1a6/0x270 [ 63.398995] kmem_cache_create+0x11/0x20 [ 63.399002] ext4_mb_init+0x8b9/0x1550 [ 63.399008] ? ext4_exit_system_zone+0x20/0x20 [ 63.399021] ext4_fill_super+0x642b/0xb650 [ 63.399049] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.499526] ? vsnprintf+0x4b4/0x17a0 [ 63.503500] ? pointer+0x6f0/0x6f0 [ 63.507027] ? snprintf+0x91/0xc0 [ 63.510459] ? vsprintf+0x20/0x20 [ 63.513899] ? set_bdev_super+0x140/0x140 [ 63.518046] mount_bdev+0x26f/0x330 [ 63.521786] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.527012] ext4_mount+0x10/0x20 [ 63.530495] mount_fs+0x7f/0x2a2 [ 63.533866] vfs_kern_mount.part.11+0x58/0x3d0 [ 63.538436] do_mount+0x376/0x2710 [ 63.542086] ? copy_mount_string+0x20/0x20 [ 63.546328] ? copy_mount_options+0x55/0x270 [ 63.550720] ? rcu_read_lock_sched_held+0x108/0x120 [ 63.555982] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 63.560827] ? copy_mount_options+0x55/0x270 [ 63.565220] ksys_mount+0xba/0xe0 [ 63.568832] __x64_sys_mount+0xb9/0x150 [ 63.572799] do_syscall_64+0xd0/0x4e0 [ 63.576583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.581932] RIP: 0033:0x46090a [ 63.585278] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 63.604176] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.611876] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 63.619136] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 63.626390] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 63.633673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 63.640933] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 63.653191] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 63.659540] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 63.674795] EXT4-fs: failed to create workqueue [ 63.674889] CPU: 1 PID: 10104 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 63.679723] EXT4-fs (loop1): mount failed [ 63.687371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.687375] Call Trace: [ 63.687388] dump_stack+0x17c/0x22a [ 63.687401] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 63.687408] kmem_cache_create+0x11/0x20 [ 63.687414] ext4_mb_init+0x8b9/0x1550 [ 63.687420] ? ext4_exit_system_zone+0x20/0x20 [ 63.687432] ext4_fill_super+0x642b/0xb650 [ 63.687454] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.734979] ? vsnprintf+0x4b4/0x17a0 [ 63.738892] ? pointer+0x6f0/0x6f0 [ 63.742531] ? snprintf+0x91/0xc0 [ 63.745965] ? vsprintf+0x20/0x20 [ 63.749667] ? set_bdev_super+0x140/0x140 [ 63.753899] mount_bdev+0x26f/0x330 [ 63.757506] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.762600] ext4_mount+0x10/0x20 [ 63.766053] mount_fs+0x7f/0x2a2 [ 63.769426] vfs_kern_mount.part.11+0x58/0x3d0 [ 63.774037] do_mount+0x376/0x2710 [ 63.777566] ? copy_mount_string+0x20/0x20 [ 63.781811] ? copy_mount_options+0x55/0x270 [ 63.786223] ? rcu_read_lock_sched_held+0x108/0x120 [ 63.791401] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 63.796245] ? copy_mount_options+0x55/0x270 [ 63.800825] ksys_mount+0xba/0xe0 [ 63.804267] __x64_sys_mount+0xb9/0x150 [ 63.808223] do_syscall_64+0xd0/0x4e0 [ 63.812403] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.817573] RIP: 0033:0x46090a [ 63.820741] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 63.839633] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.847348] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 63.854602] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 63.862913] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 63.873491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 63.880751] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 63.890491] EXT4-fs: no memory for groupinfo slab cache [ 63.895984] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 63.902209] EXT4-fs (loop4): mount failed [ 63.981979] FAULT_INJECTION: forcing a failure. [ 63.981979] name failslab, interval 1, probability 0, space 0, times 0 [ 63.997605] CPU: 1 PID: 10132 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 64.005813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.015299] Call Trace: [ 64.017880] dump_stack+0x17c/0x22a [ 64.021489] should_fail.cold.2+0x5/0xb [ 64.025465] ? setup_fault_attr+0x220/0x220 [ 64.029773] __should_failslab+0xba/0xf0 [ 64.033830] should_failslab+0x9/0x14 [ 64.037625] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 64.042712] init_cache_node+0x3d/0x110 [ 64.046748] setup_kmem_cache_node+0x65/0x400 [ 64.051360] __do_tune_cpucache+0x165/0x220 [ 64.055812] do_tune_cpucache+0x25/0xe0 [ 64.059772] enable_cpucache+0x3e/0xd0 [ 64.063640] setup_cpu_cache+0xd4/0x1e0 [ 64.067665] __kmem_cache_create+0x19a/0x240 [ 64.072051] create_cache+0xcf/0x1e0 [ 64.075921] kmem_cache_create_usercopy+0x1a6/0x270 [ 64.080922] kmem_cache_create+0x11/0x20 [ 64.084976] ext4_mb_init+0x8b9/0x1550 [ 64.088851] ? ext4_exit_system_zone+0x20/0x20 [ 64.093467] ext4_fill_super+0x642b/0xb650 [ 64.097717] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.102803] ? vsnprintf+0x4b4/0x17a0 [ 64.106674] ? pointer+0x6f0/0x6f0 [ 64.110210] ? snprintf+0x91/0xc0 [ 64.113709] ? vsprintf+0x20/0x20 [ 64.117151] ? set_bdev_super+0x140/0x140 [ 64.121278] mount_bdev+0x26f/0x330 [ 64.124910] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.130010] ext4_mount+0x10/0x20 [ 64.133530] mount_fs+0x7f/0x2a2 [ 64.136887] vfs_kern_mount.part.11+0x58/0x3d0 [ 64.141615] do_mount+0x376/0x2710 [ 64.145139] ? copy_mount_string+0x20/0x20 [ 64.149487] ? copy_mount_options+0x55/0x270 [ 64.154003] ? rcu_read_lock_sched_held+0x108/0x120 [ 64.159010] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 64.163841] ? copy_mount_options+0x55/0x270 [ 64.168231] ksys_mount+0xba/0xe0 [ 64.171665] __x64_sys_mount+0xb9/0x150 [ 64.175683] do_syscall_64+0xd0/0x4e0 [ 64.180542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.185801] RIP: 0033:0x46090a [ 64.188970] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 64.207869] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.215748] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 64.223023] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 64.230519] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 64.237858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 64.245120] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 64.264191] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 64.270827] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 64.290995] CPU: 1 PID: 10132 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 64.299088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.308475] Call Trace: [ 64.311069] dump_stack+0x17c/0x22a [ 64.314686] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 64.320237] kmem_cache_create+0x11/0x20 [ 64.324308] ext4_mb_init+0x8b9/0x1550 [ 64.328508] ? ext4_exit_system_zone+0x20/0x20 [ 64.333309] ext4_fill_super+0x642b/0xb650 [ 64.337715] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.342902] ? vsnprintf+0x4b4/0x17a0 [ 64.346705] ? pointer+0x6f0/0x6f0 [ 64.350534] ? snprintf+0x91/0xc0 [ 64.354115] ? vsprintf+0x20/0x20 [ 64.357702] ? set_bdev_super+0x140/0x140 [ 64.361837] mount_bdev+0x26f/0x330 [ 64.365450] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.370538] ext4_mount+0x10/0x20 [ 64.374336] mount_fs+0x7f/0x2a2 [ 64.378598] vfs_kern_mount.part.11+0x58/0x3d0 [ 64.383164] do_mount+0x376/0x2710 [ 64.386773] ? copy_mount_string+0x20/0x20 [ 64.391094] ? copy_mount_options+0x55/0x270 [ 64.395643] ? rcu_read_lock_sched_held+0x108/0x120 [ 64.401440] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 64.406650] ? copy_mount_options+0x55/0x270 [ 64.411176] ksys_mount+0xba/0xe0 [ 64.414624] __x64_sys_mount+0xb9/0x150 [ 64.418583] do_syscall_64+0xd0/0x4e0 [ 64.422397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.427565] RIP: 0033:0x46090a [ 64.430758] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 64.450904] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.458985] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 64.466443] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 64.473796] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 64.481054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 64.488716] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 64.507843] EXT4-fs: no memory for groupinfo slab cache [ 64.507972] FAULT_INJECTION: forcing a failure. [ 64.507972] name