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"/1622], 0x310) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) pwritev(r4, &(0x7f0000000200)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x8180a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r5 = socket$inet(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet(0x10, 0x5, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$KVM_GET_PIT(r10, 0xc048ae65, &(0x7f0000000740)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYRES32], 0x4) sendfile(r1, 0xffffffffffffffff, 0x0, 0x20000102000007) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'ip_vti0\x00'}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) r11 = socket$inet(0x10, 0x3, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$inet_pktinfo(r13, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @initdev}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000005c0)={@remote, @remote, @remote, 0x1, 0x55, 0x6, 0x400, 0x80000001, 0x40080, r14}) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r15 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r15, &(0x7f0000001cc0), 0x1006) 11:17:45 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1300, 0x0) 11:17:45 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xfffffffe) 11:17:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x48, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:45 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 796.295615][T27018] BPF:[1] Invalid name_offset:72 11:17:46 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xedc000000000) 11:17:46 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1400, 0x0) [ 796.526639][ T7981] minix_free_inode: bit 1 already cleared [ 796.640049][T27026] overlayfs: failed to resolve '18446744073709551615': -2 [ 796.770685][T27026] overlayfs: failed to resolve '18446744073709551615': -2 [ 797.168046][ T7981] minix_free_inode: bit 1 already cleared [ 798.002161][T19696] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 798.028051][T19696] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 798.058730][T19696] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 798.096636][T19696] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 798.127650][T19696] device bridge_slave_1 left promiscuous mode [ 798.148031][T19696] bridge0: port 2(bridge_slave_1) entered disabled state [ 798.201145][T19696] device bridge_slave_0 left promiscuous mode [ 798.207374][T19696] bridge0: port 1(bridge_slave_0) entered disabled state [ 798.305406][T19696] device veth1_macvtap left promiscuous mode [ 798.321381][T19696] device veth0_macvtap left promiscuous mode [ 798.327603][T19696] device veth1_vlan left promiscuous mode [ 798.357959][T19696] device veth0_vlan left promiscuous mode [ 799.438540][ T0] NOHZ: local_softirq_pending 08 [ 799.699455][T19696] bond2 (unregistering): (slave bridge2): Releasing active interface [ 799.822165][T19696] bond2 (unregistering): Released all slaves [ 799.831026][T19696] bond1 (unregistering): (slave bridge1): Releasing active interface [ 799.999495][T19696] bond1 (unregistering): Released all slaves [ 800.138177][T19696] device hsr_slave_0 left promiscuous mode [ 800.178029][T19696] device hsr_slave_1 left promiscuous mode [ 800.228441][T19696] team0 (unregistering): Port device team_slave_1 removed [ 800.239258][T19696] team0 (unregistering): Port device team_slave_0 removed [ 800.250102][T19696] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 800.321380][T19696] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 800.389068][T19696] bond0 (unregistering): Released all slaves [ 800.505124][T27062] IPVS: ftp: loaded support on port[0] = 21 [ 800.564961][T27062] chnl_net:caif_netlink_parms(): no params data found [ 800.609838][T27062] bridge0: port 1(bridge_slave_0) entered blocking state [ 800.617161][T27062] bridge0: port 1(bridge_slave_0) entered disabled state [ 800.625575][T27062] device bridge_slave_0 entered promiscuous mode [ 800.678260][T27062] bridge0: port 2(bridge_slave_1) entered blocking state [ 800.685367][T27062] bridge0: port 2(bridge_slave_1) entered disabled state [ 800.693558][T27062] device bridge_slave_1 entered promiscuous mode [ 800.715921][T27062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 800.728923][T27062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 800.752620][T27062] team0: Port device team_slave_0 added [ 800.761513][T27062] team0: Port device team_slave_1 added [ 800.780178][T27062] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 800.787176][T27062] 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. [ 800.813772][T27062] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 800.828512][T27062] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 800.835923][T27062] 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. [ 800.862518][T27062] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 800.932765][T27062] device hsr_slave_0 entered promiscuous mode [ 801.028246][T27062] device hsr_slave_1 entered promiscuous mode [ 801.088304][T27062] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 801.096286][T27062] Cannot create hsr debugfs directory [ 801.147634][T27062] bridge0: port 2(bridge_slave_1) entered blocking state [ 801.154715][T27062] bridge0: port 2(bridge_slave_1) entered forwarding state [ 801.161971][T27062] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.169110][T27062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 801.226054][T27062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 801.240342][T26936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 801.250088][T26936] bridge0: port 1(bridge_slave_0) entered disabled state [ 801.268927][T26936] bridge0: port 2(bridge_slave_1) entered disabled state [ 801.284884][T27062] 8021q: adding VLAN 0 to HW filter on device team0 [ 801.296232][ T8013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 801.305680][ T8013] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.312787][ T8013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 801.328670][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 801.337242][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 801.344299][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 801.371573][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 801.380550][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 801.389789][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 801.398334][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 801.406708][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 801.422713][T27062] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 801.445741][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 801.454073][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 801.467231][T27062] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 801.521180][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 801.531009][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 801.552041][ T8013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 801.560255][ T8013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 801.568912][ T8013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 801.576697][ T8013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 801.587254][T27062] device veth0_vlan entered promiscuous mode [ 801.601040][T27062] device veth1_vlan entered promiscuous mode [ 801.625237][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 801.633336][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 801.641395][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 801.649990][ T8033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 801.662603][T27062] device veth0_macvtap entered promiscuous mode [ 801.673126][T27062] device veth1_macvtap entered promiscuous mode [ 801.690041][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 801.700536][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.710402][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 801.721613][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.731563][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 801.742273][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.752156][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 801.763008][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.773171][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 801.784022][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.795290][T27062] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 801.803511][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 801.819545][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 801.827630][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 801.836727][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 801.848592][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 801.859681][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.870052][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 801.880962][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.890840][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 801.901298][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.911181][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 801.921902][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.935082][T27062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 801.945572][T27062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 801.962953][T27062] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 801.992241][ T8013] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 802.012548][ T8013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 11:17:51 executing program 5: r0 = getpgrp(0x0) setpriority(0x0, r0, 0xffff) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x104, 0x2, 0x0, 0x5, 0x1, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='auxv\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r3 = getpgid(0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000001c0)={0x2, 0x3}) sched_setaffinity(r3, 0x31f, &(0x7f0000000500)=0xa000000000000005) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1622], 0x310) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) pwritev(r4, &(0x7f0000000200)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x8180a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r5 = socket$inet(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet(0x10, 0x5, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$KVM_GET_PIT(r10, 0xc048ae65, &(0x7f0000000740)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYRES32], 0x4) sendfile(r1, 0xffffffffffffffff, 0x0, 0x20000102000007) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'ip_vti0\x00'}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) r11 = socket$inet(0x10, 0x3, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$inet_pktinfo(r13, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @initdev}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000005c0)={@remote, @remote, @remote, 0x1, 0x55, 0x6, 0x400, 0x80000001, 0x40080, r14}) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r15 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r15, &(0x7f0000001cc0), 0x1006) 11:17:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x4c, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:51 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x16c, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:51 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1500, 0x0) 11:17:51 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x1000000000000) 11:17:51 executing program 1: r0 = getpgrp(0x0) setpriority(0x0, r0, 0xffff) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x104, 0x2, 0x0, 0x5, 0x1, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='auxv\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r3 = getpgid(0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000001c0)={0x2, 0x3}) sched_setaffinity(r3, 0x31f, &(0x7f0000000500)=0xa000000000000005) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1622], 0x310) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) pwritev(r4, &(0x7f0000000200)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x8180a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r5 = socket$inet(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet(0x10, 0x5, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$KVM_GET_PIT(r10, 0xc048ae65, &(0x7f0000000740)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYRES32], 0x4) sendfile(r1, 0xffffffffffffffff, 0x0, 0x20000102000007) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'ip_vti0\x00'}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) r11 = socket$inet(0x10, 0x3, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$inet_pktinfo(r13, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @initdev}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000005c0)={@remote, @remote, @remote, 0x1, 0x55, 0x6, 0x400, 0x80000001, 0x40080, r14}) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r15 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r15, &(0x7f0000001cc0), 0x1006) [ 802.310384][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 802.310405][ T26] audit: type=1800 audit(1582111071.844:1412): pid=27106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17009 res=0 [ 802.343379][T27111] BPF:[1] Invalid name_offset:76 [ 802.366266][ T26] audit: type=1800 audit(1582111071.884:1413): pid=27109 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17058 res=0 11:17:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x60, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:52 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x4000000000000) 11:17:52 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1600, 0x0) [ 802.522477][ T7981] minix_free_inode: bit 1 already cleared [ 802.531663][T27110] overlayfs: failed to resolve '18446744073709551615': -2 [ 802.625031][ T26] audit: type=1800 audit(1582111072.154:1414): pid=27125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16487 res=0 [ 802.655138][T27120] overlayfs: failed to resolve '18446744073709551615': -2 [ 802.742980][T27132] BPF:[1] Invalid name_offset:96 11:17:52 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x300, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:52 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x4020000000000) 11:17:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x68, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 802.821405][ T26] audit: type=1800 audit(1582111072.354:1415): pid=27136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16978 res=0 [ 803.002358][ T26] audit: type=1800 audit(1582111072.534:1416): pid=27143 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16865 res=0 11:17:52 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6c, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:52 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1700, 0x0) 11:17:52 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x10000000000000) [ 803.110614][T27150] BPF:[1] Invalid name_offset:104 11:17:52 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10004000000007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x1}, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r3 = dup2(r2, r1) io_setup(0x8, &(0x7f0000000140)=0x0) io_submit(r4, 0x2000000000000065, &(0x7f0000000240)=[&(0x7f0000000200)={0x2, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0xbf}]) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000180)=0x4) r5 = socket$inet6(0xa, 0x5, 0x45) bind$inet6(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) r9 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f00000001c0), 0x4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet6(r5, 0x0, 0x0) r10 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r11 = timerfd_create(0x6, 0x0) fcntl$dupfd(r10, 0x406, r11) r12 = socket$inet6(0xa, 0x0, 0x8010000000000484) bind$inet6(r12, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) ioctl$sock_SIOCDELDLCI(r12, 0x8981, &(0x7f00000000c0)={'netpci0\x00', 0x6}) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16=r6], 0x2) bind$xdp(0xffffffffffffffff, 0x0, 0x0) r13 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r13, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r13, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r13, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x5}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) bind(r13, &(0x7f0000000300)=@l2tp={0x2, 0x0, @local, 0x1}, 0x80) [ 803.168094][ T7981] minix_free_inode: bit 1 already cleared [ 803.175597][T27152] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 803.176754][T27147] overlayfs: failed to resolve '18446744073709551615': -2 11:17:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x6c, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 803.288929][T27160] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 803.303328][ T26] audit: type=1800 audit(1582111072.834:1417): pid=27159 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17058 res=0 [ 803.363279][T27152] overlayfs: failed to resolve '18446744073709551615': -2 [ 803.396398][T27168] BPF:[1] Invalid name_offset:108 11:17:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x74, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 803.425502][T27158] overlayfs: failed to resolve '18446744073709551615': -2 11:17:53 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1800, 0x0) 11:17:53 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x500, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:53 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unshare(0x8020000) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0xf21ff000) r1 = semget$private(0x0, 0x403, 0x603) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x20ab00, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200040, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000180)=0x80000) setns(r2, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000300)={0x1, 0x0, {0x2, 0x2, 0xf, 0x1c, 0x9, 0x0, 0x2, 0x65, 0x34559c00cb09a644}}) r4 = add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r4) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, r4) keyctl$read(0xb, r5, &(0x7f0000000240)=""/140, 0x8c) r6 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r6, 0x2285, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="aefdda9d240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d766a83cf89441cb69d952f41bdd2ac8bb8c", 0x31}, {&(0x7f0000000100)="aa1d484e24002000a84d4583671e120755272bb736be94d9fc56c9953fbd80630600097704a71e023a", 0x29}], 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, 0x0) sendfile(r6, r7, &(0x7f0000000140), 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000005c0)) ioctl$TUNSETGROUP(r7, 0x400454ce, 0x0) [ 803.569123][ T26] audit: type=1800 audit(1582111073.104:1418): pid=27174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16945 res=0 11:17:53 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) [ 803.711022][ T26] audit: type=1800 audit(1582111073.244:1419): pid=27182 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17025 res=0 [ 803.734542][T27184] BPF:[1] Invalid name_offset:116 11:17:53 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20800) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040), 0x4) r1 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$CAPI_GET_MANUFACTURER(0xffffffffffffffff, 0xc0044306, &(0x7f0000000280)=0x2) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) bind$netrom(r0, &(0x7f0000001300)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r2 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x7, 0x8102) r6 = socket$inet(0x10, 0x3, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r9 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(r9, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000280)=""/91, 0x5}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3}, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r10, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x9300}}], 0xff33) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000008c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) setpriority(0x0, 0x0, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl(r11, 0x0, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) eventfd(0x8) 11:17:53 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x20000000000000) [ 803.807807][T27192] overlayfs: failed to resolve '18446744073709551615': -2 11:17:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x7a, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:53 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1900, 0x0) [ 803.873832][ T7981] minix_free_inode: bit 1 already cleared [ 803.883992][T27192] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 803.949042][T27196] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 803.983506][T27201] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 803.997447][T27201] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 804.069676][ T26] audit: type=1800 audit(1582111073.604:1420): pid=27208 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16961 res=0 [ 804.140296][T27212] BPF:[1] Invalid name_offset:122 11:17:53 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x600, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 804.265361][ T26] audit: type=1800 audit(1582111073.734:1421): pid=27213 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17082 res=0 11:17:53 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1a00, 0x0) 11:17:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0xeb, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:54 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x40000000000000) 11:17:54 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) [ 804.479336][ T7981] minix_free_inode: bit 1 already cleared [ 804.489155][T27225] overlayfs: failed to resolve '18446744073709551615': -2 [ 804.603707][T27225] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 804.678873][T27229] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 804.680933][T27233] BPF:[1] Invalid name_offset:235 [ 804.828740][T27241] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 804.848606][T27241] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 11:17:54 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x700, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:54 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x60000000000000) 11:17:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1b00, 0x0) 11:17:54 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) 11:17:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x300, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 805.059128][ T7981] minix_free_inode: bit 1 already cleared 11:17:54 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) [ 805.293376][T27258] BPF:[1] Invalid name_offset:768 11:17:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x500, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 805.377190][T27254] overlayfs: failed to resolve '18446744073709551615': -2 11:17:55 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1c00, 0x0) 11:17:55 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x80ffff00000000) [ 805.556788][ T7981] minix_free_inode: bit 1 already cleared [ 805.571129][T27274] BPF:[1] Invalid name_offset:1280 11:17:55 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) [ 805.593737][T27268] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 805.618291][T27254] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:17:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x600, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:55 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x726, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:55 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xa0ffff00000000) [ 805.992265][ T7981] minix_free_inode: bit 1 already cleared 11:17:55 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) [ 806.041794][T27292] BPF:[1] Invalid name_offset:1536 11:17:55 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1d00, 0x0) 11:17:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x700, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 806.234104][T27301] overlayfs: failed to resolve '18446744073709551615': -2 11:17:55 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) [ 806.297636][T27301] overlayfs: failed to resolve '18446744073709551615': -2 11:17:56 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xc0ffff00000000) 11:17:56 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1e00, 0x0) [ 806.443121][T27316] BPF:[1] Invalid name_offset:1792 11:17:56 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x900, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 806.472643][ T7981] minix_free_inode: bit 1 already cleared 11:17:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x2000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:56 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x500, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:56 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1f00, 0x0) [ 806.748544][T27335] BPF:[1] Invalid name_offset:8192 11:17:56 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x602001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f00000001c0)={0xfff80000, &(0x7f00000000c0)}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x1c00, 0x1, 0x3}, 0x1e8) pipe(0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000000b40)=""/119, &(0x7f0000000bc0)=0x77) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@remote, @mcast2, @local, 0x5, 0x40, 0x8, 0x0, 0x0, 0x440200}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r6, r5) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r5, r7, 0x0, 0xedc0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$GTP_CMD_NEWPDP(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x28ff2ec2d195336f}, 0x4000080) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000001c0), 0x2) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x100000000) dup2(r2, r3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)='`J', 0x2) listen(0xffffffffffffffff, 0x0) 11:17:56 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x100000000000000) [ 806.849770][T27334] overlayfs: failed to resolve '18446744073709551615': -2 [ 806.853977][T27338] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 806.928708][ T7981] minix_free_inode: bit 1 already cleared 11:17:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x2c00, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 806.977320][T27346] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 806.996245][T27343] overlayfs: failed to resolve '18446744073709551615': -2 [ 807.029883][T27338] overlayfs: failed to resolve '18446744073709551615': -2 11:17:56 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x10000000000000) 11:17:56 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:56 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x200000000000000) 11:17:56 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2000, 0x0) [ 807.239952][T27358] BPF:[1] Invalid name_offset:11264 [ 807.281824][ T7981] minix_free_inode: bit 1 already cleared 11:17:56 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000500)='|', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) fcntl$setstatus(r0, 0x4, 0x80000000002c00) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x95, 0x0, 0x0, 0x0, 0x0, 0x80009a79}, 0x0, 0x1, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x26f) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xc4, 0x1) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB="2cb5b32387e3a697106bd9daac86fe009f379a888cfdc3b88752043831f3419f96dbb9641c01956e54ce3e3d6f6d7d86"]) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYRES16=0x0, @ANYBLOB="000000000000fda8df250400"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x2000c040) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) write$dsp(r6, &(0x7f00000003c0)="a2", 0x1) socket(0x200000000000011, 0x3, 0x0) bind$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x22, 0xfffffffffffffff9, 0x1, 0x0, 0x8}, 0x6) write$dsp(0xffffffffffffffff, &(0x7f00000003c0)="a2", 0x1) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x20004880}, 0x4000) 11:17:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x2e00, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:57 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x10000000000000) [ 807.465266][ T26] kauditd_printk_skb: 13 callbacks suppressed [ 807.465285][ T26] audit: type=1800 audit(1582111076.994:1435): pid=27371 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16530 res=0 [ 807.529207][T27369] overlayfs: failed to resolve '18446744073709551615': -2 [ 807.532611][T27375] BPF:[1] Invalid name_offset:11776 [ 807.547052][ T26] audit: type=1800 audit(1582111077.034:1436): pid=27372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16562 res=0 11:17:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x4800, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:57 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2010, 0x0) 11:17:57 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x300000000000000) [ 807.663694][T27381] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 807.667666][T27369] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 807.742000][ T7981] minix_free_inode: bit 1 already cleared 11:17:57 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xb00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 807.791086][ T26] audit: type=1800 audit(1582111077.294:1437): pid=27386 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16530 res=0 [ 807.864725][T27397] BPF:[1] Invalid name_offset:18432 [ 807.880816][ T26] audit: type=1800 audit(1582111077.354:1438): pid=27392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16595 res=0 11:17:57 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x10000000000000) 11:17:57 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:57 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2100, 0x0) 11:17:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x4c00, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 808.083850][ T26] audit: type=1800 audit(1582111077.614:1439): pid=27406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16530 res=0 [ 808.104144][T27408] overlayfs: failed to resolve '18446744073709551615': -2 [ 808.189990][ T26] audit: type=1800 audit(1582111077.724:1440): pid=27411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16721 res=0 [ 808.206192][T27408] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 808.229252][T27417] overlayfs: failed to resolve './bus': -2 11:17:57 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x400000000000000) [ 808.257986][ T26] audit: type=1800 audit(1582111077.784:1441): pid=27418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16787 res=0 11:17:57 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket(0x2000000000000021, 0x2, 0x10000000000002) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0)={0xfffffffffffffffd}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 808.308987][ T7981] minix_free_inode: bit 1 already cleared 11:17:57 