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syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00', r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0xc01}, 0x14}}, 0x0) 01:37:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 01:37:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1262, 0xffffffffffffffff) 01:37:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000095c0)=[{{&(0x7f0000000100)={0x2, 0x4e22}, 0x10, 0x0, 0x0, &(0x7f0000001340)=[@ip_retopts={{0x40, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0x16, 0x0, 0x0, [0x0, 0x0, 0x0]}, @end, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@multicast1}, {@empty}, {@private=0xa010100}]}]}}}, @ip_tos_u8={{0x11}}], 0x58}}], 0x1, 0x0) 01:37:43 executing program 4: prlimit64(0x0, 0x1, &(0x7f0000000040)={0x0, 0x100000000}, 0x0) syzkaller login: [ 221.904098] IPVS: ftp: loaded support on port[0] = 21 [ 221.989170] IPVS: ftp: loaded support on port[0] = 21 [ 222.097570] chnl_net:caif_netlink_parms(): no params data found [ 222.118126] IPVS: ftp: loaded support on port[0] = 21 [ 222.203254] chnl_net:caif_netlink_parms(): no params data found [ 222.254222] IPVS: ftp: loaded support on port[0] = 21 [ 222.363715] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.370071] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.378766] device bridge_slave_0 entered promiscuous mode [ 222.387890] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.394412] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.402101] device bridge_slave_1 entered promiscuous mode [ 222.416880] chnl_net:caif_netlink_parms(): no params data found [ 222.441912] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.448255] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.456355] device bridge_slave_0 entered promiscuous mode [ 222.467693] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.474465] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.481701] device bridge_slave_1 entered promiscuous mode [ 222.498510] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 222.509856] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 222.536357] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 222.554391] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 222.561821] team0: Port device team_slave_0 added [ 222.563987] IPVS: ftp: loaded support on port[0] = 21 [ 222.567779] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 222.585951] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 222.593559] team0: Port device team_slave_1 added [ 222.624118] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.632313] 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. [ 222.657633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.676540] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 222.684965] team0: Port device team_slave_0 added [ 222.690567] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.696791] 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. [ 222.722355] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.735487] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 222.745811] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 222.753578] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 222.761670] team0: Port device team_slave_1 added [ 222.828914] device hsr_slave_0 entered promiscuous mode [ 222.836176] device hsr_slave_1 entered promiscuous mode [ 222.844474] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 222.869444] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.876061] 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. [ 222.902427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.916155] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.922450] 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. [ 222.948198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.958974] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 222.979142] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 223.002551] IPVS: ftp: loaded support on port[0] = 21 [ 223.002684] chnl_net:caif_netlink_parms(): no params data found [ 223.018716] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 223.027318] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.034386] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.042201] device bridge_slave_0 entered promiscuous mode [ 223.050945] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.057315] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.065906] device bridge_slave_1 entered promiscuous mode [ 223.119265] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 223.154859] device hsr_slave_0 entered promiscuous mode [ 223.160600] device hsr_slave_1 entered promiscuous mode [ 223.166996] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 223.198854] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 223.207383] team0: Port device team_slave_0 added [ 223.223702] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 223.233175] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 223.240085] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 223.250019] team0: Port device team_slave_1 added [ 223.357706] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.364934] 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. [ 223.390597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.406691] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.413150] 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. [ 223.438812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.449361] chnl_net:caif_netlink_parms(): no params data found [ 223.478946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 223.504425] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 223.553461] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 223.569411] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.577512] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.585974] device bridge_slave_0 entered promiscuous mode [ 223.597081] device hsr_slave_0 entered promiscuous mode [ 223.603494] device hsr_slave_1 entered promiscuous mode [ 223.609577] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 223.634480] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.641212] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.648131] device bridge_slave_1 entered promiscuous mode [ 223.661936] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 223.678539] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 223.754285] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 223.792962] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 223.801555] team0: Port device team_slave_0 added [ 223.807174] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 223.815038] team0: Port device team_slave_1 added [ 223.831353] chnl_net:caif_netlink_parms(): no params data found [ 223.858703] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.865454] 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. [ 223.891257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.902638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.908879] 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. [ 223.934258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.940803] Bluetooth: hci5 command 0x0409 tx timeout [ 223.944136] Bluetooth: hci1 command 0x0409 tx timeout [ 223.953735] Bluetooth: hci2 command 0x0409 tx timeout [ 223.960964] Bluetooth: hci0 command 0x0409 tx timeout [ 223.966684] Bluetooth: hci4 command 0x0409 tx timeout [ 223.973567] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 223.975297] Bluetooth: hci3 command 0x0409 tx timeout [ 223.992958] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 224.018200] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.025304] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.033012] device bridge_slave_0 entered promiscuous mode [ 224.046763] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 224.070367] device hsr_slave_0 entered promiscuous mode [ 224.076456] device hsr_slave_1 entered promiscuous mode [ 224.083904] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.093320] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.100956] device bridge_slave_1 entered promiscuous mode [ 224.122153] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 224.156263] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 224.176457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.186834] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 224.207886] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 224.215816] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 224.243854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 224.251512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 224.268717] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 224.275544] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.285218] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 224.313864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 224.322434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 224.353102] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.359440] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.367300] device bridge_slave_0 entered promiscuous mode [ 224.375111] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.381698] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.388667] device bridge_slave_1 entered promiscuous mode [ 224.400721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.408447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.416958] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.423474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.431694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.445166] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 224.452356] team0: Port device team_slave_0 added [ 224.465250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.479434] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 224.488883] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 224.496374] team0: Port device team_slave_1 added [ 224.504326] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 224.514373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 224.526837] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 224.535639] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 224.551299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 224.558996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.568387] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.574768] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.582571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 224.592518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 224.612507] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 224.621042] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 224.627101] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.642946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.650594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 224.657393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 224.689603] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 224.695992] 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. [ 224.721556] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 224.733169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 224.739394] 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. [ 224.764692] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 224.777646] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 224.788850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 224.796347] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 224.803557] team0: Port device team_slave_0 added [ 224.808786] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 224.818064] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 224.825977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.834123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.842047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.849660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.857972] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.864427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.873075] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 224.884701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 224.895067] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 224.903527] team0: Port device team_slave_1 added [ 224.921407] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 224.928288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.935778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.943651] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.952807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 224.960689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 224.969582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 224.984950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 225.006116] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 225.012708] 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. [ 225.038583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 225.049374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 225.058323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 225.066454] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.072841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.079740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 225.088646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 225.100141] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 225.111355] device hsr_slave_0 entered promiscuous mode [ 225.116954] device hsr_slave_1 entered promiscuous mode [ 225.124063] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 225.131742] 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. [ 225.157046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 225.167324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.175599] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.193743] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 225.199738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 225.209368] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 225.219024] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 225.229525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.236912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 225.251408] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 225.264860] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 225.276675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 225.286058] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 225.297640] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 225.306261] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 225.328096] device hsr_slave_0 entered promiscuous mode [ 225.333909] device hsr_slave_1 entered promiscuous mode [ 225.341180] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 225.347872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 225.355951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 225.365048] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 225.374006] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 225.387524] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 225.397489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 225.406085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 225.413884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.421420] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.428869] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 225.437003] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 225.448897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 225.456835] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 225.463389] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.474958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 225.483198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 225.491615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 225.498945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.514203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 225.523884] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 225.535620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.543909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.555930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 225.563899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.571760] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.578111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.585329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 225.594632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.602742] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 225.608734] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 225.651711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 225.662095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 225.669763] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 225.680947] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.687308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.700781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.714397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 225.745960] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 225.753141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 225.769642] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 225.778057] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 225.803133] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 225.813362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.820624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.827582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 225.836678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 225.848602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 225.866478] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 225.873058] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.882376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.888935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 225.902459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 225.914687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 225.927788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 225.935784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 225.944278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 225.952451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.960081] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.966543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.976120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 225.996229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 226.003856] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 226.011139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 226.018222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 226.026272] Bluetooth: hci3 command 0x041b tx timeout [ 226.027266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 226.037118] Bluetooth: hci4 command 0x041b tx timeout [ 226.039268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 226.044420] Bluetooth: hci0 command 0x041b tx timeout [ 226.054249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 226.061279] Bluetooth: hci2 command 0x041b tx timeout [ 226.065958] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.071905] Bluetooth: hci5 command 0x041b tx timeout [ 226.076287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.088799] Bluetooth: hci1 command 0x041b tx timeout [ 226.090490] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 226.103026] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 226.113303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 226.127905] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 226.134923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 226.143989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 226.154257] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 226.163832] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 226.176788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.187425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.196083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 226.206592] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 226.221565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 226.229078] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 226.249863] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 226.256406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 226.266520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 226.285331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 226.312068] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 226.322653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 226.336762] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 226.346651] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 226.355186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 226.366361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 226.374245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.382437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.390778] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 226.399118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 226.410475] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 226.418266] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 226.425718] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 226.432604] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 226.446178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 226.456516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 226.464509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 226.471356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 226.484006] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 226.493259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.504414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.514096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.524187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.537952] device veth0_vlan entered promiscuous mode [ 226.545945] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 226.556510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 226.564641] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.571771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.578953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 226.587266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 226.595075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 226.602614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 226.611921] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 226.624016] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 226.631374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 226.640183] device veth1_vlan entered promiscuous mode [ 226.646241] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 226.659411] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 226.673132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.685817] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 226.693149] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 226.699770] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 226.708029] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 226.715341] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 226.725067] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 226.732507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 226.739285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 226.748743] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 226.755037] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.768489] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 226.779460] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 226.792321] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 226.801557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 226.811487] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 226.819503] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 226.830892] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 226.838589] device veth0_vlan entered promiscuous mode [ 226.845145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 226.852686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 226.859366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 226.867445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 226.875246] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.881650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.888474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 226.895448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 226.902672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.910208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.917737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 226.924894] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.932690] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.942488] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 226.951484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.959029] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 226.965577] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.978302] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 226.995624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 227.006800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.014749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.023136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 227.030976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 227.038627] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.045027] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.054693] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 227.070986] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 227.078342] device veth1_vlan entered promiscuous mode [ 227.084859] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 227.092560] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 227.103488] device veth0_macvtap entered promiscuous mode [ 227.109536] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 227.117803] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 227.127264] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 227.134965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 227.143842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 227.151719] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.162711] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.169797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 227.177376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 227.185275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 227.193505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 227.202390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 227.211800] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 227.219466] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 227.228600] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 227.237241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 227.246068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 227.254371] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.260806] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.267999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 227.278157] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 227.290755] device veth1_macvtap entered promiscuous mode [ 227.296805] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 227.305973] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 227.313866] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 227.329510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 227.337739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 227.346015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 227.356176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 227.366326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 227.376069] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 227.383822] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 227.390800] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 227.397747] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 227.405088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 227.413043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 227.420890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 227.428415] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 227.438342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 227.447378] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 227.456508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 227.466575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 227.475157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 227.483253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 227.492351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 227.500774] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 227.521149] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 227.528660] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 227.536337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 227.546883] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 227.555578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 227.563308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 227.570954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.578402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.586355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 227.594236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 227.603773] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 227.613269] device veth0_vlan entered promiscuous mode [ 227.650234] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 227.657400] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.667395] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 227.674894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.682513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 227.689319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 227.697465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 227.705799] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 227.713821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 227.721846] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 227.729377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 227.737387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 227.745241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 227.755082] device veth1_vlan entered promiscuous mode [ 227.761006] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 227.771405] device veth0_macvtap entered promiscuous mode [ 227.777466] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 227.788152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 227.798435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 227.807131] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 227.814823] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 227.822398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 227.829972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 227.837316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 227.844912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 227.855396] device veth1_macvtap entered promiscuous mode [ 227.862269] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 227.869678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 227.880726] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 227.894524] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 227.902200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 227.909391] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 227.917144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 227.924681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 227.932280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 227.942114] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 227.948128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 227.959129] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 227.969400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 227.984891] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 227.993922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 228.003264] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 228.012582] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 228.019029] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 228.028879] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 228.037887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 228.046455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 228.056307] device veth0_macvtap entered promiscuous mode [ 228.064816] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 228.075020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.085432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.095902] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 228.100279] Bluetooth: hci5 command 0x040f tx timeout [ 228.103288] Bluetooth: hci1 command 0x040f tx timeout [ 228.107969] Bluetooth: hci2 command 0x040f tx timeout [ 228.113924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.128564] Bluetooth: hci0 command 0x040f tx timeout [ 228.130949] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 228.134775] Bluetooth: hci4 command 0x040f tx timeout [ 228.143141] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 228.149949] Bluetooth: hci3 command 0x040f tx timeout [ 228.153326] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 228.164995] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 228.172757] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.181387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.189303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 228.196987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 228.204564] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 228.211729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 228.220196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.232523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.242851] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 228.250205] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.258130] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 228.269180] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.276298] device veth0_vlan entered promiscuous mode [ 228.282259] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 228.289179] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 228.296811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.304692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.312600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 228.319252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 228.335854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.346953] device veth1_macvtap entered promiscuous mode [ 228.359051] device veth1_vlan entered promiscuous mode [ 228.375558] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 228.409169] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 228.424552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 228.437879] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 228.450354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 228.457935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 228.471799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.482119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.492449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.502572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.512686] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 228.519904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.528983] device veth0_macvtap entered promiscuous mode [ 228.536006] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 228.547884] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 228.555613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.563761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.573276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.586681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.596277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.606631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.616909] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 228.624332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.637573] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.645846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.669560] device veth1_macvtap entered promiscuous mode [ 228.675624] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 228.689086] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 228.707313] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 228.723132] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 228.732616] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 228.754682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 228.764162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 228.774721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 228.786025] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 228.796216] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 228.808339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 228.833674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 228.843345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.853841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.863518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.873476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.882640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.892390] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.903537] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 228.910719] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.927109] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 228.947158] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 228.963421] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 228.969754] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.977499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.987061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.997017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.006941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 229.016901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.026200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 229.036217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 01:37:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setns(r0, 0x0) [ 229.046366] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 229.053417] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 229.087022] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready 01:37:52 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$CHAR_RAW_IOMIN(r0, 0x1278, 0x0) [ 229.103826] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 229.113609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 229.134440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 01:37:52 executing program 0: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000002cc0)='cgroup.threads\x00', 0x2, 0x0) getresgid(&(0x7f0000002f40), &(0x7f0000002f80), &(0x7f0000002fc0)) 01:37:52 executing program 0: futex(&(0x7f0000000080)=0x1, 0x8b, 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x0) [ 229.148469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 229.161488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 229.184438] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 229.197215] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready 01:37:52 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002440)) [ 229.208792] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 229.229142] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 229.237943] device veth0_vlan entered promiscuous mode 01:37:52 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000005000)='nl80211\x00', r0) 01:37:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00', r0) [ 229.269086] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 229.294630] device veth1_vlan entered promiscuous mode [ 229.306668] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 229.329459] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 229.341446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 229.348876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 229.378098] device veth0_vlan entered promiscuous mode [ 229.387798] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 229.413494] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 229.434234] device veth1_vlan entered promiscuous mode [ 229.457429] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 229.479782] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 229.490061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 229.497608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 229.510853] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 229.521237] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 229.530280] device veth0_macvtap entered promiscuous mode [ 229.536539] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 229.544970] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 229.552556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 229.560811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 229.572479] device veth1_macvtap entered promiscuous mode [ 229.578533] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 229.587596] device veth0_macvtap entered promiscuous mode [ 229.594303] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 229.605081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 229.614757] device veth1_macvtap entered promiscuous mode [ 229.621915] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 229.633238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 229.656834] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 229.667225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 229.677707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.687445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 229.697403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.707629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 229.718002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.727371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 229.737123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.747439] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 229.755118] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 229.766750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 229.774300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 229.781997] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 229.789046] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 229.796680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 229.804925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 229.817887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 229.827902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.838509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 229.849100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.858494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 229.868832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.877979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 229.887936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.898087] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 229.905098] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 229.916718] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 229.925210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 229.933589] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 229.944271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.954154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 229.964769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.974433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 229.984744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.994244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 230.004317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.013758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 230.024368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.035344] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 230.042842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 230.052909] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 230.061073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 230.081449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 230.096662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.108302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 230.118452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.127829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 230.137863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.147009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 230.157680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.166848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 230.176771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.179723] Bluetooth: hci3 command 0x0419 tx timeout [ 230.187191] Bluetooth: hci4 command 0x0419 tx timeout [ 230.196274] Bluetooth: hci0 command 0x0419 tx timeout [ 230.198549] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 230.202337] Bluetooth: hci2 command 0x0419 tx timeout [ 230.213121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 230.213938] Bluetooth: hci1 command 0x0419 tx timeout [ 230.225605] Bluetooth: hci5 command 0x0419 tx timeout [ 230.235194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 230.243784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 01:37:53 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000001300)={@dev, @empty, @void, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "59880778ca7b1ac334e426e1bfe363cd8b58dd66deac6276c08234942522ce6340edf8141222528772721114b144b6db98d7aca14cdc5acc33ce0dd06eabc3f9"}}}}, 0x0) 01:37:53 executing program 0: lstat(&(0x7f0000002480)='./file0\x00', 0x0) 01:37:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d43af07fb0b9f6f5bf3c1ebf4533c60f46c678655cb64422c0bd9051d025929f9634a05a0a98635f3ca6d39da9f33628db0cdf4e283c27198e3174a82d2b65eb", "09928971e61eea3a1804ffd948f93ee16f70d811cdd33a075d99fa65a7e56a2068d2fd524445056f461059ec2f97b9ff6a6cd6915e5d08f9e5cfcd8684fac7c1", "540502bbd220c04db4b0c6ca0785a684ca69220481add5a23b5037623ea85bae"}) 01:37:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) 01:37:53 executing program 4: sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00', 0xffffffffffffffff) getresgid(&(0x7f0000002f40), &(0x7f0000002f80), &(0x7f0000002fc0)) 01:37:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000400)={'ip_vti0\x00', 0x0}) 01:37:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002900)=0x1b, 0x4) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000002e80)={&(0x7f0000002dc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002e40)={0x0}}, 0x0) 01:37:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 01:37:53 executing program 5: r0 = getpid() r1 = getpid() tgkill(r0, r1, 0x20) 01:37:53 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:37:53 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_tracing={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:37:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, 0x0, 0x0, 0x80800) 01:37:53 executing program 4: syz_emit_ethernet(0x5a, &(0x7f0000000600)={@broadcast, @link_local, @val={@void}, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "07737b440efad48cf640be766ad6a3e87451a37a2a51a82be8640aee6edec37eeb01a474b0556639f0a879804af1c855302488a96e982551fb80c45237e88157"}}}}, 0x0) 01:37:53 executing program 0: io_setup(0x7fff, &(0x7f0000000000)) io_getevents(0x0, 0x6, 0x1, &(0x7f00000000c0)=[{}], 0x0) io_getevents(0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0) io_destroy(0x0) syz_open_dev$rtc(0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, 0x0, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/bsg\x00', 0x20000, 0x0) io_submit(0x0, 0x0, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_destroy(r1) io_submit(0x0, 0x0, 0x0) getegid() 01:37:53 executing program 3: futex(&(0x7f0000000180)=0x2, 0x9, 0x2, &(0x7f00000001c0)={0x0, 0x989680}, 0x0, 0x1) 01:37:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 01:37:53 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000002d00)='./file0\x00', 0x0, 0x0) 01:37:53 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:37:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000800)=ANY=[@ANYBLOB="f1"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newqdisc={0x30, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4}}]}, 0x30}}, 0x0) 01:37:53 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000005240)='/dev/zero\x00', 0x10000, 0x0) 01:37:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000008bc0)='net/anycast6\x00') mknodat(r0, &(0x7f0000008c00)='./file0\x00', 0x0, 0x0) 01:37:53 executing program 4: openat$zero(0xffffffffffffff9c, 0x0, 0x3df240, 0x0) 01:37:53 executing program 2: syz_genetlink_get_family_id$nl80211(&(0x7f0000000e40)='nl80211\x00', 0xffffffffffffffff) 01:37:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000500)=[{&(0x7f0000000040)="77628680eee662b2b250fe01b1e678f4fed45e0fc89bc031bd46ed196b4ff43b9d498aab1ea14b8d0cdd167620638f1195cdc49e9f144bac79ecd2bd9fe26e91e1b3471779e2e28b730bc658f7f2366087fb80d3c6b78bed0a", 0x59}, {&(0x7f00000000c0)="e51ea5444120adc9d391784c1207da587af8c48e33997f75901917e515e5d17e73ff2708233c9a8c748c3bf6d0e80b88cc40950e865a1a77f4a270776cc8661bd5d3517a2159c3e60d0cd0d2f3f70c7e4f5147348f19b272b1cadf17c30e907513860534333c21c00bbd0c69be20bf62e742b2", 0x73}, {&(0x7f0000000140)="7b787088edff2c9dd00bca7fb80a13d7649b7ef1a3e784aa837f851647d7910a333044ff314360036ee93d022b88cef9a69268cc89d2791e5a998c243d1238eda6b955652ce0e6511a02534b143663f75f00deb870935c8a70e5709ef12ff5ba7d1fea746117e7237bdb39a3b43fbd014a94f1bb880971edf9ebc5d543169e4ef2dcc957ab2cbda9b75173dd6ea3e68bec9833ab0f2a3f3d47dc0abca21bae1a943eb6412b329966bff5df0b7e6f9737e8cd96dbfd6ebb25e90da575698fb824c3", 0xc1}, {&(0x7f0000000380)="45f12ebfe3bcc5e811a77d29ebf3b133c7d666b1ccca81ed61917f647274051b2b8e6047d42d3dcf63c675c42fa06cb36ea49e2292384364cb5afe8695fb89a8164d46731d22", 0x46}, {&(0x7f00000002c0)="e20185b6690d2d8b8da640c39adf8107b73020cd4fb8019e2a473941b11a3ca815bc3a00b5719a00f38508f8b7a544c88c63556d414b5965bad2f48334593686b6c7a83f6da1f27a8633d33688adbfbfb914b19416366bc4fcfc4b6084b61e1269f9a87f5fa495df2ce5aba76fc00d5a073bb7512bef86943b384e20a12c1f2fba7925cfe1c22c0a5e7dbbaa6938ecd1", 0xffffff43}, {&(0x7f0000000580)="9ab534f40500000056013f5eb70ea6fcfd787a2cfff73f6538c5b26785bb5fd2fe0737595d1c133c5cd688765b8ee2f2c21697eb59a3607a1688ef14064af417daaffb4899a2fefcb2ab3c0000", 0x4d}], 0x6) 01:37:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000580)={{0x0, @empty, 0x0, 0x0, 'sh\x00'}, {@loopback}}, 0x44) 01:37:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 01:37:53 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000002340)={0x10}, 0x10) 01:37:53 executing program 0: socketpair(0x1, 0x0, 0x1000000, 0x0) 