failslab, interval 1, probability 0, space 0, times 0 [ 64.518177] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 64.531409] EXT4-fs (loop5): mount failed [ 64.536484] CPU: 1 PID: 10133 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 64.546135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.556131] Call Trace: [ 64.558875] dump_stack+0x17c/0x22a [ 64.562618] should_fail.cold.2+0x5/0xb [ 64.566685] ? setup_fault_attr+0x220/0x220 [ 64.571014] __should_failslab+0xba/0xf0 [ 64.575249] should_failslab+0x9/0x14 [ 64.579060] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 64.584252] init_cache_node+0x3d/0x110 [ 64.588321] setup_kmem_cache_node+0x65/0x400 [ 64.593865] __do_tune_cpucache+0x165/0x220 [ 64.598179] do_tune_cpucache+0x25/0xe0 [ 64.602150] enable_cpucache+0x3e/0xd0 [ 64.606033] setup_cpu_cache+0xd4/0x1e0 [ 64.610001] __kmem_cache_create+0x19a/0x240 [ 64.614473] create_cache+0xcf/0x1e0 [ 64.618288] kmem_cache_create_usercopy+0x1a6/0x270 [ 64.623454] kmem_cache_create+0x11/0x20 [ 64.627506] ext4_mb_init+0x8b9/0x1550 [ 64.631725] ? ext4_exit_system_zone+0x20/0x20 [ 64.636292] ext4_fill_super+0x642b/0xb650 [ 64.640606] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.645693] ? vsnprintf+0x4b4/0x17a0 [ 64.650262] ? pointer+0x6f0/0x6f0 [ 64.653788] ? snprintf+0x91/0xc0 [ 64.657237] ? vsprintf+0x20/0x20 [ 64.660672] ? set_bdev_super+0x140/0x140 [ 64.665080] mount_bdev+0x26f/0x330 [ 64.668690] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.673781] ext4_mount+0x10/0x20 [ 64.677223] mount_fs+0x7f/0x2a2 [ 64.680681] vfs_kern_mount.part.11+0x58/0x3d0 [ 64.685437] do_mount+0x376/0x2710 [ 64.689000] ? copy_mount_string+0x20/0x20 [ 64.693255] ? copy_mount_options+0x55/0x270 [ 64.697653] ? rcu_read_lock_sched_held+0x108/0x120 [ 64.702665] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 64.707549] ? copy_mount_options+0x55/0x270 [ 64.711966] ksys_mount+0xba/0xe0 [ 64.715674] __x64_sys_mount+0xb9/0x150 [ 64.719826] do_syscall_64+0xd0/0x4e0 [ 64.723606] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.728774] RIP: 0033:0x46090a [ 64.732034] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 64.752825] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.761319] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 64.768723] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 64.775984] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 64.783416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 64.791009] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 64.812000] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 64.834158] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 64.852822] FAULT_INJECTION: forcing a failure. [ 64.852822] name failslab, interval 1, probability 0, space 0, times 0 [ 64.870040] CPU: 1 PID: 10133 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 64.878042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.887962] Call Trace: [ 64.890545] dump_stack+0x17c/0x22a [ 64.894168] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 64.899616] kmem_cache_create+0x11/0x20 [ 64.903675] ext4_mb_init+0x8b9/0x1550 [ 64.908181] ? ext4_exit_system_zone+0x20/0x20 [ 64.912759] ext4_fill_super+0x642b/0xb650 [ 64.918416] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.923512] ? vsnprintf+0x4b4/0x17a0 [ 64.927648] ? pointer+0x6f0/0x6f0 [ 64.931180] ? snprintf+0x91/0xc0 [ 64.935048] ? vsprintf+0x20/0x20 [ 64.938485] ? set_bdev_super+0x140/0x140 [ 64.944277] mount_bdev+0x26f/0x330 [ 64.947903] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.953090] ext4_mount+0x10/0x20 [ 64.956528] mount_fs+0x7f/0x2a2 [ 64.959902] vfs_kern_mount.part.11+0x58/0x3d0 [ 64.964593] do_mount+0x376/0x2710 [ 64.968261] ? copy_mount_string+0x20/0x20 [ 64.972845] ? copy_mount_options+0x55/0x270 [ 64.977606] ? rcu_read_lock_sched_held+0x108/0x120 [ 64.983003] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 64.987948] ? copy_mount_options+0x55/0x270 [ 64.992911] ksys_mount+0xba/0xe0 [ 64.996711] __x64_sys_mount+0xb9/0x150 [ 65.000855] do_syscall_64+0xd0/0x4e0 [ 65.005703] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.011239] RIP: 0033:0x46090a [ 65.015228] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 65.034982] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.042778] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 65.050212] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 65.057470] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 65.064721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 65.071986] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 65.079697] CPU: 0 PID: 10149 Comm: syz-executor.1 Not tainted 4.19.164-syzkaller #0 [ 65.088373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.098242] Call Trace: [ 65.100835] dump_stack+0x17c/0x22a [ 65.104549] should_fail.cold.2+0x5/0xb [ 65.108857] ? setup_fault_attr+0x220/0x220 [ 65.113173] __should_failslab+0xba/0xf0 [ 65.117306] should_failslab+0x9/0x14 [ 65.121275] __kmalloc+0x2b5/0x3d0 [ 65.127657] ? ext4_mb_init+0xf6/0x1550 [ 65.131607] ext4_mb_init+0xf6/0x1550 [ 65.135393] ? ext4_exit_system_zone+0x20/0x20 [ 65.139961] ? d_instantiate+0x6a/0x80 [ 65.143844] ext4_fill_super+0x642b/0xb650 [ 65.148081] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.153168] ? vsnprintf+0x4b4/0x17a0 [ 65.156952] ? pointer+0x6f0/0x6f0 [ 65.160481] ? snprintf+0x91/0xc0 [ 65.164004] ? vsprintf+0x20/0x20 [ 65.167449] ? set_bdev_super+0x140/0x140 [ 65.171668] mount_bdev+0x26f/0x330 [ 65.175269] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.180364] ext4_mount+0x10/0x20 [ 65.183880] mount_fs+0x7f/0x2a2 [ 65.187576] vfs_kern_mount.part.11+0x58/0x3d0 [ 65.192172] do_mount+0x376/0x2710 [ 65.195695] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.200429] ? copy_mount_string+0x20/0x20 [ 65.204643] ? copy_mount_options+0x160/0x270 [ 65.209116] ? copy_mount_options+0x55/0x270 [ 65.213503] ksys_mount+0xba/0xe0 [ 65.217045] __x64_sys_mount+0xb9/0x150 [ 65.221001] do_syscall_64+0xd0/0x4e0 [ 65.224779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.230117] RIP: 0033:0x46090a [ 65.233285] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 65.252263] RSP: 002b:00007f3750554a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.259983] RAX: ffffffffffffffda RBX: 00007f3750554b20 RCX: 000000000046090a [ 65.267245] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f3750554ae0 [ 65.274580] RBP: 00007f3750554ae0 R08: 00007f3750554b20 R09: 0000000020000080 [ 65.281828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 65.289510] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 65.307766] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 65.311873] EXT4-fs: no memory for groupinfo slab cache [ 65.314296] FAULT_INJECTION: forcing a failure. [ 65.314296] name failslab, interval 1, probability 0, space 0, times 0 [ 65.323530] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 65.335766] EXT4-fs (loop1): mount failed [ 65.339345] EXT4-fs (loop3): mount failed [ 65.347649] CPU: 1 PID: 10150 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 65.355548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.365149] Call Trace: [ 65.367721] dump_stack+0x17c/0x22a [ 65.371348] should_fail.cold.2+0x5/0xb [ 65.375323] ? setup_fault_attr+0x220/0x220 [ 65.379636] __should_failslab+0xba/0xf0 [ 65.383676] should_failslab+0x9/0x14 [ 65.387558] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 65.392667] __kmalloc_node+0x3c/0x70 [ 65.397282] setup_kmem_cache_node+0x127/0x400 [ 65.401859] __do_tune_cpucache+0x165/0x220 [ 65.406307] do_tune_cpucache+0x25/0xe0 [ 65.410267] enable_cpucache+0x3e/0xd0 [ 65.414144] setup_cpu_cache+0xd4/0x1e0 [ 65.418102] __kmem_cache_create+0x19a/0x240 [ 65.422541] create_cache+0xcf/0x1e0 [ 65.426348] kmem_cache_create_usercopy+0x1a6/0x270 [ 65.431359] kmem_cache_create+0x11/0x20 [ 65.435672] ext4_mb_init+0x8b9/0x1550 [ 65.439913] ? ext4_exit_system_zone+0x20/0x20 [ 65.445630] ext4_fill_super+0x642b/0xb650 [ 65.449881] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.454968] ? vsnprintf+0x4b4/0x17a0 [ 65.458749] ? pointer+0x6f0/0x6f0 [ 65.462371] ? snprintf+0x91/0xc0 [ 65.465984] ? vsprintf+0x20/0x20 [ 65.469430] ? set_bdev_super+0x140/0x140 [ 65.473567] mount_bdev+0x26f/0x330 [ 65.479192] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.484287] ext4_mount+0x10/0x20 [ 65.487770] mount_fs+0x7f/0x2a2 [ 65.491128] vfs_kern_mount.part.11+0x58/0x3d0 [ 65.495719] do_mount+0x376/0x2710 [ 65.499249] ? copy_mount_string+0x20/0x20 [ 65.503489] ? copy_mount_options+0x55/0x270 [ 65.507904] ? rcu_read_lock_sched_held+0x108/0x120 [ 65.512925] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 65.517756] ? copy_mount_options+0x55/0x270 [ 65.522146] ksys_mount+0xba/0xe0 [ 65.525579] __x64_sys_mount+0xb9/0x150 [ 65.529571] do_syscall_64+0xd0/0x4e0 [ 65.533406] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.538575] RIP: 0033:0x46090a [ 65.541969] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 65.561793] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.569588] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 65.577023] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 65.584397] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 65.591661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 65.599134] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 65.620167] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 65.627152] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 65.641549] CPU: 0 PID: 10150 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 65.649458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.658840] Call Trace: [ 65.661414] dump_stack+0x17c/0x22a [ 65.665039] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 65.670468] kmem_cache_create+0x11/0x20 [ 65.678153] ext4_mb_init+0x8b9/0x1550 [ 65.682038] ? ext4_exit_system_zone+0x20/0x20 [ 65.686602] ext4_fill_super+0x642b/0xb650 [ 65.690826] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.695907] ? vsnprintf+0x4b4/0x17a0 [ 65.699709] ? pointer+0x6f0/0x6f0 [ 65.703248] ? snprintf+0x91/0xc0 [ 65.706680] ? vsprintf+0x20/0x20 [ 65.710109] ? set_bdev_super+0x140/0x140 [ 65.714259] mount_bdev+0x26f/0x330 [ 65.719440] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.724531] ext4_mount+0x10/0x20 [ 65.728064] mount_fs+0x7f/0x2a2 [ 65.731408] vfs_kern_mount.part.11+0x58/0x3d0 [ 65.735970] do_mount+0x376/0x2710 [ 65.739490] ? copy_mount_string+0x20/0x20 [ 65.743702] ? copy_mount_options+0x55/0x270 [ 65.748088] ? rcu_read_lock_sched_held+0x108/0x120 [ 65.753285] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 65.758285] ? copy_mount_options+0x55/0x270 [ 65.762679] ksys_mount+0xba/0xe0 [ 65.766111] __x64_sys_mount+0xb9/0x150 [ 65.770062] do_syscall_64+0xd0/0x4e0 [ 65.773839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.779003] RIP: 0033:0x46090a [ 65.782183] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 65.801064] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.808751] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 65.815997] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 65.823252] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 65.830501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 65.837758] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 65.857235] EXT4-fs: no memory for groupinfo slab cache [ 65.857366] FAULT_INJECTION: forcing a failure. [ 65.857366] name failslab, interval 1, probability 0, space 0, times 0 [ 65.862802] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 65.862842] EXT4-fs (loop0): mount failed [ 65.886010] CPU: 1 PID: 10165 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 65.893980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.903700] Call Trace: [ 65.906283] dump_stack+0x17c/0x22a [ 65.910168] should_fail.cold.2+0x5/0xb [ 65.914913] ? setup_fault_attr+0x220/0x220 [ 65.919244] __should_failslab+0xba/0xf0 [ 65.923297] should_failslab+0x9/0x14 [ 65.927090] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 65.932189] init_cache_node+0x3d/0x110 [ 65.936142] setup_kmem_cache_node+0x65/0x400 [ 65.940631] __do_tune_cpucache+0x165/0x220 [ 65.944945] do_tune_cpucache+0x25/0xe0 [ 65.948905] enable_cpucache+0x3e/0xd0 [ 65.952780] setup_cpu_cache+0xd4/0x1e0 [ 65.956753] __kmem_cache_create+0x19a/0x240 [ 65.961372] create_cache+0xcf/0x1e0 [ 65.965102] kmem_cache_create_usercopy+0x1a6/0x270 [ 65.970659] kmem_cache_create+0x11/0x20 [ 65.974793] ext4_mb_init+0x8b9/0x1550 [ 65.978659] ? ext4_exit_system_zone+0x20/0x20 [ 65.983223] ext4_fill_super+0x642b/0xb650 [ 65.987549] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.993073] ? vsnprintf+0x4b4/0x17a0 [ 65.996869] ? pointer+0x6f0/0x6f0 [ 66.000498] ? snprintf+0x91/0xc0 [ 66.003930] ? vsprintf+0x20/0x20 [ 66.007392] ? set_bdev_super+0x140/0x140 [ 66.011522] mount_bdev+0x26f/0x330 [ 66.015143] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.020231] ext4_mount+0x10/0x20 [ 66.023674] mount_fs+0x7f/0x2a2 [ 66.027021] vfs_kern_mount.part.11+0x58/0x3d0 [ 66.031670] do_mount+0x376/0x2710 [ 66.035201] ? copy_mount_string+0x20/0x20 [ 66.039530] ? copy_mount_options+0x55/0x270 [ 66.043939] ? rcu_read_lock_sched_held+0x108/0x120 [ 66.049054] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 66.053887] ? copy_mount_options+0x55/0x270 [ 66.058337] ksys_mount+0xba/0xe0 [ 66.061792] __x64_sys_mount+0xb9/0x150 [ 66.065751] do_syscall_64+0xd0/0x4e0 [ 66.069540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.074729] RIP: 0033:0x46090a [ 66.077901] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 66.097240] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.104941] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 66.112314] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 66.119584] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 66.126906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 66.134661] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 66.149098] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 66.160770] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 66.167679] CPU: 1 PID: 10165 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 66.175558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.184913] Call Trace: [ 66.187762] dump_stack+0x17c/0x22a [ 66.191375] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 66.196905] kmem_cache_create+0x11/0x20 [ 66.200946] ext4_mb_init+0x8b9/0x1550 [ 66.204818] ? ext4_exit_system_zone+0x20/0x20 [ 66.209378] ext4_fill_super+0x642b/0xb650 [ 66.213775] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.219298] ? vsnprintf+0x4b4/0x17a0 [ 66.223098] ? pointer+0x6f0/0x6f0 [ 66.226627] ? snprintf+0x91/0xc0 [ 66.230054] ? vsprintf+0x20/0x20 [ 66.233484] ? set_bdev_super+0x140/0x140 [ 66.237698] mount_bdev+0x26f/0x330 [ 66.241310] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.246403] ext4_mount+0x10/0x20 [ 66.249828] mount_fs+0x7f/0x2a2 [ 66.253182] vfs_kern_mount.part.11+0x58/0x3d0 [ 66.257742] do_mount+0x376/0x2710 [ 66.261270] ? copy_mount_string+0x20/0x20 [ 66.265485] ? copy_mount_options+0x55/0x270 [ 66.269870] ? rcu_read_lock_sched_held+0x108/0x120 [ 66.274877] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 66.279710] ? copy_mount_options+0x55/0x270 [ 66.284800] ksys_mount+0xba/0xe0 [ 66.290261] __x64_sys_mount+0xb9/0x150 [ 66.294632] do_syscall_64+0xd0/0x4e0 [ 66.298508] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.303679] RIP: 0033:0x46090a [ 66.306850] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 66.325818] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.333517] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 66.340765] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 2021/01/01 15:51:32 executed programs: 30 [ 66.348014] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 66.355365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 66.362614] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 66.383016] FAULT_INJECTION: forcing a failure. [ 66.383016] name failslab, interval 1, probability 0, space 0, times 0 [ 66.394563] EXT4-fs: no memory for groupinfo slab cache [ 66.397474] CPU: 1 PID: 10169 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 66.400078] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 66.407979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.407983] Call Trace: [ 66.407996] dump_stack+0x17c/0x22a [ 66.408009] should_fail.cold.2+0x5/0xb [ 66.408018] ? setup_fault_attr+0x220/0x220 [ 66.408029] __should_failslab+0xba/0xf0 [ 66.408037] should_failslab+0x9/0x14 [ 66.408043] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 66.408052] __kmalloc_node+0x3c/0x70 [ 