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:57 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2200, 0x0) 11:17:57 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 808.387309][T27424] BPF:[1] Invalid name_offset:19456 11:17:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x6000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:58 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x17400, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000600)={0x5, [0x2, 0xffff, 0xfff, 0x0, 0x2]}, &(0x7f0000000640)=0xe) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x33c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) mount$overlay(0x40000a, 0x0, &(0x7f00000000c0)='overlay\x00', 0xc, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000002000}) accept4$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r4 = socket(0x22, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) getuid() r6 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r6, 0x2285, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) writev(r7, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000080)) [ 808.586335][ T26] audit: type=1800 audit(1582111078.114:1442): pid=27434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16532 res=0 [ 808.635592][ T26] audit: type=1800 audit(1582111078.154:1443): pid=27438 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16513 res=0 11:17:58 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x46a000000000000) [ 808.745418][T27446] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 808.764993][T27444] BPF:[1] Invalid name_offset:24576 [ 808.771499][T27433] overlayfs: failed to resolve '18446744073709551615': -2 11:17:58 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2300, 0x0) [ 808.807259][ T7981] minix_free_inode: bit 1 already cleared 11:17:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x6800, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 808.884099][ T26] audit: type=1800 audit(1582111078.414:1444): pid=27454 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16754 res=0 [ 808.888906][T27451] overlayfs: failed to resolve '18446744073709551615': -2 [ 808.916329][T27455] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:17:58 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 809.130206][T27451] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 809.151616][T27464] overlayfs: failed to resolve '18446744073709551615': -2 11:17:58 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xd00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:58 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x500000000000000) [ 809.219801][T27469] BPF:[1] Invalid name_offset:26624 [ 809.246743][ T7981] minix_free_inode: bit 1 already cleared 11:17:58 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'\x00', 0x5ea45bbde364b00b}) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x143880, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000540)={0x5, 0x5, 0x8, @broadcast, 'bridge0\x00'}) syz_emit_ethernet(0x76, &(0x7f00000002c0)={@broadcast, @random="708a1c045afe", @val, {@ipv6}}, 0x0) io_setup(0x1, &(0x7f00000000c0)) r1 = socket$inet(0x10, 0x2, 0x0) recvfrom$inet(r1, &(0x7f00000004c0)=""/121, 0x79, 0x40, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) io_setup(0x14ec, &(0x7f0000000180)=0x0) io_submit(r2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xffffffffffffff7d) mount$overlay(0x0, 0x0, 0x0, 0x200000, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3, @ANYBLOB=',do']) r4 = socket(0x200000000000011, 0x4000000000080002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r4, &(0x7f0000000000)={0x11, 0x0, r6}, 0x14) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="1000000017000007002e2f66696c65305c87909e0f820d810c90c9e1ddaf53338c17586fd1e77deb5956e4a197340d028d1bb614695d8a69912c944ad3783b0ec3fe22c481ea38c831c827c2f67bc0646016f647"], 0x54) sendmmsg(r4, &(0x7f0000000d00), 0x400004e, 0x0) 11:17:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x6c00, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:58 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2400, 0x0) [ 809.592809][T27482] BPF:[1] Invalid name_offset:27648 11:17:59 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2500, 0x0) 11:17:59 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x600000000000000) [ 809.773101][T27487] overlayfs: failed to resolve '18446744073709551615': -2 [ 809.806396][ T7981] minix_free_inode: bit 1 already cleared [ 809.916792][T27492] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:17:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x7400, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:59 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1020, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:17:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x27, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xf000}, {0xffff}}}]}}]}]}]}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', r5}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x47, &(0x7f0000000400)={&(0x7f00000000c0)=@dellink={0x40, 0x11, 0x10, 0x70bd2b, 0x25dedbfc, {0x0, 0x0, 0x0, r6, 0x11000, 0x82}, [@IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xde7b}, @IFLA_IFALIASn={0x4}, @IFLA_ADDRESS={0xa, 0x1, @random="0ef2ad36890f"}, @IFLA_CARRIER={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x48040}, 0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) fcntl$getownex(r7, 0x10, &(0x7f0000000280)) [ 810.073526][T27507] BPF:[1] Invalid name_offset:29696 11:17:59 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2600, 0x0) 11:17:59 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x700000000000000) [ 810.231759][ T7981] minix_free_inode: bit 1 already cleared 11:17:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x7a00, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:17:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000000)={0x53f7, 0x100, 0x4, 0x760}) socket$inet_tcp(0x2, 0x1, 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}, &(0x7f0000000080)=0x14) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}]}, 0x38}}, 0x0) r6 = socket$inet(0x10, 0x3, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getpeername$inet(r8, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10) [ 810.404737][T27521] overlayfs: failed to resolve '18446744073709551615': -2 [ 810.465360][T27521] overlayfs: failed to resolve '18446744073709551615': -2 [ 810.504341][T27529] BPF:[1] Invalid name_offset:31232 11:18:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2700, 0x0) 11:18:00 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="01b80000de9306ddfa541b94175855966455d8d1a9f7404e4e7fe7344c10df34cd2dc4b0cc23b41d5aeed0ce254e8b00470482a56a4a270c8a6125706045d2ed4ae3e9cccd2e69753fa89c6da38ab01a7c84eb0a000000000000b307c3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$get_persistent(0x16, 0x0, r3) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x6, 0x82) listen(r4, 0x2) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x3f0, "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"}, &(0x7f0000000000)=0x3f8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) getrandom(&(0x7f00000003c0)=""/190, 0xbe, 0x1) memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ubi_ctrl\x00', 0x410002, 0x0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000740)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000700)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000500), r11}}, 0x18) sendfile(r0, r6, 0x0, 0x102000002) 11:18:00 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1200, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:00 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0xeb00, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:00 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x800000000000000) [ 810.773834][ T7981] minix_free_inode: bit 1 already cleared [ 810.867499][T27558] BPF:[1] Invalid name_offset:60160 11:18:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2800, 0x0) [ 810.941948][T27562] overlayfs: failed to resolve '18446744073709551615': -2 [ 810.983110][T27562] overlayfs: failed to resolve '18446744073709551615': -2 11:18:00 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0xffffff, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:00 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x900000000000000) [ 811.129407][ T7981] minix_free_inode: bit 1 already cleared 11:18:00 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1400, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x80, 0x8000, 0x8000, 0x3, 0x400, 0xe30, 0x3b1, r4}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0xc, 0x101, 0x201, 0x1, 0x200, 0x5, 0xff, 0x3, r5}, 0x20) r6 = socket$inet(0x10, 0x1, 0x5d) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_generic(r8, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1f0, 0x1e, 0x300, 0x70bd2c, 0x25dfdbfd, {0x6}, [@typed={0x8, 0x64, 0x0, 0x0, @u32=0x9}, @nested={0x100, 0x2d, 0x0, 0x1, [@generic="e295b2539058fe30f83709cb6bc20e4b2feff3f1616707d34bfa8afcaf0d429cd64785b2d3f66e0e3f98f980839a7aa25140a14e1b3584fbaf1a63fe06f6f713bac4ae4684ba3e40fcea662012c06e2a9d5d02bb384afd6acbc4ec6d31760e69c0ff320c5e3dbf5fb30f682048d2284fecd0", @generic="f50f6050b4a610b06c80c087b6b2c7489af5b5e590724a3b2e1679f02b47763560a1c9ac4d0b570f34f69f71cdeaba9356a2e6a2f4fdf43a7d4f563484fd9615c2996bf37122dee606dbeb43b1eff8ce4fd9ba02cfcf35f8136ce639bb5df445caa49e7241ed1e04fb49988ada7c453236e870ae2395", @typed={0x14, 0x54, 0x0, 0x0, @str=')wlan1/@vmnet1%\x00'}]}, @typed={0x4, 0x1f}, @nested={0x20, 0x19, 0x0, 0x1, [@typed={0x1b, 0x6, 0x0, 0x0, @str='trustedselinux@trusted\x00'}]}, @generic="4496c46f8457e46ab3987d4c6a990024c2004696bd05d0228f06d4a1156e2adcd22818ca5432d881563f1918b1f4301033402fbba4679d7d549f9b25a26ecec52969d5b3d349d04fb465bbf35e70f9caa42df2ba7b98bd636047d196a93b660572058302fa48f92b0622bee9b2b517c0c01ccd8f24c555ae9d1272f80b0cb001d7a7535044a27516c660fa5334e3f00e394235bcd59e4ee39f81968832066f1b11fccfad3b5ac76d8bb54b22494a"]}, 0x1f0}, 0x1, 0x0, 0x0, 0xc0}, 0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x507, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x400000000000003, 0x0, 0x403, 0xc, 0x0, 0x0, 0x9, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2c, 0x3500}, @sadb_ident={0x2, 0xa, 0x4, 0x0, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [], @local}, @in6=@loopback, 0x25, 0x4, 0x14}]}, 0x60}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r9) 11:18:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x3f00, 0x0) [ 811.316288][T27577] BPF:[1] Invalid name_offset:16777215 11:18:00 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xa00000000000000) 11:18:00 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="01b80000de9306ddfa541b94175855966455d8d1a9f7404e4e7fe7344c10df34cd2dc4b0cc23b41d5aeed0ce254e8b00470482a56a4a270c8a6125706045d2ed4ae3e9cccd2e69753fa89c6da38ab01a7c84eb0a000000000000b307c3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$get_persistent(0x16, 0x0, r3) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x6, 0x82) listen(r4, 0x2) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x3f0, "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"}, &(0x7f0000000000)=0x3f8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) getrandom(&(0x7f00000003c0)=""/190, 0xbe, 0x1) memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ubi_ctrl\x00', 0x410002, 0x0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000740)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000700)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000500), r11}}, 0x18) sendfile(r0, r6, 0x0, 0x102000002) [ 811.398812][ T7981] minix_free_inode: bit 1 already cleared 11:18:01 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x1000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:01 executing program 1: perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x80, 0x8000, 0x8000, 0x3, 0x400, 0xe30, 0x3b1, r4}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0xc, 0x101, 0x201, 0x1, 0x200, 0x5, 0xff, 0x3, r5}, 0x20) r6 = socket$inet(0x10, 0x1, 0x5d) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_generic(r8, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1f0, 0x1e, 0x300, 0x70bd2c, 0x25dfdbfd, {0x6}, [@typed={0x8, 0x64, 0x0, 0x0, @u32=0x9}, @nested={0x100, 0x2d, 0x0, 0x1, [@generic="e295b2539058fe30f83709cb6bc20e4b2feff3f1616707d34bfa8afcaf0d429cd64785b2d3f66e0e3f98f980839a7aa25140a14e1b3584fbaf1a63fe06f6f713bac4ae4684ba3e40fcea662012c06e2a9d5d02bb384afd6acbc4ec6d31760e69c0ff320c5e3dbf5fb30f682048d2284fecd0", @generic="f50f6050b4a610b06c80c087b6b2c7489af5b5e590724a3b2e1679f02b47763560a1c9ac4d0b570f34f69f71cdeaba9356a2e6a2f4fdf43a7d4f563484fd9615c2996bf37122dee606dbeb43b1eff8ce4fd9ba02cfcf35f8136ce639bb5df445caa49e7241ed1e04fb49988ada7c453236e870ae2395", @typed={0x14, 0x54, 0x0, 0x0, @str=')wlan1/@vmnet1%\x00'}]}, @typed={0x4, 0x1f}, @nested={0x20, 0x19, 0x0, 0x1, [@typed={0x1b, 0x6, 0x0, 0x0, @str='trustedselinux@trusted\x00'}]}, @generic="4496c46f8457e46ab3987d4c6a990024c2004696bd05d0228f06d4a1156e2adcd22818ca5432d881563f1918b1f4301033402fbba4679d7d549f9b25a26ecec52969d5b3d349d04fb465bbf35e70f9caa42df2ba7b98bd636047d196a93b660572058302fa48f92b0622bee9b2b517c0c01ccd8f24c555ae9d1272f80b0cb001d7a7535044a27516c660fa5334e3f00e394235bcd59e4ee39f81968832066f1b11fccfad3b5ac76d8bb54b22494a"]}, 0x1f0}, 0x1, 0x0, 0x0, 0xc0}, 0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x507, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x400000000000003, 0x0, 0x403, 0xc, 0x0, 0x0, 0x9, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2c, 0x3500}, @sadb_ident={0x2, 0xa, 0x4, 0x0, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [], @local}, @in6=@loopback, 0x25, 0x4, 0x14}]}, 0x60}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r9) [ 811.468521][T27583] overlayfs: failed to resolve '18446744073709551615': -2 [ 811.507540][T27583] overlayfs: failed to resolve '18446744073709551615': -2 11:18:01 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1426, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 811.709956][T27609] BPF:[1] Invalid name_offset:16777216 11:18:01 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x4000, 0x0) 11:18:01 executing program 5: perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x80, 0x8000, 0x8000, 0x3, 0x400, 0xe30, 0x3b1, r4}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0xc, 0x101, 0x201, 0x1, 0x200, 0x5, 0xff, 0x3, r5}, 0x20) r6 = socket$inet(0x10, 0x1, 0x5d) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_generic(r8, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1f0, 0x1e, 0x300, 0x70bd2c, 0x25dfdbfd, {0x6}, [@typed={0x8, 0x64, 0x0, 0x0, @u32=0x9}, @nested={0x100, 0x2d, 0x0, 0x1, [@generic="e295b2539058fe30f83709cb6bc20e4b2feff3f1616707d34bfa8afcaf0d429cd64785b2d3f66e0e3f98f980839a7aa25140a14e1b3584fbaf1a63fe06f6f713bac4ae4684ba3e40fcea662012c06e2a9d5d02bb384afd6acbc4ec6d31760e69c0ff320c5e3dbf5fb30f682048d2284fecd0", @generic="f50f6050b4a610b06c80c087b6b2c7489af5b5e590724a3b2e1679f02b47763560a1c9ac4d0b570f34f69f71cdeaba9356a2e6a2f4fdf43a7d4f563484fd9615c2996bf37122dee606dbeb43b1eff8ce4fd9ba02cfcf35f8136ce639bb5df445caa49e7241ed1e04fb49988ada7c453236e870ae2395", @typed={0x14, 0x54, 0x0, 0x0, @str=')wlan1/@vmnet1%\x00'}]}, @typed={0x4, 0x1f}, @nested={0x20, 0x19, 0x0, 0x1, [@typed={0x1b, 0x6, 0x0, 0x0, @str='trustedselinux@trusted\x00'}]}, @generic="4496c46f8457e46ab3987d4c6a990024c2004696bd05d0228f06d4a1156e2adcd22818ca5432d881563f1918b1f4301033402fbba4679d7d549f9b25a26ecec52969d5b3d349d04fb465bbf35e70f9caa42df2ba7b98bd636047d196a93b660572058302fa48f92b0622bee9b2b517c0c01ccd8f24c555ae9d1272f80b0cb001d7a7535044a27516c660fa5334e3f00e394235bcd59e4ee39f81968832066f1b11fccfad3b5ac76d8bb54b22494a"]}, 0x1f0}, 0x1, 0x0, 0x0, 0xc0}, 0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x507, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x400000000000003, 0x0, 0x403, 0xc, 0x0, 0x0, 0x9, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2c, 0x3500}, @sadb_ident={0x2, 0xa, 0x4, 0x0, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [], @local}, @in6=@loopback, 0x25, 0x4, 0x14}]}, 0x60}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r9) 11:18:01 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xc00000000000000) 11:18:01 executing program 1: perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x80, 0x8000, 0x8000, 0x3, 0x400, 0xe30, 0x3b1, r4}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0xc, 0x101, 0x201, 0x1, 0x200, 0x5, 0xff, 0x3, r5}, 0x20) r6 = socket$inet(0x10, 0x1, 0x5d) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_generic(r8, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1f0, 0x1e, 0x300, 0x70bd2c, 0x25dfdbfd, {0x6}, [@typed={0x8, 0x64, 0x0, 0x0, @u32=0x9}, @nested={0x100, 0x2d, 0x0, 0x1, [@generic="e295b2539058fe30f83709cb6bc20e4b2feff3f1616707d34bfa8afcaf0d429cd64785b2d3f66e0e3f98f980839a7aa25140a14e1b3584fbaf1a63fe06f6f713bac4ae4684ba3e40fcea662012c06e2a9d5d02bb384afd6acbc4ec6d31760e69c0ff320c5e3dbf5fb30f682048d2284fecd0", @generic="f50f6050b4a610b06c80c087b6b2c7489af5b5e590724a3b2e1679f02b47763560a1c9ac4d0b570f34f69f71cdeaba9356a2e6a2f4fdf43a7d4f563484fd9615c2996bf37122dee606dbeb43b1eff8ce4fd9ba02cfcf35f8136ce639bb5df445caa49e7241ed1e04fb49988ada7c453236e870ae2395", @typed={0x14, 0x54, 0x0, 0x0, @str=')wlan1/@vmnet1%\x00'}]}, @typed={0x4, 0x1f}, @nested={0x20, 0x19, 0x0, 0x1, [@typed={0x1b, 0x6, 0x0, 0x0, @str='trustedselinux@trusted\x00'}]}, @generic="4496c46f8457e46ab3987d4c6a990024c2004696bd05d0228f06d4a1156e2adcd22818ca5432d881563f1918b1f4301033402fbba4679d7d549f9b25a26ecec52969d5b3d349d04fb465bbf35e70f9caa42df2ba7b98bd636047d196a93b660572058302fa48f92b0622bee9b2b517c0c01ccd8f24c555ae9d1272f80b0cb001d7a7535044a27516c660fa5334e3f00e394235bcd59e4ee39f81968832066f1b11fccfad3b5ac76d8bb54b22494a"]}, 0x1f0}, 0x1, 0x0, 0x0, 0xc0}, 0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x507, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x400000000000003, 0x0, 0x403, 0xc, 0x0, 0x0, 0x9, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2c, 0x3500}, @sadb_ident={0x2, 0xa, 0x4, 0x0, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [], @local}, @in6=@loopback, 0x25, 0x4, 0x14}]}, 0x60}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r9) 11:18:01 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x2000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 811.857592][ T7981] minix_free_inode: bit 1 already cleared [ 811.942228][T27616] overlayfs: failed to resolve '18446744073709551615': -2 [ 812.024563][T27620] overlayfs: failed to resolve '18446744073709551615': -2 11:18:01 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 812.088941][T27634] BPF:[1] Invalid name_offset:33554432 [ 812.095253][T27630] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x80, 0x8000, 0x8000, 0x3, 0x400, 0xe30, 0x3b1, r4}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0xc, 0x101, 0x201, 0x1, 0x200, 0x5, 0xff, 0x3, r5}, 0x20) r6 = socket$inet(0x10, 0x1, 0x5d) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_generic(r8, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1f0, 0x1e, 0x300, 0x70bd2c, 0x25dfdbfd, {0x6}, [@typed={0x8, 0x64, 0x0, 0x0, @u32=0x9}, @nested={0x100, 0x2d, 0x0, 0x1, [@generic="e295b2539058fe30f83709cb6bc20e4b2feff3f1616707d34bfa8afcaf0d429cd64785b2d3f66e0e3f98f980839a7aa25140a14e1b3584fbaf1a63fe06f6f713bac4ae4684ba3e40fcea662012c06e2a9d5d02bb384afd6acbc4ec6d31760e69c0ff320c5e3dbf5fb30f682048d2284fecd0", @generic="f50f6050b4a610b06c80c087b6b2c7489af5b5e590724a3b2e1679f02b47763560a1c9ac4d0b570f34f69f71cdeaba9356a2e6a2f4fdf43a7d4f563484fd9615c2996bf37122dee606dbeb43b1eff8ce4fd9ba02cfcf35f8136ce639bb5df445caa49e7241ed1e04fb49988ada7c453236e870ae2395", @typed={0x14, 0x54, 0x0, 0x0, @str=')wlan1/@vmnet1%\x00'}]}, @typed={0x4, 0x1f}, @nested={0x20, 0x19, 0x0, 0x1, [@typed={0x1b, 0x6, 0x0, 0x0, @str='trustedselinux@trusted\x00'}]}, @generic="4496c46f8457e46ab3987d4c6a990024c2004696bd05d0228f06d4a1156e2adcd22818ca5432d881563f1918b1f4301033402fbba4679d7d549f9b25a26ecec52969d5b3d349d04fb465bbf35e70f9caa42df2ba7b98bd636047d196a93b660572058302fa48f92b0622bee9b2b517c0c01ccd8f24c555ae9d1272f80b0cb001d7a7535044a27516c660fa5334e3f00e394235bcd59e4ee39f81968832066f1b11fccfad3b5ac76d8bb54b22494a"]}, 0x1f0}, 0x1, 0x0, 0x0, 0xc0}, 0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x507, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x400000000000003, 0x0, 0x403, 0xc, 0x0, 0x0, 0x9, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2c, 0x3500}, @sadb_ident={0x2, 0xa, 0x4, 0x0, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [], @local}, @in6=@loopback, 0x25, 0x4, 0x14}]}, 0x60}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r9) 11:18:01 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="01b80000de9306ddfa541b94175855966455d8d1a9f7404e4e7fe7344c10df34cd2dc4b0cc23b41d5aeed0ce254e8b00470482a56a4a270c8a6125706045d2ed4ae3e9cccd2e69753fa89c6da38ab01a7c84eb0a000000000000b307c3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000240)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$get_persistent(0x16, 0x0, r3) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x6, 0x82) listen(r4, 0x2) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x3f0, "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"}, &(0x7f0000000000)=0x3f8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) getrandom(&(0x7f00000003c0)=""/190, 0xbe, 0x1) memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ubi_ctrl\x00', 0x410002, 0x0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000740)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000700)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f0000000780)={0x13, 0x10, 0xfa00, {&(0x7f0000000500), r11}}, 0x18) sendfile(r0, r6, 0x0, 0x102000002) 11:18:01 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x3000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:01 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x1000000000000000) 11:18:01 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xedc0, 0x0) [ 812.305915][ T7981] minix_free_inode: bit 1 already cleared [ 812.311854][ T7984] minix_free_inode: bit 1 already cleared [ 812.363924][T27644] overlayfs: failed to resolve '18446744073709551615': -2 [ 812.395861][T27644] overlayfs: failed to resolve '18446744073709551615': -2 11:18:02 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2800, 0x0) [ 812.528510][T27661] BPF:[1] Invalid name_offset:50331648 11:18:02 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2010, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 812.572142][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 812.572160][ T26] audit: type=1800 audit(1582111082.104:1460): pid=27663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16929 res=0 [ 812.681190][ T26] audit: type=1800 audit(1582111082.134:1461): pid=27665 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16520 res=0 11:18:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x4000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:02 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x1100000000000000) [ 812.775992][ T7981] minix_free_inode: bit 1 already cleared 11:18:02 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xff00, 0x0) [ 812.860499][T27679] BPF:[1] Invalid name_offset:67108864 [ 812.889124][ T26] audit: type=1800 audit(1582111082.354:1462): pid=27675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16518 res=0 11:18:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x5000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 812.995304][T27686] BPF:[1] Invalid name_offset:83886080 11:18:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfea1}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$l2tp6(0xa, 0x2, 0x73) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b00010067726574617000000c00020008000100", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="eab4b6cbd0845dde2a06a86cf8a783235aaa61c54cbd8e0b4865247b256155a105fe2124b83dcbaca2f8d05aee20759d7bc3c523"], 0x44}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="2000000010000d04000040000000002000000000", @ANYRES32=r5, @ANYBLOB="7d7713cd00000000000000bf3e378a9019aaf9d0ecd8d8abd81f95deac180f1a1e47a05a2b66dc939bd0e253e96240e2b960da1d3b354b940062305d33259e079fc74c37e09306bd330a5448ebf50bd2736a9e82e3f508d98285696f63fe4d516e500e7091b94ab0661ee2e97388d5c84d3e53a0701f93022a3118d612d8b856f6c8c92523f5724f2e930db400bd5bd6df0700000000000000efd9"], 0x20}}, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) 11:18:02 executing program 1: chdir(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f00000000c0)={{0x0, 0x0, @reserved="f011796a1f23179320001a10e4d3e3b467b8df66ba7c46bcdc19f3c08af1dedc"}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NFNL_MSG_CTHELPER_GET(r4, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xb8, 0x1, 0x9, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x10}, @NFCTH_TUPLE={0x74, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="74e8af2b00b8d0a56ed5a0e60c80b9a3"}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x1a}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x8f}}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x20}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x40}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x5}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20040891}, 0x4000000) getpid() ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r6, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom(r6, &(0x7f0000000900)=""/4096, 0xffffffffffffff78, 0x0, 0x0, 0x1c4) [ 813.104373][ T26] audit: type=1800 audit(1582111082.634:1463): pid=27694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16913 res=0 11:18:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x6000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:02 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x2000000000000000) [ 813.203921][T27688] overlayfs: failed to resolve '18446744073709551615': -2 [ 813.230272][ T7981] minix_free_inode: bit 1 already cleared 11:18:02 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2607, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 813.233373][ T26] audit: type=1800 audit(1582111082.694:1464): pid=27696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16978 res=0 11:18:02 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2010, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 813.338326][T27707] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 11:18:02 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xff0f, 0x0) [ 813.417445][T27710] BPF:[1] Invalid name_offset:100663296 [ 813.423986][T27712] device macvlan1 entered promiscuous mode [ 813.455850][ T26] audit: type=1800 audit(1582111082.984:1465): pid=27714 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16520 res=0 11:18:03 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x2010000000000000) [ 813.549134][T27707] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 813.561709][ T7981] minix_free_inode: bit 1 already cleared 11:18:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x7000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfea1}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$l2tp6(0xa, 0x2, 0x73) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b00010067726574617000000c00020008000100", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="eab4b6cbd0845dde2a06a86cf8a783235aaa61c54cbd8e0b4865247b256155a105fe2124b83dcbaca2f8d05aee20759d7bc3c523"], 0x44}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="2000000010000d04000040000000002000000000", @ANYRES32=r5, @ANYBLOB="7d7713cd00000000000000bf3e378a9019aaf9d0ecd8d8abd81f95deac180f1a1e47a05a2b66dc939bd0e253e96240e2b960da1d3b354b940062305d33259e079fc74c37e09306bd330a5448ebf50bd2736a9e82e3f508d98285696f63fe4d516e500e7091b94ab0661ee2e97388d5c84d3e53a0701f93022a3118d612d8b856f6c8c92523f5724f2e930db400bd5bd6df0700000000000000efd9"], 0x20}}, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) [ 813.644857][ T26] audit: type=1800 audit(1582111083.174:1466): pid=27725 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17086 res=0 [ 813.677148][T27724] overlayfs: failed to resolve '18446744073709551615': -2 [ 813.779149][T27719] overlayfs: failed to resolve '18446744073709551615': -2 11:18:03 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x20400, 0x0) [ 813.845540][T27736] BPF:[1] Invalid name_offset:117440512 [ 813.849645][T27724] overlayfs: failed to resolve '18446744073709551615': -2 [ 813.860792][ T26] audit: type=1800 audit(1582111083.394:1467): pid=27738 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17092 res=0 [ 813.875607][T27741] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 11:18:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x8000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:03 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2614, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:03 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x20a5030000000000) [ 814.015206][ T26] audit: type=1800 audit(1582111083.544:1468): pid=27746 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17058 res=0 [ 814.075170][ T7981] minix_free_inode: bit 1 already cleared 11:18:03 executing program 1: ioctl$UI_BEGIN_FF_ERASE(0xffffffffffffffff, 0xc00c55ca, &(0x7f0000000080)={0x2, 0x7, 0x5}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x101000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c93e2c6b1a4f49bcebd5ea7934db4c2f5b0390e629d1a04d58538755107ff09fb840bf225c0b76fedf5e4b1dd711e472b2e2a029a2a7391999908ecee6b6c9208b32f4d0bb908c0c1e3e8b48d02ca7dd2295eb0aa0f111e1287bcb6d1bb75abdc99216f31c18daa3b14dec1320930b8426e3bcabfbab50d497b0e3aa2ec4ed69735c590ed5a78caf8e3b4f4af56c366239a41a1302c57d4dcc215e4cfa8e1a5b79ef547554da185ac1aedcac0e", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\b\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000003f0a0000004a464e58ee4fef29"], 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_FBUF(r5, 0x4030560b, &(0x7f0000000340)={0x10, 0x40, &(0x7f0000000580)="70875c1519bec54f7f8dff130cdbb0d861ce0df9ee9f78b7a6e0c7c4a0d3ed4e2e5927a427439e23a906acff557c291e4466a1fb6de8dff3efcc9cd2f72a52831d11a44dab288dce4a994d21e45ddc7993fb40c0c03df771aba36b6d6af67b11be8b2ec9cb836cd486cf50bf9026c1771b6fbd5ca71727141e07d7cdecedca3086ec11646a52eb8f69f40161d8285c24e77ac7597c41cd5ce849de10c64541f010a00d38310c10ac2e687046967e9aecae7da60e54d527a3402418b56f7e407deaf1dc3630d77eda1127522535d255014c01", {0x401, 0x7b2, 0x56555959, 0x3, 0x4, 0x5, 0x4, 0x8001}}) r6 = socket(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ttynull\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) r10 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r10, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r10, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) accept4$inet6(r10, &(0x7f0000000680)={0xa, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x1c, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x10001, {{0xa, 0x4e23, 0x0, @mcast1}}}, 0xfe88) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000440)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x5}}, {{0xa, 0x0, 0x0, @empty, 0x2}}}, 0x108) getsockopt(r7, 0x5, 