Warning: Permanently added '10.128.0.104' (ECDSA) to the list of known hosts. 2021/06/04 07:11:32 parsed 1 programs 2021/06/04 07:11:33 executed programs: 0 [ 44.392163] IPVS: ftp: loaded support on port[0] = 21 [ 44.400733] IPVS: ftp: loaded support on port[0] = 21 [ 44.410569] IPVS: ftp: loaded support on port[0] = 21 [ 44.417085] IPVS: ftp: loaded support on port[0] = 21 [ 44.428730] IPVS: ftp: loaded support on port[0] = 21 [ 44.448458] IPVS: ftp: loaded support on port[0] = 21 [ 44.712031] chnl_net:caif_netlink_parms(): no params data found [ 44.751200] chnl_net:caif_netlink_parms(): no params data found [ 44.780927] chnl_net:caif_netlink_parms(): no params data found [ 44.799207] chnl_net:caif_netlink_parms(): no params data found [ 44.851780] chnl_net:caif_netlink_parms(): no params data found [ 44.897423] chnl_net:caif_netlink_parms(): no params data found [ 44.982916] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.990867] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.998696] device bridge_slave_0 entered promiscuous mode [ 45.008736] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.016172] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.023215] device bridge_slave_1 entered promiscuous mode [ 45.029815] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.036397] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.043187] device bridge_slave_0 entered promiscuous mode [ 45.052817] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.059875] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.067003] device bridge_slave_1 entered promiscuous mode [ 45.073158] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.082200] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.089801] device bridge_slave_0 entered promiscuous mode [ 45.108501] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.115529] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.122435] device bridge_slave_0 entered promiscuous mode [ 45.132334] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.138920] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.146359] device bridge_slave_1 entered promiscuous mode [ 45.159860] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.167754] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.177129] device bridge_slave_1 entered promiscuous mode [ 45.186375] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.192713] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.200249] device bridge_slave_0 entered promiscuous mode [ 45.219168] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.231951] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.242866] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.251742] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.260528] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.268503] device bridge_slave_1 entered promiscuous mode [ 45.275580] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.281915] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.289339] device bridge_slave_0 entered promiscuous mode [ 45.297868] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.309931] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.320048] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.330031] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.344912] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.351445] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.358815] device bridge_slave_1 entered promiscuous mode [ 45.371904] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.409111] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.416746] team0: Port device team_slave_0 added [ 45.426795] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.435119] team0: Port device team_slave_0 added [ 45.441592] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.452513] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.461036] team0: Port device team_slave_0 added [ 45.468825] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.476617] team0: Port device team_slave_0 added [ 45.482177] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.492863] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.500577] team0: Port device team_slave_1 added [ 45.509090] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.516648] team0: Port device team_slave_1 added [ 45.522725] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.530820] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.538489] team0: Port device team_slave_1 added [ 45.543721] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.550867] team0: Port device team_slave_1 added [ 45.556774] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.589707] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.597825] team0: Port device team_slave_0 added [ 45.611080] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.619534] team0: Port device team_slave_1 added [ 45.637493] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.645746] team0: Port device team_slave_0 added [ 45.651845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.658768] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.684900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.699120] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.705435] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.731761] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.742894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.751919] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.778502] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.789609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.797079] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.823376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.837365] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.846355] team0: Port device team_slave_1 added [ 45.856727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.862985] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.889512] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.902973] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.910609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.917277] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.943258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.955317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.961841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.987873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.999174] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.005814] 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. [ 46.031606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.045544] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.051814] 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. [ 46.077503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.088190] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.095719] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.102862] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.110797] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.122123] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.131014] 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. [ 46.156880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.170696] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.182471] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.189983] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.200323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.206835] 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. [ 46.232880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.246888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.253132] 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. [ 46.278657] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.289320] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.319944] device hsr_slave_0 entered promiscuous mode [ 46.325821] device hsr_slave_1 entered promiscuous mode [ 46.331683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.339511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.351019] device hsr_slave_0 entered promiscuous mode [ 46.357406] device hsr_slave_1 entered promiscuous mode [ 46.366104] device hsr_slave_0 entered promiscuous mode [ 46.371867] device hsr_slave_1 entered promiscuous mode [ 46.378240] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.388299] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.396704] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.404285] Bluetooth: hci3: command 0x0409 tx timeout [ 46.404732] Bluetooth: hci5: command 0x0409 tx timeout [ 46.409917] Bluetooth: hci1: command 0x0409 tx timeout [ 46.419810] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.420427] Bluetooth: hci4: command 0x0409 tx timeout [ 46.428393] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.432764] Bluetooth: hci0: command 0x0409 tx timeout [ 46.444848] Bluetooth: hci2: command 0x0409 tx timeout [ 46.451994] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.464544] device hsr_slave_0 entered promiscuous mode [ 46.471546] device hsr_slave_1 entered promiscuous mode [ 46.492522] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.500370] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.511949] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.521536] device hsr_slave_0 entered promiscuous mode [ 46.527516] device hsr_slave_1 entered promiscuous mode [ 46.537550] device hsr_slave_0 entered promiscuous mode [ 46.543826] device hsr_slave_1 entered promiscuous mode [ 46.564961] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.576477] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.584162] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.596787] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.738694] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.806284] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.816491] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.830631] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.842437] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.856350] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.889819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.908666] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.944221] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.961508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.969094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.979660] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.986888] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.998502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.008746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.018950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.027478] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.039032] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.046665] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.054975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.064591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.072216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.080632] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.087370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.096082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.104621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.112799] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.122410] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.129829] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.139760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.147860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.156151] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.162570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.169837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.179078] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.189262] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.197691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.208770] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.216058] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.222882] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.232869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.241117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.248644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.255952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.262695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.270160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.277488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.287131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.296243] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.302323] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.312094] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.319941] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.326874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.334913] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.342421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.349315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.356268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.363044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.371103] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.377779] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.388944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.397267] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.403937] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.411038] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.418625] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.428282] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.434917] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.440955] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.448266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.456106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.464454] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.470786] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.478828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.487459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.499684] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.507940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.515104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.522649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.530264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.538209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.546050] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.552404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.559307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.567475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.575344] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.581862] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.589828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.599435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.608099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.618319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.625611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.632549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.640631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.648531] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.655071] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.662151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.670029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.677648] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.684127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.690859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.698695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.706428] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.712753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.720524] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.732520] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.740819] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.749229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.760621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.768732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.775897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.783786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.791267] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.797648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.804737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.812532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.820431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.827992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.835868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.843692] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.850067] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.856874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.864939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.873343] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.879804] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.887484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.898098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.910178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.917832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.926651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.934852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.942578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.950493] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.957301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.964495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.973636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.981590] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.991329] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.001740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.013986] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.021402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.030546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.039177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.046908] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.054433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.062024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.070192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.078826] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.086891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.098148] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.105896] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.112076] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.121340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.131929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.139283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.149752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.157670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.168285] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.176180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.186391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.195380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.204118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.212777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.231201] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.238184] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.246116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.255485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.263874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.271562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.280257] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.288624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.298142] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.306209] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.314933] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.321797] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.331092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.338771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.348867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.357226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.367133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.375997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.384283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.391663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.399030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.406258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.414486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.422683] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.431765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.440989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.451318] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.460890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.469739] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.477681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.485726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.493204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.493669] Bluetooth: hci3: command 0x041b tx