66.408059] setup_kmem_cache_node+0x127/0x400 [ 66.408069] __do_tune_cpucache+0x165/0x220 [ 66.408077] do_tune_cpucache+0x25/0xe0 [ 66.408084] enable_cpucache+0x3e/0xd0 [ 66.408091] setup_cpu_cache+0xd4/0x1e0 [ 66.408098] __kmem_cache_create+0x19a/0x240 [ 66.408105] create_cache+0xcf/0x1e0 [ 66.408112] kmem_cache_create_usercopy+0x1a6/0x270 [ 66.408122] kmem_cache_create+0x11/0x20 [ 66.408129] ext4_mb_init+0x8b9/0x1550 [ 66.408135] ? ext4_exit_system_zone+0x20/0x20 [ 66.408148] ext4_fill_super+0x642b/0xb650 [ 66.408172] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.408178] ? vsnprintf+0x4b4/0x17a0 [ 66.408188] ? pointer+0x6f0/0x6f0 [ 66.408200] ? snprintf+0x91/0xc0 [ 66.408206] ? vsprintf+0x20/0x20 [ 66.416248] EXT4-fs (loop2): mount failed [ 66.423707] ? set_bdev_super+0x140/0x140 [ 66.423717] mount_bdev+0x26f/0x330 [ 66.423724] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.423735] ext4_mount+0x10/0x20 [ 66.423739] mount_fs+0x7f/0x2a2 [ 66.423748] vfs_kern_mount.part.11+0x58/0x3d0 [ 66.423756] do_mount+0x376/0x2710 [ 66.423764] ? copy_mount_string+0x20/0x20 [ 66.423772] ? copy_mount_options+0x55/0x270 [ 66.423779] ? rcu_read_lock_sched_held+0x108/0x120 [ 66.423787] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 66.577741] ? copy_mount_options+0x55/0x270 [ 66.582144] ksys_mount+0xba/0xe0 [ 66.585585] __x64_sys_mount+0xb9/0x150 [ 66.589536] do_syscall_64+0xd0/0x4e0 [ 66.593325] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.598724] RIP: 0033:0x46090a [ 66.601910] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 66.621712] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.629410] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 66.636680] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 66.643951] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 66.651226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 66.658481] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 66.673291] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 66.679858] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 66.689625] CPU: 0 PID: 10169 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 66.697512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.706858] Call Trace: [ 66.709437] dump_stack+0x17c/0x22a [ 66.713062] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 66.718504] kmem_cache_create+0x11/0x20 [ 66.722577] ext4_mb_init+0x8b9/0x1550 [ 66.726471] ? ext4_exit_system_zone+0x20/0x20 [ 66.731066] ext4_fill_super+0x642b/0xb650 [ 66.735471] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.740714] ? vsnprintf+0x4b4/0x17a0 [ 66.744509] ? pointer+0x6f0/0x6f0 [ 66.748155] ? snprintf+0x91/0xc0 [ 66.751590] ? vsprintf+0x20/0x20 [ 66.755136] ? set_bdev_super+0x140/0x140 [ 66.759551] mount_bdev+0x26f/0x330 [ 66.763184] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.768292] ext4_mount+0x10/0x20 [ 66.771907] mount_fs+0x7f/0x2a2 [ 66.775367] vfs_kern_mount.part.11+0x58/0x3d0 [ 66.780562] do_mount+0x376/0x2710 [ 66.784086] ? copy_mount_string+0x20/0x20 [ 66.788306] ? copy_mount_options+0x55/0x270 [ 66.792710] ? rcu_read_lock_sched_held+0x108/0x120 [ 66.797717] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 66.802649] ? copy_mount_options+0x55/0x270 [ 66.807049] ksys_mount+0xba/0xe0 [ 66.810486] __x64_sys_mount+0xb9/0x150 [ 66.814444] do_syscall_64+0xd0/0x4e0 [ 66.818228] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.823528] RIP: 0033:0x46090a [ 66.827493] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 66.846410] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.854195] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 66.861455] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 66.868996] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 66.876257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 66.883660] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 66.892544] EXT4-fs: no memory for groupinfo slab cache [ 66.898464] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 66.905157] EXT4-fs (loop5): mount failed [ 67.129808] FAULT_INJECTION: forcing a failure. [ 67.129808] name failslab, interval 1, probability 0, space 0, times 0 [ 67.145103] CPU: 1 PID: 10186 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 67.153265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.162719] Call Trace: [ 67.165298] dump_stack+0x17c/0x22a [ 67.168916] should_fail.cold.2+0x5/0xb [ 67.172904] ? setup_fault_attr+0x220/0x220 [ 67.177251] __should_failslab+0xba/0xf0 [ 67.181298] should_failslab+0x9/0x14 [ 67.185098] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 67.190225] init_cache_node+0x3d/0x110 [ 67.194193] setup_kmem_cache_node+0x65/0x400 [ 67.198754] __do_tune_cpucache+0x165/0x220 [ 67.204128] do_tune_cpucache+0x25/0xe0 [ 67.208105] enable_cpucache+0x3e/0xd0 [ 67.212038] setup_cpu_cache+0xd4/0x1e0 [ 67.216009] __kmem_cache_create+0x19a/0x240 [ 67.220422] create_cache+0xcf/0x1e0 [ 67.224163] kmem_cache_create_usercopy+0x1a6/0x270 [ 67.229954] kmem_cache_create+0x11/0x20 [ 67.234013] ext4_mb_init+0x8b9/0x1550 [ 67.238077] ? ext4_exit_system_zone+0x20/0x20 [ 67.242663] ext4_fill_super+0x642b/0xb650 [ 67.248210] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.253312] ? vsnprintf+0x4b4/0x17a0 [ 67.257372] ? pointer+0x6f0/0x6f0 [ 67.261109] ? snprintf+0x91/0xc0 [ 67.264547] ? vsprintf+0x20/0x20 [ 67.267989] ? set_bdev_super+0x140/0x140 [ 67.272205] mount_bdev+0x26f/0x330 [ 67.275816] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.280903] ext4_mount+0x10/0x20 [ 67.284342] mount_fs+0x7f/0x2a2 [ 67.287701] vfs_kern_mount.part.11+0x58/0x3d0 [ 67.292272] do_mount+0x376/0x2710 [ 67.295801] ? copy_mount_string+0x20/0x20 [ 67.300298] ? copy_mount_options+0x55/0x270 [ 67.304702] ? rcu_read_lock_sched_held+0x108/0x120 [ 67.310155] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 67.314990] ? copy_mount_options+0x55/0x270 [ 67.319400] ksys_mount+0xba/0xe0 [ 67.322931] __x64_sys_mount+0xb9/0x150 [ 67.327681] do_syscall_64+0xd0/0x4e0 [ 67.331641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.336831] RIP: 0033:0x46090a [ 67.340007] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 67.359301] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.367540] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 67.375336] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 67.382716] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 67.390063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 67.398203] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 67.409985] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 67.416691] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 67.436277] CPU: 1 PID: 10186 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 67.444375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.453774] Call Trace: [ 67.456361] dump_stack+0x17c/0x22a [ 67.459990] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 67.465446] kmem_cache_create+0x11/0x20 [ 67.469542] ext4_mb_init+0x8b9/0x1550 [ 67.473428] ? ext4_exit_system_zone+0x20/0x20 [ 67.478107] ext4_fill_super+0x642b/0xb650 [ 67.482404] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.487513] ? vsnprintf+0x4b4/0x17a0 [ 67.491317] ? pointer+0x6f0/0x6f0 [ 67.494979] ? snprintf+0x91/0xc0 [ 67.500364] ? vsprintf+0x20/0x20 [ 67.504035] ? set_bdev_super+0x140/0x140 [ 67.508190] mount_bdev+0x26f/0x330 [ 67.512427] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.517538] ext4_mount+0x10/0x20 [ 67.521172] mount_fs+0x7f/0x2a2 [ 67.524540] vfs_kern_mount.part.11+0x58/0x3d0 [ 67.529125] do_mount+0x376/0x2710 [ 67.532671] ? copy_mount_string+0x20/0x20 [ 67.536926] ? copy_mount_options+0x55/0x270 [ 67.541428] ? rcu_read_lock_sched_held+0x108/0x120 [ 67.546621] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 67.552366] ? copy_mount_options+0x55/0x270 [ 67.556907] ksys_mount+0xba/0xe0 [ 67.560367] __x64_sys_mount+0xb9/0x150 [ 67.564361] do_syscall_64+0xd0/0x4e0 [ 67.568170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.573356] RIP: 0033:0x46090a [ 67.576723] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 67.596339] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.604135] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 67.611390] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 67.619466] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 