0x20, &(0x7f00000001c0)=""/103, &(0x7f0000000100)=0x67) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 814.215656][T27755] BPF:[1] Invalid name_offset:134217728 11:18:03 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x3ffff, 0x0) [ 814.257983][ T26] audit: type=1800 audit(1582111083.784:1469): pid=27757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16549 res=0 11:18:03 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x2300000000000000) 11:18:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfea1}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$l2tp6(0xa, 0x2, 0x73) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b00010067726574617000000c00020008000100", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="eab4b6cbd0845dde2a06a86cf8a783235aaa61c54cbd8e0b4865247b256155a105fe2124b83dcbaca2f8d05aee20759d7bc3c523"], 0x44}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="2000000010000d04000040000000002000000000", @ANYRES32=r5, @ANYBLOB="7d7713cd00000000000000bf3e378a9019aaf9d0ecd8d8abd81f95deac180f1a1e47a05a2b66dc939bd0e253e96240e2b960da1d3b354b940062305d33259e079fc74c37e09306bd330a5448ebf50bd2736a9e82e3f508d98285696f63fe4d516e500e7091b94ab0661ee2e97388d5c84d3e53a0701f93022a3118d612d8b856f6c8c92523f5724f2e930db400bd5bd6df0700000000000000efd9"], 0x20}}, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) 11:18:03 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x2010000000000000) 11:18:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x20000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 814.372585][ T7981] minix_free_inode: bit 1 already cleared [ 814.374199][T27761] overlayfs: failed to resolve '18446744073709551615': -2 [ 814.455000][T27761] overlayfs: failed to resolve '18446744073709551615': -2 11:18:04 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x3f00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 814.564706][T27774] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 814.614273][T27782] BPF:[1] Invalid name_offset:536870912 [ 814.644217][T27784] device geneve0 entered promiscuous mode 11:18:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x2c000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x40200, 0x0) 11:18:04 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x2010000000000000) 11:18:04 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x3f00000000000000) [ 814.827124][ T7981] minix_free_inode: bit 1 already cleared [ 814.831414][T27789] overlayfs: failed to resolve '18446744073709551615': -2 11:18:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfea1}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$l2tp6(0xa, 0x2, 0x73) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b00010067726574617000000c00020008000100", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="eab4b6cbd0845dde2a06a86cf8a783235aaa61c54cbd8e0b4865247b256155a105fe2124b83dcbaca2f8d05aee20759d7bc3c523"], 0x44}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="2000000010000d04000040000000002000000000", @ANYRES32=r5, @ANYBLOB="7d7713cd00000000000000bf3e378a9019aaf9d0ecd8d8abd81f95deac180f1a1e47a05a2b66dc939bd0e253e96240e2b960da1d3b354b940062305d33259e079fc74c37e09306bd330a5448ebf50bd2736a9e82e3f508d98285696f63fe4d516e500e7091b94ab0661ee2e97388d5c84d3e53a0701f93022a3118d612d8b856f6c8c92523f5724f2e930db400bd5bd6df0700000000000000efd9"], 0x20}}, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x332, 0x0) [ 814.938249][T27796] BPF:[1] Invalid name_offset:738197504 [ 814.981298][T27789] overlayfs: failed to resolve '18446744073709551615': -2 11:18:04 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x2010000000000000) 11:18:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1000000, 0x0) 11:18:04 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x2e000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:04 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x4000000000000000) [ 815.225462][T27811] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 815.276324][ T7981] minix_free_inode: bit 1 already cleared [ 815.342016][T27815] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 815.351248][T27811] 8021q: adding VLAN 0 to HW filter on device bond1 [ 815.392054][T27821] bond1: (slave gretap1): making interface the new active one [ 815.414634][T27821] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 815.423797][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 815.437219][T27826] BPF:[1] Invalid name_offset:771751936 [ 815.482822][T27824] overlayfs: failed to resolve '18446744073709551615': -2 11:18:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2000000, 0x0) 11:18:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x48000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 815.603396][ T7984] minix_free_inode: bit 1 already cleared [ 815.618683][T27811] device bond1 entered promiscuous mode [ 815.631686][T27824] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, 0x0, 0x24004000) r1 = open(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge0\x00'}) r2 = socket$inet(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket$inet(0x2, 0x100000000805, 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r11, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000100)={0x2c, r12, 0x205, 0x0, 0x0, {0x5}, [@ETHTOOL_A_LINKINFO_HEADER={0x3, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r10, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r12, 0x400, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24000880}, 0x8001) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r7, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r12, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xd0}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x2}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x80}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0xc040) ioctl$UI_GET_VERSION(r4, 0x8004552d, &(0x7f0000000000)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x7, 0x4) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000080)={0x0, @bt={0x4, 0xff, 0x0, 0x2, 0x0, 0x80000000, 0x31, 0x7, 0xa4, 0x93d, 0x4, 0x3, 0x9, 0xffffff1c, 0x10, 0x0, {0x6, 0x165b003}, 0x6, 0x79}}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x42eef, &(0x7f0000000400)={&(0x7f00000007c0)=ANY=[@ANYBLOB="68000000100005074a03ffff0001506200000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="601fd3f16851e0279a5e1b53122dc4f518c243ea25d1747ccc8a4354d0e9851b1b0e522d7c812efa5dfa3305b8fe923173001ccba60cfed045f98809642dc84a8f5cdddde19795cea91a08d9fd5c6f4c3f793776420a27fa5d675a972ee5dc4248ae6c82c84a73769c8ff333d82f58ba58d55db815e9f024d0e8ee7c51a5792f81e4aa39d347be9c0589c37d25f00de69004e4c4ab37cf4c889eb2bc71500ff58d4f4ca3aa0d1e40964a2507d2d99fb8ff3fd9a2c0e6"], 0x68}}, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x2000)=nil, 0x3) 11:18:05 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x4800000000000000) [ 815.648276][T27811] device gretap1 entered promiscuous mode [ 815.650867][T27832] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 815.709372][ T7981] minix_free_inode: bit 1 already cleared 11:18:05 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x5c00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 815.841193][T27843] BPF:[1] Invalid name_offset:1207959552 11:18:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x4c000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 815.907147][T27844] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 815.922460][T27845] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 11:18:05 executing program 5: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="cefaad1bb83c000340dc", 0xff0f}], 0x2, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x67, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x1, 'nq\x00', 0x9, 0x9, 0x67}, 0x2c) r1 = socket$inet(0x10, 0x3, 0x0) epoll_wait(r0, &(0x7f0000000c00)=[{}], 0x1, 0x3) symlink(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000400)=""/213) r4 = socket$inet6(0xa, 0x80001, 0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f00000078c0)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x3, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xf000}, {0xffff, 0x0, 0x1}}}]}}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg(r5, &(0x7f0000007780)=[{{&(0x7f0000000c40)=@pppoe={0x18, 0x0, {0x2, @multicast, 'team_slave_1\x00'}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000cc0)="05925a0cb53a61c70ac8e0a9fa00fd97556da58bfd52861670bae96aabd93115b035c4424025ed5a262406d3fab5e688f451b9213aceb22370e86b0878efd40c68e421e225668997bbb3a39ffcbea3adfed44c72312511a017048c411f30590ab710b4183d7d5ef177a4f08b2995d6c2c62dfa971767c9e9fd91c4ed23", 0x7d}, {&(0x7f0000000d40)="35f7ad84196a7c2b1cd0439b7b93129e626d86cdf8675eae01e3bce4d6eefb061f1f63fcea37b14a8f81f60e3b9a88722b054828af4c5b016f84beb01ec6cdd389c949dcbb7474fe403a569516b49610eedb93a82deff7a2d42dd1eb15b2be386ec3fbaef7bdf1560e65f07def87fcca922aa20a5b2f340818aff1d2fef34322e2ae6e613a248c6b8b1411079ad683a7cd9677225d4f60671e8a1f53f4774e0a68d75b878d94920b857770ed3a77be9182461b77acf46d584bd448575bdd8c60d5240868b03f4cbbbc2c2b", 0xcb}, {&(0x7f0000000e40)="b28bb40790a9423eadc21891b10f69dbda9167c50a99f0d4379444971f86078c1b1bb30002938d9d4aeaa6f475b3bffe1b2d2d2b24ffbd2ff6f4b4218d2ce0a1038e3f9eb0f659f28d105ebf03becbd5ee5dacc3c70c7a54581af89e290744330ee045c1186f772331f581c3c8d4be8a47f339d95539cc646b74a7f094648e2a9c69ea118d8a60b28e96cdac21247645a8289c61955e3bf647403d7897e8cb4fb4d2e13f94f9842cdd96eca2c5518368f35815112dafbb67e13337e6e3448506d4cdbb034f5b0c8555ace8264d8e53d3b8de49805de23d0f76", 0xd9}, {&(0x7f0000000f40)="ca23dc81b572e135b98df23d4164dbcb82437fd490ef67e6a0d9b50f1c7d50e51bad7562c2ef7019478d356a4641f80751566d8c57b71d0e1345e3a406b88af83aab0f667330fe0c5007ec76eba84e2e02ca5f39a1cc51784342b87af7700facc87068a6860f7ee64c5ece6f5367dc2029051cb4ad6c736080d65de28948c3025e007d6e83ec31f835f8318cf5701e85df48389d3ec6f1f9da55edd615a89a724ef26a954c0d2134716ca1964e68066cdeb794d4f6d1609796a7f4dddeab6710479db889e30a95232f8ec699a44824f95c6ed7", 0xd3}, {&(0x7f0000001040)="f1453c7f3036776d17e2b000ec0cda1f5d5e39dcfc166850b7f697020b53d95e9605e00ad0808495e63ebc6342e9e4a6badc288bd135b14b080ebfe0d59ab92335dce4b04be3934fc9cb4872cb7c9e23190af0fb08e918342c42b719a1b885a49edf7a81b2c1d5d1560a0fec2df134244e95317195440b2442aa4c2f235e70dc085a93de9c7e82701fbf1b3c411dca24126cf0ef3625d243455703234df5065c34874ffd9e1a2a0f9308cf4cdfce3f61740309c2150ba4a1d97412c8db58ffeab23b9226cd692039083d0ce7d454b9f2c6f38c67", 0xd4}, {&(0x7f0000001140)="bc9c0f250ef085c2793945342e9b978a038a9398be5898633570118def9982ee3d6a6bcf1273a6e690ce5d30aae31fb39de64d01a1a1e5a89a9609b5b4a2612bf830e0b76f8a33ff14f9b3980641678b10414b5a252da7bcc470238f41bd5f175141086233a8eb1280084f3b64811876efc39ff78a2f8a6d9b62cad569dd297980f28f1dccdabfd4b43446b9ab63ea1c4f1b10873d20758540a8ed3b8707086ebdf8a39862bfe6cf7da4ab776f800b1f48f80ccd28b0d9d05212c1e7861bdee3", 0xc0}], 0x6, &(0x7f0000001280)=[{0xb8, 0x3a, 0x7, 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&(0x7f0000007640)=[{&(0x7f00000063c0)="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0x1000}, {&(0x7f00000073c0)="b578deab645082287b036738c29ec7735fd81d0345c8b8dcb970ee173151240b23d07aa9f17e4089af3955c6623a296e41b2781e02678517a2", 0x39}, {&(0x7f0000007400)="e45cfac6aee867d7500239652bcde2068ac972300c73a4f11b71a3118b932a8096add294bb72b10602c37284dd7c8210200c51c56ff53c280c40bc76bb404e796b3c", 0x42}, {&(0x7f0000007480)="3a7970d13f2e9564af1ad4f28d125f8c874c7ed2f420e0ae561e8cd43d2cb3b491e77c51737874f56d8d6efb8fcd5d3042baa01ba332d6063d72c0f332570dd763cb0e9124252644342c1cf8e85ef53bb973a71df2b0536874431037676fe4134eb166bd68410322e3ba32d97bf22747cba9084e1c853092ca6ae96e073551f88263b6a100389bf831f3158abb48255c31f98507790d1f942843aa5cfe7b223c82ce", 0xa2}, {&(0x7f0000007540)="2b27ca82e3cc552fd15e26a7d019b215d6902e80c135f76258ec163de359c9cc0408f75447f660a954a577c0f912bf870ea0202a1bc8758d826b8081f10e25b825f9ac8afa701615aa66905cb8cf48efebd6af7168cc3e95c183247a4fe782f0932384d783651f6febad76f979288d5d250baf222163be09a0f11749254a79679c0c2fc9f8fdca04db0861201b7c0e5741bfc4ffc2f1eee28acd8f3d865e790402322e88a8863629f108442d5e1970209139b0fafa4d1cf22aa2d87d2c08685904e3e3f63d066afc0679110bb4222d84218f46d2eed3a4b15b0601272833be44adc182e98f82a2903438304245f0408909f66a531891", 0xf6}], 0x5, &(0x7f00000076c0)=[{0x88, 0x108, 0x81, "b7669b5f23f0c7f84867c47cd712b05808ef74386bc367695ebebd12fe492110a2649e7dd731417dacb01bc1a8c2a79861e813e20a1d556b5e6241af89a48763dd673c00e2439d8436d6de94de6a9aa22cc23b21ce360b05a94d89789a0f0438cb07670302359c98524f070835f4501a67c119359996ded0"}], 0x88}}], 0x5, 0x44000) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000001400000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000050000000a004e2000000000fd880001000000000004000000000100010000000000000000000000000000000000000000000000000000000000000087e76d3b00001e00000000000000000000000005000000001a000000000000000000000000000000000000000000000000000000004c4752ad1f1b84cc7b81c12500000000000000010000000000000000000000b232f7587692966cfe8800ba8138a710e1e61a56aff8fa130000ffffffec0000d785d0c931000000000100000000000000000000000002000000549d38fe58083bc8052afc2ada4a411b00000000000000001c00000000000000000000000000220000000000000000000000000000000000000000000000000400000000000000000000389ede788cde529313d1cd2ae0003018000000000000000000190000000000000000000000cd7671f8000000000011004e210000007ffe8000000000000000000000000000b301f79011cf9f8f0a210001000000000000000000000000000000000000000000000000000000004c0000000000000000000000000000000000000000000000000000000000220000081f00000000000000000000000000000000100000000000000000000000000000000000000000000a004e2300000006fe800000000000000000000000000000000000000000001e13000000000000006e63c91a0000000000000000000000000e0800000000000000000000000000000000000000000000000000000a00000040000000ff010000000000000000000000000001bc9a0000dd00f7ffffffffffffff00000000000000000000000000000000000000000000e6ff2000000000000000000000000000000000400000000000f03f0000000000000000000000000000000000000000000000000000000000000000a6628ae51a928d59000000000000000000662588ac8f738aef8d9c271882346632e3be275ed633fabca0418fbd69a6236740ef53d02d6bf8b6e8cb8883000000000000000000000000879bff298aa7659ba48a93ca14e4d00219b19d215473a52bbc861ee719d829e5a875b890fe495fec741e6ee4fef922a4fa18e79757925ef0021a1d8b4fa8d7fb105e9e2d115fc203f0e545db7c7adead5fc80000000000000000000000000000767853e8c9b757b04890963125c1d98b355295ffb4930fc458b6abad52903aaf16e4c5932e0dfee7eb22266da9adfc7cb25e03029d7b1eeb61b72fb39b6ea1b5718b2029341efa2552244b728c1fbb45d1987c7f010caa67466a8efc5e288a9a21dd0e022839cc7dd0613607d2d504716fc76aaa42efea2ad06442de0e1b66ed83d3795194ee3576500f3654044f59aa63f5ad06e2727f0e9590e11f1589a7956a9e778d9a4a362ed2e70503e7e89eb9285a53a00ee453686b6196e690f223259be9a6214dce62e1ed4053abbe8a5c99baa75cc0956dd840bdab60de2c8af79c24fdf67d2c213de885595969188071e6fb5bae6866afc9452438b49134da66022c6565f6cc103ee80a5b2597ab33eb256473e477598e462de7055cab6d12bf43dd29521293795d5386368dce9f7e15074878f7f90b7f452c396005e69c97afb23ae904917337c6bd8fc37bc7782fdf3d1bac6d6a6723796f6fee8bed508d2553946c3d3eb31aa30f465919518a7838b554eb0d97ea2127adb7767d30160207a04948f9320142348a7ee21fdd03d7161f67a24cbf6ea8fd36d69c904d0005a12fa2e1ff78dca77eb7826e54535db505529c46bacb5a8bf1f2e96902ddc749e0f8510185b4a72d5b8bab51a0bc25d0a576bf1c884e0e28c17ace4ba3bf8cac030eff4fc310f661153f0bed95ec39a9477a2fbf40e6a0a400000000001b653da8428eb3d48a6ced9150404a91256a6dc9c9ca47171a3428362629e5b93ffaf368190a5f3b282312552f3c29f0bbdfff5ddcd2211b91f8b12fad2de5a493b8cf660ac677ae28a26d99bc1e67e66b7234d44e23de63a2878450210be25c8147776f0550f89d8e353bcb98e643e54aa45ca3ab194d61beccbb856e88a0721910ccefe6caf737bc5d2166291782709ea79fde7c7ed406635b3d302fff9922"], 0x310) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000001c0)={0x8001, {{0xa, 0x4e20, 0xe7, @local, 0x9}}}, 0x88) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000540)) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000100)=0x3) [ 816.010444][T27840] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 11:18:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x3000000, 0x0) 11:18:05 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x4c00000000000000) [ 816.179425][T27865] BPF:[1] Invalid name_offset:1275068416 [ 816.227285][ T7984] minix_free_inode: bit 1 already cleared [ 816.233656][T27862] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing [ 816.246678][ T7981] minix_free_inode: bit 1 already cleared [ 816.271972][T27862] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop5 [ 816.280798][T27864] overlayfs: failed to resolve '18446744073709551615': -2 11:18:05 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6c00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 816.347007][T27866] overlayfs: failed to resolve '18446744073709551615': -2 11:18:06 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x6800000000000000) [ 816.676330][T27879] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 816.692555][ T7981] minix_free_inode: bit 1 already cleared [ 816.694066][T27845] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 11:18:06 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x60000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 816.752607][T27894] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 816.763453][T27884] overlayfs: failed to resolve '18446744073709551615': -2 [ 816.785709][T27884] overlayfs: failed to resolve '18446744073709551615': -2 11:18:06 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6c01, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:06 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x4000000, 0x0) [ 816.873841][ T7984] minix_free_inode: bit 1 already cleared [ 816.976738][T27907] BPF:[1] Invalid name_offset:1610612736 11:18:06 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000180)) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$netlink(0x10, 0x3, 0xa) connect$netlink(r2, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x14800008}, 0xc) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x800, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a6368cf2be002d077a3c2395a8c5533616e67656861"], 0x1) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000100)) syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') ftruncate(r4, 0x208200) sendfile(r1, r3, 0x0, 0x8000fffffffe) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r6 = socket$inet(0x10, 0x3, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = accept4$inet(r8, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000001940)=0x10, 0x0) ioctl$FICLONE(r5, 0x40049409, r9) 11:18:06 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x68000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:06 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x6c00000000000000) 11:18:06 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$sndpcmc(0x0, 0x2b4, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r5 = socket(0xa, 0x3, 0x8) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x89a2, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xbfdc}, 0x0, 0x0, 0x0, 0x0, 0x4003}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, r7, &(0x7f0000000040), 0x2, &(0x7f00000000c0)) sendmsg$key(r5, 0x0, 0x20004850) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000340)={0x1, 0x10, 0xfa00, {&(0x7f0000000300), r6}}, 0x18) bind$inet(0xffffffffffffffff, 0x0, 0x5e) connect$inet(r3, 0x0, 0xfffffee6) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x800}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000003740), 0x400031b, 0x0) r8 = openat$mixer(0xffffffffffffff9c, 0x0, 0x121400, 0x0) accept4$tipc(r8, 0x0, &(0x7f0000000180), 0x800) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) unshare(0x60000000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x0, &(0x7f0000000140)=0x37, 0x31d) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) [ 817.152438][ T7981] minix_free_inode: bit 1 already cleared [ 817.222791][T27911] overlayfs: failed to resolve '18446744073709551615': -2 [ 817.235136][T27912] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 817.254469][T27921] BPF:[1] Invalid name_offset:1744830464 11:18:06 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x5000000, 0x0) [ 817.323183][T27927] IPVS: ftp: loaded support on port[0] = 21 [ 817.342603][T27911] overlayfs: failed to resolve '18446744073709551615': -2 11:18:06 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x7400000000000000) [ 817.393620][ T7984] minix_free_inode: bit 1 already cleared 11:18:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x6c000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:07 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 817.439103][ T7981] minix_free_inode: bit 1 already cleared [ 817.622711][ T26] kauditd_printk_skb: 18 callbacks suppressed [ 817.622730][ T26] audit: type=1800 audit(1582111087.154:1488): pid=27937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16561 res=0 [ 817.758571][T27946] IPVS: ftp: loaded support on port[0] = 21 [ 817.766272][T27947] overlayfs: failed to resolve './bus': -2 [ 817.789981][T27950] BPF:[1] Invalid name_offset:1811939328 11:18:07 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x7a00000000000000) 11:18:07 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x6000000, 0x0) [ 817.813337][T27949] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 817.839927][ T42] tipc: TX() has been purged, node left! [ 817.846739][ T7981] minix_free_inode: bit 1 already cleared [ 817.882661][ T7984] minix_free_inode: bit 1 already cleared [ 817.883083][ T26] audit: type=1800 audit(1582111087.334:1489): pid=27949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17010 res=0 [ 817.894266][T27944] overlayfs: failed to resolve '18446744073709551615': -2 11:18:07 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xedc0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x74000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 818.026028][ T26] audit: type=1800 audit(1582111087.554:1490): pid=27957 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16561 res=0 [ 818.079200][ T26] audit: type=1804 audit(1582111087.614:1491): pid=27929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir957029996/syzkaller.vtPHH3/23/bus" dev="sda1" ino=16914 res=1 [ 818.125492][ T7981] minix_free_inode: bit 1 already cleared [ 818.159210][ T26] audit: type=1804 audit(1582111087.674:1492): pid=27962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir957029996/syzkaller.vtPHH3/23/bus" dev="sda1" ino=16914 res=1 11:18:07 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = socket$netlink(0x10, 0x3, 0xa) connect$netlink(r2, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x14800008}, 0xc) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x800, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a6368cf2be002d077a3c2395a8c5533616e67656861"], 0x1) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000100)) syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') ftruncate(r4, 0x208200) sendfile(r1, r3, 0x0, 0x8000fffffffe) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r6 = socket$inet(0x10, 0x3, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = accept4$inet(r8, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000001940)=0x10, 0x0) ioctl$FICLONE(r5, 0x40049409, r9) [ 818.214292][ T26] audit: type=1804 audit(1582111087.684:1493): pid=27922 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir957029996/syzkaller.vtPHH3/23/bus" dev="sda1" ino=16914 res=1 [ 818.249858][ T26] audit: type=1800 audit(1582111087.734:1494): pid=27964 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16523 res=0 [ 818.253158][T27968] BPF:[1] Invalid name_offset:1946157056 [ 818.331762][T27964] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 818.416981][ T7984] minix_free_inode: bit 1 already cleared [ 818.464315][T27968] BPF:[1] Invalid name_offset:1946157056 [ 818.511684][T27978] overlayfs: failed to resolve '18446744073709551615': -2 [ 818.537500][ T26] audit: type=1804 audit(1582111088.064:1495): pid=27977 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir957029996/syzkaller.vtPHH3/24/bus" dev="sda1" ino=16818 res=1 [ 818.569134][T27978] overlayfs: failed to resolve '18446744073709551615': -2 [ 818.626438][ T26] audit: type=1804 audit(1582111088.104:1496): pid=27984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir957029996/syzkaller.vtPHH3/24/bus" dev="sda1" ino=16818 res=1 11:18:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$sndpcmc(0x0, 0x2b4, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r5 = socket(0xa, 0x3, 0x8) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x89a2, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xbfdc}, 0x0, 0x0, 0x0, 0x0, 0x4003}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, r7, &(0x7f0000000040), 0x2, &(0x7f00000000c0)) sendmsg$key(r5, 0x0, 0x20004850) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000340)={0x1, 0x10, 0xfa00, {&(0x7f0000000300), r6}}, 0x18) bind$inet(0xffffffffffffffff, 0x0, 0x5e) connect$inet(r3, 0x0, 0xfffffee6) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x800}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000003740), 0x400031b, 0x0) r8 = openat$mixer(0xffffffffffffff9c, 0x0, 0x121400, 0x0) accept4$tipc(r8, 0x0, &(0x7f0000000180), 0x800) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) unshare(0x60000000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x0, &(0x7f0000000140)=0x37, 0x31d) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 11:18:09 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x8cffffff00000000) 11:18:09 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x7000000, 0x0) 11:18:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x7a000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:09 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:09 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xedc0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 819.812605][T27998] BPF:[1] Invalid name_offset:2046820352 [ 819.821335][ T26] audit: type=1800 audit(1582111089.354:1497): pid=27996 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17126 res=0 11:18:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0xeb000000, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 819.858244][T27996] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:09 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x8000000, 0x0) 11:18:09 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xc800010000000000) [ 820.023490][T28011] BPF:[1] Invalid name_offset:3942645760 [ 820.035057][T28001] overlayfs: failed to resolve '18446744073709551615': -2 [ 820.046601][ T7984] minix_free_inode: bit 1 already cleared [ 820.065347][ T7981] minix_free_inode: bit 1 already cleared 11:18:09 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0xffffff00, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 820.093752][T28004] overlayfs: failed to resolve '18446744073709551615': -2 [ 820.164189][T28012] IPVS: ftp: loaded support on port[0] = 21 11:18:09 executing program 5: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) socket(0x11, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @broadcast}, 0x4, 0x0, 0x1, 0x3}}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001400), 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = socket$inet(0x10, 0x0, 0x9) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) r6 = dup2(r3, r4) sendmsg(r6, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r7 = socket$inet(0x10, 0x0, 0x9) dup2(r7, 0xffffffffffffffff) r8 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xf27, 0x92c00) getsockopt$CAN_RAW_JOIN_FILTERS(r8, 0x65, 0x6, 0x0, &(0x7f0000000400)) set_mempolicy(0x8003, &(0x7f0000000300)=0x75f, 0x9) r9 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) syz_open_procfs(0x0, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/adsp1\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r10 = memfd_create(&(0x7f0000000740)='-vboxnet0\x00\xff\xff\xff\x7fN\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\b\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00', 0x0) keyctl$clear(0x7, 0x0) ftruncate(r10, 0x1000000) sendfile(r9, r10, &(0x7f00000000c0)=0xf18001, 0xeefffdef) [ 820.297057][T28025] BPF:[1] Invalid name_offset:4294967040 [ 820.387102][T28027] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 820.422232][T28026] overlayfs: failed to resolve '18446744073709551615': -2 11:18:10 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) fcntl$getownex(r1, 0x10, 0x0) close(0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffeff000) lseek(0xffffffffffffffff, 0x0, 0x3) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = epoll_create1(0x80000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(0xffffffffffffffff, 0x0, 0x3) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0x5) fallocate(r4, 0x0, 0x0, 0x10000101) lseek(0xffffffffffffffff, 0x0, 0x3) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r5, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r1], @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r0], 0x5, 0x1) r6 = gettid() r7 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r7) r8 = syz_open_dev$sg(0x0, 0x0, 0x40) kcmp(r7, r6, 0x0, 0xffffffffffffffff, r8) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) syz_open_dev$dmmidi(0x0, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x5, 0x2}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, &(0x7f0000000100)) 11:18:10 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r6, 0x5386, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:10 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 820.497582][T28026] overlayfs: failed to resolve '18446744073709551615': -2 11:18:10 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff01, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 820.587923][ T21] tipc: TX() has been purged, node left! 11:18:10 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x9000000, 0x0) 11:18:10 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xc80a000000000000) [ 820.685508][ T7984] minix_free_inode: bit 1 already cleared [ 820.695903][T28048] BPF:[1] FUNC_PROTO (anon) [ 820.710776][ T7981] minix_free_inode: bit 1 already cleared [ 820.726720][T28048] BPF: 11:18:10 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r6, 0x5386, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 820.732767][T28048] BPF:meta_left:32 meta_needed:40 [ 820.738344][T28048] BPF: [ 820.738344][T28048] 11:18:10 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x9, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 821.013943][T28058] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 821.027058][T28062] BPF:[1] FUNC_PROTO (anon) 11:18:10 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xf0ffffff00000000) [ 821.081108][T28062] BPF: [ 821.099038][ T7981] minix_free_inode: bit 1 already cleared [ 821.107139][T28062] BPF:meta_left:32 meta_needed:72 [ 821.135616][T28062] BPF: [ 821.135616][T28062] [ 821.196632][T28064] overlayfs: failed to resolve '18446744073709551615': -2 11:18:10 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xa000000, 0x0) [ 821.268661][ T7984] minix_free_inode: bit 1 already cleared 11:18:10 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x1d, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:11 