timeout [ 48.500916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.513907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.521581] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.529426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.537327] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.545188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.553262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.562381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.569582] Bluetooth: hci2: command 0x041b tx timeout [ 48.574157] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.574968] Bluetooth: hci0: command 0x041b tx timeout [ 48.583354] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.586309] Bluetooth: hci4: command 0x041b tx timeout [ 48.598318] Bluetooth: hci5: command 0x041b tx timeout [ 48.603581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.605322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.610509] Bluetooth: hci1: command 0x041b tx timeout [ 48.628260] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.636468] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.647695] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.654992] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.661983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.669542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.679491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.687333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.697394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.704943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.712270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.720198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.729508] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.739322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.747241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.757399] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.764817] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.770811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.779350] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.791352] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.803627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.811989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.825331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.832719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.843145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.850789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.862414] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.869186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.880024] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.896994] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.905935] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.919462] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.929575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.940200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.948303] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.956357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.967887] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.974485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.982000] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.991208] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.999371] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.014213] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.021075] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.028698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.035944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.042650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.050433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.057394] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.064392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.074432] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.087957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.097999] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.107714] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.116343] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.126677] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.140604] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.151635] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.160592] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.171547] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.181557] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.190591] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.200479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.209330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.219505] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.227063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.237163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.244660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.257252] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.267239] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.278319] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.287968] device veth0_vlan entered promiscuous mode [ 49.296358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.304930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.312606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.323704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.333809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.343909] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.352813] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.365492] device veth1_vlan entered promiscuous mode [ 49.372262] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.385096] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.392375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.401400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.409819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.418414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.428618] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.439044] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.458115] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.501663] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.517342] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.537199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.546837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.558141] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.565593] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.572048] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.582069] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.591132] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.603312] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.616106] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.624518] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.632801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.640704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.648776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.656286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.665757] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.673682] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.680822] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.689838] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.699581] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.711767] device veth0_vlan entered promiscuous mode [ 49.723467] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.730395] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.737061] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.743482] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.750338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.757414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.765623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.773391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.780816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.788626] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.795633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.802470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.809780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.817351] device veth0_macvtap entered promiscuous mode [ 49.826098] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.834096] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.840887] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.853312] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.860735] device veth0_vlan entered promiscuous mode [ 49.870600] device veth1_vlan entered promiscuous mode [ 49.876631] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.886871] device veth1_macvtap entered promiscuous mode [ 49.893641] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.901977] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.910023] device veth0_vlan entered promiscuous mode [ 49.918734] device veth1_vlan entered promiscuous mode [ 49.929674] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.938259] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.954782] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.962490] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.969943] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.979995] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.987550] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.995974] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.004062] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.011336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.019558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.027372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.035615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.043633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.050529] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.058012] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.065797] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.074492] device veth0_vlan entered promiscuous mode [ 50.085391] device veth0_vlan entered promiscuous mode [ 50.102349] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.111381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.123970] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.137292] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.144973] device veth1_vlan entered promiscuous mode [ 50.156178] device veth1_vlan entered promiscuous mode [ 50.163977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.171975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.181528] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.189314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.197834] device veth0_macvtap entered promiscuous mode [ 50.204159] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.213911] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.221383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.228946] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.239498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.248105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.258525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.266805] device veth1_vlan entered promiscuous mode [ 50.274693] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.281782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.292691] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.301731] device veth1_macvtap entered promiscuous mode [ 50.308688] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.318539] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.327628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.335799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.350625] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.360853] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.374367] device veth0_macvtap entered promiscuous mode [ 50.380958] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.389461] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.398070] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.406392] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.416454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.424538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.432244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.443011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.453112] device veth0_macvtap entered promiscuous mode [ 50.459158] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.473580] device veth1_macvtap entered promiscuous mode [ 50.479604] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.489506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.506360] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.516099] device veth1_macvtap entered promiscuous mode [ 50.523757] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.531494] device veth0_macvtap entered promiscuous mode [ 50.540718] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.550294] device veth1_macvtap entered promiscuous mode [ 50.556962] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.566594] Bluetooth: hci3: command 0x040f tx timeout [ 50.572374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.582960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.593655] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.600587] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.614179] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.623094] device veth0_macvtap entered promiscuous mode [ 50.629151] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.637788] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.645349] Bluetooth: hci1: command 0x040f tx timeout [ 50.651101] Bluetooth: hci5: command 0x040f tx timeout [ 50.659538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.669644] Bluetooth: hci4: command 0x040f tx timeout [ 50.675391] Bluetooth: hci0: command 0x040f tx timeout [ 50.675511] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.680818] Bluetooth: hci2: command 0x040f tx timeout [ 50.694426] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.701895] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.710369] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.717665] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.726425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.734375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.742153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.750440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.758914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.769454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.782232] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.790042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.800327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.810698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.823134] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.830596] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.839846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.854253] device veth1_macvtap entered promiscuous mode [ 50.860431] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.869615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.878380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.895785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.906440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.915875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.925944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.936251] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.943423] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.950309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.962932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.972232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.982750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.991984] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.002139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.012697] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.019629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.033615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.044522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.054603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.064945] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.074121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.083927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.093288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.103576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.113761] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.120869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.131234] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 51.138925] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.150532] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.159043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.166997] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.174998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.183230] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.191785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.201078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.212179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.221627] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.231613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.241799] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.248831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.260469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.270713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.279907] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.290659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.300156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.310287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.320512] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.327564] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.335823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.346238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.355667] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.365932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.375933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.385786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.394947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.405300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.415395] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.422583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.432191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.441319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.449981] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.457820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.466463] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.474783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.499421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.511654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.531279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.542521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.552382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.561934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.572031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.581393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.591860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.601087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.611122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.621865] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.629659] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.647025] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.665186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.690776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.702979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.717134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.727331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.736654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.746691] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.756011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.766187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.775532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.785747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.796047] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.803379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.815881] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 51.823654] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.830862] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.838167] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 51.856285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.870214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.879471] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.895131] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.903140] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.931562] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.015282] FAULT_INJECTION: forcing a