67.626747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 67.634321] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 67.658300] FAULT_INJECTION: forcing a failure. [ 67.658300] name failslab, interval 1, probability 0, space 0, times 0 [ 67.695759] FAULT_INJECTION: forcing a failure. [ 67.695759] name failslab, interval 1, probability 0, space 0, times 0 [ 67.709176] FAULT_INJECTION: forcing a failure. [ 67.709176] name failslab, interval 1, probability 0, space 0, times 0 [ 67.722865] CPU: 1 PID: 10211 Comm: syz-executor.0 Not tainted 4.19.164-syzkaller #0 [ 67.730786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.740267] Call Trace: [ 67.743070] dump_stack+0x17c/0x22a [ 67.746825] should_fail.cold.2+0x5/0xb [ 67.751017] ? setup_fault_attr+0x220/0x220 [ 67.755664] __should_failslab+0xba/0xf0 [ 67.759876] should_failslab+0x9/0x14 [ 67.763855] kmem_cache_alloc+0x28e/0x390 [ 67.768010] add_system_zone+0xb2/0x4c0 [ 67.772014] ? ext4_bg_num_gdb+0x14d/0x1e0 [ 67.776241] ext4_setup_system_zone+0x301/0x960 [ 67.780888] ? ext4_commit_super+0x69f/0xab0 [ 67.785299] ? ext4_exit_system_zone+0x20/0x20 [ 67.789972] ? ext4_setup_super+0x377/0x860 [ 67.794384] ? d_instantiate+0x6a/0x80 [ 67.798440] ext4_fill_super+0x6410/0xb650 [ 67.802668] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.807786] ? vsnprintf+0x4b4/0x17a0 [ 67.811568] ? pointer+0x6f0/0x6f0 [ 67.815097] ? snprintf+0x91/0xc0 [ 67.818525] ? vsprintf+0x20/0x20 [ 67.821971] ? set_bdev_super+0x140/0x140 [ 67.826097] mount_bdev+0x26f/0x330 [ 67.829701] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.835235] ext4_mount+0x10/0x20 [ 67.838674] mount_fs+0x7f/0x2a2 [ 67.842025] vfs_kern_mount.part.11+0x58/0x3d0 [ 67.846608] do_mount+0x376/0x2710 [ 67.850157] ? copy_mount_string+0x20/0x20 [ 67.854386] ? copy_mount_options+0x55/0x270 [ 67.858788] ? rcu_read_lock_sched_held+0x108/0x120 [ 67.863869] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 67.868689] ? copy_mount_options+0x55/0x270 [ 67.873075] ksys_mount+0xba/0xe0 [ 67.876522] __x64_sys_mount+0xb9/0x150 [ 67.880485] do_syscall_64+0xd0/0x4e0 [ 67.884274] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.889440] RIP: 0033:0x46090a [ 67.892630] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 67.911694] RSP: 002b:00007f8f9d3caa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.919378] RAX: ffffffffffffffda RBX: 00007f8f9d3cab20 RCX: 000000000046090a [ 67.926634] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8f9d3caae0 [ 67.933903] RBP: 00007f8f9d3caae0 R08: 00007f8f9d3cab20 R09: 0000000020000080 [ 67.941148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 67.948417] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 67.955682] CPU: 0 PID: 10203 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 67.963664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.973358] Call Trace: [ 67.975938] dump_stack+0x17c/0x22a [ 67.979544] should_fail.cold.2+0x5/0xb [ 67.984016] ? setup_fault_attr+0x220/0x220 [ 67.988326] __should_failslab+0xba/0xf0 [ 67.992365] should_failslab+0x9/0x14 [ 67.996139] kmem_cache_alloc+0x28e/0x390 [ 68.000265] add_system_zone+0xb2/0x4c0 [ 68.004292] ? ext4_get_group_desc+0x193/0x3e0 [ 68.008850] ext4_setup_system_zone+0x32c/0x960 [ 68.013511] ? ext4_commit_super+0x69f/0xab0 [ 68.017898] ? ext4_exit_system_zone+0x20/0x20 [ 68.022453] ? ext4_setup_super+0x377/0x860 [ 68.026774] ? d_instantiate+0x6a/0x80 [ 68.030737] ext4_fill_super+0x6410/0xb650 [ 68.034959] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.040050] ? vsnprintf+0x4b4/0x17a0 [ 68.043828] ? pointer+0x6f0/0x6f0 [ 68.047348] ? snprintf+0x91/0xc0 [ 68.050775] ? vsprintf+0x20/0x20 [ 68.054225] ? set_bdev_super+0x140/0x140 [ 68.058358] mount_bdev+0x26f/0x330 [ 68.061982] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.067068] ext4_mount+0x10/0x20 [ 68.070497] mount_fs+0x7f/0x2a2 [ 68.073852] vfs_kern_mount.part.11+0x58/0x3d0 [ 68.078543] do_mount+0x376/0x2710 [ 68.082219] ? copy_mount_string+0x20/0x20 [ 68.086439] ? copy_mount_options+0x55/0x270 [ 68.090827] ? rcu_read_lock_sched_held+0x108/0x120 [ 68.095823] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 68.100645] ? copy_mount_options+0x55/0x270 [ 68.105029] ksys_mount+0xba/0xe0 [ 68.108462] __x64_sys_mount+0xb9/0x150 [ 68.112693] do_syscall_64+0xd0/0x4e0 [ 68.116571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.121824] RIP: 0033:0x46090a [ 68.125097] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 68.143992] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.151859] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 68.159143] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 68.166582] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 68.173832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 68.181093] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 68.191189] CPU: 1 PID: 10220 Comm: syz-executor.1 Not tainted 4.19.164-syzkaller #0 [ 68.199263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.208623] Call Trace: [ 68.211214] dump_stack+0x17c/0x22a [ 68.214857] should_fail.cold.2+0x5/0xb [ 68.219103] ? setup_fault_attr+0x220/0x220 [ 68.223430] __should_failslab+0xba/0xf0 [ 68.225266] FAULT_INJECTION: forcing a failure. [ 68.225266] name failslab, interval 1, probability 0, space 0, times 0 [ 68.227518] should_failslab+0x9/0x14 [ 68.238819] EXT4-fs: no memory for groupinfo slab cache [ 68.242550] kmem_cache_alloc+0x28e/0x390 [ 68.242560] add_system_zone+0xb2/0x4c0 [ 68.242564] ? ext4_get_group_desc+0x193/0x3e0 [ 68.242573] ext4_setup_system_zone+0x1fa/0x960 [ 68.266993] ? ext4_commit_super+0x69f/0xab0 [ 68.271409] ? ext4_exit_system_zone+0x20/0x20 [ 68.275997] ? ext4_setup_super+0x377/0x860 [ 68.280497] ? d_instantiate+0x6a/0x80 [ 68.284390] ext4_fill_super+0x6410/0xb650 [ 68.288642] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.293748] ? vsnprintf+0x4b4/0x17a0 [ 68.297846] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 68.297898] ? pointer+0x6f0/0x6f0 [ 68.307565] ? snprintf+0x91/0xc0 [ 68.311003] ? vsprintf+0x20/0x20 [ 68.314455] ? set_bdev_super+0x140/0x140 [ 68.318599] mount_bdev+0x26f/0x330 [ 68.320937] EXT4-fs (loop2): mount failed [ 68.322217] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.322227] ext4_mount+0x10/0x20 [ 68.322232] mount_fs+0x7f/0x2a2 [ 68.322240] vfs_kern_mount.part.11+0x58/0x3d0 [ 68.322247] do_mount+0x376/0x2710 [ 68.322254] ? _raw_spin_unlock+0x2c/0x50 [ 68.322260] ? copy_mount_string+0x20/0x20 [ 68.322268] ? copy_mount_options+0x55/0x270 [ 68.322276] ? rcu_read_lock_sched_held+0x108/0x120 [ 68.364336] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 68.369332] ? copy_mount_options+0x55/0x270 [ 68.373736] ksys_mount+0xba/0xe0 [ 68.377219] __x64_sys_mount+0xb9/0x150 [ 68.381186] do_syscall_64+0xd0/0x4e0 [ 68.384971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.390248] RIP: 0033:0x46090a [ 68.393435] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 68.412543] RSP: 002b:00007f3750554a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.420231] RAX: ffffffffffffffda RBX: 00007f3750554b20 RCX: 000000000046090a [ 68.428876] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f3750554ae0 [ 68.440136] RBP: 00007f3750554ae0 R08: 00007f3750554b20 R09: 0000000020000080 [ 68.447558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 68.454804] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 68.469190] EXT4-fs (loop1): failed to initialize system zone (-12) [ 68.488646] EXT4-fs (loop1): mount failed [ 68.500335] CPU: 0 PID: 10190 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 68.504622] EXT4-fs (loop5): failed to initialize system zone (-12) [ 68.508245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.508249] Call Trace: [ 68.508263] dump_stack+0x17c/0x22a [ 68.508276] should_fail.cold.2+0x5/0xb [ 68.508285] ? setup_fault_attr+0x220/0x220 [ 68.508298] __should_failslab+0xba/0xf0 [ 68.508306] should_failslab+0x9/0x14 [ 68.514983] EXT4-fs (loop5): mount failed [ 68.524077] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 68.524088] init_cache_node+0x3d/0x110 [ 68.524096] setup_kmem_cache_node+0x65/0x400 [ 68.524108] __do_tune_cpucache+0x165/0x220 [ 68.524119] do_tune_cpucache+0x25/0xe0 [ 68.524126] enable_cpucache+0x3e/0xd0 [ 68.524133] setup_cpu_cache+0xd4/0x1e0 [ 68.524139] __kmem_cache_create+0x19a/0x240 [ 68.524148] create_cache+0xcf/0x1e0 [ 68.524155] kmem_cache_create_usercopy+0x1a6/0x270 [ 68.524164] kmem_cache_create+0x11/0x20 [ 68.524170] ext4_mb_init+0x8b9/0x1550 [ 68.524176] ? ext4_exit_system_zone+0x20/0x20 [ 68.524187] ext4_fill_super+0x642b/0xb650 [ 68.611350] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.616460] ? vsnprintf+0x4b4/0x17a0 [ 68.620344] ? pointer+0x6f0/0x6f0 [ 68.623876] ? snprintf+0x91/0xc0 [ 68.627315] ? vsprintf+0x20/0x20 [ 68.630752] ? set_bdev_super+0x140/0x140 [ 68.634911] mount_bdev+0x26f/0x330 [ 68.638521] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.643694] ext4_mount+0x10/0x20 [ 68.647129] mount_fs+0x7f/0x2a2 [ 68.650723] vfs_kern_mount.part.11+0x58/0x3d0 [ 68.655293] do_mount+0x376/0x2710 [ 68.658848] ? copy_mount_string+0x20/0x20 [ 68.663089] ? copy_mount_options+0x55/0x270 [ 68.667487] ? rcu_read_lock_sched_held+0x108/0x120 [ 68.672496] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 68.677331] ? copy_mount_options+0x55/0x270 [ 68.681740] ksys_mount+0xba/0xe0 [ 68.685179] __x64_sys_mount+0xb9/0x150 [ 68.689157] do_syscall_64+0xd0/0x4e0 [ 68.692945] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.698120] RIP: 0033:0x46090a [ 68.701309] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 68.720947] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.728945] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 68.736319] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 68.743687] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 68.751032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 68.758380] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 68.782081] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 68.788448] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 68.795671] CPU: 0 PID: 10190 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 68.803698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.813057] Call Trace: [ 68.815645] dump_stack+0x17c/0x22a [ 68.819272] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 68.824711] kmem_cache_create+0x11/0x20 [ 68.828771] ext4_mb_init+0x8b9/0x1550 [ 68.832642] ? ext4_exit_system_zone+0x20/0x20 [ 68.837243] ext4_fill_super+0x642b/0xb650 [ 68.841469] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.846585] ? vsnprintf+0x4b4/0x17a0 [ 68.850371] ? pointer+0x6f0/0x6f0 [ 68.853898] ? snprintf+0x91/0xc0 [ 68.857338] ? vsprintf+0x20/0x20 [ 68.860781] ? set_bdev_super+0x140/0x140 [ 68.865043] mount_bdev+0x26f/0x330 [ 68.868654] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.873758] ext4_mount+0x10/0x20 [ 68.877203] mount_fs+0x7f/0x2a2 [ 68.880639] vfs_kern_mount.part.11+0x58/0x3d0 [ 68.885229] do_mount+0x376/0x2710 [ 68.888760] ? copy_mount_string+0x20/0x20 [ 68.893002] ? copy_mount_options+0x55/0x270 [ 68.897411] ? rcu_read_lock_sched_held+0x108/0x120 [ 68.902595] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 68.907434] ? copy_mount_options+0x55/0x270 [ 68.912343] ksys_mount+0xba/0xe0 [ 68.915799] __x64_sys_mount+0xb9/0x150 [ 68.919768] do_syscall_64+0xd0/0x4e0 [ 68.923568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.928751] RIP: 0033:0x46090a [ 68.931931] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 68.951276] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.959277] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 68.966537] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 68.973801] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 68.981169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 68.988438] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 68.998076] FAULT_INJECTION: forcing a failure. [ 68.998076] name failslab, interval 1, probability 0, space 0, times 0 [ 69.009149] EXT4-fs: no memory for groupinfo slab cache [ 69.009588] CPU: 0 PID: 10191 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 69.017167] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 69.022488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.022491] Call Trace: [ 69.022504] dump_stack+0x17c/0x22a [ 69.022517] should_fail.cold.2+0x5/0xb [ 69.022525] ? setup_fault_attr+0x220/0x220 [ 69.022537] __should_failslab+0xba/0xf0 [ 69.022544] should_failslab+0x9/0x14 [ 69.022551] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 69.022561] __kmalloc_node+0x3c/0x70 [ 69.022568] setup_kmem_cache_node+0x177/0x400 [ 69.022578] __do_tune_cpucache+0x165/0x220 [ 69.022586] do_tune_cpucache+0x25/0xe0 [ 69.022595] enable_cpucache+0x3e/0xd0 [ 69.022602] setup_cpu_cache+0xd4/0x1e0 [ 69.022609] __kmem_cache_create+0x19a/0x240 [ 69.022616] create_cache+0xcf/0x1e0 [ 69.022623] kmem_cache_create_usercopy+0x1a6/0x270 [ 69.022633] kmem_cache_create+0x11/0x20 [ 69.022640] ext4_mb_init+0x8b9/0x1550 [ 69.041257] EXT4-fs (loop3): mount failed [ 69.044226] ? ext4_exit_system_zone+0x20/0x20 [ 69.044240] ext4_fill_super+0x642b/0xb650 [ 69.044264] ? ext4_calculate_overhead+0x1110/0x1110 [ 69.044271] ? vsnprintf+0x4b4/0x17a0 [ 69.044282] ? pointer+0x6f0/0x6f0 [ 69.044295] ? snprintf+0x91/0xc0 [ 69.044300] ? vsprintf+0x20/0x20 [ 69.044308] ? set_bdev_super+0x140/0x140 [ 69.044317] mount_bdev+0x26f/0x330 [ 69.044321] ? ext4_calculate_overhead+0x1110/0x1110 [ 69.044329] ext4_mount+0x10/0x20 [ 69.044333] mount_fs+0x7f/0x2a2 [ 69.044342] vfs_kern_mount.part.11+0x58/0x3d0 [ 69.044350] do_mount+0x376/0x2710 [ 69.044359] ? copy_mount_string+0x20/0x20 [ 69.182918] ? copy_mount_options+0x55/0x270 [ 69.187311] ? rcu_read_lock_sched_held+0x108/0x120 [ 69.192330] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 69.197165] ? copy_mount_options+0x55/0x270 [ 69.201585] ksys_mount+0xba/0xe0 [ 69.205022] __x64_sys_mount+0xb9/0x150 [ 69.208990] do_syscall_64+0xd0/0x4e0 [ 69.212808] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 69.218028] RIP: 0033:0x46090a [ 69.221207] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 69.240091] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.247787] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 69.255080] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 69.262448] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 69.269704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 69.277668] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 69.289815] enable_cpucache failed for ext4_groupinfo_1k, error 12 [ 69.296319] kmem_cache_create(ext4_groupinfo_1k) failed with error -12 [ 69.303189] CPU: 0 PID: 10191 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 69.311070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.320505] Call Trace: [ 69.323086] dump_stack+0x17c/0x22a [ 69.326715] kmem_cache_create_usercopy.cold.5+0x60/0x7f [ 69.332176] kmem_cache_create+0x11/0x20 [ 69.336310] ext4_mb_init+0x8b9/0x1550 [ 69.340391] ? ext4_exit_system_zone+0x20/0x20 [ 69.345004] ext4_fill_super+0x642b/0xb650 [ 69.349373] ? ext4_calculate_overhead+0x1110/0x1110 [ 69.354504] ? vsnprintf+0x4b4/0x17a0 [ 69.358291] ? pointer+0x6f0/0x6f0 [ 69.362352] ? snprintf+0x91/0xc0 [ 69.365824] ? vsprintf+0x20/0x20 [ 69.369266] ? set_bdev_super+0x140/0x140 [ 69.373405] mount_bdev+0x26f/0x330 [ 69.377028] ? ext4_calculate_overhead+0x1110/0x1110 [ 69.382162] ext4_mount+0x10/0x20 [ 69.385609] mount_fs+0x7f/0x2a2 [ 69.388967] vfs_kern_mount.part.11+0x58/0x3d0 [ 69.393852] do_mount+0x376/0x2710 [ 69.397571] ? copy_mount_string+0x20/0x20 [ 69.402067] ? copy_mount_options+0x55/0x270 [ 69.406476] ? rcu_read_lock_sched_held+0x108/0x120 [ 69.411487] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 69.416315] ? copy_mount_options+0x55/0x270 [ 69.420724] ksys_mount+0xba/0xe0 [ 69.424269] __x64_sys_mount+0xb9/0x150 [ 69.428498] do_syscall_64+0xd0/0x4e0 [ 69.432293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 69.437469] RIP: 0033:0x46090a [ 69.440657] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 69.460586] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.468377] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 69.475642] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 69.482995] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 69.490263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 69.497548] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 69.507570] EXT4-fs: no memory for groupinfo slab cache [ 69.508958] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,,errors=continue [ 