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff03, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 821.643153][T28083] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 821.696809][T28087] BPF:[1] FUNC_PROTO (anon) [ 821.772814][T28090] overlayfs: failed to resolve '18446744073709551615': -2 [ 821.793519][T28087] BPF: [ 821.811816][T28090] overlayfs: failed to resolve '18446744073709551615': -2 [ 821.842744][T28087] BPF:meta_left:32 meta_needed:232 [ 821.856386][T28087] BPF: [ 821.856386][T28087] [ 821.874951][ T7981] minix_free_inode: bit 1 already cleared [ 821.915627][ T7984] minix_free_inode: bit 1 already cleared 11:18:11 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getpgrp(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) fcntl$getownex(r1, 0x10, 0x0) close(0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffeff000) lseek(0xffffffffffffffff, 0x0, 0x3) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = epoll_create1(0x80000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(0xffffffffffffffff, 0x0, 0x3) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0x5) fallocate(r4, 0x0, 0x0, 0x10000101) lseek(0xffffffffffffffff, 0x0, 0x3) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r5, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r1], @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r0], 0x5, 0x1) r6 = gettid() r7 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r7) r8 = syz_open_dev$sg(0x0, 0x0, 0x40) kcmp(r7, r6, 0x0, 0xffffffffffffffff, r8) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) syz_open_dev$dmmidi(0x0, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x5, 0x2}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, &(0x7f0000000100)) 11:18:11 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xf5ffffff00000000) 11:18:11 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r6, 0x5386, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:11 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff0f, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:11 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xb000000, 0x0) 11:18:11 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x31, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 822.264432][T28109] BPF:[1] FUNC_PROTO (anon) [ 822.283596][T28109] BPF: [ 822.292314][T28109] BPF:meta_left:32 meta_needed:392 [ 822.334742][T28109] BPF: [ 822.334742][T28109] 11:18:11 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xf6ffffff00000000) [ 822.375544][T28111] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 822.427809][T28110] overlayfs: failed to resolve '18446744073709551615': -2 [ 822.429691][ T7981] minix_free_inode: bit 1 already cleared 11:18:12 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xc000000, 0x0) 11:18:12 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x34, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:12 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x40000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 822.511499][ T7984] minix_free_inode: bit 1 already cleared [ 822.683832][T28129] BPF:[1] FUNC_PROTO (anon) [ 822.695655][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 822.695749][ T26] audit: type=1800 audit(1582111092.224:1513): pid=28123 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17126 res=0 [ 822.723789][T28129] BPF: [ 822.756754][T28129] BPF:meta_left:32 meta_needed:416 11:18:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r6, 0x5386, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 822.828820][T28129] BPF: [ 822.828820][T28129] 11:18:12 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x37, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 822.883326][T28135] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 822.956006][ T26] audit: type=1800 audit(1582111092.344:1514): pid=28134 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17152 res=0 [ 822.993026][ T7981] minix_free_inode: bit 1 already cleared [ 823.028612][T28136] overlayfs: failed to resolve '18446744073709551615': -2 [ 823.030588][T28146] BPF:[1] FUNC_PROTO (anon) [ 823.042135][T28146] BPF: [ 823.046162][T28146] BPF:meta_left:32 meta_needed:440 [ 823.059068][T28146] BPF: [ 823.059068][T28146] [ 823.114234][T28142] overlayfs: failed to resolve '18446744073709551615': -2 [ 823.137042][ T26] audit: type=1800 audit(1582111092.664:1515): pid=28152 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16866 res=0 [ 823.252377][ T7984] minix_free_inode: bit 1 already cleared 11:18:12 executing program 1: perf_event_open(&(0x7f000001d000)={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 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x5, 0x0, @thr={&(0x7f0000000080)="350f571f1377ce0eb0a5bf7f89d8dca69233f2de84546ab85ab5a9eec33a85587b9d463365b98c48dbe52a330577a9f82c22822f40468caccbf5a7d79d", &(0x7f00000000c0)="69f1cc3bc8cf726c19d36ac4fb55d9d3812b4f8922a694718ac09c7fad0c048200ec9d37c2386bce6f75f2706b0af7dabcd42bca3db6c4d427668bf511e682e6a798a3b79d0db8e54d2fdda4b196b4dd0c3d3a93e3f28990054565eef80daee42b8a243c9daab9b4c5a56bcd25b11a726bb6097185b8b8e38568818234f2e4e56fbe80b5602ed6cb33ae5f5c4b7f2837cadbaa093c6054d6e3f9fd34a0e3a46ee5794bfcae04e6b6956126c0c2bf505e247a448ab05b626486a299e23d97b2e3a60dab6918733a49"}}, &(0x7f0000000200)=0x0) timer_delete(r1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') mlock2(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x0) sendfile(r2, r3, 0x0, 0x100000080000000) 11:18:12 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xf9fdffff00000000) 11:18:12 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x3d0, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:12 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xd000000, 0x0) 11:18:12 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x7ff00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) [ 823.402815][T28161] BPF:[1] FUNC_PROTO (anon) [ 823.410631][T28161] BPF: [ 823.422451][ T26] audit: type=1800 audit(1582111092.954:1516): pid=28162 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17127 res=0 [ 823.434511][T28161] BPF:meta_left:32 meta_needed:7808 [ 823.457251][T28161] BPF: [ 823.457251][T28161] [ 823.598315][ T26] audit: type=1800 audit(1582111093.044:1517): pid=28170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16883 res=0 11:18:13 executing program 1: perf_event_open(&(0x7f000001d000)={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 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x5, 0x0, @thr={&(0x7f0000000080)="350f571f1377ce0eb0a5bf7f89d8dca69233f2de84546ab85ab5a9eec33a85587b9d463365b98c48dbe52a330577a9f82c22822f40468caccbf5a7d79d", &(0x7f00000000c0)="69f1cc3bc8cf726c19d36ac4fb55d9d3812b4f8922a694718ac09c7fad0c048200ec9d37c2386bce6f75f2706b0af7dabcd42bca3db6c4d427668bf511e682e6a798a3b79d0db8e54d2fdda4b196b4dd0c3d3a93e3f28990054565eef80daee42b8a243c9daab9b4c5a56bcd25b11a726bb6097185b8b8e38568818234f2e4e56fbe80b5602ed6cb33ae5f5c4b7f2837cadbaa093c6054d6e3f9fd34a0e3a46ee5794bfcae04e6b6956126c0c2bf505e247a448ab05b626486a299e23d97b2e3a60dab6918733a49"}}, &(0x7f0000000200)=0x0) timer_delete(r1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') mlock2(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x0) sendfile(r2, r3, 0x0, 0x100000080000000) 11:18:13 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xfcfdffff00000000) [ 823.682339][T28170] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:13 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xe000000, 0x0) 11:18:13 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 823.726796][ T7981] minix_free_inode: bit 1 already cleared [ 823.762635][T28165] overlayfs: failed to resolve '18446744073709551615': -2 11:18:13 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x80000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 823.791179][ T7984] minix_free_inode: bit 1 already cleared [ 823.851535][ T26] audit: type=1800 audit(1582111093.384:1518): pid=28183 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17136 res=0 [ 823.884368][T28182] BPF:[1] FUNC_PROTO (anon) [ 823.897693][T28182] BPF: [ 823.930646][T28182] BPF:meta_left:32 meta_needed:48 [ 823.954962][T28182] BPF: [ 823.954962][T28182] [ 823.963092][ T26] audit: type=1800 audit(1582111093.494:1519): pid=28190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17129 res=0 11:18:13 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xfdfdffff00000000) 11:18:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x5, 0x0, @thr={&(0x7f0000000080)="350f571f1377ce0eb0a5bf7f89d8dca69233f2de84546ab85ab5a9eec33a85587b9d463365b98c48dbe52a330577a9f82c22822f40468caccbf5a7d79d", &(0x7f00000000c0)="69f1cc3bc8cf726c19d36ac4fb55d9d3812b4f8922a694718ac09c7fad0c048200ec9d37c2386bce6f75f2706b0af7dabcd42bca3db6c4d427668bf511e682e6a798a3b79d0db8e54d2fdda4b196b4dd0c3d3a93e3f28990054565eef80daee42b8a243c9daab9b4c5a56bcd25b11a726bb6097185b8b8e38568818234f2e4e56fbe80b5602ed6cb33ae5f5c4b7f2837cadbaa093c6054d6e3f9fd34a0e3a46ee5794bfcae04e6b6956126c0c2bf505e247a448ab05b626486a299e23d97b2e3a60dab6918733a49"}}, &(0x7f0000000200)=0x0) timer_delete(r1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') mlock2(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x0) sendfile(r2, r3, 0x0, 0x100000080000000) 11:18:13 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x2, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 824.132552][ T26] audit: type=1800 audit(1582111093.604:1520): pid=28197 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17137 res=0 [ 824.157924][T28197] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 824.206013][ T7981] minix_free_inode: bit 1 already cleared [ 824.276267][T28202] overlayfs: failed to resolve '18446744073709551615': -2 11:18:13 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$video(0x0, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f00000005c0)={{0x8, 0x1}, 0x10}, 0x10) unshare(0x20000) syz_open_procfs$namespace(0x0, &(0x7f00000003c0)='ns/mnt\x00') r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) ioctl$SIOCAX25GETUID(r3, 0x89e0, &(0x7f00000000c0)={0x3, @bcast, r4}) r5 = syz_open_dev$vcsa(&(0x7f0000001200)='/dev/vcsa#\x00', 0x1, 0x80) write$P9_RCLUNK(r5, &(0x7f0000000080)={0x7, 0x79, 0x3}, 0x7) write$P9_ROPEN(r5, &(0x7f0000000000)={0x18}, 0x18) r6 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xfcc8) dup2(r6, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r7, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)) 11:18:13 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf000000, 0x0) [ 824.420198][T28210] BPF:[1] Invalid btf_info:d020006 [ 824.436981][T28202] overlayfs: failed to resolve '18446744073709551615': -2 [ 824.440267][ T26] audit: type=1800 audit(1582111093.974:1521): pid=28212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17164 res=0 [ 824.464896][ T7984] minix_free_inode: bit 1 already cleared 11:18:14 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x3, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 824.682057][T28220] BPF:[1] Invalid btf_info:d030006 [ 824.692155][ T7981] minix_free_inode: bit 1 already cleared 11:18:14 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) 11:18:14 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x100000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:14 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xfeffffff00000000) [ 824.755285][ T26] audit: type=1800 audit(1582111094.284:1522): pid=28224 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17127 res=0 11:18:14 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x4, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 824.941168][T28224] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 824.967437][T28229] overlayfs: failed to resolve '18446744073709551615': -2 [ 825.016254][T28235] BPF:[1] Invalid btf_info:d040006 11:18:14 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x5, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:14 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x10000000, 0x0) 11:18:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x4, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 825.051304][T28229] overlayfs: failed to resolve '18446744073709551615': -2 11:18:14 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1fffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 825.157942][ T7984] minix_free_inode: bit 1 already cleared [ 825.174925][T28245] BPF:[1] Invalid btf_info:d050006 [ 825.199743][T28248] BPF:[1] Invalid btf_info:d040006 11:18:14 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x6, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = socket(0x15, 0x2, 0x2) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r3, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x1, 0x8, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xd}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfffffffb}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6211}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8137}]}, 0x50}, 0x1, 0x0, 0x0, 0x4011}, 0x4004880) fallocate(r1, 0x1, 0x0, 0x9) 11:18:14 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xff00000000000000) [ 825.389754][ T7981] minix_free_inode: bit 1 already cleared [ 825.441346][T28262] BPF:[1] Invalid btf_info:d060006 11:18:15 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x7, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 825.510709][T28256] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 825.569992][T28260] overlayfs: failed to resolve '18446744073709551615': -2 [ 825.615094][T28266] overlayfs: failed to resolve '18446744073709551615': -2 [ 825.623455][ T7984] minix_free_inode: bit 1 already cleared [ 825.764314][T28277] BPF:[1] Invalid btf_info:d070006 [ 825.842346][ T7981] minix_free_inode: bit 1 already cleared 11:18:15 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) 11:18:15 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x11000000, 0x0) 11:18:15 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x200000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:15 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x8, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:15 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xff0f000000000000) [ 826.004177][T28289] BPF:[1] Invalid btf_info:d080006 [ 826.030864][T28286] overlayfs: failed to resolve '18446744073709551615': -2 [ 826.051008][T28294] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:15 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xfffbffff00000000) 11:18:15 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x2c, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 826.145300][ T7981] minix_free_inode: bit 1 already cleared [ 826.163959][T28286] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 826.191766][T28297] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:15 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x12000000, 0x0) 11:18:15 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf0ffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 826.345857][ T7984] minix_free_inode: bit 1 already cleared [ 826.361263][T28312] BPF:[1] Invalid btf_info:d2c0006 [ 826.573169][ T7981] minix_free_inode: bit 1 already cleared 11:18:16 executing program 1: set_mempolicy(0x3, &(0x7f0000000100)=0x7ffffffe, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000180)={&(0x7f0000000100)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@dstopts_2292={{0x120, 0x29, 0x4, {0x0, 0x20, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0x2, 0xbd, "95d7b9be88fc0a99b2cc55193d4da371045094877441e38e53fd2be848682fbb5db784ee9c99d4d36c406cd091931ab3f0fbca935666cb46d43331f22625b3673796c729611ec8788afa7b48fa60c2172bdad8b393ba3c685dc0fbeabd72e86854516c4c662bece1214c2215dfccf530d156e6704b86378b5dfab18c8f368122bb3a454ce237d7119cb416f9cb26c8a6895685369151d635d1e95ae6e379d50dc37a5f1d9d0fb2cb7fde381811581c419afb70e8bb8ea225ecd77e82a9"}, @hao={0xc9, 0x10, @local}, @calipso={0x7, 0x10, {0x0, 0x2, 0x5, 0xfff, [0xffff]}}, @pad1]}}}], 0x120}, 0x20040000) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0xfffffffffffffff9) write$FUSE_STATFS(r3, &(0x7f0000000000)={0x60, 0x2f, 0x5, {{0x3, 0x5f8, 0x3a2b88c1, 0x1, 0x5, 0x0, 0x7fff, 0xffffffff}}}, 0x60) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xc0c00, 0x0) write$binfmt_elf64(r4, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x47, 0x9, 0x3, 0x4aa9, 0x3, 0x3, 0x2, 0x15a, 0x40, 0x34, 0x46d, 0x1, 0x38, 0x1, 0x93, 0x1, 0x200}, [{0x70000000, 0x8001, 0x35f, 0x8001, 0x1, 0x1, 0x9, 0xb66}, {0x2, 0x2, 0x80000000, 0x8, 0xfffffffffffffffe, 0x1000, 0x5, 0xb6a}], "dba9f98f281e11107ffb8327d49896ffea9c9cd4e528ab15ef8749a2e9985f8e6be636aa7744c792f79ffc97559c37dcc0eab56a315e4cf7f557761e9d", [[], [], [], [], [], [], []]}, 0x7ed) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@rose, @netrom, @default, @netrom, @null, @remote, @bcast, @netrom]}, &(0x7f00000000c0)=0x48, 0x80000) r6 = openat$cgroup_ro(r3, &(0x7f0000000b80)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000bc0)={[0x3, 0x6, 0x1d8, 0xf9d, 0x50, 0x3, 0xa06, 0x7, 0x6, 0x0, 0x800, 0x8, 0x5, 0x7, 0x9, 0x2ae8], 0x2000, 0x2}) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000140)=0xeaa, 0x4) 11:18:16 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x2e, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:16 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xffff1f0000000000) [ 826.662849][T28321] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 826.769774][T28330] BPF:[1] Invalid btf_info:d2e0006 [ 826.789242][T28326] overlayfs: failed to resolve '18446744073709551615': -2 [ 826.800741][ T7984] minix_free_inode: bit 1 already cleared [ 826.857778][T28326] overlayfs: failed to resolve '18446744073709551615': -2 11:18:16 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000000c0)) sendfile(r2, r2, 0x0, 0x8800000) 11:18:16 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x13000000, 0x0) 11:18:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) sendmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000013c0)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0xff44) recvmmsg(r2, &(0x7f0000009040), 0x0, 0x8120, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x2, 0x0, 0x2) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004280)={0x0, 0x0, 0x0}, 0x0) keyctl$KEYCTL_MOVE(0x16, 0x0, 0x0, 0xfffffffffffffffd, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r3 = accept(r0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) recvmsg(r3, &(0x7f0000000000)={0x0, 0xfff4, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0xffffffaf}, {&(0x7f000000b500)=""/153, 0xfffffdbf}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) 11:18:16 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff0700, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:16 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x48, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:16 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xffffff7f00000000) [ 826.946723][ T7981] minix_free_inode: bit 1 already cleared [ 827.081140][T28340] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 827.110009][T28351] BPF:[1] Invalid btf_info:d480006 11:18:16 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x4c, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:16 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xffffffff00000000) 11:18:16 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x14000000, 0x0) [ 827.284523][T28362] overlayfs: failed to resolve '18446744073709551615': -2 [ 827.322548][ T7981] minix_free_inode: bit 1 already cleared [ 827.328468][ T7984] minix_free_inode: bit 1 already cleared 11:18:16 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x60, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 827.370292][T28369] BPF:[1] Invalid btf_info:d4c0006 11:18:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000000c0)) sendfile(r2, r2, 0x0, 0x8800000) [ 827.470244][T28362] overlayfs: failed to resolve '18446744073709551615': -2 [ 827.512963][T28375] BPF:[1] Invalid btf_info:d600006 11:18:17 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x68, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:17 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 827.610862][T28374] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000000c0)) sendfile(r2, r2, 0x0, 0x8800000) 11:18:17 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x15000000, 0x0) [ 827.770980][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 827.770997][ T26] audit: type=1800 audit(1582111097.304:1538): pid=28388 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16802 res=0 [ 827.808819][T28390] BPF:[1] Invalid btf_info:d680006 11:18:17 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0xffffffffffffffff) [ 827.847442][ T7984] minix_free_inode: bit 1 already cleared [ 827.876108][ T7981] minix_free_inode: bit 1 already cleared [ 827.965366][ T26] audit: type=1800 audit(1582111097.494:1539): pid=28400 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16690 res=0 11:18:17 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x6c, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000000c0)) sendfile(r2, r2, 0x0, 0x8800000) [ 828.015757][T28398] overlayfs: failed to resolve '18446744073709551615': -2 [ 828.059019][ T26] audit: type=1800 audit(1582111097.574:1540): pid=28401 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16961 res=0 [ 828.082611][T28405] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 828.137688][T28398] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 828.153114][T28407] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 828.167363][ T26] audit: type=1800 audit(1582111097.694:1541): pid=28409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16691 res=0 11:18:17 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x16000000, 0x0) [ 828.282556][ T7984] minix_free_inode: bit 1 already cleared [ 828.324620][T28416] BPF:[1] Invalid btf_info:d6c0006 11:18:17 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:17 executing program 1: mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) listxattr(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x14b280, 0x1becb253e015884a) write$P9_RWALK(r2, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0xb4c, 0x4}, 0x200, 0x2, 0x2, 0x7, 0x0, 0x3, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000300)=0x6) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r7, &(0x7f0000000300)=ANY=[], 0x6) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) r9 = open(0x0, 0x141042, 0x0) write$P9_RWALK(r9, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r9, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 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={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, 0x0) 11:18:17 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, 0x6, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x74}, 0x1, 0x0, 0x0, 0x8010}, 0x4008000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x400, 0x9c, 0x8001}, 0x8) [ 828.413926][ T7981] minix_free_inode: bit 1 already cleared [ 828.453184][ T26] audit: type=1800 audit(1582111097.984:1542): pid=28423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16518 res=0 11:18:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x74, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 828.504496][T28423] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 828.568618][ T26] audit: type=1800 audit(1582111097.984:1543): pid=28425 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16818 res=0 11:18:18 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x17000000, 0x0) [ 828.659222][ T26] audit: type=1800 audit(1582111098.194:1544): pid=28435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16642 res=0 [ 828.688501][ T7984] minix_free_inode: bit 1 already cleared [ 828.721717][T28437] BPF:[1] Invalid btf_info:d740006 11:18:18 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:18 executing program 2: syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x3922, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 828.841841][T28440] overlayfs: failed to resolve '18446744073709551615': -2 [ 828.861415][ T7981] minix_free_inode: bit 1 already cleared 11:18:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x7a, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 828.929505][ T26] audit: type=1800 audit(1582111098.464:1545): pid=28450 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16737 res=0 [ 828.963899][T28443] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 828.980279][T28453] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:18 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x3000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 829.039123][ T26] audit: type=1800 audit(1582111098.574:1546): pid=28456 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16818 res=0 [ 829.070452][T28450] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:18 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x18000000, 0x0) [ 829.172259][ T7984] minix_free_inode: bit 1 already cleared [ 829.185809][T28461] BPF:[1] Invalid btf_info:d7a0006 11:18:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0xeb, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:18 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 829.210966][ T26] audit: type=1800 audit(1582111098.744:1547): pid=28463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16529 res=0 [ 829.432950][T28468] overlayfs: failed to resolve '18446744073709551615': -2 [ 829.443890][T28476] BPF:[1] Invalid btf_info:deb0006 [ 829.481412][T28478] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:19 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000140)={0x0, 0x4, 0xa, [], &(0x7f0000000100)=0x1}) [ 829.535431][T28485] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 829.557488][ T7981] minix_free_inode: bit 1 already cleared [ 829.572852][T28478] overlayfs: failed to resolve '18446744073709551615': -2 [ 829.580337][T28480] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:19 executing program 1: mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) listxattr(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x14b280, 0x1becb253e015884a) write$P9_RWALK(r2, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0xb4c, 0x4}, 0x200, 0x2, 0x2, 0x7, 0x0, 0x3, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000300)=0x6) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r7, &(0x7f0000000300)=ANY=[], 0x6) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) r9 = open(0x0, 0x141042, 0x0) write$P9_RWALK(r9, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r9, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 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={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, 0x0) 11:18:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0x12, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:19 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:19 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x19000000, 0x0) 11:18:19 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 829.765230][ T7984] minix_free_inode: bit 1 already cleared [ 829.927911][T28500] BPF:[1] Invalid btf_info:12000006 [ 829.972343][T28498] overlayfs: failed to resolve '18446744073709551615': -2 11:18:19 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x8000, &(0x7f00000001c0)='ppp1[trustedsystem:\x00') syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e00200af2b657c29c05b1e1520eafb12015d0a00900cda40ff1ad5c97f138d", 0x22, 0x400}], 0x0, 0x0) 11:18:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0x1d, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 830.065734][ T7981] minix_free_inode: bit 1 already cleared [ 830.087604][T28498] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 830.107648][T28511] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:19 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x5000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 830.117753][T28512] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:19 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1a000000, 0x0) [ 830.293137][T28520] BPF:[1] Invalid btf_info:1d000006 11:18:19 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 830.329507][T28519] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 830.345641][ T7984] minix_free_inode: bit 1 already cleared 11:18:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0x31, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 830.424396][T28525] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 11:18:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3ff, 0x401) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x3) open(&(0x7f0000000100)='./file0\x00', 0x646e43, 0x48) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 830.581418][T28533] overlayfs: failed to resolve '18446744073709551615': -2 [ 830.663925][T28541] BPF:[1] Invalid btf_info:31000006 11:18:20 executing program 1: mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) listxattr(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x14b280, 0x1becb253e015884a) write$P9_RWALK(r2, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0xb4c, 0x4}, 0x200, 0x2, 0x2, 0x7, 0x0, 0x3, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000300)=0x6) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r7, &(0x7f0000000300)=ANY=[], 0x6) r8 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) r9 = open(0x0, 0x141042, 0x0) write$P9_RWALK(r9, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r9, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, 0x0) 11:18:20 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 830.695555][T28533] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 830.721874][T28540] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0x34, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:20 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 830.833044][T28542] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 830.910078][T28551] minix_free_inode: bit 1 already cleared 11:18:20 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1b000000, 0x0) [ 831.020895][ T7984] minix_free_inode: bit 1 already cleared [ 831.043919][T28560] BPF:[1] Invalid btf_info:34000006 11:18:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0x37, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:20 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 831.188768][T28551] minix_free_inode: bit 1 already cleared [ 831.275927][T28570] overlayfs: failed to resolve '18446744073709551615': -2 [ 831.301954][T28569] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:20 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 831.313535][T28572] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:20 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) write$P9_RXATTRCREATE(r0, &(0x7f0000000140)={0x7, 0x21, 0x2}, 0x7) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 831.364686][T28577] BPF:[1] Invalid btf_info:37000006 [ 831.385754][T28570] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:21 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1c000000, 0x0) 11:18:21 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x7000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 