01:37:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001f40)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4870000000000000400000000000000095000000000000002ba728041598d6fbd307ce99e83d24a3aa81d36bb3019c13bd23212fb56fa54f2641d8b02c3815e79e1414eb07eae6f071326bd9174842fa9ea4318123341cf9d90a0e168c1884d005d900004e345c652fbc1626e3a2a2ad35806150ae0209e62f51ee988e6e0dc84e974a22a550d6f97181981f00003e05df3ceb9f1feae5737ecaa80a666963c474c2a19eed87b277be335c75e04ad6ee1cbf9b0a4def23d410f6296b32ae343881dcc7b1b85f3c3d44aeaccd3641110bec4e90a634196508000000000000f0f4ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d4dcecb0c005d2a1bcf9436e101040000f73902ebcfcf49822775985b231f000000ccb0ecfc1b715f5888b2a858ab3f11afc9bd08c676d2b89432fb465b3dad9d2aa7f1521b3fbb0cc52f49129b9b6150e320c9901de2eb879a15943b6dc8ea15aab9dd6968698e3095c4c5c7a156cec33a667d81ff2757ca1e5efdd4c968dacf81e65998b9091957d1d11a5730baa3a509b1041d06f6b0097c430481824a3f4fddd3c643f630ba165d876defd3541772f26e27c44cfd7bb5097379cf1756869cebc7b0b2d85d6d29983e830a9cdd1d0a017c100344c52a6f387a1340a1c8889464f90c2870f01a2c02dec4cd1f570dd39877dfb2ff1ae66e1ce917474b2e650ae610afd01409d9a337ac5d58bcb5e517231514952c5255f22bd8b325d9b76e57f041b665ab21372c8d8b7bacac24000020a4a24d8dbd75062e1daef9dead619cc6e7baa72706157793c3d2a2661edcd3545236c2a8682bf7ecbd53f950ef4709ec01e230d2f53594ef4839c6130c4c13a0cca84b993508000000e480cd9d4850a049ee19b67d17ef0477aeb12b1d255be1ed66d9051f22614d1f62734d678039a97d2b74f9e8e97f4e8e7025123e783df8b8a17e3aa9fe9c502f9acee4f1b56e1f23128d743753a1de172d683d0d1ec033855892cead3c358a5b700d64d160abe33df726608510136ce8bf239414a1d98ea93e3d35dbb6c23b90cf36e83b8a4309b402d244b09f2779a0bcd7cd6dfc06e553d53a7966b02e69d384146056d125cf4aadd8c81b2e69d6033277e88d10acd06864eac44c42dae334bdc3e9768fc360b130dc6111fe3293e8e02f81a99a2aa24dba1c25be27945507a3477b437525b81aef2f0b4c4f63483026b5e34d44705b76ef29241adab0dd7d68bf975e02069f6f24e1e1bc976d965ddabb01085f16bff63a06578d6d184f5de7bfb6aaa75f16996d536256c02284cb1d3a6fb8ca5a7691fae365a70c3f15871565bba8dd8a8ca049f798abe646f738bebdfc9d8a5edd7a19ca6a42bc3f1db37c17f22a287c6d31a13db5dfef409eb1d3c91c6e6f80d215c9e16e0c4736c81936315418f26770cca4e2f89800d18c89d7f46f679df6c9e2952ae1ebfd0ca88368ee6ce139e8b5822422cf4c9dde943d34c432e1001171792c659861f45ba38c41f47e0fffeac41824060000009e5f2e5a3628995b1531bd20360d33d8f9ffffff5f4bf6ea8a1850d94664bac5f8977468c3c4f83306dbca02ee3686da707b6d85db491ba0cc33f6be92c55969a2b52a25419d1476c73132ca7ceaa26ce8a7e3000000f09e157f9bc31f09834b4742fc2a442aa81b259e9eb1bf5314844051f3a642aca9ff98c9036401ccff0522903e7bcf62e18f7796bbc280b95e8e0d6fd50104000000000000548862de809d3dae3cccf109f7c78e8479a345e805e47dfa82cafc6b64b1f4659834aecbeded44b11a443c5ba9d10921aa79c62800844c7a59f55ee205a11ad20fb402e7da6ada561ec1117cc186b01fd5c20680c580dc31b0963ff953ce09148e8dfea9d03a61bbd2bb173518507a3cd0e37c4da0a71eee31071d00642498181c69cee3b2e414ddd6a12ff4bdf6e96c247b6025d4376067e25357d3b521a5b927d3392a7528f6a0c6de4e61b49cad1e4d6b000000000000005b2d16877299acefc0fb5bc1422c3d275d988eedebcf242b780a687c9acae2a5a71c2a16a32ceb377f5d54f9b2fa90b2905906e611be56e9ebe20cab20c290a1f6c09272dbc3b2c0ab2b5baa1b07b16e81f278e54a479f1a068658e3656cfa196d6c050000000000000000814955c62a7d72b317399e572a7f6a4657b7cbe066c9179ffd097d61fcfd0fa1d46cfb110e3e8cff5579e83f2820f9de8f65fce788c99ef8f62fd2398e999b220125da8eb07947512365abbc5b84ef524bdf184727c67910051f204662244607d548dbdffe14b41dd0843cf3d85bb820656a88a9e52a4cd7b3eeadfed06e7267f226019ef0a25bc15da71e893856a2182c316798ba73f7c6294b159a426ce44cd7cf93e271a66fc501eae0c3504c1400697ba6503cbeccdb9bcdbb6aea529610db8dfef86c3cc698e9fddf1b132876159972281a90c3a4cf415df25fbcdd7bdeec68f068c4481844bdd0dda553e1cb0966d5686023d38295ec52e743dbc51f25cc07a202b704577e16913cf067fa65e576f688fc477947eb79187905dc94fede2d6c54ea192a569eed05d0d7536b3205c68d4ee0fe318ed3112c76dcf128a1d5595b773ef4c8a7ba4e10381de8808ff02dd0a7b996ecf1c65e6d9db90c87123d9cb3945330f7a25eee0cca35b1331ca8fec0b2f39f505140751b60f29a83e4bc0ef2ffea443e4aa221cc38a503add16a2c98cb589e1dac1912b4142a3be30f50b2d9479c5bde0beb38030d0c0ce0598700130000000000000000000000554361e1628ee0017ad19ca787f2c078aa260701ce0800000080623902000000000000000000003d118a04fa6a80c4928c01ccab57b5f4eb265ad15004f967543fe6e6ddc2a12165fe3a08bf9475ee4eee3539369b0e566fedbd215a65dd4fe03dcc7a922e16410d820747b7e806c0f3b6f14c884d150a0ff07f2e0000bfb083c56d3bed0a61fab84df8885c612ebff8523d14cfb12aca274ce926a64a5e5155611969f6e67dd83b20206207cb8b2cd2fab6fa6d7fdaed6a27a2e4db1d5a6c62f5764aea5750a5695ffdbe29dc80014ff11d9dbceba41d8dfce410f0eb20a6d7db9d0818d525b5ed333a054e82b1d050331ce0aeacb843b94d67f69f49eb4dd3b1b85b148359c32df01db8ebce0dbc36cade09c6b44f6b93d28db8ae4db5624d8a02f7be91bec65e4b3373059587dd6528bbc48e3379d277d482faff0372b78c8c20738c39c61c187b5ce03bd5b70c0840c1083a169a82639f7795fa27634a7f06359e3058d2dd69c4e5cc11b36d9ed9c4b2867f583de6fc582f789722bd1500e64c495ebdb72de2c739d78c72f6f4fb1946081dcc825d5b5b747e9fa1b5226cd31e131263f1fcd7d45a630b46d037d0dae5b8b734a59dd2dfcf7400002b7827f6d957e51bb1f1b44a50200c9dfadfaff2e32baa9c0edaac7144e174dba582a951d2b03c27219cec4fbc7b6e99c3f00189941e3fbf008cbace177ae250fd757a22e21ec05aa45c91e1345ca936184c3fc28153283e13654123cfaf4e661f4b6d430adad1e2116bc385f888405d48f0d386da0cc6747b33395772a68f2ea3fb7e72b3b605ffb24088014c8e64f03d053c4e02ddd08b9462b07d4f88c0693bd9c54ad2ab5227aa59ef2b53ac528cb52f1b5c886df5eeeb02e0c4a37c2d55c176680c42d4a22646e4aa467f995c899bc99e60441d4dbebead3b436427762618810bac7308c6d3298ea932b66572825e62d18462d3b2342ba48c145ff4674a94fa07581d2a8cc552d064da01009a0d269076fc955076578f44ffb8895fbd4e2a757a4249a855632ca30e09789811bd5e06840f8848df72230a28e0304569bfa0350b6dde9e96273de1758505aa1ba89dfb12be7a7c6dd18f6148354df7e60a489dd443ccdee1fff9d8f8d78844de27a77ef1181d5055c2a1938bd117d12308fc4ca5763ed7749a17296c76818b60426082c86619dacc8a884c4de8572a044faf0c8e4377776c8703ecf2e3f1c3d6410000000000008369f062639e3ddcf725be54f626448fb7bfc74c183b26e31b71a390ccea4be07278dd12fa16848797397b76908fa03613cd961b98b26a0879ccba95287b73fae34a78c82958764bce07a7f70df1cef6d4db1ddbda1db18e4f41c390fd3cb862216ece39a9ec60bd1ae5f9329dcaf33bf2c87cc510557460d14421e1d26322ab64388f2ceae70922989f66827fe9acd2ec3ece08c0ea2731c0bb6cda6ddb002512e2313253801044e751168e32d7bd6800000000a21008b8d26dabe977c503c30ef7c489e5ea1fff041e54de54cfeb258f2387dad096b72a78d934927492cfc773c731cca9b13b3f6e7760ab0929c46f51ea56435018daf180e83ebb6ba739e72d8b8b3935d81534bea8372bc590c111d573e04280659a096eaa495a4154daae7d1800c138d920964845c50c8b7fd4bb7569441fff3e8f6d7a5091895c7a4b7816ab706503be879b18b778b0f61ecfde2f8b4fcf0fd29619bb32cfeb766ec4430ee0ad45a0a263ddc4b2372070ad7ef8e4d9c9eceb690b61e42416797594a6e2920ed9cf86225441e9bc31cfd34f3432695fb6da6a7887ff544efd5d59c29346af9143f2ccf6c81776dbf95406514101f91cacdf8de707d88eaf2969c39694247eccdba43167e25837b40e68ef0016c40580cd6a44dc3176b25b8554b412693f2aa411dbdbf2456e24a684a0c4ac29cc9526d89d5b395518705b3a968d94e3faf65913f6e6b416c01141ed005381b049a7308d546076ddcb32d2d2acd2ee240b3aed60c96120c99424d963032500000000003ab8ed16a7e5776032d0f714f1d89d5f10d38a76523b414f53c08e477119b41a90d8efec08159eecbe130532aa7aa4a96ad7b16978af0353faf8fc46e9772ed0f8f1b01c5f499c2b44c80467bc83937c9a164d57dd85f88a2f03786b25d390d84ca99da6f38095f87129b9d178786d374a8ec350b5dd26c8c51a355129ed39bd43ce7b9a2c35c1c13360d4d4ee112b669f77dd4325674df293ad5eed13c38509df7ffc50d21a2ccf54a7789a3efc854f853073a19e8049114519606c3d1bc79786e92e73185198586c35c26c2afea3d7286edf73ac0ef7e5bf4a698960f1f7c55b42d9a5f508821bac03693e99d1617a931a7ff09c7ec9667f40f3d1dfb80045ccdcf5535f27307a821426535f73cf889f9ce7a4d6688a110b670f4a9e681c97227a78802043580838a49f8734fe23a7c2bce7250d211f656bfb724760ea41bcadc006a1e9cd8952e6d8df53a29cffb5dd42c87320f53e11aeba060c69f4b6cb6d75d81551cd189900"/3817], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) r0 = socket(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') sendfile(r0, r2, 0x0, 0x80000001) [ 230.778578] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 01:37:56 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:37:56 executing program 5: connect$inet(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 01:37:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002700)={&(0x7f0000002680)={0x14, 0x0, 0x801}, 0x14}}, 0x0) 01:37:56 executing program 0: clock_getres(0xe46560beea67da48, 0x0) 01:37:56 executing program 2: getrusage(0x1, &(0x7f0000000380)) 01:37:56 executing program 3: mknodat$null(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x0, 0x103) chdir(&(0x7f0000001040)='./file0\x00') 01:37:56 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) 01:37:56 executing program 3: syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "6a8a7f", 0x48, 0x11, 0x0, @ipv4={[], [], @local}, @private0, {[], {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "c56601291063ef598dc37794912796b31298eb0077572088", "c3174596ffde859ca4e266ab2faafdd0f7fcb16b87506334a1dcf595ef08ce7c"}}}}}}}, 0x0) 01:37:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 01:37:56 executing program 3: clock_getres(0xfa4fe511aca73bf3, 0x0) 01:37:56 executing program 2: r0 = getpid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x25, 0x4, @tid=r0}, &(0x7f0000000140)) 01:37:56 executing program 4: pipe2(&(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000004f40)) 01:37:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:37:59 executing program 0: futex(0x0, 0x3, 0xffeffffd, 0x0, 0x0, 0x0) 01:37:59 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, r1}]}, 0x28}, 0x1, 0x2000000}, 0x0) 01:37:59 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x32, "2b07df2fd0846bc0964f4ffde3d917e302"}], 0x28}}], 0x1, 0x0) 01:37:59 executing program 3: timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x77359400}}, 0xfffffffffffffffd) 01:37:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000000a060500000000000000000000000000050001000600000008000940000000000900020073797a300000000010000880"], 0x40}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe6, 0x0) 01:37:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000004800)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="b299feb9c5df994503169a8817b711e710a70dbe5fce4ff63a1b0fb08900d79120f786c843f687cd513fe8d8e7a7aaed78c8df867796b1186b61105354d6e17866340a76daaf699b6edc43feda6969f74e3a06823560aecfbae7a395a5eb3fefbabc405314c37404573be79ead9a1e70af4af60ecdfa5353d879b0ad87e6f4f68d72496c844b565bb37e0c6d81c444a5662df780cb074415c94f7f5475e40d5db71ceff7591c723561bc7f18447afcba04a4ddd47b54e475d7460b868260bed733a3be5e0ea7413d9e1f38383ef3595c8d134686293ac6749138243a1d9b385a347a1f4edfa7e57606e95034c31ceb91c5593f6e44a507149349d68791d15a976e994f36918013593bff755a750cc6dedbf584ec614fa143e8f2456d1ffa92095018a43eb3ca1e0780ebc44ca0e1dcbdb44a6523242404f31cddbec60cfd7431f5aa5669541987b8217a52cab1976a808bc7f07b066d25c5b5bf8761b743f7f86824fabbabef973ccb584abdfc51e0c5db74ec1fc60504dea8cd81a3827e586f4a76dbeccaf3f304eff8a4e1ab110214c22b2ff11e298f0be896f95d5b02ba47d9cc6ab1f3a68938805a41154259c3bb1c29c84890c5996cf024d99ff5e228e4e7386f5cb6ab47af7cf8a5fee6d489e9fa8c7e6d2587ed06e7cdf4a2250e2fca4ce2199be4efb89850bf12d7f6b5c08aee906b5833f2585be2e79e1a04f5156dca6ed046c113e819b901b7ce9ebc131358db2bc83dcf64399edc12ae0674dabd2e5b3630d902f81bb72d48febc924d43ba3c7376401ea1410ff4aced9c12ff8138f7e86ed0004ce5af9dc2a8273852f8c7a52da8bf761f67ce184cf78565dc1d198981b55a9fb229dc4f479e18c82a089f76e35989fae5d257db08d4bed3e300bc623d30164ed2561d91a5684a2d6cd1382afc53827b0c5e65004bf9b88c8a6948cca109a188c5fde72c95d4c7c5fa0981df4e9f12a276431f24f0e60081497d775d7cdd0c04c9f1a7d8c287391352d72ede463c570aff20282ca52ce4daca175b44f803b87ce2a185f33a756669b396f84463e5a2280581e7d01388bb031377a7de87c574a528b9186200e29500b01a11da5c4c9ba589bf60c5873a2f5c9446b6173939707e0c0358d71550a160d168d074e1606b9f778954db67659af4ed82bdda8a521e2594a72a5f29700a87a4c5db78652d14d815e02f8625547a81cfc09116dbbe28d2d05b664372c2044c43b7139e76e305fce39a1b21bc7799abd27a2143b49624a70266bd1c27a8b59a91984b228662541a41ef33db57fb7d9941a18ac467516c09342ed9b8cafd91230d15313948a776c64e7abc6e8d4c17bfbd632e7b9afa8faadf429b6ae1ec37e14724f2647c43e210e272be287b450592839d4d0aca11304a0eef19cd0d503ee6ef8d428b35172c4787cb377e51967821b18c6262f5578c2c6085dc28e555e17ebf2fa07026188b0e1119ddf201f5c5bde59752813713f7e35405b706c36e0eb9468fd335845fc05e85f4d14c7a3b5ed12a1d4bea10c5502337c74867b35e1b5a7fdb122932bd457681778fc9792d2fe6dcdc175baef8ad304c4693edb9a26428152c96c3a5a681f1b10ec7", 0x479}], 0x1}}], 0x1, 0x0) 01:37:59 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) 01:37:59 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000008740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) clock_gettime(0x7, &(0x7f0000008780)) 01:37:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001080)='oom_adj\x00') write$FUSE_NOTIFY_INVAL_ENTRY(r0, 0x0, 0x0) 01:37:59 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x541b, 0x0) 01:37:59 executing program 3: mq_open(&(0x7f0000000140)='m\x8b\xeao7\xc0\x8dE&\t\xfdT\xd4\xb1\x97\xdf\xe1\x1e\xad\xcdyr\xcdW\x9d<\xc4\xdc\xd1M\xad\x8b\x97U\r\xf1(GI\xd3\r\xce\xd0\x7f}z\x8cI\xa6r\xf5d\xda\xd7\xa0\xe3\xab\xe5+', 0x0, 0x0, 0x0) 01:38:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xb000000d}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}], 0x1, 0xffff, 0x0, 0x0) pipe(0x0) creat(0x0, 0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x4, 0x5}) dup2(r1, r0) 01:38:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, 0x0, &(0x7f0000000140)) 01:38:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:02 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', 0x0}) 01:38:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x22, 0x0, 0x0) 01:38:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x894a, &(0x7f0000000080)={'sit0\x00', 0x0}) 01:38:02 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4020940d, 0x0) 01:38:02 executing program 4: pselect6(0x500, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100), 0x8}) [ 239.737806] sit0: Invalid MTU 0 requested, hw min 1280 01:38:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x30, 0x0, 0x0) 01:38:02 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x5452, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) 01:38:02 executing program 4: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x2]}, 0x8}) 01:38:02 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x5452, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) 01:38:03 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8982, 0x0) 01:38:05 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) 01:38:05 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x5451, 0x0) 01:38:05 executing program 3: mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0x0) 01:38:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f00000006c0)) 01:38:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x300}, 0x0) 01:38:05 executing program 3: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0xe85c2399a3160d6) 01:38:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xb000000d}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}], 0x1, 0xffff, 0x0, 0x0) creat(0x0, 0x8) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xea) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x4, 0x5}) dup2(r1, r0) 01:38:06 executing program 5: mq_open(&(0x7f0000000100)='{{\xd0$\x00', 0x40, 0x0, &(0x7f0000000140)={0x6, 0x6, 0x0, 0x1f}) 01:38:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 01:38:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8929, &(0x7f0000000080)={'sit0\x00', 0x0}) 01:38:06 executing program 3: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 01:38:08 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:08 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) 01:38:08 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2, 0x0, 0x0) 01:38:08 executing program 0: sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) 01:38:08 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @local={0xac, 0x14, 0x0}, @local, @multicast2}}}}, 0x0) 01:38:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xb000000d}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}], 0x1, 0xffff, 0x0, 0x0) creat(0x0, 0x8) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xea) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x4, 0x5}) dup2(r1, r0) 01:38:09 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, 0x0) 01:38:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, 0x0, &(0x7f00000004c0)) 01:38:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, &(0x7f0000000000)) 01:38:09 executing program 4: mmap(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2f2d4647a3a7f685, 0x10, 0xffffffffffffffff, 0x0) 01:38:09 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv6}}, 0x0) 01:38:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, 0x0, 0x0) 01:38:12 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)='\r', 0x1}], 0x1, 0x0, 0xec}, 0x20100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000580), &(0x7f0000000640)=0xb0) 01:38:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xb000000d}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}], 0x1, 0xffff, 0x0, 0x0) creat(0x0, 0x8) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xea) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x4, 0x5}) dup2(r1, r0) 01:38:12 executing program 4: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) 01:38:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x10001, 0x3, 0x5f5a}, 0x10) 01:38:12 executing program 5: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) 01:38:12 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @remote, @val, {@ipv4}}, 0x0) 01:38:12 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) 01:38:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x5, {{0x10, 0x2}}}, 0x90) 01:38:12 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 01:38:12 executing program 0: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 01:38:12 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000180)={@random="030cfd123c68", @random="cc00f1a07f21", @val, {@ipv6}}, 0x0) 01:38:15 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:15 executing program 5: open$dir(0x0, 0x3996fc3ca201c8c9, 0x0) 01:38:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xb000000d}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}], 0x1, 0xffff, 0x0, 0x0) creat(0x0, 0x8) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xea) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x4, 0x5}) dup2(r1, r0) 01:38:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000a80)=@in={0x10, 0x2}, 0x10) 01:38:15 executing program 3: semget(0x1, 0x0, 0x210) 01:38:15 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 01:38:15 executing program 0: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000001000)=""/4096) mlock(&(0x7f0000ff5000/0x9000)=nil, 0x9000) 01:38:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102400, 0x19000, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000680)=""/29, 0x1d}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) recvfrom$inet(r2, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/2, 0x2}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r2, 0x0) 01:38:15 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r0, &(0x7f0000000040)="4083d2a63250d0646fa0dc88cefdb8396d305e30d0c024a0bc7465303ad68cf375426cb8b63898db12b733357db2d6d1d318248f70a49e3011f8f83f3e93f00f8a5a7c2e8a23cfd529", 0x49, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 01:38:15 executing program 4: clock_getres(0x4, &(0x7f00000004c0)) 01:38:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000400)=@un=@abs={0x8}, 0x8) 01:38:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) read(r0, &(0x7f0000000b80)=""/4096, 0x1000) sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="79a8c8aaa8e421a966f7148e79c973b2dde38dee6e6b7201e7facebb68fcbdd72f6f4bdae4eef9457269c9dc1c5aa91baba30b2fba9d2510e52dd11a919ae5d4ae4d55cc58c65baa43f3f6b5c750ce375b7c52fbba8593b54c441e67ae9efb99bbd58d21f19a9a3971c429ea63ac18e91cffa060185348223a1510e6f28d73e9bd0731c01c6455024eae", 0x8a}, {&(0x7f0000000800)="09a60d15f3bfd79a0e654de7c74b9612e31da8afd39839753ba9a1dc7751fd85d10a6e336775bcedfccee935ff4bd4865b1ef7e5be0b15789d37bc9815dc46bbe4256a2d7f186079fbb24d3b3f1d406b1a7152ad337e9b6ec41e75394acce7720c2f41e739b980c59826475770cc3c3a04dff20ce9c82b06316b92816c2a63d70ac58af0ded43a4cb39817f78f737835dc91d23e4f2558ea315f6777f7c23d278ad9e64f711b999d5cbc66445b76ab91e12e9f8ab88b09e987220749ec53b1c85da6a27b70ff8eb3c0519b45084140ad83b930ab197338277c7d5ace30fd9fe7c43d9168f4ca525a81ddd1ce87669aa081fc8989aa2e49e0b57e9c41f7dd6159af44f00919998a59b607fcb176878ecb78a5d0d9dfb5aee0808b3a6ad61f168df9dd735e420ca89a99ac9b2e8acc4bc1a49e2673199fde646582f627594fe9bd8a6617cdfe717b49cc8ba4048949a0e79e978a3a577d2f6b1da2f179d40a003403c4341b2a4b65f76c5e107ec8ec124314d339b440e30f48664e7baf9a90d9100cc6045eb4843cfd1a43d6334edfdc7048b1cc3c8a46c11318af1ee2b4bd7f3b0e5ca847382b71bb4f54912d499555402433ddcb12efdeb81c8bfa186af9ef545a8bd783ac61f201fd159cd0bd9e3094564c140dee71e788817cba9702e070b0f85d9e1ea45fe6a1f15999b4774ca943f3f3f82e8e04b0802c9b6f6cb35c15e7f64e544fe555713cd66a46ed102e38deabaafe769dcfe6cf781eb59bad0f4263589a966a741926730a6aeee682c03c162d5af6c7a66546beaa809f29a1738952f364bb8bc81bed8d5c57c6241838311cdde40cb50f04dcff187b37051acd0faa8dacac7efa2e173dd06b8ab9c46a1ce351ac7307b464c0a1a10d3a88d0c671e34d8306a02afcd10c1650837bfa6e17352e04acc369cafcd934d6dbeb0f959bc195b2de4b54ebc0bdc665eb5efff42899ac6009dcc6d49935d9c58ddbfa3008616f651b168492b577df64e36be4a733f4334d97c04cd768246d909609fa20763b5ae03df2e129be9a2198734a0b7b164d42cb9bed44fd4a180158d09176b573331cda43694a27a10d3d92e0cae25eeef71695d80ddbee3ff95edeb33241c1f796844d266f752b83a6211363bedcedbdc61d8845b0dead40a3f064391fe422a80153bfc2ea91f9bfc89c7c4e26903c130b4e7cee66ba12fba20cf999bd017a92e060ceee264e9a5e9306152dae8ca998884f5e858b33a90f97c90bd561d8dbf816c0c50ab6135cfe5a4e3c3bc4541b88158274f61f3f0960378e0c77dccae42ca29b46d2ab34e514c865d8da6534b07c3a5820ed35c98456de60b7dfbf6900282c5de07b34272bcb0594ea4456c70c731d35a81a5bfa94da1cc55a137dfcbeb840bb38ab4c4488d4826743c3e5e9d791beec261dc739a23cd649407a27078bb624a9eb12d419b5b89a6d92861927cbf59767faa5555929dfbd9837ab4bc3d1b24982ed19846ecef03c0efbaf71d172564ee2985a14e15db40422dbab669e4d9eb523bba7e90fc44f32fc8a18b06c8d659bf44bee50ee4279eb640be80283a5240a59a3ccd4bc2b4ed20d52e6a9ec3a583d8a5f448bf6346ad6b1bcb0dabdcf0cf122e6c8faa55a1c1902b8f2582115f12570b78cb11b5a1ba9dbed66dd38dd6d7b7a3e00bf3b2d96bd8f54318f15fb000a87a8fbe1af11e52c449ddef532445a0ae6049fe863e0c12749ea70a42986e37ad8d1e82f98e8cd6d12cf72141d39efc1a13c484457cca0f16c49d50eeb13f4e74467fb141640620959432ed37b84982771ca7271b2f95f033c359f7a1c2f246285b2c7d8a9b2eb925ffb6e804a302d64fc82102ae70ea0be227ba290f2f6c6e6961aae665bd6f25dcda504a99247adb02e208b3c3e9ff8d69d9626b7e1b59be081bfa9ebe75add508acd1b8f66dfc1827538b53878904fb67e44d5ca60719d3a9f31b0a7c3fb24adb0c084286ae4d0dd8bb0cebab679db8bea157b8dc87a95297a6796a7a7e5fd0c7e3cd8d67aca1645e433a11eaadb23b7252a14f61a4ce8bcf869a5bad136d0a3b62812330aa7db61d975cf4a7c0da4eb41714b6a9ecbccaa686c90d29172788b321e4c4980219ca43fe388fc8c96431baa4e94c62fa54f7236985b884db8032ffee326a0f217b68f2d161230fa2b09c8e133a86383f7bff0475e003bf509d8bfba1bf4087a455c824300e7ef0475b87f7ca451368dbe4d620c16dd0bbfc22a661935f99e4eaa37811f4167f3ef305959a0918bed81230599d74be8c5de7a76421617bd2d4298d944cb9394c2a09ff44ae311e6425a5b76287c1b8d0e62584ee8ed2a8f989c13bb1f28b9b51f76b33833a95f32569ac032b376e6c5b0186b7dfe67957b19db6630b9e52251a66bf717f99697ec4463df650b91d384906023c687c20d2c979c3e564160c43d61e62009ddf69dd1fe6d62e566c01d00c67ee6e455a8f24c093aabbdef903166362dad8c7b4324766e5f72470c5bcb94a457a83f1f09102ccca49d20c9b0365796b6e47592832f733c9cf3223d3829f8c241df574d65bf29dba7de02a6f5e747631bb73021aa2bc01d8e5ebf34542c3080d8d1e2cb4feeb86f6f7d7fee9e555b34d760b396afef44e4b242917ce91a567e34513ab29dcf640672194a766449bd9bbf3e7db277b692d95d67fb5ef7926c3d758c3154455192317288bf73aa8d46751c0216706390ba818f62fa513ad71f11f5681106d8ad09c49d477160d40122034f10411b948d4d5dce7746b1798f0d38004947a2c7b12752232461db43460bfc20b0da45cb97d88d093979f673106c005d0bceba9e7bc53ce23e4070178fd8b73f5a72ce6a23801484cfd5375726d80e1b2aba0bb71bfaf13875b72c3ffdea3e7f7a5f65491d0646188d59183355f129cd86872cbb96627de37854fbb2077374cfe5cb99bfb12ac7a674886b1286bad8d694436340f674403f2b02fe17dc28bd171ced8d19e3b5e714beefb687fadea8ecdb8fb17ad68f37fc68d2be93fb4a50a93d1a1be64532e8fe3109b0d56485b3a497fe38cd6bbf0d1eb9ea3e5fde8271b22d0badf897871fefc0eacc8a87980537476830a65c2e082cc6e41992a1ca0e414ec2b197639b8ae7a2e148acbcc7017ec652583252bb8ff5a8bb12450d51aed8f4932ab4aef482ae9a4cdef7d1556d546e98c76f5b3075a0c458a1af282fe2b4963e7719d0d160fc15f2b656dc3ff022bd58d963e63d5c7bb589ba59a8cd4405332450a3a3605ed19e8148ffc48e4b624601217375b5a3856fcfb9dd70b7d749d7647dca8c95cfe0c9df1519b3cdf25bb33a738c0bba65736363199c79bce786630f8687b765d3b286375ec9ac807f65563bf69d46b0598435889fecde91948c626e13e0ed122c2a1ea50ae88bbe8b30008b7fdb0f21dac700d7ff791cc7a16bd5b8a9638d894d6bdded3e6a8f5e5a4295f95b9cb006f79c6faf8922e5bc7065ebdd181fea41e04bbd42cd34e91fff607c015f81fc690da4321945916957863ffc78c90ec52b18f7f007b2a5b24bc73a0949d97c46df670a6e0df76b3d4672706bdffc5729ddbfd89a159378cf39254ac59c172523956ea76d75c6b878e08f0163d8ed67b1430cd3c267024967e1cd8d4dd6eb02caf6839ae8918d8f0ac0aefb3c8bcdb94b02bfdcfe6542ca497114e2189102f890c8780e2039f6a5f16a0d4ccd82a5970d203e35489bba407488d811406fc6a282a89d4969b3775bb4eafffac4bb8413a48dc9e7de4ebbf4dd075f1b138f29a9436af6a47f1958125b008d71fb9a4a3106d7c74f4f6bea8534f59e35ae38f8a0d8cec8796edc051b934d76762f22123e51981ab68b253684008da94cf49d57efaf213e481e7cd5c97f39c93c7a97e7a5b4e5673faec5efa9171cfc1d3e344635cdd34ad1e12e66912723fef546b741700366ce27f53a977e04427eb9d99b855986320985bcb3a83443dd7b740d77337bc0ae7c11", 0xb0d}, {&(0x7f0000001b80)="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", 0x432}, {&(0x7f00000001c0)="82c212cb37594e0fcaf8b7eb0454806bffc28bba47b7b270128d98fa51805fccd4301fc338dfe55fd5eee7b21986834d70e4de320a7f07b3", 0x38}], 0x4}, 0x0) 01:38:18 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) 01:38:18 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) dup2(r0, r1) 01:38:18 executing program 5: syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @remote, @val, {@ipv4}}, 0x0) 01:38:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000500)={0x0, 0x0, [], [@ra]}, 0x10) 01:38:18 executing program 3: setrlimit(0x1, &(0x7f0000000000)={0x7}) 01:38:18 executing program 5: sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) 01:38:18 executing program 3: syz_emit_ethernet(0x8f, &(0x7f00000000c0)={@local, @empty, @val, {@ipv4}}, 0x0) 01:38:18 executing program 5: socket$inet6_tcp(0x1c, 0x1, 0x0) select(0x40, &(0x7f0000000240), &(0x7f0000000280)={0x1f}, 0x0, 0x0) 01:38:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, &(0x7f0000000240)) 01:38:18 executing program 2: fcntl$lock(0xffffffffffffffff, 0xa, 0x0) 01:38:18 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @empty, @val, {@ipv4}}, 0x0) 01:38:21 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:21 executing program 4: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv6}}, 0x0) 01:38:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, 0x0, &(0x7f0000000100)) 01:38:21 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 01:38:21 executing program 0: sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) 01:38:21 executing program 5: r0 = socket$inet6(0x1c, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 01:38:21 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000980)=[{0x0, 0x0, 0x4803ba74}]) 01:38:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="d73a1e9ce721", @random="c130b893edfb", @val, {@ipv6}}, 0x0) 01:38:21 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:21 executing program 4: open$dir(&(0x7f0000000640)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000640)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000640)='./file0/file0\x00', 0x200, 0x0) 01:38:21 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @broadcast, @val, {@ipv6}}, 0x0) 01:38:21 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:21 executing program 3: syz_emit_ethernet(0x52, &(0x7f0000000100)={@local, @remote, @val, {@ipv4}}, 0x0) 01:38:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000040)="6bf1ba74cc18a40cc46acdab77cda04395ab1f7e90da584c8c4902da28fe1edb966d72ada63faa72bcaa0e28cbbfe5dcb1988ef5e148c3ded7cf2e293e398031e0738e6a0add9440de7ed9e18ea2797437ddc0455afdfe5ab22181a9f4bb109a85", 0x61, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3}, 0x1c) 01:38:21 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:21 executing program 4: syz_emit_ethernet(0xa7, &(0x7f0000000100)={@broadcast, @local, @val, {@ipv6}}, 0x0) 01:38:21 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x2e, 0x0, &(0x7f0000000000)) 01:38:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000180)="f9", 0x1, 0x0, 0x0, 0x0) 01:38:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x7, 0x4) 01:38:21 executing program 4: syz_emit_ethernet(0x1006, &(0x7f0000001680)={@broadcast, @local, @val, {@ipv6}}, 0x0) 01:38:21 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x46, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv6}}, 0x0) 01:38:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x98) 01:38:21 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1}, 0x1c) 01:38:21 executing program 4: msgsnd(0x0, &(0x7f0000002780), 0x8, 0x0) 01:38:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00000001c0), 0x4) 01:38:21 executing program 4: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=""/253, 0x0) 01:38:24 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a012b488951bc8f43d1"], 0xa) 01:38:24 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="5000000000000000ffff0000ff000000d48d7a9ce4888972237b6f0f5cd1c7ef8f65179debb0a9cf96edd17f8140e8d15a3805372fd0ff5943bf201ca7d34e389223b9007000000000000000ffff00000008"], 0x290}, 0x0) 01:38:24 executing program 0: sigaltstack(&(0x7f0000e5b000/0x2000)=nil, 0x0) msync(&(0x7f0000e5a000/0x4000)=nil, 0x4000, 0x2) 01:38:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001280), 0x8c) 01:38:24 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x8) 01:38:24 executing program 0: futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) 01:38:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 01:38:24 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 01:38:24 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 01:38:24 executing program 0: setrlimit(0x0, &(0x7f0000000000)={0x7}) 01:38:24 executing program 2: getpgid(0xffffffffffffffff) fork() 01:38:27 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:27 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000001140)={@local, @empty, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local, @empty, @random="35ba4382b1be"}}}}, 0x0) 01:38:27 executing program 5: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) shmat(0x0, &(0x7f0000ff5000/0xb000)=nil, 0x0) fork() 01:38:27 executing program 4: syz_emit_ethernet(0x110, &(0x7f0000000040)={@random="030cfd123c68", @broadcast, @val, {@ipv6}}, 0x0) 01:38:27 executing program 2: getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001340)={0x0, {{0x1c, 0x1c, 0x1}}, {{0x1c, 0x1c, 0x2}}}, 0x108) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 01:38:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102400, 0x19000, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000680)=""/37, 0x25}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) recvfrom$inet(r2, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r1, 0x0) shutdown(r2, 0x0) 01:38:27 executing program 3: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 01:38:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x20101, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 01:38:27 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 01:38:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000000)="2b8c518cbe215c020c18d6626aca19d564b34a5a522cbf53ecafa23af1843eae942227b63e5aca5dd689db37a6fad1882dd69bd29c30d787427fcd6a19471556ae9cd479a79e448398f3fad4be0d876bdf5822c3278e8400f9efb1b54d", 0x5d, 0x0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10) 01:38:27 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000100)=@in={0x2, 0x3}, 0xc, &(0x7f0000001400), 0x1000000000000205, &(0x7f0000001440)=[{0x10}], 0x10}, 0x0) 01:38:27 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) [ 264.250611] raw_sendmsg: syz-executor.3 forgot to set AF_INET. Fix it! 01:38:30 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:30 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) 01:38:30 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7b52bcacf249f22d, 0x10, 0xffffffffffffffff, 0x0) 01:38:30 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) bind(r0, 0x0, 0x0) 01:38:30 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r1, 0x2000747a) 01:38:30 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x0) 01:38:30 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 01:38:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000001580), 0x10) 01:38:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xfff}, 0x8) 01:38:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="c2044df9ea75e9629ca7de0a3df86925884af6babe99ccce45daaf7dad5c97f665a20234686f333b26f72cceea0ccd26bec2f872c516f25daa9d27bfaeb3322308102fe2f092f9ca5e59a41b5919d6d57f7af89664dc913d902db3e710ca8495674df5a477672255dd5f65e755cd502c16e4545bce976e84ab92ecb478408c6796bc92f96471cd5d60840e21f659fedf30", 0x91, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 01:38:30 executing program 2: utimes(0x0, &(0x7f0000000040)={{0x0, 0x80000000}}) 01:38:30 executing program 5: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/149) 01:38:33 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:33 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@local}}, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080), 0x0, 0x8000}], 0x38800, &(0x7f00000002c0)={[{@nonumtail='nnonumtail=1'}, {@shortname_mixed='shortname=mixed'}, {@fat=@discard='discard'}, {@uni_xlate='uni_xlate=1'}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@shortname_winnt='shortname=winnt'}], [{@seclabel='seclabel'}, {@uid_gt={'uid>', 0xee00}}, {@dont_hash='dont_hash'}, {@uid_eq={'uid', 0x3d, r1}}, {@audit='audit'}, {@fsname={'fsname', 0x3d, '$$#&,%'}}, {@subj_type={'subj_type', 0x3d, '-!+:/&\''}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}) syz_read_part_table(0x8, 0x4, &(0x7f0000000980)=[{&(0x7f0000000440), 0x0, 0x85e2}, {0x0, 0x0, 0x5}, {&(0x7f0000000580)="5f6cea36afc0d6c2a3d968e2358382993f3affe75ee67a9c81c2bdc6e4b635f7ce0ca914eecf8d8727dc1ff78c7a82ffab5358584968f029d7296280259670fcd5f35954652eadaad8871f87b59990444cd7f871985a32d3a6da026b0bef4e577347ef8ea812fbb8e2e7869c5f3b2e392571b3dfc3d8076e45cc381aa794d71a137b7ce5e5800a0bafde5ff372de04c6", 0x90}, {&(0x7f0000000640)="f174175cab50d60952f7d512d25aa442bb721cbdfee890b09352bde0aca2d470811d404272177b770a6d26ab8cefae9e01494f9150b5b502d6c2c81148e84efe6c029b03cf6168b9871b86b2950869145c3b812cf002ebad3f44696eba984172ec034c601c3be3e5441ef340be619f013bc8e9e2ccfc8e3d3559b486c7a8b17934ccb69e13559698b77383ff7f0e93ccda93945910839883f7c9083922a66b657c90d5de26a7168125bf580f19fbfa14b184d6df19b089fe2e0e94bac24cfd33c8c80a05ca4309d3d0673bc9e0b6ecec6d5f9eef14e1073c13cf202c5d2d2e6cb8", 0xe1, 0x4}]) utimensat(0xffffffffffffffff, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={{0x77359400}}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001e00)={0x1b, 0x5, &(0x7f0000000d00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @generic={0x1f, 0xe, 0x3, 0x0, 0x1}]}, &(0x7f0000000d40)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000d80)=""/4096, 0x40f00, 0x10, [], r0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000001d80)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000001dc0)={0x3, 0x0, 0x4, 0x5}, 0x10}, 0x78) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001fc0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00000020c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000002100)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002400)={&(0x7f0000002140)={0x258, 0x0, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xfb00726e5fec0510}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x4}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x258}, 0x1, 0x0, 0x0, 0x48000}, 0x4000081) syz_mount_image$vfat(&(0x7f0000002480)='vfat\x00', &(0x7f00000024c0)='./file0\x00', 0x200, 0x1, &(0x7f0000002600)=[{&(0x7f0000002500)="e82e6c785152e743cbcc083fd84ecdcb0e3d81566f92e48a85cf334ce9a22c0192f0dfa4936a7efb82cc417cbbb450c35cbc130eb63206cdc8b649e4c1ec1d76c1c520dbf609ed8191529d447f1881a4660def099c85b4b0f1dcb29d0f2d2631bb3a7f5d05b29e3134abe641763915126824b6bc9f4b25f5522e4251a0be3c40028cbb27c8e9b73ee5b6479859e3bc25e6d49d5e917a", 0x96, 0x1d3e40}], 0x200820, &(0x7f0000002640)={[{@utf8no='utf8=0'}, {@shortname_lower='shortname=lower'}, {@utf8no='utf8=0'}, {@shortname_winnt='shortname=winnt'}, {@iocharset={'iocharset', 0x3d, 'macroman'}}, {@iocharset={'iocharset', 0x3d, 'cp437'}}], [{@uid_lt={'uid<', r2}}]}) set_thread_area(&(0x7f0000003680)={0x7, 0x0, 0x1000, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1}) 01:38:33 executing program 3: creat(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0)='syz\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, 0x0) 01:38:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)={[{@fat=@quiet='quiet'}], [{@subj_role={'subj_role', 0x3d, '\"c'}}]}) 01:38:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00', r0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={0x0}}, 0x0) 01:38:33 executing program 5: sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000280)=ANY=[@ANYBLOB="7e5acda337920525801f60be52da0017fd6ad5", @ANYRES16, @ANYBLOB="00012cdbbd70008100100783000000080003", @ANYRES32=0x0], 0x8cc}}, 0x2008000) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x58, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x35}}}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x25}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x48000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67d}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioprio_get$pid(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000140)=0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c616c6c6f775f6f746865722c616c6c6f775f6f746865722c7065726d69745f646972656374696f2c646f6e745f61707072616973652c646f6e745f686173682c7569643d05d97647ad86328b09d1618718", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) getpgid(0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x1f, 0xa, 0xf4, 0x0, 0x0, 0x0, 0x8001, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x8000}, 0x8001, 0x0, 0x0, 0x4, 0x101, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f00000003c0)={0x0, 0x1f, "d260dba1bd452694b0912d9e4c465dd73ef895d0d5bb89f15b2ffb4b022a5b"}) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 01:38:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x28250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='huge=within_size']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000001900)='./bus\x00', 0x54) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1011fe, 0x0) creat(&(0x7f0000000540)='./bus\x00', 0x80) r1 = signalfd(r0, &(0x7f0000000200)={[0x5]}, 0x8) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x22}, 0xc, &(0x7f00000004c0)={&(0x7f0000003040)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x8011) r2 = socket$alg(0x26, 0x5, 0x0) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000180)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x2}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000003c0)="246d02da36d096588b0c4a0963285c33899c76413df864a57e11fe3573ebcdad221dbff879303c08f8182a461bd3d813affcbb15766238188f47525c2d499f2d2bf44a5ebe3885253414eff374491947f4185ed0f9cb5c144b23354b3c56f586a2781b69215187105b71ad205d46721664b4b548052cc7f8b84c3aac536b7bf05249a0b3ba13b1529e9eff9a3ee53e8022f47c2adb482a6165c05531fb227aab93d177bc5152bdbd22314df96510ec6067ec0ce1464ed76866e42842", 0xbc}, {&(0x7f0000000000)="99564c8ed4fb1adb91bd9a697a0d1459b57028e081107cd06e9d1c66addbe6", 0x1f}, {&(0x7f00000015c0)="a32cfae8b0d17096452f110365c35f00dcd92c52270a2a5dc6e14a8b96aeb1975c7bb8f9123f4d661b0bf6cf25d488d730f31658d9a61712de1b5dd9ae911af681ada98a7a5294c669614be5f1063dbfda73cab137a24578802162a36ec19a5f4981641a7a88dddb8565819ca4b3a743116e631fbb04509fd896918fa30b6c5068bee7c58beb548bb265f3d41f89713356dec943abad954e9b5a38f8f64357bcb198c05fa503f8813bbdd7cca29f220a57a70d661bb5cf4b0010d81d27932f65ea523a214f007a77387cb13301997aef93ce07b2796183241bbdee1ac6a9ff512245271ca9d9153228ebff31f32b74c9", 0xf0}, {&(0x7f00000016c0)="20504a1ba524a4546eab1eddbc96ca75b2ae2cf9de6f8d9e5ce843d7f9ce38e3b209a20f3f276011ec0986f70bcfcbc1275bede511c0f21743786e45256be339f7bbc0d8e30430921b898b365b776dfd3d54cf684c039cc4d688e9730b8eadd6fcafb29cfafb15d46df54a711b8b851c994f22a488451e3e0956ad55f04595ab64078f761be95f61f3b161d81546eca434b5138f5deae1fab9ebd69408c6a9fbdf2931696589e7d9dea1ccab8ef24e58fa80b4a6ae78e2760cd10af25377c70e2398be933fd397ea216bcfca1755b6", 0xcf}, {&(0x7f00000017c0)="41eae43bf38521376e8847c3ba4c067d644b9dac83b80829883bf20bfdf0593a89bdf4d13b1a358cdd0eb3066a4b53e4a292626dd53f6aace47ebe6a5e00e2d2a2e8b9a4bee339ac2c40d139c1a6bddc0f91ba34a188c0d693d7a9708b8a366fc6c5418c21c621d86aeee317b1110fffc454ca3903df386211c591b43fdf53d34d7d734d7e3ea6743efc5f3cf97d7a0ec26c85b2b077aaf9d1da1637899587cd2049e22a0c183a30544a4df4b7d844a47a7f6a6990aad5b80744b26bfe8ebea454f69127e02f86c8393808095c457edacc266d7848bba84a06cd15b570337631bef8d2c7d5cdcae5df8c86", 0xeb}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000001e80)="532c966690019316f224a2cf11b42c6cb36c6e4e184d67e405c667252a0d0e4e468f6926e7ccab57f3285a739065f179fb7a0867293e7c8795f977701f513789c8c18a3ad16126ac28acef87b31c9f5b0d2bc793fed972451008e3782db8477ec059ca1435c6e41018b85be85b4e44eca2a23fed070fd555096c2fc2c4f21a60449f69cce5f2d490d820a84deadcbc8fd2be2b6692079594c2fafa99c86390aa9ad656e7db8d5da736f1022d3e0ec6311662fd4e3620e596d41de408d913ed628752feb5c3d0f2fed4fc92e8ab223be7f2bae09c461797f537975b945702564752ef5c72a4ecb272713155245108acaf97", 0xf1}], 0x7, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x118}, 0x8c1) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)}, {&(0x7f0000001a00)="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", 0x1b6}], 0x2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000580), 0x10000005c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001d80)=ANY=[@ANYRES16], 0x38}, 0x8}, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="0400000000000000000000057844ccf10000001700007c00d655376de630a62b6604"], 0x41a102) sendfile(r0, r0, 0x0, 0x8080fffffffe) [ 270.228109] FAT-fs (loop0): Unrecognized mount option "subj_role="c" or missing value [ 270.230888] 9pnet_virtio: no channels available for device syz 01:38:33 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004040)={0x0, 0x1ff, 0x5, 0x1f, 0x8001, 0xeb, 0x9, 0x7fffffff, {r3, @in6={{0xa, 0x4e21, 0x3ff, @private2, 0x2}}, 0x4, 0x4, 0x0, 0x6}}, &(0x7f0000000080)=0xb0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000004100)=ANY=[@ANYBLOB="360000001000010400eefffffffffffff7000000f1d3671c1f213ce04779a7bf3fbd58eeeab64add93735961d5033a24c56b050801e12b72a2c8b00d91bab41cc2aaf28648fd7da8d3316212dae5f9276d5ab595e4163e3dfd31e5537c5b4d3bf67ef343603b4604d74f5d7d695fa5390443f919982ee3ca85e451cd19151271ac9675cc98db1041b1cc3b0bdd79e4c6a3375c5c0766e2f5ce2066d8960bbdb42bc29eae915d62bbacaf9015", @ANYRES32=r8, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x40, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_TUPDATE={0x8}, @TCA_PIE_LIMIT={0x8}]}}]}, 0x40}}, 0x0) sendmmsg$sock(r4, &(0x7f0000003d40)=[{{&(0x7f0000000000)=@generic={0x15, "750316dcc11ae7b92ec984d88f269f791266f30e244b4abd013590c39044e1ba89cf595fd106db65826f94882814ed6ac02f1a12baa228a5fe3a1492be4144c2db428f96f388957243455d177ac5fec90fd4aff6bd52707b19c3340fe5bbbc67e9c68c2d85e5970f8ca0907a5289dfeea104f898da5b03ae17aa85a78bbe"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="99da16f0fae1e4b80a37c17e9cc71b127fab95e2c92ce4ac166c0c537b91ac2934f572bc7a9dccca57e52d4fbaf427a852af8f46b65812d9577d7b369043ebaa89f287fcd50d703d050a741bb42773fbc3b0faa417d0b728", 0x58}, {&(0x7f0000000140)="552cbf59a6880f653b59b8b59fefc2a74872eb59c7d624a227a2e05a981676db98286798a90533b3fcd3", 0x2a}], 0x3, &(0x7f00000001c0)=[@txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff7}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @timestamping={{0x14, 0x1, 0x25, 0x80}}], 0x60}}, {{&(0x7f0000000240)=@ax25={{0x3, @bcast, 0x3}, [@default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000001380)=[{&(0x7f00000002c0)="11bb6a7f3dd7428c609315016d06e6297f89f1b25989dd53f9ac2147882695ea7020352cad9389288279c293c25a91a90917bbb6b96f17ad664b4627e425c8396ab7c82f91bbeebd6e01ac9a76ebd06d249dfd5683226e7b892577105ad802dbd1a6eae6b54e9c78a52b2f24caba2c4b6bc20c423e1c081e4ba3c8c55556ad4b6a858f8b7a86c66aa4f45777047b4cf518e5a205ebc4625c37061e3a4174a2c141a1ad", 0xa3}, {&(0x7f0000000380)="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{&(0x7f00000031c0)="61186c0a66e22efb00a7bab9ed2d94952ff4d26260fbbbd729b2d6522e1af818418c7c3fab1896c9c03f2db378866d14e8546d120287e0170a71da1d49a340cfaddf5f0b890c4f7bc516f714e23a022b16ee95e6ce72e7de83bc38a98b75558299327c01", 0x64}, {&(0x7f0000003240)="257b0fafddfddf50d84990174f70a76174acc2b95b538f754aab795cf9f9e0aa9c44873b3ba3bc668165d3f1b2d6286f25a1a424eb1423a1ff3da22d37f1c49ee986a113d82ba52cd2257b232b99b459b89f", 0x52}], 0x4, &(0x7f0000003300)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x100}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0xe729}}], 0x60}}, {{&(0x7f0000003380)=@in={0x2, 0x4e22, @multicast1}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003fc0)="e6831fbff06b0edac9d4de86528feb055bffeb32ae323b18320d9d750ddde2b81d3fc1906596cbd4347d6e0b5551c18a67525a378fdf6aeef9b1c901486b6e21942332918512972b6632c3079c000d60b9d5f2625ea3f9382092a127f395bfb0c65c62c7a9f2d2dbe980f5a233f218b85e3f4737e886d922a44cd029a3", 0x7d}, {&(0x7f0000003440)="7987eed26060f1e57248e1595b0d27cc1e8dabfb8f52c20504e6b31d5b277c46b87bc5a325830ed1c85e3bae11354951f9609c0d4c4d553668d87e2632ecc6b8dfe59c3f159b5d64704973f5253f5a13f8d56876e02199d2e9b82837935a7e2a686c", 0x62}, {&(0x7f00000034c0)="2d3e685dd5f19981da174fe7dec28cd719fc1fa44b6e60a5a6c60eadf76e2541e6c0d762e85108db6b86dc71089ede3c1f8b499ae2e9f31edb1692a7ec10fcdc8ad1d94612f53763a3278e36dcbef20dd4f9ae90d21d3b5d09776bb803766c1b98f07777a367703b6cffc87068db13dd28f5dd3331439cb1feab760a639e4285c51027b560540501c4755927d253e81f05937639e933ac2a3c408659435f3a4edc901e990188f1c1e4e62ed6e51f4c11bc1596e551cafb74201a8a87904c335f600cb6411fab076030568435896e902085cc8b8342e5d1479ae75d017305cebab11ca07b5a7ad071ab2e", 0xea}, {&(0x7f00000035c0)="ca081ba4352d78be653b56acdea2bee4d294d8ffa303608de398a970dce28b80d879cdcc5b3968048faa86ae6eac7fdcb124edd3d4d3485721c18fbf9edf503974add05a7c8997a216058162d99ac5c676b0e1c4ffa2530cbc073dc21ce63f874c1b85e8da4d9f5d090a1a9da652a52471a4c07fbcd7324d0bc7c7d35ef905eb7f78b763ea16f38652446d1abdd812007f2a8484896a89f5eb9ff04173f52184c0973c6570ad6c3c9c8fa8bd2bf6befbc306be4775b918dd0d1fc04edd40c3fb71972c137b79a43b", 0xc8}, {&(0x7f00000036c0)="6710b85352084ae6c515cd362bea39d999b6e99b46b1fc02ff3c37db", 0x1c}, {&(0x7f0000003700)="ffb22780517bc523740af8", 0xb}, {&(0x7f0000003740)="39450ac5fdb91560134795ded61b9d7e41fd6d620ea886679b2b690c89a7755917c0497e78fd3069e061e69a05a7ea14aa3ec026b6945d5024fefcdc9e2497a3b3a1e0d000680d1ceafd7243093dacc67d54ad56787dc4ed798a492ebeedd30b973c45db76d1702e3d57d17a97e95b7b444f62bbec8552aeee3749c450372290f78be432ed8e3068b149bdbc9e6123a1adb06d8de20cf17310c15f783a4cff448e2db0f4f62ee0b0dfbc490fce244c73e9097b06d31ae231819c210d3eb7c06274ff33cf4c", 0xc5}], 0x7, &(0x7f00000038c0)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x18}}, {{&(0x7f0000003900)=@xdp={0x2c, 0x8, r8, 0x19}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003980)="49fe79c89c37840fc14c398837c21326f19730a1aed0740b4e53a564e4290781322a8a7164824b4c56fd749a622425fd701d266f02e25390e48ea6b4ace77ea36ef840558ce16409008d7c9c3fc1f35147c7961b0b6f16abec1ecce14484c96722677d75fa3bc82d01dc12eaa4ae8ee384972696efffdb55f0468ff6942e7f5b36ab3846eee8247e34b642c21557757ef8763e14eec03e9e78052b28bb04a4fdb83cb2", 0xa3}, {&(0x7f0000003a40)="53df6c6ae18d9e1c9290e7b844623d700b6d32456521e01cdb01d2ee164a0f8f898fbcf45760c18149b22130097b26cc98ec13a12e4d0784fc5a", 0x3a}], 0x2, &(0x7f0000003ac0)=[@mark={{0x14, 0x1, 0x24, 0x364}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x67}}, @txtime={{0x18, 0x1, 0x3d, 0x8e9}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x90}}, {{&(0x7f0000003b80)=@isdn={0x22, 0x3, 0xd4, 0x7f, 0x81}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003c00)="ca4917ab222c9ec0991038a932b2608b10516f0cc6759f9fa2ab31878c6af30ce43697f09a72fd4bd99ae27a2e25984da4463f789f3efd2a2ce375a21abe9697fd68e3ef554f7c0bbde7a0c27fc039824262ef5a808385aa8102d92404510d84dc58e1ba5fa1b726d190c3", 0x6b}], 0x1, &(0x7f0000003cc0)=[@txtime={{0x18, 0x1, 0x3d, 0x1000}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1a3d}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x78}}], 0xa, 0x8884) [ 270.291333] FAT-fs (loop0): Unrecognized mount option "subj_role="c" or missing value [ 270.319560] hrtimer: interrupt took 47346 ns 01:38:33 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0xb0102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2f, &(0x7f0000000040), 0x2e) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x20004019) r2 = perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000600)={0x0, 0xbffe, &(0x7f0000000180)=[{&(0x7f0000000480)="c2a496ef9980f37530ce0788472f22363d22df41af9f7ea5f5888f28b0a748f4bae6c36fd3ec1e6a0a400f52370c5d9703ca4ca4d24a3e5b7e8979c06cee5e084a1e8f8f7b00890de42e1e6a607bf12acb1f4ca544db56b7dedbc8f3e8897834dc2ce2a1fe9811c5da74", 0x6a}, {&(0x7f0000000500)="f421c539b740ae9741051f5b25586e84328089ca07ac2ad4544a12f777af48c86ff76030cfa78bf4905897f9876eb2b6f0aea20696bd57d21f27535712d02cddcd75e3546decaa6ed46709e28efd2c4571ef4627dbe72818bdd4ec550ed4543e5a0fe94ae3456e36455a3aab8c8e1d3ff1bf80f64bff524e757ecab1201d1ac0d6071ec1871bda7fe0f99fbac3469d50bba8d360", 0x94}, {&(0x7f0000000640)="39d5a61921252308ce520ce8489822ca086ac660c8fc9dd041ade1cf8663831461707716349b975838cb3a8ca389683466f79f617f597a33d9279a8547b199a451e57edcdb3d2393b6de0da29817c3fd6b49eb7552cfddae3c8861521ca20f0f95b3fccd3c2a974eaf549beb83147f20dc291659f6522eaeaf1561cf68fb2f2fa09109742a7d4831fca821ce6cde35d2ff017996b16976074b7cea4517fa9e4a18a7dd4f2ed3108d", 0xffffffa6}, {&(0x7f0000000700)="3971727001208f2f54f716b2066debfa90b86b185962b7c7a938aef3cd9a1a5e2faa81d8385962dc0c0b79cb48b6728bf705d1ff1f99fa21ebc0cce8947f914ce8ee1a91e20eb6caf77c3fb41a996201d5572c4a9b537b647e4f2b89f1b8fec183c8ed9ea9cd058292ffd1cf57b73702ac6edc0ffcdb458742ce", 0x7a}], 0x4, 0x0, 0x0, 0xcbff}, 0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000240)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000c00)=[{&(0x7f00000003c0)=""/106, 0x6a}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f0000000800)=""/204, 0xcc}, {&(0x7f0000000980)=""/224, 0xe0}, {&(0x7f0000000d40)=""/126, 0x7e}, {&(0x7f0000000b00)=""/103, 0x67}, {&(0x7f0000000b80)=""/73, 0x49}], 0x9, &(0x7f00000001c0)=""/19, 0x13}, 0x3) perf_event_open(&(0x7f0000000cc0)={0x2, 0x70, 0x9a, 0x20, 0xbe, 0x1, 0x0, 0x8c, 0x90188, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0xf, 0xffffffff}, 0x40a40, 0x2, 0x200, 0x7, 0x40, 0x3800, 0x8}, 0xffffffffffffffff, 0x9, r2, 0x1) socketpair(0x3, 0x0, 0x10000, &(0x7f00000005c0)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3, 0x8, 0xf0, 0x0, 0x0, 0x80000000, 0xc812, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x40}, 0x202, 0x8, 0x4, 0x6, 0x1000, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000002700)=ANY=[], 0x4) write$cgroup_int(r3, &(0x7f0000000200), 0x7af19) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x80, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x7}, 0x4040, 0x100, 0x1, 0x7, 0x59, 0x9}, 0x0, 0x3, r3, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) 01:38:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delchain={0x34, 0x65, 0x300, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x1, 0xc}, {0xe, 0xb}, {0x9, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x6, 0x80}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x9}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="5400000010003b0e0006dfbf0000000000000000", @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="2c001200080001007369740020000200080008003300000014000200c612"], 0x54}}, 0x0) [ 270.496258] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.3'. [ 270.593338] IPv6: sit1: Disabled Multicast RS 01:38:33 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, @perf_config_ext={0x0, 0x800004}, 0x0, 0x800000, 0x1f, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) syz_mount_image$nilfs2(&(0x7f0000000380)='nilfs2\x00', &(0x7f0000000400)='./file0\x00', 0x5, 0x6, &(0x7f0000000680)=[{&(0x7f0000000440)="604296722494cf84cf154547568e7f7dee336e5ff88eb7a178db8783465bfd4870adb55b872ad6c8ac373de598d1287d37d678dffbce991d85437d57117108ef1f3f308d83a5feef17f847d0a4d99950590c04496efd6b00ddc1d774a9049653e95f5bff7926c098c562007f10", 0x6d, 0x3}, {&(0x7f00000004c0)="c077b9", 0x3, 0x1f}, {&(0x7f0000000b40)="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0x1000, 0xffffffffffffffff}, {&(0x7f0000000500)="5b11a59ce922e788d2c103a6629aba48e2673c8e471f94b1501b58d891c78a4ee0b676bec4988f906e860b82101dc702a2a343d9d8505c8a60bba4cfaddcf92ebc25bb65173e657bfde256a3726c214abb50fd3fcd207b6fb7a36a9c16421c8720f03d638b1eba89a35f8d376dfd7675c4b7f7674bb8ba7494d80700b8e91e82b9a2ff908300eeb79e8dd4", 0x8b, 0x2}, 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", 0x1000, 0x400}, {&(0x7f00000005c0)="ba02a913cffd8ce468e51cec527b6fe75b4ee5f18b03eb0ff174af77d7f436a0ebe30da1fb1efbf11d6ae8092834231f0552e87625ef882531abaeb7d9f353a85aa769b0ec53f741630dda002c7ad157abce2f180c110c5cb7660dd518a3c82547e96f4e6c08808cd84f239910d67cf36e1ad075154e50c759fc8877a607099133a390fadf66f88c1a85f216ed59885828a37ef008db82cf38e20883c7c214bdf84adef1a016ee5d2469540ae1e9bcd37d7128f64bf12b0a5414adf9a09713e9", 0xc0, 0x1f}], 0x400, &(0x7f0000000840)=ANY=[@ANYBLOB="66735f613030303030301d30332c6d64747d3d1400000000000000", @ANYRESDEC=0x0, @ANYBLOB="e3ab328f68bf407d64449eadd7b6e7213eee4f46e498f5b1a3a75db93fa44a69bf38680dc8ab38e3ea462885122335d9c169b0e2f4abdfd2a47ff9df5536db800001bdc98db54815941b6e800f46e31519c4629ca9d2e5a3b26da1776cdb38a8248cd149d3c50be0ae176958d475e244be7249525ab3458c664708aaebedf137bdb3a574ff375145f9f31199c8a7a17b6a112703e595e66cafc200c2bff2e795"]) perf_event_open$cgroup(&(0x7f00000002c0)={0x5, 0x70, 0x9, 0x7f, 0x4b, 0x0, 0x0, 0x2, 0x2442, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080), 0xa}, 0x1c000, 0x4, 0x5, 0x5, 0xb2, 0x7, 0x1f}, r0, 0xc, r3, 0x1) rt_sigqueueinfo(r1, 0x38, &(0x7f00000001c0)={0x0, 0x0, 0x400000}) rt_sigqueueinfo(r1, 0x1e, &(0x7f0000000240)={0x1b, 0x81, 0x10000}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@loopback}, 0x14) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0x80, 0x20, 0x1, 0x0, 0xfffffffffffffe01, 0x420b, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6a3, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x4d001, 0x5, 0xff, 0x6, 0x4000000000000000, 0x3, 0x9}, r1, 0x8, r0, 0x8) 01:38:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f0000010200)) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xfff1}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x14, r2, 0x100, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) mkdir(&(0x7f0000000180)='./file0\x00', 0x1b0) sendmmsg(r1, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@generic={0x0, "27b47c200224381c74ac51a589f64864dacb9e7aeddee0a9fa6f353010f549e9802cd7ae777ee35e114d12dff5e92302a7804be96ebfc263fe3253ea417565ec514b2d5176c5a336aabe2c0d57d47e1264d45295ee23de6a7dc36096e44de886cf20f90b307cd25bb772b234dde169ff146353dc13ff5c95b1acda88beab"}, 0x80, 0x0, 0x0, &(0x7f0000005340)=ANY=[], 0x448}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 270.884153] NILFS (loop3): couldn't find nilfs on the device [ 271.561525] NILFS (loop3): couldn't find nilfs on the device [ 272.329200] syz-executor.3 (10236) used greatest stack depth: 24920 bytes left 01:38:36 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x28250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='huge=within_size']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000001900)='./bus\x00', 0x54) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1011fe, 0x0) creat(&(0x7f0000000540)='./bus\x00', 0x80) r1 = signalfd(r0, &(0x7f0000000200)={[0x5]}, 0x8) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x22}, 0xc, &(0x7f00000004c0)={&(0x7f0000003040)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x8011) r2 = socket$alg(0x26, 0x5, 0x0) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000180)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x2}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000003c0)="246d02da36d096588b0c4a0963285c33899c76413df864a57e11fe3573ebcdad221dbff879303c08f8182a461bd3d813affcbb15766238188f47525c2d499f2d2bf44a5ebe3885253414eff374491947f4185ed0f9cb5c144b23354b3c56f586a2781b69215187105b71ad205d46721664b4b548052cc7f8b84c3aac536b7bf05249a0b3ba13b1529e9eff9a3ee53e8022f47c2adb482a6165c05531fb227aab93d177bc5152bdbd22314df96510ec6067ec0ce1464ed76866e42842", 0xbc}, {&(0x7f0000000000)="99564c8ed4fb1adb91bd9a697a0d1459b57028e081107cd06e9d1c66addbe6", 0x1f}, {&(0x7f00000015c0)="a32cfae8b0d17096452f110365c35f00dcd92c52270a2a5dc6e14a8b96aeb1975c7bb8f9123f4d661b0bf6cf25d488d730f31658d9a61712de1b5dd9ae911af681ada98a7a5294c669614be5f1063dbfda73cab137a24578802162a36ec19a5f4981641a7a88dddb8565819ca4b3a743116e631fbb04509fd896918fa30b6c5068bee7c58beb548bb265f3d41f89713356dec943abad954e9b5a38f8f64357bcb198c05fa503f8813bbdd7cca29f220a57a70d661bb5cf4b0010d81d27932f65ea523a214f007a77387cb13301997aef93ce07b2796183241bbdee1ac6a9ff512245271ca9d9153228ebff31f32b74c9", 0xf0}, {&(0x7f00000016c0)="20504a1ba524a4546eab1eddbc96ca75b2ae2cf9de6f8d9e5ce843d7f9ce38e3b209a20f3f276011ec0986f70bcfcbc1275bede511c0f21743786e45256be339f7bbc0d8e30430921b898b365b776dfd3d54cf684c039cc4d688e9730b8eadd6fcafb29cfafb15d46df54a711b8b851c994f22a488451e3e0956ad55f04595ab64078f761be95f61f3b161d81546eca434b5138f5deae1fab9ebd69408c6a9fbdf2931696589e7d9dea1ccab8ef24e58fa80b4a6ae78e2760cd10af25377c70e2398be933fd397ea216bcfca1755b6", 0xcf}, {&(0x7f00000017c0)="41eae43bf38521376e8847c3ba4c067d644b9dac83b80829883bf20bfdf0593a89bdf4d13b1a358cdd0eb3066a4b53e4a292626dd53f6aace47ebe6a5e00e2d2a2e8b9a4bee339ac2c40d139c1a6bddc0f91ba34a188c0d693d7a9708b8a366fc6c5418c21c621d86aeee317b1110fffc454ca3903df386211c591b43fdf53d34d7d734d7e3ea6743efc5f3cf97d7a0ec26c85b2b077aaf9d1da1637899587cd2049e22a0c183a30544a4df4b7d844a47a7f6a6990aad5b80744b26bfe8ebea454f69127e02f86c8393808095c457edacc266d7848bba84a06cd15b570337631bef8d2c7d5cdcae5df8c86", 0xeb}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000001e80)="532c966690019316f224a2cf11b42c6cb36c6e4e184d67e405c667252a0d0e4e468f6926e7ccab57f3285a739065f179fb7a0867293e7c8795f977701f513789c8c18a3ad16126ac28acef87b31c9f5b0d2bc793fed972451008e3782db8477ec059ca1435c6e41018b85be85b4e44eca2a23fed070fd555096c2fc2c4f21a60449f69cce5f2d490d820a84deadcbc8fd2be2b6692079594c2fafa99c86390aa9ad656e7db8d5da736f1022d3e0ec6311662fd4e3620e596d41de408d913ed628752feb5c3d0f2fed4fc92e8ab223be7f2bae09c461797f537975b945702564752ef5c72a4ecb272713155245108acaf97", 0xf1}], 0x7, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x118}, 0x8c1) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)}, {&(0x7f0000001a00)="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", 0x1b6}], 0x2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000580), 0x10000005c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001d80)=ANY=[@ANYRES16], 0x38}, 0x8}, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="0400000000000000000000057844ccf10000001700007c00d655376de630a62b6604"], 0x41a102) sendfile(r0, r0, 0x0, 0x8080fffffffe) 01:38:36 executing program 5: sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000280)=ANY=[@ANYBLOB="7e5acda337920525801f60be52da0017fd6ad5", @ANYRES16, @ANYBLOB="00012cdbbd70008100100783000000080003", @ANYRES32=0x0], 0x8cc}}, 0x2008000) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x58, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x35}}}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x25}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x48000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67d}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioprio_get$pid(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000140)=0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c616c6c6f775f6f746865722c616c6c6f775f6f746865722c7065726d69745f646972656374696f2c646f6e745f61707072616973652c646f6e745f686173682c7569643d05d97647ad86328b09d1618718", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) getpgid(0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x1f, 0xa, 0xf4, 0x0, 0x0, 0x0, 0x8001, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x8000}, 0x8001, 0x0, 0x0, 0x4, 0x101, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f00000003c0)={0x0, 0x1f, "d260dba1bd452694b0912d9e4c465dd73ef895d0d5bb89f15b2ffb4b022a5b"}) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 01:38:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x28250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='huge=within_size']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000001900)='./bus\x00', 0x54) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1011fe, 0x0) creat(&(0x7f0000000540)='./bus\x00', 0x80) r1 = signalfd(r0, &(0x7f0000000200)={[0x5]}, 0x8) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x22}, 0xc, &(0x7f00000004c0)={&(0x7f0000003040)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x8011) r2 = socket$alg(0x26, 0x5, 0x0) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000180)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x2}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000003c0)="246d02da36d096588b0c4a0963285c33899c76413df864a57e11fe3573ebcdad221dbff879303c08f8182a461bd3d813affcbb15766238188f47525c2d499f2d2bf44a5ebe3885253414eff374491947f4185ed0f9cb5c144b23354b3c56f586a2781b69215187105b71ad205d46721664b4b548052cc7f8b84c3aac536b7bf05249a0b3ba13b1529e9eff9a3ee53e8022f47c2adb482a6165c05531fb227aab93d177bc5152bdbd22314df96510ec6067ec0ce1464ed76866e42842", 0xbc}, {&(0x7f0000000000)="99564c8ed4fb1adb91bd9a697a0d1459b57028e081107cd06e9d1c66addbe6", 0x1f}, {&(0x7f00000015c0)="a32cfae8b0d17096452f110365c35f00dcd92c52270a2a5dc6e14a8b96aeb1975c7bb8f9123f4d661b0bf6cf25d488d730f31658d9a61712de1b5dd9ae911af681ada98a7a5294c669614be5f1063dbfda73cab137a24578802162a36ec19a5f4981641a7a88dddb8565819ca4b3a743116e631fbb04509fd896918fa30b6c5068bee7c58beb548bb265f3d41f89713356dec943abad954e9b5a38f8f64357bcb198c05fa503f8813bbdd7cca29f220a57a70d661bb5cf4b0010d81d27932f65ea523a214f007a77387cb13301997aef93ce07b2796183241bbdee1ac6a9ff512245271ca9d9153228ebff31f32b74c9", 0xf0}, {&(0x7f00000016c0)="20504a1ba524a4546eab1eddbc96ca75b2ae2cf9de6f8d9e5ce843d7f9ce38e3b209a20f3f276011ec0986f70bcfcbc1275bede511c0f21743786e45256be339f7bbc0d8e30430921b898b365b776dfd3d54cf684c039cc4d688e9730b8eadd6fcafb29cfafb15d46df54a711b8b851c994f22a488451e3e0956ad55f04595ab64078f761be95f61f3b161d81546eca434b5138f5deae1fab9ebd69408c6a9fbdf2931696589e7d9dea1ccab8ef24e58fa80b4a6ae78e2760cd10af25377c70e2398be933fd397ea216bcfca1755b6", 0xcf}, {&(0x7f00000017c0)="41eae43bf38521376e8847c3ba4c067d644b9dac83b80829883bf20bfdf0593a89bdf4d13b1a358cdd0eb3066a4b53e4a292626dd53f6aace47ebe6a5e00e2d2a2e8b9a4bee339ac2c40d139c1a6bddc0f91ba34a188c0d693d7a9708b8a366fc6c5418c21c621d86aeee317b1110fffc454ca3903df386211c591b43fdf53d34d7d734d7e3ea6743efc5f3cf97d7a0ec26c85b2b077aaf9d1da1637899587cd2049e22a0c183a30544a4df4b7d844a47a7f6a6990aad5b80744b26bfe8ebea454f69127e02f86c8393808095c457edacc266d7848bba84a06cd15b570337631bef8d2c7d5cdcae5df8c86", 0xeb}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000001e80)="532c966690019316f224a2cf11b42c6cb36c6e4e184d67e405c667252a0d0e4e468f6926e7ccab57f3285a739065f179fb7a0867293e7c8795f977701f513789c8c18a3ad16126ac28acef87b31c9f5b0d2bc793fed972451008e3782db8477ec059ca1435c6e41018b85be85b4e44eca2a23fed070fd555096c2fc2c4f21a60449f69cce5f2d490d820a84deadcbc8fd2be2b6692079594c2fafa99c86390aa9ad656e7db8d5da736f1022d3e0ec6311662fd4e3620e596d41de408d913ed628752feb5c3d0f2fed4fc92e8ab223be7f2bae09c461797f537975b945702564752ef5c72a4ecb272713155245108acaf97", 0xf1}], 0x7, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x118}, 0x8c1) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)}, {&(0x7f0000001a00)="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", 0x1b6}], 0x2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000580), 0x10000005c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001d80)=ANY=[@ANYRES16], 0x38}, 0x8}, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="0400000000000000000000057844ccf10000001700007c00d655376de630a62b6604"], 0x41a102) sendfile(r0, r0, 0x0, 0x8080fffffffe) 01:38:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f0000010200)) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xfff1}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x14, r2, 0x100, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) mkdir(&(0x7f0000000180)='./file0\x00', 0x1b0) sendmmsg(r1, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@generic={0x0, "27b47c200224381c74ac51a589f64864dacb9e7aeddee0a9fa6f353010f549e9802cd7ae777ee35e114d12dff5e92302a7804be96ebfc263fe3253ea417565ec514b2d5176c5a336aabe2c0d57d47e1264d45295ee23de6a7dc36096e44de886cf20f90b307cd25bb772b234dde169ff146353dc13ff5c95b1acda88beab"}, 0x80, 0x0, 0x0, &(0x7f0000005340)=ANY=[], 0x448}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 01:38:36 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 273.288962] VFS: Found a V7 FS (block size = 512) on device loop3 01:38:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)) r5 = dup3(r0, r1, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000280)) dup2(r5, r2) [ 273.581039] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 01:38:36 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 273.646923] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:36 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private2, 0x3, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000140)={[0xfff, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc5b, 0x2]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f00000000c0)=0x6b) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x1ff}, 0x0, 0x4000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) creat(0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) [ 273.805742] VFS: Found a V7 FS (block size = 512) on device loop3 [ 273.829419] VFS: Found a V7 FS (block size = 512) on device loop4 01:38:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x111) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', '\x00'}) mount(&(0x7f0000000240)=ANY=[@ANYBLOB='/dev/nb^0\x00'], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)='efs\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 01:38:37 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x57, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = inotify_init() fstatfs(r0, &(0x7f00000003c0)=""/252) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) open(&(0x7f00000000c0)='./file0\x00', 0x442500, 0x30) sendfile(r2, r1, 0x0, 0xa198) [ 274.056936] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 274.099505] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 274.112089] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 274.169784] audit: type=1800 audit(1618623517.341:2): pid=10351 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.2" name="file0" dev="loop2" ino=3 res=0 [ 274.240391] audit: type=1804 audit(1618623517.371:3): pid=10351 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.271651] audit: type=1804 audit(1618623517.381:4): pid=10351 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.301374] audit: type=1804 audit(1618623517.401:5): pid=10351 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.330184] audit: type=1804 audit(1618623517.411:6): pid=10351 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.667092] audit: type=1804 audit(1618623517.831:7): pid=10361 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.692521] audit: type=1804 audit(1618623517.861:8): pid=10351 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.715865] audit: type=1804 audit(1618623517.861:9): pid=10361 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.739141] audit: type=1804 audit(1618623517.891:10): pid=10351 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/35/file0/file0" dev="loop2" ino=3 res=1 [ 274.762555] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:38:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:39 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:39 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = dup(0xffffffffffffffff) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', @ifru_data=&(0x7f0000000080)="0f000000000000000c0bba0000000000010000000000000000f26ba14d7700"}) openat$cgroup(r2, &(0x7f0000000500)='syz1\x00', 0x200002, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000040)={0x2, 0x1, 0x16, 0x6, 0x65, &(0x7f00000000c0)="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"}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0c0583b, &(0x7f0000000000)) ioctl$KIOCSOUND(r2, 0x4b2f, 0xffffffff) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = openat$random(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0x111000, 0x0) r6 = accept4(r1, &(0x7f0000000640)=@x25, &(0x7f00000006c0)=0x80, 0x80000) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000700)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000c00)={{r6}, r7, 0x14, @inherit={0x68, &(0x7f0000000740)=ANY=[@ANYBLOB="00bd00000000000204000000000000f60000000000000000ffffffff000000001400000000000000ffff00000000000000010000000100000006000000000000006496000000000000ff0700"/96]}, @subvolid=0x4}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x401, 0x350, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond_slave={{0xf, 0x1, 'bond_slave\x00'}, {0xc, 0x5, 0x0, 0x1, @IFLA_BOND_SLAVE_QUEUE_ID={0x6, 0x5, 0x5}}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 01:38:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private2, 0x3, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000140)={[0xfff, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc5b, 0x2]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f00000000c0)=0x6b) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x1ff}, 0x0, 0x4000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) creat(0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 01:38:39 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x57, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = inotify_init() fstatfs(r0, &(0x7f00000003c0)=""/252) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) open(&(0x7f00000000c0)='./file0\x00', 0x442500, 0x30) sendfile(r2, r1, 0x0, 0xa198) 01:38:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 276.282589] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 276.293166] VFS: Found a V7 FS (block size = 512) on device loop4 01:38:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 276.324474] VFS: Found a V7 FS (block size = 512) on device loop3 [ 276.345226] audit: type=1800 audit(1618623519.521:11): pid=10391 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.2" name="file0" dev="loop2" ino=4 res=0 01:38:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 01:38:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627261646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x40, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_TUPDATE={0x8}, @TCA_PIE_LIMIT={0x8}]}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getqdisc={0x30, 0x26, 0x8, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0xe, 0xb}, {0xf, 0x7}, {0xfff3, 0x9}}, [{0x4}, {0x4}, {0x4}]}, 0x30}}, 0x24000000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000440)={'syztnl2\x00', &(0x7f0000000280)={'sit0\x00', r5, 0x4, 0x7, 0xff, 0x7, 0x69, @private2, @dev={0xfe, 0x80, [], 0xc}, 0x80, 0x700, 0x1}}) r7 = socket(0x15, 0x800, 0x4) sendmsg$nl_route(r7, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=@newlink={0x180, 0x10, 0x300, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, 0x18010, 0x61000}, [@IFLA_PORT_SELF={0x2c, 0x19, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x7}, @IFLA_PORT_PROFILE={0xc, 0x2, 'syztnl2\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "7124bdd807b3278105f91e0c7d7d1942"}]}, @IFLA_AF_SPEC={0xfc, 0x1a, 0x0, 0x1, [@AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x0, 0xffffffff}, {0x8, 0x18, 0x0, 0x0, 0x4}, {0x8, 0x6, 0x0, 0x0, 0x7}, {0x8, 0x21, 0x0, 0x0, 0x1c13}, {0x8, 0x8, 0x0, 0x0, 0x7}]}}, @AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xff}]}, @AF_INET6={0x3c, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xff}]}, @AF_MPLS={0x4}, @AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private0}, @IFLA_INET6_TOKEN={0x14, 0x7, @private0={0xfc, 0x0, [], 0x1}}]}, @AF_INET6={0x20, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x2}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x19, 0x0, 0x0, 0x8313}, {0x8, 0x9, 0x0, 0x0, 0x7}, {0x8, 0x15, 0x0, 0x0, 0x8}, {0x8, 0xe, 0x0, 0x0, 0x7}, {0x8, 0x18, 0x0, 0x0, 0x7}]}}]}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x535f}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}]}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x15}, @IFLA_MACVLAN_MACADDR={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}}}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000801}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="30000000490010002dbd7000fddbdf250a004000", @ANYRES32=r6, @ANYBLOB="f8ffffff14000100fe8000000000000000000000000000bb06cdc7eadd494dd8a360a14737706f2ddbb067d34e5075853b08a279c85b23904797c4a429a599ebcdb45a0569fae5c05622c4f0a9e188f739b3b033cfeb5afae24b4de0f1f7b27ea82c5b22868e8647ea0c26b0be6e554f3f3b694aabba3b2f538a9243bfe7574652424801931c8dbb5f6a5708f7667258652959e4627df65fc9edf47a810fe82f0c2747f80a6f20d0c836e498e29231cd243174fa6acb70de54f4"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 01:38:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 276.562409] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 01:38:39 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:39 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 01:38:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 276.631200] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 276.643023] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 276.754709] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 276.770156] VFS: Found a V7 FS (block size = 512) on device loop4 [ 276.807756] VFS: Found a V7 FS (block size = 512) on device loop3 01:38:40 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 277.019660] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 277.055786] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 277.108039] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:38:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x10f800, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)="df342ee2fcbc59b5ff082b7cae150f673b3ed9962a39c84fbb735edc6fa5ead1491316c858f8af0d130d", 0x2a}, {&(0x7f0000000240)="cc5e63376ead6ac059896429c517a2067b9fada05cd8588131235121805969a25c5eb23d974393ab9edef97cdc0764eeb2ebca4a11ecbb5c4004282706dd3a2029a9afe55f7221c33e55f0531903425ebd1401b52b878e801180d223f1c27762776a197f9d4e27d9e7295868ee88e9b6b2bd510f363b630e53b1fd", 0x7b}, {&(0x7f0000000180)}, {&(0x7f0000000340)="b88c1501123af8e07a697197db792e05d43359a54b76a85f97f29da998123c10db7d17062eb7fd5593b466aca3f3b90a919976ec4d6dce9e4c8d12b25d337162f67512c215ce5bee544b8fe740c05328ba8eda9f2da23ac5112ee70f7552bd0115e1f0872e01993193a32fd237b33230eb7f69640f689a7e4305f003150604ba535b1fe67e2bc6c7bb367c26aca9d27bcfd5335c471332bd37db82e650d30378270ffc567a5be1fa3aad184791ee65af7825b7d51428cb7fdf6cf5ee5d5c5dec975153bb313409061776", 0xca}, {&(0x7f0000000440)="0b6a5e4233b01fab100768ad01c4335aa36b2030b1a3e967e0319cd4385a7e0993a04ddc653c57de42c63bfe17b5fc435ec52adf46d152ce650a9d69527a6373f8c6fbaf03d19499f1d1647aa8659961162c838510e0280b", 0x58}, {&(0x7f00000002c0)="d023cd22140bf5a9fcec4730f4c029c992fc60b3b201edc2d74ab0c6ea0b5f", 0x1f}], 0x6, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_XMIT_HASH_POLICY={0x5, 0xe, 0x4}]}}}]}, 0x3c}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000180)) splice(r2, 0x0, r4, 0x0, 0x4ffe2, 0x0) 01:38:40 executing program 5: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$9p_tcp(&(0x7f00000004c0)='127.0.0.1\x00', &(0x7f0000000500)='./file1\x00', &(0x7f0000000480)='9p\x00', 0x1000400, &(0x7f0000000600)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@cache_fscache='cache=fscache'}, {@uname={'uname', 0x3d, '{)'}}]}}) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x0, &(0x7f0000000400)='tmpfs\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000840)=""/216, 0xd8}, {&(0x7f0000000980)=""/13, 0xd}, {&(0x7f0000000ac0)=""/3, 0x3}, {0x0}, {&(0x7f0000000d00)=""/169, 0xa9}], 0x5, &(0x7f0000000e40)=""/127, 0x7f}, 0x2000) close(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000780)={r0}) r1 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRES16]) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="7523a2", @ANYRESDEC=0xee00, @ANYRES16=r1]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 01:38:40 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, &(0x7f0000000280)) 01:38:40 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:40 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:40 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29, 0x4}], 0x18}], 0x146, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20084004, &(0x7f0000b63fe4)={0xa, 0x4e23, 0x983a, @rand_addr=' \x01\x00'}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 01:38:40 executing program 1: gettid() clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 277.249627] VFS: Found a V7 FS (block size = 512) on device loop3 [ 277.268332] VFS: Found a V7 FS (block size = 512) on device loop4 [ 277.308964] Unknown ioctl -2146408933 [ 277.318294] overlayfs: unrecognized mount option "ÿÿ" or missing value [ 277.335490] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 277.363682] ptrace attach of "/root/syz-executor.1"[10511] was attempted by "/root/syz-executor.1"[10514] [ 277.377717] tmpfs: No value for mount option 'u#¢00000000000000060928' 01:38:40 executing program 1: gettid() clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:38:40 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r2) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:40 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x81, 0x6, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x8000}, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffffffa, 0x2, 0xffff}, 0x0, 0x3, 0xffffffffffffffff, 0xb) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x6, 0x6, 0x4, 0x9, 0xa, "073ae23b614986c8a624aa2ba8e008e267619d"}) r3 = memfd_create(&(0x7f0000000d80)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xc3\xc1\xe3?\xc3\x02\xfb\xf8\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfc\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\x87\xdd\xa8\xcd_\xf1\x81\xc0\xc2\x1b,\x80\x8f7\b\xba[\x9f\x10\xb5\x1c\xd1\x10\x92\x00\x87\x95e1\x80\x92\bux|\xf8\x99\xb3\x1a\xd9\xba\x10\xe5>\xfa\xb3\xde\x88\tq\xf8i\xccO\x1fBd\x1e@J\xc5\ax=\xda\xc9\xc3\xe4\x16\xa1\x1f\xc9\xea\x9e\x95m\x17\xe5&\x97\xbc\xff\xf0\bv\xe6\xa6\xfb\xc9O)sgI\xdf\xd2\xafzNI\x10:M\x86\x7f\xd2@\x04\bu\x89\xd6n\xf6\x12\a\xab\xc1\x85\xd4\xd0&\x06e\xdd\x99E\xad\xee\xa4\xa4\x16\xe0\xda\x95\x10\n\xfe\xcb\xcf\ts\xf8\xb2\"\xfa\x82/\x8d\x95\xa1\x97\xf6v\x00'/1306, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000001c0)={0x5, 0xfff, 0x5, 0x9, 0x11, "7e9676e318f7a6a435cb6246793386ebbf7359"}) write$binfmt_script(r3, &(0x7f0000000280)={'#! ', './file0', [{}], 0xa, "20dc88254bc3ba607fd116900681ef85fd6638ee5416611ca80109e17e6574c68d355c73aea4cf6e235c4e396267b42dfb06b6612c99ab51f85b55f63ccd2d8a9001888942424b8e20704a248b69fd39"}, 0x5c) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) [ 277.423430] overlayfs: 'file0' not a directory [ 277.441046] overlayfs: unrecognized mount option "ÿÿ" or missing value [ 277.452391] tmpfs: No value for mount option 'u#¢00000000000000060928' [ 277.453849] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:40 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) 01:38:40 executing program 1: gettid() clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 277.474347] ptrace attach of "/root/syz-executor.1"[10525] was attempted by "/root/syz-executor.1"[10526] [ 277.493431] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 277.562544] VFS: Found a V7 FS (block size = 512) on device loop3 [ 277.594772] VFS: Found a V7 FS (block size = 512) on device loop4 [ 277.602169] ptrace attach of "/root/syz-executor.1"[10541] was attempted by "/root/syz-executor.1"[10544] [ 277.739144] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 277.755903] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:41 executing program 0: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYRES32=r2], 0x0, 0x1b}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0xff]}, 0x8, 0x80000) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000380)=[0xffffffff]) signalfd4(r4, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) 01:38:41 executing program 5: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000300)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="0000000902c41b697f2ca191bc94cc1d4bbfe429a3a3ca9701bffbb38067f81e6de6872d25afc0fd406969e8a5154b916f52713d692b01150ff7ce1c86b6fb08fe85f3ed3181afe9e13713cdce5b816241cfaea64f2c176c1732ab3c16d62b5238559f97008696aa49d77369a9d53508e0af7caa190f086b0a2fdeeb0166c049e04a616b5b15438d044c19aba31b2cb5c6cc4baebc347cd037c075239fb947e04274bf64283af4686a44daf68d0402e357244a4698dd1f1fdd"], 0x10}}, 0x0) sendmsg$key(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)={0x2, 0x1, 0x1, 0xba9adf57675f1e03, 0x12, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2c, 0x34ff}, @sadb_x_nat_t_type={0x1, 0x14, 0x40}, @sadb_address={0x3, 0x5, 0x7b, 0x20, 0x0, @in={0x2, 0x4e20, @local}}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd27, 0x3505}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x1, {0x6, 0xff, 0x3, 0xf8, 0x0, 0x101, 0x0, @in6=@private1={0xfc, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x37}}}]}, 0x90}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x4e24, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x1ff}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x2, 0x4) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x7, 0x1) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x204500, 0x0) write$FUSE_INIT(r5, &(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x21, 0x1, 0x0, 0x5, 0x1f, 0x4, 0x7}}, 0x50) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x406, &(0x7f0000000600)=ANY=[@ANYBLOB="53697a93"]) 01:38:41 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:38:41 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r2) 01:38:41 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:41 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x81, 0x6, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x8000}, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffffffa, 0x2, 0xffff}, 0x0, 0x3, 0xffffffffffffffff, 0xb) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x6, 0x6, 0x4, 0x9, 0xa, "073ae23b614986c8a624aa2ba8e008e267619d"}) r3 = memfd_create(&(0x7f0000000d80)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xc3\xc1\xe3?\xc3\x02\xfb\xf8\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfc\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\x87\xdd\xa8\xcd_\xf1\x81\xc0\xc2\x1b,\x80\x8f7\b\xba[\x9f\x10\xb5\x1c\xd1\x10\x92\x00\x87\x95e1\x80\x92\bux|\xf8\x99\xb3\x1a\xd9\xba\x10\xe5>\xfa\xb3\xde\x88\tq\xf8i\xccO\x1fBd\x1e@J\xc5\ax=\xda\xc9\xc3\xe4\x16\xa1\x1f\xc9\xea\x9e\x95m\x17\xe5&\x97\xbc\xff\xf0\bv\xe6\xa6\xfb\xc9O)sgI\xdf\xd2\xafzNI\x10:M\x86\x7f\xd2@\x04\bu\x89\xd6n\xf6\x12\a\xab\xc1\x85\xd4\xd0&\x06e\xdd\x99E\xad\xee\xa4\xa4\x16\xe0\xda\x95\x10\n\xfe\xcb\xcf\ts\xf8\xb2\"\xfa\x82/\x8d\x95\xa1\x97\xf6v\x00'/1306, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000001c0)={0x5, 0xfff, 0x5, 0x9, 0x11, "7e9676e318f7a6a435cb6246793386ebbf7359"}) write$binfmt_script(r3, &(0x7f0000000280)={'#! ', './file0', [{}], 0xa, "20dc88254bc3ba607fd116900681ef85fd6638ee5416611ca80109e17e6574c68d355c73aea4cf6e235c4e396267b42dfb06b6612c99ab51f85b55f63ccd2d8a9001888942424b8e20704a248b69fd39"}, 0x5c) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) [ 278.100741] VFS: Found a V7 FS (block size = 512) on device loop4 [ 278.127172] VFS: Found a V7 FS (block size = 512) on device loop3 [ 278.134394] ptrace attach of "/root/syz-executor.1"[10567] was attempted by "/root/syz-executor.1"[10571] 01:38:41 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:38:41 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x81, 0x6, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x8000}, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffffffa, 0x2, 0xffff}, 0x0, 0x3, 0xffffffffffffffff, 0xb) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x6, 0x6, 0x4, 0x9, 0xa, "073ae23b614986c8a624aa2ba8e008e267619d"}) r3 = memfd_create(&(0x7f0000000d80)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xc3\xc1\xe3?\xc3\x02\xfb\xf8\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfc\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\x87\xdd\xa8\xcd_\xf1\x81\xc0\xc2\x1b,\x80\x8f7\b\xba[\x9f\x10\xb5\x1c\xd1\x10\x92\x00\x87\x95e1\x80\x92\bux|\xf8\x99\xb3\x1a\xd9\xba\x10\xe5>\xfa\xb3\xde\x88\tq\xf8i\xccO\x1fBd\x1e@J\xc5\ax=\xda\xc9\xc3\xe4\x16\xa1\x1f\xc9\xea\x9e\x95m\x17\xe5&\x97\xbc\xff\xf0\bv\xe6\xa6\xfb\xc9O)sgI\xdf\xd2\xafzNI\x10:M\x86\x7f\xd2@\x04\bu\x89\xd6n\xf6\x12\a\xab\xc1\x85\xd4\xd0&\x06e\xdd\x99E\xad\xee\xa4\xa4\x16\xe0\xda\x95\x10\n\xfe\xcb\xcf\ts\xf8\xb2\"\xfa\x82/\x8d\x95\xa1\x97\xf6v\x00'/1306, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000001c0)={0x5, 0xfff, 0x5, 0x9, 0x11, "7e9676e318f7a6a435cb6246793386ebbf7359"}) write$binfmt_script(r3, &(0x7f0000000280)={'#! ', './file0', [{}], 0xa, "20dc88254bc3ba607fd116900681ef85fd6638ee5416611ca80109e17e6574c68d355c73aea4cf6e235c4e396267b42dfb06b6612c99ab51f85b55f63ccd2d8a9001888942424b8e20704a248b69fd39"}, 0x5c) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 01:38:41 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 278.296245] ptrace attach of "/root/syz-executor.1"[10593] was attempted by "/root/syz-executor.1"[10594] [ 278.345239] tmpfs: No value for mount option 'Siz“' 01:38:41 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:41 executing program 2: openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c) r0 = syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x0) ftruncate(r1, 0x800) accept4(r1, 0x0, &(0x7f0000000400), 0x80000) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) bind$unix(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdf, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000240)='./file0\x00', r0, 0x0, 0x1c00) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f0000000340)={'L+', 0x3c}, 0x16, 0x3) 01:38:41 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) [ 278.369145] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 278.383407] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 278.388399] ptrace attach of "/root/syz-executor.1"[10598] was attempted by "/root/syz-executor.1"[10599] [ 278.470904] FAT-fs (loop2): bogus number of reserved sectors [ 278.475059] VFS: Found a V7 FS (block size = 512) on device loop3 [ 278.481703] FAT-fs (loop2): Can't find a valid FAT filesystem [ 278.495994] VFS: Found a V7 FS (block size = 512) on device loop4 [ 278.668687] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 278.684944] tmpfs: No value for mount option 'Siz“' [ 278.691376] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x25) clone(0x27300900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000480)={'filter\x00', 0xb001, 0x4, 0x410, 0x0, 0x130, 0x8203, 0x328, 0x328, 0x328, 0x7fffffe, 0x0, {[{{@uncond=[0x2, 0x0, 0x0, 0x0, 0x88], 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d00"}}}, {{@arp={@remote, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x460) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000001840)=@qipcrtr={0x2a, 0x3, 0x3fff}, 0x80) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) clone(0x1000000, &(0x7f0000001a40)="9cf1f16171f0fce4322d1f0c17d23c599368b75b3a555d640fb637686f048dad2cff987e5c95d6b49445d0688499d0947da6ec", &(0x7f0000001b40), &(0x7f0000001b80), &(0x7f0000001bc0)="4c49ca79ce98937f0aa7e025d77e1927ff58c6983be6de9c35a682e7d4c44ad8126a4cd1e17dcd9ccd8a9bc1006d5769a598ce565e970e4b84b523f3f8dee3f9f817739d8507e5c43f2b1c92a4e4307a8e9b1fc4fefa51c8aa741d3c3e764db052dfd1a2eb6dc11db46115e0d2fd779c14f1f5473fa71dc84099a2143ae80e0ae8c3450cca6a06c71a166c797d7fb735c2da4ce916f6bb0216c0629f773f08f058114742a745c20131ad3f724231b2c3624097dca70cc44cbdd603a675744a9964d40ed61037a1e7b1224f63ce0e4c7192865e3c6f354b16f5efaef9355edc") socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_mount_image$squashfs(&(0x7f00000001c0)='squashfs\x00', &(0x7f0000000380)='./bus\x00', 0x7, 0x1, &(0x7f0000000440)=[{&(0x7f00000003c0)="76c42362bb5ec6319543f68d5516b92c873fe5404e522476ebd443c01f8b614b8c2c0e177b2060ca98ba4f12efb87e8093e8aafe48d1c88720dc878ad3300ac3bb178f4114895f2587bd08166463d492ff466c18ea1918889fefb865e53fac", 0x5f}], 0x100c, &(0x7f0000001900)=ANY=[@ANYBLOB="697036746e6c30002c6170707261b06973655f4261736967000030303030190352bc40cbbd00020000303030303030303035392c736d61636b6673666c6f6f723d2c69643d00643232363562672d383537612d396464612ddb3163322d3037620000", @ANYRESDEC=0xee01, @ANYBLOB=';%']) fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000019c0)='trusted.overlay.nlink\x00', &(0x7f0000001a00)={'L-', 0x8}, 0x16, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x142000, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="bc447f9d2c8b785d6fc230cad2345ca8e96cc710dc282819eb58fd4ae0e533b97a8775ac2ba1a9af5d0790f2270bcd1d80dffb8cdec70bb028d358687081d7d13c56dd79a419432bf605486cae01cfba3334691ff467064c8b68cbc7a935b3b1e7ad6d6b629aca724b474115205d5e165efd9c8ce2cab87b094ad84753500e6c342cc14c95b810dedceeaef3") dup(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f00000017c0)) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) clone(0x60000, &(0x7f0000000900)="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", &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000080)="b00b3db0a3ec217b910b2438e5405f1ee04d6db676b8af4b477f604569f9456362e924363e3a1b8a8aab2cc280616dc628bc41c255") 01:38:41 executing program 1: gettid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:38:41 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 01:38:41 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x87a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x401ffc000) mkdir(&(0x7f0000000100)='./file0\x00', 0xfc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)={'vxcan0\x00'}) openat$procfs(0xffffff9c, &(0x7f0000000180)='/proc/vmstat\x00', 0x0, 0x0) 01:38:41 executing program 1: gettid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 278.769965] ptrace attach of "/root/syz-executor.1"[10631] was attempted by "/root/syz-executor.1"[10632] [ 278.832156] VFS: Found a V7 FS (block size = 512) on device loop3 [ 278.859717] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT 01:38:42 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 278.883235] ptrace attach of "/root/syz-executor.1"[10648] was attempted by "/root/syz-executor.1"[10649] [ 278.884968] VFS: Found a V7 FS (block size = 512) on device loop4 01:38:42 executing program 1: gettid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 278.932211] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 279.015395] ptrace attach of "/root/syz-executor.1"[10661] was attempted by "/root/syz-executor.1"[10663] 01:38:42 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') [ 279.097304] VFS: Found a V7 FS (block size = 512) on device loop3 [ 279.173872] syz-executor.5 (10653) used greatest stack depth: 24264 bytes left [ 279.194666] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 279.257089] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value [ 279.282267] VFS: Found a V7 FS (block size = 512) on device loop4 [ 279.291477] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 279.348339] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 279.362672] kauditd_printk_skb: 7 callbacks suppressed [ 279.362680] audit: type=1804 audit(1618623522.532:17): pid=10703 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/41/file0/bus" dev="sda1" ino=14198 res=1 01:38:42 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x40200, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="380000003700000225bd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="030000000b0000000000000006000500000000000b00010074617072696f0000"], 0x38}, 0x1, 0x0, 0x0, 0x8811}, 0x200048d4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468ccbae491ea8f8db333777f0d155343b5f2ac3bf5ff90d71c800be7073e6fb707bea50f48edc9f973a049bb5471979b77406967f29544c9"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200"], 0x38}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x30, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @ipv4={[], [], @remote}}, @TCA_RSVP_ACT={0x4}, @TCA_RSVP_SRC={0x14, 0x3, @mcast1}]}}]}, 0x60}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:38:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0x198, 0x0, 0x1f0, 0x0, 0x0, 0x230, 0x288, 0x288, 0x288, 0x230, 0x4, 0x0, {[{{@ip={@multicast1, @multicast2, 0x0, 0x0, 'ip_vti0\x00', 'veth1_to_team\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0xfe01, 'bm\x00', "3b959eac5d84c743692a0fea97b731b7387ee5ffbde33d329fad7b33b3293dd238a02501c19014fb8c1073a60cc0fa43fd8048bd1e3631d576e2dfd44634b9684ceb4bb727a59e468ebf8920fcd3eaed0ea8efa633d3eec5d08eb38b0a552ac8b34fcde5e3535b6d9e87f76e6c47e03371b00e279d7297f9632d5983a8ebcd92", 0x1d}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2, @private, 0x0, 0x0, 'syzkaller0\x00', 'vlan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x380) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="7f4600001000870900000000008c4f25e9db792c2caf1f7b10cbd14619"], 0x48}}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r1, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="a5", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)}], 0x1}}], 0x2, 0x0) 01:38:42 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:42 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @b='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac'}}) [ 279.442365] audit: type=1804 audit(1618623522.612:18): pid=10602 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/41/file0/bus" dev="sda1" ino=14198 res=1 01:38:42 executing program 2: syz_mount_image$nfs4(&(0x7f0000000c40)='nfs4\x00', &(0x7f0000000c80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f0a03211dd31d91142af4d0b3d2b8a872e00"]) r0 = getuid() setresuid(0xee01, r0, 0xee00) getuid() syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000000300)=[{&(0x7f00000000c0), 0x0, 0x10001}, {&(0x7f0000000100)="de3bb089", 0x4}, {&(0x7f0000000140)="c7f59671294a7fc324c793ddf3", 0xd}, {&(0x7f0000000180)="c2d5b2ff54290a72cc88a65573eac64cfda31dade4874e50583ee1e18ece8e0f6095464bc4cf6291c18a42d9cdf2787d4a0a2dd4cdd1014b02ad376810398afec1da149dc7bdbe5875c45396332736ba57350bf39fa7209abeef0d51c9ccb18f876e98896052f48ef823bbfcbff1f44452635ed90026b63c87b0a2a913bcf940ee9ee1b1323f558db9237c64be2d116c873c0e441b5dfec2cfb9dedd7954f921abe9693e0ac999dc", 0xa8, 0xffffffff}, {&(0x7f0000000240)="d6be3e6203c40025bc52fcf17cf79fe0ebfe48ce96c049b73e73aa735371f5ccd1d3d4876857841345d5cd30ba48b13ca4f61d21011be59b05d22cd9f39a1b3c52ddc6c09c44f31e11fe10c2d81dddf13858e15f39f6379ee9111b418f13c4894d71e42449745a0074c0276a850b8a18956d6ed240492016ccea9f153e9875de599d592dfb6e3137af76528102946193daea3b64ff23cb58a7a6ecb5fb2e6d93b20d55659d51083fcb73", 0xaa, 0x4000}], 0x8c, &(0x7f00000004c0)={[{@heap='heap'}, {@grpquota={'grpquota', 0x3d, '$-'}}, {@noacl='noacl'}, {@resuid={'resuid'}}, {@inline_xattr='inline_xattr'}, {@resgid={'resgid', 0x3d, 0xee00}}, {@background_gc_sync='background_gc=sync'}, {@nodiscard='nodiscard'}, {@norecovery='norecovery'}], [{@euid_eq={'euid', 0x3d, r0}}, {@smackfshat={'smackfshat', 0x3d, '-{)'}}, {@smackfsdef={'smackfsdef', 0x3d, '*'}}, {@seclabel='seclabel'}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@permit_directio='permit_directio'}, {@dont_appraise='dont_appraise'}, {@uid_lt={'uid<'}}]}) [ 279.502825] VFS: Found a V7 FS (block size = 512) on device loop4 [ 279.520316] ip_tables: iptables: counters copy to user failed while replacing table [ 279.532128] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 279.536087] VFS: Found a V7 FS (block size = 512) on device loop3 01:38:42 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x7, {0xffffdeea, 0x0, 0x3, 0x8}, {0xfff, 0x73, 0x3ff, 0x3f}, {0x4e8e5533}}) 01:38:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 279.571460] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 279.576068] ip_tables: iptables: counters copy to user failed while replacing table [ 279.597517] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 279.601553] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 01:38:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x4a000, 0x0) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, 0x0, 0x20084000) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xff, 0x7, 0x80, 0x1, 0x0, 0x1, 0xc2280, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9ce6, 0x2, @perf_config_ext={0xffffffffffffffac, 0xffffffff00000001}, 0x0, 0x3f, 0x9, 0x7, 0x6, 0x401, 0x7}, r2, 0x6, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0xff]}, 0x8, 0x80000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000340)=[0xffffffff]) signalfd4(r3, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@gettfilter={0x44, 0x2e, 0x900, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0xe}, {0xc, 0xd}, {0xd, 0xd}}, [{0x8, 0xb, 0x7}, {0x8, 0xb, 0x2}, {0x8}, {0x8, 0xb, 0xcbd}]}, 0x44}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r5, &(0x7f0000000a80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4f85cd1717f762ed}, 0xc, &(0x7f0000000540)={&(0x7f0000001240)=ANY=[@ANYBLOB="44000000150a010100000000000000000a0000040900021873797a31000000000900020073797a30800000000900020073797a30000000000900020073797a3100000000230d6dc6edb24c093b6ab9c5e85df0bc0ca7"], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x4c084) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="940000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="db80833c000000006c0012800b000100697036746e6c00005c00028014000200fe8000000000000000000000000000bb08000100", @ANYRES32=0x0, @ANYBLOB="080008002d00000014000300fe8000000000000000000000000000bb08000100", @ANYRES32=r6, @ANYBLOB="0500040001000000060011004e22000006001000ff03feff08000a00", @ANYRES32=r6, @ANYBLOB], 0x94}}, 0x0) 01:38:42 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bfdbb4dde984510c82dc2b938189a7ca02f732e4c2eab72bf40c0682fd0a0c4ac106b29e220dc28dac72599456d4c4e6f3fe2d1dee18f638ac947b5e026a3287684ab8373bb4df9d72876ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb39df9858837458a4ca037604007600b6be484e4c9517af216bd8ed42f7dd5adb8e49f4a94608c9a20819e02cc22e6be45574d4ed88b37ab8d7674c644dca2f1b4d745fd95c41f9dfc1adafd1e5a3e7f2e898961cb43e438c4e41ae43ea118e14ffffffffe4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa228504e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a4500000058b8c9370634060105baa664953514605fba3973aa021945b985a8a66e0200000057033815717b4fdbe55b37cb8d7f41aacfbd4089ea1bd22440f64909a09b5a759a703e71f358e11ac8e13db15d792e604a4f279b3bd6621bdf2c17bc0400000000000000ff8d01006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11edb6b3cc425fe203d2f2655a76865c2c34e2470fcfb1248c0add5431a7fbcb0ef4f66a09af93a09fab1daae4b518d7a5d95a017864487367d6d7ee7bb0749cacf56cf27409c60fca2e0004000000000000a9cb6f4a78444986f9b1ab61f9dab530388eb1f43d4abbfc59d6d1b18fe380df4bf024f120bd715d82033f2fb7d8fc9e0d77b294e097e293db7f002c0024ab2fd8e5e7fb178f047ba32548b4d32972cba6f49051cec1bf6f16231bbb90a2d201a5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7cc4cf81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f81074192c48c63c7d8e94a27a06a4e3d9acee835fd63384f52b8eeb70571e5bbb3aa2f431fa505000000968981811f832d064048c0e0bbe46984f1f0d0504255c22ee8674053d0e160e525536edf56a93d0a7e6f0889f4ee8964875fea6ff57ba6ae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875857f083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8e0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc3492b96e73d2060acfd8145e4a5851bc4d6fdc5ad939d7795f3879baa88bd194d48e50c84892c97c809d116b059a718351620b846e31ce0b8ef953de70ea8b74a0f3c3dc11177b11cc2e62a95f1ecf607a8dc38e525f415a1bd46b38845ebca04061bacbf627f7975fe599678fee48f83b5989543729e3600000000bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85a41cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a35adbf0b9312be92986d63263b1aa5264cb4a82bc080de1f87808d0711dd76f2977ca7f2684bfa5c14a0cd6f1f561e34e4e8e51e81d4a355a7d00d917c16a2bb0cfb284fcfde9015769b9ee2c8ff10e934847604d930f62924d0562ce17f6dadf5053ed8f33092a41bb46e1878c5295fecc27f9ddd1f62da58c00020000000000009aa38a05e70591d5cdab1c268ef3c1984c7c0a566cfc2ab6e6fbc99ec206a54fb49056a555414178ef00d8b8f3c59f01eb5d83415994efcc6ec4b3c275cd6b1b5ff82ef7d7abb1d218e7a1d0afa285706841aac9ccc89df41c39dd58dd70569dde45f8ad62edc65828fbb6e279f745d2872f0208635e465ca443a6a64c7803760880af23fb3f430a5d11fffc96dd1cb951642f1433f65b4e170a62a5f7a8d0f9d5cef0d17289c43d4aee2127f7a343899434594cc23e1c864164e130754b337e520f285dc670a31241bf657babf0615b85dc200a10294b7d5885b43ac62fc7f97a85586168483427072a535f2cac81ec261c00f725de74e48d9a86f7d4a5d28d56ce6d571661dccad7ca6d961f525fd1f0dfe53205f856eefb27799b4517141fc98af0673b8296f867eca1ec07be11bc497a6f7d2b752bcf77c2908b64630ed5a0c2261bc2d5de6ee174534b8dfc0432ab6bbcf296d36807544aa7c3d3301fe227b713a371414c98695e559f9cbf6b046184064a5f24a4cc6f41f21fc24a3ad7d20a89e00a9dc99a40f890869d35fba3ce6f29c661d12fec9fc65badf55d1859ea7eabc5717a781f83292a3337d4dddc97f31390bb2addd4581f9e7ef3e2693b46a8fc85be061ce79aa2832c04dc04db8b6536123b24be2ef80eb06b2db900fb30596c1574bda31f81d61ccfd58080d2330b9c7b87b5d17d48c32daffead3414b91603e250eeedc7d65675bca9037426f643797be3e93da96b5643d3feed0b7c885d247c6b830d7cbf3152f27522f5142dcc84a9e48a07518f0142167abf5d6685d09945cbc778bcc3e7dcfac497bc1389a3bafc0d3b51b5a34ab9e5746ae5364ecb6ad9168040388c7640bfa2f886c259718543de7eebf4da8d1c3e76daace5217761d933d06bbe9609fcf5971aa1e77c3123910e72daaa7e4480ab4a8eabaf78a96012a4ada1a9cd217fb2a0da2d521454ea9e8fcd3b5badfd6fd1d13a71345b841d04a02bf44195df032c59"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0xe8030000, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61302926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a212fa2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) [ 279.626919] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 279.661768] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 01:38:42 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 279.686637] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 279.709748] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 279.715648] VFS: Found a V7 FS (block size = 512) on device loop4 01:38:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 279.734467] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 01:38:42 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r0) [ 279.768914] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 01:38:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 279.819308] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 279.830973] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 279.848448] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 01:38:43 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000680)={{0x2, 0x0, @local}, {0x0, @local}, 0x8}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000700)={{0x2, 0x0, @local}, {0x0, @remote}, 0x8, {0x2, 0x0, @dev}}) [ 279.889139] VFS: Found a V7 FS (block size = 512) on device loop3 01:38:43 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x12d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 279.962763] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:43 executing program 2: r0 = memfd_create(&(0x7f0000000300)='Nwl\xb5n\t\x00\x005\xd5\xc9\xef}\xb4P\xe7\xd9\x96]\xf82\xbbD\xee:\x1b\x17\x14%\xbb\x05\xa3\x93\xe0U\x9d\xe8\xe9L\xd2\xb6\x85\x02\v\xd3\x80\xfa\x9d`\x97\xf2Q\x86\x8a\x13\x01\x00\x00\x00\xc3h\x04\x8eIj\xdd[\xf9\xd8n\xe4\x8c\vI\x97\xbdGS+\xbdo\xb0u\xf0}b\xfb\x1b\x0e+\n\x96V\xe2\xcb\x86V\f\xf5\xec\xd0\xdb~L\x1b\x04\xd0E\n\x97\x84~\xc98\x9d\x98\xbd\n\xado\xac<\xe9\xf3\xd8\x85J\xcfd\x9az\xc4]\xa4\r\xce+\xf0\x19Hn\xc4\xd9e?\x11+\xa8\x04\x8aVs|\x95\x18\xea\x86\x85\"\xb4\xf6\xbb\xfb\xf2\xad\xfaW\xf7Q\x1f\xba\xb4\b\x01\x00\xd1v\xbf\xd5N8\\\x19\x94\xd096\xa8\xc6\xdfr~\x8d\xd5\xc3\xa9jb\x8b\x12\xed\x98\x12\x83\xec\xba\x8fc\xae\x14O)\"\xfb\x9atM\x9a\x91F\x8b\x9fW[`\x05A\xbe\xb3\xa4I*\v\xe5\xf0mr\xdd\xe5\xc7^\x00-\xc3\xf1\xe6\xf8\xe2\x91\xce&\x9d\xb4\xdc\x0e\xa0\x1a7\x17\xd8\x80E\xb6B\x19\xca0%\x17\xe5S\xe9\x94\xf8+4\xb7\xcf\x9ff\xf9\a\xf8\x9a5J\n\xd1\b\x9dG_\xf0\xadf[\x7f\xc0\x0e\x89d\xda\xdf\x94c\xf8nQ\x11\x8c\x88\x8d\xb0!