69.513012] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 69.513055] EXT4-fs (loop4): mount failed [ 69.847362] FAULT_INJECTION: forcing a failure. [ 69.847362] name failslab, interval 1, probability 0, space 0, times 0 [ 69.864803] FAULT_INJECTION: forcing a failure. [ 69.864803] name failslab, interval 1, probability 0, space 0, times 0 [ 69.877820] CPU: 1 PID: 10232 Comm: syz-executor.5 Not tainted 4.19.164-syzkaller #0 [ 69.885719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.888711] FAULT_INJECTION: forcing a failure. [ 69.888711] name failslab, interval 1, probability 0, space 0, times 0 [ 69.895081] Call Trace: [ 69.895095] dump_stack+0x17c/0x22a [ 69.895107] should_fail.cold.2+0x5/0xb [ 69.895115] ? setup_fault_attr+0x220/0x220 [ 69.895129] __should_failslab+0xba/0xf0 [ 69.895137] should_failslab+0x9/0x14 [ 69.895143] __kmalloc+0x2b5/0x3d0 [ 69.895148] ? ext4_commit_super+0x69f/0xab0 [ 69.895153] ? ext4_mb_init+0x81/0x1550 [ 69.895160] ext4_mb_init+0x81/0x1550 [ 69.895165] ? ext4_exit_system_zone+0x20/0x20 [ 69.895174] ? d_instantiate+0x6a/0x80 [ 69.895182] ext4_fill_super+0x642b/0xb650 [ 69.895203] ? ext4_calculate_overhead+0x1110/0x1110 [ 69.895210] ? vsnprintf+0x4b4/0x17a0 [ 69.895218] ? pointer+0x6f0/0x6f0 [ 69.895230] ? snprintf+0x91/0xc0 [ 69.895235] ? vsprintf+0x20/0x20 [ 69.895242] ? set_bdev_super+0x140/0x140 [ 69.895253] mount_bdev+0x26f/0x330 [ 69.895256] ? ext4_calculate_overhead+0x1110/0x1110 [ 69.895265] ext4_mount+0x10/0x20 [ 69.895270] mount_fs+0x7f/0x2a2 [ 69.895279] vfs_kern_mount.part.11+0x58/0x3d0 [ 69.895287] do_mount+0x376/0x2710 [ 69.895294] ? _raw_spin_unlock+0x2c/0x50 [ 69.895302] ? copy_mount_string+0x20/0x20 [ 69.895311] ? copy_mount_options+0x55/0x270 [ 69.895318] ? rcu_read_lock_sched_held+0x108/0x120 [ 69.895324] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 69.895332] ? copy_mount_options+0x55/0x270 [ 69.895340] ksys_mount+0xba/0xe0 [ 69.895348] __x64_sys_mount+0xb9/0x150 [ 69.895358] do_syscall_64+0xd0/0x4e0 [ 69.895366] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 69.895371] RIP: 0033:0x46090a [ 69.895378] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 69.895381] RSP: 002b:00007fb993d5ea88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.895388] RAX: ffffffffffffffda RBX: 00007fb993d5eb20 RCX: 000000000046090a [ 69.895391] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fb993d5eae0 [ 69.895394] RBP: 00007fb993d5eae0 R08: 00007fb993d5eb20 R09: 0000000020000080 [ 69.895398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 69.895401] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 69.928435] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 69.947315] CPU: 0 PID: 10235 Comm: syz-executor.1 Not tainted 4.19.164-syzkaller #0 [ 69.960287] EXT4-fs (loop5): mount failed [ 69.960562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.960565] Call Trace: [ 69.960577] dump_stack+0x17c/0x22a [ 69.960588] should_fail.cold.2+0x5/0xb [ 70.030257] FAULT_INJECTION: forcing a failure. [ 70.030257] name failslab, interval 1, probability 0, space 0, times 0 [ 70.032634] ? setup_fault_attr+0x220/0x220 [ 70.032647] __should_failslab+0xba/0xf0 [ 70.032654] should_failslab+0x9/0x14 [ 70.032660] __kmalloc_track_caller+0x2b1/0x3d0 [ 70.032667] ? kstrdup_const+0x1f/0x30 [ 70.032674] kstrdup+0x2c/0x60 [ 70.032679] kstrdup_const+0x1f/0x30 [ 70.032685] __kernfs_new_node+0xb0/0x6f0 [ 70.032692] ? kobject_set_name_vargs+0x46/0x120 [ 70.032697] ? kobject_init_and_add+0xa9/0x120 [ 70.032701] ? ext4_register_sysfs+0xbd/0x250 [ 70.032705] ? ext4_fill_super+0x6cd3/0xb650 [ 70.032710] ? kernfs_dop_revalidate+0x340/0x340 [ 70.032717] ? do_mount+0x376/0x2710 [ 70.233978] ? __x64_sys_mount+0xb9/0x150 [ 70.238287] ? do_syscall_64+0xd0/0x4e0 [ 70.242249] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.247611] ? mark_held_locks+0x130/0x130 [ 70.251835] ? kasan_kmalloc.part.1+0xc9/0xf0 [ 70.256313] ? kasan_kmalloc.part.1+0x62/0xf0 [ 70.260789] kernfs_new_node+0x62/0x110 [ 70.264762] ? mark_held_locks+0xc7/0x130 [ 70.268908] kernfs_create_dir_ns+0x27/0x120 [ 70.273298] sysfs_create_dir_ns+0x121/0x270 [ 70.277694] ? sysfs_create_mount_point+0x80/0x80 [ 70.282974] ? kfree_const+0x1c/0x20 [ 70.286673] kobject_add_internal+0x257/0x8d0 [ 70.291660] ? kfree_const+0x1c/0x20 [ 70.295369] ? kobject_set_name_vargs+0xb2/0x120 [ 70.300133] kobject_init_and_add+0xcf/0x120 [ 70.304535] ? kobject_add_internal+0x8d0/0x8d0 [ 70.309199] ? __lockdep_init_map+0x105/0x590 [ 70.313680] ext4_register_sysfs+0xbd/0x250 [ 70.318000] ext4_fill_super+0x6cd3/0xb650 [ 70.322230] ? ext4_calculate_overhead+0x1110/0x1110 [ 70.327415] ? vsnprintf+0x4b4/0x17a0 [ 70.331211] ? pointer+0x6f0/0x6f0 [ 70.334746] ? snprintf+0x91/0xc0 [ 70.338182] ? vsprintf+0x20/0x20 [ 70.341616] ? set_bdev_super+0x140/0x140 [ 70.345750] mount_bdev+0x26f/0x330 [ 70.349360] ? ext4_calculate_overhead+0x1110/0x1110 [ 70.354449] ext4_mount+0x10/0x20 [ 70.357884] mount_fs+0x7f/0x2a2 [ 70.361340] vfs_kern_mount.part.11+0x58/0x3d0 [ 70.365920] do_mount+0x376/0x2710 [ 70.369464] ? copy_mount_string+0x20/0x20 [ 70.373216] FAULT_INJECTION: forcing a failure. [ 70.373216] name failslab, interval 1, probability 0, space 0, times 0 [ 70.373699] ? copy_mount_options+0x55/0x270 [ 70.373706] ? rcu_read_lock_sched_held+0x108/0x120 [ 70.373714] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 70.373722] ? copy_mount_options+0x55/0x270 [ 70.403645] ksys_mount+0xba/0xe0 [ 70.407104] __x64_sys_mount+0xb9/0x150 [ 70.411089] do_syscall_64+0xd0/0x4e0 [ 70.414888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.420322] RIP: 0033:0x46090a [ 70.423493] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 70.442479] RSP: 002b:00007f3750554a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.450261] RAX: ffffffffffffffda RBX: 00007f3750554b20 RCX: 000000000046090a [ 70.458140] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f3750554ae0 [ 70.465399] RBP: 00007f3750554ae0 R08: 00007f3750554b20 R09: 0000000020000080 [ 70.473001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 70.480290] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 70.487648] CPU: 1 PID: 10239 Comm: syz-executor.3 Not tainted 4.19.164-syzkaller #0 [ 70.495533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.504900] Call Trace: [ 70.507486] dump_stack+0x17c/0x22a [ 70.511137] should_fail.cold.2+0x5/0xb [ 70.515101] ? setup_fault_attr+0x220/0x220 [ 70.519410] __should_failslab+0xba/0xf0 [ 70.523483] should_failslab+0x9/0x14 [ 70.527295] kmem_cache_alloc+0x28e/0x390 [ 70.532992] add_system_zone+0xb2/0x4c0 [ 70.537119] ? ext4_get_group_desc+0x193/0x3e0 [ 70.541789] ext4_setup_system_zone+0x1be/0x960 [ 70.546439] ? ext4_commit_super+0x69f/0xab0 [ 70.550837] ? ext4_exit_system_zone+0x20/0x20 [ 70.555401] ? ext4_setup_super+0x377/0x860 [ 70.559894] ? d_instantiate+0x6a/0x80 [ 70.563799] ext4_fill_super+0x6410/0xb650 [ 70.568050] ? ext4_calculate_overhead+0x1110/0x1110 [ 70.573145] ? vsnprintf+0x4b4/0x17a0 [ 70.577024] ? pointer+0x6f0/0x6f0 [ 70.580548] ? snprintf+0x91/0xc0 [ 70.583982] ? vsprintf+0x20/0x20 [ 70.587421] ? set_bdev_super+0x140/0x140 [ 70.591571] mount_bdev+0x26f/0x330 [ 70.595179] ? ext4_calculate_overhead+0x1110/0x1110 [ 70.600267] ext4_mount+0x10/0x20 [ 70.603701] mount_fs+0x7f/0x2a2 [ 70.607063] vfs_kern_mount.part.11+0x58/0x3d0 [ 70.611715] do_mount+0x376/0x2710 [ 70.615263] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 70.620001] ? copy_mount_string+0x20/0x20 [ 70.624218] ? copy_mount_options+0x163/0x270 [ 70.628691] ? copy_mount_options+0x55/0x270 [ 70.633077] ksys_mount+0xba/0xe0 [ 70.636509] __x64_sys_mount+0xb9/0x150 [ 70.640472] do_syscall_64+0xd0/0x4e0 [ 70.644441] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.649639] RIP: 0033:0x46090a [ 70.652812] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 70.671879] RSP: 002b:00007f82ebe02a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.679562] RAX: ffffffffffffffda RBX: 00007f82ebe02b20 RCX: 000000000046090a [ 70.686827] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f82ebe02ae0 [ 70.695644] RBP: 00007f82ebe02ae0 R08: 00007f82ebe02b20 R09: 0000000020000080 [ 70.702913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 70.710246] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 70.727567] CPU: 1 PID: 10252 Comm: syz-executor.4 Not tainted 4.19.164-syzkaller #0 [ 70.736188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.745531] Call Trace: [ 70.748110] dump_stack+0x17c/0x22a [ 70.751726] should_fail.cold.2+0x5/0xb [ 70.755682] ? setup_fault_attr+0x220/0x220 [ 70.760094] __should_failslab+0xba/0xf0 [ 70.764661] should_failslab+0x9/0x14 [ 70.768446] kmem_cache_alloc+0x28e/0x390 [ 70.772579] ext4_alloc_inode+0x1a/0x630 [ 70.776637] alloc_inode+0x56/0x150 [ 70.780244] new_inode_pseudo+0xc/0xd0 [ 70.784112] new_inode+0x14/0x30 [ 70.787472] ext4_mb_init+0x9be/0x1550 [ 70.791429] ? ext4_exit_system_zone+0x20/0x20 [ 70.795999] ext4_fill_super+0x642b/0xb650 [ 70.800239] ? ext4_calculate_overhead+0x1110/0x1110 [ 70.805328] ? vsnprintf+0x4b4/0x17a0 [ 70.809115] ? pointer+0x6f0/0x6f0 [ 70.812637] ? snprintf+0x91/0xc0 [ 70.816071] ? vsprintf+0x20/0x20 [ 70.819525] ? set_bdev_super+0x140/0x140 [ 70.823656] mount_bdev+0x26f/0x330 [ 70.827270] ? ext4_calculate_overhead+0x1110/0x1110 [ 70.832394] ext4_mount+0x10/0x20 [ 70.835849] mount_fs+0x7f/0x2a2 [ 70.839212] vfs_kern_mount.part.11+0x58/0x3d0 [ 70.843974] do_mount+0x376/0x2710 [ 70.847496] ? copy_mount_string+0x20/0x20 [ 70.851718] ? copy_mount_options+0x55/0x270 [ 70.856111] ? rcu_read_lock_sched_held+0x108/0x120 [ 70.861123] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 70.865948] ? copy_mount_options+0x55/0x270 [ 70.870340] ksys_mount+0xba/0xe0 [ 70.873987] __x64_sys_mount+0xb9/0x150 [ 70.877951] do_syscall_64+0xd0/0x4e0 [ 70.881824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 70.887773] RIP: 0033:0x46090a [ 70.890958] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 70.909854] RSP: 002b:00007fe82ead4a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.918080] RAX: ffffffffffffffda RBX: 00007fe82ead4b20 RCX: 000000000046090a [ 70.925347] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fe82ead4ae0 [ 70.932604] RBP: 00007fe82ead4ae0 R08: 00007fe82ead4b20 R09: 0000000020000080 [ 70.939855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 70.947117] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 70.954383] CPU: 0 PID: 10258 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 70.962269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.971712] Call Trace: [ 70.972985] EXT4-fs (loop4): can't get new inode [ 70.974295] dump_stack+0x17c/0x22a [ 70.974307] should_fail.cold.2+0x5/0xb [ 70.974315] ? setup_fault_attr+0x220/0x220 [ 70.979107] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 70.982766] __should_failslab+0xba/0xf0 [ 70.982773] should_failslab+0x9/0x14 [ 70.982781] kmem_cache_alloc_node_trace+0x252/0x3e0 [ 70.982789] ? __lockdep_init_map+0x105/0x590 [ 70.982796] __kmalloc_node+0x3c/0x70 [ 70.982804] kvmalloc_node+0x68/0x70 [ 70.982812] ext4_alloc_flex_bg_array+0xf2/0x4c0 [ 70.982820] ext4_fill_super+0x766d/0xb650 [ 70.982843] ? ext4_calculate_overhead+0x1110/0x1110 [ 70.991035] EXT4-fs (loop4): mount failed [ 70.991179] ? vsnprintf+0x4b4/0x17a0 [ 70.998211] kobject_add_internal failed for loop1 (error: -12 parent: ext4) [ 71.001264] ? pointer+0x6f0/0x6f0 [ 71.001277] ? snprintf+0x91/0xc0 [ 71.006145] EXT4-fs (loop1): mount failed [ 71.010144] ? vsprintf+0x20/0x20 [ 71.010152] ? set_bdev_super+0x140/0x140 [ 71.010161] mount_bdev+0x26f/0x330 [ 71.010169] ? ext4_calculate_overhead+0x1110/0x1110 [ 71.016401] EXT4-fs (loop3): failed to initialize system zone (-12) [ 71.018548] ext4_mount+0x10/0x20 [ 71.018555] mount_fs+0x7f/0x2a2 [ 71.018564] vfs_kern_mount.part.11+0x58/0x3d0 [ 71.023967] EXT4-fs (loop3): mount failed [ 71.027110] do_mount+0x376/0x2710 [ 71.027120] ? copy_mount_string+0x20/0x20 [ 71.027128] ? copy_mount_options+0x55/0x270 [ 71.113479] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.118484] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 71.123311] ? copy_mount_options+0x55/0x270 [ 71.127705] ksys_mount+0xba/0xe0 [ 71.131351] __x64_sys_mount+0xb9/0x150 [ 71.135310] do_syscall_64+0xd0/0x4e0 [ 71.139099] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.144336] RIP: 0033:0x46090a [ 71.147531] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 71.167211] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.174916] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 71.182187] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 71.191011] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 71.198263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 71.205515] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 71.220121] EXT4-fs (loop2): not enough memory for 1 flex group pointers [ 71.228457] EXT4-fs (loop2): unable to initialize flex_bg meta info! [ 71.235579] EXT4-fs (loop2): mount failed [ 71.240192] kasan: CONFIG_KASAN_INLINE enabled [ 71.246932] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 71.262543] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 71.268802] CPU: 1 PID: 10258 Comm: syz-executor.2 Not tainted 4.19.164-syzkaller #0 [ 71.276668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.286015] RIP: 0010:mount_fs+0xa9/0x2a2 [ 71.290146] Code: 4d 89 f0 48 3d 00 f0 ff ff 49 89 c5 0f 87 38 01 00 00 48 8d b8 c8 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b5 01 00 00 49 8b 9d c8 00 00 00 48 85 db 0f 84 [ 71.309465] RSP: 0018:ffff88808f58fcb0 EFLAGS: 00010202 [ 71.314825] RAX: dffffc0000000000 RBX: ffff8880a8fe5c00 RCX: 1ffff1101350892d [ 71.322074] RDX: 0000000000000019 RSI: ffff88809a844948 RDI: 00000000000000c8 [ 71.329430] RBP: ffff88808f58fcf0 R08: ffff88809b7b4000 R09: 0000000000000000 [ 71.336680] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89a97ce0 [ 71.344198] R13: 0000000000000000 R14: ffff88809b7b4000 R15: 0000000000000000 [ 71.351536] FS: 00007ff34fb2d700(0000) GS:ffff8880ba300000(0000) knlGS:0000000000000000 [ 71.359827] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.365692] CR2: 00000000016b9e60 CR3: 000000009cb9e000 CR4: 00000000001406e0 [ 71.372961] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.380409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.387659] Call Trace: [ 71.390229] vfs_kern_mount.part.11+0x58/0x3d0 [ 71.394798] do_mount+0x376/0x2710 [ 71.398328] ? copy_mount_string+0x20/0x20 [ 71.402618] ? copy_mount_options+0x55/0x270 [ 71.407064] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.412217] ? kmem_cache_alloc_trace+0x342/0x3a0 [ 71.417045] ? copy_mount_options+0x55/0x270 [ 71.421442] ksys_mount+0xba/0xe0 [ 71.424889] __x64_sys_mount+0xb9/0x150 [ 71.428847] do_syscall_64+0xd0/0x4e0 [ 71.432906] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.438264] RIP: 0033:0x46090a [ 71.441569] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 71.461893] RSP: 002b:00007ff34fb2ca88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.469580] RAX: ffffffffffffffda RBX: 00007ff34fb2cb20 RCX: 000000000046090a [ 71.476834] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007ff34fb2cae0 [ 71.484078] RBP: 00007ff34fb2cae0 R08: 00007ff34fb2cb20 R09: 0000000020000080 [ 71.491331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 2021/01/01 15:51:37 executed programs: 44 [ 71.498585] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 71.506758] Modules linked in: [ 71.518530] ---[ end trace baf3fc59467e2652 ]--- [ 71.523949] RIP: 0010:mount_fs+0xa9/0x2a2 [ 71.528600] Code: 4d 89 f0 48 3d 00 f0 ff ff 49 89 c5 0f 87 38 01 00 00 48 8d b8 c8 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b5 01 00 00 49 8b 9d c8 00 00 00 48 85 db 0f 84 [ 71.548950] RSP: 0018:ffff88808f58fcb0 EFLAGS: 00010202 [ 71.554634] RAX: dffffc0000000000 RBX: ffff8880a8fe5c00 RCX: 1ffff1101350892d [ 71.562572] RDX: 0000000000000019 RSI: ffff88809a844948 RDI: 00000000000000c8 [ 71.569926] RBP: ffff88808f58fcf0 R08: ffff88809b7b4000 R09: 0000000000000000 [ 71.578043] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89a97ce0 [ 71.585996] R13: 0000000000000000 R14: ffff88809b7b4000 R15: 0000000000000000 [ 71.593873] FS: 00007ff34fb2d700(0000) GS:ffff8880ba300000(0000) knlGS:0000000000000000 [ 71.602404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.608286] CR2: 00007fa606a7e000 CR3: 000000009cb9e000 CR4: 00000000001406e0 [ 71.616091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.623776] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.631043] Kernel panic - not syncing: Fatal exception [ 71.637329] Kernel Offset: disabled [ 71.640939] Rebooting in 86400 seconds..