831.551992][ T7984] minix_free_inode: bit 1 already cleared [ 831.622965][T28591] BPF:[1] FUNC_PROTO (anon) [ 831.687955][T28591] BPF: [ 831.690835][T28591] BPF:meta_left:32 meta_needed:48 [ 831.696034][T28591] BPF: [ 831.696034][T28591] 11:18:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:21 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084070000020000000050ff20d5b27f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:21 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 831.822835][ T7981] minix_free_inode: bit 1 already cleared [ 831.834563][T28602] overlayfs: failed to resolve '18446744073709551615': -2 [ 831.843969][T28601] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:21 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:21 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1d000000, 0x0) [ 831.976827][T28610] BPF:[1] FUNC_PROTO (anon) [ 831.988239][T28602] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 832.015680][ T7984] minix_free_inode: bit 1 already cleared [ 832.021825][T28610] BPF: 11:18:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x3, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 832.024684][T28610] BPF:meta_left:32 meta_needed:48 [ 832.030660][T28610] BPF: [ 832.030660][T28610] [ 832.056993][T28607] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 832.106172][T28613] MINIX-fs: bad superblock 11:18:21 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x7260000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x4, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 832.163069][T28624] BPF:[1] FUNC_PROTO (anon) [ 832.182391][T28624] BPF: [ 832.185282][T28624] BPF:meta_left:32 meta_needed:48 [ 832.190692][T28624] BPF: [ 832.190692][T28624] 11:18:21 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x11c) accept4$ax25(r0, &(0x7f0000000140)={{0x3, @default}, [@remote, @remote, @null, @bcast, @netrom, @null, @null]}, &(0x7f00000001c0)=0x48, 0x80800) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000200)={0x2, [0x0, 0x0]}) [ 832.343986][T28633] BPF:[1] FUNC_PROTO (anon) [ 832.348605][T28627] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 832.382490][T28633] BPF: 11:18:21 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 832.399641][T28633] BPF:meta_left:32 meta_needed:48 [ 832.461165][T28633] BPF: [ 832.461165][T28633] 11:18:22 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read(0xffffffffffffffff, &(0x7f0000000140)=""/173, 0xad) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000100)=0x8001) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600000900cda40ff1ad509000000000000003a7af4c66794c556b5697d7dea4bb904000000000000005849ae47ce1d5a5f19b7c1c490c0cc5cbbf1a3e83259", 0x3f, 0x4}], 0x860, 0x0) [ 832.527199][ T7981] minix_free_inode: bit 1 already cleared [ 832.548787][T28633] BPF:[1] FUNC_PROTO (anon) [ 832.553492][T28633] BPF: [ 832.556462][T28633] BPF:meta_left:32 meta_needed:48 [ 832.562435][T28633] BPF: [ 832.562435][T28633] 11:18:22 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1e000000, 0x0) 11:18:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x5, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 832.619868][ T7984] minix_free_inode: bit 1 already cleared [ 832.620716][T28642] overlayfs: failed to resolve '18446744073709551615': -2 11:18:22 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 832.677027][T28644] overlayfs: failed to resolve '18446744073709551615': -2 11:18:22 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:22 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 832.814422][T28661] BPF:[1] FUNC_PROTO (anon) [ 832.831026][T28661] BPF: [ 832.832861][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 832.832879][ T26] audit: type=1800 audit(1582111102.364:1572): pid=28663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16550 res=0 11:18:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="01000000001400000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000050000000a004e2000000000fd880001000000000004000000000100010000000000000000000000000000000000000000000000000000000000000087e76d3b00001e00000000000000000000000005000000001a000000000000000000000000000000000000000000000000000000004c4752ad1f1b84cc7b81c12500000000000000010000000000000000000000b232f7587692966cfe8800ba8138a710e1e61a56aff8fa130000ffffffec0000d785d0c931000000000100000000000000000000000002000000549d38fe58083bc8052afc2ada4a411b00000000000000001c00000000000000000000000000220000000000000000000000000000000000000000000000000400000000000000000000389ede788cde529313d1cd2ae0003018000000000000000000190000000000000000000000cd7671f8000000000011004e210000007ffe8000000000000000000000000000b301f79011cf9f8f0a210001000000000000000000000000000000000000000000000000000000004c0000000000000000000000000000000000000000000000000000000000220000081f00000000000000000000000000000000100000000000000000000000000000000000000000000a004e2300000006fe800000000000000000000000000000000000000000001e13000000000000006e63c91a0000000000000000000000000e0800000000000000000000000000000000000000000000000000000a00000040000000ff010000000000000000000000000001bc9a0000dd00f7ffffffffffffff00000000000000000000000000000000000000000000e6ff2000000000000000000000000000000000400000000000f03f0000000000000000000000000000000000000000000000000000000000000000a6628ae51a928d59000000000000000000662588ac8f738aef8d9c271882346632e3be275ed633fabca0418fbd69a6236740ef53d02d6bf8b6e8cb8883000000000000000000000000879bff298aa7659ba48a93ca14e4d00219b19d215473a52bbc861ee719d829e5a875b890fe495fec741e6ee4fef922a4fa18e79757925ef0021a1d8b4fa8d7fb105e9e2d115fc203f0e545db7c7adead5fc80000000000000000000000000000767853e8c9b757b04890963125c1d98b355295ffb4930fc458b6abad52903aaf16e4c5932e0dfee7eb22266da9adfc7cb25e03029d7b1eeb61b72fb39b6ea1b5718b2029341efa2552244b728c1fbb45d1987c7f010caa67466a8efc5e288a9a21dd0e022839cc7dd0613607d2d504716fc76aaa42efea2ad06442de0e1b66ed83d3795194ee3576500f3654044f59aa63f5ad06e2727f0e9590e11f1589a7956a9e778d9a4a362ed2e70503e790f223259be9a6214dce62e1ed4053abbe8a5c99baa75cc0956dd840bdab60de2c8af79c24fdf67d2c213de885595969188071e6fb5bae6866afc9452438b49134da66022c6565f6cc103ee80a5b2597ab33eb256473e477598e462de7055cab6d12bf43dd29521293795d5386368dce9f7e15074878f7f90b7f452c396005e69c97afb23ae904917337c6bd8fc37bc7782fdf3d1bac6d6a6723796f6fee8bed508d2553946c3d3eb31aa30f465919518a7838b554eb0d97ea2127adb7767d30160207a04948f9320142348a7ee21fdd03d7161f67a24cbf6ea8fd36d69c904d0005a12fa2e1ff78dca77eb7826e54535db505529c46bacb5a8bf1f2e96902ddc749e0f8510185b4a72d5b8bab51a0bc25d0a576bf1c884e0e28c17ace4ba3bf8cac030eff4fc310f661153f0bed95ec39a9477a2fbf40e6a0a400000000001b653da8428eb3d48a6ced9150404a91256a6dc9c9ca47171a3428362629e5b93ffaf368190a5f3b282312552f3c29f0bbdfff5ddcd2211b91f8b12fad2de5a493b8cf660ac677ae28a26d99bc1e67e66b7234d44e23de63a2878450210be25c8147776f0550f89d8e353bcb98e643e54aa45ca3ab194d61beccbb856e88a0721910ccefe6caf737bc5d2166291782709ea79fde7c7ed406635b3d302fff9922"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 832.878064][T28663] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 832.888631][T28661] BPF:meta_left:32 meta_needed:48 11:18:22 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1f000000, 0x0) [ 832.956006][ T26] audit: type=1800 audit(1582111102.434:1573): pid=28668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16579 res=0 [ 832.982549][T28661] BPF: [ 832.982549][T28661] [ 832.987715][ T7984] minix_free_inode: bit 1 already cleared [ 833.072628][T28675] overlayfs: failed to resolve '18446744073709551615': -2 [ 833.142402][ T26] audit: type=1800 audit(1582111102.674:1574): pid=28682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16785 res=0 11:18:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x6, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 833.188250][T28684] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:22 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x20000000, 0x0) [ 833.228792][T28675] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:22 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 833.276432][ T7984] minix_free_inode: bit 1 already cleared [ 833.315050][ T26] audit: type=1800 audit(1582111102.674:1575): pid=28685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16721 res=0 [ 833.352030][ T26] audit: type=1800 audit(1582111102.704:1576): pid=28684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16833 res=0 [ 833.408891][T28695] BPF:[1] FUNC_PROTO (anon) 11:18:22 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x145c2, 0x5) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:23 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 833.429178][T28695] BPF: [ 833.444427][T28695] BPF:meta_left:32 meta_needed:48 [ 833.454069][ T7981] minix_free_inode: bit 1 already cleared [ 833.468280][T28695] BPF: [ 833.468280][T28695] 11:18:23 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x9000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x7, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 833.483895][ T26] audit: type=1800 audit(1582111103.014:1577): pid=28701 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16693 res=0 [ 833.526030][ T26] audit: type=1800 audit(1582111103.054:1578): pid=28704 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16561 res=0 [ 833.552058][T28701] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 833.678355][T28708] BPF:[1] FUNC_PROTO (anon) [ 833.683035][T28708] BPF: [ 833.712755][ T26] audit: type=1800 audit(1582111103.244:1579): pid=28712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16612 res=0 [ 833.733898][T28708] BPF:meta_left:32 meta_needed:48 11:18:23 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000100)={{0x1, 0x0, @reserved="8fc94fbf10ff2ff3e80fff470a6aaa567fc2e31acfbda8662d04b629647f8750"}}) open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 833.776066][T28708] BPF: [ 833.776066][T28708] 11:18:23 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x20100000, 0x0) [ 833.821855][T28720] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 833.829326][T28715] overlayfs: failed to resolve '18446744073709551615': -2 [ 833.853628][ T7981] minix_free_inode: bit 1 already cleared [ 833.860261][ T26] audit: type=1800 audit(1582111103.294:1580): pid=28717 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16609 res=0 [ 833.888001][ T7984] minix_free_inode: bit 1 already cleared 11:18:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x8, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 834.004879][T28715] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 834.019588][T28726] minix_free_inode: bit 1 already cleared [ 834.029322][T28723] overlayfs: failed to resolve '18446744073709551615': -2 11:18:23 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:23 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 834.062625][ T26] audit: type=1800 audit(1582111103.594:1581): pid=28730 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16740 res=0 11:18:23 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x21000000, 0x0) [ 834.203668][T28734] minix_free_inode: bit 1 already cleared 11:18:23 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 834.322739][T28743] BPF:[1] FUNC_PROTO (anon) [ 834.354501][T28743] BPF: [ 834.364595][T28743] BPF:meta_left:32 meta_needed:48 [ 834.373306][T28743] BPF: [ 834.373306][T28743] [ 834.384069][T28747] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 834.512335][T28751] overlayfs: failed to resolve '18446744073709551615': -2 11:18:24 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2c, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:24 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x22000000, 0x0) [ 834.639165][T28753] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 834.694229][ T7984] minix_free_inode: bit 1 already cleared [ 834.722263][T28751] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 834.814606][T28769] BPF:[1] FUNC_PROTO (anon) 11:18:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 834.851184][T28769] BPF: [ 834.881863][T28769] BPF:meta_left:32 meta_needed:48 11:18:24 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xb000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 834.902974][T28769] BPF: [ 834.902974][T28769] 11:18:24 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2e, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:24 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 835.020826][T28774] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 835.173887][T28786] BPF:[1] FUNC_PROTO (anon) 11:18:24 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x23000000, 0x0) [ 835.195621][T28786] BPF: [ 835.205369][T28786] BPF:meta_left:32 meta_needed:48 [ 835.217251][ T7984] minix_free_inode: bit 1 already cleared [ 835.224287][T28786] BPF: [ 835.224287][T28786] 11:18:24 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x48, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 835.269782][T28791] overlayfs: failed to resolve '18446744073709551615': -2 11:18:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 835.340886][T28791] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 835.353274][T28794] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 835.378430][T28792] overlayfs: failed to resolve '18446744073709551615': -2 11:18:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r2, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r2, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lseek(r1, 0x2dd4, 0x1) [ 835.388367][T28796] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:25 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:25 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 835.493448][T28801] BPF:[1] FUNC_PROTO (anon) [ 835.512305][T28797] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 835.538361][T28801] BPF: 11:18:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x4c, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 835.550624][T28801] BPF:meta_left:32 meta_needed:48 [ 835.559512][T28801] BPF: [ 835.559512][T28801] 11:18:25 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x24000000, 0x0) [ 835.643399][ T7984] minix_free_inode: bit 1 already cleared 11:18:25 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = creat(&(0x7f0000000180)='./file1\x00', 0x1) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0)) [ 835.758632][ T7981] minix_free_inode: bit 1 already cleared [ 835.764043][T28820] BPF:[1] FUNC_PROTO (anon) [ 835.787093][T28822] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:25 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x25000000, 0x0) [ 835.811924][T28820] BPF: [ 835.828400][T28820] BPF:meta_left:32 meta_needed:48 [ 835.844604][ T7984] minix_free_inode: bit 1 already cleared [ 835.848116][T28817] overlayfs: failed to resolve '18446744073709551615': -2 [ 835.855865][T28820] BPF: [ 835.855865][T28820] 11:18:25 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 835.913463][T28826] overlayfs: failed to resolve '18446744073709551615': -2 [ 835.969550][T28829] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 835.996483][T28834] MINIX-fs: bad superblock or unable to read bitmaps 11:18:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x60, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 836.031604][T28835] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 836.066193][T28829] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:25 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 836.098100][T28826] overlayfs: failed to resolve '18446744073709551615': -2 11:18:25 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x26000000, 0x0) 11:18:25 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xd000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 836.174751][ T7984] minix_free_inode: bit 1 already cleared [ 836.183892][T28847] BPF:[1] FUNC_PROTO (anon) 11:18:25 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x464c3, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 836.264613][T28847] BPF: [ 836.267495][T28847] BPF:meta_left:32 meta_needed:48 [ 836.276293][T28847] BPF: [ 836.276293][T28847] 11:18:25 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x68, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 836.424218][T28855] overlayfs: failed to resolve '18446744073709551615': -2 [ 836.470390][T28862] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 836.556513][T28855] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 836.598319][T28873] BPF:[1] FUNC_PROTO (anon) [ 836.603441][T28873] BPF: [ 836.606755][T28873] BPF:meta_left:32 meta_needed:48 [ 836.620277][T28866] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:26 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x27000000, 0x0) 11:18:26 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x183002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x305000, 0x0) ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x4) r2 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001cc0)) recvmsg$kcm(r0, &(0x7f0000002680)={&(0x7f0000000140)=@x25={0x9, @remote}, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000002300)=""/215, 0xd7}, {&(0x7f0000002400)=""/193, 0xc1}, {&(0x7f0000000200)}, {&(0x7f0000002500)=""/105, 0x69}], 0x5, &(0x7f0000002600)=""/105, 0x69}, 0x40010040) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000280)={{0x0, 0x0, 0x80}}) [ 836.684294][ T7984] minix_free_inode: bit 1 already cleared 11:18:26 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:26 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x10000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 836.729173][T28873] BPF: [ 836.729173][T28873] [ 836.735106][ T7981] minix_free_inode: bit 1 already cleared 11:18:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x6c, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:26 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 836.983384][T28891] overlayfs: failed to resolve '18446744073709551615': -2 [ 836.992332][T28887] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 837.005420][T28894] BPF:[1] FUNC_PROTO (anon) [ 837.022531][T28894] BPF: 11:18:26 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x140) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x8, 0x5b000000, 0x7}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 837.061973][T28894] BPF:meta_left:32 meta_needed:48 11:18:26 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x28000000, 0x0) [ 837.086761][ T7981] minix_free_inode: bit 1 already cleared [ 837.099174][T28894] BPF: [ 837.099174][T28894] [ 837.112792][T28891] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 837.145374][T28901] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 837.173242][ T7984] minix_free_inode: bit 1 already cleared 11:18:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x74, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:26 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x12000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:26 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x183002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x305000, 0x0) ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x4) r2 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001cc0)) recvmsg$kcm(r0, &(0x7f0000002680)={&(0x7f0000000140)=@x25={0x9, @remote}, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000002300)=""/215, 0xd7}, {&(0x7f0000002400)=""/193, 0xc1}, {&(0x7f0000000200)}, {&(0x7f0000002500)=""/105, 0x69}], 0x5, &(0x7f0000002600)=""/105, 0x69}, 0x40010040) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000280)={{0x0, 0x0, 0x80}}) 11:18:26 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000380)) setxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000003c0)=""/104) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x808000, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) [ 837.391080][T28913] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 837.444148][T28918] BPF:[1] FUNC_PROTO (anon) [ 837.451817][ T7981] minix_free_inode: bit 1 already cleared [ 837.490459][T28918] BPF: [ 837.494716][T28918] BPF:meta_left:32 meta_needed:48 [ 837.522014][T28918] BPF: [ 837.522014][T28918] [ 837.589891][T28925] overlayfs: failed to resolve '18446744073709551615': -2 11:18:27 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x3f000000, 0x0) 11:18:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x7a, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 837.662518][ T7984] minix_free_inode: bit 1 already cleared [ 837.683601][T28925] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 837.797402][ T7981] minix_free_inode: bit 1 already cleared 11:18:27 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:27 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x183002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x305000, 0x0) ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x4) r2 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001cc0)) recvmsg$kcm(r0, &(0x7f0000002680)={&(0x7f0000000140)=@x25={0x9, @remote}, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000002300)=""/215, 0xd7}, {&(0x7f0000002400)=""/193, 0xc1}, {&(0x7f0000000200)}, {&(0x7f0000002500)=""/105, 0x69}], 0x5, &(0x7f0000002600)=""/105, 0x69}, 0x40010040) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000280)={{0x0, 0x0, 0x80}}) 11:18:27 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x14000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 837.900657][T28940] BPF:[1] FUNC_PROTO (anon) [ 837.921401][T28940] BPF: [ 837.925943][ T26] kauditd_printk_skb: 25 callbacks suppressed [ 837.926029][ T26] audit: type=1800 audit(1582111107.454:1607): pid=28942 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16547 res=0 [ 837.961558][T28940] BPF:meta_left:32 meta_needed:48 [ 838.020009][T28940] BPF: [ 838.020009][T28940] [ 838.038799][T28945] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 838.050721][ T26] audit: type=1800 audit(1582111107.504:1608): pid=28945 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16514 res=0 [ 838.120230][ T26] audit: type=1800 audit(1582111107.654:1609): pid=28955 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16530 res=0 11:18:27 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x183002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x305000, 0x0) ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x4) r2 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001cc0)) recvmsg$kcm(r0, &(0x7f0000002680)={&(0x7f0000000140)=@x25={0x9, @remote}, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000002300)=""/215, 0xd7}, {&(0x7f0000002400)=""/193, 0xc1}, {&(0x7f0000000200)}, {&(0x7f0000002500)=""/105, 0x69}], 0x5, &(0x7f0000002600)=""/105, 0x69}, 0x40010040) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000280)={{0x0, 0x0, 0x80}}) 11:18:27 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x40000000, 0x0) 11:18:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0xeb, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 838.223056][T28957] overlayfs: failed to resolve '18446744073709551615': -2 [ 838.240163][ T7984] minix_free_inode: bit 1 already cleared [ 838.271212][T28957] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 838.286585][T28959] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 838.301005][ T26] audit: type=1800 audit(1582111107.824:1610): pid=28960 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16531 res=0 [ 838.380880][T28962] BPF:[1] FUNC_PROTO (anon) 11:18:27 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x12000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:27 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x14260000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 838.407974][T28962] BPF: [ 838.410816][T28962] BPF:meta_left:32 meta_needed:48 [ 838.429003][T28962] BPF: [ 838.429003][T28962] [ 838.449964][ T26] audit: type=1800 audit(1582111107.984:1611): pid=28966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16660 res=0 11:18:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x300, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 838.515335][T28966] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 838.649882][T28974] BPF:[1] FUNC_PROTO (anon) 11:18:28 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x8cffffff, 0x0) [ 838.670335][T28974] BPF: [ 838.684274][T28974] BPF:meta_left:32 meta_needed:48 [ 838.691642][T28972] overlayfs: failed to resolve '18446744073709551615': -2 [ 838.706977][T28974] BPF: [ 838.706977][T28974] [ 838.719861][ T7984] minix_free_inode: bit 1 already cleared 11:18:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x500, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:28 executing program 2: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, r0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, r0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000005, r0) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) rt_sigsuspend(&(0x7f0000000100)={[0x9]}, 0x8) [ 838.741165][T28977] overlayfs: failed to resolve '18446744073709551615': -2 [ 838.777414][T28977] overlayfs: failed to resolve '18446744073709551615': -2 [ 838.866772][T28986] BPF:[1] FUNC_PROTO (anon) [ 838.872534][ T26] audit: type=1800 audit(1582111108.414:1612): pid=28987 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16739 res=0 [ 838.885585][T28986] BPF: [ 838.904440][T28986] BPF:meta_left:32 meta_needed:48 [ 838.908001][ T26] audit: type=1800 audit(1582111108.434:1613): pid=28985 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16755 res=0 [ 838.917759][T28986] BPF: [ 838.917759][T28986] 11:18:28 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:28 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x28000000, 0x0) 11:18:28 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x600, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:28 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xc0ed0000, 0x0) [ 839.108539][T28996] BPF:[1] FUNC_PROTO (anon) [ 839.140821][T28996] BPF: [ 839.143669][T28996] BPF:meta_left:32 meta_needed:48 [ 839.164854][T28996] BPF: [ 839.164854][T28996] [ 839.175182][ T26] audit: type=1800 audit(1582111108.704:1614): pid=29002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16565 res=0 [ 839.222282][T29002] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 839.224905][ T26] audit: type=1800 audit(1582111108.734:1615): pid=29001 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16546 res=0 11:18:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x700, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:28 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x140) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x8, 0x5b000000, 0x7}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 839.293845][T29005] overlayfs: failed to resolve '18446744073709551615': -2 11:18:28 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf5ffffff, 0x0) [ 839.344145][T29009] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 839.397238][ T7984] minix_free_inode: bit 1 already cleared [ 839.406406][T29011] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 839.414805][T29015] BPF:[1] FUNC_PROTO (anon) [ 839.423011][ T26] audit: type=1800 audit(1582111108.964:1616): pid=29016 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16513 res=0 11:18:29 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20100000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 839.428584][T29015] BPF: [ 839.458353][T29015] BPF:meta_left:32 meta_needed:48 [ 839.472946][T29015] BPF: [ 839.472946][T29015] 11:18:29 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x140) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x8, 0x5b000000, 0x7}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 839.660993][T29024] overlayfs: failed to resolve '18446744073709551615': -2 [ 839.726659][T29024] overlayfs: failed to resolve '18446744073709551615': -2 [ 839.732610][T29033] BPF:[1] FUNC_PROTO (anon) [ 839.763046][T29033] BPF: [ 839.775387][T29033] BPF:meta_left:32 meta_needed:48 11:18:29 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf6ffffff, 0x0) [ 839.803659][T29033] BPF: [ 839.803659][T29033] [ 839.827549][ T7981] minix_free_inode: bit 1 already cleared 11:18:29 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8800000) 11:18:29 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x20) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/40) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) arch_prctl$ARCH_GET_CPUID(0x1011) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) 11:18:29 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x3f000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:29 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x140) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x8, 0x5b000000, 0x7}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2c00, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:29 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf9fdffff, 0x0) 11:18:29 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0x511202, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000100)="4005000000a60000000000000000694d0e623c0f970a7a8053", 0x19, 0x400}, {&(0x7f0000000280)="e3fd2e0fbdded722396b8358f4bf32dbbc3ebad0948eba136fe9e1584cca47920414bcb9105bccee5110d95c87bc7afdba87d65614c4471d3010fbb5a862aec2a06b753c2388679205ba6f344df85cb9ef0109280a711d61a1058ed9f58b1a477dc6b10b13cfa372fb21909db07bf38af90f8ee00008a3906b6f6205db9a435c67c00fffb489fbb10459e234ad415638bb20703c6b5ec48a2c5d453cc105936fc356a606e56317be27a4f742f5d211947c5bbb198a9d21106a4317672517395c3e325b2906b938", 0xc7, 0x7}], 0x800001, 0x0) 11:18:29 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x20) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/40) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) arch_prctl$ARCH_GET_CPUID(0x1011) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) [ 840.285748][T29059] BPF:[1] FUNC_PROTO (anon) [ 840.305502][T29059] BPF: [ 840.311041][T29059] BPF:meta_left:32 meta_needed:48 [ 840.326009][ T7981] minix_free_inode: bit 1 already cleared 11:18:29 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfbffffff, 0x0) [ 840.346994][T29059] BPF: [ 840.346994][T29059] 11:18:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2e00, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 840.391345][T29064] overlayfs: failed to resolve '18446744073709551615': -2 [ 840.438555][T29064] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 840.453914][T29070] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:30 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x40000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 840.551028][T29079] BPF:[1] FUNC_PROTO (anon) 11:18:30 executing program 1: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, r0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, r0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000005, r0) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) rt_sigsuspend(&(0x7f0000000100)={[0x9]}, 0x8) [ 840.590763][T29079] BPF: [ 840.593617][T29079] BPF:meta_left:32 meta_needed:48 [ 840.607068][T29079] BPF: [ 840.607068][T29079] [ 840.682771][T29081] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 840.816530][T29092] overlayfs: failed to resolve '18446744073709551615': -2 [ 