\x11Trp\xd5\x16\r1\x17\xce\x82\x11#=6\'\x86iZ\xff\x02a\xf3hU\xd9v:I>\xec\x98p\b\xc7t\xe8\x05\x14C\x8e\xdf\xd5H\x81\xb3\xc8\xa8\xa3\x84\x1eO3d\x87S<_\xea\xf8#4\xf8\xfe\xccI\xd6\x00\xf2\xb9\xc5\xf9\xba6+\x16\xd6\t\xae\x81\xf6\xba\xc8u\xbdn\xef\x88\xdfQ{\xbdo\xc1C\x80F\xde\x91\x9eI\x93\x9cm|\xf1-N\xd8]/K\xc3\xd97\xcb\xdc\xc7)\xda\xf5w\xaaC\x99\v\x8btq\xc55\xce\xb7\xb2a\x90u\v\f\xeb[E\x9e\a+|\x17!w\xaf\xdc.X\xc9\x03\x1e\xa4!j\xcd\x16p|\xaf\xa7\xd0o\xef\x04\x01W\xca\x80\xbc\xe1\xb2s\x17\xa9\xe0\x97z@\xba\xd2\xa8\xe4S\xa5\x18\x1a8\xc5J\xc6e\xfa\x87_\xec\x91\xd5y|j\xc3\xc6\xbbb\x9b\x9eT>W\x85\xfd\xfb\xc9 ', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) futex(&(0x7f0000001880), 0x4, 0x0, 0x0, 0x0, 0x0) [ 280.029019] VFS: Found a V7 FS (block size = 512) on device loop4 01:38:43 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 280.084500] VFS: Found a V7 FS (block size = 512) on device loop3 01:38:43 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000440)=""/116, 0x74}, {&(0x7f00000004c0)=""/219, 0xdb}], 0x9) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00', 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r1, @ANYBLOB="400002803c00010024000100757365725f6c696e6b75705f656e61626c656400000000000000000000000000050003000600000004000c00"], 0x5c}}, 0x0) 01:38:43 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) 01:38:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0xe8030000, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61302926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a212fa2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) [ 280.131920] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 280.156136] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:43 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x9009, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x2, r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0xff]}, 0x8, 0x80000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000340)=[0xffffffff]) signalfd4(r3, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x81, 0x6, 0x0, 0x7, 0x0, 0x0, 0x80a01, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x60804755, 0x2, @perf_config_ext={0x0, 0x2}, 0x40, 0x7ff, 0xb8, 0x6, 0x8001, 0x6fa9, 0x4}, 0x0, 0x4, r3, 0x8) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00000002c0)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 01:38:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x440, 0x0, 0x150, 0x150, 0x280, 0x0, 0x370, 0x238, 0x238, 0x370, 0x238, 0x3, 0x0, {[{{@uncond=[0x6, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x258, 0x280, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'dummy0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x10001, 0x7}}}, @common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@local, [], @ipv4=@empty, [0x0, 0x0, 0xffffffff], 0x0, 0x0, 0x5c}, {@ipv4, [], @ipv6=@loopback, [], 0x0, 0x0, 0x2c}, {@ipv6=@dev, [], @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@ipv4=@empty, [], @ipv6=@mcast2}], 0x1, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@private2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'gre0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4a0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x3da) 01:38:43 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 280.265062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 280.282661] VFS: Found a V7 FS (block size = 512) on device loop3 [ 280.289659] VFS: Found a V7 FS (block size = 512) on device loop4 01:38:43 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000640)='./file1\x00', 0x58) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000580)='./file1\x00', 0x141242, 0x0) lseek(r1, 0x10000, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000140)={{0x3, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff]}) sendfile(r2, r0, 0x0, 0x7) write$P9_RWALK(r1, &(0x7f0000000040)=ANY=[], 0x12) fdatasync(r1) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) 01:38:43 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/xfrm_stat\x00') 01:38:43 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x180000, &(0x7f0000000000)='g\xfa\x19\al\x9bO\xfb\x88$-\x19A\xdf\xaf\x05dA\xb8QVi\xa1\x8f\x0e\xeeq\xfal\x9a\xb0\xe8') chdir(&(0x7f0000000200)='./file0\x00') chdir(&(0x7f0000000280)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x80800, 0x1f0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x1, 0x0, 0x7c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f0000000100)='./file0\x00', 0x4) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) [ 280.352487] xt_policy: too many policy elements [ 280.363684] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 280.387220] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 280.450395] audit: type=1804 audit(1618623523.622:19): pid=10849 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir968800512/syzkaller.X6GbFK/47/file0/file0" dev="sda1" ino=14224 res=1 [ 280.514544] VFS: Found a V7 FS (block size = 512) on device loop3 [ 280.540498] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 280.542457] VFS: Found a V7 FS (block size = 512) on device loop4 [ 280.567233] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:46 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/70}], 0x5, 0x2, 0x20000000) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r2) r3 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x3, r3, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000840)='/dev/nvme-fabrics\x00', 0x2856f2efa53a2088, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r6 = signalfd4(r0, &(0x7f0000000b80)={[0x4]}, 0x8, 0xb9a7f5791646c7a2) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/input/mice\x00', 0x3a1c02) io_submit(0x0, 0x6, &(0x7f0000000d00)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000580)="f84518c19cce6eabbeb8bfd5", 0xc, 0x7fffffff, 0x0, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0xfffe, r0, &(0x7f0000000640)="e82b681e866c79f1a78b11b35ebf05efe0bbcfb09b19304a8d91beb9763116173656937a3c28d44e342bb6e83c7248fdc6e96cbab190b8123b8f0cf8a2014f14e2528937a1adf8fe654797a56b0749494c028fa63968bfd4ea6ae8b1d539b798fc367679a23445faf4a0e1697de4a42adc702f4ddc541ea6d4272af6827282ee2fbb23e50593221372904c12e20f122f1fb13608070a4ef5125be419626b2a1fcb197335438f0d76aff31b0fd9384fc483da84f86f17ef7272d04910d5db6cdcff38c066ff8c535dcb2a37840146bb0e2741ea04a04ec4759a56668385a13346", 0xe0, 0x2, 0x0, 0x6}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f0000000880)="02009d9d3c347bc7435332bbb6e97e956f16d8d67ace2853bdd13f95d2c62be93e0b06d0a365f5e335ea950a4f67e1a9cac1b928adf5aa362b20c5bd779f7f6da9dbf9126e38aeff1fd0077d917e385c25345ee27a1016bce4a9cee8d0110c6d35fcd92e22fd8bc1bf40730ed21ce9ccbf62eb13d91c05ef83be774aedb884a6ab12234bb4bdfc147360c1bf550831b6cb6b8bdb2251c52298c2e4373330d57362235faa94798e63e58867d434d7b87fbc7c064613a0415f897c0bb01aace67c890f6a1ed64b030f4aab40", 0xcb, 0x9, 0x0, 0x0, r0}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x8, 0xa76d, r5, &(0x7f0000000a40)="24c99d1be1fed4c5409d8e7d714cdcb15e029fae4bf0972fa5f6062a80128eea469f285820df1c2ac962dfa2b00e7552d98b05aeab", 0x35, 0x2, 0x0, 0x0, r0}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000ac0)="b53513b93299c778acfefcfac30189ab1515ee9a166ec8d0134b63d52c3d635b669510cec0b5b26880ed0d43205dcffa05b884692b3f8d26e5dd5bf2334084c2b74081a313310a3094e1cfd99f40d24b2b53471d9c6ebee67c56f939fe3ccd82e5dfba882795cf6156580c5f480b6714dcf81d0ecb100f27f09078b67734c8cab6b14cf9a30695ea86bd73", 0x8b, 0x3f, 0x0, 0x1, r6}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000c00)="f61e55b1e41811485a349146dac0f05a895c2a836d53919f1a01b1f6f856240d7553882c23c9bf11f67905faa80840f44d39b213d772ebef2dd6fcf46438c491a14b4d67efa7aefe5f7e7c185a8a6e2605835d677604d85d", 0x58, 0x29f, 0x0, 0x1, r7}]) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, r1) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000240)="00e2e424709e2a", 0x7, 0xfffffffffffffffd) r9 = add_key$user(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={'syz', 0x3}, &(0x7f0000000740)="6a1a53561fd80677d9504983468d6fbe82e04e17628f9603c8b401bd22052525bcae35a56f76a02c16d98f432e2c5daf6f099f8da2e063252c8011a16a60363ccf9381fa86230fc032cd122377597cb0edf1498bb9bd726f06303394fec8155663b73ac89fedf050404d5dd514478d7cb029ef9cdd5c4aa086a3fac3623349b11c1fc046ac0e6221ea0aac59ab1a2ec309a07b4fc000251f8e1458c1e46db196b87fb611d1d4a3368a4e2d320ddaa995f193278dcac76e681c449ac218364b5f", 0xc0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r9, r9}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000180)={&(0x7f00000001c0)={'sha3-256\x00'}}) keyctl$unlink(0x9, r9, r2) 01:38:46 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x413d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000080)) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x40) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000003c0)={{0x9, 0x1, 0x2, 0xfff, 'syz0\x00', 0x9430}, 0x5, 0x200, 0x9, r6, 0x1, 0x10000, 'syz0\x00', &(0x7f0000000000)=['/dev/kvm\x00'], 0x9, [], [0x0, 0x1, 0x8000, 0x3ff]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x0, &(0x7f0000000200), 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup3(r2, r3, 0x0) dup2(r1, r4) 01:38:46 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:46 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') 01:38:46 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x9009, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x2, r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0xff]}, 0x8, 0x80000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000340)=[0xffffffff]) signalfd4(r3, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x81, 0x6, 0x0, 0x7, 0x0, 0x0, 0x80a01, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x60804755, 0x2, @perf_config_ext={0x0, 0x2}, 0x40, 0x7ff, 0xb8, 0x6, 0x8001, 0x6fa9, 0x4}, 0x0, 0x4, r3, 0x8) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00000002c0)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 01:38:46 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./bus/file0\x00', 0x40, 0x4) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(0x0, 0x13) mount$tmpfs(0x0, &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80)={[{@huge_within_size='huge=within_size'}, {@huge_always='huge=always'}, {@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x34, 0x0, 0x36]}}, {@huge_always='huge=always'}, {@uid={'uid', 0x3d, 0xee01}}], [{@fowner_gt={'fowner>'}}, {@fsname={'fsname', 0x3d, 'q'}}, {@measure='measure'}]}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="757070657b6469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c653017689e673cc7573d87bd00f201a6ed3c0e9c1a006e29df09dddde1cdb8993fc6f93e28e15b01e4a90ce60c1a4e0fddb30b5b2eb2c999f431812cd2cf7cf8c22f81e2c0a3ed07766e9165eacc1eb793e733ca3e2004516a338df3f0f8e347ee5a391b47a00d44daaf4f7d59ba609a8028024ebbf01b0468b9f4833a2ad93f4e11d086e54047bf98d44de67a265d40812ff65197c06a8e9f5b"]) lsetxattr$security_capability(&(0x7f0000000940)='./bus/file0\x00', &(0x7f00000003c0)='security.capability\x00', &(0x7f0000000680)=@v3={0x3000000, [{0x60a, 0x37c}, {0x8, 0x7fff}]}, 0x18, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000480)='system.posix_acl_access\x00', 0x0, 0x0, 0x2) chdir(&(0x7f00000001c0)='./bus\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x1d65203d6bac8a01}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) truncate(&(0x7f0000000340)='./bus/file0\x00', 0x0) 01:38:46 executing program 3: statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 283.135535] VFS: Found a V7 FS (block size = 512) on device loop4 [ 283.137539] VFS: Found a V7 FS (block size = 512) on device loop3 01:38:46 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) [ 283.189703] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 283.202185] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:38:46 executing program 2: creat(&(0x7f0000000300)='./file0\x00', 0x0) io_setup(0x2, &(0x7f0000000100)=0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="f42c002b2844a1ce37f035eb0e5a34958f"]) io_submit(r0, 0x1, &(0x7f0000000840)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="1000000003ffffffffff600000000000", 0x10}]) [ 283.258721] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 01:38:46 executing program 3: statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 283.329072] overlayfs: unrecognized mount option "uppe{dir=./bus" or missing value [ 283.366781] VFS: Found a V7 FS (block size = 512) on device loop4 01:38:46 executing program 4: syz_mount_image$v7(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) [ 283.398016] overlayfs: 'file0' not a directory [ 283.410137] overlayfs: unrecognized mount option "uppe{dir=./bus" or missing value [ 283.436073] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 283.595940] print_req_error: I/O error, dev loop4, sector 0 01:38:49 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:49 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x4b6}, 0x0, 0x2000, 0x0, 0x2, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRESHEX, @ANYRESOCT], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4048045) syz_emit_ethernet(0x86, &(0x7f0000000bc0)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipv4={0x800, @udp={{0xc, 0x4, 0x3, 0x3b, 0x78, 0x66, 0x0, 0x7f, 0x11, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@rr={0x7, 0x1b, 0x73, [@private=0xa010102, @multicast1, @broadcast, @local, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}, {0x4e24, 0x4e20, 0x48, 0x0, @wg=@cookie={0x3, 0x3, "95aeeb10a4ca1bfaa07e33a96c78803e750484722d730f25", "92d7edba812e1aff7d510f694add6aea1aba7dd2b0944445635416db85d0c880"}}}}}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket(0x2, 0x803, 0x7) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRES16, @ANYBLOB="e29fa548cd8a95ef443e3a04502afd1b614d2044e9c9a2440001c755ac03484b040958e27a4643022a5c87961afae57b7a72170625b42fb0046f8ca8d333d5019abb17afb4d5f77a5e7f51ff2bdaf3a7cf00370d46ec2565465f9dd39ba22c78944a3c04fefb5e512d59360da62db7d6261077b1451c7821c336fdbdc2aab7258a37374de8759eb597429ae6d8d3e752a222c75ac2da82f51a4b0cf0f879c669cdf89e1f10f1bd0966d2f60a111a4ccc1e562ba13a93b62c09c98a00d6a4e4ca99b272d4a3cb027700a7a59b67d4a1cc7900"/219, @ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x4800}, 0x44814) syz_emit_ethernet(0x19f, &(0x7f0000000c80)={@empty, @random="8cbe97588a4d", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x169, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x7c, {0x0, 0x6, "7f112d", 0x8001, 0x29, 0x0, @mcast1, @dev={0xfe, 0x80, [], 0x44}, [@routing={0x2c, 0xa, 0x1, 0x4, 0x0, [@ipv4={[], [], @broadcast}, @dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0x43}, @private0={0xfc, 0x0, [], 0x1}, @local]}, @srh={0x3c, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@private0={0xfc, 0x0, [], 0x1}]}], "6310e8653a701dcc50559797ab09b103b976b5b4d8838a63e22be48adfd64913fccc2d3c5a948b30c7a04bcd994ea077fb5e837f8d88b02ed190307fbb171b5f503cc3f74534b1a6c0290ca2b51fe0efbb66054462dd1d58d5d96a71539c80825d8a21df645bc8d4d70500369e82970c4100af1d089cd598c2a7ed15ae403a6324628136b99a88af75ed093508d68c069ecef506e6c4e5edd56b83a7546819ff424e3043c54cff0f514e7e72880dc5debadba4a1720026fa6b32115bfc5b0dcdf39f00000000000000"}}}}}}}, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="7f4600001000870900000000008c4f25e9db792c2caf1f7b10cbd146196100050708b676", @ANYRESDEC=r0, @ANYRES64, @ANYRES16=r2, @ANYRESHEX=r2, @ANYRES64, @ANYRESDEC=r4, @ANYBLOB="37896a634a633667048639a874cf79eb5e54f29d5884643138533f816a876280e948564ae4dad98949df355c974c87c8f5d5f0d3ffa6507ce9bf0f1b842315b5f303b3f37d457ae0d56c77a209fcd39613866142cbfdf3732e5c5f5c6ebfdf95"], 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x20000045) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0500000000000000000000000000000000000016b8", @ANYRESOCT=0x0, @ANYBLOB="00000000ffffffff00000000090001006866d7710000759944593bd2320fee00000800ffec0386e698dcb84a95ae260cb45968f90ee17adce51cd4c5516123def9383055d28208cd89fd8c9c187d72528af74e90c11558f07feb8eef4c43840c53ba8fc506b7e60223a9b3950c929cd941d88bbfdba762a7df0d19434a68039684134560"], 0x38}}, 0x4010) sendmsg$NFNL_MSG_COMPAT_GET(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000c80)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r5 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) syz_genetlink_get_family_id$l2tp(&(0x7f0000000380)='l2tp\x00', r5) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001000010300"/20, @ANYRES32=0x0, @ANYBLOB="68400000fffff00008001b0000000000"], 0x28}}, 0x0) 01:38:49 executing program 3: statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:49 executing program 0: syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000010100)="004e535230320100"/32, 0x20, 0x8800}, {&(0x7f0000010200)="0054454130310100"/32, 0x20, 0x9000}, {&(0x7f0000010300)="01000200af000100f37af0014d0000000100000008000000084c696e75785544460000000000000000000000000000000000000000000009010039537cda9b010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0x9a00}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c15565a35002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x9ac0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600020018000100ec26ae014e00000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x9be0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200000200000000000000000000000600000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x9cc0}, {&(0x7f0000010700)="0000000000000000000000000000000000140000530000000106010000000000", 0x20, 0x9da0}, {&(0x7f0000010800)="050002006900010049d8f0014f0000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000004000000000000", 0x40, 0x9e00}, {&(0x7f0000010900)="000000000000000000000000000000000000000000000000030000005d00000022000000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x9ea0}, {&(0x7f0000010a00)="07000200ad000100cb800800500000000600"/32, 0x20, 0xa000}, {&(0x7f0000010b00)="0400020045000100aa52f0015100000004000000002a554446204c5620496e666f00000000000000000000005001040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0xa200}, {&(0x7f0000010c00)="0000000000000000000000000000000000000009084c696e7578206d6b756466667320322e32000000000000000000000000000000000012084c696e757820756466746f6f6c7320322e3200000000000000000000000000000000130868747470733a2f2f6769746875622e636f6d2f70616c692f756466746f6f6c732f0022002a4c696e757820554446465300000000000000000000000405000000000000", 0xa0, 0xa2e0}, {&(0x7f0000010d00)="080002004e0001000000f0015200"/32, 0x20, 0xa400}, {&(0x7f0000010e00)="090002001400010088b77600530000000010e4070913122c16061c5c0100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e0000000200000022000000002a4c696e757820554446465300000000000000000000000405000000000000050000000200000050015001010200"/160, 0xa0, 0xa600}, {&(0x7f0000010f00)="07010200d7000100f0bc200000000000000000000010010002000001000000000000000008000000000400002000"/64, 0x40, 0xba00}, {&(0x7f0000011000)="00010200c1000100c00af001020000007810e4070913142c15565a350300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e757855444600000000000000", 0x80, 0xbe00}, {&(0x7f0000011100)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000030000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001000000000000", 0xe0, 0xbee0}, {&(0x7f0000011200)="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", 0x1c0, 0xc000}, {&(0x7f0000011400)="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"/320, 0x140, 0xc400}, {&(0x7f0000000840)="050102008f000100b61ab00006000000000000000400000000000032eb407508ad9b0000000000000001000000000000000000a57c000001000000000000001a0400000000000003000000000000000010e4070913122c1605362f0010e4070913122c1605362f0010e4070913122c1605362f0100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000110000000000000000000000100000001a04000007000000000000000000000067bbbe70d1d18d1bb7190b1bc390015e0d6de13f3bac3347a18f97249b2a9ecf4206849353554ce4821a92068ea47a4ebfe8f92e6571d9e852382dbff0200524621c2b31dd6b94609bd228237d8177a8053b3ea368024ba1c5afefb877b944f24c8cc5c106dab2c968787be4802c", 0x135, 0xc600}, {&(0x7f0000011700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc800}, {&(0x7f0000011c00)="050102009a000100dcd1da000a00000000000000040000000100000c00000000000003000000000000000000f77e000001000000000000003a0000000000000000000000000000000010e4070913122c1605362f0010e4070913122c1605362f0010e4070913122c1605362f0100000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001200000000000000000000003a000000010000000504000008746d70051600000873797a2d696d61676567656e303737363835343632050600000866696c6530050600000866696c653000"/256, 0x100, 0xce00}, {&(0x7f0000011d00)="05010200300001004032aa000b00000000000000040000000100000500000000000003000000000000000000a57c000001000000000000000a0000000000000000000000000000000010e4070913122c1605362f0010e4070913122c1605362f0010e4070913122c1605362f0100000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001300000000000000000000000a00000073797a6b616c6c657273000000000000", 0xc0, 0xcfff}, {&(0x7f0000011e00)="050102006f000100dfcbb0000c00000000000000040000000100000500000000000001000000000000000000a57c00000200000000000000282300000000000012000000000000000010e4070913122c1605362f0010e4070913122c1605362f0010e4070913122c1605362f0100000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000014000000000000000000000010000000282300000d00"/192, 0xc0, 0xd200}, {&(0x7f0000011f00)="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"/288, 0x120, 0xf800}, {&(0x7f0000012100)="020002009c0001192700f0017f000000000c00004d000000000c00004d000000", 0x20, 0xfe00}], 0x200081a, &(0x7f00000005c0)={[], [{@audit='audit'}]}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0xff]}, 0x8, 0x80000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000340)=[0xffffffff]) signalfd4(r0, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@private0}}, &(0x7f0000000a80)=0xffffffffffffffcb) mount$tmpfs(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='tmpfs\x00', 0x2187040, &(0x7f0000000980)={[{@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x31, 0x6b, 0x65, 0x30, 0x65, 0x6d, 0x65]}}, {@huge_always='huge=always'}], [{@appraise_type='appraise_type=imasig'}, {@fsname={'fsname', 0x3d, 'FIRMWARE_CHECK'}}]}) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffff, 0x4, &(0x7f0000000540)=[{&(0x7f00000000c0), 0x0, 0x3f}, {&(0x7f0000000140)="f0e77679446db271b012487254b8124d995f8909076142bc39fd530881a5a1e1616db209eab900cda4db083b4e8a4d67f3539d4f818ad64f35acf1fda1b03e97472f165cc3f578a5adf4191c6e6c035dbd8f766bd0a55fbe4e8c075b53fd10da55336a4d031f710e53b8acd8eaf66f06a477e46eab89a09c967eaded903328051669744c6f07a14cd96d4edd81ed97069d", 0x91, 0x5}, {&(0x7f00000004c0)="deb0136dfac9346a6298e8391234c903ab2bbb52f5c64598509bf193b93b", 0x1e, 0x1}, {&(0x7f0000000500)="280e6cc1709c3b370ae480f66ada0e3f60", 0x11, 0x1ff}], 0x100000, &(0x7f0000000780)={[{@expose_privroot='expose_privroot'}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@obj_role={'obj_role', 0x3d, '@'}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@measure='measure'}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@hash='hash'}, {@subj_role={'subj_role', 0x3d, 'udf\x00'}}]}) symlinkat(&(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00') mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000ac0)='overlay\x00', 0x82, &(0x7f0000000b00)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@xino_on='xino=on'}, {@metacopy_off='metacopy=off'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@fowner_gt={'fowner>', r1}}]}) 01:38:49 executing program 4: syz_mount_image$v7(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:38:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x800000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x40, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1f) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(r0, &(0x7f0000000480)={0xb, 0x1, 0x0, 0xfffffffe, 0x1}, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x20) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x2) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x1410c0, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000002c0)="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", 0x12a, 0x1}]) r9 = open(&(0x7f00000001c0)='./bus\x00', 0x626ac0, 0x87) sendfile(r5, r9, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100)=0x9, 0x8080ffffff80) 01:38:49 executing program 3: syz_mount_image$v7(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:49 executing program 4: syz_mount_image$v7(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:38:49 executing program 3: syz_mount_image$v7(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:49 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'hsr0\x00', @remote}) openat$vsock(0xffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x10000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000023c0)='/dev/vcsa#\x00', 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000001c0)="1c", 0x0, 0x0, 0xa000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1000}, 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='net/netfilter\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000002340)=0x9) r5 = socket$kcm(0x2, 0x2, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'hsr0\x00', @link_local}) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000740)={{0x1}}) pwrite64(r3, &(0x7f0000001340)="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", 0x1000, 0x5b2d) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) preadv(r6, &(0x7f0000002380)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/36, 0x24}, {&(0x7f0000001240)=""/65, 0x41}, {&(0x7f00000012c0)=""/43, 0x2b}], 0x4, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file1\x00', 0x0, 0x0) 01:38:49 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:38:49 executing program 3: syz_mount_image$v7(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 286.496214] print_req_error: I/O error, dev loop3, sector 0 [ 286.505073] print_req_error: I/O error, dev loop4, sector 0 [ 286.776239] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.787927] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.054021] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 287.064501] batman_adv: batadv0: Interface deactivated: batadv_slave_1 01:38:52 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:52 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:38:52 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'vlan1\x00', {0x2, 0x0, @initdev}}) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x9, 0x4, 0x1) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@newqdisc={0xc4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x94, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0x11, 0x2, "7bee270fbe3cf546f36e52e01c"}, @TCA_NETEM_DELAY_DIST={0x4b, 0x2, "fcb1c5ecbbd3381da5d20687597db4831e7f634b25792cf4c8e8486c86d57bcccaef95e779b756bceb904094ed74dc521615e7677781fee1cb816394c7ce258392d847ff7d2746"}, @TCA_NETEM_CORRUPT={0xc, 0x4, {0x7, 0x9}}, @TCA_NETEM_RATE64={0xc}]}}}]}, 0xc4}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000200)={'syztnl1\x00', r4, 0x0, 0x6f, 0x20, 0x7, 0x2, @dev={0xfe, 0x80, [], 0x36}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x7800, 0x40, 0x3}}) sendmsg$NFT_MSG_GETSET(r5, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x3c, 0xa, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x78}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x6}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4c870}, 0x2000c080) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @dev={0xfe, 0x80, [], 0xc}, @mcast2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r6}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) 01:38:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108040f9becdb4cb92e0a48b1371400000068bd6efb2503eaff0d000100020200ff050005001201", 0x2e}], 0x1}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f00000001c0)=@rc={0x1f, @any, 0xf9}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)="d08892f12ff2ff0d1231bb6d400d4b91f7b7009b71fcbc68597da10f8241f27d04531efad1a7c0923ff1c86fbc186a769ecbfc71d6dc02f060ed", 0x3a}, {0x0}, {&(0x7f0000000380)="058b24e6d80929269fb8ad16e5e0a313737213dc96e04e726b020228ba73272bf0a2d6bc", 0x24}, {&(0x7f00000003c0)="c55c2511e5c4f4fdcd398ba21de1b03c58dc33de216c878adee014f6d9817627", 0x20}, {&(0x7f0000000400)="5ce013d2b00a57862cb2262fb25f5e3ec9a4086c43ab21585abc395e1b95bd0b3bf3617110f946796ae2ea5bd22ca05f8ccb39ffe5ea973f8e3bbf50b4e0052f5ef20096c227771f8cb1d79d2c060d3dd70d1346d91b20acd6a6d7bee43ce014e7ba629c808ddc32287c2e2b485340c8e2b0e0bfb22efafcf680582de31dbb5abefb67329bd457e78bcee2ba99314e62a05d7d13c167931d09e96f3d526652f70f55d10f667b1c5ff781404492b734fed31fd603efb6d2968479542db92560fab74e3b455a714d68e8da0c1f2358d0430634cdb0cdc790f9105fb25f2e72105c33b8b1ac5b8ed039b3537e60d2a25a0c16c6ccf17062efc9", 0xf8}, {&(0x7f0000000500)="721db3ef9a03e2d50ef06f862455dfb55a2d309318332d68a5c3dffc57943fe3e29df26ca9cfc05c0807b4a8ddc0b33ada6e9ed7b08840477f6be1a1060ca9d4b3ca8e450bd52b963570bbc79a2fef29d0a87967c400744892f649dedaf95c4ab4ddbd9031c98004483d0461a23c59", 0x6f}, {&(0x7f0000000580)="6bb8be5b98176a57b259fc0ca8c0fdafe01d887341dc54f80a87bb5e9e599ee2e84b9a9dfde75097411ba7d2fbae80bb73d15e109d0d954460c8f0c3dad7f168ce1565925aaa243c713f0c79a391002efe5515a179514742db8a62e90bbee134376160a46b8a0ea3b018d9b14cd444a667f3ddf2ad0174e2e2b03349fcd487e2369fb319bc08e96bcc6e69a720f826fc1b7e1bb4737588f081f0a3aec958673a2f7cc0efab6fa532f6faaa0b2ee9df80cce9402f180d0cb9365210342a20325408f56fd28a338334f7567e99017c5aa0cbc4", 0xd2}, {&(0x7f0000000680)="35444ca46d4324ed59100ba7c2232d42b2201451d0bd74b1665084b471c4a41446f89c4dd00b8c208cfc133cfc5ad6d1ed47f35e5cbb5e75b8d0749077f4b2bc0927649e2bc3def703922a50", 0x4c}, {&(0x7f0000000700)="ac40c13e904916f71def0d7ee718a98d9d94aa780f60", 0x16}], 0x9, &(0x7f0000000840)=[{0x10}, {0x410, 0x0, 0x3, "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"}, {0x20, 0x0, 0x8, "244ee2c942b01a1631c29d6398e79ec6"}, {0x58, 0x10b, 0x302, "f966a152998f022d5afda92870b014d65a4969462acac6db9c430d56038e231eb7b8a26192ee66142b167b8f09cd6c500c9ff5c643d3f94dd0938b779c8c5659ba65b7673ae7"}, {0x98, 0x112, 0x81, "b7046d4bb95a24aa2524a45b38f5da16188aacbbb7fddf2573512a5d44b24e08178766206c0a6558957fe7f52506c64067b48a4660b99bb9ae939c235b663438beeee5076c55823a9e6922f16bb818a9c3a5dc03f1d95d60d9aad24a4daa78638f3c52b7d01a17b2e457dd534b35a8662f102fee92b05a22e3018198bcbcfe42295aaf7abefbf05f"}, {0x50, 0x84, 0x2, "40d24aad5c236485be79c6331f96f777ad41c9ca6f47b628f30e888f1c5831ed1cdccc90151e8140c4029881077883c58777caa0d57a30cb60456153"}, {0x40, 0x0, 0x1ff, "382fc521ac6795b79351701eb7445592a715e328cdbd8a4f857912d7c4a975d95fe3623c0e2bff8cff32d172"}, {0xc8, 0x100, 0xffffffff, "9d2db5e115994fc045747b04e4115ed76432b39f1453596ec8fa752b9d383c5de4e796ad7edfd05a8f52a890b9de819063e3798f7185cfe1387ef1996a5059f8e4b576a791c7fd2b0ba90bdfb6af16612d6ec16388464c9bc8acc0721c8f296b887455ae5eb57aa25cdd8f6e1024de88a76cd46ed1e68974babd8577722957c60e6db6611415a91430ad8edb3545668c525d9f46cd05a3ee69137855cadbf7338ae0f1faa7037abd015866f76ce5c73d9467e54a0404"}], 0x688}, 0x4008000) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r2) openat$cgroup_ro(r2, &(0x7f0000000280)='cpuacct.usage_sys\x00', 0x0, 0x0) close(r1) sendmsg$kcm(r1, &(0x7f0000003040)={&(0x7f0000001d00)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001d80)="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", 0x7fc}, {&(0x7f0000002d80)="379b052ec40ff932d86a17e34294cdef7cb2fe9c38211d14598b261c969bed63e3a6a104fbd34f4c8fa492fe405f366b9c1acf7f1611e2d014715a18b31152424df279b757037b384b78bd6d9ad78b6bc54f80c16da99f75d7b77a94cbfbc7904acdce67faef0a787a1b46f722c848be00921007f5512903fc1a25e0f2349792bab3e8aa1328d9c89b70ebcf438394e28bc920ecc47819a30c6a22b6b6824dcb4c482e889b2e89dc2e40a1fbea1383edbce498e58de3520ad91426b3ca1b153474538f11c73fdd8ccd9e089903d24377e8a880c5ad61642f088a58ca87763eb6029a26bbf4b23868bd00b1690ba1dc", 0xef}], 0x2, &(0x7f0000002ec0)=[{0xf8, 0x114, 0x4, "6a878701221455f28374c6ebb4bee7409fc396262aaad8905070efa9e64f430fcca20986d55e271d996c7c28f73dc6873967f20f52964b3776d624471460465be8b7674f29051eaf3c04baa55dc7ddc248af7f381e14ca5bd538d50b0bcbdb18142cac69b1c637e253765b3820a433573da6ea5b24c03997aefe4fc2ad9de2a429644f92eb3190c58e12a41914c41165337f3eca71926da15370a40bab90ddad19a804c06b68b17678fd18b1997a836796bf7749afa04259177cacba94862c13b25ffa272b6ab52188c3fc2c448b3e5b1505f9c7e57e026043dcfe170ab848b4e8b1a9"}], 0xf8}, 0x4000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffe, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000001000810804259becdb4cb92e0a48b1371400000069bd6efb2503eaff0d001400020232bf050005001201", 0x2e}], 0x1}, 0x0) 01:38:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000025c0)={'bond_slave_1\x00', {0x2, 0x0, @remote}}) r2 = socket$nl_route(0x10, 0x3, 0x0) getgroups(0x8, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)) getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640)=0x0, &(0x7f0000000680)) getgroups(0x8, &(0x7f0000000a80)=[0x0, 0x0, 0x0, r4, r7, 0x0, 0x0, 0x0]) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x400300, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000002640)=ANY=[@ANYRESOCT=r3], 0x38}, 0x8, 0x0, 0x0, 0x40000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r9, 0x8933, &(0x7f0000000440)={'wg1\x00'}) r10 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(0xffffffffffffffff, &(0x7f0000002600)=[{&(0x7f0000000340)=""/48, 0x30}], 0x1, 0x4000000, 0xfffffffc) preadv(r0, &(0x7f00000003c0)=[{&(0x7f000001ce80)=""/102400, 0x19000}], 0x1, 0x0, 0x1) dup(r10) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f0000000200)="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", 0xfa}], 0x3, &(0x7f00000028c0)=ANY=[@ANYBLOB="1c000000000000000000000000000000e5a9a83a065bcaf12c8cf3cef7ef9c1feb6d8d3f11d036a59cdcb810237431b8223d069b91f9486f01588a897e6a66cda36a34708c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000007001c000000000400000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000143788a70c8a3c947c986f8122c288513d217849c322e498669e4fe1e1a82d075ab20116da99bdb2b200c944112a9c7f72631dbd75f2e5abb7b46d4703d583e90d26caadd8b733b044a1d9f559e3976b493e7e137bca453d"], 0xe8, 0x24000801}, 0x40840) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRES64=r10, @ANYRES32=r6], 0x44}}, 0x0) [ 289.207914] device batadv0 entered promiscuous mode 01:38:52 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:52 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) [ 289.244235] print_req_error: I/O error, dev loop3, sector 0 [ 289.268835] print_req_error: I/O error, dev loop4, sector 0 01:38:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x0, 0x4, 0x20, 0x0, 0x0, 0x4000002, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x2}, 0x10801, 0x8, 0x1, 0x8, 0xd49, 0x0, 0x200}, 0x0, 0x0, r0, 0x2) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000000c0)={0x0, 0x70, 0x40, 0x5, 0x0, 0x1, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x10224}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000035) 01:38:52 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:52 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080)=ANY=[]) [ 289.368710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 289.384666] print_req_error: I/O error, dev loop4, sector 0 01:38:52 executing program 2: semget(0x0, 0x2, 0x180) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x444, 0x0, 0x6, 0x0, 0x7, 0x10000}, 0x0, 0xf, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) write$P9_RRENAME(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) close(0xffffffffffffffff) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000001c0)=""/184, &(0x7f0000000040)=0xb8) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32], 0x2bcf) sendto$inet(0xffffffffffffffff, &(0x7f0000001180)="b977f20a3ed5", 0x6, 0x200408d5, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7115}, 0x100) [ 289.469789] print_req_error: I/O error, dev loop3, sector 0 [ 289.478700] 8021q: adding VLAN 0 to HW filter on device batadv0 01:38:55 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:55 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080)=ANY=[]) 01:38:55 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108040f9becdb4cb92e0a48b1371400000068bd6efb2503eaff0d000100020200ff050005001201", 0x2e}], 0x1}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f00000001c0)=@rc={0x1f, @any, 0xf9}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)="d08892f12ff2ff0d1231bb6d400d4b91f7b7009b71fcbc68597da10f8241f27d04531efad1a7c0923ff1c86fbc186a769ecbfc71d6dc02f060ed", 0x3a}, {0x0}, {&(0x7f0000000380)="058b24e6d80929269fb8ad16e5e0a313737213dc96e04e726b020228ba73272bf0a2d6bc", 0x24}, {&(0x7f00000003c0)="c55c2511e5c4f4fdcd398ba21de1b03c58dc33de216c878adee014f6d9817627", 0x20}, {&(0x7f0000000400)="5ce013d2b00a57862cb2262fb25f5e3ec9a4086c43ab21585abc395e1b95bd0b3bf3617110f946796ae2ea5bd22ca05f8ccb39ffe5ea973f8e3bbf50b4e0052f5ef20096c227771f8cb1d79d2c060d3dd70d1346d91b20acd6a6d7bee43ce014e7ba629c808ddc32287c2e2b485340c8e2b0e0bfb22efafcf680582de31dbb5abefb67329bd457e78bcee2ba99314e62a05d7d13c167931d09e96f3d526652f70f55d10f667b1c5ff781404492b734fed31fd603efb6d2968479542db92560fab74e3b455a714d68e8da0c1f2358d0430634cdb0cdc790f9105fb25f2e72105c33b8b1ac5b8ed039b3537e60d2a25a0c16c6ccf17062efc9", 0xf8}, {&(0x7f0000000500)="721db3ef9a03e2d50ef06f862455dfb55a2d309318332d68a5c3dffc57943fe3e29df26ca9cfc05c0807b4a8ddc0b33ada6e9ed7b08840477f6be1a1060ca9d4b3ca8e450bd52b963570bbc79a2fef29d0a87967c400744892f649dedaf95c4ab4ddbd9031c98004483d0461a23c59", 0x6f}, {&(0x7f0000000580)="6bb8be5b98176a57b259fc0ca8c0fdafe01d887341dc54f80a87bb5e9e599ee2e84b9a9dfde75097411ba7d2fbae80bb73d15e109d0d954460c8f0c3dad7f168ce1565925aaa243c713f0c79a391002efe5515a179514742db8a62e90bbee134376160a46b8a0ea3b018d9b14cd444a667f3ddf2ad0174e2e2b03349fcd487e2369fb319bc08e96bcc6e69a720f826fc1b7e1bb4737588f081f0a3aec958673a2f7cc0efab6fa532f6faaa0b2ee9df80cce9402f180d0cb9365210342a20325408f56fd28a338334f7567e99017c5aa0cbc4", 0xd2}, {&(0x7f0000000680)="35444ca46d4324ed59100ba7c2232d42b2201451d0bd74b1665084b471c4a41446f89c4dd00b8c208cfc133cfc5ad6d1ed47f35e5cbb5e75b8d0749077f4b2bc0927649e2bc3def703922a50", 0x4c}, {&(0x7f0000000700)="ac40c13e904916f71def0d7ee718a98d9d94aa780f60", 0x16}], 0x9, &(0x7f0000000840)=[{0x10}, {0x410, 0x0, 0x3, "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"}, {0x20, 0x0, 0x8, "244ee2c942b01a1631c29d6398e79ec6"}, {0x58, 0x10b, 0x302, "f966a152998f022d5afda92870b014d65a4969462acac6db9c430d56038e231eb7b8a26192ee66142b167b8f09cd6c500c9ff5c643d3f94dd0938b779c8c5659ba65b7673ae7"}, {0x98, 0x112, 0x81, "b7046d4bb95a24aa2524a45b38f5da16188aacbbb7fddf2573512a5d44b24e08178766206c0a6558957fe7f52506c64067b48a4660b99bb9ae939c235b663438beeee5076c55823a9e6922f16bb818a9c3a5dc03f1d95d60d9aad24a4daa78638f3c52b7d01a17b2e457dd534b35a8662f102fee92b05a22e3018198bcbcfe42295aaf7abefbf05f"}, {0x50, 0x84, 0x2, "40d24aad5c236485be79c6331f96f777ad41c9ca6f47b628f30e888f1c5831ed1cdccc90151e8140c4029881077883c58777caa0d57a30cb60456153"}, {0x40, 0x0, 0x1ff, "382fc521ac6795b79351701eb7445592a715e328cdbd8a4f857912d7c4a975d95fe3623c0e2bff8cff32d172"}, {0xc8, 0x100, 0xffffffff, "9d2db5e115994fc045747b04e4115ed76432b39f1453596ec8fa752b9d383c5de4e796ad7edfd05a8f52a890b9de819063e3798f7185cfe1387ef1996a5059f8e4b576a791c7fd2b0ba90bdfb6af16612d6ec16388464c9bc8acc0721c8f296b887455ae5eb57aa25cdd8f6e1024de88a76cd46ed1e68974babd8577722957c60e6db6611415a91430ad8edb3545668c525d9f46cd05a3ee69137855cadbf7338ae0f1faa7037abd015866f76ce5c73d9467e54a0404"}], 0x688}, 0x4008000) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r2) openat$cgroup_ro(r2, &(0x7f0000000280)='cpuacct.usage_sys\x00', 0x0, 0x0) close(r1) sendmsg$kcm(r1, &(0x7f0000003040)={&(0x7f0000001d00)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001d80)="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", 0x7fc}, {&(0x7f0000002d80)="379b052ec40ff932d86a17e34294cdef7cb2fe9c38211d14598b261c969bed63e3a6a104fbd34f4c8fa492fe405f366b9c1acf7f1611e2d014715a18b31152424df279b757037b384b78bd6d9ad78b6bc54f80c16da99f75d7b77a94cbfbc7904acdce67faef0a787a1b46f722c848be00921007f5512903fc1a25e0f2349792bab3e8aa1328d9c89b70ebcf438394e28bc920ecc47819a30c6a22b6b6824dcb4c482e889b2e89dc2e40a1fbea1383edbce498e58de3520ad91426b3ca1b153474538f11c73fdd8ccd9e089903d24377e8a880c5ad61642f088a58ca87763eb6029a26bbf4b23868bd00b1690ba1dc", 0xef}], 0x2, &(0x7f0000002ec0)=[{0xf8, 0x114, 0x4, "6a878701221455f28374c6ebb4bee7409fc396262aaad8905070efa9e64f430fcca20986d55e271d996c7c28f73dc6873967f20f52964b3776d624471460465be8b7674f29051eaf3c04baa55dc7ddc248af7f381e14ca5bd538d50b0bcbdb18142cac69b1c637e253765b3820a433573da6ea5b24c03997aefe4fc2ad9de2a429644f92eb3190c58e12a41914c41165337f3eca71926da15370a40bab90ddad19a804c06b68b17678fd18b1997a836796bf7749afa04259177cacba94862c13b25ffa272b6ab52188c3fc2c448b3e5b1505f9c7e57e026043dcfe170ab848b4e8b1a9"}], 0xf8}, 0x4000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffe, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000001000810804259becdb4cb92e0a48b1371400000069bd6efb2503eaff0d001400020232bf050005001201", 0x2e}], 0x1}, 0x0) 01:38:55 executing program 5: mq_open(&(0x7f0000000000)='{\'\x00', 0x40, 0x0, 0x0) 01:38:55 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000100)="807f1b0a480d0e248a8b68002c9dd274", 0x10) r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) 01:38:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00', r0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)={0x44, r1, 0x303, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x28, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x44}}, 0x0) 01:38:55 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:55 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080)=ANY=[]) 01:38:55 executing program 5: socket(0x10, 0x0, 0x12) 01:38:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4, 0x8}]}, 0x1c}}, 0x0) 01:38:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x18, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x1028}}, 0x0) [ 292.372188] 8021q: adding VLAN 0 to HW filter on device batadv0 01:38:58 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:38:58 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:58 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x10, &(0x7f0000000080)=ANY=[]) 01:38:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) 01:38:58 executing program 0: clock_gettime(0xfcfd5d6578c1d4a1, 0x0) 01:38:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000080)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x600}], 0x0, &(0x7f0000000180)={[{@utf8='utf8=1'}]}) getdents(r0, &(0x7f0000000440)=""/4096, 0x1000) 01:38:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x19, 0x0, 0x0) [ 295.262658] VFS: could not find a valid V7 on loop4. 01:38:58 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:38:58 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x10, &(0x7f0000000080)=ANY=[]) 01:38:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x4}]}]}, 0x20}}, 0x0) 01:38:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000002440)={&(0x7f0000002340), 0xc, &(0x7f0000002400)={0x0}}, 0x0) [ 295.323071] FAT-fs (loop2): Directory bread(block 6) failed [ 295.354849] FAT-fs (loop2): Directory bread(block 6) failed 01:38:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x5, &(0x7f0000001c00)=[{&(0x7f00000002c0)="5d0f5dab8688eefd6a72c8c8ae4f2269e0cc70912f18f6803a17121d130f260c3217afc68714b8ee9badd91dc774b7aca0058e5c3caa54e6956cfb08486e5fbae898f20cfb8970caa2c251162c", 0x4d}, {&(0x7f0000000340)="aa88abd037dbce04d1e1a65984aa8712e70623d3afb4bf091c209721755864efdfa1a61a8e9a9554372faf0219d3704bef25e78a1db4830a290f3dd9b94cf026a27782408c3ac5e800a9a6b7126b848922c3439a3f147a5952cc373266bc5a03b50b4a7345b3017517bfa967777cbbf3e40e732781d5cc68ef8cb3d3a133017e69bd1b245e3090a84e425c21f76c3fba0b47a347243667f3488a93cb920a0b76f286e4f5a1f9de5d9092c534cecaa26267d90ec6c2f3bdd7aa2c09be86e6917a70f149bfa3890877f4e8a82b043143b37c5ae30fc0f8eeafc9ded56a705e6866", 0xe0}, {&(0x7f00000007c0)="f5b9d2338ad724545a5ff3c36a874b029d85fdd92c09fa19a11ecd51e96b9b3bcb712a91d5275827e43d75deb4d650259dd89c29b4faae507d3f4f621a0d4481ce79568b5a47a33e1dbadac681ce90f8ee0f14b3fb9c914dc3c525d450747b51a11b9e4ba4fb1af19860de046229a686f16b6b138312b8e8ff77ecd808b0b0000d7eddc109d919c2115eaec1a3a9c066ff417dd8cd", 0x95}, {&(0x7f0000000240)="479ee07dbf20b11d29a6f07ac1043657b6a09c249346ebd4bb19997cb7de77343f22a824ec1ed154819cbd0804c126146d2b31047abb", 0x36}, {&(0x7f0000000680)="4811ff6497d119b87eae6932ab2971e4f1", 0x11}], 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="7d4de1f450dd00000080b998d491f59bf583435c6ec78d5e955c210243168cfc20c4c07f88c00fb3fa7ecaf4f7c6175f6fcb0ce7ef8e2b2fff867cc29b5024f13f3f72c4752b3994887490ee3955f64e3186f945ddac15c52eba9efd", 0x5c}, {&(0x7f0000000600)="3c4b80b1128f855ad65c24bc46baba2cfec16cc1289e0ad27a67e9748c23b97573706181b0711a4235314e7fb6e72a1cc4c3ac16895295b1a2714496a30f4c7a2e777679d9693e7010ce", 0x4a}], 0x2}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)="c0f5207ee74ad987524d395b52b5258adc9566983ae91361875485c578a84e52b914dabd8aad78ced512954eb1e66302f117ea55ee2a38c7ffdb8b2d4571ca663b92d3cded85fca9e47ef9bf61a0757fcfec54ddfb4054", 0x57}, {&(0x7f00000004c0)="b7fdffdeb06cc650c4a301f1257a27e86b1e09a0ab1d188f9208ffd881feb74acb4ecf80075a548fa795f6c84411585ce11c3f1f9c7e21512b6693667ac3a17a1eb15d9b43eccc5243c0de3ed6acd9ff2f9381d81353e97df9f6f3c74efeafcbdbbf22f29870d4e8d9c6cfca1bc587236818d35958478a122be8b4c9e2bfee769424ce7fdce38a13db02d3c3e8308e593781107776032c2f249e45ed2a10ea5dd720c3177cd6e4075dc16d71", 0xac}], 0x2, &(0x7f0000000580)=[@mark={{0x14, 0x1, 0x24, 0xf9f}}, @timestamping={{0x14}}, @txtime={{0x18}}, @txtime={{0x18}}], 0x60}}, {{&(0x7f0000000700)=@phonet={0x23, 0x0, 0x40}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000880)="dfa6effb8f582239c796176a969fce90a597", 0x12}, {&(0x7f00000008c0)="cfc1235030c9c3c759e27958735ee46a3b279962adbae466eba846919ab29da6144885714b634893abbf89fd67b43baea0031b8a52f6f240237b636f0cef3b1ede8e5a133baac7de8b9a0276c66defa15773ecd4fd94f11eda0fffa838bc5805c17c72b149dde4f7915abec5de3989ccfd25", 0x72}], 0x2}}], 0x2, 0x0) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1, 0x0, 0x0) [ 295.376859] VFS: could not find a valid V7 on loop4. [ 295.391478] VFS: could not find a valid V7 on loop3. 01:39:01 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x29, 0x1b, 0x0, 0x5d) 01:39:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4044000) 01:39:01 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x10, &(0x7f0000000080)=ANY=[]) 01:39:01 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x4e, 0x0, 0x4) 01:39:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00', r0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', r0) 01:39:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x28}}, 0x0) 01:39:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x12, 0x0, 0x0) 01:39:01 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) [ 298.366816] VFS: could not find a valid V7 on loop4. [ 298.367237] VFS: could not find a valid V7 on loop3. 01:39:01 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:01 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, &(0x7f0000000100)) 01:39:01 executing program 2: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 01:39:01 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:01 executing program 0: fcntl$lock(0xffffffffffffffff, 0x1c, 0x0) 01:39:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) [ 298.498749] VFS: could not find a valid V7 on loop4. [ 298.558763] VFS: could not find a valid V7 on loop3. 01:39:04 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000500)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) 01:39:04 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)=[{0x0}, {0x0}], 0x2}, 0x88) 01:39:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = getpid() fcntl$setown(r0, 0x6, r1) 01:39:04 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000680)='2', 0x1, 0x0, &(0x7f0000000100)={0x1c, 0x1c}, 0x1c) 01:39:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2}, 0x10) [ 301.394236] VFS: could not find a valid V7 on loop3. 01:39:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x73d3, 0x0, 0x2, 0x1}, 0x8) [ 301.419913] VFS: could not find a valid V7 on loop4. 01:39:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 01:39:04 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:04 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) [ 301.443098] print_req_error: I/O error, dev loop3, sector 0 [ 301.449224] Buffer I/O error on dev loop3, logical block 0, async page read [ 301.457557] print_req_error: I/O error, dev loop3, sector 3 [ 301.463696] Buffer I/O error on dev loop3, logical block 3, async page read [ 301.517115] VFS: could not find a valid V7 on loop4. [ 301.527441] VFS: could not find a valid V7 on loop3. [ 301.554815] print_req_error: I/O error, dev loop4, sector 0 [ 301.560575] Buffer I/O error on dev loop4, logical block 0, async page read [ 301.568713] print_req_error: I/O error, dev loop4, sector 3 [ 301.574866] Buffer I/O error on dev loop4, logical block 3, async page read [ 301.584454] print_req_error: I/O error, dev loop3, sector 0 [ 301.590233] Buffer I/O error on dev loop3, logical block 0, async page read [ 301.597964] print_req_error: I/O error, dev loop3, sector 3 [ 301.606843] Buffer I/O error on dev loop3, logical block 3, async page read 01:39:07 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:07 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='mpol=l']) 01:39:07 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000440)={'ip6_vti0\x00', 0x0}) 01:39:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000180)=@in={0xa, 0x4e23, @local}, 0x80, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000e2c1d5f80000434579"], 0x20}, 0x0) 01:39:07 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100), 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:07 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:07 executing program 2: socketpair(0x28, 0x2, 0x0, &(0x7f0000000180)) 01:39:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x1, &(0x7f0000000100)=@raw=[@jmp], &(0x7f0000000140)='GPL\x00', 0x3, 0xb3, &(0x7f0000000240)=""/179, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 304.390425] tmpfs: Bad value 'l' for mount option 'mpol' [ 304.401350] tmpfs: Bad value 'l' for mount option 'mpol' [ 304.408089] VFS: could not find a valid V7 on loop3. [ 304.418837] VFS: could not find a valid V7 on loop4. 01:39:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 01:39:07 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100), 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:07 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100), 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:07 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x6a) [ 304.452898] print_req_error: I/O error, dev loop3, sector 0 [ 304.458668] Buffer I/O error on dev loop3, logical block 0, async page read [ 304.467042] print_req_error: I/O error, dev loop3, sector 3 [ 304.472957] Buffer I/O error on dev loop3, logical block 3, async page read [ 304.527823] VFS: could not find a valid V7 on loop4. [ 304.567996] VFS: could not find a valid V7 on loop3. [ 304.580696] print_req_error: I/O error, dev loop4, sector 0 [ 304.586804] Buffer I/O error on dev loop4, logical block 0, async page read [ 304.596113] print_req_error: I/O error, dev loop4, sector 3 [ 304.601874] Buffer I/O error on dev loop4, logical block 3, async page read 01:39:10 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xad, 0xad, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xcd}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:10 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, 0x0) 01:39:10 executing program 2: socketpair(0x28, 0x2, 0x0, &(0x7f0000000180)) 01:39:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) getsockname$inet(r0, 0x0, 0x0) 01:39:10 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100), 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:10 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100), 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:10 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000001840)='./file0\x00', 0x20002, 0x0) [ 307.425438] VFS: could not find a valid V7 on loop3. 01:39:10 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xad, 0xad, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xcd}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:10 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100), 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:10 executing program 0: openat$random(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2000, 0x0) 01:39:10 executing program 2: socketpair(0x28, 0x2, 0x0, &(0x7f0000000180)) 01:39:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r0, r0) [ 307.480127] VFS: could not find a valid V7 on loop4. 01:39:10 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:10 executing program 5: r0 = openat$vfio(0xffffff9c, &(0x7f0000000300)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VFIO_SET_IOMMU(r0, 0x5451, 0x0) 01:39:10 executing program 0: socketpair$nbd(0xa, 0x1, 0x0, &(0x7f0000000140)) 01:39:10 executing program 2: socketpair(0x28, 0x2, 0x0, &(0x7f0000000180)) [ 307.552060] VFS: could not find a valid V7 on loop3. 01:39:10 executing program 5: r0 = openat$vsock(0xffffff9c, &(0x7f0000000640)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, 0x0) [ 307.584847] VFS: could not find a valid V7 on loop4. 01:39:10 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) [ 307.615306] print_req_error: I/O error, dev loop3, sector 0 [ 307.621137] Buffer I/O error on dev loop3, logical block 0, async page read [ 307.623868] Unknown ioctl 21531 [ 307.632017] print_req_error: I/O error, dev loop3, sector 3 [ 307.638565] Buffer I/O error on dev loop3, logical block 3, async page read [ 307.648303] print_req_error: I/O error, dev loop4, sector 0 [ 307.654276] Buffer I/O error on dev loop4, logical block 0, async page read 01:39:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x21, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x194, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa4, 0xd4}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@uncond, 0x0, 0xa4, 0xc4}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x2bc) [ 307.663205] print_req_error: I/O error, dev loop4, sector 3 [ 307.668971] Buffer I/O error on dev loop4, logical block 3, async page read 01:39:13 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xad, 0xad, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xcd}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:13 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x46, 0x0, 0x0) 01:39:13 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:13 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="0d91c8a60b69", @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x8, 0x0, 0x1, 0x0, @dev, @local}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @dev}}}}}}, 0x0) 01:39:13 executing program 0: getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000010000b08000000000000000000000015", @ANYRES32=0x0, @ANYBLOB="000000dd0000000010001a800c000a80050008000000000008001b"], 0x38}}, 0x0) 01:39:13 executing program 5: bpf$BPF_PROG_ATTACH(0x11, 0x0, 0x0) [ 310.497656] VFS: could not find a valid V7 on loop3. [ 310.531658] VFS: could not find a valid V7 on loop4. 01:39:13 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, 0x0, &(0x7f0000000040)) 01:39:13 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:13 executing program 5: rt_sigaction(0x21, &(0x7f0000000100)={&(0x7f0000000000)="c4c1f81151fec4c3f9605bc50082420419660f38011bc4c2b5ade80fdcc0c4c3f14996ad7b00002436fb8ae08fc978d37bba", 0x0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)) 01:39:13 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) [ 310.606574] print_req_error: I/O error, dev loop4, sector 0 [ 310.612541] Buffer I/O error on dev loop4, logical block 0, async page read [ 310.620290] print_req_error: I/O error, dev loop4, sector 3 [ 310.626297] Buffer I/O error on dev loop4, logical block 3, async page read [ 310.626699] VFS: could not find a valid V7 on loop3. 01:39:13 executing program 5: syz_emit_ethernet(0x8e, &(0x7f0000000080)={@broadcast, @link_local, @void, {@ipv4={0x800, @udp={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, {[@ssrr={0x89, 0x3}, @lsrr={0x83, 0x3}]}}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "15ea9f5882e153a4f14a45349f56753b6ca7f8ffbde55948c2b7c511c0cf4b72", "f4df3c2da7a6cc68d20288c5d9f1e40c", {"a924f5678ca2764c2713267672ed9f6e", "5b2fb17617a074650038f1a83cc2c6e4"}}}}}}}, 0x0) [ 310.736700] VFS: could not find a valid V7 on loop4. [ 310.758628] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.767277] bridge0: port 1(bridge_slave_0) entered disabled state 01:39:16 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:16 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/242, 0xf2}], 0x1, 0x0, 0x0) 01:39:16 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:16 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x5411, 0x0) 01:39:16 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:16 executing program 0: getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000010000b08000000000000000000000015", @ANYRES32=0x0, @ANYBLOB="000000dd0000000010001a800c000a80050008000000000008001b"], 0x38}}, 0x0) 01:39:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d00)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8060000", @ANYRES16=r1, @ANYBLOB="010000000000000000000c"], 0x6f8}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, 0x0, 0x0) 01:39:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}, 0x1, 0x0, 0x2936}, 0x0) 01:39:16 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, 0x0, 0xc734c784, 0x0, 0x0, 0x0) [ 313.545657] VFS: could not find a valid V7 on loop3. [ 313.564520] VFS: could not find a valid V7 on loop4. 