failure. [ 52.015282] name failslab, interval 1, probability 0, space 0, times 1 [ 52.045776] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 52.070998] CPU: 0 PID: 9811 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 52.075508] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.078909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.095342] Call Trace: [ 52.097933] dump_stack+0x17c/0x226 [ 52.101564] should_fail.cold.2+0x5/0xa [ 52.104677] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.105537] ? setup_fault_attr+0x220/0x220 [ 52.116443] __should_failslab+0xba/0xf0 [ 52.120606] should_failslab+0x9/0x20 [ 52.120833] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 52.124395] __kmalloc+0x2b5/0x3d0 [ 52.124402] ? ext4_mb_init+0xf8/0x1550 [ 52.124409] ext4_mb_init+0xf8/0x1550 [ 52.124414] ? ext4_exit_system_zone+0x20/0x20 [ 52.124421] ? d_instantiate+0x6a/0x80 [ 52.124429] ext4_fill_super+0x6489/0xb610 [ 52.124451] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.124458] ? vsnprintf+0x4b4/0x17a0 [ 52.124467] ? pointer+0x6f0/0x6f0 [ 52.124478] ? snprintf+0x91/0xc0 [ 52.124483] ? vsprintf+0x20/0x20 [ 52.124491] ? set_bdev_super+0x140/0x140 [ 52.135483] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.138283] mount_bdev+0x26f/0x330 [ 52.188913] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.194009] ext4_mount+0x10/0x20 [ 52.197492] mount_fs+0x7f/0x2b0 [ 52.200859] vfs_kern_mount.part.11+0x58/0x3d0 [ 52.205567] do_mount+0x376/0x2710 [ 52.209539] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.214290] ? copy_mount_string+0x20/0x20 [ 52.218531] ? memset+0x31/0x40 [ 52.221802] ? copy_mount_options+0x19e/0x270 [ 52.226393] ksys_mount+0xb1/0xd0 [ 52.229884] __x64_sys_mount+0xb9/0x150 [ 52.233852] do_syscall_64+0xd0/0x4e0 [ 52.237661] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.242838] RIP: 0033:0x466daa [ 52.246028] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.265372] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.273062] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 52.280412] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 52.287663] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 52.295016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 52.302356] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 52.312662] EXT4-fs (loop0): failed to initialize mballoc (-12) 2021/06/04 07:11:42 executed programs: 6 [ 52.318954] EXT4-fs (loop0): mount failed [ 52.335708] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.349736] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 52.361491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.363795] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 52.400518] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.404844] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.415910] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.442837] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.446255] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 52.449971] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.461368] FAULT_INJECTION: forcing a failure. [ 52.461368] name failslab, interval 1, probability 0, space 0, times 0 [ 52.483489] CPU: 0 PID: 9880 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 52.491312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.500948] Call Trace: [ 52.503536] dump_stack+0x17c/0x226 [ 52.507170] should_fail.cold.2+0x5/0xa [ 52.511149] ? setup_fault_attr+0x220/0x220 [ 52.515501] __should_failslab+0xba/0xf0 [ 52.519293] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 52.519557] should_failslab+0x9/0x20 [ 52.519566] kmem_cache_alloc+0x28e/0x390 [ 52.529856] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.533869] add_system_zone+0xb7/0x680 [ 52.533880] ext4_setup_system_zone+0x303/0x8f0 [ 52.533889] ? ext4_exit_system_zone+0x20/0x20 [ 52.533896] ? ext4_setup_super+0x377/0x860 [ 52.533902] ? d_instantiate+0x6a/0x80 [ 52.533909] ext4_fill_super+0x646e/0xb610 [ 52.533931] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.533938] ? vsnprintf+0x4b4/0x17a0 [ 52.533946] ? pointer+0x6f0/0x6f0 [ 52.533957] ? snprintf+0x91/0xc0 [ 52.533961] ? vsprintf+0x20/0x20 [ 52.533968] ? set_bdev_super+0x140/0x140 [ 52.533977] mount_bdev+0x26f/0x330 [ 52.545441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.549082] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.549094] ext4_mount+0x10/0x20 [ 52.549100] mount_fs+0x7f/0x2b0 [ 52.549110] vfs_kern_mount.part.11+0x58/0x3d0 [ 52.561114] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.561889] do_mount+0x376/0x2710 [ 52.567154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.571377] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.571386] ? copy_mount_string+0x20/0x20 [ 52.571398] ? memset+0x31/0x40 [ 52.590052] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.593442] ? copy_mount_options+0x19e/0x270 [ 52.593451] ksys_mount+0xb1/0xd0 [ 52.593460] __x64_sys_mount+0xb9/0x150 [ 52.593470] do_syscall_64+0xd0/0x4e0 [ 52.593479] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.593485] RIP: 0033:0x466daa [ 52.593490] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.593493] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.593499] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 52.593501] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 52.593504] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 52.593507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 52.593510] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 52.605743] FAULT_INJECTION: forcing a failure. [ 52.605743] name failslab, interval 1, probability 0, space 0, times 0 [ 52.637601] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.641079] CPU: 0 PID: 9893 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 52.670812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.670816] Call Trace: [ 52.670830] dump_stack+0x17c/0x226 [ 52.670839] should_fail.cold.2+0x5/0xa [ 52.670848] ? setup_fault_attr+0x220/0x220 [ 52.670860] __should_failslab+0xba/0xf0 [ 52.670866] should_failslab+0x9/0x20 [ 52.670872] kmem_cache_alloc+0x28e/0x390 [ 52.670880] add_system_zone+0xb7/0x680 [ 52.670887] ext4_setup_system_zone+0x1fa/0x8f0 [ 52.670894] ? ext4_exit_system_zone+0x20/0x20 [ 52.670901] ? ext4_setup_super+0x377/0x860 [ 52.670906] ? d_instantiate+0x6a/0x80 [ 52.670911] ext4_fill_super+0x646e/0xb610 [ 52.670932] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.708421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.713213] ? vsnprintf+0x4b4/0x17a0 [ 52.713224] ? pointer+0x6f0/0x6f0 [ 52.713237] ? snprintf+0x91/0xc0 [ 52.713242] ? vsprintf+0x20/0x20 [ 52.713250] ? set_bdev_super+0x140/0x140 [ 52.713259] mount_bdev+0x26f/0x330 [ 52.713264] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.713273] ext4_mount+0x10/0x20 [ 52.713276] mount_fs+0x7f/0x2b0 [ 52.713285] vfs_kern_mount.part.11+0x58/0x3d0 [ 52.713292] do_mount+0x376/0x2710 [ 52.713299] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.713307] ? copy_mount_string+0x20/0x20 [ 52.713320] ? memset+0x31/0x40 [ 52.713325] ? copy_mount_options+0x19e/0x270 [ 52.713331] ksys_mount+0xb1/0xd0 [ 52.713339] __x64_sys_mount+0xb9/0x150 [ 52.713346] do_syscall_64+0xd0/0x4e0 [ 52.713356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.713361] RIP: 0033:0x466daa [ 52.713367] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.713370] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.713376] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 52.713380] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 52.713383] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 52.713386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 52.713389] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 52.717123] Bluetooth: hci3: command 0x0419 tx timeout [ 52.750373] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 52.756332] Bluetooth: hci2: command 0x0419 tx timeout [ 52.778824] EXT4-fs (loop2): failed to initialize system zone (-12) [ 52.780977] Bluetooth: hci0: command 0x0419 tx timeout [ 52.800159] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,,errors=continue [ 52.801252] Bluetooth: hci4: command 0x0419 tx timeout [ 52.808972] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.813903] Bluetooth: hci5: command 0x0419 tx timeout [ 52.852091] EXT4-fs (loop2): mount failed [ 52.866324] Bluetooth: hci1: command 0x0419 tx timeout [ 52.871037] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.889744] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.934828] FAULT_INJECTION: forcing a failure. [ 52.934828] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 52.966425] CPU: 0 PID: 9926 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 52.966429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.966431] Call Trace: [ 52.966442] dump_stack+0x17c/0x226 [ 52.966451] should_fail.cold.2+0x5/0xa [ 52.966460] ? setup_fault_attr+0x220/0x220 [ 52.966466] ? kernel_text_address+0x79/0xf0 [ 52.966471] ? __kernel_text_address+0xd/0x40 [ 52.966481] __alloc_pages_nodemask+0x23c/0x25a0 [ 52.966496] ? kasan_kmalloc.part.1+0xc9/0xf0 [ 52.966502] ? kasan_kmalloc+0xaf/0xc0 [ 52.966508] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 52.966513] ? alloc_page_buffers+0x125/0x500 [ 52.966517] ? __getblk_gfp+0x316/0x7b0 [ 52.966523] ? __ext4_get_inode_loc+0x32b/0xe40 [ 52.966527] ? __ext4_iget+0x2bb/0x4de0 [ 52.966531] ? ext4_fill_super+0x619b/0xb610 [ 52.966535] ? mount_bdev+0x26f/0x330 [ 52.966541] ? ext4_mount+0x10/0x20 [ 52.966545] ? mount_fs+0x7f/0x2b0 [ 52.966549] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 52.966553] ? do_mount+0x376/0x2710 [ 52.966557] ? ksys_mount+0xb1/0xd0 [ 52.966561] ? __x64_sys_mount+0xb9/0x150 [ 52.966566] ? do_syscall_64+0xd0/0x4e0 [ 52.966572] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.966581] ? __add_to_page_cache_locked+0x497/0x8d0 [ 52.966599] cache_grow_begin+0xa5/0x8b0 [ 52.966609] cache_alloc_refill+0x2ac/0x380 [ 52.966613] ? kmem_cache_alloc+0x9c/0x390 [ 52.966622] kmem_cache_alloc+0x361/0x390 [ 52.966628] alloc_buffer_head+0x1d/0xe0 [ 52.966633] alloc_page_buffers+0x125/0x500 [ 52.966640] __getblk_gfp+0x316/0x7b0 [ 52.966651] __ext4_get_inode_loc+0x32b/0xe40 [ 52.966658] ? do_raw_spin_unlock+0x177/0x260 [ 52.966669] __ext4_iget+0x2bb/0x4de0 [ 52.966677] ? wait_for_completion_io+0x20/0x20 [ 52.966697] ? ext4_get_projid+0x1a0/0x1a0 [ 52.966703] ? mutex_unlock+0xd/0x10 [ 52.966708] ? __alloc_workqueue_key+0x792/0xbb0 [ 52.966714] ? ext4_calculate_overhead+0x9e9/0x1110 [ 52.966725] ? lockdep_init_map+0x9/0x10 [ 52.966734] ext4_fill_super+0x619b/0xb610 [ 52.966758] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.966765] ? vsnprintf+0x4b4/0x17a0 [ 52.966774] ? pointer+0x6f0/0x6f0 [ 52.966784] ? snprintf+0x91/0xc0 [ 52.966789] ? vsprintf+0x20/0x20 [ 52.966795] ? set_bdev_super+0x140/0x140 [ 52.966805] mount_bdev+0x26f/0x330 [ 52.966808] ? ext4_calculate_overhead+0x1110/0x1110 [ 52.966816] ext4_mount+0x10/0x20 [ 52.966820] mount_fs+0x7f/0x2b0 [ 52.966829] vfs_kern_mount.part.11+0x58/0x3d0 [ 52.966837] do_mount+0x376/0x2710 [ 52.966842] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.966850] ? copy_mount_string+0x20/0x20 [ 52.966862] ? memset+0x31/0x40 [ 52.966867] ? copy_mount_options+0x19e/0x270 [ 52.966872] ksys_mount+0xb1/0xd0 [ 52.966878] __x64_sys_mount+0xb9/0x150 [ 52.966883] do_syscall_64+0xd0/0x4e0 [ 52.966890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.966895] RIP: 0033:0x466daa [ 52.966902] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.966905] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.966911] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 52.966914] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 52.966918] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 52.966921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 52.966924] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 52.985596] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,,errors=continue [ 53.097120] FAULT_INJECTION: forcing a failure. [ 53.097120] name failslab, interval 1, probability 0, space 0, times 0 [ 53.168465] FAULT_INJECTION: forcing a failure. [ 53.168465] name failslab, interval 1, probability 0, space 0, times 0 [ 53.171354] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.177674] CPU: 0 PID: 9958 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 53.183145] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 53.186669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.186673] Call Trace: [ 53.194478] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 53.194788] dump_stack+0x17c/0x226 [ 53.213832] should_fail.cold.2+0x5/0xa [ 53.213841] ? __lock_acquire+0x764/0x47c0 [ 53.213849] ? setup_fault_attr+0x220/0x220 [ 53.213860] __should_failslab+0xba/0xf0 [ 53.213866] should_failslab+0x9/0x20 [ 53.213872] kmem_cache_alloc+0x47/0x390 [ 53.213881] mempool_alloc_slab+0x3a/0x50 [ 53.213886] mempool_alloc+0x118/0x320 [ 53.213893] ? mempool_resize+0x710/0x710 [ 53.213901] ? mark_held_locks+0xc7/0x130 [ 53.213911] bio_alloc_bioset+0x1a5/0x520 [ 53.229817] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 53.231087] ? trace_hardirqs_on+0x28/0x190 [ 53.231096] ? bvec_alloc+0x250/0x250 [ 53.231107] ? __might_sleep+0x95/0x190 [ 53.231116] submit_bh_wbc+0xbe/0x6f0 [ 53.231128] ll_rw_block+0x130/0x170 [ 53.245658] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.247694] __breadahead_gfp+0x75/0xb0 [ 53.260291] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.260369] ? __breadahead+0xc0/0xc0 [ 53.276555] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 53.278633] ? __might_sleep+0x95/0x190 [ 53.278646] __ext4_get_inode_loc+0x987/0xe40 [ 53.278660] __ext4_iget+0x2bb/0x4de0 [ 53.278672] ? wait_for_completion_io+0x20/0x20 [ 53.286837] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.287932] ? ext4_get_projid+0x1a0/0x1a0 [ 53.287941] ? mutex_unlock+0xd/0x10 [ 53.287947] ? __alloc_workqueue_key+0x792/0xbb0 [ 53.287955] ? ext4_calculate_overhead+0x9e9/0x1110 [ 53.292772] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.295100] ? lockdep_init_map+0x9/0x10 [ 53.295111] ext4_fill_super+0x619b/0xb610 [ 53.295134] ? ext4_calculate_overhead+0x1110/0x1110 [ 53.312295] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.315020] ? vsnprintf+0x4b4/0x17a0 [ 53.315031] ? pointer+0x6f0/0x6f0 [ 53.315044] ? snprintf+0x91/0xc0 [ 53.315048] ? vsprintf+0x20/0x20 [ 53.315057] ? set_bdev_super+0x140/0x140 [ 53.323242] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.326507] mount_bdev+0x26f/0x330 [ 53.326514] ? ext4_calculate_overhead+0x1110/0x1110 [ 53.326523] ext4_mount+0x10/0x20 [ 53.326528] mount_fs+0x7f/0x2b0 [ 53.326536] vfs_kern_mount.part.11+0x58/0x3d0 [ 53.326544] do_mount+0x376/0x2710 [ 53.326552] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 53.326558] ? copy_mount_string+0x20/0x20 [ 53.326571] ? memset+0x31/0x40 [ 53.326577] ? copy_mount_options+0x19e/0x270 [ 53.326583] ksys_mount+0xb1/0xd0 [ 53.326590] __x64_sys_mount+0xb9/0x150 [ 53.326598] do_syscall_64+0xd0/0x4e0 [ 53.326608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.326614] RIP: 0033:0x466daa [ 53.326620] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 53.326623] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 53.326629] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 53.326632] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 53.326636] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 53.326644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 53.326648] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 53.344989] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.348902] CPU: 1 PID: 9959 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 53.367108] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,,errors=continue [ 53.383478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.383481] Call Trace: [ 53.383495] dump_stack+0x17c/0x226 [ 53.383505] should_fail.cold.2+0x5/0xa [ 53.383516] ? setup_fault_attr+0x220/0x220 [ 53.383529] __should_failslab+0xba/0xf0 [ 53.383535] should_failslab+0x9/0x20 [ 53.383542] kmem_cache_alloc+0x28e/0x390 [ 53.383550] add_system_zone+0xb7/0x680 [ 53.383559] ext4_setup_system_zone+0x1bc/0x8f0 [ 53.395206] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 53.398616] ? ext4_exit_system_zone+0x20/0x20 [ 53.398626] ? ext4_setup_super+0x377/0x860 [ 53.398632] ? d_instantiate+0x6a/0x80 [ 53.398640] ext4_fill_super+0x646e/0xb610 [ 53.398663] ? ext4_calculate_overhead+0x1110/0x1110 [ 53.918746] ? vsnprintf+0x4b4/0x17a0 [ 53.922544] ? pointer+0x6f0/0x6f0 [ 53.926164] ? snprintf+0x91/0xc0 [ 53.929867] ? vsprintf+0x20/0x20 [ 53.933403] ? set_bdev_super+0x140/0x140 [ 53.937845] mount_bdev+0x26f/0x330 [ 53.941450] ? ext4_calculate_overhead+0x1110/0x1110 [ 53.946540] ext4_mount+0x10/0x20 [ 53.949991] mount_fs+0x7f/0x2b0 [ 53.953353] vfs_kern_mount.part.11+0x58/0x3d0 [ 53.957922] do_mount+0x376/0x2710 [ 53.961457] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 53.966342] ? copy_mount_string+0x20/0x20 [ 53.970687] ? memset+0x31/0x40 [ 53.973964] ? copy_mount_options+0x19e/0x270 [ 53.978482] ksys_mount+0xb1/0xd0 [ 53.981920] __x64_sys_mount+0xb9/0x150 [ 53.985875] do_syscall_64+0xd0/0x4e0 [ 53.989681] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.994856] RIP: 0033:0x466daa [ 53.998111] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.017184] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 54.024872] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 54.032231] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 54.039499] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 54.046772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 54.054028] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 54.082781] EXT4-fs (loop2): failed to initialize system zone (-12) [ 54.090916] EXT4-fs (loop2): mount failed [ 54.187894] FAULT_INJECTION: forcing a failure. [ 54.187894] name failslab, interval 1, probability 0, space 0, times 0 [ 54.199324] CPU: 0 PID: 9979 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 54.207467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.216883] Call Trace: [ 54.219466] dump_stack+0x17c/0x226 [ 54.223113] should_fail.cold.2+0x5/0xa [ 54.227250] ? setup_fault_attr+0x220/0x220 [ 54.231567] __should_failslab+0xba/0xf0 [ 54.235902] should_failslab+0x9/0x20 [ 54.239951] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 54.245128] ? pcpu_find_block_fit+0x400/0x400 [ 54.249766] __kmalloc_node+0x3c/0x70 [ 54.253603] kvmalloc_node+0x68/0x70 [ 54.257307] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 54.261963] ? lockdep_init_map+0x9/0x10 [ 54.266005] ext4_mb_init+0x7f0/0x1550 [ 54.270971] ? ext4_exit_system_zone+0x20/0x20 [ 54.275640] ext4_fill_super+0x6489/0xb610 [ 54.279978] ? ext4_calculate_overhead+0x1110/0x1110 [ 54.285079] ? vsnprintf+0x4b4/0x17a0 [ 54.288876] ? pointer+0x6f0/0x6f0 [ 54.292526] ? snprintf+0x91/0xc0 [ 54.296053] ? vsprintf+0x20/0x20 [ 54.299484] ? set_bdev_super+0x140/0x140 [ 54.303799] mount_bdev+0x26f/0x330 [ 54.307414] ? ext4_calculate_overhead+0x1110/0x1110 [ 54.312510] ext4_mount+0x10/0x20 [ 54.315961] mount_fs+0x7f/0x2b0 [ 54.319318] vfs_kern_mount.part.11+0x58/0x3d0 [ 54.323901] do_mount+0x376/0x2710 [ 54.327472] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.332315] ? copy_mount_string+0x20/0x20 [ 54.336550] ? memset+0x31/0x40 [ 54.339933] ? copy_mount_options+0x19e/0x270 [ 54.344528] ksys_mount+0xb1/0xd0 [ 54.347991] __x64_sys_mount+0xb9/0x150 [ 54.351967] do_syscall_64+0xd0/0x4e0 [ 54.355802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.360982] RIP: 0033:0x466daa [ 54.364339] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.383403] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 54.391231] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 54.398648] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 54.406298] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 54.413997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 54.421346] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 54.441858] EXT4-fs (loop1): can't allocate buddy meta group [ 54.447922] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 54.454591] EXT4-fs (loop1): mount failed [ 54.498392] FAULT_INJECTION: forcing a failure. [ 54.498392] name failslab, interval 1, probability 0, space 0, times 0 [ 54.510593] FAULT_INJECTION: forcing a failure. [ 54.510593] name failslab, interval 1, probability 0, space 0, times 0 [ 54.510599] CPU: 1 PID: 9982 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 54.510605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.510607] Call Trace: [ 54.510619] dump_stack+0x17c/0x226 [ 54.526167] FAULT_INJECTION: forcing a failure. [ 54.526167] name failslab, interval 1, probability 0, space 0, times 0 [ 54.530306] should_fail.cold.2+0x5/0xa [ 54.530316] ? setup_fault_attr+0x220/0x220 [ 54.530331] __should_failslab+0xba/0xf0 [ 54.530338] should_failslab+0x9/0x20 [ 54.530345] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 54.530353] ? pcpu_find_block_fit+0x400/0x400 [ 54.530360] __kmalloc_node+0x3c/0x70 [ 54.586831] kvmalloc_node+0x68/0x70 [ 54.590527] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 54.595174] ? lockdep_init_map+0x9/0x10 [ 54.599212] ext4_mb_init+0x7f0/0x1550 [ 54.603081] ? ext4_exit_system_zone+0x20/0x20 [ 54.607657] ext4_fill_super+0x6489/0xb610 [ 54.611924] ? ext4_calculate_overhead+0x1110/0x1110 [ 54.617020] ? vsnprintf+0x4b4/0x17a0 [ 54.620814] ? pointer+0x6f0/0x6f0 [ 54.624337] ? snprintf+0x91/0xc0 [ 54.627766] ? vsprintf+0x20/0x20 [ 54.631196] ? set_bdev_super+0x140/0x140 [ 54.635329] mount_bdev+0x26f/0x330 [ 54.638940] ? ext4_calculate_overhead+0x1110/0x1110 [ 54.644026] ext4_mount+0x10/0x20 [ 54.647641] mount_fs+0x7f/0x2b0 [ 54.650990] vfs_kern_mount.part.11+0x58/0x3d0 [ 54.655550] do_mount+0x376/0x2710 [ 54.659083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.663901] ? copy_mount_string+0x20/0x20 [ 54.668116] ? memset+0x31/0x40 [ 54.671374] ? copy_mount_options+0x19e/0x270 [ 54.675843] ksys_mount+0xb1/0xd0 [ 54.679283] __x64_sys_mount+0xb9/0x150 [ 54.683234] do_syscall_64+0xd0/0x4e0 [ 54.687012] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.693322] RIP: 0033:0x466daa [ 54.696683] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.715751] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 54.723448] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 54.731146] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 54.738417] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 54.745850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 54.753195] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 54.760544] CPU: 0 PID: 9993 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 54.765380] EXT4-fs (loop3): can't allocate buddy meta group [ 54.768516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.768519] Call Trace: [ 54.768531] dump_stack+0x17c/0x226 [ 54.768541] should_fail.cold.2+0x5/0xa [ 54.768550] ? setup_fault_attr+0x220/0x220 [ 54.774428] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 54.783672] __should_failslab+0xba/0xf0 [ 54.783680] should_failslab+0x9/0x20 [ 54.783687] kmem_cache_alloc+0x28e/0x390 [ 54.783697] ext4_alloc_inode+0x1a/0x630 [ 54.783705] alloc_inode+0x56/0x150 [ 54.783710] new_inode_pseudo+0xc/0xd0 [ 54.783715] new_inode+0x14/0x30 [ 54.783722] ext4_mb_init+0x9bd/0x1550 [ 54.783727] ? ext4_exit_system_zone+0x20/0x20 [ 54.783738] ext4_fill_super+0x6489/0xb610 [ 54.786401] EXT4-fs (loop3): mount failed [ 54.789934] ? ext4_calculate_overhead+0x1110/0x1110 [ 54.789942] ? vsnprintf+0x4b4/0x17a0 [ 54.857502] ? pointer+0x6f0/0x6f0 [ 54.861043] ? snprintf+0x91/0xc0 [ 54.864479] ? vsprintf+0x20/0x20 [ 54.867913] ? set_bdev_super+0x140/0x140 [ 54.872234] mount_bdev+0x26f/0x330 [ 54.875850] ? ext4_calculate_overhead+0x1110/0x1110 [ 54.880946] ext4_mount+0x10/0x20 [ 54.884384] mount_fs+0x7f/0x2b0 [ 54.887752] vfs_kern_mount.part.11+0x58/0x3d0 [ 54.892312] do_mount+0x376/0x2710 [ 54.895835] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.900570] ? copy_mount_string+0x20/0x20 [ 54.904806] ? memset+0x31/0x40 [ 54.908063] ? copy_mount_options+0x19e/0x270 [ 54.912623] ksys_mount+0xb1/0xd0 [ 54.916056] __x64_sys_mount+0xb9/0x150 [ 54.920015] do_syscall_64+0xd0/0x4e0 [ 54.923916] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.929099] RIP: 0033:0x466daa [ 54.932272] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.951330] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 54.959017] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 54.966277] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 54.973534] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 54.980864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 54.988233] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 55.009112] CPU: 0 PID: 9985 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 55.017015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.026418] Call Trace: [ 55.029085] dump_stack+0x17c/0x226 [ 55.032706] should_fail.cold.2+0x5/0xa [ 55.035351] EXT4-fs (loop0): can't get new inode [ 55.036668] ? setup_fault_attr+0x220/0x220 [ 55.042697] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 55.046596] __should_failslab+0xba/0xf0 [ 55.056862] should_failslab+0x9/0x20 [ 55.058655] EXT4-fs (loop0): mount failed [ 55.061003] __kmalloc+0x2b5/0x3d0 [ 55.068860] ? ext4_mb_init+0xf8/0x1550 [ 55.072905] ext4_mb_init+0xf8/0x1550 [ 55.076712] ? ext4_exit_system_zone+0x20/0x20 [ 55.081271] ? d_instantiate+0x6a/0x80 [ 55.085150] ext4_fill_super+0x6489/0xb610 [ 55.089404] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.094522] ? vsnprintf+0x4b4/0x17a0 [ 55.098324] ? pointer+0x6f0/0x6f0 [ 55.102029] ? snprintf+0x91/0xc0 [ 55.105475] ? vsprintf+0x20/0x20 [ 55.108924] ? set_bdev_super+0x140/0x140 [ 55.113071] mount_bdev+0x26f/0x330 [ 55.116688] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.121788] ext4_mount+0x10/0x20 [ 55.125232] mount_fs+0x7f/0x2b0 [ 55.128586] vfs_kern_mount.part.11+0x58/0x3d0 [ 55.133153] do_mount+0x376/0x2710 [ 55.136854] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.141601] ? copy_mount_string+0x20/0x20 [ 55.145829] ? memset+0x31/0x40 [ 55.149094] ? copy_mount_options+0x19e/0x270 [ 55.153584] ksys_mount+0xb1/0xd0 [ 55.157032] __x64_sys_mount+0xb9/0x150 [ 55.161021] do_syscall_64+0xd0/0x4e0 [ 55.164826] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.170018] RIP: 0033:0x466daa [ 55.173215] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 55.192322] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.200042] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 55.207298] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 55.214555] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 55.221817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 55.229072] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 55.239891] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 55.246692] EXT4-fs (loop5): mount failed [ 55.270123] FAULT_INJECTION: forcing a failure. [ 55.270123] name failslab, interval 1, probability 0, space 0, times 0 [ 55.286985] CPU: 1 PID: 10005 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 55.294880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.304244] Call Trace: [ 55.306820] dump_stack+0x17c/0x226 [ 55.310425] should_fail.cold.2+0x5/0xa [ 55.314386] ? setup_fault_attr+0x220/0x220 [ 55.318693] __should_failslab+0xba/0xf0 [ 55.322733] should_failslab+0x9/0x20 [ 55.326511] __kmalloc+0x2b5/0x3d0 [ 55.330029] ? ext4_mb_add_groupinfo+0x139/0xb60 [ 55.334793] ext4_mb_add_groupinfo+0x139/0xb60 [ 55.339357] ext4_mb_init+0xa7b/0x1550 [ 55.343235] ? ext4_exit_system_zone+0x20/0x20 [ 55.347831] ext4_fill_super+0x6489/0xb610 [ 55.352066] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.357172] ? vsnprintf+0x4b4/0x17a0 [ 55.360962] ? pointer+0x6f0/0x6f0 [ 55.364492] ? snprintf+0x91/0xc0 [ 55.367925] ? vsprintf+0x20/0x20 [ 55.371355] ? set_bdev_super+0x140/0x140 [ 55.375594] mount_bdev+0x26f/0x330 [ 55.379307] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.384543] ext4_mount+0x10/0x20 [ 55.387992] mount_fs+0x7f/0x2b0 [ 55.391349] vfs_kern_mount.part.11+0x58/0x3d0 [ 55.395911] do_mount+0x376/0x2710 [ 55.399462] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.404198] ? copy_mount_string+0x20/0x20 [ 55.408417] ? memset+0x31/0x40 [ 55.411671] ? copy_mount_options+0x19e/0x270 [ 55.416170] ksys_mount+0xb1/0xd0 [ 55.419659] __x64_sys_mount+0xb9/0x150 [ 55.423626] do_syscall_64+0xd0/0x4e0 [ 55.427409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.432583] RIP: 0033:0x466daa [ 55.435849] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 55.454916] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.462599] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 55.469855] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 55.477103] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 55.484350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 55.491797] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 55.509419] EXT4-fs (loop4): can't allocate mem for a buddy group [ 55.514238] FAULT_INJECTION: forcing a failure. [ 55.514238] name failslab, interval 1, probability 0, space 0, times 0 [ 55.516385] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 55.528553] CPU: 1 PID: 10012 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 55.538409] EXT4-fs (loop4): mount failed [ 55.541611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.541614] Call Trace: [ 55.541629] dump_stack+0x17c/0x226 [ 55.541641] should_fail.cold.2+0x5/0xa [ 55.541651] ? setup_fault_attr+0x220/0x220 [ 55.541666] __should_failslab+0xba/0xf0 [ 55.541673] should_failslab+0x9/0x20 [ 55.541680] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 55.541686] ? pcpu_find_block_fit+0x400/0x400 [ 55.541693] __kmalloc_node+0x3c/0x70 [ 55.541699] kvmalloc_node+0x68/0x70 [ 55.541707] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 55.541712] ? lockdep_init_map+0x9/0x10 [ 55.541719] ext4_mb_init+0x7f0/0x1550 [ 55.541725] ? ext4_exit_system_zone+0x20/0x20 [ 55.541735] ext4_fill_super+0x6489/0xb610 [ 55.541760] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.541767] ? vsnprintf+0x4b4/0x17a0 [ 55.541776] ? pointer+0x6f0/0x6f0 [ 55.541787] ? snprintf+0x91/0xc0 [ 55.541792] ? vsprintf+0x20/0x20 [ 55.541799] ? set_bdev_super+0x140/0x140 [ 55.541809] mount_bdev+0x26f/0x330 [ 55.541812] ? ext4_calculate_overhead+0x1110/0x1110 [ 55.541821] ext4_mount+0x10/0x20 [ 55.541825] mount_fs+0x7f/0x2b0 [ 55.541835] vfs_kern_mount.part.11+0x58/0x3d0 [ 55.541842] do_mount+0x376/0x2710 [ 55.541849] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.541856] ? copy_mount_string+0x20/0x20 [ 55.541869] ? memset+0x31/0x40 [ 55.541874] ? copy_mount_options+0x19e/0x270 [ 55.541881] ksys_mount+0xb1/0xd0 [ 55.541888] __x64_sys_mount+0xb9/0x150 [ 55.541895] do_syscall_64+0xd0/0x4e0 [ 55.541905] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.541912] RIP: 0033:0x466daa [ 55.701271] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 55.720229] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.727921] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 55.735170] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 55.742433] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 55.749707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 55.757008] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 55.767788] EXT4-fs (loop2): can't allocate buddy meta group [ 55.774453] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 55.780553] EXT4-fs (loop2): mount failed [ 55.953638] FAULT_INJECTION: forcing a failure. [ 55.953638] name failslab, interval 1, probability 0, space 0, times 0 [ 55.975286] CPU: 0 PID: 10026 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 55.976307] FAULT_INJECTION: forcing a failure. [ 55.976307] name failslab, interval 1, probability 0, space 0, times 0 [ 55.983989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.983992] Call Trace: [ 55.984005] dump_stack+0x17c/0x226 [ 55.984015] should_fail.cold.2+0x5/0xa [ 55.984025] ? setup_fault_attr+0x220/0x220 [ 55.984036] __should_failslab+0xba/0xf0 [ 55.984042] should_failslab+0x9/0x20 [ 55.984048] kmem_cache_alloc+0x28e/0x390 [ 55.984057] ext4_mb_add_groupinfo+0x317/0xb60 [ 55.984066] ext4_mb_init+0xa7b/0x1550 [ 55.984072] ? ext4_exit_system_zone+0x20/0x20 [ 55.984082] ext4_fill_super+0x6489/0xb610 [ 55.984104] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.053876] ? vsnprintf+0x4b4/0x17a0 [ 56.057756] ? pointer+0x6f0/0x6f0 [ 56.061284] ? snprintf+0x91/0xc0 [ 56.064714] ? vsprintf+0x20/0x20 [ 56.068327] ? set_bdev_super+0x140/0x140 [ 56.072467] mount_bdev+0x26f/0x330 [ 56.076094] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.081187] ext4_mount+0x10/0x20 [ 56.084726] mount_fs+0x7f/0x2b0 [ 56.088082] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.092651] do_mount+0x376/0x2710 [ 56.096185] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.101020] ? copy_mount_string+0x20/0x20 [ 56.105245] ? memset+0x31/0x40 [ 56.108515] ? copy_mount_options+0x19e/0x270 [ 56.113001] ksys_mount+0xb1/0xd0 [ 56.116436] __x64_sys_mount+0xb9/0x150 [ 56.120405] do_syscall_64+0xd0/0x4e0 [ 56.124190] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.129448] RIP: 0033:0x466daa [ 56.132623] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 56.151688] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.159409] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 56.166763] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 56.174017] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 56.181269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.188519] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 56.196968] CPU: 1 PID: 10018 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 56.204866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.214195] Call Trace: [ 56.216760] dump_stack+0x17c/0x226 [ 56.220416] should_fail.cold.2+0x5/0xa [ 56.224454] ? setup_fault_attr+0x220/0x220 [ 56.228754] __should_failslab+0xba/0xf0 [ 56.232792] should_failslab+0x9/0x20 [ 56.236567] kmem_cache_alloc+0x28e/0x390 [ 56.240690] ext4_mb_add_groupinfo+0x317/0xb60 [ 56.245257] ext4_mb_init+0xa7b/0x1550 [ 56.249119] ? ext4_exit_system_zone+0x20/0x20 [ 56.253677] ext4_fill_super+0x6489/0xb610 [ 56.258037] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.263116] ? vsnprintf+0x4b4/0x17a0 [ 56.266899] ? pointer+0x6f0/0x6f0 [ 56.270418] ? snprintf+0x91/0xc0 [ 56.273847] ? vsprintf+0x20/0x20 [ 56.277273] ? set_bdev_super+0x140/0x140 [ 56.281402] mount_bdev+0x26f/0x330 [ 56.285001] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.290078] ext4_mount+0x10/0x20 [ 56.293596] mount_fs+0x7f/0x2b0 [ 56.296976] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.301734] do_mount+0x376/0x2710 [ 56.305255] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.310005] ? copy_mount_string+0x20/0x20 [ 56.314231] ? memset+0x31/0x40 [ 56.317486] ? copy_mount_options+0x19e/0x270 [ 56.321956] ksys_mount+0xb1/0xd0 [ 56.325384] __x64_sys_mount+0xb9/0x150 [ 56.329342] do_syscall_64+0xd0/0x4e0 [ 56.333129] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.338293] RIP: 0033:0x466daa [ 56.341556] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 56.360529] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.368301] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 56.375547] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 56.382793] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 56.390159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.397418] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 56.431378] EXT4-fs (loop1): can't allocate buddy mem [ 56.438618] FAULT_INJECTION: forcing a failure. [ 56.438618] name failslab, interval 1, probability 0, space 0, times 0 [ 56.455359] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 56.463999] CPU: 0 PID: 10046 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 56.468494] EXT4-fs (loop3): can't allocate buddy mem [ 56.471969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.471972] Call Trace: [ 56.471985] dump_stack+0x17c/0x226 [ 56.471996] should_fail.cold.2+0x5/0xa [ 56.472006] ? setup_fault_attr+0x220/0x220 [ 56.472019] __should_failslab+0xba/0xf0 [ 56.472024] should_failslab+0x9/0x20 [ 56.472030] kmem_cache_alloc+0x28e/0x390 [ 56.472040] ext4_mb_add_groupinfo+0x317/0xb60 [ 56.472049] ext4_mb_init+0xa7b/0x1550 [ 56.472055] ? ext4_exit_system_zone+0x20/0x20 [ 56.472067] ext4_fill_super+0x6489/0xb610 [ 56.472090] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.472097] ? vsnprintf+0x4b4/0x17a0 [ 56.472106] ? pointer+0x6f0/0x6f0 [ 56.472116] ? snprintf+0x91/0xc0 [ 56.472121] ? vsprintf+0x20/0x20 [ 56.472128] ? set_bdev_super+0x140/0x140 [ 56.472138] mount_bdev+0x26f/0x330 [ 56.472141] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.472150] ext4_mount+0x10/0x20 [ 56.472154] mount_fs+0x7f/0x2b0 [ 56.472163] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.472172] do_mount+0x376/0x2710 [ 56.472178] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.472186] ? copy_mount_string+0x20/0x20 [ 56.472199] ? memset+0x31/0x40 [ 56.472205] ? copy_mount_options+0x19e/0x270 [ 56.472212] ksys_mount+0xb1/0xd0 [ 56.472219] __x64_sys_mount+0xb9/0x150 [ 56.472226] do_syscall_64+0xd0/0x4e0 [ 56.480619] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 56.486745] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.486751] RIP: 0033:0x466daa [ 56.486758] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 56.486760] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.486766] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 56.486768] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 56.486771] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 56.486774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.486776] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 56.490576] EXT4-fs (loop1): mount failed [ 56.558131] EXT4-fs (loop3): mount failed [ 56.559294] EXT4-fs (loop4): can't allocate buddy mem [ 56.644618] FAULT_INJECTION: forcing a failure. [ 56.644618] name failslab, interval 1, probability 0, space 0, times 0 [ 56.649595] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 56.693033] FAULT_INJECTION: forcing a failure. [ 56.693033] name failslab, interval 1, probability 0, space 0, times 0 [ 56.694146] EXT4-fs (loop4): mount failed [ 56.699218] CPU: 1 PID: 10033 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 56.699222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.699225] Call Trace: [ 56.699236] dump_stack+0x17c/0x226 [ 56.699246] should_fail.cold.2+0x5/0xa [ 56.759299] ? setup_fault_attr+0x220/0x220 [ 56.763799] __should_failslab+0xba/0xf0 [ 56.767841] should_failslab+0x9/0x20 [ 56.771618] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 56.776697] ? pcpu_find_block_fit+0x400/0x400 [ 56.781256] __kmalloc_node+0x3c/0x70 [ 56.785208] kvmalloc_node+0x68/0x70 [ 56.788897] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 56.793539] ? lockdep_init_map+0x9/0x10 [ 56.797670] ext4_mb_init+0x7f0/0x1550 [ 56.801534] ? ext4_exit_system_zone+0x20/0x20 [ 56.806095] ext4_fill_super+0x6489/0xb610 [ 56.810409] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.815495] ? vsnprintf+0x4b4/0x17a0 [ 56.819306] ? pointer+0x6f0/0x6f0 [ 56.822834] ? snprintf+0x91/0xc0 [ 56.826436] ? vsprintf+0x20/0x20 [ 56.829867] ? set_bdev_super+0x140/0x140 [ 56.834092] mount_bdev+0x26f/0x330 [ 56.837694] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.842862] ext4_mount+0x10/0x20 [ 56.846328] mount_fs+0x7f/0x2b0 [ 56.849689] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.854260] do_mount+0x376/0x2710 [ 56.857781] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.862517] ? copy_mount_string+0x20/0x20 [ 56.866751] ? memset+0x31/0x40 [ 56.870017] ? copy_mount_options+0x19e/0x270 [ 56.874505] ksys_mount+0xb1/0xd0 [ 56.877939] __x64_sys_mount+0xb9/0x150 [ 56.881899] do_syscall_64+0xd0/0x4e0 [ 56.885780] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.890976] RIP: 0033:0x466daa [ 56.894247] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 56.913735] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.921505] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 56.928750] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 56.935999] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 56.943247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.950494] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 56.957844] CPU: 0 PID: 10045 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 56.960764] EXT4-fs: failed to create workqueue [ 56.965727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.965730] Call Trace: [ 56.965742] dump_stack+0x17c/0x226 [ 56.965752] should_fail.cold.2+0x5/0xa [ 56.965762] ? setup_fault_attr+0x220/0x220 [ 56.965774] __should_failslab+0xba/0xf0 [ 56.965780] should_failslab+0x9/0x20 [ 56.965787] __kmalloc+0x2b5/0x3d0 [ 56.965795] ? ext4_mb_add_groupinfo+0x139/0xb60 [ 56.965802] ext4_mb_add_groupinfo+0x139/0xb60 [ 56.965811] ext4_mb_init+0xa7b/0x1550 [ 56.965817] ? ext4_exit_system_zone+0x20/0x20 [ 56.965829] ext4_fill_super+0x6489/0xb610 [ 56.965853] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.965860] ? vsnprintf+0x4b4/0x17a0 [ 56.965870] ? pointer+0x6f0/0x6f0 [ 56.965882] ? snprintf+0x91/0xc0 [ 56.965887] ? vsprintf+0x20/0x20 [ 56.965895] ? set_bdev_super+0x140/0x140 [ 56.965905] mount_bdev+0x26f/0x330 [ 56.965909] ? ext4_calculate_overhead+0x1110/0x1110 [ 56.965918] ext4_mount+0x10/0x20 [ 56.965923] mount_fs+0x7f/0x2b0 [ 56.965932] vfs_kern_mount.part.11+0x58/0x3d0 [ 56.965941] do_mount+0x376/0x2710 [ 56.965947] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.965955] ? copy_mount_string+0x20/0x20 [ 56.965969] ? memset+0x31/0x40 [ 56.965974] ? copy_mount_options+0x19e/0x270 [ 56.965982] ksys_mount+0xb1/0xd0 [ 56.965989] __x64_sys_mount+0xb9/0x150 [ 56.965996] do_syscall_64+0xd0/0x4e0 [ 56.966006] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.966011] RIP: 0033:0x466daa [ 56.966018] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 56.966021] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.966026] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 56.966030] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 56.966033] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 56.966036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 56.966039] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 56.991597] EXT4-fs (loop2): can't allocate mem for a buddy group [ 57.009801] EXT4-fs (loop0): mount failed [ 57.020841] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 57.025528] EXT4-fs (loop5): can't allocate buddy meta group [ 57.044073] EXT4-fs (loop2): mount failed [ 57.046020] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 57.213982] EXT4-fs (loop5): mount failed [ 57.274591] FAULT_INJECTION: forcing a failure. [ 57.274591] name failslab, interval 