840.845793][T29092] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 840.861872][T29094] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:30 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8800000) 11:18:30 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xff000000, 0x0) 11:18:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x4800, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:30 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, 0x100010, r2, 0x8000000) 11:18:30 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x5c000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 841.288953][T29102] BPF:[1] FUNC_PROTO (anon) [ 841.294590][T29102] BPF: [ 841.297657][T29102] BPF:meta_left:32 meta_needed:48 [ 841.306176][T29102] BPF: [ 841.306176][T29102] [ 841.317835][T29104] overlayfs: failed to resolve '18446744073709551615': -2 11:18:30 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xff0f0000, 0x0) 11:18:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x4c00, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 841.369979][T29104] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 841.394737][T29110] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:31 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x40000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:31 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x40, 0x6) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:31 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6c000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 841.546613][ T7981] minix_free_inode: bit 1 already cleared [ 841.597302][T29125] BPF:[1] FUNC_PROTO (anon) [ 841.602031][T29125] BPF: [ 841.604955][T29125] BPF:meta_left:32 meta_needed:48 [ 841.620058][T29125] BPF: [ 841.620058][T29125] [ 841.627516][T29124] overlayfs: failed to resolve '18446744073709551615': -2 11:18:31 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfffbffff, 0x0) 11:18:31 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000100)={'syz', 0x2}) [ 841.803596][ T7981] minix_free_inode: bit 1 already cleared [ 841.834604][T29134] overlayfs: failed to resolve '18446744073709551615': -2 [ 841.880262][T29138] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 841.884643][T29141] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 842.095256][ T7981] minix_free_inode: bit 1 already cleared 11:18:31 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8800000) 11:18:31 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x6000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:31 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffff0300, 0x0) 11:18:31 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x5c000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:31 executing program 2: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/132, 0x84}, 0x402}, {{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000440)=""/16, 0x10}, {&(0x7f0000000480)=""/86, 0x56}], 0x3}, 0x2d2}, {{&(0x7f0000000540)=@phonet, 0x80, &(0x7f0000000980)=[{&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/240, 0xf0}, {&(0x7f0000000880)=""/245, 0xf5}], 0x4, &(0x7f00000009c0)=""/18, 0x12}, 0x4}, {{&(0x7f0000000a00)=@nfc, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/100, 0x64}, {&(0x7f0000001b00)=""/210, 0xd2}, {&(0x7f0000001c00)=""/158, 0x9e}, {&(0x7f0000001cc0)=""/198, 0xc6}, {&(0x7f0000001dc0)=""/153, 0x99}], 0x6}, 0xfffffff7}, {{&(0x7f0000001f00)=@hci, 0x80, &(0x7f0000002100)=[{&(0x7f0000001f80)=""/67, 0x43}, {&(0x7f0000002000)=""/103, 0x67}, {&(0x7f0000002080)=""/86, 0x56}], 0x3, &(0x7f0000002140)=""/239, 0xef}, 0x5}, {{&(0x7f0000002240)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002380)=[{&(0x7f00000022c0)=""/163, 0xa3}], 0x1}, 0x80000000}], 0x6, 0x10000, &(0x7f0000002540)={0x0, 0x1c9c380}) 11:18:31 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6c010000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 842.330198][T29160] BPF:[1] FUNC_PROTO (anon) [ 842.334737][T29160] BPF: [ 842.348039][T29160] BPF:meta_left:32 meta_needed:48 [ 842.386595][T29160] BPF: [ 842.386595][T29160] [ 842.393476][T29158] overlayfs: failed to resolve '18446744073709551615': -2 [ 842.406494][T29161] minix_free_inode: bit 1 already cleared 11:18:32 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfffffbff, 0x0) [ 842.444242][T29162] overlayfs: failed to resolve '18446744073709551615': -2 [ 842.473885][T29169] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:18:32 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x6800, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 842.556129][T29169] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 842.559411][T29162] overlayfs: failed to resolve '18446744073709551615': -2 11:18:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000100)={{0x1, 0x0, @reserved="8fc94fbf10ff2ff3e80fff470a6aaa567fc2e31acfbda8662d04b629647f8750"}}) open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 842.681453][T29185] BPF:[1] FUNC_PROTO (anon) [ 842.687913][T29185] BPF: [ 842.717442][T29185] BPF:meta_left:32 meta_needed:48 [ 842.724424][T29185] BPF: [ 842.724424][T29185] 11:18:32 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8cffffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:32 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfffffdf9, 0x0) [ 842.740646][T29185] BPF:[1] FUNC_PROTO (anon) [ 842.745396][T29185] BPF: [ 842.748777][T29185] BPF:meta_left:32 meta_needed:48 [ 842.762902][T29185] BPF: [ 842.762902][T29185] [ 842.861067][ T7981] minix_free_inode: bit 1 already cleared [ 843.004491][T29200] overlayfs: failed to resolve '18446744073709551615': -2 11:18:32 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x6c00, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:32 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x267cc2, 0x10) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x8b, 0x0, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x20) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000100)) 11:18:32 executing program 1: mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) listxattr(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x14b280, 0x1becb253e015884a) write$P9_RWALK(r2, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0xb4c, 0x4}, 0x200, 0x2, 0x2, 0x7, 0x0, 0x3, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000300)=0x6) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r7, &(0x7f0000000300)=ANY=[], 0x6) r8 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) r9 = open(0x0, 0x141042, 0x0) write$P9_RWALK(r9, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r9, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, 0x0) 11:18:32 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffffff7f, 0x0) 11:18:32 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc0000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 843.273397][ T26] kauditd_printk_skb: 20 callbacks suppressed [ 843.273417][ T26] audit: type=1800 audit(1582111112.804:1637): pid=29212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16550 res=0 [ 843.306700][T29211] BPF:[1] FUNC_PROTO (anon) [ 843.342998][T29211] BPF: [ 843.345853][T29211] BPF:meta_left:32 meta_needed:48 [ 843.351630][T29211] BPF: [ 843.351630][T29211] [ 843.382129][T29208] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 11:18:33 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffffff8c, 0x0) [ 843.436178][T29217] overlayfs: failed to resolve '18446744073709551615': -2 [ 843.466640][ T26] audit: type=1800 audit(1582111112.994:1638): pid=29228 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16611 res=0 11:18:33 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x7400, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:33 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@md5={0x1, "77e09f85967159cb936edfbaab79469b"}, 0x11, 0x2) 11:18:33 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc0ed0000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 843.611073][ T26] audit: type=1800 audit(1582111113.144:1639): pid=29233 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16533 res=0 11:18:33 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfffffff5, 0x0) [ 843.728292][T29237] BPF:[1] FUNC_PROTO (anon) [ 843.771280][T29237] BPF: [ 843.786756][T29237] BPF:meta_left:32 meta_needed:48 [ 843.809074][ T26] audit: type=1800 audit(1582111113.344:1640): pid=29243 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16533 res=0 [ 843.846777][T29237] BPF: [ 843.846777][T29237] 11:18:33 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video1\x00', 0x2, 0x0) [ 843.932277][T29244] overlayfs: failed to resolve '18446744073709551615': -2 [ 843.950497][ T7981] minix_free_inode: bit 1 already cleared [ 843.953434][T29252] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 843.987489][ T26] audit: type=1800 audit(1582111113.514:1641): pid=29253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16625 res=0 [ 844.022665][T29255] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 844.041625][T29252] overlayfs: failed to resolve '18446744073709551615': -2 [ 844.189969][ T26] audit: type=1800 audit(1582111113.724:1642): pid=29261 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16518 res=0 11:18:33 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:33 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x7a00, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:33 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf4ffffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:33 executing program 1: mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) listxattr(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x14b280, 0x1becb253e015884a) write$P9_RWALK(r2, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0xb4c, 0x4}, 0x200, 0x2, 0x2, 0x7, 0x0, 0x3, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000300)=0x6) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r7, &(0x7f0000000300)=ANY=[], 0x6) r8 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) r9 = open(0x0, 0x141042, 0x0) write$P9_RWALK(r9, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r9, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, 0x0) 11:18:33 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfffffff6, 0x0) [ 844.362861][T29272] BPF:[1] FUNC_PROTO (anon) [ 844.369981][ T26] audit: type=1800 audit(1582111113.904:1643): pid=29274 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16611 res=0 [ 844.381812][T29266] overlayfs: failed to resolve '18446744073709551615': -2 [ 844.396138][ T26] audit: type=1800 audit(1582111113.934:1644): pid=29275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16565 res=0 [ 844.407893][T29272] BPF: [ 844.477407][T29272] BPF:meta_left:32 meta_needed:48 11:18:34 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x3, 0xfb, 0x1f, 0x5, 0x0, 0x0, 0x10, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000180), 0xe}, 0x8109, 0x5, 0x7, 0x5, 0x1, 0x3, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000140)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x7, 0x81, 0x4f, 0xc979, 0x3}) 11:18:34 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfffffffb, 0x0) [ 844.553610][T29272] BPF: [ 844.553610][T29272] [ 844.587310][T29266] overlayfs: failed to resolve '18446744073709551615': -2 [ 844.598711][ T7981] minix_free_inode: bit 1 already cleared 11:18:34 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0xeb00, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:34 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf5ffffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 844.819676][ T26] audit: type=1800 audit(1582111114.354:1645): pid=29291 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16521 res=0 [ 844.841933][T29294] BPF:[1] FUNC_PROTO (anon) 11:18:34 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xedc000000000, 0x0) [ 844.880982][ T26] audit: type=1800 audit(1582111114.374:1646): pid=29292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16533 res=0 [ 844.883031][T29294] BPF: [ 844.963684][T29298] overlayfs: failed to resolve '18446744073709551615': -2 11:18:34 executing program 2: socket$kcm(0x29, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:34 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf6ffffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 845.032325][T29294] BPF:meta_left:32 meta_needed:48 [ 845.045216][T29298] overlayfs: failed to resolve '18446744073709551615': -2 [ 845.058031][T29294] BPF: [ 845.058031][T29294] [ 845.116404][ T7981] minix_free_inode: bit 1 already cleared 11:18:34 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:34 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0xffffff, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:34 executing program 1: mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) listxattr(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x14b280, 0x1becb253e015884a) write$P9_RWALK(r2, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0xb4c, 0x4}, 0x200, 0x2, 0x2, 0x7, 0x0, 0x3, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000300)=0x6) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r7, &(0x7f0000000300)=ANY=[], 0x6) r8 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) r9 = open(0x0, 0x141042, 0x0) write$P9_RWALK(r9, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r9, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, 0x0) 11:18:34 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1000000000000, 0x0) [ 845.297719][T29313] overlayfs: failed to resolve '18446744073709551615': -2 [ 845.332636][T29313] overlayfs: failed to resolve '18446744073709551615': -2 11:18:34 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf9fdffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 845.368333][T29323] BPF:[1] FUNC_PROTO (anon) [ 845.387276][T29323] BPF: [ 845.398901][T29323] BPF:meta_left:32 meta_needed:48 [ 845.404215][T29323] BPF: [ 845.404215][T29323] 11:18:35 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x84280) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r6 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r6, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r7 = socket$inet(0x10, 0x3, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r9, 0x4010ae68, &(0x7f0000000400)={0x0, 0x102000}) accept$inet6(r6, &(0x7f0000000280)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000002c0)=0x1c) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5c0000002c00270d0012d9e0f1a652aad6000000", @ANYRES32=r5, @ANYBLOB="00000000000000000f0000000a00010062617369630000002c0002002800028008000100080000001c0002801800010000000400000000000c00010000f00000ffff0000"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2a, r5}) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x1000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 845.590416][ T7981] minix_free_inode: bit 1 already cleared [ 845.605416][T29335] overlayfs: failed to resolve '18446744073709551615': -2 11:18:35 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x4020000000000, 0x0) [ 845.695829][T29335] overlayfs: failed to resolve '18446744073709551615': -2 [ 845.721416][T29342] BPF:[1] FUNC_PROTO (anon) [ 845.738967][T29342] BPF: [ 845.751650][T29342] BPF:meta_left:32 meta_needed:48 [ 845.782008][T29342] BPF: [ 845.782008][T29342] 11:18:35 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfeffffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:35 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 845.974071][ T7981] minix_free_inode: bit 1 already cleared [ 846.047740][T29358] BPF:[1] FUNC_PROTO (anon) [ 846.068817][T29358] BPF: [ 846.071691][T29358] BPF:meta_left:32 meta_needed:48 [ 846.076797][T29358] BPF: [ 846.076797][T29358] 11:18:35 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x7ffffffffffff, 0x0) [ 846.139361][T29361] overlayfs: failed to resolve '18446744073709551615': -2 [ 846.188491][T29361] overlayfs: failed to resolve '18446744073709551615': -2 [ 846.349095][ T7981] minix_free_inode: bit 1 already cleared 11:18:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x3000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:35 executing program 1: mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) listxattr(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x14b280, 0x1becb253e015884a) write$P9_RWALK(r2, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0xb4c, 0x4}, 0x200, 0x2, 0x2, 0x7, 0x0, 0x3, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x6) r5 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000300)=0x6) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r7, &(0x7f0000000300)=ANY=[], 0x6) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) r9 = open(0x0, 0x141042, 0x0) write$P9_RWALK(r9, &(0x7f0000000300)=ANY=[], 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r9, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 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={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, 0x0) 11:18:35 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:35 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x103a82, 0x26) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000001c0)={0x0, 0x3}) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x383800, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x6, 0x38}, 0x2) 11:18:35 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x100000000000000, 0x0) 11:18:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(0xffffffffffffffff, 0x2000000000000011, 0x2, r0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) [ 846.553866][T29383] BPF:[1] FUNC_PROTO (anon) [ 846.581244][T29383] BPF: [ 846.597144][T29383] BPF:meta_left:32 meta_needed:48 11:18:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x4000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 846.640842][T29383] BPF: [ 846.640842][T29383] [ 846.661001][T29386] overlayfs: failed to resolve '18446744073709551615': -2 11:18:36 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x200000000000000, 0x0) [ 846.824452][T29404] BPF:[1] FUNC_PROTO (anon) 11:18:36 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(0xffffffffffffffff, 0x2000000000000011, 0x2, r0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) [ 846.868319][T29404] BPF: [ 846.871187][T29404] BPF:meta_left:32 meta_needed:48 11:18:36 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x300000000000000, 0x0) [ 846.937948][T29404] BPF: [ 846.937948][T29404] 11:18:36 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x1e6) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) bind$tipc(r2, &(0x7f0000000100)=@id={0x1e, 0x3, 0x0, {0x4e24, 0x3}}, 0x10) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x6400, 0x0) [ 846.966980][T29391] overlayfs: failed to resolve '18446744073709551615': -2 [ 846.984780][ T7981] minix_free_inode: bit 1 already cleared 11:18:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x5000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:36 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff010000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 847.232546][T29426] BPF:[1] FUNC_PROTO (anon) [ 847.284404][T29426] BPF: [ 847.311967][T29426] BPF:meta_left:32 meta_needed:48 [ 847.382272][T29426] BPF: [ 847.382272][T29426] [ 847.457675][T29433] overlayfs: failed to resolve '18446744073709551615': -2 [ 847.521637][T29433] overlayfs: failed to resolve '18446744073709551615': -2 11:18:37 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x400000000000000, 0x0) 11:18:37 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(0xffffffffffffffff, 0x2000000000000011, 0x2, r0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:37 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000180)="a19bf55d9a569d1d2a3f8d7664e78aafc56dcdac1a1049c0d7fceec1b9d365768a937df54b49544396723fe63020c4ea3db8", 0x32}, {&(0x7f0000001280)="4bd451c68e3052f7bbeb8005e1a6635ced07d1ab10e009e7458930f069a3d030e49db65c51ca9aab8b5f940e7c8eb0ff0ea8d244f1eb2fdd9443f413d0467de0960f5b3fa45b30280c631e5ed6fa052336d03ad590298e585efdb0f7755b5c3ec9d9600105ffe2888d33faf8fa72c2ba4d80fd9b997204441f9e21b0fe22f7ff94685787d5ef19de8d34dd6535e6129ea9cbf65f23725262c6970ca752ee4e9236fe795bf0cf541e0d7b00afc19f72aba4617f72e77e5d98ca2aa0a22015382c7436fedfacfb3bd141b948f58407af4f7e", 0xd1}, {&(0x7f00000001c0)="8e39728fa1ad18318459594332bec1c0299c50fde3c2889826e6475178f0bf05e953eca8937efcd07b3dba9061494329815d06bf4ee5e1e0c4403df4557b672c8a7c4127591f617aef2154fca4", 0x4d}], 0x4}}], 0x1, 0x10) 11:18:37 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x16000000, 0x0) 11:18:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x6000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:37 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff030000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:37 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x500000000000000, 0x0) [ 847.749429][T29452] BPF:[1] FUNC_PROTO (anon) [ 847.769474][T29452] BPF: [ 847.773862][T29452] BPF:meta_left:32 meta_needed:48 11:18:37 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x16000000, 0x0) [ 847.852493][T29452] BPF: [ 847.852493][T29452] [ 847.872757][T29456] overlayfs: failed to resolve '18446744073709551615': -2 11:18:37 executing program 5: r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r0, 0x2000000000000011, 0x2, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x7000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:37 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 11:18:37 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff0f0000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:37 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x600000000000000, 0x0) [ 848.037452][T29473] BPF:[1] FUNC_PROTO (anon) [ 848.045780][ T7981] minix_free_inode: bit 1 already cleared [ 848.065531][T29473] BPF: [ 848.075159][T29473] BPF:meta_left:32 meta_needed:48 [ 848.084860][T29473] BPF: [ 848.084860][T29473] 11:18:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x8000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:37 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x16000000, 0x0) [ 848.258632][T29485] minix_free_inode: bit 1 already cleared [ 848.323355][T29490] overlayfs: failed to resolve '18446744073709551615': -2 [ 848.341795][T29490] overlayfs: failed to resolve '18446744073709551615': -2 [ 848.356463][ T26] kauditd_printk_skb: 23 callbacks suppressed [ 848.356479][ T26] audit: type=1800 audit(1582111117.884:1670): pid=29495 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16961 res=0 11:18:38 executing program 1: 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_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000280)=0x85aa, 0x4) 11:18:38 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xffefffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:38 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x700000000000000, 0x0) [ 848.475875][T29501] BPF:[1] FUNC_PROTO (anon) [ 848.490734][T29501] BPF: [ 848.523031][T29501] BPF:meta_left:32 meta_needed:48 [ 848.534295][T29501] BPF: [ 848.534295][T29501] 11:18:38 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r1 = socket$inet(0x10, 0x80809, 0xc4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000140)={0xbc0, 0x7fff, @name="7ff43e92883fcc9519e7fed10ce9dbbe39ef92ece25fbef6a14992b9e0d025d3"}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000020601000000220000000000006d04001000030068617368ba69702c6d61630005000400000000000900020073797a31000000000500050002000000050001000300000000883f2603ab704cd9f194762fb6667ae8c72329878960f3c1f766036bf8787164adc0b65f954523c268632f1fd79bb2447b21de2c7a24491cae3c57f92d5aaa7d95c47362b8bce27a9aae99d0e19936824feff7c5d59a79328ad9229d294d2609009111cf734245afba469430c58be88e0700f92541f5f3b5585cf54a8b34950543fa0253a3132b6861e30794b421716257b77d032c8a87693872da46"], 0x48}}, 0x0) r5 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r5, 0x4, 0x42000) r6 = getuid() fchown(r5, r6, 0x0) fsetxattr$security_capability(r4, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r6}, 0x18, 0x3) r7 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RLOPEN(r3, &(0x7f0000000100)={0x18, 0xd, 0x2, {{0x4, 0x2, 0x1}, 0xfa22}}, 0x18) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_SELECTION(r10, 0xc040563e, &(0x7f0000000180)={0x1, 0x0, 0x3, 0x0, {0x8, 0x4, 0x3, 0x58}}) [ 848.661737][ T26] audit: type=1800 audit(1582111118.184:1671): pid=29511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17041 res=0 11:18:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x20000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 848.759259][T29512] overlayfs: failed to resolve '18446744073709551615': -2 [ 848.820557][ T26] audit: type=1800 audit(1582111118.354:1672): pid=29518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16818 res=0 [ 848.860182][T29524] BPF:[1] FUNC_PROTO (anon) [ 848.860201][T29512] overlayfs: failed to resolve '18446744073709551615': -2 [ 848.872036][T29524] BPF: [ 848.885817][T29524] BPF:meta_left:32 meta_needed:48 [ 848.920260][T29524] BPF: [ 848.920260][T29524] 11:18:38 executing program 5: r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r0, 0x2000000000000011, 0x2, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:38 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 11:18:38 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x800000000000000, 0x0) 11:18:38 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xffff1f00, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2c000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 849.039934][ T26] audit: type=1800 audit(1582111118.574:1673): pid=29533 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17058 res=0 11:18:38 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000100)="6219c9ce91dd27a4aa043c04c5907c", &(0x7f0000000140)=""/48, &(0x7f0000000280)="15930bdc2b35505cda7ba72c61ccefffe7f5a355cb235b5de253580ef4fff03610c5819271f54517c614f397fc452164b8ec0a5759064fb36d60d3b7d40bbce5e612b93c8590b5486b0224257d2d4719fc201355eda60970719580717d094b31768efffee3e9fb83d9f80fcad67df77c18fcc2048d0fcbb80ddaf06f609c39ecdee0e99fb9b9f2de0f7966bd52edfc45e40567a103947a3b46bd0fcbc64ea68e0878843fc0ea93ac20704234584e2e1a6681739ddc7087f77e50a89ee34ce650542fb93335c07089029e81d8c0", &(0x7f0000000180)="89f5bf363c497526995581adab9f181478b3eacc01c267846dcac167af7764a5f063ecd60e2527ffafed3fc644996c5abdb368ca9fed9c36149b47823b0bac204ed86a5a16be87f4a9ab81e425675904ceff1c524b97ebb095d122ec5cde6598178e0b440f7fe3f484bc56deead6dcb9aab8c6e4c2a82f9144d2091ec3f4280e67713622c6c2d40eee1e3e79d55918f9df3b3c73806632cb131910de48b1075a28b1774bd505a7", 0x9, r2}, 0x38) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 849.081481][ T26] audit: type=1800 audit(1582111118.584:1674): pid=29532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17073 res=0 11:18:38 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x900000000000000, 0x0) [ 849.140678][ T7981] minix_free_inode: bit 1 already cleared [ 849.209957][T29538] overlayfs: failed to resolve '18446744073709551615': -2 [ 849.293445][T29546] BPF:[1] FUNC_PROTO (anon) 11:18:38 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) [ 849.316356][T29546] BPF: [ 849.319803][T29546] BPF:meta_left:32 meta_needed:48 [ 849.320663][ T26] audit: type=1800 audit(1582111118.854:1675): pid=29550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17174 res=0 [ 849.340790][T29538] overlayfs: failed to resolve '18446744073709551615': -2 [ 849.359683][T29546] BPF: [ 849.359683][T29546] [ 849.377710][ T26] audit: type=1800 audit(1582111118.904:1676): pid=29554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16485 res=0 11:18:39 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xffffefff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x2e000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:39 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xa00000000000000, 0x0) 11:18:39 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000100)="01e033d214396c1f60df78c97104dfc3001b", 0x12) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="600084e002000a00fa0cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 849.517094][ T26] audit: type=1800 audit(1582111119.044:1677): pid=29563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17182 res=0 [ 849.561737][ T7981] minix_free_inode: bit 1 already cleared [ 849.663434][T29566] BPF:[1] FUNC_PROTO (anon) [ 849.687947][T29566] BPF: [ 849.690797][T29566] BPF:meta_left:32 meta_needed:48 [ 849.713564][T29566] BPF: [ 849.713564][T29566] [ 849.730756][ T26] audit: type=1800 audit(1582111119.254:1678): pid=29572 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17041 res=0 [ 849.770111][ T26] audit: type=1800 audit(1582111119.274:1679): pid=29574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17172 res=0 [ 849.805043][T29575] overlayfs: failed to resolve '18446744073709551615': -2 [ 849.907152][ T7981] minix_free_inode: bit 1 already cleared 11:18:39 executing program 5: r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r0, 0x2000000000000011, 0x2, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:39 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 11:18:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x48000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:39 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xb00000000000000, 0x0) 11:18:39 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x2d35231d, 0x100000000, 0x8000000000000000}) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) listen(r2, 0x80) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f00000001c0)={0x8, 0x80000001, 0x8000, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_WRITE(r5, &(0x7f0000000180)={0x18, 0xfffffffffffffff5, 0x5}, 0x18) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:39 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfffff000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 850.176091][T29598] BPF:[1] FUNC_PROTO (anon) [ 850.188900][T29598] BPF: 11:18:39 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCAX25OPTRT(r2, 0x89e7, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 850.224888][T29598] BPF:meta_left:32 meta_needed:48 11:18:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r1 = socket$inet(0x10, 0x80809, 0xc4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000140)={0xbc0, 0x7fff, @name="7ff43e92883fcc9519e7fed10ce9dbbe39ef92ece25fbef6a14992b9e0d025d3"}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000020601000000220000000000006d04001000030068617368ba69702c6d61630005000400000000000900020073797a31000000000500050002000000050001000300000000883f2603ab704cd9f194762fb6667ae8c72329878960f3c1f766036bf8787164adc0b65f954523c268632f1fd79bb2447b21de2c7a24491cae3c57f92d5aaa7d95c47362b8bce27a9aae99d0e19936824feff7c5d59a79328ad9229d294d2609009111cf734245afba469430c58be88e0700f92541f5f3b5585cf54a8b34950543fa0253a3132b6861e30794b421716257b77d032c8a87693872da46"], 0x48}}, 0x0) r5 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r5, 0x4, 0x42000) r6 = getuid() fchown(r5, r6, 0x0) fsetxattr$security_capability(r4, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r6}, 0x18, 0x3) r7 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RLOPEN(r3, &(0x7f0000000100)={0x18, 0xd, 0x2, {{0x4, 0x2, 0x1}, 0xfa22}}, 