01:39:16 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:16 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:16 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) [ 313.696312] VFS: could not find a valid V7 on loop3. [ 313.703158] VFS: could not find a valid V7 on loop4. [ 313.724747] print_req_error: I/O error, dev loop3, sector 0 [ 313.730517] Buffer I/O error on dev loop3, logical block 0, async page read [ 313.740207] print_req_error: I/O error, dev loop3, sector 3 [ 313.746000] Buffer I/O error on dev loop3, logical block 3, async page read [ 313.753221] print_req_error: I/O error, dev loop4, sector 0 [ 313.758934] Buffer I/O error on dev loop4, logical block 0, async page read [ 313.768767] print_req_error: I/O error, dev loop4, sector 3 [ 313.774714] Buffer I/O error on dev loop4, logical block 3, async page read 01:39:19 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8923, &(0x7f00000074c0)={'ip_vti0\x00', 0x0}) 01:39:19 executing program 5: sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, 0x0, 0x2f31b33db3b71501) 01:39:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8943, &(0x7f00000074c0)={'ip_vti0\x00', 0x0}) 01:39:19 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:19 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:19 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_batadv\x00', &(0x7f0000000000)=@ethtool_flash={0x33, 0x0, './file0\x00'}}) 01:39:19 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7}, 0x7) 01:39:19 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x40045565, 0x0) [ 316.589980] VFS: could not find a valid V7 on loop3. [ 316.605649] VFS: could not find a valid V7 on loop4. 01:39:19 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:19 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) mmap$snddsp_control(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x83000000) 01:39:19 executing program 2: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc) [ 316.680469] VFS: could not find a valid V7 on loop3. [ 316.686633] print_req_error: I/O error, dev loop4, sector 0 [ 316.692940] Buffer I/O error on dev loop4, logical block 0, async page read [ 316.705452] print_req_error: I/O error, dev loop4, sector 3 [ 316.711183] Buffer I/O error on dev loop4, logical block 3, async page read 01:39:22 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:22 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x410882, 0x0) 01:39:22 executing program 0: syz_read_part_table(0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000100)='\n', 0x1, 0x8}, {&(0x7f0000000140)="24e3161698e586265b680b10921beebac0c572d5f86b1bb322f6098de837cf68321740cc631a6f961f81fa491c", 0x2d, 0x5}, {&(0x7f00000001c0)}, {&(0x7f00000002c0)}]) syz_read_part_table(0x4, 0x2, &(0x7f00000007c0)=[{&(0x7f00000005c0)="3100aa65d5200486c68eb04a60705cddacf29f93d7008a7337dd55615363092294815e62209682cfc0eaefba8d75e7304b777e2d9bbf2ad6abec9a526e72beff1b2c47bab921a9d2c026eac91198b3d06fd709762ac7073c230a7f4b6282aa3ca54a42376cc38060d68f958c1ebb2dde5c0803f1b8f5936c193def9dd597dfb0ffcd307d37634fab1b647c4948903d55b24a62ed6ff42d1a02929862dde517e96eb3df7a2eda50855f0d3b4ceb16449fe6fe750e74b22f5f3053949b408395f451767a99fb4f95ede8f228e4b02dccec", 0xd0}, {&(0x7f00000006c0)="b44fd022e15192f65d094b9292112801eb66a91b4f0e0c47419d9eb5de59e9b23c65a4a47302b6b7cc86c0b19c162fa01c0ff99ff726502d22657a78a27468a477a85b6ce4c0949410bd9fb8a737d45d6cbd86e517767f3eae15bad6b792463128917e06dd2b7fe39be3d4c562185d6153d573336ba7b6f47339793df1ea41c1880688c2c2de809fb59d81f042182cc4b86bc9", 0x93, 0x76c}]) socketpair(0x27, 0x2, 0xce68, &(0x7f0000000800)) socket$bt_cmtp(0x1f, 0x3, 0x5) 01:39:22 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:22 executing program 2: pkey_mprotect(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x0, 0xffffffffffffffff) 01:39:22 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:22 executing program 5: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, &(0x7f0000000200)={&(0x7f0000000180), 0x8}) 01:39:22 executing program 2: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000001000)='j', 0x1) 01:39:22 executing program 0: creat(&(0x7f0000000040)='./bus\x00', 0x0) lgetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', 0x0, 0x0) [ 319.620007] VFS: could not find a valid V7 on loop3. [ 319.639249] VFS: could not find a valid V7 on loop4. [ 319.675727] print_req_error: I/O error, dev loop3, sector 0 [ 319.681785] Buffer I/O error on dev loop3, logical block 0, async page read [ 319.689089] print_req_error: I/O error, dev loop3, sector 3 [ 319.694982] Buffer I/O error on dev loop3, logical block 3, async page read [ 319.711973] print_req_error: I/O error, dev loop4, sector 0 [ 319.717762] Buffer I/O error on dev loop4, logical block 0, async page read 01:39:22 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:22 executing program 2: pselect6(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000140)={&(0x7f0000000100)={[0x1f]}, 0x8}) 01:39:22 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00', r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x0, 0x0, {0x3}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 01:39:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}]}, 0x34}}, 0x0) [ 319.725618] print_req_error: I/O error, dev loop4, sector 3 [ 319.731467] Buffer I/O error on dev loop4, logical block 3, async page read 01:39:23 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2) write$FUSE_LSEEK(r0, &(0x7f0000000040)={0x18}, 0x20000058) [ 319.805593] block nbd5: not configured, cannot reconfigure [ 319.812700] VFS: could not find a valid V7 on loop3. [ 319.835556] VFS: could not find a valid V7 on loop4. [ 319.863910] print_req_error: I/O error, dev loop3, sector 0 [ 319.869821] Buffer I/O error on dev loop3, logical block 0, async page read [ 319.877242] print_req_error: I/O error, dev loop3, sector 3 [ 319.881740] print_req_error: I/O error, dev loop4, sector 0 [ 319.883048] Buffer I/O error on dev loop3, logical block 3, async page read [ 319.888683] Buffer I/O error on dev loop4, logical block 0, async page read [ 319.904207] print_req_error: I/O error, dev loop4, sector 3 [ 319.909964] Buffer I/O error on dev loop4, logical block 3, async page read 01:39:25 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)={0x18, 0x2, 0x1, 0x401, 0x0, 0x0, {}, [@generic="0f"]}, 0x18}}, 0x4) 01:39:25 executing program 0: futex(&(0x7f0000000100), 0x4, 0x0, 0x0, 0x0, 0x0) 01:39:25 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:25 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:25 executing program 2: clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000480)={r0, r1+10000000}, 0x0) 01:39:25 executing program 0: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/254) 01:39:25 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@empty, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x1, 0x0, 0x3, 0x1}}}}}}, 0x0) 01:39:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x88d42, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 01:39:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x5, 0x0, 0xcb7, 0x10001, 0x5, 0x7, 0xfffffffffffffe00, 0x0, 0xc5}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0xffff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x8000000200036150, 0x1002}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000002d80)=[{&(0x7f00000005c0)=""/93, 0x5d}, {0x0}, {&(0x7f0000000c00)=""/71, 0x47}], 0x3, 0x10001, 0xf50d) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x7, 0x1f, 0x6, 0x8, 0x9, 0x9, 0x2}, 0x0) [ 322.665417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 322.687039] VFS: could not find a valid V7 on loop3. [ 322.699898] VFS: could not find a valid V7 on loop4. 01:39:25 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:25 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) [ 322.744376] print_req_error: I/O error, dev loop4, sector 0 [ 322.750299] Buffer I/O error on dev loop4, logical block 0, async page read [ 322.759284] print_req_error: I/O error, dev loop4, sector 3 [ 322.765437] Buffer I/O error on dev loop4, logical block 3, async page read [ 322.774675] VFS: could not find a valid V7 on loop3. 01:39:28 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:28 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/100, 0x4}) 01:39:28 executing program 0: mknodat$loop(0xffffffffffffffff, 0x0, 0x4181, 0x1) 01:39:28 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x5, 0x0, 0xcb7, 0x10001, 0x5, 0x7, 0xfffffffffffffe00, 0x0, 0xc5}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0xffff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x8000000200036150, 0x1002}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000002d80)=[{&(0x7f00000005c0)=""/93, 0x5d}, {0x0}, {&(0x7f0000000c00)=""/71, 0x47}], 0x3, 0x10001, 0xf50d) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x7, 0x1f, 0x6, 0x8, 0x9, 0x9, 0x2}, 0x0) 01:39:28 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000700)) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 01:39:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_int(r0, 0x1, 0x4, 0x0, &(0x7f0000000100)) [ 325.690690] VFS: could not find a valid V7 on loop4. [ 325.704601] VFS: could not find a valid V7 on loop3. 01:39:28 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:28 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:29 executing program 2: syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002640)={[{@utf8no='utf8=0'}]}) 01:39:29 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid\x00', 0x2, 0x0) write$UHID_INPUT(r0, &(0x7f0000001600)={0x8, {"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", 0x1000}}, 0x1006) [ 325.900644] VFS: could not find a valid V7 on loop4. [ 325.937934] VFS: could not find a valid V7 on loop3. [ 325.961913] print_req_error: I/O error, dev loop4, sector 0 [ 325.967692] Buffer I/O error on dev loop4, logical block 0, async page read [ 325.976616] print_req_error: I/O error, dev loop4, sector 3 [ 325.983065] Buffer I/O error on dev loop4, logical block 3, async page read [ 325.994598] print_req_error: I/O error, dev loop3, sector 0 [ 326.000346] Buffer I/O error on dev loop3, logical block 0, async page read [ 326.008879] print_req_error: I/O error, dev loop3, sector 3 [ 326.014735] Buffer I/O error on dev loop3, logical block 3, async page read 01:39:31 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x5, 0x0, 0xcb7, 0x10001, 0x5, 0x7, 0xfffffffffffffe00, 0x0, 0xc5}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0xffff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x8000000200036150, 0x1002}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000002d80)=[{&(0x7f00000005c0)=""/93, 0x5d}, {0x0}, {&(0x7f0000000c00)=""/71, 0x47}], 0x3, 0x10001, 0xf50d) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x7, 0x1f, 0x6, 0x8, 0x9, 0x9, 0x2}, 0x0) 01:39:31 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) pipe(0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) 01:39:31 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:31 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001f40)={{{@in=@private, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, 0xe8) 01:39:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(0x0) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x5, 0x0, 0xcb7, 0x10001, 0x0, 0x0, 0xfffffffffffffe00}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x0, 0x0, 0x9, 0xfffffff8, 0x10001, 0xfff, 0x1000, 0xe19c, 0xca7}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0xffff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200036150, 0x1002}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000002d80)=[{&(0x7f00000005c0)=""/93, 0x5d}, {&(0x7f0000000b00)=""/244, 0xf4}, {&(0x7f0000000c00)=""/71, 0x47}], 0x3, 0x10001, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 328.714746] VFS: could not find a valid V7 on loop3. [ 328.716507] VFS: could not find a valid V7 on loop4. 01:39:31 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:31 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) [ 328.781731] print_req_error: I/O error, dev loop4, sector 0 [ 328.781742] Buffer I/O error on dev loop4, logical block 0, async page read 01:39:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000300)={'syztnl0\x00', 0x0}) [ 328.781827] print_req_error: I/O error, dev loop4, sector 3 [ 328.781835] Buffer I/O error on dev loop4, logical block 3, async page read [ 328.873594] VFS: could not find a valid V7 on loop3. [ 328.884929] VFS: could not find a valid V7 on loop4. 01:39:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x5, 0x0, 0xcb7, 0x10001, 0x5, 0x7, 0xfffffffffffffe00, 0x0, 0xc5}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0xffff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x8000000200036150, 0x1002}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000002d80)=[{&(0x7f00000005c0)=""/93, 0x5d}, {0x0}, {&(0x7f0000000c00)=""/71, 0x47}], 0x3, 0x10001, 0xf50d) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x7, 0x1f, 0x6, 0x8, 0x9, 0x9, 0x2}, 0x0) 01:39:32 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 329.031579] print_req_error: I/O error, dev loop4, sector 0 [ 329.031590] Buffer I/O error on dev loop4, logical block 0, async page read [ 329.031683] print_req_error: I/O error, dev loop4, sector 3 [ 329.031690] Buffer I/O error on dev loop4, logical block 3, async page read [ 329.065965] VFS: could not find a valid V7 on loop3. 01:39:34 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:34 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') 01:39:34 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:34 executing program 5: syz_open_dev$dri(&(0x7f00000003c0)='/dev/dri/card#\x00', 0x0, 0xc040) 01:39:34 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, &(0x7f0000000b40)) 01:39:34 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000100)={&(0x7f00000001c0)=""/185, 0xb9, 0x200, 0x6}) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 01:39:34 executing program 2: clock_getres(0x0, &(0x7f00000003c0)) 01:39:34 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000001d40)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x40004042, &(0x7f0000004f40)) 01:39:35 executing program 0: clock_adjtime(0x0, &(0x7f0000000000)={0x475, 0x0, 0x0, 0x0, 0x0, 0xfb}) 01:39:35 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x0) 01:39:35 executing program 5: prlimit64(0x0, 0x0, 0x0, &(0x7f0000000180)) [ 331.797248] VFS: could not find a valid V7 on loop4. [ 331.808599] VFS: could not find a valid V7 on loop3. 01:39:35 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x18, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}]}, 0x18}}, 0x0) 01:39:35 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 331.872878] print_req_error: I/O error, dev loop3, sector 0 [ 331.878653] Buffer I/O error on dev loop3, logical block 0, async page read [ 331.887118] print_req_error: I/O error, dev loop3, sector 3 [ 331.893379] Buffer I/O error on dev loop3, logical block 3, async page read [ 331.903843] VFS: could not find a valid V7 on loop4. 01:39:35 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) [ 331.945493] print_req_error: I/O error, dev loop4, sector 0 [ 331.951312] Buffer I/O error on dev loop4, logical block 0, async page read [ 331.958525] print_req_error: I/O error, dev loop4, sector 3 [ 331.965060] Buffer I/O error on dev loop4, logical block 3, async page read [ 331.976923] VFS: could not find a valid V7 on loop3. [ 332.024840] VFS: could not find a valid V7 on loop4. [ 332.035231] print_req_error: I/O error, dev loop3, sector 0 [ 332.041986] Buffer I/O error on dev loop3, logical block 0, async page read [ 332.049179] print_req_error: I/O error, dev loop3, sector 3 [ 332.056016] print_req_error: I/O error, dev loop4, sector 0 [ 332.058075] Buffer I/O error on dev loop3, logical block 3, async page read [ 332.061865] Buffer I/O error on dev loop4, logical block 0, async page read [ 332.079398] print_req_error: I/O error, dev loop4, sector 3 [ 332.086788] Buffer I/O error on dev loop4, logical block 3, async page read 01:39:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1000000, 0xffffffffffffffff, 0x5) 01:39:37 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xe) 01:39:37 executing program 0: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 01:39:37 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:37 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:37 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x50}}, 0x0) 01:39:37 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') ioctl$NS_GET_PARENT(r0, 0x541b, 0x544000) [ 334.768252] VFS: could not find a valid V7 on loop4. [ 334.784849] VFS: could not find a valid V7 on loop3. 01:39:38 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:38 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[], [], 0x22}) 01:39:38 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r0, 0x0) 01:39:38 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:38 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 01:39:38 executing program 5: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) 01:39:38 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) [ 334.888210] tmpfs: No value for mount option '"' [ 334.907080] VFS: could not find a valid V7 on loop3. [ 334.913530] VFS: could not find a valid V7 on loop4. [ 334.925495] tmpfs: No value for mount option '"' 01:39:40 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x10, &(0x7f0000000080)=ANY=[]) 01:39:40 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:40 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0xf5b9}, {0x0, 0x6}], 0x2, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f0000000000)=""/242) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 01:39:40 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) 01:39:40 executing program 5: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0xf5b9}], 0x1, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f0000000000)=""/242) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 01:39:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, 0x0) [ 337.785597] VFS: could not find a valid V7 on loop4. 01:39:41 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x10, &(0x7f0000000080)=ANY=[]) [ 337.818787] VFS: could not find a valid V7 on loop3. 01:39:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000004380)='/dev/nbd#\x00', 0x0, 0x511185) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x1261, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x408000) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 01:39:41 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x10, &(0x7f0000000080)=ANY=[]) [ 337.861957] VFS: could not find a valid V7 on loop4. 01:39:41 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:41 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000003700)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x9208, 0x0) 01:39:41 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:39:41 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r0, 0x11, &(0x7f0000000080)) [ 337.952281] VFS: could not find a valid V7 on loop3. [ 337.957726] VFS: could not find a valid V7 on loop4. [ 338.011420] VFS: Found a V7 FS (block size = 512) on device loop4 [ 338.029298] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:39:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:43 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) 01:39:43 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:43 executing program 2: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280), 0x1033b) 01:39:43 executing program 5: pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x5}, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x6]}, 0x8}) 01:39:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x125e, 0x970000) 01:39:44 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000271}}}}}, 0x0) 01:39:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000004480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04"], 0x30}}, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)=""/20, 0x14}], 0x1}}], 0x1, 0x2000, 0x0) 01:39:44 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) 01:39:44 executing program 2: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/83, 0x9b0c4f391059f39b, 0x0, &(0x7f0000000100)={0x77359400}) mq_open(0x0, 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 340.926663] VFS: Found a V7 FS (block size = 512) on device loop3 01:39:44 executing program 0: syz_mount_image$btrfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000001440)=[{&(0x7f0000000140)='M', 0x1}, {&(0x7f00000001c0)="a9", 0x1}, {&(0x7f0000000240)='u', 0x1, 0x100000001}, {&(0x7f00000002c0)="a3", 0x1}, {&(0x7f0000000440)="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", 0xffc, 0x5}], 0x0, 0x0) 01:39:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, 0x0, &(0x7f00000000c0)) [ 341.012315] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:39:46 executing program 2: mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x2, &(0x7f0000000000)=0x7, 0x3, 0x0) 01:39:46 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:46 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) 01:39:46 executing program 0: syz_mount_image$btrfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000001440)=[{&(0x7f0000000140)='M', 0x1}, {&(0x7f00000001c0)="a9", 0x1}, {&(0x7f0000000240)='u', 0x1, 0x100000001}, {&(0x7f00000002c0)="a3", 0x1}, {&(0x7f0000000440)="9448830204887c7a2e76942845131ce66f2d524e2bbc656f8dbc681818a47b09ed0c10f7cdedee8b89eebecf0a45f9e8e45b2ba9a2d00547be4493938bd8cca497b1ac46222c6ff7d6fa6909223c8d2c77302bbccb1bc4d103ffe1555d3661b4feaead56ecb492fe217c59a5806b204ab3dd3d9849989c4d4599420582f3585b5a1ff6e7d6cb6fcd3e4bed77fcd8476856693ba151a5a44ed89a1c79cf019102281fd2880dc15043dcb1aa3ed387b811b2ca7c6157d303bf811e7f747babf09d22a0a7d1d150bd7b733f9b9cb8aef20510a7c68cb927350f9d3409eacf815b265f0939404ba76706276c2885dbcdd174c2e9354e1d0d46de0cd78b742be45b1a839285e981bfcdf80006c6ed35e4ac03fb54360279ba56b0c53e343cb228cb467887631ff259a851140c247df336340d2850a4cd556205eab1e6bf3c758cfa3ed4f86c80f8dc8e89440aad74b540fa9d3c339b641b817d3ee2ba995186dc61f1b77140f4bcea6447e153adc0a61dbb516deccf361b3a16cb3e187afa4d8331dd10cec670cc8e12e52716872bc88c586ad33df279e8754d290096a5f426e54bef8bf3df8cfe71cc1ea2ffa85a78f8e7f9cabfe49c746ab5cbd9071fe17f0280f0c218e067f3d3332dfe1c19cc93d37e529f624f6fcc58308427c6b632b943ed3e7bd7dee5812fadf20a2d85958d48f36f5cfe431c3b249efd7384d58142ca0027759592df4c7fcd66012ae5826d39516d0140e397399000872ae77cbf7660f1ac1cffde8009073bfacfdb6c79776a0a82dfa76e033a1d1e6c1434c9500824afb6e472ff8117c5fe6be5f1a69ecd2fdb594135849f1e93c354a2b85366eb75918ee5bf369fed98fbabb577e3df65a2c3d11f0abf6cb0215af104496bc5642226a85e7de49c230ac5a0bafce78440476b16383c786840d2d5d129baaa12039530ef1c7f8415a5586d24236a9fc731b312c31fb6b0aaa8c242d01d83540690daade5a87816d0500769d74733ad9f4d9f4c33cd00b02aff8f2178c641219cbfeb2ed972964a253a3c256ecf153db30a00ac44a8b7792f8a267e858d26a754961f4a1b8e2e8750dd8b687baf1dc3a809fbdbb3f1f2f7eab34f3e4f84819e612e5ed7740da911b4e7f60b73c6c683356e69660253e28b98a83f16d92ed9c53bfad3906a8b19e8baaaa12346d93dbaa41dda98729f1ac11c8f5ea40a437166d18228495febc71f055feb8cc35b68a6894b97798ce31bc2b05a4449c0eae9b4960830e93b588329b1c659736ffe28c75ffc992f4ff8034a39fe29f477867a395c103b85400ea5bc7144ce5b19dbd72f5f53fe326c22b7e4a09622964fdfbdbc26a493a5c93460ab6c950c0a2323cb44fb234c2c1ad277ae310b67d3a7efc12dfa237f7c5d0293707cb81275488f4e6cea2818560216640f329b886526057509649856f03738874377a15744208535801f4c7d1815db73cafbbb93574282ceff42aa89eb9ecbd259eabde67c3c6b9e4d3235acb176d65d18de0d177a33397df93d785ba7e1da31c80dc855322006b36e5283ee42ec69ce3523de489f97cbaebefd6e1d010e0832fa0d9b5dc4a53429f3d40bd4954b9fcf5e58965f72b7abd8281de93c43958bc19cccb7953e199c56622c0013b3c8e3c78663cfe4c687a3c778d083ac4f14c1f88461fffd94da682c18068ceb94c7769245db040723fdd22e3d1bd5e48c182c5957d13892ce4bc7c29d21c96764c5d4f3cc5b8ef0fd0f6d8f91a81e49f58a97b614d23bd1078da4d7456d418f95b5997afbb14e8ee49e0339607080590773819b79b58a08ac8991a53d3a18aa1910ede832eb3ae32762a4da3b11f9f963c18df1441b03256a9e752f6e4ce1f7bcb89e7bfc597adf5f437d8d3a0d1e6485230d2183531b33864a487730033d24a04f985361533446dac047ad080471ce0ad11bf01f13af47c34eb58e57c7f849d1f300ff1cad5cdaac4927d38b2132e248a3f4b184464ea1d2397d2f0d9686503f97781759440ccd6f6df261915dff917d3ee1cb813005f22b9fc45e6c96ab1c1fee2f821514bfa307d84bcffe9a2ed64b808e9598a4c790cb7e6679b789b34e717033ee09b1158153b9357b58a652b2a3bc48fda492b5015ffc3835ef8e414e98ee8de1f013fb30498d07dd3356a9c6d0a45a56eb4080aaa8c0763299b46eb3c62a2b663b10d821588b474dcbe1cebd744d709855c7f845074b2ee8d65e5d261336383c224f82d6cd5a5fa22a92cc5d54bf4c0ff8b46cef27ee91ea78632574669c871c531fdb805a8bc052dcc95a2e5bd8d6dccb02ab79665ff5c8cd55828ae3e544e6ecdba70689461db5d00250e4e79cc55ae9da94d91618e77406c0cee3591f010d8f925dc9d50cb7766c86f22d3119c8402521993eee752160b4154b427ee60c17ef6078a48af74e835bdbb4ac2a2721298fb07184483c013fa30a6ec421ea4fecee2e033a4877568f96a1c5f7e4fd31d0bac047539aef0f98a759b9057a8784cf6174777b8803c4b105723a916259e61243ef10900ab1ba1fe3c0423d8d47379f32f048a3a87beeb34e6e99facbf283823774a2a66d204de46f9448328348413df4e3b8f65475dbbf91f4a852b0aaec4c0f5e218a647131a5106b226213ee3948c04742508d2b27f25af8bd2ce8e83701d2de28870aec30fd8df473733e49c008c806e6d3dc0a3a31d9c74fe54b71d68901f00012a4fe758b02b2f90d9d8618c1b463b9f31d94a622812425540766408560aac5e4131d84e77aaaab927dca6c2a93596774ff3523296526e3561399d72c2b9ea73cf34085a54a5424859f2b263dd7ec8b1ecd6f0f8d60d5ecb668169bd3333cd0d674c5a664251df1058e5c158b14c78db6c18c51a1f5a7ea36435c5305006767a31b4d613047b08f5a8092dcfb26039217685681b9ba12968dbd1bddcf44f98114220ff4a63c01bd0a6bffe18d344df6f65fa39ba68bc146ecefcc46e6cfaae417f28caaca4ed34240403e8cdd5f0a8f6a186c4f65fbb932f3066d44258940f2eb10035dc1a6c8ab8357134f7311aa0081125139fcde5bb2e8c1aee215d0c04bee1e0af3109037ed621c84aef9d983c6cd6c04a1a01ece104ecce99510762052e1e1ae7e1e86a7998cf18f8394a53b2b2070d37061b1d4d8076a53a7382d3ed2ced4f5fdf07ee7b1c73b5880c307d3a5308210f556a79b390c21658510186cc6a137b5e4154e2fb945d66a232b659005a5e32b3c12ea184b231e579d3aadae057c2be2ed06b641e9681d50744266790cf19a6ad0bd0bfb5dba81a1bb6bac9887db536a9524c328d7b7770d08cbfe4834c98b799e8b4802f8a1089dcf9c4d7ba191e56f3b43ff44c7c173739ba85a46266d1ab63eaf3d8864a59a2750cfcd6f9a991cd38c32253df7bf3a3d0d7715d1e49a66ffb7ac303fc37676db9587e7b4516da16036a990278d353002ebd7f988b69f63faca8404388a9e0d08d0bd58fa0d2b3f9ea9b10c4030233c06325658b971e00c09a0d81643d4817528905572cdc2360ca0d0fd55244816502b5c703e1312aed90e26d7b7cdcdfd3912e181b307e5492ff89cf708a1a9d69339263a73d25fe336ded8663a7383c0ac16ef83d52b7519c36813b7bc96aac8ee8b813093152205b14f0b522c9a97fd02f47ca0e00db5ff3120101b123081fde5a8de935837b7554b63f7f6fab0df40ce13e03b08ce1fa88f31dec4a83a0887fd1d28e463db31621e361030ebe97b0b1ec6799b0fc1e941ba7ce78560cce3e437772277d2608703ef9d8c4645bccbb4db170d527097e606a95aa6f4aded4a2e765768c9d4deaab1103c06c16bd7137d0277e8bb81dda0a92c0dc418584779cbdc99e630c8e76526988e03a56b3e333791812cbb974aa482e46acb47a0c2c62b94c49ca200724ed587469caf58080d09c533412d30890130b9cc1eb60ea530e981e80bba047ad5524ed098bac519ef76c0294a9c5ac6b34191b4fc5e0dd300754f2faa95be014ce5ed33c9c48b949d151c95c3af6f66e4f7faaf3f8a39de62d25682b88473853e37102676b8b74b3da2626bb8f7ff1ed9ef0a2f794525b3f6b5aaf13e46cc0e7402d3cb44c9dcf45d26de9a57d69269575d440b3cc671d452985b9208df151bb284ac8b39f381bd866485f3e2cf10593bdb6e85c2506f1c7443c2e4e30c9aa460718048e6eef7a68f52cb45f4b545766f8f204b800505329986f19d1f4302a74bba606abc01a1bcec14f22d68b39f638081f924c129e362fe6d759ef8418d7be50a819c17fb8764393d072a4b845751e0ef36beef2dd6e63e3e0cb10a3ab5e729652b835123ef99433ef252a564b512a615f0f782a4fbf63c2b7cf280a355cca7c04b328d13a2e154759de0851d6281375885be311fe9d4abed41780501c38114bd052187f75807db9ce438046c8c58cf6d2fac1e7f596021d0db88a52bc95f020fcde396b3b9a974a2cc9a7514724127386be682005f87bc4bb160cbebecb56e09ac505d696108d2558dd832e9edca1be4a4bca74b2302bb6c0c64863b06c8ae873f657bbc014e5c4256a220ebdaba4df0a35e0c8f29ff2e8d6ff429589177d88dc6317c6bef803db74d6a392e04ece9063647f01dce84a1238b15a43b142766701f866b07e5ae17da8582f069d974828f652891c5e9d192af956ff420620103f02c3c805a05e96340b5f56c8c1855915572ef9ba96a68641fd8d8826e4b1a393ea3f49deee22e2dcdaca8ae17edf94e8b2b177a2ed6690de83a3a83858fb157bf9f226d8927f6dd702182a6368ac5b2cd8a24d8969c89f15d84f0f309e661aa1d3ec867e39848d6e1fa262500f27da193c3ca41a386b91ec4d2772f3315be26156c34ab0e95fc9cd8e1750f3b51d0ac69b9ecdb9747c3db28d8455ca56f2b012c0b1b745e9661a51dd7c45c865adfb7b9b7b8aba16ff704073495e9edf94fbd20bbe727e88386260c28c7cbbcc1e8d51d9803f8ed404219994a564a4e4ab7709592703a72da54e827176ee4b5955002d4f6e1d7da245af1d9bf688e8b0d39e603d74c17886b78235ef589253996d191243cad42858d9e7054ded4386f336310f1c02ff13c66577d574c418c22d1cc9c3262651d8050e19ca26ca5ea3c93d304d028421201920fa6141286bedad770a08d7d8e5044706535ea222bbd5b1eb32add51db47c72fdfc7e3af2a54a81c8c769a15c16c62dad57453d47ac97bcc993eedc650dde385db2fbca4579492b54d17acd39d5394e240eade51e676d2bd668db28a40e4339f235fc060dcb1e8fe3f9931d8299acdbfb73281a67cf025e55cee859c4d6c644be39ad1a1a9aa5b2e208728073ee886703fd2d86df3b2b77130f2826df66c59f61397a6717c3f3719669b155139bb5e7495c0f58c9da9eb7d44d7413a719ed829819c487cdf5369465b2a8961e3db40889a0693531ee1b6b06f5f5755b9183206ca56bdbf18033c5b1c694739b14cc0c0077a086df17ca049373cbcb8ce6c032e68bb22255d0ec3b0166269f8b907fcd225be3b8406a721dbda60cdcafde9562dd3a5eadf8fb8d6b1af099ccdec85b23094ff9fbc3198a0c355cb1a8fb3af4f9107a221fc8291b7751b256904407eb44d92c36af727dc24430d0cb6cf41277b8bc0b10b61f71d01986f3317d662d780bc9080e4b153e5984aa95cd8fa400d331695992ca7cc7de2a387efb24fdef1f31e6aa86d49d1dcc0195536f45db24d7d830c18b34d7c2f03871d99ab6e498eb41dd13b70ecce22af631b92a630c59852bf19", 0xffc, 0x5}], 0x0, 0x0) 01:39:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000100)={0xfffffffffffffffc, 0x0, 0x0}, 0x0) 01:39:46 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:47 executing program 5: request_key(&(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)={'syz', 0x0}, 0x0, 0xffffffffffffffff) 01:39:47 executing program 2: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x5800) 01:39:47 executing program 0: syz_mount_image$btrfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000001440)=[{&(0x7f0000000140)='M', 0x1}, {&(0x7f00000001c0)="a9", 0x1}, {&(0x7f0000000240)='u', 0x1, 0x100000001}, {&(0x7f00000002c0)="a3", 0x1}, {&(0x7f0000000440)="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", 0xffc, 0x5}], 0x0, 0x0) 01:39:47 executing program 2: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x5800) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x5800) 01:39:47 executing program 5: mq_open(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x3, 0x0) poll(0x0, 0x0, 0x204) r1 = memfd_create(&(0x7f0000000540)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf>', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) [ 343.842377] VFS: Found a V7 FS (block size = 512) on device loop3 01:39:47 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x8000) 01:39:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1267, 0xffffffffffffffff) 01:39:47 executing program 0: syz_mount_image$btrfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000001440)=[{&(0x7f0000000140)='M', 0x1}, {&(0x7f00000001c0)="a9", 0x1}, {&(0x7f0000000240)='u', 0x1, 0x100000001}, {&(0x7f00000002c0)="a3", 0x1}, {&(0x7f0000000440)="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", 0xffc, 0x5}], 0x0, 0x0) [ 343.940913] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 343.976963] print_req_error: I/O error, dev loop4, sector 0 01:39:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) 01:39:47 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:50 executing program 2: semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00000001c0)) 01:39:50 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc904, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 01:39:50 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x139042) 01:39:50 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:50 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:39:50 executing program 5: mq_open(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x3, 0x0) poll(0x0, 0x0, 0x204) r1 = memfd_create(&(0x7f0000000540)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf>', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) 01:39:50 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000000600)='/dev/bsg\x00', 0x799482, 0x0) 01:39:50 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="1eee1b529b26ca4945f8187f61df", 0xe, 0x80000000}, {&(0x7f0000000100)="bfaadd165328e94686a90cfa004355e9923608e5bca94b100a6c276f368bbb2e421aad1d6e61ece9623c92145af3697ca4ca702d359ddc12272e255353444c68cd29bd6f74fdfbbd2d0df31c97d1c3a4c0739ef3df1267b8586fa1e638a34b7dafdb960bf6b10d59e7b4be7568fa02cf44c16818f7972c5b88243a27ed08477ad8b7401c1877e8eca1789e2d9611eb664cd89e80c28c6b04984bcdb2ef2efc1d", 0xa0, 0x1}, {&(0x7f00000001c0)="a3696e7d86a11ae26e7f08ead45a51c153b9e57f9c8923fd9c3e5f3fc84e2ee9c26eeb9b05a5a954", 0x28}, {&(0x7f0000000280)="6c6a0b11b7b0dda01fc9c3254cc104ed01d4f597a53e639d2b24f773ebc98e5aa5f668b1150609e3e83f3c9787ade634b4bef47e6e50eaea89530d34c887d8f8fa5636b7c505a5e5b3cc09fc3e98ab8a45db253dee12915fa4328536011b22a5c11508c3ace049f6b3c5145e6f3e699bfb61c3065856b6e0ce18abe9a8c05bf6342f2e3e09eb34bfaf517ab626d917b1c98e6761f995963660a3e9cb4532a87469abee61d3fbcbf8f4535b9d405d59c6dfc8f958b61fcd0e9e514030", 0xbc, 0x10000}], 0x84, &(0x7f0000000400)={[{@delalloc='delalloc'}, {@usrquota='usrquota'}, {@orlov='orlov'}, {@nobarrier='nobarrier'}, {@minixdf='minixdf'}, {@nolazytime='nolazytime'}, {@noload='noload'}], [{@permit_directio='permit_directio'}]}) 01:39:50 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:39:50 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(0x0, &(0x7f0000000240)=""/46) 01:39:50 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) preadv2(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/184, 0xb8}, {0x0}], 0x2, 0x0, 0x0, 0x8) 01:39:50 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[{0x0, 0x0, 0x80000000}], 0x0, 0x0) 01:39:50 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000000c00)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000d80)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x1, 0x0, 0x92, 0x2, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2}, [{0x0, 0x0, 0x3, 0x5, 0x1ff}]}, 0x58) 01:39:50 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40040, 0x0) [ 347.016217] VFS: Found a V7 FS (block size = 512) on device loop3 [ 347.052454] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 348.089773] Bluetooth: hci1 command 0x0406 tx timeout [ 348.089801] Bluetooth: hci4 command 0x0406 tx timeout [ 348.095066] Bluetooth: hci5 command 0x0406 tx timeout [ 348.100825] Bluetooth: hci3 command 0x0406 tx timeout [ 348.110776] Bluetooth: hci0 command 0x0406 tx timeout [ 348.116056] Bluetooth: hci2 command 0x0406 tx timeout 01:39:53 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:53 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1}], 0x0, 0x0) 01:39:53 executing program 2: socket(0xa, 0x0, 0xf1f6) 01:39:53 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(0x0, &(0x7f0000000240)=""/46) 01:39:53 executing program 4: sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, 0x0, 0x220008b0) socket(0x0, 0x0, 0x0) 01:39:53 executing program 5: mq_open(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x3, 0x0) poll(0x0, 0x0, 0x204) r1 = memfd_create(&(0x7f0000000540)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf>', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) 01:39:53 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000005c0)={0x2}, 0x8, 0x0) 01:39:53 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000005500)='ns/time\x00') 01:39:53 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1, 0x80000000}, {&(0x7f0000000100)="bf", 0x1, 0x1}, {&(0x7f00000001c0)="a3", 0x1}, {&(0x7f0000000200)='-', 0x1}], 0x0, 0x0) 01:39:53 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000280), 0x0) 01:39:53 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(0x0, &(0x7f0000000240)=""/46) [ 349.925379] VFS: Found a V7 FS (block size = 512) on device loop3 01:39:53 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @empty}}, 0x1e) [ 350.003606] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 350.078933] VFS: Found a V7 FS (block size = 512) on device loop3 [ 350.135537] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:39:56 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:56 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) preadv2(r0, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) 01:39:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x17, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, @sadb_x_sec_ctx={0x1}]}, 0x58}}, 0x0) 01:39:56 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:39:56 executing program 5: mq_open(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x3, 0x0) poll(0x0, 0x0, 0x204) r1 = memfd_create(&(0x7f0000000540)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf>', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) 01:39:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) 01:39:56 executing program 0: prctl$PR_MPX_DISABLE_MANAGEMENT(0x18) 01:39:56 executing program 4: socket(0x0, 0xa00, 0x0) 01:39:56 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={'fscrypt:', @desc1='0000111122223333'}, &(0x7f0000000140)={0x0, "cb6de9c392bc33b8b7ac6d7de39148d6c6db13852a9dc206ca118ac2b53c20e2e6cc838baabda4a95754a2d8196be3d0f22c6e808ccfa00c7e0b77489e88817b"}, 0x48, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) [ 352.936174] VFS: Found a V7 FS (block size = 512) on device loop3 01:39:56 executing program 3: socket(0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 01:39:56 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="a3", 0x1}], 0x0, 0x0) 01:39:56 executing program 4: openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001480)='/dev/dlm_plock\x00', 0x0, 0x0) [ 353.008182] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:39:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:39:59 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) dup3(0xffffffffffffffff, r0, 0x0) 01:39:59 executing program 0: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0xfffffffffffffc93}, &(0x7f0000000140)={0x0, r0/1000+60000}) 01:39:59 executing program 4: prctl$PR_MPX_DISABLE_MANAGEMENT(0x23) 01:39:59 executing program 3: add_key$fscrypt_v1(&(0x7f0000000100)='logon\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) 01:39:59 executing program 5: socket(0x28, 0x0, 0x401) 01:39:59 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) preadv2(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/184, 0xb8}, {0x0}], 0x2, 0x0, 0x0, 0x0) 01:39:59 executing program 3: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x97, 0x1, 0x8, 0x6, 0x0, 0x0, 0x0, 0x3, 0x5, 0x86, 0x9, 0x3f, 0x4}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x24004040}, 0xc0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x0, 0x6, 0x4, 0x10, 0xff, {r1, r2/1000+10000}, {0x2, 0x1, 0x9b, 0x7f, 0xff, 0xdb, "38268ab0"}, 0x3, 0x1, @planes=&(0x7f0000000380)={0x8, 0x4, @fd, 0xfff}, 0x401}) 01:39:59 executing program 4: waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 01:39:59 executing program 0: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x80000) 01:39:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x12, 0x0, 0x0) 01:39:59 executing program 2: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000040)) 01:40:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x34}}, 0x0) 01:40:02 executing program 4: prctl$PR_MPX_DISABLE_MANAGEMENT(0x26) 01:40:02 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x0, 0x0) write$UHID_SET_REPORT_REPLY(r0, 0x0, 0x0) 01:40:02 executing program 2: sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00', 0xffffffffffffffff) 01:40:02 executing program 5: r0 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f00000007c0)={r0}, &(0x7f0000000800)={'enc=', 'oaep', ' hash=', {'crc32\x00'}}, 0x0, 0x0) 01:40:02 executing program 4: syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) 01:40:02 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2}}, 0x1e) 01:40:02 executing program 2: syz_open_dev$media(&(0x7f0000000440)='/dev/media#\x00', 0x0, 0x20080) 01:40:02 executing program 5: r0 = timerfd_create(0x8, 0x0) timerfd_gettime(r0, 0x0) 01:40:02 executing program 4: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) 01:40:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/tty/drivers\x00', 0x0, 0x0) preadv2(r0, 0x0, 0x31, 0x0, 0x0, 0x0) 01:40:05 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:05 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x802, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000040), 0xa) 01:40:05 executing program 0: setresuid(0xffffffffffffffff, 0xee01, 0xee01) 01:40:05 executing program 2: prctl$PR_MPX_DISABLE_MANAGEMENT(0xd) 01:40:05 executing program 4: r0 = creat(&(0x7f0000001500)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 01:40:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x2, 0x0, 0x0) 01:40:05 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x14ec2, 0x0) 01:40:05 executing program 2: creat(&(0x7f0000000c00)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000d80)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x3, 0x0, 0x20, 0x0, 0x3}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x563f, 0x0, 0x8}]}, 0x58) 01:40:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={0x0}}, 0x0) sendmsg$IEEE802154_LLSEC_GETPARAMS(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001280)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 01:40:05 executing program 5: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x97, 0x1, 0x8, 0x6, 0x0, 0x22, 0x0, 0x3, 0x5, 0x86, 0x9, 0x3f, 0x4}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4800, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00', 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000280)=""/159) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r2, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x24004040}, 0xc0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x0, 0x6, 0x4, 0x10, 0xff, {}, {0x2, 0x1, 0x9b, 0x7f, 0xff, 0xdb, "38268ab0"}, 0x3, 0x1, @planes=&(0x7f0000000380)={0x8, 0x4, @fd, 0xfff}, 0x401}) 01:40:05 executing program 4: bpf$MAP_CREATE(0x6, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 01:40:05 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/vmallocinfo\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 01:40:08 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:08 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 01:40:08 executing program 2: request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0xfffffffffffffffe) 01:40:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', 0x0, 0x1, 0x2, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1}, {&(0x7f00000001c0)}], 0x0, &(0x7f0000000400)={[{@minixdf='minixdf'}, {@noload='noload'}]}) 01:40:08 executing program 5: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000000), &(0x7f0000000040)={'enc=', 'raw', ' hash=', {'cryptd(sha3-224-ce)\x00'}}, 0x0, 0x0) 01:40:08 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 01:40:08 executing program 2: timerfd_create(0x0, 0xce2899872493ce3a) 01:40:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getown(r0, 0x9) 01:40:08 executing program 2: prctl$PR_MPX_DISABLE_MANAGEMENT(0x19) 01:40:08 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="bf", 0x1}, {&(0x7f00000001c0)="a3", 0x1}, {&(0x7f0000000200)='-', 0x1}], 0x0, 0x0) 01:40:08 executing program 5: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x97, 0x1, 0x8, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x86, 0x9, 0x3f, 0x4}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x24004040}, 0xc0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x0, 0x6, 0x4, 0x10, 0xff, {}, {0x2, 0x1, 0x9b, 0x7f, 0xff, 0xdb, "38268ab0"}, 0x3, 0x1, @planes=&(0x7f0000000380)={0x8, 0x4, @fd, 0xfff}, 0x401}) 01:40:08 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1, 0x80000000}, {&(0x7f0000000100)="bf", 0x1, 0x1}, {&(0x7f00000001c0)="a3", 0x1}, {&(0x7f0000000280)='l', 0x1, 0x10000}], 0x0, 0x0) 01:40:11 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:11 executing program 3: bind$pptp(0xffffffffffffffff, 0x0, 0x0) 01:40:11 executing program 0: keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f00000007c0), &(0x7f0000000800)={'enc=', 'oaep', ' hash=', {'crc32\x00'}}, 0x0, 0x0) 01:40:11 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)) 01:40:11 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, 0x0) 01:40:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x54}}, 0x0) 01:40:11 executing program 2: select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000280)={0x9}, &(0x7f00000002c0)) 01:40:11 executing program 3: prctl$PR_MPX_DISABLE_MANAGEMENT(0x1a) 01:40:11 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, 0x0) 01:40:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x20, r1, 0x5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x20}}, 0x0) 01:40:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100f008000000000000060000001400766574683000805172745f776966391908000b"], 0x30}}, 0x0) 01:40:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000840)=""/111) [ 368.167361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 368.185313] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 01:40:14 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:14 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000180)={0x0, "d34582abc59843500b5e7c7f429fcbafa8ba24fc8204b1178c654ff438360d3b8b88e8255bf647678d837765a3172376ce72fc9bc8ac58a31af6727c6d8c05d5"}, 0x48, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0) 01:40:14 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[{0x0, 0x0, 0x80000000}], 0x0, &(0x7f0000000400)={[{@orlov='orlov'}]}) 01:40:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x20, r1, 0x5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x20}}, 0x0) 01:40:14 executing program 5: prctl$PR_MPX_DISABLE_MANAGEMENT(0x28) 01:40:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) 01:40:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x20, r1, 0x5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x20}}, 0x0) 01:40:14 executing program 5: prctl$PR_MPX_DISABLE_MANAGEMENT(0x35) 01:40:14 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(r0, r1, 0x0) 01:40:14 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x105402, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bsg\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000040)="e4817dcc49bffc5e6709899545273078fa20a381e695c4eb3a385c1e3438e892d9b3fa71d40f3ef5e07707b42c1e556aac144a4821f8d9e15368", 0x3a) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bsg\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f00000000c0)=[0x8, 0x7]) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 01:40:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x20, r1, 0x5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x20}}, 0x0) 01:40:14 executing program 5: add_key$fscrypt_v1(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={'fscrypt:', @desc1='0000111122223333'}, &(0x7f0000000140)={0x0, "cb6de9c392bc33b8b7ac6d7de39148d6c6db13852a9dc206ca118ac2b53c20e2e6cc838baabda4a95754a2d8196be3d0f22c6e808ccfa00c7e0b77489e88817b"}, 0x48, 0xfffffffffffffffd) 01:40:17 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 01:40:17 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, 0x0) 01:40:17 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 01:40:17 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, 0x0) 01:40:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, 0x0, 0x5}, 0x14}}, 0x0) 01:40:17 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000100)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00'}}, 0x118) 01:40:17 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) write$UHID_SET_REPORT_REPLY(r0, 0x0, 0xfffffffffffffdb9) 01:40:17 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000180)={0x0, ""/127}, 0x87, 0x0, 0x4800) 01:40:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0) 01:40:17 executing program 0: msgsnd(0x0, &(0x7f00000002c0)=ANY=[], 0x8, 0x0) 01:40:17 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/vmallocinfo\x00', 0x0, 0x0) 01:40:20 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:20 executing program 5: socketpair(0x1d, 0xa, 0x0, &(0x7f0000000180)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x3, 0x5) 01:40:20 executing program 4: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 01:40:20 executing program 0: select(0x40, &(0x7f0000000200), &(0x7f0000000240), 0x0, &(0x7f00000002c0)) 01:40:20 executing program 3: ioprio_set$pid(0x2, 0x0, 0x4007) 01:40:20 executing program 2: prctl$PR_MPX_DISABLE_MANAGEMENT(0x4) 01:40:20 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="1eee1b529b26ca4945f8187f61df", 0xe, 0x80000000}, {&(0x7f0000000100)="bfaadd165328e94686a90cfa004355e9923608e5bca94b100a6c276f368bbb2e421aad1d6e61ece9623c92145af3697ca4ca702d359ddc12272e255353444c68cd29bd6f74fdfbbd2d0df31c97d1c3a4c0739ef3df1267b8586fa1e638a34b7dafdb960bf6b10d59e7b4be7568fa02cf44c16818f7972c5b88243a27ed08477ad8b7401c1877e8eca1789e2d9611eb664cd89e80c28c6b04984bcdb2ef2efc1d", 0xa0, 0x1}, {&(0x7f00000001c0)="a3696e7d86a11ae26e7f08ead45a51c153b9e57f9c8923fd9c3e5f3fc84e2ee9c26eeb9b05a5a954", 0x28}, {&(0x7f0000000200)}, {&(0x7f0000000280)="6c6a0b11b7b0dda01fc9c3254cc104ed01d4f597a53e639d2b24f773ebc98e5aa5f668b1150609e3e83f3c9787ade634b4bef47e6e50eaea89530d34c887d8f8fa5636b7c505a5e5b3cc09fc3e98ab8a45db253dee12915fa4328536011b22a5c11508c3ace049f6b3c5145e6f3e699bfb61c3065856b6e0ce18abe9a8c05bf6342f2e3e09eb34bfaf517ab626d917b1c98e6761f995963660a3e9", 0x9b, 0x10000}], 0x84, &(0x7f0000000400)={[{@delalloc='delalloc'}, {@usrquota='usrquota'}, {@orlov='orlov'}, {@nobarrier='nobarrier'}, {@minixdf='minixdf'}, {@nolazytime='nolazytime'}, {@noload='noload'}], [{@permit_directio='permit_directio'}]}) preadv2(r1, &(0x7f0000000580)=[{&(0x7f0000000480)=""/226, 0xe2}], 0x1, 0x0, 0x4, 0x13) 01:40:20 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socketpair(0x0, 0x800, 0x0, &(0x7f0000000ac0)) socket(0x0, 0x0, 0x5) 01:40:20 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0xc0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, "38268ab0"}, 0x3, 0x0, @planes=&(0x7f0000000380)={0x0, 0x0, @fd}, 0x401}) 01:40:20 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) 01:40:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000004c0)='SEG6\x00', r0) [ 377.206818] can: request_module (can-proto-0) failed. [ 377.218357] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:40:20 executing program 3: socket(0x23, 0x0, 0xf1f4) [ 377.305162] can: request_module (can-proto-0) failed. [ 377.316537] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:40:23 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:23 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1}, {&(0x7f0000000280)='l', 0x1, 0x10000}], 0x0, 0x0) 01:40:23 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xe) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 01:40:23 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="bf", 0x1}], 0x0, 0x0) 01:40:23 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000021c0)) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fork() write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x1b) 01:40:23 executing program 4: syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) 01:40:23 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 01:40:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4800, 0x0) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0xc0) 01:40:23 executing program 3: mount$9p_fd(0x0, &(0x7f0000000380)='.