1, probability 0, space 0, times 0 [ 57.288277] CPU: 0 PID: 10063 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 57.296152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.305538] Call Trace: [ 57.308282] dump_stack+0x17c/0x226 [ 57.311902] should_fail.cold.2+0x5/0xa [ 57.315869] ? setup_fault_attr+0x220/0x220 [ 57.320202] __should_failslab+0xba/0xf0 [ 57.324253] should_failslab+0x9/0x20 [ 57.328052] __kmalloc+0x2b5/0x3d0 [ 57.331591] ? ext4_mb_add_groupinfo+0x139/0xb60 [ 57.336329] ext4_mb_add_groupinfo+0x139/0xb60 [ 57.340998] ext4_mb_init+0xa7b/0x1550 [ 57.344867] ? ext4_exit_system_zone+0x20/0x20 [ 57.349576] ext4_fill_super+0x6489/0xb610 [ 57.353801] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.358882] ? vsnprintf+0x4b4/0x17a0 [ 57.362668] ? pointer+0x6f0/0x6f0 [ 57.366201] ? snprintf+0x91/0xc0 [ 57.369639] ? vsprintf+0x20/0x20 [ 57.373086] ? set_bdev_super+0x140/0x140 [ 57.377216] mount_bdev+0x26f/0x330 [ 57.380833] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.385929] ext4_mount+0x10/0x20 [ 57.389408] mount_fs+0x7f/0x2b0 [ 57.392768] vfs_kern_mount.part.11+0x58/0x3d0 [ 57.397435] do_mount+0x376/0x2710 [ 57.400961] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.405695] ? copy_mount_string+0x20/0x20 [ 57.409919] ? memset+0x31/0x40 [ 57.413188] ? copy_mount_options+0x19e/0x270 [ 57.417672] ksys_mount+0xb1/0xd0 [ 57.421143] __x64_sys_mount+0xb9/0x150 [ 57.425097] do_syscall_64+0xd0/0x4e0 [ 57.428896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.434070] RIP: 0033:0x466daa [ 57.437284] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 57.456266] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.463988] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa 2021/06/04 07:11:47 executed programs: 23 [ 57.471253] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 57.478523] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 57.485787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 57.493048] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 57.503866] EXT4-fs (loop3): can't allocate mem for a buddy group [ 57.510152] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 57.522793] EXT4-fs (loop3): mount failed [ 57.657882] FAULT_INJECTION: forcing a failure. [ 57.657882] name failslab, interval 1, probability 0, space 0, times 0 [ 57.670552] CPU: 1 PID: 10073 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 57.678787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.688130] Call Trace: [ 57.690810] dump_stack+0x17c/0x226 [ 57.694430] should_fail.cold.2+0x5/0xa [ 57.698385] ? setup_fault_attr+0x220/0x220 [ 57.702689] __should_failslab+0xba/0xf0 [ 57.706822] should_failslab+0x9/0x20 [ 57.710607] kmem_cache_alloc+0x28e/0x390 [ 57.714741] add_system_zone+0xb7/0x680 [ 57.718795] ext4_setup_system_zone+0x1bc/0x8f0 [ 57.723459] ? ext4_exit_system_zone+0x20/0x20 [ 57.728030] ? ext4_setup_super+0x377/0x860 [ 57.732345] ? d_instantiate+0x6a/0x80 [ 57.736228] ext4_fill_super+0x646e/0xb610 [ 57.740558] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.745774] ? vsnprintf+0x4b4/0x17a0 [ 57.749600] ? pointer+0x6f0/0x6f0 [ 57.753151] ? snprintf+0x91/0xc0 [ 57.756579] ? vsprintf+0x20/0x20 [ 57.760007] ? set_bdev_super+0x140/0x140 [ 57.764169] mount_bdev+0x26f/0x330 [ 57.767772] ? ext4_calculate_overhead+0x1110/0x1110 [ 57.772938] ext4_mount+0x10/0x20 [ 57.776409] mount_fs+0x7f/0x2b0 [ 57.779767] vfs_kern_mount.part.11+0x58/0x3d0 [ 57.784418] do_mount+0x376/0x2710 [ 57.787932] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.792677] ? copy_mount_string+0x20/0x20 [ 57.796900] ? memset+0x31/0x40 [ 57.800420] ? copy_mount_options+0x19e/0x270 [ 57.804892] ksys_mount+0xb1/0xd0 [ 57.808327] __x64_sys_mount+0xb9/0x150 [ 57.812283] do_syscall_64+0xd0/0x4e0 [ 57.816150] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 57.821319] RIP: 0033:0x466daa [ 57.824499] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 57.843389] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.851077] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 57.858322] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 57.865658] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 57.873001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 57.880246] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 57.888886] EXT4-fs (loop1): failed to initialize system zone (-12) [ 57.895501] EXT4-fs (loop1): mount failed [ 57.919047] FAULT_INJECTION: forcing a failure. [ 57.919047] name failslab, interval 1, probability 0, space 0, times 0 [ 57.936193] CPU: 0 PID: 10075 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 57.944100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.953481] Call Trace: [ 57.956062] dump_stack+0x17c/0x226 [ 57.959680] should_fail.cold.2+0x5/0xa [ 57.963899] ? setup_fault_attr+0x220/0x220 [ 57.968210] __should_failslab+0xba/0xf0 [ 57.972254] should_failslab+0x9/0x20 [ 57.976031] __kmalloc+0x2b5/0x3d0 [ 57.979552] ? ext4_mb_init+0xf8/0x1550 [ 57.983504] ext4_mb_init+0xf8/0x1550 [ 57.988467] ? ext4_exit_system_zone+0x20/0x20 [ 57.993033] ? d_instantiate+0x6a/0x80 [ 57.996960] ext4_fill_super+0x6489/0xb610 [ 58.001195] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.006371] ? vsnprintf+0x4b4/0x17a0 [ 58.010208] ? pointer+0x6f0/0x6f0 [ 58.013821] ? snprintf+0x91/0xc0 [ 58.017255] ? vsprintf+0x20/0x20 [ 58.020730] ? set_bdev_super+0x140/0x140 [ 58.024878] mount_bdev+0x26f/0x330 [ 58.028488] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.033588] ext4_mount+0x10/0x20 [ 58.037021] mount_fs+0x7f/0x2b0 [ 58.040369] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.045016] do_mount+0x376/0x2710 [ 58.048534] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.053266] ? copy_mount_string+0x20/0x20 [ 58.057915] ? memset+0x31/0x40 [ 58.061167] ? copy_mount_options+0x19e/0x270 [ 58.065638] ksys_mount+0xb1/0xd0 [ 58.069069] __x64_sys_mount+0xb9/0x150 [ 58.073042] do_syscall_64+0xd0/0x4e0 [ 58.076820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.082156] RIP: 0033:0x466daa [ 58.085326] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 58.104551] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.112406] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 58.119655] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 58.126900] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 58.134506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.141762] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 58.151915] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 58.158281] EXT4-fs (loop4): mount failed [ 58.185068] FAULT_INJECTION: forcing a failure. [ 58.185068] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 58.196982] CPU: 1 PID: 10086 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 58.204861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.214578] Call Trace: [ 58.217165] dump_stack+0x17c/0x226 [ 58.220802] should_fail.cold.2+0x5/0xa [ 58.224803] ? setup_fault_attr+0x220/0x220 [ 58.229124] ? is_bpf_text_address+0x7d/0xe0 [ 58.233562] __alloc_pages_nodemask+0x23c/0x25a0 [ 58.238322] ? unwind_get_return_address+0x58/0xa0 [ 58.243252] ? __save_stack_trace+0x9c/0x100 [ 58.247767] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 58.252613] ? kasan_kmalloc.part.1+0x62/0xf0 [ 58.257131] ? __lock_acquire+0x764/0x47c0 [ 58.261453] ? ext4_mount+0x10/0x20 [ 58.265287] ? mount_fs+0x7f/0x2b0 [ 58.268829] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 58.273584] ? do_mount+0x376/0x2710 [ 58.277293] ? ksys_mount+0xb1/0xd0 [ 58.280929] ? __x64_sys_mount+0xb9/0x150 [ 58.285070] ? do_syscall_64+0xd0/0x4e0 [ 58.289132] ? mark_held_locks+0x130/0x130 [ 58.293368] cache_grow_begin+0xa5/0x8b0 [ 58.297435] cache_alloc_refill+0x2ac/0x380 [ 58.301840] ? kmem_cache_alloc+0x9c/0x390 [ 58.306075] kmem_cache_alloc+0x361/0x390 [ 58.310224] ext4_alloc_inode+0x1a/0x630 [ 58.314300] alloc_inode+0x56/0x150 [ 58.318073] new_inode_pseudo+0xc/0xd0 [ 58.322167] new_inode+0x14/0x30 [ 58.325537] ext4_mb_init+0x9bd/0x1550 [ 58.329546] ? ext4_exit_system_zone+0x20/0x20 [ 58.331825] FAULT_INJECTION: forcing a failure. [ 58.331825] name failslab, interval 1, probability 0, space 0, times 0 [ 58.334206] ext4_fill_super+0x6489/0xb610 [ 58.334233] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.334241] ? vsnprintf+0x4b4/0x17a0 [ 58.334251] ? pointer+0x6f0/0x6f0 [ 58.334265] ? snprintf+0x91/0xc0 [ 58.365669] ? vsprintf+0x20/0x20 [ 58.369110] ? set_bdev_super+0x140/0x140 [ 58.373238] mount_bdev+0x26f/0x330 [ 58.376856] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.381964] ext4_mount+0x10/0x20 [ 58.385409] mount_fs+0x7f/0x2b0 [ 58.388901] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.393466] do_mount+0x376/0x2710 [ 58.396987] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.401733] ? copy_mount_string+0x20/0x20 [ 58.406036] ? memset+0x31/0x40 [ 58.409312] ? copy_mount_options+0x19e/0x270 [ 58.413803] ksys_mount+0xb1/0xd0 [ 58.417263] __x64_sys_mount+0xb9/0x150 [ 58.421232] do_syscall_64+0xd0/0x4e0 [ 58.425029] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.430209] RIP: 0033:0x466daa [ 58.433556] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 58.452531] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.460315] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 58.467839] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 58.475088] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 58.482596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.489938] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 58.517232] CPU: 1 PID: 10078 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 58.525153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.534503] Call Trace: [ 58.537087] dump_stack+0x17c/0x226 [ 58.540889] should_fail.cold.2+0x5/0xa [ 58.544873] ? setup_fault_attr+0x220/0x220 [ 58.549231] __should_failslab+0xba/0xf0 [ 58.553305] should_failslab+0x9/0x20 [ 58.557110] kmem_cache_alloc+0x28e/0x390 [ 58.561261] ext4_alloc_inode+0x1a/0x630 [ 58.565418] alloc_inode+0x56/0x150 [ 58.569044] new_inode_pseudo+0xc/0xd0 [ 58.569084] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,,errors=continue [ 58.572917] new_inode+0x14/0x30 [ 58.572924] ext4_mb_init+0x9bd/0x1550 [ 58.572930] ? ext4_exit_system_zone+0x20/0x20 [ 58.572940] ext4_fill_super+0x6489/0xb610 [ 58.572962] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.584196] FAULT_INJECTION: forcing a failure. [ 58.584196] name failslab, interval 1, probability 0, space 0, times 0 [ 58.585230] ? vsnprintf+0x4b4/0x17a0 [ 58.585244] ? pointer+0x6f0/0x6f0 [ 58.621683] ? snprintf+0x91/0xc0 [ 58.625116] ? vsprintf+0x20/0x20 [ 58.628557] ? set_bdev_super+0x140/0x140 [ 58.632687] mount_bdev+0x26f/0x330 [ 58.636300] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.641384] ext4_mount+0x10/0x20 [ 58.644835] mount_fs+0x7f/0x2b0 [ 58.648191] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.652763] do_mount+0x376/0x2710 [ 58.656282] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.661032] ? copy_mount_string+0x20/0x20 [ 58.665248] ? memset+0x31/0x40 [ 58.668504] ? copy_mount_options+0x19e/0x270 [ 58.672984] ksys_mount+0xb1/0xd0 [ 58.676433] __x64_sys_mount+0xb9/0x150 [ 58.680448] do_syscall_64+0xd0/0x4e0 [ 58.684239] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.689418] RIP: 0033:0x466daa [ 58.692611] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 58.711579] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.719284] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 58.726616] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 58.733876] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 58.741747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.749016] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 58.756478] CPU: 0 PID: 10093 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 58.764487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.773837] Call Trace: [ 58.776427] dump_stack+0x17c/0x226 [ 58.780050] should_fail.cold.2+0x5/0xa [ 58.784044] ? setup_fault_attr+0x220/0x220 [ 58.787743] EXT4-fs (loop0): can't get new inode [ 58.788364] __should_failslab+0xba/0xf0 [ 58.788372] should_failslab+0x9/0x20 [ 58.788379] kmem_cache_alloc+0x28e/0x390 [ 58.788389] ext4_mb_add_groupinfo+0x317/0xb60 [ 58.793345] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 58.797189] ext4_mb_init+0xa7b/0x1550 [ 58.797196] ? ext4_exit_system_zone+0x20/0x20 [ 58.797209] ext4_fill_super+0x6489/0xb610 [ 58.797232] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.804464] EXT4-fs (loop0): mount failed [ 58.805223] ? vsnprintf+0x4b4/0x17a0 [ 58.822010] EXT4-fs: failed to create workqueue [ 58.824509] ? pointer+0x6f0/0x6f0 [ 58.850564] ? snprintf+0x91/0xc0 [ 58.853995] ? vsprintf+0x20/0x20 [ 58.857514] ? set_bdev_super+0x140/0x140 [ 58.861650] mount_bdev+0x26f/0x330 [ 58.865349] ? ext4_calculate_overhead+0x1110/0x1110 [ 58.870427] ext4_mount+0x10/0x20 [ 58.873855] mount_fs+0x7f/0x2b0 [ 58.877212] vfs_kern_mount.part.11+0x58/0x3d0 [ 58.881773] do_mount+0x376/0x2710 [ 58.885288] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.890087] ? copy_mount_string+0x20/0x20 [ 58.894399] ? memset+0x31/0x40 [ 58.897652] ? copy_mount_options+0x19e/0x270 [ 58.902122] ksys_mount+0xb1/0xd0 [ 58.905550] __x64_sys_mount+0xb9/0x150 [ 58.910035] do_syscall_64+0xd0/0x4e0 [ 58.913839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.919011] RIP: 0033:0x466daa [ 58.922178] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 58.941318] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.949087] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 58.956431] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 58.963694] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 58.970953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 58.978319] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 58.996336] EXT4-fs (loop3): mount failed [ 59.002297] EXT4-fs (loop5): can't allocate buddy mem [ 59.007567] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 59.021629] EXT4-fs (loop5): mount failed [ 59.030583] FAULT_INJECTION: forcing a failure. [ 59.030583] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 59.042506] CPU: 1 PID: 10118 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 59.050373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.059703] Call Trace: [ 59.062275] dump_stack+0x17c/0x226 [ 59.065881] should_fail.cold.2+0x5/0xa [ 59.069833] ? setup_fault_attr+0x220/0x220 [ 59.074321] ? is_bpf_text_address+0x7d/0xe0 [ 59.078800] __alloc_pages_nodemask+0x23c/0x25a0 [ 59.083619] ? unwind_get_return_address+0x58/0xa0 [ 59.088785] ? __save_stack_trace+0x9c/0x100 [ 59.093261] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 59.098088] ? kasan_kmalloc.part.1+0x62/0xf0 [ 59.102559] ? __lock_acquire+0x764/0x47c0 [ 59.106771] ? ext4_mount+0x10/0x20 [ 59.110380] ? mount_fs+0x7f/0x2b0 [ 59.113896] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 59.118623] ? do_mount+0x376/0x2710 [ 59.122309] ? ksys_mount+0xb1/0xd0 [ 59.125929] ? __x64_sys_mount+0xb9/0x150 [ 59.130052] ? do_syscall_64+0xd0/0x4e0 [ 59.134009] ? mark_held_locks+0x130/0x130 [ 59.138223] cache_grow_begin+0xa5/0x8b0 [ 59.142269] cache_alloc_refill+0x2ac/0x380 [ 59.146584] ? kmem_cache_alloc+0x9c/0x390 [ 59.150803] kmem_cache_alloc+0x361/0x390 [ 59.155045] ext4_alloc_inode+0x1a/0x630 [ 59.159090] alloc_inode+0x56/0x150 [ 59.162716] new_inode_pseudo+0xc/0xd0 [ 59.166598] new_inode+0x14/0x30 [ 59.169941] ext4_mb_init+0x9bd/0x1550 [ 59.173814] ? ext4_exit_system_zone+0x20/0x20 [ 59.178634] ext4_fill_super+0x6489/0xb610 [ 59.182855] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.188021] ? vsnprintf+0x4b4/0x17a0 [ 59.191820] ? pointer+0x6f0/0x6f0 [ 59.195339] ? snprintf+0x91/0xc0 [ 59.198865] ? vsprintf+0x20/0x20 [ 59.202294] ? set_bdev_super+0x140/0x140 [ 59.206514] mount_bdev+0x26f/0x330 [ 59.210134] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.215299] ext4_mount+0x10/0x20 [ 59.218749] mount_fs+0x7f/0x2b0 [ 59.222094] vfs_kern_mount.part.11+0x58/0x3d0 [ 59.226860] do_mount+0x376/0x2710 [ 59.230376] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.235118] ? copy_mount_string+0x20/0x20 [ 59.239578] ? memset+0x31/0x40 [ 59.242844] ? copy_mount_options+0x19e/0x270 [ 59.247315] ksys_mount+0xb1/0xd0 [ 59.250754] __x64_sys_mount+0xb9/0x150 [ 59.254706] do_syscall_64+0xd0/0x4e0 [ 59.258581] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.263766] RIP: 0033:0x466daa [ 59.266951] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 59.286106] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.293875] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 59.301145] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 59.308485] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 59.315732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 59.323071] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 59.339817] FAULT_INJECTION: forcing a failure. [ 59.339817] name failslab, interval 1, probability 0, space 0, times 0 [ 59.341769] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,,errors=continue [ 59.360415] CPU: 0 PID: 10121 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 59.368344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.377699] Call Trace: [ 59.380279] dump_stack+0x17c/0x226 [ 59.383912] should_fail.cold.2+0x5/0xa [ 59.387891] ? setup_fault_attr+0x220/0x220 [ 59.392206] __should_failslab+0xba/0xf0 [ 59.396250] should_failslab+0x9/0x20 [ 59.400128] kmem_cache_alloc+0x28e/0x390 [ 59.404449] ext4_alloc_inode+0x1a/0x630 [ 59.408595] alloc_inode+0x56/0x150 [ 59.412267] new_inode_pseudo+0xc/0xd0 [ 59.416238] new_inode+0x14/0x30 [ 59.419595] ext4_mb_init+0x9bd/0x1550 [ 59.423471] ? ext4_exit_system_zone+0x20/0x20 [ 59.428128] ext4_fill_super+0x6489/0xb610 [ 59.432355] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.437441] ? vsnprintf+0x4b4/0x17a0 [ 59.441229] ? pointer+0x6f0/0x6f0 [ 59.444763] ? snprintf+0x91/0xc0 [ 59.448199] ? vsprintf+0x20/0x20 [ 59.451635] ? set_bdev_super+0x140/0x140 [ 59.455768] mount_bdev+0x26f/0x330 [ 59.459381] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.464481] ext4_mount+0x10/0x20 [ 59.467916] mount_fs+0x7f/0x2b0 [ 59.471355] vfs_kern_mount.part.11+0x58/0x3d0 [ 59.476025] do_mount+0x376/0x2710 [ 59.479572] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.484344] ? copy_mount_string+0x20/0x20 [ 59.488665] ? memset+0x31/0x40 [ 59.491939] ? copy_mount_options+0x19e/0x270 [ 59.496584] ksys_mount+0xb1/0xd0 [ 59.500031] __x64_sys_mount+0xb9/0x150 [ 59.504100] do_syscall_64+0xd0/0x4e0 [ 59.507888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.513066] RIP: 0033:0x466daa [ 59.516323] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 59.535204] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.542894] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 59.550149] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 59.557416] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 59.564770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 59.572110] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 59.585663] EXT4-fs (loop4): can't get new inode [ 59.590583] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 59.596868] EXT4-fs (loop4): mount failed [ 59.832086] FAULT_INJECTION: forcing a failure. [ 59.832086] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 59.843921] CPU: 0 PID: 10126 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 59.853447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.862878] Call Trace: [ 59.865449] dump_stack+0x17c/0x226 [ 59.869190] should_fail.cold.2+0x5/0xa [ 59.873153] ? setup_fault_attr+0x220/0x220 [ 59.877477] ? is_bpf_text_address+0x7d/0xe0 [ 59.881871] __alloc_pages_nodemask+0x23c/0x25a0 [ 59.886693] ? unwind_get_return_address+0x58/0xa0 [ 59.891603] ? __save_stack_trace+0x9c/0x100 [ 59.896003] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 59.900828] ? kasan_kmalloc.part.1+0x62/0xf0 [ 59.905312] ? __lock_acquire+0x764/0x47c0 [ 59.909722] ? ext4_mount+0x10/0x20 [ 59.913333] ? mount_fs+0x7f/0x2b0 [ 59.916863] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 59.922821] ? do_mount+0x376/0x2710 [ 59.926530] ? ksys_mount+0xb1/0xd0 [ 59.930135] ? __x64_sys_mount+0xb9/0x150 [ 59.934290] ? do_syscall_64+0xd0/0x4e0 [ 59.938256] ? mark_held_locks+0x130/0x130 [ 59.942475] cache_grow_begin+0xa5/0x8b0 [ 59.946546] cache_alloc_refill+0x2ac/0x380 [ 59.950842] ? kmem_cache_alloc+0x9c/0x390 [ 59.955069] kmem_cache_alloc+0x361/0x390 [ 59.959582] ext4_alloc_inode+0x1a/0x630 [ 59.963663] alloc_inode+0x56/0x150 [ 59.967361] new_inode_pseudo+0xc/0xd0 [ 59.971236] new_inode+0x14/0x30 [ 59.974603] ext4_mb_init+0x9bd/0x1550 [ 59.978483] ? ext4_exit_system_zone+0x20/0x20 [ 59.983071] ext4_fill_super+0x6489/0xb610 [ 59.987312] ? ext4_calculate_overhead+0x1110/0x1110 [ 59.992410] ? vsnprintf+0x4b4/0x17a0 [ 59.996208] ? pointer+0x6f0/0x6f0 [ 59.999745] ? snprintf+0x91/0xc0 [ 60.003175] ? vsprintf+0x20/0x20 [ 60.006612] ? set_bdev_super+0x140/0x140 [ 60.010963] mount_bdev+0x26f/0x330 [ 60.014571] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.019658] ext4_mount+0x10/0x20 [ 60.023088] mount_fs+0x7f/0x2b0 [ 60.026433] vfs_kern_mount.part.11+0x58/0x3d0 [ 60.031063] do_mount+0x376/0x2710 [ 60.034594] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.039341] ? copy_mount_string+0x20/0x20 [ 60.043557] ? memset+0x31/0x40 [ 60.046819] ? copy_mount_options+0x19e/0x270 [ 60.051309] ksys_mount+0xb1/0xd0 [ 60.054752] __x64_sys_mount+0xb9/0x150 [ 60.058890] do_syscall_64+0xd0/0x4e0 [ 60.062672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.067836] RIP: 0033:0x466daa [ 60.071037] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 60.089953] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.097923] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 60.105176] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 60.112432] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 60.119777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.127033] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 60.139805] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,,errors=continue [ 60.184542] FAULT_INJECTION: forcing a failure. [ 60.184542] name failslab, interval 1, probability 0, space 0, times 0 [ 60.193279] FAULT_INJECTION: forcing a failure. [ 60.193279] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 60.196886] CPU: 1 PID: 10138 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 60.215790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.225130] Call Trace: [ 60.227698] dump_stack+0x17c/0x226 [ 60.231484] should_fail.cold.2+0x5/0xa [ 60.235437] ? setup_fault_attr+0x220/0x220 [ 60.239824] __should_failslab+0xba/0xf0 [ 60.243862] should_failslab+0x9/0x20 [ 60.247647] kmem_cache_alloc+0x28e/0x390 [ 60.251773] ext4_alloc_inode+0x1a/0x630 [ 60.255818] alloc_inode+0x56/0x150 [ 60.259431] new_inode_pseudo+0xc/0xd0 [ 60.263294] new_inode+0x14/0x30 [ 60.266645] ext4_mb_init+0x9bd/0x1550 [ 60.270510] ? ext4_exit_system_zone+0x20/0x20 [ 60.275114] ext4_fill_super+0x6489/0xb610 [ 60.279354] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.284430] ? vsnprintf+0x4b4/0x17a0 [ 60.288214] ? pointer+0x6f0/0x6f0 [ 60.291747] ? snprintf+0x91/0xc0 [ 60.295173] ? vsprintf+0x20/0x20 [ 60.298600] ? set_bdev_super+0x140/0x140 [ 60.302729] mount_bdev+0x26f/0x330 [ 60.306335] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.311414] ext4_mount+0x10/0x20 [ 60.314842] mount_fs+0x7f/0x2b0 [ 60.318185] vfs_kern_mount.part.11+0x58/0x3d0 [ 60.322743] do_mount+0x376/0x2710 [ 60.326258] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.330991] ? copy_mount_string+0x20/0x20 [ 60.335209] ? memset+0x31/0x40 [ 60.338481] ? copy_mount_options+0x19e/0x270 [ 60.342995] ksys_mount+0xb1/0xd0 [ 60.346451] __x64_sys_mount+0xb9/0x150 [ 60.350410] do_syscall_64+0xd0/0x4e0 [ 60.354388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.359567] RIP: 0033:0x466daa [ 60.362750] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 60.381922] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.389872] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 60.397122] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 60.404377] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 60.411720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.419412] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 60.427037] CPU: 0 PID: 10139 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 60.433686] FAULT_INJECTION: forcing a failure. [ 60.433686] name failslab, interval 1, probability 0, space 0, times 0 [ 60.434911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.434927] Call Trace: [ 60.434940] dump_stack+0x17c/0x226 [ 60.434951] should_fail.cold.2+0x5/0xa [ 60.434960] ? setup_fault_attr+0x220/0x220 [ 60.434969] ? is_bpf_text_address+0x7d/0xe0 [ 60.450756] EXT4-fs (loop3): can't get new inode [ 60.455620] __alloc_pages_nodemask+0x23c/0x25a0 [ 60.455627] ? unwind_get_return_address+0x58/0xa0 [ 60.455633] ? __save_stack_trace+0x9c/0x100 [ 60.455648] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 60.455655] ? kasan_kmalloc.part.1+0x62/0xf0 [ 60.455664] ? __lock_acquire+0x764/0x47c0 [ 60.455670] ? ext4_mount+0x10/0x20 [ 60.455676] ? mount_fs+0x7f/0x2b0 [ 60.455681] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 60.455685] ? do_mount+0x376/0x2710 [ 60.455688] ? ksys_mount+0xb1/0xd0 [ 60.455691] ? __x64_sys_mount+0xb9/0x150 [ 60.455697] ? do_syscall_64+0xd0/0x4e0 [ 60.455708] ? mark_held_locks+0x130/0x130 [ 60.455721] cache_grow_begin+0xa5/0x8b0 [ 60.455731] cache_alloc_refill+0x2ac/0x380 [ 60.464175] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 60.466098] ? kmem_cache_alloc+0x9c/0x390 [ 60.466109] kmem_cache_alloc+0x361/0x390 [ 60.466120] ext4_alloc_inode+0x1a/0x630 [ 60.466128] alloc_inode+0x56/0x150 [ 60.466134] new_inode_pseudo+0xc/0xd0 [ 60.466141] new_inode+0x14/0x30 [ 60.475955] EXT4-fs (loop3): mount failed [ 60.479953] ext4_mb_init+0x9bd/0x1550 [ 60.479960] ? ext4_exit_system_zone+0x20/0x20 [ 60.479973] ext4_fill_super+0x6489/0xb610 [ 60.479999] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.599489] ? vsnprintf+0x4b4/0x17a0 [ 60.603276] ? pointer+0x6f0/0x6f0 [ 60.606809] ? snprintf+0x91/0xc0 [ 60.610261] ? vsprintf+0x20/0x20 [ 60.613869] ? set_bdev_super+0x140/0x140 [ 60.618083] mount_bdev+0x26f/0x330 [ 60.621693] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.626784] ext4_mount+0x10/0x20 [ 60.630218] mount_fs+0x7f/0x2b0 [ 60.633564] vfs_kern_mount.part.11+0x58/0x3d0 [ 60.638125] do_mount+0x376/0x2710 [ 60.641648] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.646394] ? copy_mount_string+0x20/0x20 [ 60.650611] ? memset+0x31/0x40 [ 60.653871] ? copy_mount_options+0x19e/0x270 [ 60.658519] ksys_mount+0xb1/0xd0 [ 60.661961] __x64_sys_mount+0xb9/0x150 [ 60.665913] do_syscall_64+0xd0/0x4e0 [ 60.669705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.674874] RIP: 0033:0x466daa [ 60.678220] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 60.697102] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.704787] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 60.712127] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 60.719379] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 60.726729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.733989] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 60.741250] CPU: 1 PID: 10145 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 60.749132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.758470] Call Trace: [ 60.761058] dump_stack+0x17c/0x226 [ 60.764770] should_fail.cold.2+0x5/0xa [ 60.768722] ? setup_fault_attr+0x220/0x220 [ 60.773111] __should_failslab+0xba/0xf0 [ 60.777146] should_failslab+0x9/0x20 [ 60.780924] __kmalloc+0x2b5/0x3d0 [ 60.784439] ? ext4_mb_add_groupinfo+0x139/0xb60 [ 60.789178] ext4_mb_add_groupinfo+0x139/0xb60 [ 60.793736] ext4_mb_init+0xa7b/0x1550 [ 60.797595] ? ext4_exit_system_zone+0x20/0x20 [ 60.802155] ext4_fill_super+0x6489/0xb610 [ 60.806375] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.811462] ? vsnprintf+0x4b4/0x17a0 [ 60.815525] ? pointer+0x6f0/0x6f0 [ 60.819076] ? snprintf+0x91/0xc0 [ 60.822507] ? vsprintf+0x20/0x20 [ 60.825956] ? set_bdev_super+0x140/0x140 [ 60.830607] mount_bdev+0x26f/0x330 [ 60.834224] ? ext4_calculate_overhead+0x1110/0x1110 [ 60.839306] ext4_mount+0x10/0x20 [ 60.842743] mount_fs+0x7f/0x2b0 [ 60.846125] vfs_kern_mount.part.11+0x58/0x3d0 [ 60.850683] do_mount+0x376/0x2710 [ 60.854200] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.858942] ? copy_mount_string+0x20/0x20 [ 60.863350] ? memset+0x31/0x40 [ 60.866696] ? copy_mount_options+0x19e/0x270 [ 60.871232] ksys_mount+0xb1/0xd0 [ 60.874663] __x64_sys_mount+0xb9/0x150 [ 60.878611] do_syscall_64+0xd0/0x4e0 [ 60.882409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.887594] RIP: 0033:0x466daa [ 60.890855] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 60.909915] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.917614] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 60.924867] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 60.932118] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 60.939379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 60.946715] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 60.962267] EXT4-fs: failed to create workqueue [ 60.966995] EXT4-fs (loop4): mount failed [ 60.980502] EXT4-fs (loop0): can't allocate mem for a buddy group [ 60.987840] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 60.999405] EXT4-fs (loop0): mount failed [ 61.006981] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,,errors=continue [ 61.299604] FAULT_INJECTION: forcing a failure. [ 61.299604] name failslab, interval 1, probability 0, space 0, times 0 [ 61.311084] CPU: 1 PID: 10166 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 61.319270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.328783] Call Trace: [ 61.331354] dump_stack+0x17c/0x226 [ 61.335041] should_fail.cold.2+0x5/0xa [ 61.339091] ? setup_fault_attr+0x220/0x220 [ 61.343490] __should_failslab+0xba/0xf0 [ 61.347534] should_failslab+0x9/0x20 [ 61.351320] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 61.356810] ? pcpu_find_block_fit+0x400/0x400 [ 61.361483] __kmalloc_node+0x3c/0x70 [ 61.365296] kvmalloc_node+0x68/0x70 [ 61.368999] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 61.373649] ? lockdep_init_map+0x9/0x10 [ 61.377697] ext4_mb_init+0x7f0/0x1550 [ 61.381663] ? ext4_exit_system_zone+0x20/0x20 [ 61.386252] ext4_fill_super+0x6489/0xb610 [ 61.390566] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.395657] ? vsnprintf+0x4b4/0x17a0 [ 61.399442] ? pointer+0x6f0/0x6f0 [ 61.402997] ? snprintf+0x91/0xc0 [ 61.406437] ? vsprintf+0x20/0x20 [ 61.409962] ? set_bdev_super+0x140/0x140 [ 61.414112] mount_bdev+0x26f/0x330 [ 61.417732] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.422914] ext4_mount+0x10/0x20 [ 61.426372] mount_fs+0x7f/0x2b0 [ 61.429731] vfs_kern_mount.part.11+0x58/0x3d0 [ 61.434301] do_mount+0x376/0x2710 [ 61.437823] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.442559] ? copy_mount_string+0x20/0x20 [ 61.446780] ? memset+0x31/0x40 [ 61.450048] ? copy_mount_options+0x19e/0x270 [ 61.454539] ksys_mount+0xb1/0xd0 [ 61.458236] __x64_sys_mount+0xb9/0x150 [ 61.462211] do_syscall_64+0xd0/0x4e0 [ 61.466040] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.471218] RIP: 0033:0x466daa [ 61.474515] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 61.493663] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.501462] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 61.508715] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 61.515974] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 61.523246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 61.532414] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 61.550962] EXT4-fs (loop1): can't allocate buddy meta group [ 61.557652] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 61.566896] EXT4-fs (loop1): mount failed [ 61.610107] FAULT_INJECTION: forcing a failure. [ 61.610107] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 61.612106] FAULT_INJECTION: forcing a failure. [ 61.612106] name failslab, interval 1, probability 0, space 0, times 0 [ 61.622023] CPU: 1 PID: 10181 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 61.622027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.622030] Call Trace: [ 61.622042] dump_stack+0x17c/0x226 [ 61.622053] should_fail.cold.2+0x5/0xa [ 61.622062] ? setup_fault_attr+0x220/0x220 [ 61.622082] ? is_bpf_text_address+0x7d/0xe0 [ 61.622093] __alloc_pages_nodemask+0x23c/0x25a0 [ 61.622098] ? unwind_get_return_address+0x58/0xa0 [ 61.622105] ? __save_stack_trace+0x9c/0x100 [ 61.622118] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 61.622123] ? kasan_kmalloc.part.1+0x62/0xf0 [ 61.622132] ? __lock_acquire+0x764/0x47c0 [ 61.622138] ? ext4_mount+0x10/0x20 [ 61.622144] ? mount_fs+0x7f/0x2b0 [ 61.622147] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 61.622151] ? do_mount+0x376/0x2710 [ 61.622154] ? ksys_mount+0xb1/0xd0 [ 61.622158] ? __x64_sys_mount+0xb9/0x150 [ 61.622163] ? do_syscall_64+0xd0/0x4e0 [ 61.622174] ? mark_held_locks+0x130/0x130 [ 61.622188] cache_grow_begin+0xa5/0x8b0 [ 61.622197] cache_alloc_refill+0x2ac/0x380 [ 61.622202] ? kmem_cache_alloc+0x9c/0x390 [ 61.622211] kmem_cache_alloc+0x361/0x390 [ 61.622219] ext4_alloc_inode+0x1a/0x630 [ 61.622226] alloc_inode+0x56/0x150 [ 61.622232] new_inode_pseudo+0xc/0xd0 [ 61.622238] new_inode+0x14/0x30 [ 61.622244] ext4_mb_init+0x9bd/0x1550 [ 61.622250] ? ext4_exit_system_zone+0x20/0x20 [ 61.622262] ext4_fill_super+0x6489/0xb610 [ 61.622287] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.622294] ? vsnprintf+0x4b4/0x17a0 [ 61.622304] ? pointer+0x6f0/0x6f0 [ 61.622316] ? snprintf+0x91/0xc0 [ 61.622321] ? vsprintf+0x20/0x20 [ 61.622327] ? set_bdev_super+0x140/0x140 [ 61.622337] mount_bdev+0x26f/0x330 [ 61.622341] ? ext4_calculate_overhead+0x1110/0x1110 [ 61.622349] ext4_mount+0x10/0x20 [ 61.622353] mount_fs+0x7f/0x2b0 [ 61.622362] vfs_kern_mount.part.11+0x58/0x3d0 [ 61.622370] do_mount+0x376/0x2710 [ 61.622375] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.622383] ? copy_mount_string+0x20/0x20 [ 61.622396] ? memset+0x31/0x40 [ 61.622402] ? copy_mount_options+0x19e/0x270 [ 61.622409] ksys_mount+0xb1/0xd0 [ 61.622417] __x64_sys_mount+0xb9/0x150 [ 61.622423] do_syscall_64+0xd0/0x4e0 [ 61.622433] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.622440] RIP: 0033:0x466daa [ 61.857961] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 61.876840] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.884545] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 61.891900] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 61.899158] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 61.906530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 61.913956] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 61.921246] CPU: 0 PID: 10182 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 61.929132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.930796] FAULT_INJECTION: forcing a failure. [ 61.930796] name failslab, interval 1, probability 0, space 0, times 0 [ 61.938655] Call Trace: [ 61.938669] dump_stack+0x17c/0x226 [ 61.938679] should_fail.cold.2+0x5/0xa [ 61.938688] ? setup_fault_attr+0x220/0x220 [ 61.938701] __should_failslab+0xba/0xf0 [ 61.938707] should_failslab+0x9/0x20 [ 61.938714] __kmalloc+0x2b5/0x3d0 [ 61.938721] ? ext4_mb_add_groupinfo+0x139/0xb60 [ 61.938727] ext4_mb_add_groupinfo+0x139/0xb60 [ 61.938736] ext4_mb_init+0xa7b/0x1550 [ 61.938742] ? ext4_exit_system_zone+0x20/0x20 [ 61.938752] ext4_fill_super+0x6489/0xb610 [ 61.997808] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.003448] ? vsnprintf+0x4b4/0x17a0 [ 62.007334] ? pointer+0x6f0/0x6f0 [ 62.010864] ? snprintf+0x91/0xc0 [ 62.014399] ? vsprintf+0x20/0x20 [ 62.017847] ? set_bdev_super+0x140/0x140 [ 62.021976] mount_bdev+0x26f/0x330 [ 62.025597] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.030841] ext4_mount+0x10/0x20 [ 62.034461] mount_fs+0x7f/0x2b0 [ 62.037835] vfs_kern_mount.part.11+0x58/0x3d0 [ 62.042427] do_mount+0x376/0x2710 [ 62.045950] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.050689] ? copy_mount_string+0x20/0x20 [ 62.055033] ? memset+0x31/0x40 [ 62.058489] ? copy_mount_options+0x19e/0x270 [ 62.063088] ksys_mount+0xb1/0xd0 [ 62.066525] __x64_sys_mount+0xb9/0x150 [ 62.070485] do_syscall_64+0xd0/0x4e0 [ 62.074265] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.079432] RIP: 0033:0x466daa [ 62.082605] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.101575] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.109361] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 62.116630] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 62.123877] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 62.131129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.138645] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 62.145928] CPU: 1 PID: 10168 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 62.152449] EXT4-fs (loop5): can't allocate mem for a buddy group [ 62.153905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.153909] Call Trace: [ 62.153921] dump_stack+0x17c/0x226 [ 62.153932] should_fail.cold.2+0x5/0xa [ 62.153942] ? setup_fault_attr+0x220/0x220 [ 62.153954] __should_failslab+0xba/0xf0 [ 62.153961] should_failslab+0x9/0x20 [ 62.160319] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 62.169516] kmem_cache_alloc+0x28e/0x390 [ 62.169526] ext4_mb_add_groupinfo+0x317/0xb60 [ 62.169536] ext4_mb_init+0xa7b/0x1550 [ 62.169542] ? ext4_exit_system_zone+0x20/0x20 [ 62.169552] ext4_fill_super+0x6489/0xb610 [ 62.169578] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.169587] ? vsnprintf+0x4b4/0x17a0 [ 62.169596] ? pointer+0x6f0/0x6f0 [ 62.169607] ? snprintf+0x91/0xc0 [ 62.169611] ? vsprintf+0x20/0x20 [ 62.169619] ? set_bdev_super+0x140/0x140 [ 62.169628] mount_bdev+0x26f/0x330 [ 62.221783] EXT4-fs (loop5): mount failed [ 62.225266] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.225278] ext4_mount+0x10/0x20 [ 62.225285] mount_fs+0x7f/0x2b0 [ 62.225294] vfs_kern_mount.part.11+0x58/0x3d0 [ 62.225304] do_mount+0x376/0x2710 [ 62.225310] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.225317] ? copy_mount_string+0x20/0x20 [ 62.281214] ? memset+0x31/0x40 [ 62.284497] ? copy_mount_options+0x19e/0x270 [ 62.289065] ksys_mount+0xb1/0xd0 [ 62.292492] __x64_sys_mount+0xb9/0x150 [ 62.296448] do_syscall_64+0xd0/0x4e0 [ 62.300229] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.305583] RIP: 0033:0x466daa [ 62.308756] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.327893] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.335663] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 62.343174] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 62.350417] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 62.357662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.364905] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 62.399862] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,,errors=continue [ 62.416557] FAULT_INJECTION: forcing a failure. [ 62.416557] name failslab, interval 1, probability 0, space 0, times 0 [ 62.417270] EXT4-fs: failed to create workqueue [ 62.432201] CPU: 0 PID: 10198 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 62.440398] EXT4-fs (loop4): mount failed [ 62.440834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.440837] Call Trace: [ 62.440849] dump_stack+0x17c/0x226 [ 62.440858] should_fail.cold.2+0x5/0xa [ 62.440867] ? setup_fault_attr+0x220/0x220 [ 62.440880] __should_failslab+0xba/0xf0 [ 62.440887] should_failslab+0x9/0x20 [ 62.440893] __kmalloc+0x2b5/0x3d0 [ 62.440900] ? ext4_mb_init+0xf8/0x1550 [ 62.440907] ext4_mb_init+0xf8/0x1550 [ 62.440913] ? ext4_exit_system_zone+0x20/0x20 [ 62.440920] ? d_instantiate+0x6a/0x80 [ 62.461462] FAULT_INJECTION: forcing a failure. [ 62.461462] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 62.464669] ext4_fill_super+0x6489/0xb610 [ 62.513424] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.518600] ? vsnprintf+0x4b4/0x17a0 [ 62.522382] ? pointer+0x6f0/0x6f0 [ 62.525900] ? snprintf+0x91/0xc0 [ 62.529329] ? vsprintf+0x20/0x20 [ 62.532785] ? set_bdev_super+0x140/0x140 [ 62.536913] mount_bdev+0x26f/0x330 [ 62.540516] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.545683] ext4_mount+0x10/0x20 [ 62.549112] mount_fs+0x7f/0x2b0 [ 62.552718] vfs_kern_mount.part.11+0x58/0x3d0 [ 62.557493] do_mount+0x376/0x2710 [ 62.561017] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.565752] ? copy_mount_string+0x20/0x20 [ 62.569971] ? memset+0x31/0x40 [ 62.573407] ? copy_mount_options+0x19e/0x270 [ 62.577884] ksys_mount+0xb1/0xd0 [ 62.581339] __x64_sys_mount+0xb9/0x150 [ 62.585292] do_syscall_64+0xd0/0x4e0 [ 62.589075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.594256] RIP: 0033:0x466daa [ 62.597426] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.616421] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.624107] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 62.631449] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 62.638708] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 62.646082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.653329] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 2021/06/04 07:11:52 executed programs: 42 [ 62.660587] CPU: 1 PID: 10197 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 62.664131] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 62.668545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.668548] Call Trace: [ 62.668561] dump_stack+0x17c/0x226 [ 62.668571] should_fail.cold.2+0x5/0xa [ 62.668582] ? setup_fault_attr+0x220/0x220 [ 62.668591] ? is_bpf_text_address+0x7d/0xe0 [ 62.668602] __alloc_pages_nodemask+0x23c/0x25a0 [ 62.668608] ? unwind_get_return_address+0x58/0xa0 [ 62.668615] ? __save_stack_trace+0x9c/0x100 [ 62.668629] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 62.682498] EXT4-fs (loop1): mount failed [ 62.684007] ? kasan_kmalloc.part.1+0x62/0xf0 [ 62.684017] ? __lock_acquire+0x764/0x47c0 [ 62.684024] ? ext4_mount+0x10/0x20 [ 62.684030] ? mount_fs+0x7f/0x2b0 [ 62.684035] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 62.684040] ? do_mount+0x376/0x2710 [ 62.684044] ? ksys_mount+0xb1/0xd0 [ 62.684048] ? __x64_sys_mount+0xb9/0x150 [ 62.684054] ? do_syscall_64+0xd0/0x4e0 [ 62.684066] ? mark_held_locks+0x130/0x130 [ 62.684077] cache_grow_begin+0xa5/0x8b0 [ 62.687024] EXT4-fs (loop3): can't allocate buddy mem [ 62.690532] cache_alloc_refill+0x2ac/0x380 [ 62.690537] ? kmem_cache_alloc+0x9c/0x390 [ 62.690546] kmem_cache_alloc+0x361/0x390 [ 62.690557] ext4_alloc_inode+0x1a/0x630 [ 62.690564] alloc_inode+0x56/0x150 [ 62.690571] new_inode_pseudo+0xc/0xd0 [ 62.690577] new_inode+0x14/0x30 [ 62.690584] ext4_mb_init+0x9bd/0x1550 [ 62.690590] ? ext4_exit_system_zone+0x20/0x20 [ 62.690601] ext4_fill_super+0x6489/0xb610 [ 62.690622] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.695205] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 62.699040] ? vsnprintf+0x4b4/0x17a0 [ 62.699050] ? pointer+0x6f0/0x6f0 [ 62.699062] ? snprintf+0x91/0xc0 [ 62.699068] ? vsprintf+0x20/0x20 [ 62.699076] ? set_bdev_super+0x140/0x140 [ 62.699087] mount_bdev+0x26f/0x330 [ 62.699092] ? ext4_calculate_overhead+0x1110/0x1110 [ 62.699102] ext4_mount+0x10/0x20 [ 62.699106] mount_fs+0x7f/0x2b0 [ 62.699114] vfs_kern_mount.part.11+0x58/0x3d0 [ 62.703963] EXT4-fs (loop3): mount failed [ 62.708242] do_mount+0x376/0x2710 [ 62.708250] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.708258] ? copy_mount_string+0x20/0x20 [ 62.708273] ? memset+0x31/0x40 [ 62.708279] ? copy_mount_options+0x19e/0x270 [ 62.708287] ksys_mount+0xb1/0xd0 [ 62.708295] __x64_sys_mount+0xb9/0x150 [ 62.708303] do_syscall_64+0xd0/0x4e0 [ 62.708312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.708317] RIP: 0033:0x466daa [ 62.912103] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.931196] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.938898] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 62.946147] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 62.953489] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 62.960735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 62.968065] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 62.999340] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,,errors=continue [ 63.046916] FAULT_INJECTION: forcing a failure. [ 63.046916] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.058955] CPU: 0 PID: 10207 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 63.067040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.076377] Call Trace: [ 63.078957] dump_stack+0x17c/0x226 [ 63.082568] should_fail.cold.2+0x5/0xa [ 63.086581] ? setup_fault_attr+0x220/0x220 [ 63.090884] ? is_bpf_text_address+0x7d/0xe0 [ 63.095362] __alloc_pages_nodemask+0x23c/0x25a0 [ 63.100205] ? unwind_get_return_address+0x58/0xa0 [ 63.105112] ? __save_stack_trace+0x9c/0x100 [ 63.109502] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 63.114325] ? kasan_kmalloc.part.1+0x62/0xf0 [ 63.118903] ? __lock_acquire+0x764/0x47c0 [ 63.123139] ? ext4_mount+0x10/0x20 [ 63.126766] ? mount_fs+0x7f/0x2b0 [ 63.130441] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 63.135190] ? do_mount+0x376/0x2710 [ 63.138978] ? ksys_mount+0xb1/0xd0 [ 63.142614] ? __x64_sys_mount+0xb9/0x150 [ 63.146757] ? do_syscall_64+0xd0/0x4e0 [ 63.150759] ? mark_held_locks+0x130/0x130 [ 63.154995] cache_grow_begin+0xa5/0x8b0 [ 63.159044] cache_alloc_refill+0x2ac/0x380 [ 63.163443] ? kmem_cache_alloc+0x9c/0x390 [ 63.167853] kmem_cache_alloc+0x361/0x390 [ 63.171985] ext4_alloc_inode+0x1a/0x630 [ 63.176116] alloc_inode+0x56/0x150 [ 63.179741] new_inode_pseudo+0xc/0xd0 [ 63.183703] new_inode+0x14/0x30 [ 63.187322] ext4_mb_init+0x9bd/0x1550 [ 63.191197] ? ext4_exit_system_zone+0x20/0x20 [ 63.195764] ext4_fill_super+0x6489/0xb610 [ 63.199989] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.205068] ? vsnprintf+0x4b4/0x17a0 [ 63.209226] ? pointer+0x6f0/0x6f0 [ 63.212751] ? snprintf+0x91/0xc0 [ 63.216193] ? vsprintf+0x20/0x20 [ 63.219625] ? set_bdev_super+0x140/0x140 [ 63.223753] mount_bdev+0x26f/0x330 [ 63.227355] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.232523] ext4_mount+0x10/0x20 [ 63.235952] mount_fs+0x7f/0x2b0 [ 63.239301] vfs_kern_mount.part.11+0x58/0x3d0 [ 63.244057] do_mount+0x376/0x2710 [ 63.247570] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.252320] ? copy_mount_string+0x20/0x20 [ 63.256569] ? memset+0x31/0x40 [ 63.259920] ? copy_mount_options+0x19e/0x270 [ 63.264498] ksys_mount+0xb1/0xd0 [ 63.268014] __x64_sys_mount+0xb9/0x150 [ 63.271975] do_syscall_64+0xd0/0x4e0 [ 63.277064] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.282324] RIP: 0033:0x466daa [ 63.285493] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 63.304368] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.312242] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 63.319489] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 63.326792] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 63.334309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 63.341567] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 63.368297] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,,errors=continue [ 63.665229] FAULT_INJECTION: forcing a failure. [ 63.665229] name failslab, interval 1, probability 0, space 0, times 0 [ 63.665301] FAULT_INJECTION: forcing a failure. [ 63.665301] name failslab, interval 1, probability 0, space 0, times 0 [ 63.680908] CPU: 0 PID: 10222 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 63.695792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.705143] Call Trace: [ 63.707779] dump_stack+0x17c/0x226 [ 63.711407] should_fail.cold.2+0x5/0xa [ 63.715369] ? setup_fault_attr+0x220/0x220 [ 63.719847] __should_failslab+0xba/0xf0 [ 63.723910] should_failslab+0x9/0x20 [ 63.727687] kmem_cache_alloc+0x28e/0x390 [ 63.731814] ext4_alloc_inode+0x1a/0x630 [ 63.735942] alloc_inode+0x56/0x150 [ 63.739545] new_inode_pseudo+0xc/0xd0 [ 63.743410] new_inode+0x14/0x30 [ 63.746756] ext4_mb_init+0x9bd/0x1550 [ 63.750625] ? ext4_exit_system_zone+0x20/0x20 [ 63.755618] ext4_fill_super+0x6489/0xb610 [ 63.759866] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.765480] ? vsnprintf+0x4b4/0x17a0 [ 63.769268] ? pointer+0x6f0/0x6f0 [ 63.772793] ? snprintf+0x91/0xc0 [ 63.776313] ? vsprintf+0x20/0x20 [ 63.779746] ? set_bdev_super+0x140/0x140 [ 63.783875] mount_bdev+0x26f/0x330 [ 63.787489] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.792585] ext4_mount+0x10/0x20 [ 63.796018] mount_fs+0x7f/0x2b0 [ 63.799364] vfs_kern_mount.part.11+0x58/0x3d0 [ 63.803975] do_mount+0x376/0x2710 [ 63.807498] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.812234] ? copy_mount_string+0x20/0x20 [ 63.816450] ? memset+0x31/0x40 [ 63.819707] ? copy_mount_options+0x19e/0x270 [ 63.824360] ksys_mount+0xb1/0xd0 [ 63.827798] __x64_sys_mount+0xb9/0x150 [ 63.832020] do_syscall_64+0xd0/0x4e0 [ 63.835818] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.840996] RIP: 0033:0x466daa [ 63.844176] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 63.863094] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.870980] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 63.878408] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 63.885657] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 63.892937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 63.900195] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 63.907552] CPU: 1 PID: 10225 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 63.909967] EXT4-fs (loop2): can't get new inode [ 63.915442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.915446] Call Trace: [ 63.915461] dump_stack+0x17c/0x226 [ 63.915471] should_fail.cold.2+0x5/0xa [ 63.915482] ? setup_fault_attr+0x220/0x220 [ 63.915494] __should_failslab+0xba/0xf0 [ 63.915500] should_failslab+0x9/0x20 [ 63.915506] kmem_cache_alloc+0x28e/0x390 [ 63.915515] add_system_zone+0xb7/0x680 [ 63.915523] ext4_setup_system_zone+0x1bc/0x8f0 [ 63.915532] ? ext4_exit_system_zone+0x20/0x20 [ 63.915541] ? ext4_setup_super+0x377/0x860 [ 63.915546] ? d_instantiate+0x6a/0x80 [ 63.915553] ext4_fill_super+0x646e/0xb610 [ 63.915578] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.915585] ? vsnprintf+0x4b4/0x17a0 [ 63.915595] ? pointer+0x6f0/0x6f0 [ 63.915607] ? snprintf+0x91/0xc0 [ 63.915612] ? vsprintf+0x20/0x20 [ 63.915618] ? set_bdev_super+0x140/0x140 [ 63.915627] mount_bdev+0x26f/0x330 [ 63.920988] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 63.929968] ? ext4_calculate_overhead+0x1110/0x1110 [ 63.929978] ext4_mount+0x10/0x20 [ 63.929984] mount_fs+0x7f/0x2b0 [ 63.929994] vfs_kern_mount.part.11+0x58/0x3d0 [ 63.930003] do_mount+0x376/0x2710 [ 63.930010] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.930017] ? copy_mount_string+0x20/0x20 [ 63.932725] EXT4-fs (loop2): mount failed [ 63.936203] ? memset+0x31/0x40 [ 63.936210] ? copy_mount_options+0x19e/0x270 [ 63.936217] ksys_mount+0xb1/0xd0 [ 63.936225] __x64_sys_mount+0xb9/0x150 [ 63.936233] do_syscall_64+0xd0/0x4e0 [ 63.973561] FAULT_INJECTION: forcing a failure. [ 63.973561] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.974335] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.085189] RIP: 0033:0x466daa [ 64.088358] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 64.107773] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.115455] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 64.122702] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 64.130036] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 64.137280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 64.144525] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 64.151787] CPU: 0 PID: 10236 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 64.159704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.163929] EXT4-fs (loop1): failed to initialize system zone (-12) [ 64.169046] Call Trace: [ 64.169059] dump_stack+0x17c/0x226 [ 64.169069] should_fail.cold.2+0x5/0xa [ 64.169080] ? setup_fault_attr+0x220/0x220 [ 64.169089] ? is_bpf_text_address+0x7d/0xe0 [ 64.169100] __alloc_pages_nodemask+0x23c/0x25a0 [ 64.169106] ? unwind_get_return_address+0x58/0xa0 [ 64.169114] ? __save_stack_trace+0x9c/0x100 [ 64.169128] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 64.175932] EXT4-fs (loop1): mount failed [ 64.178231] ? kasan_kmalloc.part.1+0x62/0xf0 [ 64.178241] ? __lock_acquire+0x764/0x47c0 [ 64.178248] ? ext4_mount+0x10/0x20 [ 64.178253] ? mount_fs+0x7f/0x2b0 [ 64.178258] ? vfs_kern_mount.part.11+0x58/0x3d0 [ 64.178263] ? do_mount+0x376/0x2710 [ 64.178267] ? ksys_mount+0xb1/0xd0 [ 64.178271] ? __x64_sys_mount+0xb9/0x150 [ 64.178276] ? do_syscall_64+0xd0/0x4e0 [ 64.178289] ? mark_held_locks+0x130/0x130 [ 64.178302] cache_grow_begin+0xa5/0x8b0 [ 64.178313] cache_alloc_refill+0x2ac/0x380 [ 64.266947] ? kmem_cache_alloc+0x9c/0x390 [ 64.271177] kmem_cache_alloc+0x361/0x390 [ 64.275310] ext4_alloc_inode+0x1a/0x630 [ 64.279355] alloc_inode+0x56/0x150 [ 64.282970] new_inode_pseudo+0xc/0xd0 [ 64.286850] new_inode+0x14/0x30 [ 64.290216] ext4_mb_init+0x9bd/0x1550 [ 64.294089] ? ext4_exit_system_zone+0x20/0x20 [ 64.298688] ext4_fill_super+0x6489/0xb610 [ 64.302941] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.308118] ? vsnprintf+0x4b4/0x17a0 [ 64.311915] ? pointer+0x6f0/0x6f0 [ 64.315461] ? snprintf+0x91/0xc0 [ 64.318894] ? vsprintf+0x20/0x20 [ 64.322327] ? set_bdev_super+0x140/0x140 [ 64.326463] mount_bdev+0x26f/0x330 [ 64.330075] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.335385] ext4_mount+0x10/0x20 [ 64.338822] mount_fs+0x7f/0x2b0 [ 64.342182] vfs_kern_mount.part.11+0x58/0x3d0 [ 64.346748] do_mount+0x376/0x2710 [ 64.350406] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.355361] ? copy_mount_string+0x20/0x20 [ 64.359595] ? memset+0x31/0x40 [ 64.363035] ? copy_mount_options+0x19e/0x270 [ 64.367529] ksys_mount+0xb1/0xd0 [ 64.370969] __x64_sys_mount+0xb9/0x150 [ 64.374937] do_syscall_64+0xd0/0x4e0 [ 64.378813] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.383983] RIP: 0033:0x466daa [ 64.387171] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 64.406145] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.413856] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 64.421342] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 64.428600] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 64.435848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 64.443120] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 64.460481] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,,errors=continue [ 64.484938] EXT4-fs: failed to create workqueue [ 64.500697] EXT4-fs (loop3): mount failed [ 64.507915] EXT4-fs: failed to create workqueue [ 64.513086] EXT4-fs: failed to create workqueue [ 64.517855] EXT4-fs (loop0): mount failed [ 64.523438] EXT4-fs (loop5): mount failed [ 64.648753] FAULT_INJECTION: forcing a failure. [ 64.648753] name failslab, interval 1, probability 0, space 0, times 0 [ 64.669388] CPU: 0 PID: 10259 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 64.677281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.686615] Call Trace: [ 64.689542] dump_stack+0x17c/0x226 [ 64.693152] should_fail.cold.2+0x5/0xa [ 64.697116] ? setup_fault_attr+0x220/0x220 [ 64.701503] __should_failslab+0xba/0xf0 [ 64.705544] should_failslab+0x9/0x20 [ 64.709322] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 64.714404] ? pcpu_find_block_fit+0x400/0x400 [ 64.719069] __kmalloc_node+0x3c/0x70 [ 64.723019] kvmalloc_node+0x68/0x70 [ 64.726709] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 64.731362] ? lockdep_init_map+0x9/0x10 [ 64.735397] ext4_mb_init+0x7f0/0x1550 [ 64.739273] ? ext4_exit_system_zone+0x20/0x20 [ 64.744282] ext4_fill_super+0x6489/0xb610 [ 64.748603] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.753679] ? vsnprintf+0x4b4/0x17a0 [ 64.757457] ? pointer+0x6f0/0x6f0 [ 64.761074] ? snprintf+0x91/0xc0 [ 64.764614] ? vsprintf+0x20/0x20 [ 64.768130] ? set_bdev_super+0x140/0x140 [ 64.772262] mount_bdev+0x26f/0x330 [ 64.775864] ? ext4_calculate_overhead+0x1110/0x1110 [ 64.780970] ext4_mount+0x10/0x20 [ 64.784416] mount_fs+0x7f/0x2b0 [ 64.787772] vfs_kern_mount.part.11+0x58/0x3d0 [ 64.792344] do_mount+0x376/0x2710 [ 64.796043] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.800783] ? copy_mount_string+0x20/0x20 [ 64.805108] ? memset+0x31/0x40 [ 64.808370] ? copy_mount_options+0x19e/0x270 [ 64.812840] ksys_mount+0xb1/0xd0 [ 64.816269] __x64_sys_mount+0xb9/0x150 [ 64.820231] do_syscall_64+0xd0/0x4e0 [ 64.824011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.829259] RIP: 0033:0x466daa [ 64.832441] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 64.851823] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.859619] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 64.866863] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 64.874129] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 64.881380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 64.888627] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 64.912664] EXT4-fs (loop1): can't allocate buddy meta group [ 64.919091] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 64.927047] EXT4-fs (loop1): mount failed [ 65.064888] FAULT_INJECTION: forcing a failure. [ 65.064888] name failslab, interval 1, probability 0, space 0, times 0 [ 65.076561] CPU: 1 PID: 10272 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 65.084427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.093770] Call Trace: [ 65.096512] dump_stack+0x17c/0x226 [ 65.100263] should_fail.cold.2+0x5/0xa [ 65.104233] ? setup_fault_attr+0x220/0x220 [ 65.108545] __should_failslab+0xba/0xf0 [ 65.112603] should_failslab+0x9/0x20 [ 65.116416] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 65.121586] ? pcpu_find_block_fit+0x400/0x400 [ 65.126419] __kmalloc_node+0x3c/0x70 [ 65.130518] kvmalloc_node+0x68/0x70 [ 65.134303] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 65.138955] ? lockdep_init_map+0x9/0x10 [ 65.143042] ext4_mb_init+0x7f0/0x1550 [ 65.146918] ? ext4_exit_system_zone+0x20/0x20 [ 65.151481] ext4_fill_super+0x6489/0xb610 [ 65.155794] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.160962] ? vsnprintf+0x4b4/0x17a0 [ 65.164749] ? pointer+0x6f0/0x6f0 [ 65.168267] ? snprintf+0x91/0xc0 [ 65.171695] ? vsprintf+0x20/0x20 [ 65.175144] ? set_bdev_super+0x140/0x140 [ 65.179272] mount_bdev+0x26f/0x330 [ 65.182896] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.188262] ext4_mount+0x10/0x20 [ 65.191703] mount_fs+0x7f/0x2b0 [ 65.195054] vfs_kern_mount.part.11+0x58/0x3d0 [ 65.200146] do_mount+0x376/0x2710 [ 65.203845] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.208672] ? copy_mount_string+0x20/0x20 [ 65.212976] ? memset+0x31/0x40 [ 65.216340] ? copy_mount_options+0x19e/0x270 [ 65.220820] ksys_mount+0xb1/0xd0 [ 65.224345] __x64_sys_mount+0xb9/0x150 [ 65.228295] do_syscall_64+0xd0/0x4e0 [ 65.232076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.237259] RIP: 0033:0x466daa [ 65.240538] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 65.259449] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.267203] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 65.274457] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 65.281713] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 65.288965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 65.296574] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 65.321632] EXT4-fs (loop4): can't allocate buddy meta group [ 65.327601] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 65.334762] EXT4-fs (loop4): mount failed [ 65.352746] EXT4-fs: failed to create workqueue [ 65.357443] EXT4-fs (loop2): mount failed [ 65.373450] FAULT_INJECTION: forcing a failure. [ 65.373450] name failslab, interval 1, probability 0, space 0, times 0 [ 65.390544] CPU: 1 PID: 10283 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 65.395387] FAULT_INJECTION: forcing a failure. [ 65.395387] name failslab, interval 1, probability 0, space 0, times 0 [ 65.398441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.398445] Call Trace: [ 65.398458] dump_stack+0x17c/0x226 [ 65.398468] should_fail.cold.2+0x5/0xa [ 65.398478] ? setup_fault_attr+0x220/0x220 [ 65.398494] __should_failslab+0xba/0xf0 [ 65.437689] should_failslab+0x9/0x20 [ 65.441464] __kmalloc+0x2b5/0x3d0 [ 65.444981] ? ext4_mb_init+0xf8/0x1550 [ 65.448930] ext4_mb_init+0xf8/0x1550 [ 65.452715] ? ext4_exit_system_zone+0x20/0x20 [ 65.457284] ? d_instantiate+0x6a/0x80 [ 65.461146] ext4_fill_super+0x6489/0xb610 [ 65.465369] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.470718] ? vsnprintf+0x4b4/0x17a0 [ 65.474494] ? pointer+0x6f0/0x6f0 [ 65.478037] ? snprintf+0x91/0xc0 [ 65.481475] ? vsprintf+0x20/0x20 [ 65.484914] ? set_bdev_super+0x140/0x140 [ 65.489042] mount_bdev+0x26f/0x330 [ 65.492644] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.497747] ext4_mount+0x10/0x20 [ 65.501185] mount_fs+0x7f/0x2b0 [ 65.504529] vfs_kern_mount.part.11+0x58/0x3d0 [ 65.509106] do_mount+0x376/0x2710 [ 65.512666] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.517407] ? copy_mount_string+0x20/0x20 [ 65.521621] ? memset+0x31/0x40 [ 65.524872] ? copy_mount_options+0x19e/0x270 [ 65.529340] ksys_mount+0xb1/0xd0 [ 65.532767] __x64_sys_mount+0xb9/0x150 [ 65.536801] do_syscall_64+0xd0/0x4e0 [ 65.540583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.545756] RIP: 0033:0x466daa [ 65.549012] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 65.567982] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.575666] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 65.583092] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 65.590346] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 65.597763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 65.605006] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 65.626216] FAULT_INJECTION: forcing a failure. [ 65.626216] name failslab, interval 1, probability 0, space 0, times 0 [ 65.644280] CPU: 1 PID: 10292 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 65.652177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.661531] Call Trace: [ 65.664107] dump_stack+0x17c/0x226 [ 65.667714] should_fail.cold.2+0x5/0xa [ 65.671672] ? setup_fault_attr+0x220/0x220 [ 65.675979] __should_failslab+0xba/0xf0 [ 65.680020] should_failslab+0x9/0x20 [ 65.684084] __kmalloc+0x2b5/0x3d0 [ 65.687602] ? ext4_mb_add_groupinfo+0x139/0xb60 [ 65.692339] ext4_mb_add_groupinfo+0x139/0xb60 [ 65.696901] ext4_mb_init+0xa7b/0x1550 [ 65.700783] ? ext4_exit_system_zone+0x20/0x20 [ 65.705361] ext4_fill_super+0x6489/0xb610 [ 65.709598] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.714679] ? vsnprintf+0x4b4/0x17a0 [ 65.718462] ? pointer+0x6f0/0x6f0 [ 65.721993] ? snprintf+0x91/0xc0 [ 65.725880] ? vsprintf+0x20/0x20 [ 65.729311] ? set_bdev_super+0x140/0x140 [ 65.733454] mount_bdev+0x26f/0x330 [ 65.737061] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.742146] ext4_mount+0x10/0x20 [ 65.745580] mount_fs+0x7f/0x2b0 [ 65.748947] vfs_kern_mount.part.11+0x58/0x3d0 [ 65.753510] do_mount+0x376/0x2710 [ 65.757180] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.762000] ? copy_mount_string+0x20/0x20 [ 65.766223] ? memset+0x31/0x40 [ 65.769504] ? copy_mount_options+0x19e/0x270 [ 65.774266] ksys_mount+0xb1/0xd0 [ 65.777784] __x64_sys_mount+0xb9/0x150 [ 65.781756] do_syscall_64+0xd0/0x4e0 [ 65.785559] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 65.790834] RIP: 0033:0x466daa [ 65.794005] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 65.813275] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.820963] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 65.828215] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 65.835779] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 65.843288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 65.850553] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 65.857855] CPU: 0 PID: 10274 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 65.861287] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 65.865996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.865999] Call Trace: [ 65.866012] dump_stack+0x17c/0x226 [ 65.866021] should_fail.cold.2+0x5/0xa [ 65.866031] ? setup_fault_attr+0x220/0x220 [ 65.872168] EXT4-fs (loop5): can't allocate mem for a buddy group [ 65.881429] __should_failslab+0xba/0xf0 [ 65.881437] should_failslab+0x9/0x20 [ 65.881443] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 65.881451] ? pcpu_find_block_fit+0x400/0x400 [ 65.881458] __kmalloc_node+0x3c/0x70 [ 65.881464] kvmalloc_node+0x68/0x70 [ 65.881476] ext4_mb_alloc_groupinfo+0xfa/0x390 [ 65.881482] ? lockdep_init_map+0x9/0x10 [ 65.884117] EXT4-fs (loop0): mount failed [ 65.887652] ext4_mb_init+0x7f0/0x1550 [ 65.887658] ? ext4_exit_system_zone+0x20/0x20 [ 65.887670] ext4_fill_super+0x6489/0xb610 [ 65.887694] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.891743] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 65.895940] ? vsnprintf+0x4b4/0x17a0 [ 65.895951] ? pointer+0x6f0/0x6f0 [ 65.895964] ? snprintf+0x91/0xc0 [ 65.902670] EXT4-fs (loop5): mount failed [ 65.906322] ? vsprintf+0x20/0x20 [ 65.906330] ? set_bdev_super+0x140/0x140 [ 65.906340] mount_bdev+0x26f/0x330 [ 65.906348] ? ext4_calculate_overhead+0x1110/0x1110 [ 65.996846] ext4_mount+0x10/0x20 [ 66.000295] mount_fs+0x7f/0x2b0 [ 66.003755] vfs_kern_mount.part.11+0x58/0x3d0 [ 66.008543] do_mount+0x376/0x2710 [ 66.012208] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.017033] ? copy_mount_string+0x20/0x20 [ 66.021251] ? memset+0x31/0x40 [ 66.024588] ? copy_mount_options+0x19e/0x270 [ 66.029070] ksys_mount+0xb1/0xd0 [ 66.032528] __x64_sys_mount+0xb9/0x150 [ 66.036479] do_syscall_64+0xd0/0x4e0 [ 66.040264] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.045531] RIP: 0033:0x466daa [ 66.048701] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 66.067754] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.076395] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 66.083659] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 66.090904] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 66.098163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 66.105424] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 66.115916] EXT4-fs (loop3): can't allocate buddy meta group [ 66.122137] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 66.129312] EXT4-fs (loop3): mount failed [ 66.217025] FAULT_INJECTION: forcing a failure. [ 66.217025] name failslab, interval 1, probability 0, space 0, times 0 [ 66.218663] FAULT_INJECTION: forcing a failure. [ 66.218663] name failslab, interval 1, probability 0, space 0, times 0 [ 66.229530] CPU: 1 PID: 10298 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 66.248739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.258084] Call Trace: [ 66.260657] dump_stack+0x17c/0x226 [ 66.264286] should_fail.cold.2+0x5/0xa [ 66.268255] ? setup_fault_attr+0x220/0x220 [ 66.272558] __should_failslab+0xba/0xf0 [ 66.276600] should_failslab+0x9/0x20 [ 66.280381] kmem_cache_alloc+0x28e/0x390 [ 66.284509] ext4_mb_add_groupinfo+0x317/0xb60 [ 66.289070] ext4_mb_init+0xa7b/0x1550 [ 66.292935] ? ext4_exit_system_zone+0x20/0x20 [ 66.297497] ext4_fill_super+0x6489/0xb610 [ 66.301722] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.306974] ? vsnprintf+0x4b4/0x17a0 [ 66.310751] ? pointer+0x6f0/0x6f0 [ 66.314271] ? snprintf+0x91/0xc0 [ 66.317721] ? vsprintf+0x20/0x20 [ 66.321171] ? set_bdev_super+0x140/0x140 [ 66.325300] mount_bdev+0x26f/0x330 [ 66.328924] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.334119] ext4_mount+0x10/0x20 [ 66.337564] mount_fs+0x7f/0x2b0 [ 66.340910] vfs_kern_mount.part.11+0x58/0x3d0 [ 66.345481] do_mount+0x376/0x2710 [ 66.349005] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.353911] ? copy_mount_string+0x20/0x20 [ 66.358127] ? memset+0x31/0x40 [ 66.361381] ? copy_mount_options+0x19e/0x270 [ 66.365860] ksys_mount+0xb1/0xd0 [ 66.369297] __x64_sys_mount+0xb9/0x150 [ 66.373248] do_syscall_64+0xd0/0x4e0 [ 66.377027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.382193] RIP: 0033:0x466daa [ 66.385380] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 66.404263] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.412136] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 66.419394] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 66.426705] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 66.433961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 66.441330] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 66.448681] CPU: 0 PID: 10304 Comm: syz-executor.4 Not tainted 4.19.193-syzkaller #0 [ 66.456574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.466008] Call Trace: [ 66.468592] dump_stack+0x17c/0x226 [ 66.472301] should_fail.cold.2+0x5/0xa [ 66.476265] ? setup_fault_attr+0x220/0x220 [ 66.480567] __should_failslab+0xba/0xf0 [ 66.484605] should_failslab+0x9/0x20 [ 66.488553] kmem_cache_alloc+0x28e/0x390 [ 66.492678] ext4_alloc_inode+0x1a/0x630 [ 66.496755] alloc_inode+0x56/0x150 [ 66.500357] new_inode_pseudo+0xc/0xd0 [ 66.504221] new_inode+0x14/0x30 [ 66.507798] ext4_mb_init+0x9bd/0x1550 [ 66.511796] ? ext4_exit_system_zone+0x20/0x20 [ 66.516369] ext4_fill_super+0x6489/0xb610 [ 66.520603] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.525714] ? vsnprintf+0x4b4/0x17a0 [ 66.529502] ? pointer+0x6f0/0x6f0 [ 66.533213] ? snprintf+0x91/0xc0 [ 66.536669] ? vsprintf+0x20/0x20 [ 66.540102] ? set_bdev_super+0x140/0x140 [ 66.544695] mount_bdev+0x26f/0x330 [ 66.548308] ? ext4_calculate_overhead+0x1110/0x1110 [ 66.553387] ext4_mount+0x10/0x20 [ 66.556831] mount_fs+0x7f/0x2b0 [ 66.560199] vfs_kern_mount.part.11+0x58/0x3d0 [ 66.564781] do_mount+0x376/0x2710 [ 66.568298] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.573030] ? copy_mount_string+0x20/0x20 [ 66.577246] ? memset+0x31/0x40 [ 66.580511] ? copy_mount_options+0x19e/0x270 [ 66.585102] ksys_mount+0xb1/0xd0 [ 66.588530] __x64_sys_mount+0xb9/0x150 [ 66.592482] do_syscall_64+0xd0/0x4e0 [ 66.596388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.601553] RIP: 0033:0x466daa [ 66.604723] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 66.623705] RSP: 002b:00007efe0bc42fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.631832] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 66.639177] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007efe0bc43000 [ 66.646511] RBP: 00007efe0bc43040 R08: 00007efe0bc43040 R09: 0000000020000080 [ 66.653842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 66.661087] R13: 0000000020000100 R14: 00007efe0bc43000 R15: 0000000020000040 [ 66.716258] EXT4-fs (loop1): can't allocate buddy mem [ 66.724639] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 66.733043] EXT4-fs (loop1): mount failed [ 66.736812] EXT4-fs (loop4): can't get new inode [ 66.743493] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 66.759723] EXT4-fs (loop4): mount failed [ 66.934912] FAULT_INJECTION: forcing a failure. [ 66.934912] name failslab, interval 1, probability 0, space 0, times 0 [ 66.947744] CPU: 0 PID: 10316 Comm: syz-executor.2 Not tainted 4.19.193-syzkaller #0 [ 66.955643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.965043] Call Trace: [ 66.967643] dump_stack+0x17c/0x226 [ 66.971262] should_fail.cold.2+0x5/0xa [ 66.975229] ? setup_fault_attr+0x220/0x220 [ 66.979820] __should_failslab+0xba/0xf0 [ 66.983873] should_failslab+0x9/0x20 [ 66.987706] kmem_cache_alloc+0x28e/0x390 [ 66.991849] ext4_alloc_inode+0x1a/0x630 [ 66.995909] alloc_inode+0x56/0x150 [ 66.999994] new_inode_pseudo+0xc/0xd0 [ 67.003860] new_inode+0x14/0x30 [ 67.007202] ext4_mb_init+0x9bd/0x1550 [ 67.011073] ? ext4_exit_system_zone+0x20/0x20 [ 67.015679] ext4_fill_super+0x6489/0xb610 [ 67.019904] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.025020] ? vsnprintf+0x4b4/0x17a0 [ 67.028799] ? pointer+0x6f0/0x6f0 [ 67.032334] ? snprintf+0x91/0xc0 [ 67.035777] ? vsprintf+0x20/0x20 [ 67.039206] ? set_bdev_super+0x140/0x140 [ 67.043524] mount_bdev+0x26f/0x330 [ 67.047138] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.052237] ext4_mount+0x10/0x20 [ 67.055675] mount_fs+0x7f/0x2b0 [ 67.059020] vfs_kern_mount.part.11+0x58/0x3d0 [ 67.063580] do_mount+0x376/0x2710 [ 67.067142] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.071962] ? copy_mount_string+0x20/0x20 [ 67.076193] ? memset+0x31/0x40 [ 67.079453] ? copy_mount_options+0x19e/0x270 [ 67.083925] ksys_mount+0xb1/0xd0 [ 67.087376] __x64_sys_mount+0xb9/0x150 [ 67.091329] do_syscall_64+0xd0/0x4e0 [ 67.095122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.100381] RIP: 0033:0x466daa [ 67.103582] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 67.122666] RSP: 002b:00007f317ae71fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.130353] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 67.137601] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f317ae72000 [ 67.144869] RBP: 00007f317ae72040 R08: 00007f317ae72040 R09: 0000000020000080 [ 67.152222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 67.159486] R13: 0000000020000100 R14: 00007f317ae72000 R15: 0000000020000040 [ 67.178242] EXT4-fs (loop2): can't get new inode [ 67.192616] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 67.194440] FAULT_INJECTION: forcing a failure. [ 67.194440] name failslab, interval 1, probability 0, space 0, times 0 [ 67.198973] EXT4-fs (loop2): mount failed [ 67.210319] CPU: 0 PID: 10318 Comm: syz-executor.5 Not tainted 4.19.193-syzkaller #0 [ 67.210323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.210326] Call Trace: [ 67.210338] dump_stack+0x17c/0x226 [ 67.210348] should_fail.cold.2+0x5/0xa [ 67.210357] ? setup_fault_attr+0x220/0x220 [ 67.210370] __should_failslab+0xba/0xf0 [ 67.210377] should_failslab+0x9/0x20 [ 67.210383] kmem_cache_alloc+0x28e/0x390 [ 67.210394] ext4_alloc_inode+0x1a/0x630 [ 67.210401] alloc_inode+0x56/0x150 [ 67.210406] new_inode_pseudo+0xc/0xd0 [ 67.210412] new_inode+0x14/0x30 [ 67.210421] ext4_mb_init+0x9bd/0x1550 [ 67.277087] ? ext4_exit_system_zone+0x20/0x20 [ 67.281754] ext4_fill_super+0x6489/0xb610 [ 67.286076] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.291257] ? vsnprintf+0x4b4/0x17a0 [ 67.295049] ? pointer+0x6f0/0x6f0 [ 67.298589] ? snprintf+0x91/0xc0 [ 67.302040] ? vsprintf+0x20/0x20 [ 67.305595] ? set_bdev_super+0x140/0x140 [ 67.309724] mount_bdev+0x26f/0x330 [ 67.313475] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.318755] ext4_mount+0x10/0x20 [ 67.322196] mount_fs+0x7f/0x2b0 [ 67.325656] vfs_kern_mount.part.11+0x58/0x3d0 [ 67.330215] do_mount+0x376/0x2710 [ 67.333736] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.338482] ? copy_mount_string+0x20/0x20 [ 67.342805] ? memset+0x31/0x40 [ 67.346070] ? copy_mount_options+0x19e/0x270 [ 67.350550] ksys_mount+0xb1/0xd0 [ 67.354037] __x64_sys_mount+0xb9/0x150 [ 67.357989] do_syscall_64+0xd0/0x4e0 [ 67.361869] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.367049] RIP: 0033:0x466daa [ 67.370219] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 67.389201] RSP: 002b:00007fbeaa8d2fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.396894] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 67.404323] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fbeaa8d3000 [ 67.411574] RBP: 00007fbeaa8d3040 R08: 00007fbeaa8d3040 R09: 0000000020000080 [ 67.418841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 67.426111] R13: 0000000020000100 R14: 00007fbeaa8d3000 R15: 0000000020000040 [ 67.443355] EXT4-fs (loop5): can't get new inode [ 67.448758] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 67.455055] EXT4-fs (loop5): mount failed [ 67.560866] FAULT_INJECTION: forcing a failure. [ 67.560866] name failslab, interval 1, probability 0, space 0, times 0 [ 67.573562] FAULT_INJECTION: forcing a failure. [ 67.573562] name failslab, interval 1, probability 0, space 0, times 0 [ 67.579496] CPU: 0 PID: 10334 Comm: syz-executor.0 Not tainted 4.19.193-syzkaller #0 [ 67.592728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.602155] Call Trace: [ 67.604815] dump_stack+0x17c/0x226 [ 67.608514] should_fail.cold.2+0x5/0xa [ 67.612480] ? setup_fault_attr+0x220/0x220 [ 67.616815] __should_failslab+0xba/0xf0 [ 67.620863] should_failslab+0x9/0x20 [ 67.624662] kmem_cache_alloc+0x28e/0x390 [ 67.628805] add_system_zone+0xb7/0x680 [ 67.632765] ext4_setup_system_zone+0x1bc/0x8f0 [ 67.637526] ? ext4_exit_system_zone+0x20/0x20 [ 67.642092] ? ext4_setup_super+0x377/0x860 [ 67.646564] ? d_instantiate+0x6a/0x80 [ 67.650477] ext4_fill_super+0x646e/0xb610 [ 67.654701] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.659959] ? vsnprintf+0x4b4/0x17a0 [ 67.663768] ? pointer+0x6f0/0x6f0 [ 67.667308] ? snprintf+0x91/0xc0 [ 67.670757] ? vsprintf+0x20/0x20 [ 67.674454] ? set_bdev_super+0x140/0x140 [ 67.678586] mount_bdev+0x26f/0x330 [ 67.682200] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.687284] ext4_mount+0x10/0x20 [ 67.690712] mount_fs+0x7f/0x2b0 [ 67.694071] vfs_kern_mount.part.11+0x58/0x3d0 [ 67.698638] do_mount+0x376/0x2710 [ 67.702155] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.706903] ? copy_mount_string+0x20/0x20 [ 67.711143] ? memset+0x31/0x40 [ 67.714412] ? copy_mount_options+0x19e/0x270 [ 67.718884] ksys_mount+0xb1/0xd0 [ 67.722343] __x64_sys_mount+0xb9/0x150 [ 67.726308] do_syscall_64+0xd0/0x4e0 [ 67.730093] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.735347] RIP: 0033:0x466daa [ 67.738520] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 67.757494] RSP: 002b:00007f1c76126fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.765624] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 67.772876] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f1c76127000 [ 67.780226] RBP: 00007f1c76127040 R08: 00007f1c76127040 R09: 0000000020000080 [ 67.787659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 67.795009] R13: 0000000020000100 R14: 00007f1c76127000 R15: 0000000020000040 [ 67.812820] CPU: 0 PID: 10333 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 67.820843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.821040] EXT4-fs (loop0): failed to initialize system zone (-12) [ 67.830284] Call Trace: [ 67.830297] dump_stack+0x17c/0x226 [ 67.830306] should_fail.cold.2+0x5/0xa [ 67.830316] ? setup_fault_attr+0x220/0x220 [ 67.830328] __should_failslab+0xba/0xf0 [ 67.837432] EXT4-fs (loop0): mount failed [ 67.839296] should_failslab+0x9/0x20 [ 67.839305] kmem_cache_alloc_node_trace+0x256/0x3e0 [ 67.839313] ? __lockdep_init_map+0x105/0x590 [ 67.839320] __kmalloc_node+0x3c/0x70 [ 67.876848] kvmalloc_node+0x68/0x70 [ 67.880564] ext4_alloc_flex_bg_array+0xf2/0x4c0 [ 67.885306] ext4_fill_super+0x82aa/0xb610 [ 67.889530] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.894647] ? vsnprintf+0x4b4/0x17a0 [ 67.898451] ? pointer+0x6f0/0x6f0 [ 67.901986] ? snprintf+0x91/0xc0 [ 67.905422] ? vsprintf+0x20/0x20 [ 67.908947] ? set_bdev_super+0x140/0x140 [ 67.913126] mount_bdev+0x26f/0x330 [ 67.916828] ? ext4_calculate_overhead+0x1110/0x1110 [ 67.922008] ext4_mount+0x10/0x20 [ 67.925532] mount_fs+0x7f/0x2b0 [ 67.928928] vfs_kern_mount.part.11+0x58/0x3d0 [ 67.933546] do_mount+0x376/0x2710 [ 67.937089] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.941945] ? copy_mount_string+0x20/0x20 [ 67.946192] ? memset+0x31/0x40 [ 67.949722] ? copy_mount_options+0x19e/0x270 [ 67.954222] ksys_mount+0xb1/0xd0 [ 67.957825] __x64_sys_mount+0xb9/0x150 [ 67.962123] do_syscall_64+0xd0/0x4e0 [ 67.966002] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.971236] RIP: 0033:0x466daa [ 67.974424] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 67.993433] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.001651] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 68.008963] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 68.016386] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 68.023640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 68.030982] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 68.049552] EXT4-fs (loop1): not enough memory for 1 flex group pointers [ 68.058956] EXT4-fs (loop1): unable to initialize flex_bg meta info! [ 68.065887] EXT4-fs (loop1): mount failed [ 68.071826] FAULT_INJECTION: forcing a failure. [ 68.071826] name failslab, interval 1, probability 0, space 0, times 0 [ 68.082330] kasan: CONFIG_KASAN_INLINE enabled [ 68.083996] CPU: 0 PID: 10332 Comm: syz-executor.3 Not tainted 4.19.193-syzkaller #0 [ 68.089099] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 68.096079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.096083] Call Trace: [ 68.096097] dump_stack+0x17c/0x226 [ 68.096105] should_fail.cold.2+0x5/0xa [ 68.096114] ? setup_fault_attr+0x220/0x220 [ 68.096127] __should_failslab+0xba/0xf0 [ 68.096134] should_failslab+0x9/0x20 [ 68.096140] kmem_cache_alloc+0x28e/0x390 [ 68.096149] ext4_mb_add_groupinfo+0x317/0xb60 [ 68.096159] ext4_mb_init+0xa7b/0x1550 [ 68.096164] ? ext4_exit_system_zone+0x20/0x20 [ 68.096175] ext4_fill_super+0x6489/0xb610 [ 68.096198] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.096205] ? vsnprintf+0x4b4/0x17a0 [ 68.096214] ? pointer+0x6f0/0x6f0 [ 68.096226] ? snprintf+0x91/0xc0 [ 68.096231] ? vsprintf+0x20/0x20 [ 68.096238] ? set_bdev_super+0x140/0x140 [ 68.096248] mount_bdev+0x26f/0x330 [ 68.096252] ? ext4_calculate_overhead+0x1110/0x1110 [ 68.096262] ext4_mount+0x10/0x20 [ 68.096267] mount_fs+0x7f/0x2b0 [ 68.096276] vfs_kern_mount.part.11+0x58/0x3d0 [ 68.096285] do_mount+0x376/0x2710 [ 68.096292] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.096302] ? copy_mount_string+0x20/0x20 [ 68.118090] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 68.119477] ? memset+0x31/0x40 [ 68.123431] CPU: 1 PID: 10333 Comm: syz-executor.1 Not tainted 4.19.193-syzkaller #0 [ 68.127737] ? copy_mount_options+0x19e/0x270 [ 68.131784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.135558] ksys_mount+0xb1/0xd0 [ 68.139767] RIP: 0010:mount_fs+0xa9/0x2b0 [ 68.144366] __x64_sys_mount+0xb9/0x150 [ 68.148239] 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 [ 68.152929] do_syscall_64+0xd0/0x4e0 [ 68.157135] RSP: 0018:ffff88808dacfcb0 EFLAGS: 00010202 [ 68.162216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.165984] RAX: dffffc0000000000 RBX: ffff8880af31e000 RCX: 1ffff11014be2db5 [ 68.169777] RIP: 0033:0x466daa [ 68.173217] RDX: 0000000000000019 RSI: ffff8880a5f16d88 RDI: 00000000000000c8 [ 68.176654] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 68.180970] RBP: ffff88808dacfcf0 R08: ffff8880991dd000 R09: 0000000000000000 [ 68.184567] RSP: 002b:00007f8a8bac1fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.189648] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89a98300 [ 68.193081] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 68.196423] R13: 0000000000000000 R14: ffff8880991dd000 R15: 0000000000000000 [ 68.200974] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f8a8bac2000 [ 68.204504] FS: 00007f06456f4700(0000) GS:ffff8880ba300000(0000) knlGS:0000000000000000 [ 68.209228] RBP: 00007f8a8bac2040 R08: 00007f8a8bac2040 R09: 0000000020000080 [ 68.213433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.219639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 68.222892] CR2: 00007f46cdda9028 CR3: 000000009dfa3000 CR4: 00000000001406e0 [ 68.230742] R13: 0000000020000100 R14: 00007f8a8bac2000 R15: 0000000020000040 [ 68.235210] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.245760] EXT4-fs (loop3): can't allocate buddy mem [ 68.248152] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.248155] Call Trace: [ 68.248169] vfs_kern_mount.part.11+0x58/0x3d0 [ 68.248175] do_mount+0x376/0x2710 [ 68.248182] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.252411] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 68.256357] ? copy_mount_string+0x20/0x20 [ 68.256366] ? memset+0x31/0x40 [ 68.256370] ? copy_mount_options+0x19e/0x270 [ 68.256375] ksys_mount+0xb1/0xd0 [ 68.256381] __x64_sys_mount+0xb9/0x150 [ 68.256386] do_syscall_64+0xd0/0x4e0 [ 68.256396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.276371] EXT4-fs (loop3): mount failed [ 68.279341] RIP: 0033:0x466daa [ 68.279347] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 68.279350] RSP: 002b:00007f06456f3fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.279355] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa [ 68.279357] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f06456f4000 [ 68.279360] RBP: 00007f06456f4040 R08: 00007f06456f4040 R09: 0000000020000080 [ 68.279364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 68.549310] R13: 0000000020000100 R14: 00007f06456f4000 R15: 0000000020000040 [ 68.556757] Modules linked in: [ 68.562513] ---[ end trace 3cdebdfa07baa9b1 ]--- [ 68.567591] RIP: 0010:mount_fs+0xa9/0x2b0 [ 68.571830] 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 [ 68.591071] RSP: 0018:ffff88808dacfcb0 EFLAGS: 00010202 [ 68.596616] RAX: dffffc0000000000 RBX: ffff8880af31e000 RCX: 1ffff11014be2db5 [ 68.604365] RDX: 0000000000000019 RSI: ffff8880a5f16d88 RDI: 00000000000000c8 [ 68.611701] RBP: ffff88808dacfcf0 R08: ffff8880991dd000 R09: 0000000000000000 [ 68.619084] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89a98300 [ 68.626621] R13: 0000000000000000 R14: ffff8880991dd000 R15: 0000000000000000 [ 68.634233] FS: 00007f06456f4700(0000) GS:ffff8880ba300000(0000) knlGS:0000000000000000 [ 68.642497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.648388] CR2: 00007f46cdda9028 CR3: 000000009dfa3000 CR4: 00000000001406e0 [ 68.655712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.663547] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.670949] Kernel panic - not syncing: Fatal exception [ 68.676360] Kernel Offset: disabled [ 68.680073] Rebooting in 86400 seconds..