0x18) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_SELECTION(r10, 0xc040563e, &(0x7f0000000180)={0x1, 0x0, 0x3, 0x0, {0x8, 0x4, 0x3, 0x58}}) 11:18:39 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xc00000000000000, 0x0) [ 850.258254][T29595] overlayfs: failed to resolve '18446744073709551615': -2 [ 850.274073][T29598] BPF: [ 850.274073][T29598] [ 850.341061][T29595] overlayfs: failed to resolve '18446744073709551615': -2 11:18:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x4c000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:39 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfffffdf9, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:40 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xd00000000000000, 0x0) [ 850.614443][T29623] BPF:[1] FUNC_PROTO (anon) [ 850.657679][T29623] BPF: [ 850.680999][T29623] BPF:meta_left:32 meta_needed:48 [ 850.695935][ T7981] minix_free_inode: bit 1 already cleared [ 850.709445][T29623] BPF: [ 850.709445][T29623] [ 850.774013][T29628] overlayfs: failed to resolve '18446744073709551615': -2 [ 850.819430][T29628] overlayfs: failed to resolve '18446744073709551615': -2 11:18:40 executing program 5: r0 = creat(0x0, 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:40 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x1, 0x2, 0x58c9, 0x6, 0x0, 0xfff9, 0x80000000, {0x0, @in={{0x2, 0x4e24, @empty}}, 0x2, 0x3, 0x8, 0x9, 0xfffffff8}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r5, 0x781c19f}, 0x8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000280)={0xb, 0x10, 0xfa00, {&(0x7f0000000100), r8, 0x2}}, 0x18) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:40 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r1 = socket$inet(0x10, 0x80809, 0xc4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000140)={0xbc0, 0x7fff, @name="7ff43e92883fcc9519e7fed10ce9dbbe39ef92ece25fbef6a14992b9e0d025d3"}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000020601000000220000000000006d04001000030068617368ba69702c6d61630005000400000000000900020073797a31000000000500050002000000050001000300000000883f2603ab704cd9f194762fb6667ae8c72329878960f3c1f766036bf8787164adc0b65f954523c268632f1fd79bb2447b21de2c7a24491cae3c57f92d5aaa7d95c47362b8bce27a9aae99d0e19936824feff7c5d59a79328ad9229d294d2609009111cf734245afba469430c58be88e0700f92541f5f3b5585cf54a8b34950543fa0253a3132b6861e30794b421716257b77d032c8a87693872da46"], 0x48}}, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r5, 0x4, 0x42000) r6 = getuid() fchown(r5, r6, 0x0) fsetxattr$security_capability(r4, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r6}, 0x18, 0x3) r7 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RLOPEN(r3, &(0x7f0000000100)={0x18, 0xd, 0x2, {{0x4, 0x2, 0x1}, 0xfa22}}, 0x18) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_SELECTION(r10, 0xc040563e, &(0x7f0000000180)={0x1, 0x0, 0x3, 0x0, {0x8, 0x4, 0x3, 0x58}}) 11:18:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x60000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:40 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xe00000000000000, 0x0) 11:18:40 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xffffff7f, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x68000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 851.136551][T29648] BPF:[1] FUNC_PROTO (anon) [ 851.142114][T29648] BPF: [ 851.145074][T29648] BPF:meta_left:32 meta_needed:48 [ 851.150424][T29648] BPF: [ 851.150424][T29648] 11:18:40 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf00000000000000, 0x0) [ 851.227578][T29652] overlayfs: failed to resolve '18446744073709551615': -2 11:18:40 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x68c040, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000280)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000100)) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 851.328235][T29652] overlayfs: failed to resolve '18446744073709551615': -2 [ 851.361575][T29661] BPF:[1] FUNC_PROTO (anon) [ 851.388921][T29661] BPF: [ 851.408627][T29661] BPF:meta_left:32 meta_needed:48 [ 851.428292][T29661] BPF: [ 851.428292][T29661] 11:18:41 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xffffff8c, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:41 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x6c000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:41 executing program 1: getpid() r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x80000) open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/net/pfkey\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}}}, 0x48) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x81, @empty}, {0xa, 0x0, 0x3, @local}, r4}}, 0x48) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0) getpgrp(r5) r6 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r7, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0xfffe, 0x0, @empty}}}, 0x48) inotify_init1(0x80c00) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000080)={0x0, 0xba, 0xfa00, {0x0, &(0x7f0000000f80)}}, 0xffffffffffffff40) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x4, @empty}, {0xa, 0x0, 0x0, @remote, 0x3ff}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x200, 0xfa00, {{0x6000000, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}}}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) r10 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) r11 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x0, 0x0, 0x102}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, 0x0, 0x0) r12 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r12, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r12, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r12, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000300)={@empty, 0x0, 0x0, 0x102, 0x1, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1}, 0x20) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, 0x0) [ 851.675708][T29680] BPF:[1] FUNC_PROTO (anon) [ 851.701075][T29680] BPF: [ 851.707585][T29680] BPF:meta_left:32 meta_needed:48 [ 851.719565][T29680] BPF: [ 851.719565][T29680] [ 851.725998][ T7981] minix_free_inode: bit 1 already cleared [ 851.762871][T29682] overlayfs: failed to resolve '18446744073709551615': -2 [ 851.817166][T29682] overlayfs: failed to resolve '18446744073709551615': -2 11:18:41 executing program 5: r0 = creat(0x0, 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:41 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1000000000000000, 0x0) 11:18:41 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000100)={0x1, 0x41a, 0x97}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:41 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x74000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:41 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfffffff4, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:41 executing program 1: getpid() 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_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x80000) open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/net/pfkey\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}}}, 0x48) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x81, @empty}, {0xa, 0x0, 0x3, @local}, r4}}, 0x48) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0) getpgrp(r5) r6 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r7, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0xfffe, 0x0, @empty}}}, 0x48) inotify_init1(0x80c00) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000080)={0x0, 0xba, 0xfa00, {0x0, &(0x7f0000000f80)}}, 0xffffffffffffff40) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x4, @empty}, {0xa, 0x0, 0x0, @remote, 0x3ff}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x200, 0xfa00, {{0x6000000, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}}}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) r10 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) r11 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x0, 0x0, 0x102}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, 0x0, 0x0) r12 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r12, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r12, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r12, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000300)={@empty, 0x0, 0x0, 0x102, 0x1, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1}, 0x20) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, 0x0) [ 852.078465][T29705] BPF:[1] FUNC_PROTO (anon) [ 852.100783][T29705] BPF: [ 852.106267][T29705] BPF:meta_left:32 meta_needed:48 [ 852.153632][T29705] BPF: [ 852.153632][T29705] 11:18:41 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000500)=0x8, 0x4) r6 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_FMT(r6, 0xc0d05604, &(0x7f00000003c0)={0xb, @win={{0x3, 0x8, 0x234, 0x80000001}, 0x0, 0xff, &(0x7f0000000280)={{0x81, 0x0, 0x8000, 0x7}, &(0x7f0000000200)={{0x8, 0x3ff, 0x1, 0x1}}}, 0x3, &(0x7f00000002c0)="1cd1eea36ff974b6e8a08c8652e09beeed058a09f33421c00abbb640cc5ed084d5d9468b38463fbbcf2f55934aeb156f841687c4c12ed979e203020b8f4cc9e6988ecaee33acc9b873dfaa5474ccfa86184ad36c67b7906649fa574fc887d2ace37fb17b480e74f772069dbe78a034a73d4fe1ab8f492f4ab4fd2dd70b02e79f18902cf098f217b73a99e0ddebd9bed16bebe2b65a067ce4aa5bf2aa0fbf58a522d2e05e8ea42e665e627bdb7c38e38a142459996a7d5f815ec9d5b2788d4b52dc686775eb8321b84ec32bdc45ce7e1dbfc067d5ce2a4c34c6f282dd56e6a91dcf69adf62c2743f6", 0x6}}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006bfffffd, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x80080, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x380000a, 0x10, r0, 0x9e548000) write$FUSE_LSEEK(r6, &(0x7f00000004c0)={0x18, 0xfffffffffffffff5, 0x7, {0xfff}}, 0x18) r7 = openat$cgroup_int(r0, &(0x7f0000000000)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl(r7, 0x0, &(0x7f0000000140)="441ef9c7fc6ba62b3f0d14d48a202122fef71a80eaee5a75b8ac2b47cb7cc7a58776eab028b3329f23c0a3d70c7e1df4b379a5f12f1766dc6df52372595301a8d3eadf8a3990fd335d7f8b44dea967cc69bffe24a78f743d2fd9ca4cc51ab59b7bd84eb4b8ef07da22d574059baea823ca279dffabd893eeb0a37bcaa969980e2c5132291ad5ac0c000c428a3a899f974486660041eca8b0833c0b4d91029cb903c0d81ab23058865d11c4f677106c605a8bf3c4") 11:18:41 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x7a000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:41 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1100000000000000, 0x0) 11:18:41 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfffffff5, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 852.240160][T29704] overlayfs: failed to resolve '18446744073709551615': -2 [ 852.260527][ T7981] minix_free_inode: bit 1 already cleared 11:18:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="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"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r9 = socket$inet(0x10, 0x3, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000240)={'caif0\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r14}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r11, 0x84, 0x6c, &(0x7f0000000540)={r14, 0xf7, "53cecea130524d5b699a3215da550d73b054cd235244b2dcb58146afba1fa67c5574faddeaa1d986c5b47bcec96f4e474c432ff9d04dcdd1dfe1c249d96d181277f85febe984ea39be22c79d5226bce2b3f79404e63feccb734da31aac805616ab9b9197e481d23adc7c89f7a2d2fc7499aec982030c2591814552e612c41bcf30173b64c23a841d9e60eac8c33e752967d5d20fb845ff6938e27070044a36c37bea3194e50e6b629d8d3c016426418e212f35c11362fcd3b8f67b39f07d3c60ee38a7a311cec572c5cabc3ee21f09da73967a1b9c995cc0ecf7ee35fe57f845e60a9780c5920c8fd75641eaf6f93bf8b037598e8e28da"}, &(0x7f0000000140)=0xff) 11:18:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0xeb000000, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 852.419578][T29724] BPF:[1] FUNC_PROTO (anon) [ 852.427937][T29724] BPF: [ 852.433649][T29724] BPF:meta_left:32 meta_needed:48 [ 852.455087][T29724] BPF: [ 852.455087][T29724] [ 852.561257][T29737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 852.635682][T29737] bridge1: port 1(syz_tun) entered blocking state [ 852.654020][T29741] overlayfs: failed to resolve '18446744073709551615': -2 [ 852.698027][T29737] bridge1: port 1(syz_tun) entered disabled state [ 852.716078][T29737] device syz_tun entered promiscuous mode [ 852.727553][T29741] overlayfs: failed to resolve '18446744073709551615': -2 [ 852.738070][T29749] BPF:[1] FUNC_PROTO (anon) [ 852.750966][T29747] bridge1: port 1(syz_tun) entered blocking state [ 852.757460][T29747] bridge1: port 1(syz_tun) entered forwarding state [ 852.761267][T29749] BPF: [ 852.781033][T29747] bond0: (slave bridge1): Enslaving as an active interface with an up link [ 852.788838][T29749] BPF:meta_left:32 meta_needed:48 [ 852.826195][T29749] BPF: [ 852.826195][T29749] 11:18:42 executing program 5: r0 = creat(0x0, 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:42 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1200000000000000, 0x0) 11:18:42 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x682300, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) io_setup(0x5, &(0x7f0000000100)=0x0) epoll_create(0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_submit(r1, 0x2, &(0x7f0000001340)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f0000000140)="1595fba42d0aec55a7e519d3a2e39fe0030a9c1240455607995739f0509f936ceb240e41a1ba107fcb1431dc5fd1089619597943bae2c5b0b94560820039b70d6c12d9243e74820a1d76a735b39d4a42d8713f8adf200137a6203b6148b2f5ea5347b3842bf9289af919ec5c7a3d419a223fa5a50e8d2e528586b35605d60e60b35d4d4cb9c2233f5904a9eb116e310411a1e7466fb8f0732927e6d132e7f7d47c24949b8e0aa94a57957f85e1eba32901a1517b69ad524c7c1a4836d695952dd02c", 0xc2, 0x1001, 0x0, 0x0, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x3, 0x44, r2, &(0x7f0000001380)="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", 0x1000, 0x3, 0x0, 0x0, r0}]) 11:18:42 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfffffff6, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0xffffff00, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="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"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r9 = socket$inet(0x10, 0x3, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000240)={'caif0\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r14}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r11, 0x84, 0x6c, &(0x7f0000000540)={r14, 0xf7, "53cecea130524d5b699a3215da550d73b054cd235244b2dcb58146afba1fa67c5574faddeaa1d986c5b47bcec96f4e474c432ff9d04dcdd1dfe1c249d96d181277f85febe984ea39be22c79d5226bce2b3f79404e63feccb734da31aac805616ab9b9197e481d23adc7c89f7a2d2fc7499aec982030c2591814552e612c41bcf30173b64c23a841d9e60eac8c33e752967d5d20fb845ff6938e27070044a36c37bea3194e50e6b629d8d3c016426418e212f35c11362fcd3b8f67b39f07d3c60ee38a7a311cec572c5cabc3ee21f09da73967a1b9c995cc0ecf7ee35fe57f845e60a9780c5920c8fd75641eaf6f93bf8b037598e8e28da"}, &(0x7f0000000140)=0xff) [ 853.071493][T29766] BPF:[1] FUNC_PROTO (anon) [ 853.076042][T29766] BPF: [ 853.081716][T29766] BPF:meta_left:32 meta_needed:48 [ 853.090039][T29766] BPF: [ 853.090039][T29766] [ 853.108997][T29764] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:18:42 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1300000000000000, 0x0) [ 853.154031][T29765] minix_free_inode: bit 1 already cleared 11:18:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 853.213735][T29762] overlayfs: failed to resolve '18446744073709551615': -2 [ 853.215531][T29764] bond0: (slave bridge2): Enslaving as an active interface with an up link [ 853.242697][T29776] device syz_tun left promiscuous mode [ 853.259658][T29776] bridge1: port 1(syz_tun) entered disabled state [ 853.267774][T29762] overlayfs: failed to resolve '18446744073709551615': -2 [ 853.359666][T29776] bridge2: port 1(syz_tun) entered blocking state [ 853.366142][T29776] bridge2: port 1(syz_tun) entered disabled state [ 853.380682][ T26] kauditd_printk_skb: 16 callbacks suppressed [ 853.380698][ T26] audit: type=1800 audit(1582111122.914:1696): pid=29784 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17187 res=0 11:18:42 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfffffffe, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 853.393033][T29776] device syz_tun entered promiscuous mode [ 853.427507][T29790] BPF:[1] FUNC_PROTO (anon) [ 853.434548][T29790] BPF: [ 853.438661][T29790] BPF:meta_left:32 meta_needed:48 [ 853.443860][T29790] BPF: [ 853.443860][T29790] 11:18:43 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1400000000000000, 0x0) [ 853.476210][T29776] bridge2: port 1(syz_tun) entered blocking state [ 853.482858][T29776] bridge2: port 1(syz_tun) entered forwarding state [ 853.571535][T29795] overlayfs: failed to resolve '18446744073709551615': -2 [ 853.600055][ T26] audit: type=1800 audit(1582111123.134:1697): pid=29797 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17204 res=0 11:18:43 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xedc000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 853.603628][T29795] overlayfs: failed to resolve '18446744073709551615': -2 [ 853.805116][T29806] BPF:[1] FUNC_PROTO (anon) [ 853.821878][T29806] BPF: [ 853.828549][T29806] BPF:meta_left:32 meta_needed:48 [ 853.848410][T29806] BPF: [ 853.848410][T29806] 11:18:43 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x0, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:43 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept(r0, &(0x7f0000000100)=@pppoe, &(0x7f0000000180)=0x80) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:43 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1500000000000000, 0x0) 11:18:43 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x682300, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) io_setup(0x5, &(0x7f0000000100)=0x0) epoll_create(0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_submit(r1, 0x2, &(0x7f0000001340)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f0000000140)="1595fba42d0aec55a7e519d3a2e39fe0030a9c1240455607995739f0509f936ceb240e41a1ba107fcb1431dc5fd1089619597943bae2c5b0b94560820039b70d6c12d9243e74820a1d76a735b39d4a42d8713f8adf200137a6203b6148b2f5ea5347b3842bf9289af919ec5c7a3d419a223fa5a50e8d2e528586b35605d60e60b35d4d4cb9c2233f5904a9eb116e310411a1e7466fb8f0732927e6d132e7f7d47c24949b8e0aa94a57957f85e1eba32901a1517b69ad524c7c1a4836d695952dd02c", 0xc2, 0x1001, 0x0, 0x0, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x3, 0x44, r2, &(0x7f0000001380)="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", 0x1000, 0x3, 0x0, 0x0, r0}]) 11:18:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x3}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 853.912607][T29807] overlayfs: failed to resolve '18446744073709551615': -2 [ 853.975573][T29807] overlayfs: failed to resolve '18446744073709551615': -2 [ 854.023578][ T26] audit: type=1800 audit(1582111123.554:1698): pid=29818 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17200 res=0 11:18:43 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 854.077177][T29823] BPF:[1] FUNC_PROTO (anon) [ 854.077978][ T26] audit: type=1800 audit(1582111123.554:1699): pid=29819 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17194 res=0 [ 854.092120][T29823] BPF: [ 854.106817][T29823] BPF:meta_left:32 meta_needed:48 11:18:43 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1600000000000000, 0x0) 11:18:43 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000100)={0x0, @ctrl={0x0, 0x0, @value64}}) [ 854.130481][T29823] BPF: [ 854.130481][T29823] [ 854.149397][ T26] audit: type=1800 audit(1582111123.684:1700): pid=29826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17205 res=0 [ 854.227915][ T7981] minix_free_inode: bit 1 already cleared 11:18:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x4}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 854.272202][T29831] overlayfs: failed to resolve '18446744073709551615': -2 11:18:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="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"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r9 = socket$inet(0x10, 0x3, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000240)={'caif0\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r14}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r11, 0x84, 0x6c, &(0x7f0000000540)={r14, 0xf7, "53cecea130524d5b699a3215da550d73b054cd235244b2dcb58146afba1fa67c5574faddeaa1d986c5b47bcec96f4e474c432ff9d04dcdd1dfe1c249d96d181277f85febe984ea39be22c79d5226bce2b3f79404e63feccb734da31aac805616ab9b9197e481d23adc7c89f7a2d2fc7499aec982030c2591814552e612c41bcf30173b64c23a841d9e60eac8c33e752967d5d20fb845ff6938e27070044a36c37bea3194e50e6b629d8d3c016426418e212f35c11362fcd3b8f67b39f07d3c60ee38a7a311cec572c5cabc3ee21f09da73967a1b9c995cc0ecf7ee35fe57f845e60a9780c5920c8fd75641eaf6f93bf8b037598e8e28da"}, &(0x7f0000000140)=0xff) [ 854.333343][T29831] overlayfs: failed to resolve '18446744073709551615': -2 [ 854.342374][ T26] audit: type=1800 audit(1582111123.884:1701): pid=29837 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17184 res=0 [ 854.434772][ T26] audit: type=1800 audit(1582111123.964:1702): pid=29842 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17187 res=0 11:18:44 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1700000000000000, 0x0) 11:18:44 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x0, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:44 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 854.537701][T29850] BPF:[1] FUNC_PROTO (anon) [ 854.589244][T29851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 854.604525][T29850] BPF: [ 854.607382][T29850] BPF:meta_left:32 meta_needed:48 [ 854.615902][T29850] BPF: [ 854.615902][T29850] 11:18:44 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@rand_addr, @remote}, &(0x7f0000000140)=0x8) [ 854.668209][T29858] device syz_tun left promiscuous mode 11:18:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x5}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 854.743228][ T26] audit: type=1800 audit(1582111124.274:1703): pid=29863 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16930 res=0 [ 854.763969][ T7981] minix_free_inode: bit 1 already cleared [ 854.779937][T29858] bridge2: port 1(syz_tun) entered disabled state [ 854.805168][ T26] audit: type=1800 audit(1582111124.334:1704): pid=29866 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17195 res=0 [ 854.833302][T29858] bridge3: port 1(syz_tun) entered blocking state [ 854.835913][T29864] overlayfs: failed to resolve '18446744073709551615': -2 [ 854.840177][T29858] bridge3: port 1(syz_tun) entered disabled state [ 854.891097][T29868] overlayfs: failed to resolve '18446744073709551615': -2 [ 854.913479][T29858] device syz_tun entered promiscuous mode 11:18:44 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1800000000000000, 0x0) 11:18:44 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 854.967025][T29851] bridge3: port 1(syz_tun) entered blocking state [ 854.973554][T29851] bridge3: port 1(syz_tun) entered forwarding state [ 855.020599][ T26] audit: type=1800 audit(1582111124.554:1705): pid=29877 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16978 res=0 11:18:44 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x0, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 855.064460][T29878] BPF:[1] FUNC_PROTO (anon) [ 855.104322][T29878] BPF: [ 855.107220][T29878] BPF:meta_left:32 meta_needed:48 [ 855.163517][T29851] bond0: (slave bridge3): Enslaving as an active interface with an up link [ 855.208915][ T7981] minix_free_inode: bit 1 already cleared [ 855.214921][T29878] BPF: [ 855.214921][T29878] 11:18:44 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x85, 0x1800) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x4fe0d06c}, &(0x7f0000000180)=0x8) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x402}], 0x2000000, 0x0) r5 = socket$inet(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_G_STD(r7, 0x80085617, &(0x7f00000001c0)) 11:18:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x6}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:44 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1900000000000000, 0x0) [ 855.376476][T29892] overlayfs: failed to resolve '18446744073709551615': -2 11:18:45 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 855.490666][T29900] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 855.500913][T29892] overlayfs: failed to resolve '18446744073709551615': -2 11:18:45 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 855.558518][T29907] BPF:[1] FUNC_PROTO (anon) [ 855.570854][T29907] BPF: [ 855.573680][T29907] BPF:meta_left:32 meta_needed:48 11:18:45 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x10000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:45 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1a00000000000000, 0x0) [ 855.657958][T29907] BPF: [ 855.657958][T29907] 11:18:45 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000100)=0x4, 0x4) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x7}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:45 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:45 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x0, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:45 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1b00000000000000, 0x0) [ 855.943698][T29925] overlayfs: failed to resolve '18446744073709551615': -2 [ 856.031930][T29925] overlayfs: failed to resolve '18446744073709551615': -2 [ 856.070338][T29939] BPF:[1] FUNC_PROTO (anon) [ 856.074884][T29939] BPF: [ 856.077650][T29939] BPF:meta_left:32 meta_needed:48 11:18:45 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x8}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = getuid() fchown(r1, r2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r2}, 0x18, 0x3) syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0xa4e, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x1000, 0x1}, {&(0x7f0000001280)="fca0a04e66bb1c82050aab0a11de91fffea907cfee6a55ce37bd654d81f9a64489217c7ac1d687b8638376632d931c224ad4bd9c3e81e5aac581ff293609c08287e44656f3edc313b4a637ad6b37127618d878eaffd83cb15b3ca4d2cad116f11610ceab72f1e24fa1df25aa44c0dc02a3f600b2e5f93853e3e0e894e6b00c5069e8a9dc77c289e1eaa88251e68b327a6b6e4c3d1664e8fa3c7396992b9c20ebc830489a23559d75f0fa256a6518727bac7109fc6784c2d1a333309b3e23ef05e5a7ae144b28d2788907feb329f1b25de4fd42456bbe2a9c6bddab70e0dec40b23b3", 0xe2, 0x80}], 0x57dd5642246ac44b, &(0x7f0000001380)={[{@acl='acl'}, {@nodiscard='nodiscard'}, {@fragment_data='fragment=data'}, {@fragment_all='fragment=all'}, {@enospc_debug='enospc_debug'}], [{@euid_lt={'euid<', r2}}]}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 856.117913][T29939] BPF: [ 856.117913][T29939] [ 856.122977][ T7981] minix_free_inode: bit 1 already cleared 11:18:45 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:45 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x8}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:45 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1c00000000000000, 0x0) [ 856.485601][T29967] BPF:[1] FUNC_PROTO (anon) 11:18:46 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x18200, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/23) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r1, 0x2, 0x0, 0x0, 0x0, @ib={0x1b, 0x2, 0x1, {"22451792b7ca5aaaec5dacc7f0bd7862"}, 0x3, 0x3, 0x1000}, @ib={0x1b, 0x8, 0x3, {"701b0eebb7a31b1f28a32f31e73dee22"}, 0x8, 0x7, 0xffffffff}}}, 0x118) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200082, 0x0) r3 = dup3(r2, r0, 0x80000) r4 = fcntl$dupfd(r0, 0x0, r3) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8300002}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x2, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x20040084) r6 = accept4$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x10, 0x80800) fsetxattr$trusted_overlay_upper(r6, &(0x7f0000000440)='trusted.overlay.upper\x00', &(0x7f0000000480)={0x0, 0xfb, 0x111, 0x0, 0x1, "84571e255968ee644745485fa4c77593", "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"}, 0x111, 0x2) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0xe1aa, 0xf7, 0x6, 0x8}, {0xffff, 0x0, 0x7, 0x6}]}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000680)={0x0, 0x8001, 0x7fffffff, &(0x7f0000000640)}) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/capi/capi20ncci\x00', 0x204080, 0x0) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f0000000700)=""/163) r8 = creat(&(0x7f00000007c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x8001, 0x30}, &(0x7f0000000840)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000880)={r9, 0xafa, 0x2, [0x2, 0xfff]}, 0xc) r10 = shmget(0x2, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r10, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000008c0)=0x9) r11 = socket$netlink(0x10, 0x3, 0xe) r12 = syz_genetlink_get_family_id$fou(&(0x7f0000000940)='fou\x00') sendmsg$FOU_CMD_ADD(r11, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r12, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/bsg\x00', 0x228201, 0x0) ioctl$BLKROGET(r13, 0x125e, &(0x7f0000000a80)) r14 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dlm-monitor\x00', 0xa68c1, 0x0) ioctl$KVM_CREATE_DEVICE(r14, 0xc00caee0, &(0x7f0000000b00)={0x3, r7, 0x1}) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000c80)={0x5, 0x80000001, {0xffffffffffffffff}, {0x0}, 0xce, 0x2573}) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) newfstatat(0xffffffffffffff9c, &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setxattr$system_posix_acl(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='system.posix_acl_access\x00', &(0x7f0000001040)={{}, {0x1, 0x1}, [{0x2, 0x7, r15}, {0x2, 0x3, r16}], {0x4, 0x4}, [{0x8, 0x4, r17}, {0x8, 0x2, r18}, {0x8, 0x3, r19}, {0x8, 0x4581d171e7b3c5de, r20}, {0x8, 0x1, r21}, {0x8, 0x4}, {0x8, 0x2}, {0x8, 0x1, 0xffffffffffffffff}], {0x10, 0x4}}, 0x74, 0x3) [ 856.527438][T29967] BPF: [ 856.542084][T29967] BPF:meta_left:32 meta_needed:48 [ 856.564355][T29959] overlayfs: failed to resolve '18446744073709551615': -2 [ 856.565194][T29967] BPF: [ 856.565194][T29967] 11:18:46 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1d00000000000000, 0x0) [ 856.632113][T29968] overlayfs: failed to resolve '18446744073709551615': -2 11:18:46 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, 0x0, 0x0) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2c}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:46 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf0ffffffffffff, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:46 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000280)={[0x400, 0x26ef, 0x5, 0x3, 0x80, 0xf09, 0x7, 0x0, 0xffff1958, 0x6, 0xffffffff, 0x5, 0x51, 0x7, 0x9, 0xffff0001, 0x9, 0x22993b1b, 0x7cce909c, 0x1f, 0x6, 0x10000, 0x7fffffff, 0x80, 0x45ba08e5, 0x2, 0x4, 0x5, 0x9e, 0x0, 0x400, 0x6, 0x0, 0x0, 0x0, 0x8, 0x4, 0x2, 0x4, 0x2, 0x5, 0x3f, 0x7f, 0x7a1, 0x1b0, 0x5, 0x0, 0x2, 0x4, 0x5, 0xfffffffb, 0x80000001, 0x0, 0x6, 0x80, 0x3, 0x7, 0x6, 0x6, 0x2, 0x3, 0x3, 0x40, 0x2, 0x100, 0x6c, 0x3, 0x3ff, 0x9, 0x5, 0x7f, 0x8, 0x2, 0x4, 0x7, 0x400, 0x3, 0x4, 0x6, 0x4, 0x800, 0x8, 0x8, 0x2, 0xffff, 0xf7, 0x2, 0x7, 0x2b31, 0x7ff, 0x4, 