\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB=',posixacl,measure,audit,fsmagic=0x0000000000000005,fscontext=']) 01:40:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0x4, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x28}}, 0x0) 01:40:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="7d4de1f450dd00000080b998d491f59bf583435c6ec78d5e955c210243168cfc20c4c07f88c00fb3fa7ecaf4f7c6", 0x2e}, {&(0x7f0000000600)="3c4b80b1128f855ad65c24bc46baba2cfec16cc1289e0ad27a67e9748c23b97573706181b0711a", 0x27}], 0x2}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)="c0f5207ee74ad987524d395b52b5258adc9566983ae91361875485c578a84e52b914dabd8aad78ced512954eb1e66302f117ea55ee2a38c7ffdb8b2d4571ca663b92d3cded85fca9e47ef9bf61a0757fcfec54dd", 0x54}, {&(0x7f00000004c0)="b7fdffdeb06cc650c4a301f1257a27e86b1e09a0ab1d188f9208ffd881feb74acb4ecf80075a548fa795f6c84411585ce11c3f1f9c7e21512b6693667ac3a17a1eb15d9b43eccc5243c0de3ed6acd9ff2f9381d81353e97df9f6f3c74efeafcbdbbf22f29870d4e8d9c6cfca1bc587236818d35958478a122be8b4c9e2bfee769424ce7fdce38a13db02d3c3e8308e593781107776032c2f249e45ed2a10ea5dd720c3177cd6e4075dc16d71", 0xac}], 0x2, &(0x7f0000000580)=[@mark={{0x14, 0x1, 0x24, 0xf9f}}, @timestamping={{0x14}}, @txtime={{0x18}}, @txtime={{0x18}}, @txtime={{0x18}}], 0x78}}, {{&(0x7f0000000700)=@phonet={0x23, 0x0, 0x40}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000880)="dfa6effb8f582239c796176a969fce90a597", 0x12}, {&(0x7f00000008c0)="cfc1235030c9c3c759e27958735ee46a3b279962adbae466eba846919ab29da6144885714b634893abbf89fd67b43baea0031b8a52f6f240237b636f0cef3b1ede8e5a133baac7de8b9a0276c66defa15773ecd4fd94f11eda0fffa838bc5805c17c72b149dde4f7915abec5de3989cc", 0x70}], 0x2}}], 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004880)=[{{&(0x7f0000000180)={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, &(0x7f0000001980)=[{&(0x7f00000001c0)="410b7977f12b6a8d5d0de9bb1cfe579b1e0cce82aae0c8bcb2cd1070da133a444c3e243c50af762d9bf030056a1be1115a6ee747", 0x34}, {&(0x7f00000002c0)="7a9b089ab2b9d9d66333be4be7e60577e01a5ca51bfe6c6058793968fdce48a2e58422fef68e6af6b712c093ec428fbcf7f8b5ab3405926bd61a665ac927643234dccc97a3045ce6c6b6fe67bab122c635f6b1986f99", 0x56}, {&(0x7f0000000340)="7628fb25e99d33ff5139608fdf0de69f57ecb6a61104b31a5e24b9e37a8d0a01ca35a795617c8f526441a7b5c4cf304d3f75e45f2d6a7c3a2b2e5c03d1a4044d378929223bd707b0351fbddce37180e4bd93496a578024a28eb33c23eb6f1a3bac680b444a9d0413f2baaf45a10b22445dd6a1137840cd9cd75e4743c29ef59b80a8ca23fc2958955045af141a3aacdc434b2f044ccbbc2eb4cd3e5ab125fcc6cbf8213acc2579339a221373f60a056042580918ce7d41862f158dd24e148f9f0ab8ee465dd5ace9a6854c203344d5f8380aebd6251ca01817825fc66f5ed705572d9227fb6d07c7", 0xe8}, {&(0x7f00000007c0)="a92063e6cadebeea510c94ecd953db319fc705849503639c07ff796d5f351a1b34bb1e5b34500e9315698bd9e5e3dde8a086317ad7bb5df4641979c4bd1feef7c883e3f83503fa4b57b0615657cbdb382baa3dbc374fb04f3ea5e4c471fc58a2df39e4eb71a8bf177f23554ecf014bb66ee5852c36ba9e493a002318c913c0076c8befcb22f024d757e4ca3da1e519bcf0", 0x91}], 0x4}}, {{&(0x7f0000000240)={0xa, 0x4e24, 0x1, @mcast2, 0x1ff}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000000680)="f23127491e4e6887191625855d5d8d4da2807273f97dd066925baa49ca2b9c9571cd93a30d8ce8a920b3fafc14ed1a24dc1e7a1e2f", 0x35}], 0x1}}, {{&(0x7f0000000940)={0xa, 0x4e23, 0xe8, @mcast2, 0xfffffcfe}, 0x1c, 0x0}}], 0x3, 0x0) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000980)=""/4096, 0xda7}], 0x1, 0x0, 0x0) 01:40:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x29, 0x1c, 0x0, 0x5d) 01:40:26 executing program 3: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) 01:40:26 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:40:26 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:26 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:26 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x10, &(0x7f0000000080)=ANY=[]) 01:40:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x0, 0x4, 0x20, 0x0, 0x0, 0x4000002, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x2}, 0x10801, 0x8, 0x1, 0x8, 0xd49, 0x0, 0x200}, 0x0, 0x0, r0, 0x2) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000000c0)={0x0, 0x70, 0x40, 0x5, 0x0, 0x1, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x10224}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000035) [ 383.207494] VFS: could not find a valid V7 on loop4. [ 383.219892] VFS: could not find a valid V7 on loop2. [ 383.232851] VFS: could not find a valid V7 on loop3. [ 383.260062] print_req_error: I/O error, dev loop4, sector 0 [ 383.265799] Buffer I/O error on dev loop4, logical block 0, async page read [ 383.274407] print_req_error: I/O error, dev loop4, sector 3 [ 383.280238] Buffer I/O error on dev loop4, logical block 3, async page read [ 383.280569] print_req_error: I/O error, dev loop3, sector 0 [ 383.293826] Buffer I/O error on dev loop3, logical block 0, async page read [ 383.301186] print_req_error: I/O error, dev loop3, sector 3 01:40:26 executing program 2 (fault-call:1 fault-nth:0): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:26 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) [ 383.307051] Buffer I/O error on dev loop3, logical block 3, async page read 01:40:26 executing program 3 (fault-call:0 fault-nth:0): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 383.351732] VFS: Found a V7 FS (block size = 512) on device loop2 [ 383.364214] FAULT_INJECTION: forcing a failure. [ 383.364214] name failslab, interval 1, probability 0, space 0, times 1 [ 383.380970] CPU: 0 PID: 12820 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 383.388877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.398233] Call Trace: [ 383.399371] FAULT_INJECTION: forcing a failure. [ 383.399371] name failslab, interval 1, probability 0, space 0, times 1 [ 383.400825] dump_stack+0x1b2/0x281 [ 383.400842] should_fail.cold+0x10a/0x149 [ 383.400860] should_failslab+0xd6/0x130 [ 383.423778] kmem_cache_alloc+0x28e/0x3c0 [ 383.427935] getname_flags+0xc8/0x550 [ 383.431741] user_path_at_empty+0x2a/0x50 [ 383.435893] user_statfs+0x78/0x110 [ 383.440862] ? vfs_statfs+0x90/0x90 [ 383.444493] ? __mutex_unlock_slowpath+0x75/0x770 [ 383.449328] SyS_statfs+0x65/0xb0 [ 383.452765] ? fd_statfs+0xe0/0xe0 [ 383.456297] ? vfs_write+0x319/0x4d0 [ 383.459999] ? fput+0xb/0x140 [ 383.463089] ? SyS_write+0x14d/0x210 [ 383.466788] ? SyS_read+0x210/0x210 [ 383.470397] ? __close_fd+0x159/0x230 [ 383.474178] ? do_syscall_64+0x4c/0x640 [ 383.478133] ? fd_statfs+0xe0/0xe0 [ 383.481654] do_syscall_64+0x1d5/0x640 [ 383.485549] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 383.490719] RIP: 0033:0x466459 [ 383.493891] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 383.501599] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 383.508937] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 383.516187] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 383.523459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.530731] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 383.538013] CPU: 1 PID: 12828 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 01:40:26 executing program 2 (fault-call:1 fault-nth:1): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) [ 383.545896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.555245] Call Trace: [ 383.557861] dump_stack+0x1b2/0x281 [ 383.560803] VFS: could not find a valid V7 on loop4. [ 383.561489] should_fail.cold+0x10a/0x149 [ 383.561505] should_failslab+0xd6/0x130 [ 383.574717] __kmalloc+0x2c1/0x400 [ 383.578245] ? SyS_memfd_create+0xbc/0x3c0 [ 383.582486] SyS_memfd_create+0xbc/0x3c0 [ 383.586527] ? shmem_fcntl+0x120/0x120 [ 383.590394] ? __do_page_fault+0x159/0xad0 [ 383.594608] ? do_syscall_64+0x4c/0x640 [ 383.598560] ? shmem_fcntl+0x120/0x120 [ 383.602425] do_syscall_64+0x1d5/0x640 [ 383.606295] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 383.611463] RIP: 0033:0x466459 [ 383.614631] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 383.622319] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000466459 [ 383.629566] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004beba8 [ 383.636831] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 383.644082] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 01:40:26 executing program 4: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x10, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/46) 01:40:26 executing program 3 (fault-call:0 fault-nth:1): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 383.651331] R13: 0000000020000040 R14: 0000000000000802 R15: 0000000020000080 [ 383.658778] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 383.802923] VFS: Found a V7 FS (block size = 512) on device loop2 [ 383.809493] FAULT_INJECTION: forcing a failure. [ 383.809493] name failslab, interval 1, probability 0, space 0, times 0 [ 383.817763] FAULT_INJECTION: forcing a failure. [ 383.817763] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 383.832483] CPU: 1 PID: 12838 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 383.840374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.849725] Call Trace: [ 383.852305] dump_stack+0x1b2/0x281 [ 383.855921] should_fail.cold+0x10a/0x149 [ 383.860060] ? trace_hardirqs_on+0x10/0x10 [ 383.864290] __alloc_pages_nodemask+0x22c/0x2720 [ 383.869045] ? __lock_acquire+0x5fc/0x3f20 [ 383.873277] ? __lock_acquire+0x5fc/0x3f20 [ 383.877499] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 383.882328] ? _copy_from_user+0x96/0x100 [ 383.886460] ? get_pid_task+0x91/0x130 [ 383.890333] cache_grow_begin+0x91/0x700 [ 383.894376] ? fs_reclaim_release+0xd0/0x110 [ 383.898773] ? check_preemption_disabled+0x35/0x240 [ 383.903793] cache_alloc_refill+0x273/0x350 [ 383.908099] kmem_cache_alloc+0x333/0x3c0 [ 383.912233] getname_flags+0xc8/0x550 [ 383.916024] user_path_at_empty+0x2a/0x50 [ 383.920161] user_statfs+0x78/0x110 [ 383.923775] ? vfs_statfs+0x90/0x90 [ 383.927387] ? __mutex_unlock_slowpath+0x75/0x770 [ 383.932216] SyS_statfs+0x65/0xb0 [ 383.935659] ? fd_statfs+0xe0/0xe0 [ 383.939185] ? vfs_write+0x319/0x4d0 [ 383.942894] ? fput+0xb/0x140 [ 383.945993] ? SyS_write+0x14d/0x210 [ 383.949706] ? SyS_read+0x210/0x210 [ 383.953326] ? __close_fd+0x159/0x230 [ 383.957117] ? do_syscall_64+0x4c/0x640 [ 383.961077] ? fd_statfs+0xe0/0xe0 [ 383.964612] do_syscall_64+0x1d5/0x640 [ 383.968493] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 383.973679] RIP: 0033:0x466459 [ 383.976856] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 383.984549] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 383.991799] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 383.999051] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 384.006303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.013553] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 384.021175] CPU: 0 PID: 12848 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 384.029515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.038869] Call Trace: [ 384.041462] dump_stack+0x1b2/0x281 [ 384.045100] should_fail.cold+0x10a/0x149 [ 384.049254] should_failslab+0xd6/0x130 [ 384.053236] kmem_cache_alloc+0x28e/0x3c0 [ 384.057391] __d_alloc+0x2a/0xa20 [ 384.060846] ? lock_downgrade+0x740/0x740 [ 384.065010] __shmem_file_setup.part.0+0xcb/0x3c0 [ 384.069861] ? shmem_create+0x30/0x30 [ 384.073659] ? __alloc_fd+0x1be/0x490 [ 384.073746] cannot load conntrack support for proto=10 [ 384.077460] SyS_memfd_create+0x1fc/0x3c0 [ 384.077471] ? shmem_fcntl+0x120/0x120 [ 384.077481] ? __do_page_fault+0x159/0xad0 [ 384.077489] ? do_syscall_64+0x4c/0x640 [ 384.077498] ? shmem_fcntl+0x120/0x120 [ 384.102824] do_syscall_64+0x1d5/0x640 [ 384.106713] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 384.111899] RIP: 0033:0x466459 [ 384.115080] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 384.122786] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000466459 [ 384.130051] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004beba8 [ 384.137316] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 384.144580] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 01:40:27 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000640)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x2}], 0xc6, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffffff, 0x0) epoll_create1(0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect(0xffffffffffffffff, 0x0, 0x0) [ 384.151850] R13: 0000000020000040 R14: 0000000000000802 R15: 0000000020000080 [ 384.179646] VFS: could not find a valid V7 on loop4. [ 384.286650] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 384.417164] cannot load conntrack support for proto=10 01:40:29 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa0, 0xa0, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xbd}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:29 executing program 3 (fault-call:0 fault-nth:2): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r1, &(0x7f0000000140)=@random={'trusted.', ']\x00'}, 0x0, 0x0) 01:40:29 executing program 2 (fault-call:1 fault-nth:2): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:29 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x19) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000180), 0x3b, 0xd9e, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/191, 0xbf}, {&(0x7f0000000600)=""/21, 0x15}, {&(0x7f0000000640)=""/174, 0xae}], 0x4, 0x80, 0x8) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000240)={&(0x7f00006f7000/0x2000)=nil}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/full\x00', 0x300, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYBLOB="44000000021403012bbd7000fddbdf250900020073797a300000000008004400fa5a7e41a8e7d2b77e04925652a0ac784827da8562c0c25332a13ed9dab128ece5ddf800dd8a", @ANYRES32=r4, @ANYBLOB="0900020073797a31000000000900020073797a32000000000800010001000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x2288424, &(0x7f00000000c0)=ANY=[]) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipmr_getroute={0x1c, 0x1a, 0x20, 0x70bd2a, 0x25dfdbff, {0x80, 0x10, 0x20, 0x25, 0xfe, 0x0, 0xfe, 0x3, 0x200}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4810) 01:40:29 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 386.247080] FAULT_INJECTION: forcing a failure. [ 386.247080] name failslab, interval 1, probability 0, space 0, times 0 [ 386.258639] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 386.287937] VFS: Found a V7 FS (block size = 512) on device loop2 [ 386.291719] CPU: 0 PID: 12879 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 386.302072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.311424] Call Trace: [ 386.314015] dump_stack+0x1b2/0x281 [ 386.317649] should_fail.cold+0x10a/0x149 [ 386.321805] should_failslab+0xd6/0x130 [ 386.325576] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 386.325778] kmem_cache_alloc+0x28e/0x3c0 [ 386.325790] ? shmem_destroy_callback+0xa0/0xa0 [ 386.342883] shmem_alloc_inode+0x18/0x40 [ 386.347031] ? shmem_destroy_callback+0xa0/0xa0 [ 386.348983] FAULT_INJECTION: forcing a failure. [ 386.348983] name failslab, interval 1, probability 0, space 0, times 0 [ 386.351712] alloc_inode+0x5d/0x170 [ 386.351726] new_inode+0x1d/0xf0 [ 386.369966] shmem_get_inode+0x8b/0x890 [ 386.373934] __shmem_file_setup.part.0+0x104/0x3c0 [ 386.378853] ? shmem_create+0x30/0x30 [ 386.382638] ? __alloc_fd+0x1be/0x490 [ 386.386447] SyS_memfd_create+0x1fc/0x3c0 [ 386.390581] ? shmem_fcntl+0x120/0x120 [ 386.394456] ? __do_page_fault+0x159/0xad0 [ 386.398682] ? do_syscall_64+0x4c/0x640 [ 386.402736] ? shmem_fcntl+0x120/0x120 [ 386.406610] do_syscall_64+0x1d5/0x640 [ 386.410518] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 386.415698] RIP: 0033:0x466459 [ 386.418871] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 386.426567] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000466459 01:40:29 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x2, 0xb8028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)) creat(0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0xff]}, 0x8, 0x80000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000340)=[0xffffffff]) signalfd4(r1, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f766373000aeb0780"], 0x1b) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r2, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 386.433820] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004beba8 [ 386.441075] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 386.448331] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 386.455617] R13: 0000000020000040 R14: 0000000000000802 R15: 0000000020000080 [ 386.462913] CPU: 1 PID: 12888 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 386.470802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.480154] Call Trace: [ 386.482741] dump_stack+0x1b2/0x281 [ 386.486372] should_fail.cold+0x10a/0x149 [ 386.490521] should_failslab+0xd6/0x130 [ 386.494497] kmem_cache_alloc+0x28e/0x3c0 [ 386.498651] __d_alloc+0x2a/0xa20 [ 386.502109] d_alloc+0x46/0x240 [ 386.505405] d_alloc_parallel+0xd6/0x16b0 [ 386.509554] ? lookup_fast+0x2ea/0xe30 [ 386.513445] ? lock_downgrade+0x740/0x740 [ 386.517592] ? __follow_mount_rcu+0x362/0x640 [ 386.522086] ? __d_lookup_rcu+0x640/0x640 [ 386.526236] ? lock_acquire+0x170/0x3f0 [ 386.530207] ? lookup_slow+0x129/0x400 [ 386.534096] lookup_slow+0x175/0x400 01:40:29 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RLOCK(r1, &(0x7f00000001c0)={0x8}, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xd) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r9, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x40, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_TUPDATE={0x8}, @TCA_PIE_LIMIT={0x8}]}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@ipmr_newroute={0x118, 0x18, 0x400, 0x70bd2c, 0x25dfdbfc, {0x80, 0xe112ece9eac77cf, 0x10, 0x72, 0x2, 0x3, 0xfd, 0x9, 0x400}, [@RTA_METRICS={0x69, 0x8, 0x0, 0x1, "1d09ffad0ae34412daa6b387fee0e4cadf4c41f4132ef481ff30481e83d56fc3c0357c3bc239e1e3f3fb138f927eeb851994a602a24f877a78ca53910eee6a12e303097fac5a72f4b5a1ad538d25e3321529c0bc60b13c51c82e671845f067ce9c2c24415c"}, @RTA_METRICS={0x6e, 0x8, 0x0, 0x1, "4f1f1da35fa21fb5017568bda575fc87edb5c28f3ca137f7f66b05894bd2371344acf7086225d9391542af0e207e17aa67e868714addc5511f1c5e72d7bf26047182c28fcbbe1e544c7888c0821dea0fbfc5532aa46c640f8fa83d8d2fe0bef4230e61de17c4d8cefc22"}, @RTA_UID={0x8, 0x19, 0xee01}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_OIF={0x8, 0x4, r9}, @RTA_MARK={0x8, 0x10, 0x3f}]}, 0x118}}, 0x4080) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001000390400000000000000103f1b0000", @ANYRES32=r6, @ANYBLOB="03000000000000002000128008000100736974001400028008000300", @ANYRES32=r5], 0x48}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000080)={@loopback, @empty, r5}, 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x300e0, 0x0) [ 386.537813] ? follow_dotdot_rcu+0xf00/0xf00 [ 386.542216] ? lookup_fast+0x430/0xe30 [ 386.546107] ? security_inode_permission+0xb5/0xf0 [ 386.551046] walk_component+0x6a1/0xbc0 [ 386.555017] ? lookup_fast+0xe30/0xe30 [ 386.558906] ? walk_component+0xbc0/0xbc0 [ 386.563063] path_lookupat+0x1bb/0x780 [ 386.566951] ? path_mountpoint+0x940/0x940 [ 386.571182] ? _copy_from_user+0x96/0x100 [ 386.575333] ? cache_alloc_refill+0x2fa/0x350 [ 386.579829] filename_lookup+0x18a/0x510 [ 386.583887] ? filename_parentat+0x520/0x520 [ 386.587640] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 386.588293] ? __check_object_size+0x179/0x230 [ 386.588305] ? strncpy_from_user+0x210/0x2c0 [ 386.588316] ? getname_flags+0x22e/0x550 [ 386.588333] user_statfs+0x78/0x110 [ 386.588341] ? vfs_statfs+0x90/0x90 [ 386.588352] ? __mutex_unlock_slowpath+0x75/0x770 [ 386.588362] SyS_statfs+0x65/0xb0 [ 386.588369] ? fd_statfs+0xe0/0xe0 [ 386.588378] ? vfs_write+0x319/0x4d0 [ 386.588386] ? fput+0xb/0x140 [ 386.588396] ? SyS_write+0x14d/0x210 [ 386.610935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 386.613707] ? SyS_read+0x210/0x210 [ 386.613716] ? __close_fd+0x159/0x230 [ 386.613727] ? do_syscall_64+0x4c/0x640 [ 386.613735] ? fd_statfs+0xe0/0xe0 [ 386.613745] do_syscall_64+0x1d5/0x640 [ 386.617702] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 386.622194] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 386.622202] RIP: 0033:0x466459 01:40:29 executing program 2 (fault-call:1 fault-nth:3): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:29 executing program 3 (fault-call:0 fault-nth:3): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 386.622207] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 386.622217] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 386.622223] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 386.622228] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 386.622234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 386.622239] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 386.708612] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:29 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, 0x0) [ 386.746278] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 386.777874] FAULT_INJECTION: forcing a failure. [ 386.777874] name failslab, interval 1, probability 0, space 0, times 0 [ 386.796425] CPU: 1 PID: 12914 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 386.804413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.804417] Call Trace: [ 386.804436] dump_stack+0x1b2/0x281 [ 386.804450] should_fail.cold+0x10a/0x149 [ 386.804464] should_failslab+0xd6/0x130 [ 386.804477] kmem_cache_alloc+0x28e/0x3c0 [ 386.804491] get_empty_filp+0x86/0x3e0 [ 386.804500] alloc_file+0x23/0x440 [ 386.804514] __shmem_file_setup.part.0+0x198/0x3c0 01:40:30 executing program 3 (fault-call:0 fault-nth:4): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 386.804525] ? shmem_create+0x30/0x30 [ 386.804533] ? __alloc_fd+0x1be/0x490 [ 386.804548] SyS_memfd_create+0x1fc/0x3c0 [ 386.856508] ? shmem_fcntl+0x120/0x120 [ 386.856518] ? __do_page_fault+0x159/0xad0 [ 386.856527] ? do_syscall_64+0x4c/0x640 [ 386.856535] ? shmem_fcntl+0x120/0x120 [ 386.856544] do_syscall_64+0x1d5/0x640 [ 386.856559] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 386.856569] RIP: 0033:0x466459 [ 386.856574] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 386.856584] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000466459 [ 386.856589] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004beba8 [ 386.856595] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 386.856600] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 386.856605] R13: 0000000020000040 R14: 0000000000000802 R15: 0000000020000080 [ 386.940391] FAULT_INJECTION: forcing a failure. [ 386.940391] name failslab, interval 1, probability 0, space 0, times 0 [ 386.940403] CPU: 0 PID: 12924 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 386.940409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.940412] Call Trace: [ 386.940428] dump_stack+0x1b2/0x281 [ 386.940453] should_fail.cold+0x10a/0x149 [ 386.940468] should_failslab+0xd6/0x130 [ 386.940482] kmem_cache_alloc_trace+0x29a/0x3d0 [ 386.940497] apparmor_file_alloc_security+0x129/0x800 [ 386.940511] security_file_alloc+0x66/0xa0 [ 386.940519] ? selinux_is_enabled+0x5/0x50 [ 386.940530] get_empty_filp+0x15c/0x3e0 [ 386.940540] alloc_file+0x23/0x440 [ 386.940552] __shmem_file_setup.part.0+0x198/0x3c0 [ 386.940562] ? shmem_create+0x30/0x30 [ 386.940569] ? __alloc_fd+0x1be/0x490 [ 386.940585] SyS_memfd_create+0x1fc/0x3c0 [ 386.940594] ? shmem_fcntl+0x120/0x120 [ 386.940603] ? __do_page_fault+0x159/0xad0 [ 386.940613] ? do_syscall_64+0x4c/0x640 [ 386.940620] ? shmem_fcntl+0x120/0x120 [ 386.940628] do_syscall_64+0x1d5/0x640 [ 386.940643] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 386.940650] RIP: 0033:0x466459 [ 386.940655] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 386.940665] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000466459 [ 386.940671] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004beba8 [ 386.940677] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 386.940682] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 386.940688] R13: 0000000020000040 R14: 0000000000000802 R15: 0000000020000080 [ 386.977101] VFS: Found a V7 FS (block size = 512) on device loop2 [ 386.991427] FAULT_INJECTION: forcing a failure. [ 386.991427] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 386.991440] CPU: 1 PID: 12926 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 386.991446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.991450] Call Trace: [ 386.991466] dump_stack+0x1b2/0x281 [ 386.991480] should_fail.cold+0x10a/0x149 [ 386.991494] __alloc_pages_nodemask+0x22c/0x2720 [ 386.991505] ? __lock_acquire+0x5fc/0x3f20 [ 386.991518] ? kernel_text_address+0xbd/0xf0 [ 386.991528] ? trace_hardirqs_on+0x10/0x10 [ 386.991540] ? __radix_tree_lookup+0x1b5/0x2e0 [ 386.991551] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 386.991570] ? find_get_entry+0x339/0x630 [ 386.991586] alloc_pages_current+0x155/0x260 [ 386.991598] do_read_cache_page+0x442/0xc10 [ 386.991609] ? sysv_bmap+0x30/0x30 [ 386.991621] sysv_find_entry+0x20d/0x610 [ 386.991637] ? __d_lookup_rcu+0x640/0x640 [ 386.991648] sysv_inode_by_name+0x5b/0x330 [ 386.991657] ? sysv_dotdot+0x140/0x140 [ 386.991670] sysv_lookup+0x64/0xe0 [ 386.991680] lookup_slow+0x20a/0x400 [ 386.991695] ? follow_dotdot_rcu+0xf00/0xf00 [ 386.991703] ? lookup_fast+0x430/0xe30 [ 386.991719] ? security_inode_permission+0xb5/0xf0 [ 386.991740] walk_component+0x6a1/0xbc0 [ 386.991753] ? lookup_fast+0xe30/0xe30 [ 386.991767] ? walk_component+0xbc0/0xbc0 [ 386.991781] path_lookupat+0x1bb/0x780 [ 386.991794] ? path_mountpoint+0x940/0x940 [ 386.991804] ? _copy_from_user+0x96/0x100 [ 386.991817] ? cache_alloc_refill+0x2fa/0x350 [ 386.991828] filename_lookup+0x18a/0x510 [ 386.991838] ? filename_parentat+0x520/0x520 [ 386.991859] ? __check_object_size+0x179/0x230 [ 386.991873] ? strncpy_from_user+0x210/0x2c0 [ 386.991886] ? getname_flags+0x22e/0x550 [ 386.991901] user_statfs+0x78/0x110 [ 386.991908] ? vfs_statfs+0x90/0x90 [ 386.991919] ? __mutex_unlock_slowpath+0x75/0x770 [ 386.991927] SyS_statfs+0x65/0xb0 [ 386.991935] ? fd_statfs+0xe0/0xe0 [ 386.991943] ? vfs_write+0x319/0x4d0 [ 386.991959] ? fput+0xb/0x140 [ 386.991969] ? SyS_write+0x14d/0x210 [ 386.991979] ? SyS_read+0x210/0x210 [ 386.991986] ? __close_fd+0x159/0x230 [ 386.991996] ? do_syscall_64+0x4c/0x640 [ 386.992005] ? fd_statfs+0xe0/0xe0 [ 386.992015] do_syscall_64+0x1d5/0x640 [ 386.992029] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 386.992038] RIP: 0033:0x466459 [ 386.992043] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 386.992054] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 386.992059] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 386.992065] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 386.992070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 386.992077] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 387.016840] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:32 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa0, 0xa0, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xbd}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:32 executing program 4: prctl$PR_MPX_DISABLE_MANAGEMENT(0xe) 01:40:32 executing program 3 (fault-call:0 fault-nth:5): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:32 executing program 2 (fault-call:1 fault-nth:4): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x54}}, 0x0) 01:40:32 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:32 executing program 4: msgsnd(0x0, &(0x7f00000002c0)=ANY=[], 0x8, 0x0) socketpair(0x29, 0x5, 0x20, &(0x7f0000000000)) 01:40:32 executing program 5: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x3, 0x2) fcntl$dupfd(r0, 0x0, r0) [ 389.299331] FAULT_INJECTION: forcing a failure. [ 389.299331] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 389.324244] CPU: 1 PID: 12951 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 389.328267] VFS: Found a V7 FS (block size = 512) on device loop2 [ 389.332150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.332160] Call Trace: [ 389.332178] dump_stack+0x1b2/0x281 [ 389.332193] should_fail.cold+0x10a/0x149 [ 389.354118] FAULT_INJECTION: forcing a failure. [ 389.354118] name failslab, interval 1, probability 0, space 0, times 0 [ 389.358165] __alloc_pages_nodemask+0x22c/0x2720 [ 389.358177] ? __lock_acquire+0x5fc/0x3f20 [ 389.358193] ? static_obj+0x50/0x50 [ 389.358205] ? trace_hardirqs_on+0x10/0x10 [ 389.386183] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 389.391029] ? __lock_acquire+0x5fc/0x3f20 [ 389.395269] ? __lock_acquire+0x5fc/0x3f20 [ 389.399507] ? __lock_acquire+0x5fc/0x3f20 [ 389.403827] alloc_pages_vma+0xd2/0x6d0 [ 389.407802] shmem_alloc_page+0xe0/0x180 [ 389.411859] ? shmem_swapin+0x180/0x180 [ 389.415828] ? __radix_tree_lookup+0x1b5/0x2e0 [ 389.420405] ? find_get_entry+0x312/0x630 [ 389.424552] ? check_preemption_disabled+0x35/0x240 [ 389.429573] ? __vm_enough_memory+0x261/0x520 [ 389.434145] shmem_alloc_and_acct_page+0x126/0x620 [ 389.439057] ? simple_xattr_get+0xe5/0x160 [ 389.443276] shmem_getpage_gfp+0x302/0x2a40 [ 389.447585] ? simple_xattr_get+0xe5/0x160 [ 389.451808] ? shmem_alloc_and_acct_page+0x620/0x620 [ 389.456906] shmem_write_begin+0xeb/0x190 [ 389.461039] generic_perform_write+0x1c9/0x420 [ 389.465606] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 389.470263] ? current_time+0xb0/0xb0 [ 389.474046] ? lock_acquire+0x170/0x3f0 [ 389.478005] __generic_file_write_iter+0x227/0x590 [ 389.482919] generic_file_write_iter+0x36f/0x650 [ 389.487659] __vfs_write+0x44c/0x630 [ 389.491355] ? do_truncate+0x129/0x1a0 [ 389.495222] ? kernel_read+0x110/0x110 [ 389.499097] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 389.504096] vfs_write+0x17f/0x4d0 [ 389.507628] SyS_pwrite64+0x116/0x140 [ 389.511418] ? SyS_pread64+0x140/0x140 [ 389.515292] ? fput+0xb/0x140 [ 389.518389] ? do_syscall_64+0x4c/0x640 [ 389.522344] ? SyS_pread64+0x140/0x140 [ 389.526221] do_syscall_64+0x1d5/0x640 [ 389.530102] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 389.535273] RIP: 0033:0x4195f7 [ 389.538445] RSP: 002b:00007fa5fc420f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 389.546135] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 389.553385] RDX: 0000000000000048 RSI: 0000000020000100 RDI: 0000000000000004 [ 389.560635] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 389.567884] R10: 0000000000000401 R11: 0000000000000293 R12: 0000000000000004 [ 389.575149] R13: 0000000000000004 R14: 0000000020000080 R15: 0000000000000000 [ 389.582414] CPU: 0 PID: 12953 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 389.590303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.599652] Call Trace: [ 389.602239] dump_stack+0x1b2/0x281 [ 389.605877] should_fail.cold+0x10a/0x149 [ 389.610027] should_failslab+0xd6/0x130 [ 389.614003] kmem_cache_alloc+0x28e/0x3c0 [ 389.618154] alloc_buffer_head+0x20/0x110 [ 389.622302] alloc_page_buffers+0xb3/0x1f0 [ 389.626256] VFS: could not find a valid V7 on loop3. [ 389.626535] create_empty_buffers+0x36/0x450 [ 389.626548] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 389.641041] create_page_buffers+0x14d/0x1c0 [ 389.645454] block_read_full_page+0xb9/0x870 01:40:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, 0x0) 01:40:32 executing program 4: socket(0x2, 0x0, 0xf1f6) [ 389.649865] ? __add_to_page_cache_locked+0x2ea/0x840 [ 389.655054] ? check_preemption_disabled+0x35/0x240 [ 389.660071] ? block_to_path.isra.0+0x420/0x420 [ 389.664743] ? __lru_cache_add+0x178/0x250 [ 389.668978] ? __bread_gfp+0x2e0/0x2e0 [ 389.672866] ? add_to_page_cache_lru+0x136/0x2b0 [ 389.677707] ? add_to_page_cache_locked+0x40/0x40 [ 389.682596] ? alloc_pages_current+0x15d/0x260 [ 389.687180] do_read_cache_page+0x38e/0xc10 [ 389.691500] ? sysv_bmap+0x30/0x30 [ 389.695043] sysv_find_entry+0x20d/0x610 01:40:32 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002700)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000021c0)) read$FUSE(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) syz_mount_image$fuse(0x0, &(0x7f000000ab80)='./file0\x00', 0x0, 0x0, 0x0, 0x800000, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020}, 0x2020) [ 389.699107] ? __d_lookup_rcu+0x640/0x640 [ 389.703263] sysv_inode_by_name+0x5b/0x330 [ 389.707497] ? sysv_dotdot+0x140/0x140 [ 389.711389] sysv_lookup+0x64/0xe0 [ 389.714931] lookup_slow+0x20a/0x400 [ 389.718651] ? follow_dotdot_rcu+0xf00/0xf00 [ 389.723058] ? lookup_fast+0x430/0xe30 [ 389.726952] ? security_inode_permission+0xb5/0xf0 [ 389.731885] walk_component+0x6a1/0xbc0 [ 389.735863] ? lookup_fast+0xe30/0xe30 [ 389.739751] ? walk_component+0xbc0/0xbc0 [ 389.743900] path_lookupat+0x1bb/0x780 01:40:32 executing program 4: add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) [ 389.747786] ? path_mountpoint+0x940/0x940 [ 389.752023] ? _copy_from_user+0x96/0x100 [ 389.756177] ? cache_alloc_refill+0x2fa/0x350 [ 389.760674] filename_lookup+0x18a/0x510 [ 389.764734] ? filename_parentat+0x520/0x520 [ 389.769152] ? __check_object_size+0x179/0x230 [ 389.773744] ? strncpy_from_user+0x210/0x2c0 [ 389.778159] ? getname_flags+0x22e/0x550 [ 389.782224] user_statfs+0x78/0x110 [ 389.785851] ? vfs_statfs+0x90/0x90 [ 389.789479] ? __mutex_unlock_slowpath+0x75/0x770 [ 389.794322] SyS_statfs+0x65/0xb0 [ 389.797776] ? fd_statfs+0xe0/0xe0 [ 389.801312] ? vfs_write+0x319/0x4d0 [ 389.805024] ? fput+0xb/0x140 [ 389.808130] ? SyS_write+0x14d/0x210 [ 389.811835] ? SyS_read+0x210/0x210 [ 389.815448] ? __close_fd+0x159/0x230 [ 389.819237] ? do_syscall_64+0x4c/0x640 [ 389.823191] ? fd_statfs+0xe0/0xe0 [ 389.826710] do_syscall_64+0x1d5/0x640 [ 389.830582] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 389.835755] RIP: 0033:0x466459 [ 389.838928] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 389.846672] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 389.853962] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 389.861254] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 389.868503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 389.875764] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 389.922803] print_req_error: I/O error, dev loop3, sector 0 [ 389.928604] Buffer I/O error on dev loop3, logical block 0, async page read [ 389.935996] print_req_error: I/O error, dev loop3, sector 3 [ 389.941764] Buffer I/O error on dev loop3, logical block 3, async page read [ 389.954624] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:35 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa0, 0xa0, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xbd}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:35 executing program 4: r0 = creat(&(0x7f0000000d80)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x60000000, 0x5, 0x3, 0x5, 0x1ff, 0x563f}], "2881f9202b377f4a3a34a2e114ec9fb5a1eb99023b74eb888679b65814df11542f18027f5e2e35bd6d88700b586878a20239ccbcf39ed98d6a0e30547e188c67cf234ba16c946498", [[]]}, 0x1a0) 01:40:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x34}}, 0x0) 01:40:35 executing program 2 (fault-call:1 fault-nth:5): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:35 executing program 3 (fault-call:0 fault-nth:6): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:35 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:35 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000440)='/dev/media#\x00', 0x7, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f0000000480)) [ 392.300078] FAULT_INJECTION: forcing a failure. [ 392.300078] name failslab, interval 1, probability 0, space 0, times 0 [ 392.322576] CPU: 1 PID: 12999 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 392.330478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.339838] Call Trace: [ 392.342436] dump_stack+0x1b2/0x281 [ 392.346067] should_fail.cold+0x10a/0x149 [ 392.350255] should_failslab+0xd6/0x130 [ 392.354234] kmem_cache_alloc+0x28e/0x3c0 [ 392.358475] getname_flags+0xc8/0x550 [ 392.362285] do_sys_open+0x1ce/0x410 [ 392.366000] ? filp_open+0x60/0x60 [ 392.369537] ? SyS_pwrite64+0xca/0x140 [ 392.373423] ? fput+0xb/0x140 [ 392.375538] VFS: Found a V7 FS (block size = 512) on device loop2 [ 392.376523] ? do_syscall_64+0x4c/0x640 [ 392.376533] ? SyS_open+0x30/0x30 [ 392.376543] do_syscall_64+0x1d5/0x640 [ 392.376559] entry_SYSCALL_64_after_hwframe+0x46/0xbb 01:40:35 executing program 4: request_key(&(0x7f0000000980)='.dead\x00', 0x0, 0x0, 0x0) [ 392.399238] RIP: 0033:0x419544 [ 392.399389] FAULT_INJECTION: forcing a failure. [ 392.399389] name failslab, interval 1, probability 0, space 0, times 0 [ 392.402417] RSP: 002b:00007fa5fc420ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 392.402429] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 392.402434] RDX: 0000000000000002 RSI: 00007fa5fc421000 RDI: 00000000ffffff9c [ 392.402440] RBP: 00007fa5fc421000 R08: 0000000000000000 R09: ffffffffffffffff [ 392.402445] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 01:40:35 executing program 4: prctl$PR_MPX_DISABLE_MANAGEMENT(0x3a) 01:40:35 executing program 3 (fault-call:0 fault-nth:7): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 01:40:35 executing program 4: socketpair(0x22, 0x0, 0x10000, &(0x7f0000000140)) [ 392.402450] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 392.484842] FAULT_INJECTION: forcing a failure. [ 392.484842] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 392.493943] CPU: 0 PID: 13006 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 392.504538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.513877] Call Trace: [ 392.516470] dump_stack+0x1b2/0x281 [ 392.520084] should_fail.cold+0x10a/0x149 [ 392.524218] should_failslab+0xd6/0x130 [ 392.528175] kmem_cache_alloc+0x28e/0x3c0 [ 392.532410] alloc_buffer_head+0x20/0x110 [ 392.536536] alloc_page_buffers+0xb3/0x1f0 [ 392.540753] create_empty_buffers+0x36/0x450 [ 392.545142] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 392.550140] create_page_buffers+0x14d/0x1c0 [ 392.554541] block_read_full_page+0xb9/0x870 [ 392.558931] ? __add_to_page_cache_locked+0x2ea/0x840 [ 392.564103] ? check_preemption_disabled+0x35/0x240 [ 392.569100] ? block_to_path.isra.0+0x420/0x420 [ 392.573752] ? __lru_cache_add+0x178/0x250 [ 392.577967] ? __bread_gfp+0x2e0/0x2e0 [ 392.581839] ? add_to_page_cache_lru+0x136/0x2b0 [ 392.586577] ? add_to_page_cache_locked+0x40/0x40 [ 392.591401] ? alloc_pages_current+0x15d/0x260 [ 392.595964] do_read_cache_page+0x38e/0xc10 [ 392.600271] ? sysv_bmap+0x30/0x30 [ 392.603795] sysv_find_entry+0x20d/0x610 [ 392.607849] ? __d_lookup_rcu+0x640/0x640 [ 392.611981] sysv_inode_by_name+0x5b/0x330 [ 392.616197] ? sysv_dotdot+0x140/0x140 [ 392.620067] sysv_lookup+0x64/0xe0 [ 392.623590] lookup_slow+0x20a/0x400 [ 392.627287] ? follow_dotdot_rcu+0xf00/0xf00 [ 392.631674] ? lookup_fast+0x430/0xe30 [ 392.635561] ? security_inode_permission+0xb5/0xf0 [ 392.640474] walk_component+0x6a1/0xbc0 [ 392.644433] ? lookup_fast+0xe30/0xe30 [ 392.648301] ? walk_component+0xbc0/0xbc0 [ 392.652432] path_lookupat+0x1bb/0x780 [ 392.656301] ? path_mountpoint+0x940/0x940 [ 392.660516] ? _copy_from_user+0x96/0x100 [ 392.664646] ? get_pid_task+0x91/0x130 [ 392.668518] filename_lookup+0x18a/0x510 [ 392.672580] ? filename_parentat+0x520/0x520 [ 392.676975] ? __check_object_size+0x179/0x230 [ 392.681552] ? strncpy_from_user+0x210/0x2c0 [ 392.685942] ? getname_flags+0x22e/0x550 [ 392.689989] user_statfs+0x78/0x110 [ 392.693612] ? vfs_statfs+0x90/0x90 [ 392.697335] ? __mutex_unlock_slowpath+0x75/0x770 [ 392.702158] SyS_statfs+0x65/0xb0 [ 392.705678] ? fd_statfs+0xe0/0xe0 [ 392.709200] ? vfs_write+0x319/0x4d0 [ 392.712894] ? fput+0xb/0x140 [ 392.715979] ? SyS_write+0x14d/0x210 [ 392.719671] ? SyS_read+0x210/0x210 [ 392.723276] ? __close_fd+0x159/0x230 [ 392.727059] ? do_syscall_64+0x4c/0x640 [ 392.731015] ? fd_statfs+0xe0/0xe0 [ 392.734533] do_syscall_64+0x1d5/0x640 [ 392.738406] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 392.743601] RIP: 0033:0x466459 [ 392.746771] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 392.754458] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 392.761708] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 392.768960] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 392.776208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.783469] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 392.790744] CPU: 1 PID: 13024 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 392.798629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.808087] Call Trace: [ 392.810668] dump_stack+0x1b2/0x281 [ 392.814280] should_fail.cold+0x10a/0x149 [ 392.818411] ? do_writepages+0x240/0x240 [ 392.822456] __alloc_pages_nodemask+0x22c/0x2720 [ 392.827199] ? __lock_acquire+0x5fc/0x3f20 [ 392.831436] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 392.836285] ? __generic_file_write_iter+0x194/0x590 [ 392.841371] ? up_write+0x17/0x60 [ 392.844893] ? generic_file_write_iter+0x2f8/0x650 [ 392.849897] cache_grow_begin+0x91/0x700 [ 392.853941] ? fs_reclaim_release+0xd0/0x110 [ 392.858330] ? check_preemption_disabled+0x35/0x240 [ 392.863326] cache_alloc_refill+0x273/0x350 [ 392.867630] kmem_cache_alloc+0x333/0x3c0 [ 392.871761] getname_flags+0xc8/0x550 [ 392.875561] do_sys_open+0x1ce/0x410 [ 392.879257] ? filp_open+0x60/0x60 [ 392.882777] ? SyS_pwrite64+0xca/0x140 [ 392.886643] ? fput+0xb/0x140 [ 392.889727] ? do_syscall_64+0x4c/0x640 [ 392.893679] ? SyS_open+0x30/0x30 [ 392.897115] do_syscall_64+0x1d5/0x640 [ 392.900995] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 392.906164] RIP: 0033:0x419544 [ 392.909333] RSP: 002b:00007fa5fc420ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 392.917020] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 392.924268] RDX: 0000000000000002 RSI: 00007fa5fc421000 RDI: 00000000ffffff9c [ 392.931517] RBP: 00007fa5fc421000 R08: 0000000000000000 R09: ffffffffffffffff [ 392.938765] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 392.946015] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 392.989682] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 393.036045] VFS: Found a V7 FS (block size = 512) on device loop3 [ 393.071419] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:38 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:38 executing program 5: msgsnd(0x0, &(0x7f0000000300), 0x8, 0x0) 01:40:38 executing program 2 (fault-call:1 fault-nth:6): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x98) 01:40:38 executing program 3 (fault-call:0 fault-nth:8): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:38 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:38 executing program 4: select(0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 01:40:38 executing program 5: select(0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)) [ 395.354402] FAULT_INJECTION: forcing a failure. [ 395.354402] name failslab, interval 1, probability 0, space 0, times 0 [ 395.357733] VFS: Found a V7 FS (block size = 512) on device loop2 01:40:38 executing program 4: syz_mount_image$hfsplus(0x0, &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, &(0x7f0000003180), 0x0, 0x0) [ 395.396457] FAULT_INJECTION: forcing a failure. [ 395.396457] name failslab, interval 1, probability 0, space 0, times 0 [ 395.400608] CPU: 0 PID: 13053 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 395.415552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.424905] Call Trace: [ 395.427503] dump_stack+0x1b2/0x281 [ 395.431134] should_fail.cold+0x10a/0x149 [ 395.435287] should_failslab+0xd6/0x130 [ 395.439288] kmem_cache_alloc+0x28e/0x3c0 [ 395.443431] get_empty_filp+0x86/0x3e0 [ 395.447313] path_openat+0x84/0x2970 [ 395.451019] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 395.455854] ? path_lookupat+0x780/0x780 [ 395.459896] ? trace_hardirqs_on+0x10/0x10 [ 395.464114] ? __generic_file_write_iter+0x194/0x590 [ 395.469201] do_filp_open+0x179/0x3c0 [ 395.472987] ? may_open_dev+0xe0/0xe0 [ 395.476773] ? __alloc_fd+0x1be/0x490 [ 395.480558] ? lock_downgrade+0x740/0x740 [ 395.484695] ? do_raw_spin_unlock+0x164/0x220 [ 395.489186] ? _raw_spin_unlock+0x29/0x40 [ 395.493320] ? __alloc_fd+0x1be/0x490 [ 395.497112] do_sys_open+0x296/0x410 [ 395.500808] ? filp_open+0x60/0x60 [ 395.504328] ? SyS_pwrite64+0xca/0x140 [ 395.508195] ? fput+0xb/0x140 [ 395.511282] ? do_syscall_64+0x4c/0x640 [ 395.515235] ? SyS_open+0x30/0x30 [ 395.518670] do_syscall_64+0x1d5/0x640 [ 395.522545] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 395.527714] RIP: 0033:0x419544 [ 395.530885] RSP: 002b:00007fa5fc420ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 395.538583] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 395.545839] RDX: 0000000000000002 RSI: 00007fa5fc421000 RDI: 00000000ffffff9c [ 395.553096] RBP: 00007fa5fc421000 R08: 0000000000000000 R09: ffffffffffffffff [ 395.560351] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 395.567602] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 395.574871] CPU: 1 PID: 13049 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 395.582762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.592117] Call Trace: [ 395.594710] dump_stack+0x1b2/0x281 [ 395.598340] should_fail.cold+0x10a/0x149 [ 395.602492] should_failslab+0xd6/0x130 [ 395.606473] kmem_cache_alloc+0x28e/0x3c0 [ 395.610625] alloc_buffer_head+0x20/0x110 [ 395.614771] alloc_page_buffers+0xb3/0x1f0 [ 395.619009] create_empty_buffers+0x36/0x450 [ 395.623417] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 395.628433] create_page_buffers+0x14d/0x1c0 [ 395.632843] block_read_full_page+0xb9/0x870 [ 395.637253] ? __add_to_page_cache_locked+0x2ea/0x840 [ 395.642447] ? check_preemption_disabled+0x35/0x240 [ 395.647466] ? block_to_path.isra.0+0x420/0x420 [ 395.652136] ? __lru_cache_add+0x178/0x250 [ 395.656367] ? __bread_gfp+0x2e0/0x2e0 [ 395.660260] ? add_to_page_cache_lru+0x136/0x2b0 [ 395.665022] ? add_to_page_cache_locked+0x40/0x40 [ 395.669866] ? alloc_pages_current+0x15d/0x260 [ 395.674464] do_read_cache_page+0x38e/0xc10 [ 395.678785] ? sysv_bmap+0x30/0x30 [ 395.682329] sysv_find_entry+0x20d/0x610 [ 395.686395] ? __d_lookup_rcu+0x640/0x640 [ 395.690546] sysv_inode_by_name+0x5b/0x330 01:40:38 executing program 5: write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00', 0xffffffffffffffff) 01:40:38 executing program 5: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 395.694781] ? sysv_dotdot+0x140/0x140 [ 395.698672] sysv_lookup+0x64/0xe0 [ 395.702210] lookup_slow+0x20a/0x400 [ 395.705929] ? follow_dotdot_rcu+0xf00/0xf00 [ 395.710335] ? lookup_fast+0x430/0xe30 [ 395.714230] ? security_inode_permission+0xb5/0xf0 [ 395.719160] walk_component+0x6a1/0xbc0 [ 395.723141] ? lookup_fast+0xe30/0xe30 [ 395.727030] ? walk_component+0xbc0/0xbc0 [ 395.731189] path_lookupat+0x1bb/0x780 [ 395.735078] ? path_mountpoint+0x940/0x940 [ 395.739313] ? _copy_from_user+0x96/0x100 [ 395.743460] ? cache_alloc_refill+0x2fa/0x350 01:40:38 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) [ 395.747954] filename_lookup+0x18a/0x510 [ 395.752016] ? filename_parentat+0x520/0x520 [ 395.756431] ? __check_object_size+0x179/0x230 [ 395.761016] ? strncpy_from_user+0x210/0x2c0 [ 395.765489] ? getname_flags+0x22e/0x550 [ 395.769549] user_statfs+0x78/0x110 [ 395.773181] ? vfs_statfs+0x90/0x90 [ 395.776807] ? __mutex_unlock_slowpath+0x75/0x770 [ 395.781651] SyS_statfs+0x65/0xb0 [ 395.785207] ? fd_statfs+0xe0/0xe0 [ 395.788746] ? vfs_write+0x319/0x4d0 [ 395.792461] ? fput+0xb/0x140 [ 395.795569] ? SyS_write+0x14d/0x210 [ 395.799281] ? SyS_read+0x210/0x210 [ 395.802903] ? __close_fd+0x159/0x230 [ 395.806704] ? do_syscall_64+0x4c/0x640 [ 395.810683] ? fd_statfs+0xe0/0xe0 [ 395.814222] do_syscall_64+0x1d5/0x640 [ 395.818112] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 395.823295] RIP: 0033:0x466459 [ 395.826481] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 395.834211] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 395.841459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 395.848713] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 395.855962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 395.863241] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 395.891425] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:41 executing program 3 (fault-call:0 fault-nth:9): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:41 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:41 executing program 5: write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) 01:40:41 executing program 2 (fault-call:1 fault-nth:7): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:41 executing program 4: syz_open_dev$swradio(0x0, 0x1, 0x2) 01:40:41 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) [ 398.340264] FAULT_INJECTION: forcing a failure. [ 398.340264] name failslab, interval 1, probability 0, space 0, times 0 [ 398.377302] CPU: 1 PID: 13102 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 398.385219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.386968] VFS: Found a V7 FS (block size = 512) on device loop2 [ 398.394570] Call Trace: [ 398.394591] dump_stack+0x1b2/0x281 [ 398.394607] should_fail.cold+0x10a/0x149 [ 398.394621] should_failslab+0xd6/0x130 [ 398.394634] kmem_cache_alloc_trace+0x29a/0x3d0 [ 398.394648] apparmor_file_alloc_security+0x129/0x800 [ 398.423895] FAULT_INJECTION: forcing a failure. [ 398.423895] name failslab, interval 1, probability 0, space 0, times 0 [ 398.424996] security_file_alloc+0x66/0xa0 [ 398.425007] ? selinux_is_enabled+0x5/0x50 [ 398.425016] get_empty_filp+0x15c/0x3e0 [ 398.425031] path_openat+0x84/0x2970 [ 398.452319] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 398.457173] ? path_lookupat+0x780/0x780 [ 398.461235] ? trace_hardirqs_on+0x10/0x10 [ 398.465472] ? __generic_file_write_iter+0x194/0x590 [ 398.470569] do_filp_open+0x179/0x3c0 [ 398.474358] ? may_open_dev+0xe0/0xe0 [ 398.478147] ? __alloc_fd+0x1be/0x490 [ 398.481944] ? lock_downgrade+0x740/0x740 [ 398.486079] ? do_raw_spin_unlock+0x164/0x220 [ 398.490558] ? _raw_spin_unlock+0x29/0x40 [ 398.494692] ? __alloc_fd+0x1be/0x490 [ 398.498479] do_sys_open+0x296/0x410 [ 398.502174] ? filp_open+0x60/0x60 [ 398.505694] ? SyS_pwrite64+0xca/0x140 [ 398.509563] ? fput+0xb/0x140 [ 398.512669] ? do_syscall_64+0x4c/0x640 [ 398.516625] ? SyS_open+0x30/0x30 [ 398.520060] do_syscall_64+0x1d5/0x640 [ 398.523936] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 398.529114] RIP: 0033:0x419544 [ 398.532284] RSP: 002b:00007fa5fc420ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 398.539991] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 398.547247] RDX: 0000000000000002 RSI: 00007fa5fc421000 RDI: 00000000ffffff9c [ 398.554503] RBP: 00007fa5fc421000 R08: 0000000000000000 R09: ffffffffffffffff [ 398.561754] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 398.569006] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 398.576271] CPU: 0 PID: 13108 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 01:40:41 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1, 0x80000000}], 0x84, &(0x7f0000000400)={[{@nobarrier='nobarrier'}, {@nolazytime='nolazytime'}]}) 01:40:41 executing program 3 (fault-call:0 fault-nth:10): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 398.584160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.593518] Call Trace: [ 398.596109] dump_stack+0x1b2/0x281 [ 398.599738] should_fail.cold+0x10a/0x149 [ 398.603888] should_failslab+0xd6/0x130 [ 398.607866] kmem_cache_alloc+0x28e/0x3c0 [ 398.612014] alloc_buffer_head+0x20/0x110 [ 398.616160] alloc_page_buffers+0xb3/0x1f0 [ 398.620398] create_empty_buffers+0x36/0x450 [ 398.624806] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 398.630176] create_page_buffers+0x14d/0x1c0 [ 398.634586] block_read_full_page+0xb9/0x870 [ 398.638992] ? __add_to_page_cache_locked+0x2ea/0x840 [ 398.644180] ? check_preemption_disabled+0x35/0x240 [ 398.649195] ? block_to_path.isra.0+0x420/0x420 [ 398.649261] FAULT_INJECTION: forcing a failure. [ 398.649261] name failslab, interval 1, probability 0, space 0, times 0 [ 398.653863] ? __lru_cache_add+0x178/0x250 [ 398.653873] ? __bread_gfp+0x2e0/0x2e0 [ 398.653883] ? add_to_page_cache_lru+0x136/0x2b0 [ 398.653892] ? add_to_page_cache_locked+0x40/0x40 [ 398.653909] ? alloc_pages_current+0x15d/0x260 [ 398.687406] do_read_cache_page+0x38e/0xc10 [ 398.691729] ? sysv_bmap+0x30/0x30 [ 398.695277] sysv_find_entry+0x20d/0x610 [ 398.699333] ? __d_lookup_rcu+0x640/0x640 [ 398.703471] sysv_inode_by_name+0x5b/0x330 [ 398.707689] ? sysv_dotdot+0x140/0x140 [ 398.711570] sysv_lookup+0x64/0xe0 [ 398.715101] lookup_slow+0x20a/0x400 [ 398.718813] ? follow_dotdot_rcu+0xf00/0xf00 [ 398.723217] ? lookup_fast+0x430/0xe30 [ 398.727090] ? security_inode_permission+0xb5/0xf0 [ 398.732002] walk_component+0x6a1/0xbc0 [ 398.735977] ? lookup_fast+0xe30/0xe30 [ 398.739855] ? walk_component+0xbc0/0xbc0 [ 398.743992] path_lookupat+0x1bb/0x780 [ 398.747868] ? path_mountpoint+0x940/0x940 [ 398.752093] ? _copy_from_user+0x96/0x100 [ 398.756233] ? cache_alloc_refill+0x2fa/0x350 [ 398.760730] filename_lookup+0x18a/0x510 [ 398.764774] ? filename_parentat+0x520/0x520 [ 398.769168] ? __check_object_size+0x179/0x230 [ 398.773745] ? strncpy_from_user+0x210/0x2c0 [ 398.778170] ? getname_flags+0x22e/0x550 [ 398.782241] user_statfs+0x78/0x110 [ 398.785319] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 398.785866] ? vfs_statfs+0x90/0x90 [ 398.785879] ? __mutex_unlock_slowpath+0x75/0x770 [ 398.785888] SyS_statfs+0x65/0xb0 [ 398.785900] ? fd_statfs+0xe0/0xe0 [ 398.807091] ? vfs_write+0x319/0x4d0 [ 398.810800] ? fput+0xb/0x140 [ 398.813901] ? SyS_write+0x14d/0x210 [ 398.817596] ? SyS_read+0x210/0x210 [ 398.821208] ? __close_fd+0x159/0x230 [ 398.824989] ? do_syscall_64+0x4c/0x640 [ 398.828947] ? fd_statfs+0xe0/0xe0 [ 398.832471] do_syscall_64+0x1d5/0x640 [ 398.836346] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 398.841518] RIP: 0033:0x466459 [ 398.844691] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 398.852386] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 398.859642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 398.866901] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 398.874157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 398.881432] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 398.891525] CPU: 1 PID: 13127 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 398.899423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.908777] Call Trace: [ 398.911369] dump_stack+0x1b2/0x281 [ 398.915007] should_fail.cold+0x10a/0x149 [ 398.919159] should_failslab+0xd6/0x130 [ 398.923134] kmem_cache_alloc_trace+0x29a/0x3d0 [ 398.927805] ? loop_get_status64+0x100/0x100 [ 398.932214] __kthread_create_on_node+0xbe/0x3a0 [ 398.936976] ? kthread_park+0x130/0x130 [ 398.940951] ? __fget+0x1fe/0x360 [ 398.944402] ? loop_get_status64+0x100/0x100 [ 398.948792] kthread_create_on_node+0xa8/0xd0 [ 398.953267] ? __kthread_create_on_node+0x3a0/0x3a0 [ 398.958277] ? __lockdep_init_map+0x100/0x560 [ 398.962769] ? __lockdep_init_map+0x100/0x560 [ 398.967248] lo_ioctl+0xcd9/0x1cd0 [ 398.970773] ? loop_set_status64+0xe0/0xe0 [ 398.974996] blkdev_ioctl+0x540/0x1830 [ 398.978956] ? blkpg_ioctl+0x8d0/0x8d0 [ 398.982852] ? trace_hardirqs_on+0x10/0x10 [ 398.987075] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 398.992161] ? debug_check_no_obj_freed+0x2c0/0x680 [ 398.997161] block_ioctl+0xd9/0x120 [ 399.000766] ? blkdev_fallocate+0x3a0/0x3a0 [ 399.005067] do_vfs_ioctl+0x75a/0xff0 [ 399.008849] ? ioctl_preallocate+0x1a0/0x1a0 [ 399.013235] ? lock_downgrade+0x740/0x740 [ 399.017369] ? __fget+0x225/0x360 [ 399.020801] ? do_vfs_ioctl+0xff0/0xff0 [ 399.024758] ? security_file_ioctl+0x83/0xb0 [ 399.029161] SyS_ioctl+0x7f/0xb0 [ 399.032524] ? do_vfs_ioctl+0xff0/0xff0 [ 399.036479] do_syscall_64+0x1d5/0x640 01:40:42 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f0000000100)="bf", 0x1}, {&(0x7f0000000280)='l', 0x1, 0x10000}], 0x0, 0x0) [ 399.040348] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 399.045519] RIP: 0033:0x466217 [ 399.048702] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.056389] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 399.063666] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 399.070932] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 399.078180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 399.085428] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 01:40:42 executing program 2 (fault-call:1 fault-nth:8): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) [ 399.120803] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:42 executing program 3 (fault-call:0 fault-nth:11): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:42 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b019e8b2"}, 0x0, 0x0, @fd}) [ 399.168607] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 399.176377] VFS: Found a V7 FS (block size = 512) on device loop2 [ 399.185492] FAULT_INJECTION: forcing a failure. [ 399.185492] name failslab, interval 1, probability 0, space 0, times 0 [ 399.211187] CPU: 0 PID: 13145 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 399.219102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.228449] Call Trace: [ 399.231035] dump_stack+0x1b2/0x281 [ 399.234644] should_fail.cold+0x10a/0x149 [ 399.238780] should_failslab+0xd6/0x130 [ 399.242746] kmem_cache_alloc+0x28e/0x3c0 [ 399.246877] alloc_buffer_head+0x20/0x110 [ 399.251028] alloc_page_buffers+0xb3/0x1f0 [ 399.255315] create_empty_buffers+0x36/0x450 [ 399.259715] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 399.264718] create_page_buffers+0x14d/0x1c0 [ 399.269108] block_read_full_page+0xb9/0x870 [ 399.273547] ? __add_to_page_cache_locked+0x2ea/0x840 [ 399.278724] ? check_preemption_disabled+0x35/0x240 [ 399.283745] ? block_to_path.isra.0+0x420/0x420 [ 399.288405] ? __lru_cache_add+0x178/0x250 [ 399.292636] ? __bread_gfp+0x2e0/0x2e0 [ 399.296503] ? add_to_page_cache_lru+0x136/0x2b0 [ 399.301262] ? add_to_page_cache_locked+0x40/0x40 [ 399.306085] ? alloc_pages_current+0x15d/0x260 [ 399.310666] do_read_cache_page+0x38e/0xc10 [ 399.314968] ? sysv_bmap+0x30/0x30 [ 399.318497] sysv_find_entry+0x20d/0x610 [ 399.322549] ? __d_lookup_rcu+0x640/0x640 [ 399.326677] sysv_inode_by_name+0x5b/0x330 [ 399.330892] ? sysv_dotdot+0x140/0x140 [ 399.334759] sysv_lookup+0x64/0xe0 [ 399.338290] lookup_slow+0x20a/0x400 [ 399.341996] ? follow_dotdot_rcu+0xf00/0xf00 [ 399.346399] ? lookup_fast+0x430/0xe30 [ 399.350269] ? security_inode_permission+0xb5/0xf0 [ 399.355179] walk_component+0x6a1/0xbc0 [ 399.359148] ? lookup_fast+0xe30/0xe30 [ 399.363022] ? walk_component+0xbc0/0xbc0 [ 399.367152] path_lookupat+0x1bb/0x780 [ 399.371020] ? path_mountpoint+0x940/0x940 [ 399.375232] ? _copy_from_user+0x96/0x100 [ 399.379371] ? cache_alloc_refill+0x2fa/0x350 [ 399.383858] filename_lookup+0x18a/0x510 [ 399.387899] ? filename_parentat+0x520/0x520 [ 399.392377] ? __check_object_size+0x179/0x230 [ 399.396938] ? strncpy_from_user+0x210/0x2c0 [ 399.401327] ? getname_flags+0x22e/0x550 [ 399.405370] user_statfs+0x78/0x110 [ 399.408984] ? vfs_statfs+0x90/0x90 [ 399.412600] ? __mutex_unlock_slowpath+0x75/0x770 [ 399.417424] SyS_statfs+0x65/0xb0 [ 399.420863] ? fd_statfs+0xe0/0xe0 [ 399.424410] ? vfs_write+0x319/0x4d0 [ 399.428103] ? fput+0xb/0x140 [ 399.431188] ? SyS_write+0x14d/0x210 [ 399.434881] ? SyS_read+0x210/0x210 [ 399.438492] ? __close_fd+0x159/0x230 [ 399.442282] ? do_syscall_64+0x4c/0x640 [ 399.446238] ? fd_statfs+0xe0/0xe0 [ 399.449759] do_syscall_64+0x1d5/0x640 [ 399.453628] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 399.458803] RIP: 0033:0x466459 [ 399.461982] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 399.469667] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 399.476919] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 399.484170] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 399.491425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 399.498690] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 01:40:42 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(r1, 0x406, r0) [ 399.547067] FAULT_INJECTION: forcing a failure. [ 399.547067] name failslab, interval 1, probability 0, space 0, times 0 [ 399.570894] CPU: 0 PID: 13152 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 399.578807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.588161] Call Trace: [ 399.590754] dump_stack+0x1b2/0x281 [ 399.594390] should_fail.cold+0x10a/0x149 [ 399.598543] should_failslab+0xd6/0x130 [ 399.602523] kmem_cache_alloc+0x28e/0x3c0 [ 399.606675] __kernfs_new_node+0x6f/0x470 [ 399.610913] kernfs_create_dir_ns+0x8c/0x200 [ 399.615333] internal_create_group+0xe9/0x710 [ 399.619834] lo_ioctl+0x1137/0x1cd0 [ 399.623553] ? loop_set_status64+0xe0/0xe0 [ 399.627789] blkdev_ioctl+0x540/0x1830 [ 399.631680] ? blkpg_ioctl+0x8d0/0x8d0 [ 399.634081] print_req_error: I/O error, dev loop3, sector 0 [ 399.635565] ? trace_hardirqs_on+0x10/0x10 [ 399.635580] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 399.635591] ? debug_check_no_obj_freed+0x2c0/0x680 [ 399.655606] block_ioctl+0xd9/0x120 [ 399.659233] ? blkdev_fallocate+0x3a0/0x3a0 [ 399.663556] do_vfs_ioctl+0x75a/0xff0 [ 399.667359] ? ioctl_preallocate+0x1a0/0x1a0 [ 399.671770] ? lock_downgrade+0x740/0x740 [ 399.675922] ? __fget+0x225/0x360 [ 399.679376] ? do_vfs_ioctl+0xff0/0xff0 [ 399.680502] print_req_error: I/O error, dev loop3, sector 0 [ 399.683347] ? security_file_ioctl+0x83/0xb0 [ 399.683359] SyS_ioctl+0x7f/0xb0 [ 399.689183] Buffer I/O error on dev loop3, logical block 0, async page read [ 399.693476] ? do_vfs_ioctl+0xff0/0xff0 [ 399.704440] print_req_error: I/O error, dev loop3, sector 0 [ 399.707860] do_syscall_64+0x1d5/0x640 [ 399.707875] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 399.707883] RIP: 0033:0x466217 [ 399.707888] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.707897] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 399.707902] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 399.707907] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 399.707912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 399.707916] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 399.770521] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 399.771385] Buffer I/O error on dev loop3, logical block 0, async page read [ 399.784409] VFS: Found a V7 FS (block size = 512) on device loop3 [ 399.846702] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:44 executing program 5: syz_genetlink_get_family_id$l2tp(0xfffffffffffffffd, 0xffffffffffffffff) 01:40:44 executing program 2 (fault-call:1 fault-nth:9): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:44 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, 0x0) 01:40:44 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:44 executing program 3 (fault-call:0 fault-nth:12): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 401.406961] VFS: Found a V7 FS (block size = 512) on device loop2 [ 401.420635] FAULT_INJECTION: forcing a failure. [ 401.420635] name failslab, interval 1, probability 0, space 0, times 0 [ 401.441013] FAULT_INJECTION: forcing a failure. [ 401.441013] name failslab, interval 1, probability 0, space 0, times 0 01:40:44 executing program 5: syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ttyS3\x00', 0x0, 0x0) [ 401.452533] CPU: 0 PID: 13175 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 401.460433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.469797] Call Trace: [ 401.472404] dump_stack+0x1b2/0x281 [ 401.476036] should_fail.cold+0x10a/0x149 [ 401.480186] should_failslab+0xd6/0x130 [ 401.484166] kmem_cache_alloc+0x28e/0x3c0 [ 401.488323] alloc_buffer_head+0x20/0x110 [ 401.492471] alloc_page_buffers+0xb3/0x1f0 [ 401.496711] create_empty_buffers+0x36/0x450 [ 401.501121] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 401.506140] create_page_buffers+0x14d/0x1c0 [ 401.510552] block_read_full_page+0xb9/0x870 [ 401.514956] ? __add_to_page_cache_locked+0x2ea/0x840 [ 401.520142] ? check_preemption_disabled+0x35/0x240 [ 401.525155] ? block_to_path.isra.0+0x420/0x420 [ 401.529825] ? __lru_cache_add+0x178/0x250 [ 401.534044] ? __bread_gfp+0x2e0/0x2e0 [ 401.537940] ? add_to_page_cache_lru+0x136/0x2b0 [ 401.542678] ? add_to_page_cache_locked+0x40/0x40 [ 401.547527] ? alloc_pages_current+0x15d/0x260 [ 401.552092] do_read_cache_page+0x38e/0xc10 [ 401.556398] ? sysv_bmap+0x30/0x30 [ 401.559922] sysv_find_entry+0x20d/0x610 [ 401.563970] ? __d_lookup_rcu+0x640/0x640 [ 401.568105] sysv_inode_by_name+0x5b/0x330 [ 401.572324] ? sysv_dotdot+0x140/0x140 [ 401.576203] sysv_lookup+0x64/0xe0 [ 401.579726] lookup_slow+0x20a/0x400 [ 401.583427] ? follow_dotdot_rcu+0xf00/0xf00 [ 401.587839] ? lookup_fast+0x430/0xe30 [ 401.591713] ? security_inode_permission+0xb5/0xf0 [ 401.596625] walk_component+0x6a1/0xbc0 [ 401.600586] ? lookup_fast+0xe30/0xe30 [ 401.604465] ? walk_component+0xbc0/0xbc0 [ 401.608595] path_lookupat+0x1bb/0x780 [ 401.612468] ? path_mountpoint+0x940/0x940 [ 401.616685] ? _copy_from_user+0x96/0x100 [ 401.620927] ? cache_alloc_refill+0x2fa/0x350 [ 401.625408] filename_lookup+0x18a/0x510 [ 401.629454] ? filename_parentat+0x520/0x520 [ 401.633846] ? __check_object_size+0x179/0x230 [ 401.638434] ? strncpy_from_user+0x210/0x2c0 [ 401.642841] ? getname_flags+0x22e/0x550 [ 401.646978] user_statfs+0x78/0x110 [ 401.650591] ? vfs_statfs+0x90/0x90 [ 401.654222] ? __mutex_unlock_slowpath+0x75/0x770 [ 401.659051] SyS_statfs+0x65/0xb0 [ 401.662486] ? fd_statfs+0xe0/0xe0 [ 401.666004] ? vfs_write+0x319/0x4d0 [ 401.669700] ? fput+0xb/0x140 [ 401.672805] ? SyS_write+0x14d/0x210 [ 401.676501] ? SyS_read+0x210/0x210 [ 401.680126] ? __close_fd+0x159/0x230 [ 401.683908] ? do_syscall_64+0x4c/0x640 [ 401.687881] ? fd_statfs+0xe0/0xe0 [ 401.691402] do_syscall_64+0x1d5/0x640 [ 401.695275] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 401.700445] RIP: 0033:0x466459 [ 401.703622] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 401.711317] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 401.718565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 401.725813] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 401.733081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 401.740361] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 401.747625] CPU: 1 PID: 13186 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 401.755511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.764861] Call Trace: [ 401.767455] dump_stack+0x1b2/0x281 [ 401.771084] should_fail.cold+0x10a/0x149 [ 401.775236] should_failslab+0xd6/0x130 [ 401.779216] kmem_cache_alloc+0x28e/0x3c0 [ 401.783365] __kernfs_new_node+0x6f/0x470 [ 401.787514] kernfs_new_node+0x7b/0xe0 [ 401.791399] __kernfs_create_file+0x3d/0x320 [ 401.795796] sysfs_add_file_mode_ns+0x1e1/0x450 [ 401.800452] ? kernfs_create_dir_ns+0x171/0x200 [ 401.805110] internal_create_group+0x22b/0x710 [ 401.809686] lo_ioctl+0x1137/0x1cd0 [ 401.813296] ? loop_set_status64+0xe0/0xe0 [ 401.817521] blkdev_ioctl+0x540/0x1830 [ 401.821396] ? blkpg_ioctl+0x8d0/0x8d0 [ 401.825268] ? trace_hardirqs_on+0x10/0x10 [ 401.829505] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 401.834590] ? debug_check_no_obj_freed+0x2c0/0x680 [ 401.839591] block_ioctl+0xd9/0x120 [ 401.843200] ? blkdev_fallocate+0x3a0/0x3a0 [ 401.847505] do_vfs_ioctl+0x75a/0xff0 [ 401.851292] ? ioctl_preallocate+0x1a0/0x1a0 [ 401.855677] ? lock_downgrade+0x740/0x740 [ 401.859807] ? __fget+0x225/0x360 [ 401.863248] ? do_vfs_ioctl+0xff0/0xff0 [ 401.867218] ? security_file_ioctl+0x83/0xb0 [ 401.871608] SyS_ioctl+0x7f/0xb0 [ 401.874953] ? do_vfs_ioctl+0xff0/0xff0 [ 401.878910] do_syscall_64+0x1d5/0x640 [ 401.882781] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 401.887951] RIP: 0033:0x466217 [ 401.891121] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 401.898812] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 01:40:45 executing program 2 (fault-call:1 fault-nth:10): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:45 executing program 5: r0 = socket(0x0, 0x80000, 0x3) syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00', r0) [ 401.906062] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 401.913311] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 401.920562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 401.927812] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 401.943645] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:45 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x97, 0x1, 0x8, 0x6, 0x0, 0x0, 0x0, 0x3}, 0xe) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 01:40:45 executing program 5: prctl$PR_MPX_DISABLE_MANAGEMENT(0x1b) [ 401.985769] VFS: Found a V7 FS (block size = 512) on device loop3 01:40:45 executing program 3 (fault-call:0 fault-nth:13): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:45 executing program 5: ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00', 0xffffffffffffffff) 01:40:45 executing program 4: keyctl$assume_authority(0x10, 0x0) add_key$fscrypt_v1(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000280)={0x0, "8e8f06909b6731c6c468013476d80eab47ef7d23b21780be1f108d03c76313c48adc4272cf86694c9dfc42a9256a9099a1827de6f3aacbe841473c207e9a7090"}, 0x48, 0xfffffffffffffffe) [ 402.056562] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 402.072054] VFS: Found a V7 FS (block size = 512) on device loop2 [ 402.124705] FAULT_INJECTION: forcing a failure. [ 402.124705] name failslab, interval 1, probability 0, space 0, times 0 [ 402.131807] FAULT_INJECTION: forcing a failure. [ 402.131807] name failslab, interval 1, probability 0, space 0, times 0 [ 402.148255] CPU: 1 PID: 13235 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 402.156163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.165521] Call Trace: [ 402.166468] print_req_error: I/O error, dev loop3, sector 0 [ 402.168110] dump_stack+0x1b2/0x281 [ 402.168123] should_fail.cold+0x10a/0x149 [ 402.168141] should_failslab+0xd6/0x130 [ 402.168153] kmem_cache_alloc+0x28e/0x3c0 [ 402.168165] __kernfs_new_node+0x6f/0x470 [ 402.168176] kernfs_new_node+0x7b/0xe0 [ 402.168186] __kernfs_create_file+0x3d/0x320 [ 402.191073] print_req_error: I/O error, dev loop3, sector 0 [ 402.193875] sysfs_add_file_mode_ns+0x1e1/0x450 [ 402.193888] ? kernfs_create_dir_ns+0x171/0x200 [ 402.197825] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.202153] internal_create_group+0x22b/0x710 [ 402.211802] print_req_error: I/O error, dev loop3, sector 0 [ 402.212497] lo_ioctl+0x1137/0x1cd0 [ 402.217155] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.224229] ? loop_set_status64+0xe0/0xe0 [ 402.224241] blkdev_ioctl+0x540/0x1830 [ 402.224251] ? blkpg_ioctl+0x8d0/0x8d0 [ 402.224261] ? trace_hardirqs_on+0x10/0x10 [ 402.224273] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 402.224284] ? debug_check_no_obj_freed+0x2c0/0x680 [ 402.231918] print_req_error: I/O error, dev loop3, sector 0 [ 402.234547] block_ioctl+0xd9/0x120 [ 402.234557] ? blkdev_fallocate+0x3a0/0x3a0 [ 402.238220] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.245273] do_vfs_ioctl+0x75a/0xff0 [ 402.245284] ? ioctl_preallocate+0x1a0/0x1a0 [ 402.245293] ? lock_downgrade+0x740/0x740 [ 402.245305] ? __fget+0x225/0x360 [ 402.245317] ? do_vfs_ioctl+0xff0/0xff0 [ 402.251872] print_req_error: I/O error, dev loop3, sector 0 [ 402.253406] ? security_file_ioctl+0x83/0xb0 [ 402.253417] SyS_ioctl+0x7f/0xb0 [ 402.257295] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.261505] ? do_vfs_ioctl+0xff0/0xff0 [ 402.261515] do_syscall_64+0x1d5/0x640 [ 402.261529] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 402.261536] RIP: 0033:0x466217 [ 402.261541] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.261552] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 402.266783] print_req_error: I/O error, dev loop3, sector 0 [ 402.271628] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 402.271633] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 402.271639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 402.271643] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 402.280499] CPU: 1 PID: 13215 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 402.281267] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.285338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.297748] print_req_error: I/O error, dev loop3, sector 0 [ 402.300592] Call Trace: [ 402.304727] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.308173] dump_stack+0x1b2/0x281 [ 402.308187] should_fail.cold+0x10a/0x149 [ 402.308199] should_failslab+0xd6/0x130 [ 402.308210] kmem_cache_alloc+0x28e/0x3c0 [ 402.308220] alloc_buffer_head+0x20/0x110 [ 402.308229] alloc_page_buffers+0xb3/0x1f0 [ 402.308240] create_empty_buffers+0x36/0x450 [ 402.308251] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 402.312415] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.317908] create_page_buffers+0x14d/0x1c0 [ 402.317920] block_read_full_page+0xb9/0x870 [ 402.317931] ? __add_to_page_cache_locked+0x2ea/0x840 [ 402.317942] ? check_preemption_disabled+0x35/0x240 [ 402.317951] ? block_to_path.isra.0+0x420/0x420 [ 402.317965] ? __lru_cache_add+0x178/0x250 [ 402.322527] Buffer I/O error on dev loop3, logical block 0, async page read [ 402.325704] ? __bread_gfp+0x2e0/0x2e0 [ 402.517437] ? add_to_page_cache_lru+0x136/0x2b0 [ 402.522176] ? add_to_page_cache_locked+0x40/0x40 [ 402.527000] ? alloc_pages_current+0x15d/0x260 [ 402.531562] do_read_cache_page+0x38e/0xc10 [ 402.535866] ? sysv_bmap+0x30/0x30 [ 402.539389] sysv_find_entry+0x20d/0x610 [ 402.543432] ? __d_lookup_rcu+0x640/0x640 [ 402.547576] sysv_inode_by_name+0x5b/0x330 [ 402.551791] ? sysv_dotdot+0x140/0x140 [ 402.555659] sysv_lookup+0x64/0xe0 [ 402.559184] lookup_slow+0x20a/0x400 [ 402.562882] ? follow_dotdot_rcu+0xf00/0xf00 [ 402.567269] ? lookup_fast+0x430/0xe30 [ 402.571140] ? security_inode_permission+0xb5/0xf0 [ 402.576052] walk_component+0x6a1/0xbc0 [ 402.580007] ? lookup_fast+0xe30/0xe30 [ 402.583875] ? walk_component+0xbc0/0xbc0 [ 402.588007] path_lookupat+0x1bb/0x780 [ 402.591880] ? path_mountpoint+0x940/0x940 [ 402.596101] ? _copy_from_user+0x96/0x100 [ 402.600230] ? cache_alloc_refill+0x2fa/0x350 [ 402.604706] filename_lookup+0x18a/0x510 [ 402.608746] ? filename_parentat+0x520/0x520 [ 402.613137] ? __check_object_size+0x179/0x230 [ 402.617701] ? strncpy_from_user+0x210/0x2c0 [ 402.622091] ? getname_flags+0x22e/0x550 [ 402.626135] user_statfs+0x78/0x110 [ 402.629741] ? vfs_statfs+0x90/0x90 [ 402.633373] ? __mutex_unlock_slowpath+0x75/0x770 [ 402.638196] SyS_statfs+0x65/0xb0 [ 402.641630] ? fd_statfs+0xe0/0xe0 [ 402.645149] ? vfs_write+0x319/0x4d0 [ 402.648843] ? fput+0xb/0x140 [ 402.651932] ? SyS_write+0x14d/0x210 [ 402.655625] ? SyS_read+0x210/0x210 [ 402.659230] ? __close_fd+0x159/0x230 [ 402.663011] ? do_syscall_64+0x4c/0x640 [ 402.666968] ? fd_statfs+0xe0/0xe0 [ 402.670487] do_syscall_64+0x1d5/0x640 [ 402.674360] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 402.679527] RIP: 0033:0x466459 [ 402.682695] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 402.690382] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 402.697638] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 402.704888] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 402.712135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 402.719383] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 402.752586] VFS: Found a V7 FS (block size = 512) on device loop3 [ 402.790464] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 402.797180] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:47 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:47 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) 01:40:47 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 01:40:47 executing program 2 (fault-call:1 fault-nth:11): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:47 executing program 3 (fault-call:0 fault-nth:14): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, 0x0, &(0x7f00000000c0)) 01:40:47 executing program 5: socket(0x18, 0x0, 0xf1f6) [ 404.460295] VFS: Found a V7 FS (block size = 512) on device loop2 [ 404.474659] FAULT_INJECTION: forcing a failure. [ 404.474659] name failslab, interval 1, probability 0, space 0, times 0 [ 404.493481] FAULT_INJECTION: forcing a failure. [ 404.493481] name failslab, interval 1, probability 0, space 0, times 0 [ 404.505173] CPU: 0 PID: 13269 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 404.513187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 404.522538] Call Trace: [ 404.525130] dump_stack+0x1b2/0x281 [ 404.528767] should_fail.cold+0x10a/0x149 [ 404.532925] should_failslab+0xd6/0x130 [ 404.536941] kmem_cache_alloc+0x28e/0x3c0 [ 404.537188] encrypted_key: master key parameter '$[Í¡b[ÊÇõ' is invalid [ 404.541121] __kernfs_new_node+0x6f/0x470 [ 404.541135] kernfs_new_node+0x7b/0xe0 [ 404.541146] __kernfs_create_file+0x3d/0x320 [ 404.541157] sysfs_add_file_mode_ns+0x1e1/0x450 [ 404.541166] ? kernfs_create_dir_ns+0x171/0x200 [ 404.541177] internal_create_group+0x22b/0x710 [ 404.541191] lo_ioctl+0x1137/0x1cd0 [ 404.541203] ? loop_set_status64+0xe0/0xe0 [ 404.541216] blkdev_ioctl+0x540/0x1830 [ 404.581343] encrypted_key: master key parameter '$[Í¡b[ÊÇõ' is invalid [ 404.582244] ? blkpg_ioctl+0x8d0/0x8d0 [ 404.582257] ? trace_hardirqs_on+0x10/0x10 [ 404.582271] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 404.606151] ? debug_check_no_obj_freed+0x2c0/0x680 [ 404.611172] block_ioctl+0xd9/0x120 [ 404.614798] ? blkdev_fallocate+0x3a0/0x3a0 [ 404.619120] do_vfs_ioctl+0x75a/0xff0 [ 404.622922] ? ioctl_preallocate+0x1a0/0x1a0 [ 404.627326] ? lock_downgrade+0x740/0x740 [ 404.631499] ? __fget+0x225/0x360 [ 404.634953] ? do_vfs_ioctl+0xff0/0xff0 [ 404.638930] ? security_file_ioctl+0x83/0xb0 [ 404.643344] SyS_ioctl+0x7f/0xb0 [ 404.646793] ? do_vfs_ioctl+0xff0/0xff0 [ 404.650765] do_syscall_64+0x1d5/0x640 [ 404.654654] entry_SYSCALL_64_after_hwframe+0x46/0xbb 01:40:47 executing program 4: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) getpgid(0xffffffffffffffff) r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="e1dc5028fb2503455c46a37c86987010c6033bf438a3758ed8ac782e91a6cc332e6267ee457b0382c68dc283d4e7589959af2f6c6ef549614dc0c820245bcd02a1625bca0dc7f509258ea84074e32f17ae524bf04343da762ef058c7c64b2cf161d54e7f5a6c7bcad05f4302d6b698d602bced3044d067f033cc421466798a7273cf6a8b2023fc3acf2bd9c15d9dbfdaff9e8c58cdc5ba3d3481d4b9de221e02d9b4a5d9a3d87e848c7abb58b8036d59d57e0de520e06b24f79cd5502bd060bcee7ce0f7bb6f1d9f", 0xc8, 0xfffffffffffffffc) keyctl$reject(0x13, 0x0, 0x7, 0x9, r0) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f0000000300)='\x05S\xcc\x13\xbf\xbd\xf3\x88op\x92\xae\x01\a.\xb5=m\xd9\x0e \xab\x17\xdaQ@\x1cfU\xc7\x06^/6\x7f|q\xbe\xa4\x8a\x86\x90\x1b\xc2T_\xe7%\xb2Y\x1c\xa9\xaagK2\x96[\xcd\x18\xd3\xf6g\x9d\a\xc5\x83\xb6\x87\xc5\xc6\x83<\x18\x18\x94ki\xd7\x1d0\xe4\xd6\xfc2\xe8y>\xfa4\x95\xcd\xeaP\xf3f|\xea,\xd2\xfdy8\x8d\vM;\xd8\r\xd2\xa4\xe4\xb1k-e\x8a\x99\x00'/130, 0xfffffffffffffffa) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00', 0xffffffffffffffff) 01:40:47 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x3, 0x2) readahead(r0, 0x0, 0x0) 01:40:47 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x3, 0x2) readahead(r0, 0x0, 0x0) 01:40:47 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r0 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00', r0) [ 404.659839] RIP: 0033:0x466217 [ 404.663026] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 404.670731] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 404.677998] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 404.685268] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 404.692537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 404.699803] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 404.709055] CPU: 0 PID: 13264 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 404.716979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 404.726334] Call Trace: [ 404.728928] dump_stack+0x1b2/0x281 [ 404.732559] should_fail.cold+0x10a/0x149 [ 404.736710] should_failslab+0xd6/0x130 [ 404.740687] kmem_cache_alloc+0x28e/0x3c0 [ 404.744838] alloc_buffer_head+0x20/0x110 [ 404.748983] alloc_page_buffers+0xb3/0x1f0 [ 404.753218] create_empty_buffers+0x36/0x450 [ 404.757627] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 404.762645] create_page_buffers+0x14d/0x1c0 [ 404.767056] block_read_full_page+0xb9/0x870 [ 404.771469] ? __add_to_page_cache_locked+0x2ea/0x840 [ 404.776660] ? check_preemption_disabled+0x35/0x240 [ 404.781678] ? block_to_path.isra.0+0x420/0x420 [ 404.786352] ? __lru_cache_add+0x178/0x250 [ 404.790585] ? __bread_gfp+0x2e0/0x2e0 [ 404.794473] ? add_to_page_cache_lru+0x136/0x2b0 [ 404.799342] ? add_to_page_cache_locked+0x40/0x40 [ 404.804183] ? alloc_pages_current+0x15d/0x260 [ 404.808770] do_read_cache_page+0x38e/0xc10 [ 404.813088] ? sysv_bmap+0x30/0x30 [ 404.816629] sysv_find_entry+0x20d/0x610 [ 404.820691] ? __d_lookup_rcu+0x640/0x640 [ 404.824981] sysv_inode_by_name+0x5b/0x330 [ 404.829213] ? sysv_dotdot+0x140/0x140 [ 404.833101] sysv_lookup+0x64/0xe0 [ 404.836641] lookup_slow+0x20a/0x400 [ 404.840362] ? follow_dotdot_rcu+0xf00/0xf00 [ 404.841040] VFS: Found a V7 FS (block size = 512) on device loop3 [ 404.844767] ? lookup_fast+0x430/0xe30 [ 404.854872] ? security_inode_permission+0xb5/0xf0 [ 404.859804] walk_component+0x6a1/0xbc0 [ 404.863786] ? lookup_fast+0xe30/0xe30 [ 404.867676] ? walk_component+0xbc0/0xbc0 [ 404.871837] path_lookupat+0x1bb/0x780 [ 404.875726] ? path_mountpoint+0x940/0x940 [ 404.879961] ? _copy_from_user+0x96/0x100 [ 404.884114] ? cache_alloc_refill+0x2fa/0x350 [ 404.888610] filename_lookup+0x18a/0x510 [ 404.892670] ? filename_parentat+0x520/0x520 [ 404.897179] ? __check_object_size+0x179/0x230 [ 404.901752] ? strncpy_from_user+0x210/0x2c0 [ 404.906143] ? getname_flags+0x22e/0x550 [ 404.910196] user_statfs+0x78/0x110 [ 404.913810] ? vfs_statfs+0x90/0x90 [ 404.917427] ? __mutex_unlock_slowpath+0x75/0x770 [ 404.922252] SyS_statfs+0x65/0xb0 [ 404.925683] ? fd_statfs+0xe0/0xe0 [ 404.929209] ? vfs_write+0x319/0x4d0 [ 404.932907] ? fput+0xb/0x140 [ 404.935989] ? SyS_write+0x14d/0x210 [ 404.939681] ? SyS_read+0x210/0x210 [ 404.943286] ? __close_fd+0x159/0x230 [ 404.947106] ? do_syscall_64+0x4c/0x640 [ 404.951061] ? fd_statfs+0xe0/0xe0 [ 404.954619] do_syscall_64+0x1d5/0x640 [ 404.958490] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 404.963667] RIP: 0033:0x466459 [ 404.966835] RSP: 002b:00007fa803ba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 404.974529] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 404.981779] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 404.989035] RBP: 00007fa803ba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 404.996305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 405.003692] R13: 00007ffd0d50a60f R14: 00007fa803ba1300 R15: 0000000000022000 [ 405.028154] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 405.041667] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:50 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:50 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x3, 0x2) readahead(r0, 0x0, 0x0) 01:40:50 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 01:40:50 executing program 3 (fault-call:0 fault-nth:15): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:50 executing program 2 (fault-call:1 fault-nth:12): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:50 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x3, 0x2) readahead(r0, 0x0, 0x0) 01:40:50 executing program 4: add_key$fscrypt_v1(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000180)={0x0, "d34582abc59843500b5e7c7f429fcbafa8ba24fc8204b1178c654ff438360d3b8b88e8255bf647678d837765a3172376ce72fc9bc8ac58a31af6727c6d8c05d5"}, 0x48, 0xfffffffffffffffd) [ 407.476076] VFS: Found a V7 FS (block size = 512) on device loop2 [ 407.477727] FAULT_INJECTION: forcing a failure. [ 407.477727] name failslab, interval 1, probability 0, space 0, times 0 [ 407.511089] CPU: 1 PID: 13327 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 407.519000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.528342] Call Trace: [ 407.530936] dump_stack+0x1b2/0x281 [ 407.534546] should_fail.cold+0x10a/0x149 [ 407.538677] should_failslab+0xd6/0x130 [ 407.542632] kmem_cache_alloc+0x28e/0x3c0 [ 407.546767] __kernfs_new_node+0x6f/0x470 [ 407.551077] kernfs_new_node+0x7b/0xe0 [ 407.554946] __kernfs_create_file+0x3d/0x320 [ 407.559336] sysfs_add_file_mode_ns+0x1e1/0x450 [ 407.563984] ? kernfs_create_dir_ns+0x171/0x200 [ 407.568634] internal_create_group+0x22b/0x710 [ 407.573203] lo_ioctl+0x1137/0x1cd0 [ 407.576813] ? loop_set_status64+0xe0/0xe0 [ 407.581027] blkdev_ioctl+0x540/0x1830 [ 407.584895] ? blkpg_ioctl+0x8d0/0x8d0 [ 407.588764] ? trace_hardirqs_on+0x10/0x10 [ 407.592981] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 407.598063] ? debug_check_no_obj_freed+0x2c0/0x680 [ 407.603063] block_ioctl+0xd9/0x120 [ 407.606687] ? blkdev_fallocate+0x3a0/0x3a0 [ 407.610994] do_vfs_ioctl+0x75a/0xff0 [ 407.614809] ? ioctl_preallocate+0x1a0/0x1a0 [ 407.619196] ? lock_downgrade+0x740/0x740 [ 407.623325] ? __fget+0x225/0x360 [ 407.626759] ? do_vfs_ioctl+0xff0/0xff0 [ 407.630714] ? security_file_ioctl+0x83/0xb0 [ 407.635103] SyS_ioctl+0x7f/0xb0 [ 407.638450] ? do_vfs_ioctl+0xff0/0xff0 [ 407.642407] do_syscall_64+0x1d5/0x640 [ 407.646279] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 407.651449] RIP: 0033:0x466217 [ 407.654617] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.662307] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 407.669557] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 01:40:50 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./bus\x00', 0x7fff, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000240)="99a070bf42855616935983aef3b4d3122a9cd3c8317554bd117fb0c662af513a73fffd0e3b8d8420509a31e0099a94bfc3558053bce2058dc7c9d0a27dd1217460d7ee40b7208d6246951466d03267f1da5eae4fd900f42548d74b4e4260530ad883f5332309054eb98d67663f1a4d81d5089be1c607c630fa830ba58de174f6b97573e633763f9ec6c91cf8313815dc7e0f4582ac2486775f9a23e381dba7a9aade27c938f7993eca4e", 0xaa, 0xfffffffffffffffa}, {&(0x7f0000000300)="429b07b72b7d38ba577c15e993b4e026f915bbdf3b2b95c5414ca399380f84d3cbf5a6a0765e6a0e86d539d065cf0ff88c912a1843fd4159eb1b4f730b930a55d27752bc9ad672bd4c1bb399aee3991cad72057177e7374c7d73c164ba27f37ae29fc067a7ad04bdb1b7ed37a1e3c817682f5acbbfdc44487f8d68d90a2b", 0x7e, 0x7}, {&(0x7f0000000380)="d9ad4bde2c8f711850bea11d52ac85a205b95b1c81becca093566b6a06e9430a0ef43ba5b8ab35cf253c58f02ef1c869a3d9f06ed8f3529d19c4638fdd696b434ae3524690ff3e1535c80030bc85bdc9ba88d0cb4f01fe5183f6a164ac2bfc7a712c98f925610417124a503d65ea1bde5a07d8a9bbefb1280d5d4f2b7c103e2286eda40daaa606da2afbb0dcf9281a2738438b2db3f069c423f5740b3d38bc21e1ba3a2bfc8b4395c6a8a06bb9bd84f19d84f527", 0xb4, 0x3e}, {&(0x7f0000000440)="7c5ec5bcbaf775ea5db23ddc7db21d", 0xf, 0x2}, {&(0x7f0000000480)="8c2dcbc5625364854c005d333f48f1d7a966f45e6d", 0x15, 0x80000000}], 0x2180011, &(0x7f0000000540)={[{@show_sys_files_no='show_sys_files=no'}, {@gid={'gid'}}, {@show_sys_files_yes='show_sys_files=yes'}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@obj_type={'obj_type', 0x3d, '(,.\'\xf1^$'}}, {@seclabel='seclabel'}]}) r1 = open$dir(&(0x7f0000000600)='./bus/file0\x00', 0x20000, 0x80) renameat2(r0, &(0x7f00000005c0)='./bus/file0\x00', r1, &(0x7f0000000640)='./bus\x00', 0x4) statfs(&(0x7f0000000000)='./bus/file0\x00', 0x0) open(&(0x7f0000000180)='./bus/file0\x00', 0x100, 0x81) [ 407.676807] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 407.684057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 407.691306] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 01:40:50 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, &(0x7f0000000080)) 01:40:50 executing program 5: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x0, 0x1, 0x8, 0x6, 0x0, 0x22, 0x0, 0x3, 0x5, 0x86, 0x9, 0x3f, 0x4}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4800, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00', 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0xc0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x0, 0x6, 0x4, 0x10, 0xff, {r1, r2/1000+10000}, {0x2, 0x1, 0x9b, 0x7f, 0xff, 0xdb, "38268ab0"}, 0x3, 0x1, @planes=&(0x7f0000000380)={0x8, 0x4, @fd, 0xfff}, 0x401}) 01:40:50 executing program 3 (fault-call:0 fault-nth:16): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 407.726898] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 407.763342] VFS: Found a V7 FS (block size = 512) on device loop3 [ 407.793388] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 407.793990] VFS: Found a V7 FS (block size = 512) on device loop2 [ 407.861515] FAULT_INJECTION: forcing a failure. [ 407.861515] name failslab, interval 1, probability 0, space 0, times 0 [ 407.881596] CPU: 1 PID: 13369 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 407.889509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.898866] Call Trace: [ 407.901459] dump_stack+0x1b2/0x281 [ 407.905098] should_fail.cold+0x10a/0x149 [ 407.909256] should_failslab+0xd6/0x130 [ 407.913236] kmem_cache_alloc+0x28e/0x3c0 [ 407.917391] __kernfs_new_node+0x6f/0x470 [ 407.921546] kernfs_new_node+0x7b/0xe0 [ 407.925441] __kernfs_create_file+0x3d/0x320 [ 407.929867] sysfs_add_file_mode_ns+0x1e1/0x450 [ 407.932507] print_req_error: 4 callbacks suppressed [ 407.932512] print_req_error: I/O error, dev loop3, sector 0 [ 407.934532] ? kernfs_create_dir_ns+0x171/0x200 [ 407.934545] internal_create_group+0x22b/0x710 [ 407.934559] lo_ioctl+0x1137/0x1cd0 [ 407.958187] ? loop_set_status64+0xe0/0xe0 [ 407.962313] print_req_error: I/O error, dev loop3, sector 0 [ 407.962422] blkdev_ioctl+0x540/0x1830 [ 407.968178] buffer_io_error: 2 callbacks suppressed [ 407.968184] Buffer I/O error on dev loop3, logical block 0, async page read [ 407.972001] ? blkpg_ioctl+0x8d0/0x8d0 [ 407.979296] print_req_error: I/O error, dev loop3, sector 0 [ 407.984082] ? trace_hardirqs_on+0x10/0x10 [ 407.984096] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 407.984108] ? debug_check_no_obj_freed+0x2c0/0x680 [ 407.988007] Buffer I/O error on dev loop3, logical block 0, async page read [ 407.993693] block_ioctl+0xd9/0x120 [ 408.000034] print_req_error: I/O error, dev loop3, sector 0 [ 408.002991] ? blkdev_fallocate+0x3a0/0x3a0 [ 408.003003] do_vfs_ioctl+0x75a/0xff0 [ 408.003014] ? ioctl_preallocate+0x1a0/0x1a0 [ 408.008043] Buffer I/O error on dev loop3, logical block 0, async page read [ 408.015195] ? lock_downgrade+0x740/0x740 [ 408.021151] print_req_error: I/O error, dev loop3, sector 0 [ 408.024512] ? __fget+0x225/0x360 [ 408.024521] ? do_vfs_ioctl+0xff0/0xff0 [ 408.024533] ? security_file_ioctl+0x83/0xb0 [ 408.028867] Buffer I/O error on dev loop3, logical block 0, async page read [ 408.032620] SyS_ioctl+0x7f/0xb0 [ 408.038233] print_req_error: I/O error, dev loop3, sector 0 [ 408.044167] ? do_vfs_ioctl+0xff0/0xff0 [ 408.044181] do_syscall_64+0x1d5/0x640 [ 408.044195] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 408.048341] Buffer I/O error on dev loop3, logical block 0, async page read [ 408.054030] RIP: 0033:0x466217 [ 408.057628] print_req_error: I/O error, dev loop3, sector 0 [ 408.061425] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 408.061436] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 408.061442] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 408.061446] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 408.061453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 408.066446] Buffer I/O error on dev loop3, logical block 0, async page read [ 408.073516] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 408.164316] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 408.164520] VFS: Found a V7 FS (block size = 512) on device loop3 [ 408.221697] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:53 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\f'], 0x80) 01:40:53 executing program 4: openat$ppp(0xffffffffffffff9c, 0x0, 0x408a03, 0x0) 01:40:53 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:53 executing program 2: r0 = syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x28000, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./bus\x00', 0x28001, 0x6d) 01:40:53 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:53 executing program 3 (fault-call:0 fault-nth:17): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:53 executing program 4: openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card2/oss_mixer\x00', 0x1, 0x0) 01:40:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1, 0x80000000}, {&(0x7f0000000100)="bf", 0x1, 0x1}, {&(0x7f00000001c0)="a3", 0x1}, {&(0x7f0000000200)='-', 0x1}, {&(0x7f0000000280)='l', 0x1, 0x10000}], 0x0, 0x0) 01:40:53 executing program 4: keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000a40)=']b!^:\xf5,\'{%W.\'\xeb\x00', 0x0) 01:40:53 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 410.512446] FAULT_INJECTION: forcing a failure. [ 410.512446] name failslab, interval 1, probability 0, space 0, times 0 [ 410.549538] CPU: 1 PID: 13392 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 01:40:53 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 410.557451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.566806] Call Trace: [ 410.569404] dump_stack+0x1b2/0x281 [ 410.573041] should_fail.cold+0x10a/0x149 [ 410.577197] should_failslab+0xd6/0x130 [ 410.581170] kmem_cache_alloc+0x28e/0x3c0 [ 410.585364] __kernfs_new_node+0x6f/0x470 [ 410.589498] kernfs_new_node+0x7b/0xe0 [ 410.593371] __kernfs_create_file+0x3d/0x320 [ 410.597770] sysfs_add_file_mode_ns+0x1e1/0x450 [ 410.602419] ? kernfs_create_dir_ns+0x171/0x200 [ 410.607067] internal_create_group+0x22b/0x710 [ 410.611642] lo_ioctl+0x1137/0x1cd0 [ 410.615263] ? loop_set_status64+0xe0/0xe0 [ 410.619480] blkdev_ioctl+0x540/0x1830 [ 410.623373] ? blkpg_ioctl+0x8d0/0x8d0 [ 410.628543] ? trace_hardirqs_on+0x10/0x10 [ 410.632769] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 410.637851] ? debug_check_no_obj_freed+0x2c0/0x680 [ 410.642854] block_ioctl+0xd9/0x120 [ 410.646479] ? blkdev_fallocate+0x3a0/0x3a0 [ 410.650788] do_vfs_ioctl+0x75a/0xff0 [ 410.654599] ? ioctl_preallocate+0x1a0/0x1a0 [ 410.659013] ? lock_downgrade+0x740/0x740 [ 410.663149] ? __fget+0x225/0x360 [ 410.666580] ? do_vfs_ioctl+0xff0/0xff0 [ 410.670555] ? security_file_ioctl+0x83/0xb0 [ 410.674943] SyS_ioctl+0x7f/0xb0 [ 410.678285] ? do_vfs_ioctl+0xff0/0xff0 [ 410.682240] do_syscall_64+0x1d5/0x640 [ 410.686112] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 410.691284] RIP: 0033:0x466217 [ 410.694461] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 410.702145] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 01:40:53 executing program 4: syz_open_dev$swradio(0x0, 0x1, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00', 0xffffffffffffffff) [ 410.709392] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 410.716642] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 410.723967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 410.731219] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 01:40:53 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(r0, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) 01:40:54 executing program 4: socketpair(0x2, 0xa, 0x0, &(0x7f0000000200)) 01:40:54 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 410.782709] VFS: Found a V7 FS (block size = 512) on device loop3 01:40:54 executing program 2: r0 = syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000180)='./bus/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./bus/file0\x00', 0x21) [ 410.874467] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) [ 410.891442] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 410.958480] VFS: Found a V7 FS (block size = 512) on device loop2 [ 410.979629] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:56 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:56 executing program 5: openat$fuse(0xffffffffffffff9c, &(0x7f0000002700)='/dev/fuse\x00', 0x2, 0x0) fork() 01:40:56 executing program 3 (fault-call:0 fault-nth:18): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:56 executing program 4: ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0) 01:40:56 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000040)='./bus\x00', 0xf9, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0xfffffffffffffe42, 0x401}, {&(0x7f0000000240)="eaa2c10a9effde9f49a0d2d22d8a8da63caf05a012de42abee4aa0ee6d4048f23e71c5c3c6c9476ab41666eb1433ed5d5b192fd7d00d620f102a3e7bed6322cac3a3171faa92707d03954523581fc739dfc441c2c044e4bc7aa89b0073429003eca0db3015c1b7c81dc5eccb5ed6c654fdacf9ab0026ef3149602890e0cf831a179f2b1a3eb95b81642130ecbac960702d5ae50a8cda2951b06353", 0x0, 0x733d}], 0x100000, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) [ 413.512870] FAULT_INJECTION: forcing a failure. [ 413.512870] name failslab, interval 1, probability 0, space 0, times 0 [ 413.528724] CPU: 1 PID: 13457 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 413.536624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.545982] Call Trace: [ 413.548584] dump_stack+0x1b2/0x281 [ 413.552221] should_fail.cold+0x10a/0x149 [ 413.556373] should_failslab+0xd6/0x130 01:40:56 executing program 5: sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, 0x0, 0x0) [ 413.560366] kmem_cache_alloc+0x28e/0x3c0 [ 413.564519] __kernfs_new_node+0x6f/0x470 [ 413.568673] kernfs_new_node+0x7b/0xe0 [ 413.572561] __kernfs_create_file+0x3d/0x320 [ 413.576968] sysfs_add_file_mode_ns+0x1e1/0x450 [ 413.581639] ? kernfs_create_dir_ns+0x171/0x200 [ 413.586315] internal_create_group+0x22b/0x710 [ 413.590904] lo_ioctl+0x1137/0x1cd0 [ 413.594535] ? loop_set_status64+0xe0/0xe0 [ 413.598774] blkdev_ioctl+0x540/0x1830 [ 413.602662] ? blkpg_ioctl+0x8d0/0x8d0 [ 413.606549] ? retint_kernel+0x2d/0x2d 01:40:56 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) [ 413.610461] ? trace_hardirqs_on+0x10/0x10 [ 413.614707] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 413.619824] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 413.624592] block_ioctl+0xd9/0x120 [ 413.628222] ? blkdev_fallocate+0x3a0/0x3a0 [ 413.633155] do_vfs_ioctl+0x75a/0xff0 [ 413.636961] ? ioctl_preallocate+0x1a0/0x1a0 [ 413.641372] ? lock_downgrade+0x740/0x740 [ 413.645524] ? __fget+0x225/0x360 [ 413.648982] ? do_vfs_ioctl+0xff0/0xff0 [ 413.652956] ? security_file_ioctl+0x83/0xb0 [ 413.657365] SyS_ioctl+0x7f/0xb0 01:40:56 executing program 5: read$proc_mixer(0xffffffffffffffff, 0x0, 0x0) [ 413.660734] ? do_vfs_ioctl+0xff0/0xff0 [ 413.664707] do_syscall_64+0x1d5/0x640 [ 413.668601] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 413.673790] RIP: 0033:0x466217 [ 413.676979] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 413.684688] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 413.691959] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 413.699225] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 413.706493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:40:56 executing program 4: add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 01:40:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) [ 413.713758] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 413.746364] VFS: Found a V7 FS (block size = 512) on device loop3 [ 413.775018] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:57 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:57 executing program 3 (fault-call:0 fault-nth:19): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 413.903113] FAULT_INJECTION: forcing a failure. [ 413.903113] name failslab, interval 1, probability 0, space 0, times 0 [ 413.916158] CPU: 0 PID: 13497 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 413.924060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.933411] Call Trace: [ 413.936012] dump_stack+0x1b2/0x281 [ 413.939653] should_fail.cold+0x10a/0x149 [ 413.943797] should_failslab+0xd6/0x130 [ 413.947760] __kmalloc+0x2c1/0x400 [ 413.951284] ? kobject_get_path+0xb5/0x230 [ 413.955502] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 413.960947] kobject_get_path+0xb5/0x230 [ 413.965004] kobject_uevent_env+0x230/0xf40 [ 413.969315] ? internal_create_group+0x48f/0x710 [ 413.974099] lo_ioctl+0x11a6/0x1cd0 [ 413.977720] ? loop_set_status64+0xe0/0xe0 [ 413.981952] blkdev_ioctl+0x540/0x1830 [ 413.985823] ? blkpg_ioctl+0x8d0/0x8d0 [ 413.989694] ? trace_hardirqs_on+0x10/0x10 [ 413.993916] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 413.999008] ? debug_check_no_obj_freed+0x2c0/0x680 [ 414.004015] block_ioctl+0xd9/0x120 [ 414.007629] ? blkdev_fallocate+0x3a0/0x3a0 [ 414.011937] do_vfs_ioctl+0x75a/0xff0 [ 414.015719] ? ioctl_preallocate+0x1a0/0x1a0 [ 414.020113] ? lock_downgrade+0x740/0x740 [ 414.024257] ? __fget+0x225/0x360 [ 414.027705] ? do_vfs_ioctl+0xff0/0xff0 [ 414.031675] ? security_file_ioctl+0x83/0xb0 [ 414.036061] SyS_ioctl+0x7f/0xb0 [ 414.039413] ? do_vfs_ioctl+0xff0/0xff0 [ 414.043376] do_syscall_64+0x1d5/0x640 [ 414.047255] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 414.052428] RIP: 0033:0x466217 [ 414.055644] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 414.063339] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 414.070694] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 414.078092] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 414.085346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 414.092596] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 414.102926] VFS: Found a V7 FS (block size = 512) on device loop3 [ 414.128736] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:40:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:40:59 executing program 4: socketpair(0x3, 0x0, 0x401, &(0x7f0000000000)) 01:40:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) 01:40:59 executing program 3 (fault-call:0 fault-nth:20): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:40:59 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) setresuid(0xee01, 0x0, 0xee00) syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4502) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) r3 = syz_mount_image$qnx6(&(0x7f0000000240)='qnx6\x00', &(0x7f0000000280)='./bus/file0\x00', 0x4, 0x7, &(0x7f0000001840)=[{&(0x7f00000004c0)="fc539eafea76768b0b697bb0fa921bca8c", 0x11, 0x3}, {&(0x7f0000000500)="e41deb118e14eeda7493b9285e71619edb5c6bb0ad8459031c7d73cc9e50a765d4d7daaa848206d8278083ed825027683be2129a92f98a4736255a6bdd00c7812c03a6d3fa37ac0bbc34e75ecf0c08bdf42ae80c4151f2c5a9018c2b1f6b91d89c3e3504beb96fc86cee1124336060d6a56a84799834db13d83741f76bf293b250edf47e7433281151b098da8d4bb99ffd23f5b537a17a24bdaad0973bb476d0b09d48ceff65a4faf122d758679795a86c7a6fa23b408bde6bc6ecbb43096c7feb76a2eecb9104c8669c3cb32a42d0b0401cb4730cbaee68066bc2ba6d12c2c4edc1f6ec50bbdc0067e3b7f66741fa47e420", 0xf2, 0x3ff}, {&(0x7f0000000600)="a9f3880a99c7d77820880f3262cdd5f1e89cb6d0d3340167ba238da55af3ba2f00a6f40ad30e0643a40414e61430e388fff62dfdbdfcc9a5b3d3c13749248b09ddf76137aece2dc74827f316ecfb77d1a91b100486ba5b263d64b336ec5f", 0x5e, 0x8000}, {&(0x7f0000000680)="d6cbcc3209a8427dea620dd3c1d53bdf1a13d852d4dc2406506f552d6da6fd766e5311cba6701e6935b47f67b2627c1647ef45ac79ea35b0dde626d2dfd6e96a2cea6c5267ae15f7c22380c9b1a19bb0f7e178eefbdf67ef12178dffffbbbba09938b71407232866e54c27f6b172103eceaef83bfb44df98014c5e6d1cbb19f80edf", 0x82, 0x817a}, {&(0x7f0000000740)="e336341c47e14bcf15dedd0fa3a284ddbbddf3aa61e6e9d78cd51ce8245e930b0bac7c971dff961b7ca85c0b27faf97b49cf175919ce2c6d044ed79ba60045fbbb2412392b6f66f0e6ce5558361ddc5bbe366290fc6228d3349cc23af3546eec42184addc2db42bda2335fdfb007c203e9a3a66db551528dab7f18c0ee77daca7e926c32835025362626b54988b2b43895ad16899e96df2bfb5ca7f4d2c07c95a9880f10014c9b13dd9578d4", 0xac, 0x1}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="dd6bacd720ac1a7e6a77cd7ed377981f44a259d76b58fd19f57d1a1f3261ddbf6d6effd92163", 0x26, 0x5}], 0x4a8, &(0x7f0000001900)={[{'group_id'}, {'user_id'}], [{@euid_gt={'euid>', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x64, 0x64, 0x37, 0x37, 0x64, 0x35, 0x35], 0x2d, [0x33, 0x64, 0x63, 0x36], 0x2d, [0x59, 0x35, 0x32, 0x30], 0x2d, [0x37, 0x66, 0x30, 0x64], 0x2d, [0x62, 0x0, 0x66, 0x37, 0x35, 0x3d, 0x37, 0x61]}}}]}) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f0000000000)='fuse\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, 0x0, 0x3a80020, &(0x7f0000001ac0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x101}}, {@blksize={'blksize', 0x3d, 0x1400}}], [{@fowner_lt={'fowner<', r4}}, {@smackfsdef={'smackfsdef'}}, {@obj_user={'obj_user', 0x3d, 'allow_other'}}, {@subj_role={'subj_role', 0x3d, 'v7\x00'}}, {@fowner_gt={'fowner>', r4}}]}}) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:40:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$binfmt_elf32(r0, 0x0, 0x0) 01:40:59 executing program 4: prctl$PR_MPX_DISABLE_MANAGEMENT(0x39) [ 416.564970] FAULT_INJECTION: forcing a failure. [ 416.564970] name failslab, interval 1, probability 0, space 0, times 0 [ 416.584157] VFS: Found a V7 FS (block size = 512) on device loop2 [ 416.591817] CPU: 0 PID: 13520 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 416.599713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.609064] Call Trace: [ 416.611655] dump_stack+0x1b2/0x281 [ 416.615291] should_fail.cold+0x10a/0x149 [ 416.619442] should_failslab+0xd6/0x130 [ 416.623420] kmem_cache_alloc_trace+0x29a/0x3d0 [ 416.628087] ? dev_uevent_filter+0xd0/0xd0 [ 416.632323] kobject_uevent_env+0x20c/0xf40 [ 416.636648] ? internal_create_group+0x48f/0x710 [ 416.641407] lo_ioctl+0x11a6/0x1cd0 [ 416.645039] ? loop_set_status64+0xe0/0xe0 [ 416.649275] blkdev_ioctl+0x540/0x1830 [ 416.653165] ? blkpg_ioctl+0x8d0/0x8d0 [ 416.657284] ? trace_hardirqs_on+0x10/0x10 [ 416.661524] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 416.666627] ? debug_check_no_obj_freed+0x2c0/0x680 [ 416.671647] block_ioctl+0xd9/0x120 [ 416.675270] ? blkdev_fallocate+0x3a0/0x3a0 [ 416.679590] do_vfs_ioctl+0x75a/0xff0 [ 416.683392] ? ioctl_preallocate+0x1a0/0x1a0 [ 416.687799] ? lock_downgrade+0x740/0x740 [ 416.691943] ? __fget+0x225/0x360 [ 416.695390] ? do_vfs_ioctl+0xff0/0xff0 [ 416.699364] ? security_file_ioctl+0x83/0xb0 [ 416.703772] SyS_ioctl+0x7f/0xb0 [ 416.707135] ? do_vfs_ioctl+0xff0/0xff0 [ 416.711107] do_syscall_64+0x1d5/0x640 [ 416.714996] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 416.720180] RIP: 0033:0x466217 [ 416.723363] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 416.731068] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 416.738333] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 416.745600] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 416.752863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:40:59 executing program 4: openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) 01:40:59 executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, 0x0) 01:40:59 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x210000, 0x0) [ 416.760137] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 416.778003] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:00 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x40, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_TUPDATE={0x8}, @TCA_PIE_LIMIT={0x8}]}}]}, 0x40}}, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0xff]}, 0x8, 0x80000) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000340)=[0xffffffff]) signalfd4(r4, &(0x7f00000004c0)={[0x1]}, 0x8, 0x80000) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r5, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r5, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000180)='syzkaller\x00', 0x3, 0x28, &(0x7f00000001c0)=""/40, 0x0, 0x0, [], r3, 0x8, r4, 0x8, &(0x7f0000000240)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x1, 0xf, 0xfffffff7, 0xffffff01}, 0x10, 0xffffffffffffffff, r6}, 0x78) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r5, 0x40045731, &(0x7f0000000380)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xfff0}, {0x5, 0x7}, {0x0, 0x6}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x408c0}, 0x4001) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) [ 416.821340] VFS: Found a V7 FS (block size = 512) on device loop3 [ 416.855481] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 416.913253] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 417.028466] VFS: Found a V7 FS (block size = 512) on device loop2 [ 417.364850] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 417.422232] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:02 executing program 4: request_key(&(0x7f0000000100)='pkcs7_test\x00', 0x0, 0x0, 0x0) 01:41:02 executing program 3 (fault-call:0 fault-nth:21): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:02 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x185000, 0x0) 01:41:02 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000000)='./bus\x00', 0x10000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x8800000401}], 0x0, &(0x7f0000000000)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:41:02 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_SET_REPORT_REPLY(r0, 0x0, 0x2a) 01:41:02 executing program 4: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, r0/1000+60000}) [ 419.578164] FAULT_INJECTION: forcing a failure. [ 419.578164] name failslab, interval 1, probability 0, space 0, times 0 [ 419.602733] CPU: 1 PID: 13589 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 419.610651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.620007] Call Trace: [ 419.622606] dump_stack+0x1b2/0x281 [ 419.626239] should_fail.cold+0x10a/0x149 [ 419.631250] should_failslab+0xd6/0x130 [ 419.635210] kmem_cache_alloc_node+0x263/0x410 [ 419.639780] __alloc_skb+0x5c/0x510 [ 419.643496] kobject_uevent_env+0x882/0xf40 [ 419.647803] lo_ioctl+0x11a6/0x1cd0 [ 419.651412] ? loop_set_status64+0xe0/0xe0 [ 419.655628] blkdev_ioctl+0x540/0x1830 [ 419.659497] ? blkpg_ioctl+0x8d0/0x8d0 [ 419.663363] ? trace_hardirqs_on+0x10/0x10 [ 419.667589] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 419.672680] ? debug_check_no_obj_freed+0x2c0/0x680 [ 419.677678] block_ioctl+0xd9/0x120 [ 419.681301] ? blkdev_fallocate+0x3a0/0x3a0 [ 419.685604] do_vfs_ioctl+0x75a/0xff0 [ 419.689387] ? ioctl_preallocate+0x1a0/0x1a0 [ 419.693781] ? lock_downgrade+0x740/0x740 [ 419.697931] ? __fget+0x225/0x360 [ 419.701383] ? do_vfs_ioctl+0xff0/0xff0 [ 419.705356] ? security_file_ioctl+0x83/0xb0 [ 419.709744] SyS_ioctl+0x7f/0xb0 [ 419.713090] ? do_vfs_ioctl+0xff0/0xff0 [ 419.717054] do_syscall_64+0x1d5/0x640 [ 419.721031] entry_SYSCALL_64_after_hwframe+0x46/0xbb 01:41:02 executing program 5: socketpair(0x22, 0x0, 0x0, &(0x7f0000000140)) [ 419.726201] RIP: 0033:0x466217 [ 419.729375] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 419.737071] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 419.744349] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 419.751604] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 419.758856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 419.766104] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 01:41:03 executing program 3 (fault-call:0 fault-nth:22): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 419.794411] VFS: could not find a valid V7 on loop2. [ 419.803476] VFS: Found a V7 FS (block size = 512) on device loop3 01:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) [ 419.836426] VFS: could not find a valid V7 on loop2. [ 419.841868] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 419.893586] FAULT_INJECTION: forcing a failure. [ 419.893586] name failslab, interval 1, probability 0, space 0, times 0 [ 419.911066] CPU: 0 PID: 13617 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 419.918988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.928335] Call Trace: [ 419.930906] dump_stack+0x1b2/0x281 [ 419.934516] should_fail.cold+0x10a/0x149 [ 419.938647] should_failslab+0xd6/0x130 [ 419.942602] kmem_cache_alloc_node+0x263/0x410 [ 419.947165] __alloc_skb+0x5c/0x510 [ 419.950771] kobject_uevent_env+0x882/0xf40 [ 419.955076] lo_ioctl+0x11a6/0x1cd0 [ 419.958772] ? loop_set_status64+0xe0/0xe0 [ 419.962991] blkdev_ioctl+0x540/0x1830 [ 419.966873] ? blkpg_ioctl+0x8d0/0x8d0 [ 419.970757] ? trace_hardirqs_on+0x10/0x10 [ 419.975021] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 419.980108] ? debug_check_no_obj_freed+0x2c0/0x680 [ 419.985146] block_ioctl+0xd9/0x120 [ 419.988755] ? blkdev_fallocate+0x3a0/0x3a0 [ 419.993054] do_vfs_ioctl+0x75a/0xff0 [ 419.996844] ? ioctl_preallocate+0x1a0/0x1a0 [ 420.001236] ? lock_downgrade+0x740/0x740 [ 420.005362] ? __fget+0x225/0x360 [ 420.008793] ? do_vfs_ioctl+0xff0/0xff0 [ 420.012743] ? security_file_ioctl+0x83/0xb0 [ 420.017264] SyS_ioctl+0x7f/0xb0 [ 420.020615] ? do_vfs_ioctl+0xff0/0xff0 [ 420.024575] do_syscall_64+0x1d5/0x640 [ 420.028486] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 420.033669] RIP: 0033:0x466217 [ 420.036840] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 01:41:03 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:03 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) syz_mount_image$ufs(&(0x7f0000000000)='ufs\x00', &(0x7f0000000180)='./bus/file0\x00', 0x1f, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)="cbbc020b5265bfce4218a862fc3b350e3bb04738eb7e0c8664bf4ec936a60016b4c7027baffce37c3686e6ba59815bbb7cea043d19475b301eaf19e444073ad532a6cd03b0f2bca86b5c172cab897014258aff1bfecdcdf2f23c94bed5526015026a5c32005930", 0x67, 0x7}, {&(0x7f00000002c0)="9dc0a6c74826487d9f63335f9e945cb2482f45e0ab959ca65ee69f2202bfdb0212cbafe99508608848677fc852a7e592dee653a4ce898f7a3dc03818940457614034537a02b311984d969ed5d22c576f08e52b03ce4a20e6f80726fc90cbe792116db23299d2e3b6011dcb96cb8b857c99c0bc23b71319c964fe205854fa20e2b37a836a17c3cd9367a62444665412dc04f21f09dad9cc323a782687e2f424e4456d272528232a90cc14610bbf3f5f0f37c01d47dfcbd098631542c3c36c7b7c8524fa1c8a0a0707f0ac0e936177bf1187b8b43a7c3e3c7e10c0d45f5ed770b6d0544858a2cbc199be35aab1f5", 0xed, 0x23}], 0x12020, &(0x7f00000003c0)={[{'v7\x00'}, {','}, {'v7\x00'}, {')'}, {}], [{@subj_user={'subj_user'}}, {@seclabel='seclabel'}, {@measure='measure'}]}) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) [ 420.044533] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 420.051781] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 420.059028] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 420.066366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 420.074240] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 420.113458] VFS: Found a V7 FS (block size = 512) on device loop2 [ 420.125590] VFS: Found a V7 FS (block size = 512) on device loop3 [ 420.159785] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 420.165879] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:05 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:05 executing program 5: waitid(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)) 01:41:05 executing program 3 (fault-call:0 fault-nth:23): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:05 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus/file0\x00', 0x4, 0x9, &(0x7f0000000640)=[{&(0x7f0000000100)="7527b3393fae556b37dbcca5344650b17232e14aedeaf01e1ec86343fd283cd72487a60166d3d6734ecc149f5ca5ade12a25ce684857200b235f4f305d7e59685e1b618519c0586612b95c1b03f759759aaab54a611c4a0643271a68c2c14fdd840242a1222a440a22f1d3366e95a324297b173f", 0x74, 0x401}, {&(0x7f0000000180)="e75fa19fdd2b2701e07d74f43ead3f53a17550cc657695bfad110adcb07adbbbd91db13286564d1de3441e9b104b63f5318067014d5313f10dc837dbd8c1f29a20fd75b481", 0x45, 0x47}, {&(0x7f0000000240)="7c14c95123dd87f0ba83399d5f9b9bccd291fca6a141f7c58f2f558723549e00309d2448215f5f4b6e73f8097f2a4ff0d804d090cf85ff252dcc99f382408b0b6b6b61a307e217cefaf42c4c1511fe24f2eeb1e5b3e5d1d175a69f321f63fe73f8dfa3872377478a65dd69e6a12238611c00e4ee1561f277754eda35075ec72ed8bfd7bb19a177b066dd7b018dba8dbb102d9b45f013707de1a2d0252f3247f56489a8b9570381", 0xa7, 0x1}, {&(0x7f0000000300)="548aa5192596c1f0bf47a2c5a966edc331dff8680f4b5dc2f8322648e393f7f75f55710de6091b7411cccaa89bb10429e58a53a7ee1395d8ba694a710229b245c0396f8e85fd95c90d0d92730145885522b78cc2338313b77745bcc5e1210b232066b1841cb9fd3171e8677a95c05513d5170a0e0f0d6676a1569d00e625dc6bac40ccf236e37dcc11541e009c9831f9e3fe92c9f42053d1062d1a14dfe8072742f0d8d91309a311e241863c974bfddda676d93d5fd52e5f90bc1fc2f4", 0xbd, 0x6}, {&(0x7f00000003c0)="58978a57b80ff9fe486dac93df3e64dfdd77b1a6d0e9be08bb1857b79733364bbf4c304055b0ef1532e638688632ef567d4db723f4bb6acc92ef43f8968af28dc67fdddeaa82f9e05f288a7dd2f4e74bc607c0e6be288ff9e6b4894d12623c76c178aa78247e4ce7a04aa6b1547a5869665ba3c6295b2ee7f3a2f42c434e4c14f7cc98971a", 0x85, 0x50}, {&(0x7f0000000480)="0432a92710e04d3a5fa00853b03972fd7422d423f1e39f479d4355164ad160b953fa6c8563a807a8148ca09c068db1d3e32bc13fedccee73804504c1edb61036fd729ee5cb1f25462cc8d4740abbd599b2c669d5d5214f92b6fc09ece3cebf05a12a36e62b019cc5bfd9f7e699a97807d6e30116252520eb744a1715c851c289cacd7af6eaa32782f208c798fb83b8433470adfcb0ccfdb657fb3e59e2c3029f97eec72f480f4fa4", 0xa8, 0x9}, {&(0x7f0000000540)="20a13c313289f46a6109ffb152416b8f6a9614e9f62569106062c7004bc2dfeff4cc3adc68b35e3476692eee13517beb221431db1921298a5bc7e82d04336c64a8f4ae576f14430bfdfe0c22d43c21a8d8f5cd4ed0192a28e441b167caa02fbe10ce9af399e7588212e3c68dcb859031db0dbf7f971b2309", 0x78, 0x204}, {&(0x7f00000005c0)="16e1973073b044c690c98290e159c2f7c09af956175f75aaf7498226269fbbfb0768f2d9b2984871512996c24898cd36d9214d1ade1574d8082c0d498044215b2868581468165b802e0abcb1b48717e34a77b87bc320d29a2683c209", 0x5c, 0x1}, {&(0x7f0000000000)="3ec1281e8b3ac17b", 0x8, 0x8}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:41:05 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:41:05 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ttyS3\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) 01:41:05 executing program 5: poll(0x0, 0x0, 0x3) [ 422.580696] FAULT_INJECTION: forcing a failure. [ 422.580696] name failslab, interval 1, probability 0, space 0, times 0 [ 422.592072] CPU: 1 PID: 13645 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 422.599953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.609567] Call Trace: [ 422.612165] dump_stack+0x1b2/0x281 [ 422.615801] should_fail.cold+0x10a/0x149 [ 422.619956] should_failslab+0xd6/0x130 [ 422.623932] kmem_cache_alloc_node_trace+0x25a/0x400 01:41:05 executing program 5: syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) 01:41:05 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x1) [ 422.629042] __kmalloc_node_track_caller+0x38/0x70 [ 422.633973] __alloc_skb+0x96/0x510 [ 422.637606] kobject_uevent_env+0x882/0xf40 [ 422.641947] lo_ioctl+0x11a6/0x1cd0 [ 422.645578] ? loop_set_status64+0xe0/0xe0 [ 422.649811] blkdev_ioctl+0x540/0x1830 [ 422.653694] ? blkpg_ioctl+0x8d0/0x8d0 [ 422.657579] ? trace_hardirqs_on+0x10/0x10 [ 422.661816] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 422.666916] ? debug_check_no_obj_freed+0x2c0/0x680 [ 422.671937] block_ioctl+0xd9/0x120 [ 422.675563] ? blkdev_fallocate+0x3a0/0x3a0 01:41:05 executing program 5: add_key(&(0x7f0000000000)='encrypted\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) [ 422.679884] do_vfs_ioctl+0x75a/0xff0 [ 422.683682] ? ioctl_preallocate+0x1a0/0x1a0 [ 422.688088] ? lock_downgrade+0x740/0x740 [ 422.692235] ? __fget+0x225/0x360 [ 422.695689] ? do_vfs_ioctl+0xff0/0xff0 [ 422.699669] ? security_file_ioctl+0x83/0xb0 [ 422.704077] SyS_ioctl+0x7f/0xb0 [ 422.707438] ? do_vfs_ioctl+0xff0/0xff0 [ 422.711413] do_syscall_64+0x1d5/0x640 [ 422.715296] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 422.720517] RIP: 0033:0x466217 [ 422.723686] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 422.731414] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 422.738668] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 422.745917] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 422.753204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 422.760501] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 422.795310] VFS: Found a V7 FS (block size = 512) on device loop3 [ 422.822568] print_req_error: I/O error, dev loop2, sector 0 [ 422.853773] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:06 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:06 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x9, 0x0) 01:41:08 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:08 executing program 4: prctl$PR_MPX_DISABLE_MANAGEMENT(0x34) 01:41:08 executing program 3 (fault-call:0 fault-nth:24): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:08 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000001c0)={0x1, 0x1, {0xffffffffffffffff}, {0xee00}, 0x0, 0x20}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) stat(&(0x7f00000002c0)='./bus/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r5 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) r7 = getuid() r8 = getgid() getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) getgroups(0x8, &(0x7f0000000a80)=[0x0, r8, 0x0, 0x0, r9, r8, 0x0, 0x0]) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000024c0)="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", 0x2000, &(0x7f0000004dc0)={&(0x7f00000044c0)={0x50, 0x0, 0x4, {0x7, 0x21, 0x0, 0x22580, 0x81, 0x100, 0xc35, 0x7}}, &(0x7f0000004540)={0x18, 0xfffffffffffffffe, 0x2, {0xfff}}, &(0x7f0000004580)={0x18, 0xffffffffffffffda, 0x6, {0x8}}, &(0x7f00000045c0)={0x18, 0xfffffffffffffff5, 0x3f95, {0x1}}, &(0x7f0000004600)={0x18, 0x0, 0x2, {0x3}}, &(0x7f0000004640)={0x28, 0xfffffffffffffff5, 0x36d, {{0xf5, 0x1, 0x2, r0}}}, &(0x7f0000004680)={0x60, 0xffffffffffffffda, 0x8001, {{0x100000000, 0x0, 0x1c6, 0x26b, 0x53, 0x100, 0x1, 0x3}}}, &(0x7f0000004700)={0x18, 0xfffffffffffffffe, 0x6, {0x80000000}}, &(0x7f0000004740)={0x13, 0x0, 0x200, {'v7\x00'}}, &(0x7f0000004780)={0x20, 0x0, 0x9, {0x0, 0x2}}, &(0x7f00000047c0)={0x78, 0x0, 0xfffffffffffffffc, {0x80000001, 0x7fffffff, 0x0, {0x6, 0x46a, 0xfff0000000, 0x400, 0x4, 0x9, 0x4, 0x9, 0x7, 0x4000, 0xffffffff, r4, 0x0, 0x2, 0x4}}}, &(0x7f0000004840)={0x90, 0x0, 0x5, {0x4, 0x3, 0x3, 0x1, 0x0, 0x5, {0x6, 0x80000000, 0x5, 0x6, 0x7ff, 0x3f, 0x6, 0x5, 0x100, 0x4000, 0x0, r2, 0x0, 0x17d, 0x8}}}, &(0x7f0000004900)={0x50, 0x0, 0x3, [{0x1, 0xffffffff, 0x2, 0x80, '-('}, {0x4, 0x1, 0x5, 0x7f, '}@)!^'}]}, &(0x7f0000004980)={0x330, 0xfffffffffffffff5, 0x9, [{{0x3, 0x3, 0xe99f, 0x2, 0x5338, 0xbe9, {0x1, 0x0, 0x1, 0x3d, 0x8, 0x10001, 0x8, 0x56fe, 0x0, 0x8000, 0xb884, 0x0, r6, 0x7, 0x2}}, {0x0, 0x7fffffff, 0x6, 0x7, '{/($$^'}}, {{0x3, 0x2, 0x0, 0x400, 0x5, 0x56, {0x3, 0x7b72797b, 0x8, 0x1, 0x80000000, 0x4, 0x20, 0xffff, 0xdb2a, 0x1000, 0x1, 0x0, 0x0, 0x3}}, {0x4, 0x8, 0x2, 0x8001, ':\xf6'}}, {{0x0, 0x0, 0x7fff, 0x10000, 0x0, 0x1000, {0x1, 0x5, 0x101, 0x1, 0x5, 0x100000001, 0x1ec, 0x7, 0xfffffff9, 0x2000, 0x5, 0x0, 0x0, 0x7f, 0x2}}, {0x3, 0x11, 0x3, 0x20, 'v7\x00'}}, {{0x2, 0x3, 0x0, 0x6, 0xc84, 0x10001, {0x1, 0x1, 0xffff, 0x800, 0x5, 0xfffffffffffffffc, 0x9c, 0x3, 0x1, 0x6000, 0x0, r3, r6, 0x5, 0x9}}, {0x0, 0x4000, 0x4, 0x5, '-\x02-]'}}, {{0x4, 0x3, 0x3, 0xe301, 0x3f, 0xdd, {0x3, 0x9, 0xc7, 0xf6ea, 0x400, 0x800, 0x727a, 0x1, 0x4, 0xa000, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}}, {0x2, 0x1ff, 0x3, 0x6, 'v7\x00'}}]}, &(0x7f0000004cc0)={0xa0, 0x0, 0x20, {{0x5, 0x1, 0x9, 0x5, 0x8, 0xcafe, {0x0, 0x2, 0x5, 0xffffffff, 0x6, 0x20, 0x8, 0xffff, 0x7ff, 0x1000, 0x5, r7, r9, 0x9, 0x1}}, {0x0, 0x2}}}, &(0x7f0000004d80)={0x20, 0x0, 0x0, {0x3, 0x0, 0xc56, 0x7}}}) r10 = getgid() getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) getgroups(0x8, &(0x7f0000000a80)=[0x0, r10, 0x0, 0x0, r11, r10, 0x0, 0x0]) r12 = getgid() getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) getgroups(0x8, &(0x7f0000000a80)=[0x0, r12, 0x0, 0x0, r13, r12, 0x0, 0x0]) lsetxattr$system_posix_acl(&(0x7f0000000000)='./bus\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000002440)={{}, {0x1, 0x1}, [{0x2, 0x6, r1}, {0x2, 0x4, r2}, {0x2, 0x0, r3}, {0x2, 0x0, r4}], {0x4, 0x2}, [{0x8, 0x0, r5}, {0x8, 0x4, r6}, {0x8, 0x1, 0xee01}, {0x8, 0x4, r11}, {0x8, 0x2, r12}], {0x10, 0x2}, {0x20, 0x1}}, 0x6c, 0x3) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:41:08 executing program 5: prctl$PR_MPX_DISABLE_MANAGEMENT(0x24) 01:41:08 executing program 4: msgsnd(0x0, &(0x7f0000000500)=ANY=[], 0x8, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000005c0)={0x2}, 0x8, 0x0) msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$MSG_STAT_ANY(r1, 0xd, 0x0) [ 425.645290] FAULT_INJECTION: forcing a failure. [ 425.645290] name failslab, interval 1, probability 0, space 0, times 0 [ 425.661162] CPU: 0 PID: 13703 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 425.669065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.678419] Call Trace: [ 425.681016] dump_stack+0x1b2/0x281 [ 425.683036] print_req_error: I/O error, dev loop3, sector 0 [ 425.684648] should_fail.cold+0x10a/0x149 [ 425.694568] should_failslab+0xd6/0x130 [ 425.698545] kmem_cache_alloc_node_trace+0x25a/0x400 [ 425.701982] print_req_error: I/O error, dev loop3, sector 0 [ 425.703651] __kmalloc_node_track_caller+0x38/0x70 [ 425.703665] __alloc_skb+0x96/0x510 [ 425.703678] kobject_uevent_env+0x882/0xf40 [ 425.703694] lo_ioctl+0x11a6/0x1cd0 [ 425.709409] Buffer I/O error on dev loop3, logical block 0, async page read [ 425.714296] ? loop_set_status64+0xe0/0xe0 [ 425.720654] print_req_error: I/O error, dev loop3, sector 0 01:41:08 executing program 5: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, 0x0) [ 425.722202] blkdev_ioctl+0x540/0x1830 [ 425.722214] ? blkpg_ioctl+0x8d0/0x8d0 [ 425.722226] ? trace_hardirqs_on+0x10/0x10 [ 425.722238] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 425.722249] ? debug_check_no_obj_freed+0x2c0/0x680 [ 425.725857] Buffer I/O error on dev loop3, logical block 0, async page read [ 425.732941] block_ioctl+0xd9/0x120 [ 425.732950] ? blkdev_fallocate+0x3a0/0x3a0 [ 425.732959] do_vfs_ioctl+0x75a/0xff0 [ 425.732974] ? ioctl_preallocate+0x1a0/0x1a0 [ 425.732984] ? lock_downgrade+0x740/0x740 01:41:08 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) timerfd_create(0x8, 0x0) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, 0x0) 01:41:09 executing program 5: select(0x40, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)={0x9}, &(0x7f00000002c0)) [ 425.742937] print_req_error: I/O error, dev loop3, sector 0 [ 425.746759] ? __fget+0x225/0x360 [ 425.746770] ? do_vfs_ioctl+0xff0/0xff0 [ 425.746782] ? security_file_ioctl+0x83/0xb0 [ 425.746792] SyS_ioctl+0x7f/0xb0 [ 425.746799] ? do_vfs_ioctl+0xff0/0xff0 [ 425.746811] do_syscall_64+0x1d5/0x640 [ 425.746825] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 425.746832] RIP: 0033:0x466217 [ 425.746839] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 [ 425.750711] Buffer I/O error on dev loop3, logical block 0, async page read 01:41:09 executing program 4: poll(&(0x7f0000001300)=[{}, {}], 0x2, 0x3) [ 425.754918] ORIG_RAX: 0000000000000010 [ 425.754924] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 425.754930] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 425.754935] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 425.754942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 425.760937] print_req_error: I/O error, dev loop3, sector 0 [ 425.765019] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 425.890126] Buffer I/O error on dev loop3, logical block 0, async page read [ 425.897719] VFS: Found a V7 FS (block size = 512) on device loop2 [ 425.919790] VFS: Found a V7 FS (block size = 512) on device loop3 [ 425.939712] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 425.957654] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:09 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:09 executing program 5: socketpair(0x1f, 0x0, 0x0, &(0x7f0000000340)) 01:41:11 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:11 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, 0x0) 01:41:11 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) symlinkat(&(0x7f0000000000)='./bus\x00', r1, &(0x7f0000000180)='./bus/file0\x00') statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:41:11 executing program 3 (fault-call:0 fault-nth:25): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:11 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$UHID_SET_REPORT_REPLY(r0, 0x0, 0x0) [ 428.643870] FAULT_INJECTION: forcing a failure. [ 428.643870] name failslab, interval 1, probability 0, space 0, times 0 [ 428.661797] CPU: 1 PID: 13749 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 428.669792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.678696] print_req_error: I/O error, dev loop3, sector 0 [ 428.679141] Call Trace: [ 428.687049] print_req_error: I/O error, dev loop3, sector 0 [ 428.687422] dump_stack+0x1b2/0x281 [ 428.687440] should_fail.cold+0x10a/0x149 [ 428.693585] Buffer I/O error on dev loop3, logical block 0, async page read [ 428.697174] should_failslab+0xd6/0x130 [ 428.697186] kmem_cache_alloc_node+0x263/0x410 [ 428.697199] __alloc_skb+0x5c/0x510 [ 428.697212] kobject_uevent_env+0x882/0xf40 [ 428.701871] print_req_error: I/O error, dev loop3, sector 0 [ 428.708511] lo_ioctl+0x11a6/0x1cd0 [ 428.708524] ? loop_set_status64+0xe0/0xe0 [ 428.708536] blkdev_ioctl+0x540/0x1830 [ 428.708545] ? blkpg_ioctl+0x8d0/0x8d0 [ 428.708557] ? trace_hardirqs_on+0x10/0x10 [ 428.712523] Buffer I/O error on dev loop3, logical block 0, async page read [ 428.717074] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 428.717084] ? debug_check_no_obj_freed+0x2c0/0x680 [ 428.717098] block_ioctl+0xd9/0x120 [ 428.721157] print_req_error: I/O error, dev loop3, sector 0 [ 428.725008] ? blkdev_fallocate+0x3a0/0x3a0 [ 428.725020] do_vfs_ioctl+0x75a/0xff0 [ 428.725030] ? ioctl_preallocate+0x1a0/0x1a0 [ 428.725041] ? lock_downgrade+0x740/0x740 01:41:12 executing program 5: prctl$PR_MPX_DISABLE_MANAGEMENT(0x25) 01:41:12 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) preadv2(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/184, 0xb8}], 0x1, 0x0, 0x0, 0x0) [ 428.730759] Buffer I/O error on dev loop3, logical block 0, async page read [ 428.734345] ? __fget+0x225/0x360 [ 428.739048] print_req_error: I/O error, dev loop3, sector 0 [ 428.742449] ? do_vfs_ioctl+0xff0/0xff0 [ 428.742461] ? security_file_ioctl+0x83/0xb0 [ 428.742474] SyS_ioctl+0x7f/0xb0 [ 428.746340] Buffer I/O error on dev loop3, logical block 0, async page read [ 428.750553] ? do_vfs_ioctl+0xff0/0xff0 [ 428.750563] do_syscall_64+0x1d5/0x640 [ 428.750578] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 428.750586] RIP: 0033:0x466217 [ 428.758070] print_req_error: I/O error, dev loop3, sector 0 [ 428.762740] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 428.762752] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 428.762757] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 428.762767] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 428.762772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:41:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r1, 0x5}, 0x14}}, 0x0) 01:41:12 executing program 3 (fault-call:0 fault-nth:26): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 428.762777] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 428.822098] VFS: Found a V7 FS (block size = 512) on device loop2 [ 428.830636] Buffer I/O error on dev loop3, logical block 0, async page read [ 428.909824] VFS: Found a V7 FS (block size = 512) on device loop3 01:41:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup3(r1, r0, 0x0) [ 428.939143] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 428.939172] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 429.064265] FAULT_INJECTION: forcing a failure. [ 429.064265] name failslab, interval 1, probability 0, space 0, times 0 [ 429.069133] print_req_error: I/O error, dev loop3, sector 0 [ 429.075809] CPU: 0 PID: 13785 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 429.089063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.095446] print_req_error: I/O error, dev loop3, sector 0 [ 429.098408] Call Trace: [ 429.098426] dump_stack+0x1b2/0x281 [ 429.098440] should_fail.cold+0x10a/0x149 [ 429.098453] should_failslab+0xd6/0x130 [ 429.098466] kmem_cache_alloc_node+0x263/0x410 [ 429.098480] __alloc_skb+0x5c/0x510 [ 429.098494] kobject_uevent_env+0x882/0xf40 [ 429.098513] lo_ioctl+0x11a6/0x1cd0 [ 429.104210] Buffer I/O error on dev loop3, logical block 0, async page read [ 429.106774] ? loop_set_status64+0xe0/0xe0 [ 429.106786] blkdev_ioctl+0x540/0x1830 [ 429.106796] ? blkpg_ioctl+0x8d0/0x8d0 [ 429.106807] ? trace_hardirqs_on+0x10/0x10 [ 429.106823] ? _raw_spin_unlock_irqrestore+0x66/0xe0 01:41:12 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:12 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x10000) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000240)={{}, r1, 0x18, @inherit={0x60, &(0x7f00000001c0)={0x1, 0x3, 0x3, 0x7fff, {0x1, 0x2, 0x80000000007fff, 0x6a1, 0x9}, [0x6, 0x9, 0x9bb]}}, @devid}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f00000012c0)={0x1, 0x2, @status={[0xa9, 0x25a, 0x4, 0x1000, 0x3, 0x7]}, [0x9, 0x7fff, 0x2, 0xffffffffffffffff, 0x250, 0x4, 0x10000, 0x7, 0x1, 0x7, 0xfffffffffffffff9, 0x86c6, 0x8, 0x52f3, 0xffffffffffff0001, 0x7, 0xfffffffffffff513, 0x1, 0x8, 0x3ff, 0x0, 0x6, 0x13, 0x7, 0x8, 0x97d5, 0x1, 0x7, 0x100, 0x0, 0xcc, 0x6, 0x0, 0x1000, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x83, 0x6, 0x4ccb, 0x2, 0x3, 0x1000, 0x8, 0x6, 0xbd5e705, 0x2, 0xa10, 0x9, 0xb, 0x7, 0xff, 0x7ff, 0x40, 0x40, 0x7fff, 0xc8c, 0xffffffffffff68ba, 0x1, 0x7f, 0xe4, 0x18000000000000, 0x20, 0x0, 0x6]}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r4, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000001280)=0x9) dup(r4) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r6, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r6, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) r7 = dup(r6) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000001240)=ANY=[@ANYRES32, @ANYRES16=r4, @ANYRES64, @ANYRESHEX=r6, @ANYBLOB="2405d0479bda279da96f71d38b6529ede3964bb152ade7b1e5", @ANYBLOB="1023ca", @ANYRES32=r7]) [ 429.119250] print_req_error: I/O error, dev loop3, sector 0 [ 429.123084] ? debug_check_no_obj_freed+0x2c0/0x680 [ 429.123099] block_ioctl+0xd9/0x120 [ 429.130182] print_req_error: I/O error, dev loop3, sector 0 [ 429.131031] ? blkdev_fallocate+0x3a0/0x3a0 [ 429.187296] do_vfs_ioctl+0x75a/0xff0 [ 429.191099] ? ioctl_preallocate+0x1a0/0x1a0 [ 429.195502] ? lock_downgrade+0x740/0x740 [ 429.199647] ? __fget+0x225/0x360 [ 429.203098] ? do_vfs_ioctl+0xff0/0xff0 [ 429.207073] ? security_file_ioctl+0x83/0xb0 [ 429.211476] SyS_ioctl+0x7f/0xb0 [ 429.214836] ? do_vfs_ioctl+0xff0/0xff0 [ 429.218806] do_syscall_64+0x1d5/0x640 [ 429.222694] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 429.227882] RIP: 0033:0x466217 [ 429.231063] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 429.238766] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 429.246026] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 429.253286] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 429.260547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 429.267803] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 429.278876] VFS: Found a V7 FS (block size = 512) on device loop3 [ 429.289620] VFS: Found a V7 FS (block size = 512) on device loop2 [ 429.324312] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 429.389125] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:14 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:14 executing program 4: syz_open_dev$media(&(0x7f0000001b40)='/dev/media#\x00', 0x0, 0x0) 01:41:14 executing program 5: syz_open_dev$swradio(0x0, 0x1, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, 0x0, 0x20000041) creat(&(0x7f0000000c00)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000d80)='./file0\x00', 0x11) write$binfmt_elf32(r0, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1c0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x563f}]}, 0x58) 01:41:14 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:14 executing program 3 (fault-call:0 fault-nth:27): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:14 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x155880, 0x0) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000240)=0x6e, 0x1400) r1 = syz_mount_image$adfs(&(0x7f0000000280)='adfs\x00', &(0x7f00000002c0)='./bus/file0\x00', 0x3, 0xa, &(0x7f0000000a00)=[{&(0x7f0000000300)="19e6d85da6b3f5a8f23c25c0c996584caf08ab4e373440b81f5c552dc5cd7cbbb08ef7f02374609988989e2a5dcfbf962ca661f44b9c9331cf822a666019f5340b8958cfbe4956c248e8dda58c5868e28fd27aed2a35c75e7c9abc4100caf682470fee295ed995d7aaef", 0x6a, 0x7ff}, {&(0x7f0000000380)="295c6c5910b1d154393e042055ddf6831e211d8335500679d937c1120bd413fcec95f2d7a71d5a296caf62f3eaa62dca81129e6f2ac62d289f2c541bdc17866b977d32", 0x43, 0x8c}, {&(0x7f0000000400)="f7690dbcb018cef273d3274793b09fb0ad27fbd683f79dbef028c2eef243be135dc536a20eedaf82b966eb0a64281f942d1fbcb8db7a2e70eb2aa4ebb55c5e3399265477bdc950f77ff7e567ad17a8260ce6fee35e9ba90e7509550547e3c28f2844a943322efcca75431942079a44e0383be66fc5499e508df3ce3088be849b7344cf2789228d98c3471c48993f2b87cbd3c82339b7a5e851e630", 0x9b, 0x7f}, {&(0x7f00000004c0)="2d750c561e9d7df2da8f38434bb73a0cd5dac85de0c8d085696d64e00efa37a2a84713ddd970858a58eb868c15aacd1eed4a51ff7788fae751d5ed56d932af13057f4ca955603ba72dcdb27c9d93f67757e81a3dffe7e43c0e1b3b1b6cc3093d2146fff5d78b46fa248b9b59f6ce1d480ff636093ccba3abc031ad4e80c682597262a45acfd8ecf80f5f419f1678f11f9e5093e26867a2e89c6de652aa1dc9ac53b4", 0xa2, 0x3}, {&(0x7f0000000580)="0f5cf64e8a2a7b", 0x7, 0x5}, {&(0x7f00000005c0)="d2f14cff8fc67ad60a24313b545225fea51212e925ece7b0152b89ee2bf30037affb3ddd4c2c47ecba1cec8f9ddcfbc7161accbcc5d4814c2f84814ba7d7609963d0c62d96a0b2ab25caecad4eda8d0bf1273aa574b6b1d8bdda61b5c5767af2aab7a70bf3f3daae2a2f4a3a61e67866fae2392cfb0db45c2bee45db45ad5c9aeceb71e0bb979e029cdd37a013485f659f73aa3dcfe6abad9c3e3a46ab25f01c7ca7f7c335c4", 0xa6, 0x8}, {&(0x7f0000000680)="e7efabf43d03900363ca07329a8e9f10a7a9df803929abf136ec523c692c7a6c5942457ce28143b92394c26eef65394c77290259a772532b46434373313dbfbda895904115f088c369308861298568f6f7bb9533b584aa535f5c47da9448db5aecb1573a8391fdadb6c2515a01c1ef2b7d1514f1e8d02647ea2389bf02db0ba892de0a9cd71bd20a6be900c7344b5c7ac780e67d73780056eb28f80af8d578ca9fbdc7467a79ec3a7d9e9609c173fb2357309352d5e9c9cdb960f50bebd62b2b088fbcfa45fb88442fda497373ce9ac855b4a9efb867d49f3fdddce54e7bdd9f8dc9a4342b16f8ac8e5fc23c54821ff2f9", 0xf1, 0x1}, {&(0x7f0000000780)="fd544dda124a916548a3e3f60ce03b0fecfeba58fa9e8e5db9b7751562a2e49ffe9a6cb07aae6b78812c34386bbfb5c09b040b4087bb2cf1f4542a9751d0d81decd2a7c8ed3c0e8facb2d12f265aeef1bf3cba9a5b4c7abfa48dd29f5c500bf487736eaaa7287b40813db6b9be51dea0227da456d1ca5218258f5d186b31e07e73391bc3bca61cbe046a0e23502a6f3dbfdc42280f95bd741034c7a709be6d7c273595547c9dd8228e0a11ee8cd06f4ee016a472f4dfee03da458fb9937a08b3b453a9ba3bfcc84e4956d5a565bf0fb6b469752094da021e2c403eb8382248b58c1b95665f02", 0xe6, 0x2}, {&(0x7f0000000880)="742ca9218c0c60669a23b5ff262d75fa59ad995f39858c2802d0fa7f046ae544910f6898d512283bc80f07df3b4e9a9e18d32fea9a29e9a235ff74d620b1584e8e9df1535ac65bf556f419d41b181fa94c7b4d5f9ea1e87727ce74515af39d418fa0bfc8996fe50234e73480c82f7927ea90b39e415c90cad93e61ae4f8210a2ed546fbf8ea60938463922ea61bdefe36a42148d74ba0e824b36ac5a6b0b409aafeb031235a80b29f6f293e806c3b696a455b58003507466cf5265", 0xbb}, {&(0x7f0000000940)="d6adb096bed9e494cfde233dc7733723cfab27f138bbd039dab43280124a9027bf7505adaa7c2b2845645d47be768c06fada3e2977fba08295fc37dc16d30a2cb49e8de2cab1bc7d32f8aa9a3f3cbbca18d219960436df65c272c76da7eee7932a37f54346002426282a135740ce0d5fc9c88de0fdfe66f318969c369396265c0209", 0x82, 0xfffffffffffffffa}], 0x0, &(0x7f0000000b00)={[{}, {'v7\x00'}, {'/dev/autofs\x00'}, {'%-%.&*,-#.[}-'}], [{@obj_user={'obj_user', 0x3d, '/dev/autofs\x00'}}, {@uid_gt={'uid>'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, 'v7\x00'}}]}) mkdirat(r1, &(0x7f0000000b80)='.\x00', 0x112) 01:41:14 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:14 executing program 4: select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000280)={0x9}, 0x0) 01:41:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) [ 431.710000] FAULT_INJECTION: forcing a failure. [ 431.710000] name failslab, interval 1, probability 0, space 0, times 0 [ 431.727765] CPU: 1 PID: 13818 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 431.735671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.745028] Call Trace: [ 431.747621] dump_stack+0x1b2/0x281 [ 431.751257] should_fail.cold+0x10a/0x149 [ 431.755409] should_failslab+0xd6/0x130 01:41:14 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="1eee1b529b26ca4945f8187f61df", 0xe, 0x80000000}, {&(0x7f0000000100)="bfaadd165328e94686a90cfa004355e9923608e5bca94b100a6c276f368bbb2e421aad1d6e61ece9623c92145af3697ca4ca702d359ddc12272e255353444c68cd29bd6f74fdfbbd2d0df31c97d1c3a4c0739ef3df1267b8586fa1e638a34b7dafdb960bf6b10d59e7b4be7568fa02cf44c16818f7972c5b88243a27ed08477ad8b7401c1877e8eca1789e2d9611eb664cd89e80c28c6b04984bcdb2ef2efc1d", 0xa0, 0x1}, {&(0x7f00000001c0)="a3696e7d86a11ae26e7f08ead45a51c153b9e57f9c8923fd9c3e5f3fc84e2ee9c26eeb9b05a5a954", 0x28}, {&(0x7f0000000200)="2dc3f322ca0cc3e85759abf0b8746b0fe913c50a909885323e123de2ee2aae06793214", 0x23, 0x6}, {&(0x7f0000000280)="6c6a0b11b7b0dda01fc9c3254cc104ed01d4f597a53e639d2b24f773ebc98e5aa5f668b1150609e3e83f3c9787ade634b4bef47e6e50eaea89530d34c887d8f8fa5636b7c505a5e5b3cc09fc3e98ab8a45db253dee12915fa4328536011b22a5c115", 0x62, 0x10000}], 0x84, &(0x7f0000000400)={[{@delalloc='delalloc'}, {@usrquota='usrquota'}, {@orlov='orlov'}, {@nobarrier='nobarrier'}, {@minixdf='minixdf'}, {@nolazytime='nolazytime'}, {@noload='noload'}], [{@permit_directio='permit_directio'}]}) preadv2(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/226, 0xe2}], 0x1, 0x5, 0x4, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 01:41:14 executing program 5: add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="e1", 0x1, 0xfffffffffffffffc) [ 431.759385] kmem_cache_alloc_node_trace+0x25a/0x400 [ 431.764492] __kmalloc_node_track_caller+0x38/0x70 [ 431.769426] __alloc_skb+0x96/0x510 [ 431.773060] kobject_uevent_env+0x882/0xf40 [ 431.777391] lo_ioctl+0x11a6/0x1cd0 [ 431.781026] ? loop_set_status64+0xe0/0xe0 [ 431.785266] blkdev_ioctl+0x540/0x1830 [ 431.789156] ? blkpg_ioctl+0x8d0/0x8d0 [ 431.793044] ? trace_hardirqs_on+0x10/0x10 [ 431.797286] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 431.802386] ? debug_check_no_obj_freed+0x2c0/0x680 [ 431.807404] block_ioctl+0xd9/0x120 [ 431.811026] ? blkdev_fallocate+0x3a0/0x3a0 [ 431.815345] do_vfs_ioctl+0x75a/0xff0 [ 431.818901] encrypted_key: insufficient parameters specified [ 431.819143] ? ioctl_preallocate+0x1a0/0x1a0 [ 431.825848] encrypted_key: insufficient parameters specified [ 431.829319] ? lock_downgrade+0x740/0x740 [ 431.829335] ? __fget+0x225/0x360 [ 431.829346] ? do_vfs_ioctl+0xff0/0xff0 [ 431.829356] ? security_file_ioctl+0x83/0xb0 [ 431.829366] SyS_ioctl+0x7f/0xb0 [ 431.829372] ? do_vfs_ioctl+0xff0/0xff0 01:41:15 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 431.829384] do_syscall_64+0x1d5/0x640 [ 431.829398] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 431.829405] RIP: 0033:0x466217 [ 431.829411] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.829421] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 431.829426] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 431.829431] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 431.829436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 431.829441] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 431.857932] VFS: Found a V7 FS (block size = 512) on device loop3 [ 431.882436] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 431.927549] VFS: Found a V7 FS (block size = 512) on device loop2 [ 431.980170] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 432.005247] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:17 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:17 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 01:41:17 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, 0x0) 01:41:17 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYRES16=0x0]) r0 = syz_mount_image$ufs(&(0x7f00000001c0)='ufs\x00', &(0x7f0000000240)='./bus/file0/file0\x00', 0x1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000280)="69124aeb442a0f9bf991c96a5098ea2cb0728197e8e6c9c6d71c67390db91593c9c3dee5d5408754e933e15e6889de0c3c0999270fac0aab2e768c8be424e23f0802800122f79a487ee1b07f42c8736f7e00b8bcffdec414323dae75d70185", 0x5f, 0x1}], 0x1419, &(0x7f0000000340)=ANY=[@ANYBLOB="66734fa600000000000073797374656d5f752c61707072616973655f747970653d696d617369672c6d6561737572652c7375626a5f726f6c653d7637002c66736e616d653d2c646fff0f00006561737572652c00"]) symlinkat(&(0x7f0000000180)='./bus/file0\x00', r0, &(0x7f00000003c0)='./bus/file0\x00') statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nvme-fabrics\x00', 0x0, 0x0) r2 = getuid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, 0x0, 0x0) dup(r3) execveat(r3, &(0x7f0000000540)='./bus/file0/file0\x00', &(0x7f0000000680)=[&(0x7f0000000580)='max_read', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='allow_other', &(0x7f0000000640)='-+&^:^\x00'], &(0x7f00000008c0)=[&(0x7f00000006c0)='max_read', &(0x7f0000000700)='fd'], 0x800) setresuid(0xee01, r2, 0xee00) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) mount$fuse(0x0, &(0x7f0000000400)='./bus/file0/file0/file0\x00', &(0x7f0000000440)='fuse\x00', 0x2068a4, &(0x7f0000000740)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x10}}], [{@subj_type={'subj_type', 0x3d, 'v7\x00'}}, {@permit_directio='permit_directio'}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise='dont_appraise'}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@measure='measure'}, {@dont_hash='dont_hash'}, {@fsname={'fsname'}}]}}) 01:41:17 executing program 3 (fault-call:0 fault-nth:28): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:17 executing program 4: syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) 01:41:17 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 434.732835] FAULT_INJECTION: forcing a failure. [ 434.732835] name failslab, interval 1, probability 0, space 0, times 0 [ 434.748036] CPU: 1 PID: 13869 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 434.755938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.765292] Call Trace: [ 434.767887] dump_stack+0x1b2/0x281 [ 434.771523] should_fail.cold+0x10a/0x149 [ 434.773972] print_req_error: 7 callbacks suppressed [ 434.773977] print_req_error: I/O error, dev loop3, sector 0 [ 434.775687] should_failslab+0xd6/0x130 [ 434.775703] kmem_cache_alloc_node+0x263/0x410 [ 434.775716] __alloc_skb+0x5c/0x510 [ 434.785337] print_req_error: I/O error, dev loop3, sector 0 [ 434.786425] kobject_uevent_env+0x882/0xf40 [ 434.786442] lo_ioctl+0x11a6/0x1cd0 [ 434.786455] ? loop_set_status64+0xe0/0xe0 [ 434.786467] blkdev_ioctl+0x540/0x1830 [ 434.786477] ? blkpg_ioctl+0x8d0/0x8d0 [ 434.786489] ? trace_hardirqs_on+0x10/0x10 01:41:18 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000100)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 's'}}, 0x119) [ 434.786500] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 434.786511] ? debug_check_no_obj_freed+0x2c0/0x680 [ 434.790477] buffer_io_error: 9 callbacks suppressed [ 434.790482] Buffer I/O error on dev loop3, logical block 0, async page read [ 434.795057] block_ioctl+0xd9/0x120 [ 434.806392] print_req_error: I/O error, dev loop3, sector 0 [ 434.808669] ? blkdev_fallocate+0x3a0/0x3a0 [ 434.808682] do_vfs_ioctl+0x75a/0xff0 [ 434.808694] ? ioctl_preallocate+0x1a0/0x1a0 [ 434.808705] ? lock_downgrade+0x740/0x740 01:41:18 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 01:41:18 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 434.812319] Buffer I/O error on dev loop3, logical block 0, async page read [ 434.816556] ? __fget+0x225/0x360 [ 434.816565] ? do_vfs_ioctl+0xff0/0xff0 [ 434.816575] ? security_file_ioctl+0x83/0xb0 [ 434.816584] SyS_ioctl+0x7f/0xb0 [ 434.816594] ? do_vfs_ioctl+0xff0/0xff0 [ 434.820771] print_req_error: I/O error, dev loop3, sector 0 [ 434.824338] do_syscall_64+0x1d5/0x640 [ 434.824355] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 434.824362] RIP: 0033:0x466217 [ 434.824369] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 [ 434.828617] Buffer I/O error on dev loop3, logical block 0, async page read 01:41:18 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="1e", 0x1, 0x80000000}, {&(0x7f0000000100)="bf", 0x1, 0x1}, {&(0x7f00000001c0)="a3", 0x1}, {&(0x7f0000000200)='-', 0x1}, {&(0x7f0000000280)='l', 0x1, 0x10000}], 0x0, 0x0) [ 434.833664] ORIG_RAX: 0000000000000010 [ 434.833672] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 434.838948] print_req_error: I/O error, dev loop3, sector 0 [ 434.843680] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 434.843686] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 434.843691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 434.843697] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 01:41:18 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 434.978196] hid-generic 0000:0000:0000.0001: item fetching failed at offset 0/1 [ 434.987596] Buffer I/O error on dev loop3, logical block 0, async page read [ 434.988155] print_req_error: I/O error, dev loop2, sector 0 [ 435.003873] VFS: Found a V7 FS (block size = 512) on device loop3 [ 435.028744] hid-generic: probe of 0000:0000:0000.0001 failed with error -22 [ 435.071376] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:20 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:20 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000005c0)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000180)={0x2}, 0x8, 0x0) 01:41:20 executing program 3 (fault-call:0 fault-nth:29): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:20 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:20 executing program 2: syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x800000, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) 01:41:20 executing program 5: socketpair(0x0, 0x0, 0x8, &(0x7f0000002b00)) 01:41:20 executing program 0: gettid() clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:41:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xe) [ 437.738490] VFS: Found a V7 FS (block size = 512) on device loop2 [ 437.757818] FAULT_INJECTION: forcing a failure. [ 437.757818] name failslab, interval 1, probability 0, space 0, times 0 01:41:20 executing program 2: r0 = syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus\x00', 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000180)='./bus\x00', 0x1000) 01:41:20 executing program 5: clock_gettime(0x0, &(0x7f0000000340)) [ 437.788325] CPU: 1 PID: 13947 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 437.796246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 437.805601] Call Trace: [ 437.808196] dump_stack+0x1b2/0x281 [ 437.811833] should_fail.cold+0x10a/0x149 [ 437.815992] should_failslab+0xd6/0x130 [ 437.819978] kmem_cache_alloc_node+0x263/0x410 [ 437.824606] __alloc_skb+0x5c/0x510 [ 437.828242] kobject_uevent_env+0x882/0xf40 [ 437.832576] lo_ioctl+0x11a6/0x1cd0 01:41:21 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8200, 0x0) 01:41:21 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/vmallocinfo\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 437.836208] ? loop_set_status64+0xe0/0xe0 [ 437.840445] blkdev_ioctl+0x540/0x1830 [ 437.844332] ? blkpg_ioctl+0x8d0/0x8d0 [ 437.848216] ? trace_hardirqs_on+0x10/0x10 [ 437.852453] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 437.857554] ? debug_check_no_obj_freed+0x2c0/0x680 [ 437.862578] block_ioctl+0xd9/0x120 [ 437.866206] ? blkdev_fallocate+0x3a0/0x3a0 [ 437.870529] do_vfs_ioctl+0x75a/0xff0 [ 437.874330] ? ioctl_preallocate+0x1a0/0x1a0 [ 437.878739] ? lock_downgrade+0x740/0x740 [ 437.882894] ? __fget+0x225/0x360 [ 437.886347] ? do_vfs_ioctl+0xff0/0xff0 [ 437.890319] ? security_file_ioctl+0x83/0xb0 [ 437.894730] SyS_ioctl+0x7f/0xb0 [ 437.898102] ? do_vfs_ioctl+0xff0/0xff0 [ 437.898291] ptrace attach of "/root/syz-executor.0"[13960] was attempted by "/root/syz-executor.0"[13970] [ 437.902070] do_syscall_64+0x1d5/0x640 [ 437.902086] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 437.902095] RIP: 0033:0x466217 [ 437.924006] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 437.931707] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 437.938956] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 437.946213] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 437.953474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 437.960733] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 437.968364] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 437.973672] VFS: Found a V7 FS (block size = 512) on device loop3 [ 438.027010] VFS: Found a V7 FS (block size = 512) on device loop2 [ 438.034818] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 438.035913] sysv_count_free_inodes: unable to read inode table [ 438.082685] sysv_count_free_inodes: unable to read inode table [ 438.100610] sysv_free_inode: inode 0,1,2 or nonexistent inode 01:41:23 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x101, 0x101, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @array]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x121}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 01:41:23 executing program 5: openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) 01:41:23 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGMRU(r0, 0x80047453, 0x0) 01:41:23 executing program 0: gettid() clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:41:23 executing program 3 (fault-call:0 fault-nth:30): syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 01:41:23 executing program 2: r0 = syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000000)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) statfs(&(0x7f0000000200)='./bus/file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_mount_image$qnx6(&(0x7f0000000480)='qnx6\x00', &(0x7f00000004c0)='./bus/file0\x00', 0x8, 0xa, &(0x7f0000001b80)=[{&(0x7f0000000500)="9d5dc31e2407eb6dd0f21afde18010d95ef999a11ec3d23f73a91b77258384ff5482b5b6ef1709986354879604f9c1e2fc0cd529043c3b7829d76dec4eb73157723d4b92beb15c29e99f6545dcfef29306d3140562", 0x55, 0x7}, {&(0x7f0000000580)="00b93878165cdd69919dbcffee3e099ad57d83c67626612ce0f13af1bf632b5f57c1f6e650370783a0fd2b33f3107cb1f904ee1d13c9a87b5684fa54de22", 0x3e, 0x9}, {&(0x7f00000005c0)="c9444a81a5e80b8c4a96010a523f12cd46b3c03b20efe432d9714371ffc0af912e725725e2e3b3ead3afd24f13af7af35d29efdf7f98145b57c4818874a8d4fe11555511a8453bb55a147b7be4d5e02dc4e04025d288f2538db22a022260f33c2650402116765dfce098f9f3fb9d809a13a78477570776fb4dd066f6c9693e7d71d51778e183a80678060be03a96bc6133ddff967b6f74b175a372b6001795e5210f4664b2f8b71337ecb2472a13c7b4ff1dc1adf6dae81121393ba961f13bc998204eb9a143", 0xc6, 0x3ff}, {&(0x7f00000006c0)="765c286fff8846eebadfaf28cd5f446c475006751bf179efe63d885f5cbc3dbc0da1cdc9b0929d00ee338f0e0a48eb9557e2e95c334ae3ab11581b3a5c17a2ca4406b32fb251a29c57c3be69b4126a3fa589d394d9fface5ddccb7aecb0e9d8ea129c382d52d0abffec1355c7c18c7ee622f638ede1b740cc59bda34a5f36a5522d7cd23fbc0e19e7cd9041fccfc1b", 0x8f, 0x8}, {&(0x7f0000000780)="cefe4aced7f1d32452f29c7d76c211f75b48039b630adc626ac7b3dcc2818ca5dc2a1bc226d2828e8bd4bbe95620e801ef78c771a4d3598200b7c0038e58e3c8ed5c5069253cfe3edb97fe792ef849077fd5ac4b25379ac780b024771d41c99963aadb2c1f1bbcb93a4f34633a3f128be1b691cafcb76ca25214122b1217870821a9424176b4218e4240791c7a0bb25769a2c65329d7168e14aff959338c7b0dbb87a054786c0cfddbf1686be84c4e3798509417961cf4948fb927227044cd6e5090db605e93e738d9e06507b5b38614f06c49082c", 0xd5, 0x9}, {&(0x7f0000000880)="ad637f0061fecf7b732e616b36dbb80babba13d970532f34a7a23f0a3a311f66214ec8e4cc6de812da0e720c0fe8abba42a72e5aba00d7bb1248f094d4e3200fd49ba5f5ab461cb26eb31d8bdc5d25ddcca10025ba3881e043af472a628ae6113e67c82d3da5d3dbed20b72f632e7ba143b42b6bba41ea0294285e5e3217bd4fb94f0fbf647cb64445193338481bc3cbfc9498d00f5ef7ab9215e426f7b7c10a7bb3209633e72e97d5", 0xa9, 0x1bf0}, {&(0x7f0000000940)="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0x1000, 0x2}, {&(0x7f0000001940)="fcb9a79c2fd828776a46fb2bbfb24b026daac1d15a3b392c1b4e5952eaa78b959e220b7b2b5b29b360fadd1e7462768908a82a123ce94c351c71adb19b360ec6e521ffb4799caee99b6f10a3945ee289a1172ca5d0b05a01e8d6e4299c3e6ae0429c044b24b93f130470a658f954076a32bdfa8b2a0a0389980c951517679619b68ae12213b36cd9bbdaf45b1008f23050afe75fb9824a13e71695e56258aa7cda2ac705a83a1473b0c529c9947d7979dfa4026390b289421bc618021543339ef7fca52a87d3b6efa3", 0xc9, 0x3}, {&(0x7f0000001a40)="cdc33f59fe71b39fc0a9ef55a9a6e93354eb", 0x12, 0x5}, {&(0x7f0000001a80)="8952dde84d467add1b9f6705ceba32a1b7125de46db2a81f2b65fec98acec0f4dcf368c5c85f40bc753172360d80fa6825a2dca330ce74249d19b008dce1600fb9159fc98abc4a2e310b6e8736a0daaaa0644ceb748900bc3c005f267025d3237e0e5fed8346f88594ecff3d541612778d0955bf6831a35a92bccef48907be62ddebe541ea5aab9c013ccc96ceb4a8deb08cead321f5d44f8923c69127979163af4188b4abaccc84c5269b0870d017459e8ea6258c951382b98e7a82af7027293e2ffba3424a71dcb672934f867e6d", 0xcf, 0x3}], 0x300020, &(0x7f0000001c80)={[{'rootcontext'}, {}], [{@euid_eq={'euid'}}, {@permit_directio='permit_directio'}]}) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000480)=0x1) dup3(r2, r3, 0x0) statx(r0, &(0x7f0000000240)='./bus/file0\x00', 0x6000, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x4040, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions='default_permissions'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '#$]'}}, {@appraise='appraise'}, {@fsmagic={'fsmagic', 0x3d, 0x455e}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x32, 0x64, 0x61, 0x39, 0x37, 0x66, 0x30], 0x2d, [0x61, 0x38, 0x38, 0x31], 0x2d, [0x35, 0x30, 0x62, 0x31], 0x2d, [0x30, 0x35, 0x32, 0x65], 0x2d, [0x39, 0x32, 0x32, 0x61, 0x61, 0x65, 0x36, 0x62]}}}]}}) 01:41:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x119441, 0x0) 01:41:24 executing program 5: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ttyS3\x00', 0x400, 0x0) [ 440.772930] ptrace attach of "/root/syz-executor.0"[13997] was attempted by "/root/syz-executor.0"[14002] [ 440.791301] VFS: Found a V7 FS (block size = 512) on device loop2 [ 440.800433] FAULT_INJECTION: forcing a failure. [ 440.800433] name failslab, interval 1, probability 0, space 0, times 0 [ 440.817689] CPU: 0 PID: 14003 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 440.825597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.834953] Call Trace: [ 440.837546] dump_stack+0x1b2/0x281 [ 440.841181] should_fail.cold+0x10a/0x149 [ 440.845339] should_failslab+0xd6/0x130 [ 440.849323] kmem_cache_alloc_node+0x263/0x410 [ 440.853908] __alloc_skb+0x5c/0x510 [ 440.857535] kobject_uevent_env+0x882/0xf40 [ 440.861866] lo_ioctl+0x11a6/0x1cd0 [ 440.865501] ? loop_set_status64+0xe0/0xe0 [ 440.869739] blkdev_ioctl+0x540/0x1830 [ 440.873631] ? blkpg_ioctl+0x8d0/0x8d0 [ 440.877525] ? trace_hardirqs_on+0x10/0x10 [ 440.881763] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 440.886863] ? debug_check_no_obj_freed+0x2c0/0x680 [ 440.891884] block_ioctl+0xd9/0x120 [ 440.895509] ? blkdev_fallocate+0x3a0/0x3a0 [ 440.899828] do_vfs_ioctl+0x75a/0xff0 [ 440.903633] ? ioctl_preallocate+0x1a0/0x1a0 [ 440.908045] ? lock_downgrade+0x740/0x740 [ 440.912202] ? __fget+0x225/0x360 [ 440.915657] ? do_vfs_ioctl+0xff0/0xff0 01:41:24 executing program 0: gettid() clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], ','}, @volatile, @struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x115}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:41:24 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, 0x0) 01:41:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) 01:41:24 executing program 4: request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='\x00', 0x0) [ 440.919633] ? security_file_ioctl+0x83/0xb0 [ 440.922744] ptrace attach of "/root/syz-executor.0"[14022] was attempted by "/root/syz-executor.0"[14023] [ 440.924039] SyS_ioctl+0x7f/0xb0 [ 440.924049] ? do_vfs_ioctl+0xff0/0xff0 [ 440.924061] do_syscall_64+0x1d5/0x640 [ 440.924075] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 440.924085] RIP: 0033:0x466217 [ 440.953308] RSP: 002b:00007fa5fc420f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 440.960999] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 440.968254] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 440.975572] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 440.982828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 440.990128] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 441.000050] VFS: Found a V7 FS (block size = 512) on device loop3 [ 441.012581] ------------[ cut here ]------------ [ 441.017555] WARNING: CPU: 0 PID: 13999 at fs/inode.c:342 inc_nlink+0x113/0x130 [ 441.024911] Kernel panic - not syncing: panic_on_warn set ... [ 441.024911] [ 441.032281] CPU: 0 PID: 13999 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 441.040161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 441.049519] Call Trace: [ 441.052117] dump_stack+0x1b2/0x281 [ 441.055752] panic+0x1f9/0x42d [ 441.058945] ? add_taint.cold+0x16/0x16 [ 441.062926] ? inc_nlink+0x113/0x130 [ 441.066641] ? __warn.cold+0x5/0x44 [ 441.070270] ? inc_nlink+0x113/0x130 [ 441.074013] __warn.cold+0x20/0x44 [ 441.077554] ? ist_end_non_atomic+0x10/0x10 [ 441.081875] ? inc_nlink+0x113/0x130 [ 441.085590] report_bug+0x208/0x250 [ 441.089223] do_error_trap+0x195/0x2d0 [ 441.093117] ? math_error+0x2d0/0x2d0 [ 441.096921] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 441.102034] ? debug_check_no_obj_freed+0x2c0/0x680 [ 441.107056] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 441.111905] invalid_op+0x1b/0x40 [ 441.115366] RIP: 0010:inc_nlink+0x113/0x130 [ 441.119682] RSP: 0018:ffff88803f41fdf0 EFLAGS: 00010212 [ 441.125049] RAX: 0000000000040000 RBX: ffff888041120668 RCX: ffffc900082f5000 [ 441.132317] RDX: 00000000000002f3 RSI: ffffffff818c65f3 RDI: ffff888041120740 [ 441.139587] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 441.146860] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880411206b0 [ 441.154132] R13: ffff88808d85e1e0 R14: ffffffff87aa48c0 R15: 0000000000000000 [ 441.161418] ? inc_nlink+0x113/0x130 [ 441.165142] sysv_mkdir+0x21/0x120 [ 441.168670] vfs_mkdir+0x463/0x6e0 [ 441.172299] SyS_mkdirat+0x1fd/0x270 [ 441.175998] ? SyS_mknod+0x30/0x30 [ 441.179517] ? __fdget+0x167/0x1f0 [ 441.183037] ? do_syscall_64+0x4c/0x640 [ 441.187000] ? SyS_mkdirat+0x270/0x270 [ 441.190869] do_syscall_64+0x1d5/0x640 [ 441.194741] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 441.199967] RIP: 0033:0x465567 [ 441.203153] RSP: 002b:00007fa803ba0fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 441.210847] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465567 [ 441.218096] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000180 [ 441.225349] RBP: 00007fa803ba1040 R08: 0000000000000000 R09: 0000000000004040 [ 441.232648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 441.239901] R13: 0000000020000180 R14: 00007fa803ba1000 R15: 0000000020000380 [ 441.247942] Kernel Offset: disabled [ 441.251779] Rebooting in 86400 seconds..