0xfff, 0xfffffffb, 0x8, 0xfff, 0x7, 0x3, 0x3, 0x9, 0x733, 0x6, 0x8, 0x0, 0x1000, 0x3ff, 0x8, 0x5, 0x9, 0x19b5, 0x7f, 0x7, 0xffffffed, 0x7, 0x1ff, 0x8, 0xffffffff, 0x2, 0x80000000, 0x4, 0x4, 0x7fff, 0x8, 0x962, 0x2, 0x5, 0x480000, 0x0, 0xffffffff, 0x7ff, 0xfffff93c, 0x3f, 0x1, 0x200, 0x4, 0x5, 0x5, 0x6, 0x4, 0x6, 0x6d6d71ee, 0x1, 0x6, 0x9, 0xc882, 0x9, 0xd67, 0x2, 0x4, 0x9, 0x78, 0x20, 0xd11, 0x6, 0x6, 0x7, 0x400, 0xffff753a, 0xb3a, 0x79000, 0x3, 0xffff, 0x5, 0x1e3, 0x10001, 0x6, 0x9, 0xff, 0x0, 0x8, 0x901, 0x3f, 0xfff, 0xfa1, 0x4, 0x4, 0x1, 0x7, 0xffffbd71, 0x40, 0x1f, 0x6cbd86a5, 0x6, 0x5, 0x5, 0x1, 0x1f, 0x1, 0xfffffffc, 0xe9f, 0x5, 0x5, 0x839, 0x1, 0xfc07, 0x53, 0xfffffff9, 0x5eb, 0x7ff, 0x0, 0xfe, 0x800, 0x7, 0xff, 0xa51, 0x5, 0x7, 0x5, 0x9, 0x7, 0x9, 0x8, 0x9, 0x4, 0x5, 0x7fffffff, 0x3, 0x8000, 0x8000, 0x18000, 0x1, 0x1000, 0x1, 0xe15d, 0x10000, 0x7, 0x80000000, 0x4, 0x0, 0x5, 0x1, 0xffffffff, 0x95e1, 0xfffffff7, 0x101, 0x8, 0x9, 0x3, 0x7, 0x3, 0x1f, 0x80, 0x9, 0x8, 0xffffffff, 0x8, 0x8000, 0x56e1, 0x1ff, 0x4, 0x8, 0xfffffffb, 0x800, 0x1, 0xffffffff, 0x800, 0x7f, 0x4, 0xd118, 0x8, 0x0, 0x3, 0x101, 0x80, 0x80, 0x401, 0x731, 0xb4, 0x8001, 0x80000001, 0xd9, 0x5, 0x1e8c, 0x6, 0xbe3, 0x4040000, 0x8, 0x647b5e10, 0x2, 0x800, 0x333, 0xffffffff, 0x9, 0x1, 0x6, 0x3ff, 0x4, 0x4, 0x4, 0xf48, 0x9, 0x9, 0xfffffffa, 0x2, 0x9, 0xad6c, 0x0, 0x5, 0xddd, 0x7f, 0x93a, 0x4, 0x6, 0x6, 0x0, 0x4, 0x10000, 0x2, 0x10000, 0x3, 0x9, 0x800, 0x10001, 0x7fffffff, 0x9, 0x12a, 0xfffffffa, 0x2, 0x2, 0x6, 0x800, 0x2, 0x7ff, 0x99a0, 0xff, 0x7f, 0x0, 0x6, 0x900000, 0x7, 0x0, 0x9, 0x6, 0x3, 0x4, 0x8, 0x1, 0x4, 0x0, 0x3c79, 0x0, 0x0, 0x3ff, 0x4, 0x0, 0x10000, 0xd9, 0xfffffffa, 0x1f3b, 0x8, 0x2000, 0x1ff, 0xcc, 0x288c44b2, 0x7, 0x2, 0x985, 0xffff, 0x1f, 0xfde6, 0xffff, 0x9, 0x203, 0x3, 0x6c, 0xfffffff9, 0x4, 0x7, 0x1f, 0x6, 0x20, 0x7, 0x3ff, 0xfffffff8, 0x0, 0x2, 0x2, 0xac, 0x9eb, 0x200, 0x5, 0x5, 0x2, 0xf44, 0x7, 0xe4, 0x7, 0x8, 0x7, 0x5, 0x3, 0x8, 0x5, 0x1f, 0x1, 0x401, 0xfffff00d, 0x5267, 0x4, 0x5b, 0x400, 0x9, 0x800, 0x7f, 0x6, 0x5, 0x1ff, 0x1, 0x9, 0x4, 0x6, 0x4e33, 0x3ff, 0x3, 0x4, 0x4, 0x1ff, 0x1, 0x2, 0x2c, 0x7ff, 0x1, 0x3, 0xffffffff, 0x8, 0x401, 0xffffff01, 0x7, 0x26, 0xe3ab, 0x6, 0x3, 0x7, 0x1, 0x7fffffff, 0x8, 0x1389, 0x7, 0x81, 0x989, 0x7fff, 0x7, 0x7, 0x2, 0xfffffffb, 0x40, 0x8, 0x20, 0xffffffe0, 0x4, 0x8001, 0x1000, 0x5, 0x9, 0x9, 0xffffff7f, 0x1, 0xe3f2, 0x0, 0x8, 0x19e, 0x80000000, 0x2, 0x7f, 0x0, 0x7, 0xfa, 0x1cf6, 0x1, 0x81, 0x57, 0x0, 0x9, 0x3, 0x9, 0xfffffc00, 0x8, 0x80000000, 0x40, 0x20, 0x5, 0xff, 0x7fff, 0xffff, 0x1, 0x2, 0x4, 0x9, 0x1ff, 0x3, 0x8001, 0x4, 0xdd000, 0x16, 0x2c05e431, 0x7, 0x9, 0x1, 0x4f1bca2e, 0x8, 0xfffffa06, 0x0, 0xf0, 0x9, 0x6, 0x7fff, 0xff, 0x9, 0x1, 0x6, 0x1, 0x5, 0x8001, 0x3, 0x6, 0x7f, 0x4, 0x7, 0x8001, 0x1000, 0x5, 0x1c, 0x7, 0x41, 0x1, 0x401, 0x4, 0xffff4aed, 0x2, 0x7f, 0x401, 0x9, 0x4, 0x200, 0x4, 0x5, 0xc7dd, 0x39f, 0x4, 0x5, 0xffffffff, 0x2, 0x5, 0x2, 0xfffffff7, 0x1ff, 0x1, 0x10001, 0x0, 0xdb5, 0x2, 0x5, 0x1, 0x5, 0xdf3, 0x7, 0x7, 0xd29, 0xef1, 0xff, 0x9, 0x6, 0x80000001, 0x401, 0xea2, 0x200, 0xdce, 0x401, 0x5, 0x0, 0xfff, 0x7f, 0x6, 0x2, 0x7, 0x1, 0x26c2, 0xfa, 0x3, 0x800, 0xee, 0x4, 0x7, 0x9, 0xfffffffe, 0x0, 0xfffffffc, 0x80000001, 0x0, 0x1, 0x7, 0x2, 0x0, 0x8, 0xad8, 0x0, 0x9, 0x0, 0x832, 0x7, 0x7, 0x20, 0x1f, 0x2, 0x6, 0x40, 0x1, 0x2, 0x0, 0x2c2, 0x7, 0x1000, 0x2, 0x0, 0x7, 0xcf39, 0x80000000, 0x67, 0x3, 0x9, 0x1f, 0x10001, 0x10000, 0x1, 0x0, 0x3, 0x170, 0x6, 0x9d, 0x1, 0xff, 0xaac, 0x3c, 0x2, 0xfffffffd, 0x4, 0x7, 0x8, 0x7, 0xfcf9, 0x3, 0xfffffff8, 0x96c7, 0x7fffffff, 0xe833, 0x7, 0x3f, 0x4, 0xb098, 0x0, 0x1, 0x10000, 0x7fffffff, 0x0, 0x4, 0xa78, 0x1, 0x3, 0x9, 0x2, 0x5, 0x1f, 0x2, 0x3, 0x2, 0x6, 0x2, 0x40000, 0x8, 0x4, 0x9, 0x6, 0x7, 0x0, 0x0, 0x5, 0x3, 0x4, 0x140ad85d, 0x7, 0x3, 0x80000001, 0x7f, 0x401, 0x400, 0x20, 0xffffff0f, 0x0, 0x9e, 0x4, 0x2, 0x1ff, 0x5, 0x3, 0x5, 0x9, 0xde, 0x6, 0x2, 0x4, 0x5, 0x0, 0x7f, 0x0, 0x0, 0x995, 0x57, 0x1800, 0x3f, 0x5, 0x7fff, 0xa75a, 0x1ff, 0x8001, 0x2, 0x7, 0x6, 0x7fff, 0x5, 0x40000000, 0x1, 0x7fffffff, 0x9, 0x2, 0x6, 0x1000, 0x5, 0x8000, 0x800, 0x2, 0x1, 0x80, 0x8001, 0xe4, 0x4, 0x401, 0x5, 0x2, 0x5, 0x8, 0x101, 0x9, 0x6, 0x40000000, 0x100, 0x4, 0x8, 0x4, 0x5, 0x1, 0xbf, 0x8, 0x81, 0x3, 0x800, 0x50, 0x5, 0x400, 0x7, 0x2, 0xfffffffc, 0x3, 0x60, 0x530, 0x1, 0xfffffff9, 0x80, 0xae, 0x80000000, 0x7fffffff, 0x8001, 0xffffff93, 0x7, 0x401, 0x6, 0xfff, 0x8, 0xf2, 0x1, 0x6, 0x9, 0x3, 0x8000, 0x8001, 0xfffffff9, 0x4, 0x1, 0x10000, 0xd7, 0xd5de383, 0x80, 0x47, 0x2, 0x715f, 0xb7, 0x100, 0x6, 0x702, 0xebc, 0x81, 0x3, 0x40, 0xec418914, 0xdbef, 0x3ff, 0x9, 0x0, 0xffff, 0x0, 0x40, 0x9, 0xffffff80, 0xffffa7c1, 0x400, 0x6, 0x7fff, 0xfffffffc, 0x71c, 0x80000000, 0x0, 0x4, 0x5, 0x8, 0x8, 0x3, 0x200, 0xfffffff7, 0xa5, 0x0, 0x3, 0x31, 0x80000000, 0x5, 0x4, 0x6, 0x400, 0xfffffffd, 0x68a, 0x5, 0x5, 0xd3, 0x1, 0x0, 0x8, 0x7, 0xf8, 0x4, 0x1ff, 0x8001, 0xa5, 0x2fa2, 0x6a, 0x2, 0x1, 0x2, 0x8, 0x8, 0x2, 0x5, 0xffffffff, 0x8001, 0x9, 0x8, 0x5, 0x9, 0x8, 0x8, 0x7, 0x8, 0x7, 0xfffffffd, 0x2, 0xfbffffff, 0x3, 0x8, 0x6, 0x7, 0x7, 0x40, 0x1, 0x4, 0x1, 0x7fffffff, 0x523, 0x7fff, 0x6, 0x7, 0xa6, 0x7fff, 0xd63, 0x3, 0x1ff, 0x4192a02e, 0x8001, 0xffffffff, 0x5, 0x5, 0xfffffe01, 0x80000001, 0xd92, 0xfffffffa, 0xfffffff9, 0x7, 0x6, 0x5, 0x1, 0x7fffffff, 0x1, 0xa8d5, 0x8, 0x10000, 0x6, 0xffff8000, 0x101, 0xfffffff8, 0x10001, 0x212177d, 0x4, 0x6e, 0xfffffffa, 0x8, 0x5e, 0xe2b, 0x8, 0x9, 0x1f, 0x4, 0x2, 0x29e, 0x3f, 0xf52, 0x8, 0x2, 0x7f, 0x401, 0xb3, 0x81, 0x7, 0x401, 0x3192, 0x8000, 0x81, 0x10000, 0x84b, 0x6, 0x5, 0x9, 0x6, 0x2714, 0x8000, 0x9, 0x80, 0x7, 0x400, 0xf46a, 0x0, 0x5, 0x20, 0x7fff, 0x6a, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, 0x4, 0x3, 0x5, 0xfffffc01, 0x3, 0xe0, 0x3, 0x6, 0x81, 0xff, 0x1, 0x5, 0x76, 0xfffff92b, 0x0, 0xb087, 0x2, 0x100, 0x81, 0x8d, 0xff, 0xf9, 0x1ff, 0x5, 0xffffffff, 0xe97, 0xff, 0x9, 0x5, 0x40, 0x1, 0x2a8, 0x2e36, 0x9, 0xffff, 0x11, 0x0, 0x7, 0xa6a, 0x5, 0xffffffff, 0xe7f, 0x7f, 0x6, 0x84, 0x10000, 0x7f, 0x1, 0x984, 0xffff8001, 0xa3, 0xa91b, 0x1, 0x55bc, 0xb4, 0x7, 0x5, 0x61f, 0x8]}) [ 856.899884][T29988] BPF:[1] FUNC_PROTO (anon) [ 856.915696][T29988] BPF: [ 856.929913][T29988] BPF:meta_left:32 meta_needed:48 [ 856.969478][T29988] BPF: [ 856.969478][T29988] 11:18:46 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1e00000000000000, 0x0) 11:18:46 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x18200, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/23) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r1, 0x2, 0x0, 0x0, 0x0, @ib={0x1b, 0x2, 0x1, {"22451792b7ca5aaaec5dacc7f0bd7862"}, 0x3, 0x3, 0x1000}, @ib={0x1b, 0x8, 0x3, {"701b0eebb7a31b1f28a32f31e73dee22"}, 0x8, 0x7, 0xffffffff}}}, 0x118) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200082, 0x0) r3 = dup3(r2, r0, 0x80000) r4 = fcntl$dupfd(r0, 0x0, r3) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8300002}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x2, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x20040084) r6 = accept4$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x10, 0x80800) fsetxattr$trusted_overlay_upper(r6, &(0x7f0000000440)='trusted.overlay.upper\x00', &(0x7f0000000480)={0x0, 0xfb, 0x111, 0x0, 0x1, "84571e255968ee644745485fa4c77593", "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"}, 0x111, 0x2) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0xe1aa, 0xf7, 0x6, 0x8}, {0xffff, 0x0, 0x7, 0x6}]}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000680)={0x0, 0x8001, 0x7fffffff, &(0x7f0000000640)}) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/capi/capi20ncci\x00', 0x204080, 0x0) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f0000000700)=""/163) r8 = creat(&(0x7f00000007c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x8001, 0x30}, &(0x7f0000000840)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000880)={r9, 0xafa, 0x2, [0x2, 0xfff]}, 0xc) r10 = shmget(0x2, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r10, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000008c0)=0x9) r11 = socket$netlink(0x10, 0x3, 0xe) r12 = syz_genetlink_get_family_id$fou(&(0x7f0000000940)='fou\x00') sendmsg$FOU_CMD_ADD(r11, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r12, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/bsg\x00', 0x228201, 0x0) ioctl$BLKROGET(r13, 0x125e, &(0x7f0000000a80)) r14 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dlm-monitor\x00', 0xa68c1, 0x0) ioctl$KVM_CREATE_DEVICE(r14, 0xc00caee0, &(0x7f0000000b00)={0x3, r7, 0x1}) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000c80)={0x5, 0x80000001, {0xffffffffffffffff}, {0x0}, 0xce, 0x2573}) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) newfstatat(0xffffffffffffff9c, &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setxattr$system_posix_acl(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='system.posix_acl_access\x00', &(0x7f0000001040)={{}, {0x1, 0x1}, [{0x2, 0x7, r15}, {0x2, 0x3, r16}], {0x4, 0x4}, [{0x8, 0x4, r17}, {0x8, 0x2, r18}, {0x8, 0x3, r19}, {0x8, 0x4581d171e7b3c5de, r20}, {0x8, 0x1, r21}, {0x8, 0x4}, {0x8, 0x2}, {0x8, 0x1, 0xffffffffffffffff}], {0x10, 0x4}}, 0x74, 0x3) 11:18:46 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000001, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000300)="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", 0x1000, 0x1, &(0x7f0000000140)={0x77359400}) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 11:18:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2e}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 857.148029][ T7981] minix_free_inode: bit 1 already cleared [ 857.226652][T30008] overlayfs: failed to resolve '18446744073709551615': -2 [ 857.282699][T30017] BPF:[1] FUNC_PROTO (anon) [ 857.300436][T30017] BPF: [ 857.309996][T30017] BPF:meta_left:32 meta_needed:48 [ 857.320691][T30008] overlayfs: failed to resolve '18446744073709551615': -2 [ 857.334667][T30017] BPF: [ 857.334667][T30017] 11:18:47 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff070000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:47 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, 0x0, 0x0) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x48}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:47 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x1f00000000000000, 0x0) 11:18:47 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x8}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r1 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = getuid() fchown(r1, r2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r2}, 0x18, 0x3) syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0xa4e, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x1000, 0x1}, {&(0x7f0000001280)="fca0a04e66bb1c82050aab0a11de91fffea907cfee6a55ce37bd654d81f9a64489217c7ac1d687b8638376632d931c224ad4bd9c3e81e5aac581ff293609c08287e44656f3edc313b4a637ad6b37127618d878eaffd83cb15b3ca4d2cad116f11610ceab72f1e24fa1df25aa44c0dc02a3f600b2e5f93853e3e0e894e6b00c5069e8a9dc77c289e1eaa88251e68b327a6b6e4c3d1664e8fa3c7396992b9c20ebc830489a23559d75f0fa256a6518727bac7109fc6784c2d1a333309b3e23ef05e5a7ae144b28d2788907feb329f1b25de4fd42456bbe2a9c6bddab70e0dec40b23b3", 0xe2, 0x80}], 0x57dd5642246ac44b, &(0x7f0000001380)={[{@acl='acl'}, {@nodiscard='nodiscard'}, {@fragment_data='fragment=data'}, {@fragment_all='fragment=all'}, {@enospc_debug='enospc_debug'}], [{@euid_lt={'euid<', r2}}]}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 857.710947][T30041] BPF:[1] FUNC_PROTO (anon) [ 857.718677][T30041] BPF: [ 857.724266][T30041] BPF:meta_left:32 meta_needed:48 [ 857.736337][T30041] BPF: [ 857.736337][T30041] 11:18:47 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000100)={{0x6, 0x0, @descriptor="6aef8341d3fcc0ac"}}) [ 857.758880][T30038] overlayfs: failed to resolve '18446744073709551615': -2 11:18:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x4c}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 857.787830][ T7981] minix_free_inode: bit 1 already cleared [ 857.823005][T30049] overlayfs: failed to resolve '18446744073709551615': -2 11:18:47 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2000000000000000, 0x0) 11:18:47 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x100000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 857.982048][T30061] BPF:[1] FUNC_PROTO (anon) [ 857.997696][T30061] BPF: [ 858.013230][T30061] BPF:meta_left:32 meta_needed:48 [ 858.027778][T30061] BPF: 11:18:47 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000003, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="600084e002000a00900cda40ff1ad5c97f138de7d092d002df957656b6d86177810ec7ba814453e1a713f5f6d6837e66f88024c861e32c147fb1d74800255c8ee4151e86c71470d6a98d", 0x0, 0x400}], 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) [ 858.027778][T30061] 11:18:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x60}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 858.074403][ T7981] minix_free_inode: bit 1 already cleared 11:18:47 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, 0x0, 0x0) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 858.184867][T30071] BPF:[1] FUNC_PROTO (anon) 11:18:47 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x8}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = getuid() fchown(r1, r2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r2}, 0x18, 0x3) syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0xa4e, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x1000, 0x1}, {&(0x7f0000001280)="fca0a04e66bb1c82050aab0a11de91fffea907cfee6a55ce37bd654d81f9a64489217c7ac1d687b8638376632d931c224ad4bd9c3e81e5aac581ff293609c08287e44656f3edc313b4a637ad6b37127618d878eaffd83cb15b3ca4d2cad116f11610ceab72f1e24fa1df25aa44c0dc02a3f600b2e5f93853e3e0e894e6b00c5069e8a9dc77c289e1eaa88251e68b327a6b6e4c3d1664e8fa3c7396992b9c20ebc830489a23559d75f0fa256a6518727bac7109fc6784c2d1a333309b3e23ef05e5a7ae144b28d2788907feb329f1b25de4fd42456bbe2a9c6bddab70e0dec40b23b3", 0xe2, 0x80}], 0x57dd5642246ac44b, &(0x7f0000001380)={[{@acl='acl'}, {@nodiscard='nodiscard'}, {@fragment_data='fragment=data'}, {@fragment_all='fragment=all'}, {@enospc_debug='enospc_debug'}], [{@euid_lt={'euid<', r2}}]}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 858.209607][T30071] BPF: [ 858.216548][T30071] BPF:meta_left:32 meta_needed:48 [ 858.226177][T30071] BPF: [ 858.226177][T30071] 11:18:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x68}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:47 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x200000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 858.274101][T30075] overlayfs: failed to resolve '18446744073709551615': -2 11:18:47 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2010000000000000, 0x0) [ 858.435257][T30087] BPF:[1] FUNC_PROTO (anon) [ 858.451840][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 858.451866][ T26] audit: type=1800 audit(1582111127.984:1730): pid=30088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16513 res=0 [ 858.485677][T30087] BPF: [ 858.511445][T30087] BPF:meta_left:32 meta_needed:48 [ 858.516706][T30088] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 858.535204][T30087] BPF: [ 858.535204][T30087] 11:18:48 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) tee(0xffffffffffffffff, r0, 0x0, 0xe) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 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, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000280), &(0x7f0000000340)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x3f}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0xd10c) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 858.569810][ T26] audit: type=1800 audit(1582111128.024:1731): pid=30090 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17189 res=0 11:18:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x6c}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 858.670936][ T26] audit: type=1800 audit(1582111128.204:1732): pid=30099 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16978 res=0 [ 858.705160][T30098] overlayfs: failed to resolve '18446744073709551615': -2 11:18:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(0xffffffffffffffff, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:48 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x144c2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lsetxattr$security_evm(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.evm\x00', &(0x7f0000000200)=@sha1={0x1, "3b1dcc55147339e1874d875e7a657cfa0c909a7c"}, 0x15, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000140)={{0x2, 0x0, @reserved="6ba63b5060ed99bd05d134250c2781af0efd89e8dc005b4164ef001c717a9018"}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x111800, 0x0) syz_mount_image$minix(&(0x7f0000000380)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 858.741443][T30104] overlayfs: failed to resolve '18446744073709551615': -2 11:18:48 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x300000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 858.911734][T30116] BPF:[1] FUNC_PROTO (anon) 11:18:48 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2100000000000000, 0x0) [ 858.937310][T30116] BPF: [ 858.951175][T30116] BPF:meta_left:32 meta_needed:48 [ 858.981684][ T26] audit: type=1800 audit(1582111128.514:1733): pid=30119 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17185 res=0 [ 858.983724][T30116] BPF: [ 858.983724][T30116] 11:18:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x74}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 859.092000][ T26] audit: type=1800 audit(1582111128.594:1734): pid=30121 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17189 res=0 11:18:48 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_INFO(r2, 0x81204101, &(0x7f0000000100)) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x38) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 859.202404][ T7981] minix_free_inode: bit 1 already cleared 11:18:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x7a}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 859.262104][ T26] audit: type=1800 audit(1582111128.764:1735): pid=30131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17226 res=0 [ 859.266082][T30137] BPF:[1] FUNC_PROTO (anon) [ 859.289195][T30137] BPF: [ 859.292149][T30137] BPF:meta_left:32 meta_needed:48 [ 859.297301][T30137] BPF: [ 859.297301][T30137] [ 859.354305][T30138] overlayfs: failed to resolve '18446744073709551615': -2 [ 859.418663][T30144] BPF:[1] FUNC_PROTO (anon) [ 859.420266][T30138] overlayfs: failed to resolve '18446744073709551615': -2 [ 859.424977][T30144] BPF: [ 859.436920][T30144] BPF:meta_left:32 meta_needed:48 [ 859.446628][T30144] BPF: [ 859.446628][T30144] 11:18:49 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2200000000000000, 0x0) [ 859.463514][ T26] audit: type=1800 audit(1582111128.994:1736): pid=30145 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17232 res=0 11:18:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0xeb}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:49 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) [ 859.591117][ T7981] minix_free_inode: bit 1 already cleared 11:18:49 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) tee(0xffffffffffffffff, r0, 0x0, 0xe) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000280), &(0x7f0000000340)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x3f}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0xd10c) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) 11:18:49 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x400000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 859.735086][T30157] BPF:[1] FUNC_PROTO (anon) [ 859.743764][ T26] audit: type=1800 audit(1582111129.274:1737): pid=30156 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16485 res=0 [ 859.755280][T30157] BPF: [ 859.806035][T30157] BPF:meta_left:32 meta_needed:48 11:18:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(0xffffffffffffffff, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 859.847910][T30157] BPF: [ 859.847910][T30157] 11:18:49 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2300000000000000, 0x0) [ 859.902496][ T26] audit: type=1800 audit(1582111129.434:1738): pid=30167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17231 res=0 [ 859.934605][T30163] overlayfs: failed to resolve '18446744073709551615': -2 11:18:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x300}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:49 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f0000000200)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x2, &(0x7f0000000380)=[{&(0x7f0000000000)="600084e012000a00900cda40ff1ad5c97fb763", 0x13, 0x400}, {&(0x7f0000000280)="b76718f6deb40dbc13f91a7071ebd5162ee0b28732e86c0d2c2af3cb5f31556248be4cd8a14684ed44fdb1537103bac3314f7ea58338e2eb5e292fe00281d8f770d358fbcca746235119e6cf36bbe290d27f1623dc26a9230485149ac117149ff30c22497e644fa2626c055bc242b1d8f9cc5894833f846f89905e3bd4d9264505adbd7f4f44d6cd0b5c1f", 0x8b, 0x4abc}], 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x202440, 0x0) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000140)) [ 860.000587][T30172] overlayfs: failed to resolve '18446744073709551615': -2 [ 860.060767][ T26] audit: type=1800 audit(1582111129.594:1739): pid=30181 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16978 res=0 11:18:49 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x500000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 860.215998][T30189] BPF:[1] FUNC_PROTO (anon) 11:18:49 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2400000000000000, 0x0) [ 860.238022][T30189] BPF: [ 860.246448][T30189] BPF:meta_left:32 meta_needed:48 [ 860.297936][T30189] BPF: [ 860.297936][T30189] [ 860.302850][T30190] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 11:18:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x500}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:49 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x30d280, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000200)=""/59, &(0x7f0000000280)=0x3b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000140)={0x101, 0xc, 0x4, 0x400, 0x7fffffff, {0x77359400}, {0x4, 0x8, 0x8, 0xda, 0x7, 0x6, "26b231c8"}, 0x7, 0x4, @userptr=0x6, 0x9, 0x0, r1}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000001c0)=r2) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 860.392395][T30198] overlayfs: failed to resolve '18446744073709551615': -2 [ 860.422456][T30198] overlayfs: failed to resolve '18446744073709551615': -2 11:18:50 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x600000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:50 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2500000000000000, 0x0) [ 860.562960][T30208] BPF:[1] FUNC_PROTO (anon) [ 860.577573][T30208] BPF: [ 860.605599][T30208] BPF:meta_left:32 meta_needed:48 [ 860.630548][T30208] BPF: [ 860.630548][T30208] 11:18:50 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) tee(0xffffffffffffffff, r0, 0x0, 0xe) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000280), &(0x7f0000000340)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x3f}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0xd10c) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) 11:18:50 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2600000000000000, 0x0) [ 860.810636][T30220] overlayfs: failed to resolve '18446744073709551615': -2 11:18:50 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x600}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(0xffffffffffffffff, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:50 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) clone(0x0, &(0x7f0000000100)="28f7487ebd0d95a365829c266b04fc404ab49fbf99fdb646c1a154d0c26c1afb7f53057b2f29437aa33dee5daeff9299ca3fa2fb510d95cc14ac2310399137545e55c06e91d4437df30086daf6cdbfae5982abbd0b97d363d3d8c73e5dabf39b40af12a4b44004226387b76480f59a61babf81ea16c91a96a44796be0d5c3b7830e9d0e1c3761e9a14e470a3679261c7b683a1e3d574bb26706d1c47673df1b64883f1d86274b020d125e4bf427ddf9524f78dc171b315546f376ea5293c711d47dc4d76433de79dae675472cb9be375ffa9b6e6f4de96e843e4544eb56259b971975d", &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)="baef8822a0191d08a9aed9ecda46036bc6fe9c1b01aad998e64714f6215fe5fcf43a1eb91e9e5ce639cdce7f98c97cd2ac9014c670494d1b0d39f59f9f6c88c3c847c42c5b9d770c858f9d128196f2a86a9069a8685eb5f13249a6625d856f10a391e118c8dfd87d42a2a46922d85377b8347d080be8fbe79eb0d3d69173ff7311f1933a0597") 11:18:50 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2700000000000000, 0x0) [ 860.935477][ T7981] minix_free_inode: bit 1 already cleared 11:18:50 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x700000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 861.023232][T30235] BPF:[1] FUNC_PROTO (anon) [ 861.048019][T30235] BPF: [ 861.050832][T30235] BPF:meta_left:32 meta_needed:48 [ 861.055841][T30235] BPF: [ 861.055841][T30235] 11:18:50 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x700}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:50 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x2800000000000000, 0x0) [ 861.276183][T30249] overlayfs: failed to resolve '18446744073709551615': -2 [ 861.296749][T30249] overlayfs: failed to resolve '18446744073709551615': -2 [ 861.444201][T30263] BPF:[1] FUNC_PROTO (anon) 11:18:51 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x726000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 861.494461][T30263] BPF: [ 861.497258][T30263] BPF:meta_left:32 meta_needed:48 [ 861.512334][T30263] BPF: [ 861.512334][T30263] 11:18:51 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x3f00000000000000, 0x0) 11:18:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x60, "462e8134b75582b6b64cfb533ea83160f693d49f39d844265ff6e55e66624e64264f475715ed4ae138fe36ba0fd26d6100c8f437c6b1e444396033a3af66a30b2ae85b81f172b540d9380f0bdc55bf7898f3f711c8a093a9eb535a63d822900a"}, &(0x7f0000000180)=0x68) prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x25) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x1, 0x2}, 0x8) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 861.660813][ T7981] minix_free_inode: bit 1 already cleared 11:18:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:51 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) clone(0x0, &(0x7f0000000100)="28f7487ebd0d95a365829c266b04fc404ab49fbf99fdb646c1a154d0c26c1afb7f53057b2f29437aa33dee5daeff9299ca3fa2fb510d95cc14ac2310399137545e55c06e91d4437df30086daf6cdbfae5982abbd0b97d363d3d8c73e5dabf39b40af12a4b44004226387b76480f59a61babf81ea16c91a96a44796be0d5c3b7830e9d0e1c3761e9a14e470a3679261c7b683a1e3d574bb26706d1c47673df1b64883f1d86274b020d125e4bf427ddf9524f78dc171b315546f376ea5293c711d47dc4d76433de79dae675472cb9be375ffa9b6e6f4de96e843e4544eb56259b971975d", &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)="baef8822a0191d08a9aed9ecda46036bc6fe9c1b01aad998e64714f6215fe5fcf43a1eb91e9e5ce639cdce7f98c97cd2ac9014c670494d1b0d39f59f9f6c88c3c847c42c5b9d770c858f9d128196f2a86a9069a8685eb5f13249a6625d856f10a391e118c8dfd87d42a2a46922d85377b8347d080be8fbe79eb0d3d69173ff7311f1933a0597") [ 861.710956][T30277] overlayfs: failed to resolve '18446744073709551615': -2 [ 861.729600][T30277] overlayfs: failed to resolve '18446744073709551615': -2 11:18:51 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x800000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 861.835007][T30283] BPF:[1] FUNC_PROTO (anon) [ 861.855384][T30283] BPF: [ 861.867226][T30283] BPF:meta_left:32 meta_needed:48 [ 861.883091][T30283] BPF: [ 861.883091][T30283] 11:18:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x0, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:51 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x4000000000000000, 0x0) 11:18:51 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000020, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2c00}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 862.051986][ T7981] minix_free_inode: bit 1 already cleared [ 862.057545][T30296] overlayfs: failed to resolve '18446744073709551615': -2 11:18:51 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) clone(0x0, &(0x7f0000000100)="28f7487ebd0d95a365829c266b04fc404ab49fbf99fdb646c1a154d0c26c1afb7f53057b2f29437aa33dee5daeff9299ca3fa2fb510d95cc14ac2310399137545e55c06e91d4437df30086daf6cdbfae5982abbd0b97d363d3d8c73e5dabf39b40af12a4b44004226387b76480f59a61babf81ea16c91a96a44796be0d5c3b7830e9d0e1c3761e9a14e470a3679261c7b683a1e3d574bb26706d1c47673df1b64883f1d86274b020d125e4bf427ddf9524f78dc171b315546f376ea5293c711d47dc4d76433de79dae675472cb9be375ffa9b6e6f4de96e843e4544eb56259b971975d", &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)="baef8822a0191d08a9aed9ecda46036bc6fe9c1b01aad998e64714f6215fe5fcf43a1eb91e9e5ce639cdce7f98c97cd2ac9014c670494d1b0d39f59f9f6c88c3c847c42c5b9d770c858f9d128196f2a86a9069a8685eb5f13249a6625d856f10a391e118c8dfd87d42a2a46922d85377b8347d080be8fbe79eb0d3d69173ff7311f1933a0597") 11:18:51 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x900000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 862.195513][T30305] BPF:[1] FUNC_PROTO (anon) 11:18:51 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x7fffffffffffffff, 0x0) [ 862.220704][T30305] BPF: [ 862.250845][T30305] BPF:meta_left:32 meta_needed:48 [ 862.277334][T30305] BPF: [ 862.277334][T30305] 11:18:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x0, 0x0, {0xffffffffffffffff, 0x1, 0x2, 0x1, 0x2}, 0x6}) keyctl$get_keyring_id(0x0, r1, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0xffff}}}, 0x38) 11:18:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2e00}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 862.451938][ T7981] minix_free_inode: bit 1 already cleared 11:18:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) clone(0x0, &(0x7f0000000100)="28f7487ebd0d95a365829c266b04fc404ab49fbf99fdb646c1a154d0c26c1afb7f53057b2f29437aa33dee5daeff9299ca3fa2fb510d95cc14ac2310399137545e55c06e91d4437df30086daf6cdbfae5982abbd0b97d363d3d8c73e5dabf39b40af12a4b44004226387b76480f59a61babf81ea16c91a96a44796be0d5c3b7830e9d0e1c3761e9a14e470a3679261c7b683a1e3d574bb26706d1c47673df1b64883f1d86274b020d125e4bf427ddf9524f78dc171b315546f376ea5293c711d47dc4d76433de79dae675472cb9be375ffa9b6e6f4de96e843e4544eb56259b971975d", &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)="baef8822a0191d08a9aed9ecda46036bc6fe9c1b01aad998e64714f6215fe5fcf43a1eb91e9e5ce639cdce7f98c97cd2ac9014c670494d1b0d39f59f9f6c88c3c847c42c5b9d770c858f9d128196f2a86a9069a8685eb5f13249a6625d856f10a391e118c8dfd87d42a2a46922d85377b8347d080be8fbe79eb0d3d69173ff7311f1933a0597") [ 862.502253][T30323] overlayfs: failed to resolve '18446744073709551615': -2 [ 862.524961][T30323] overlayfs: failed to resolve '18446744073709551615': -2 11:18:52 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xa00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:52 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x8cffffff00000000, 0x0) [ 862.668268][T30333] BPF:[1] FUNC_PROTO (anon) [ 862.676324][T30333] BPF: [ 862.684426][T30333] BPF:meta_left:32 meta_needed:48 [ 862.692489][T30333] BPF: [ 862.692489][T30333] [ 862.735062][T30337] minix_free_inode: bit 1 already cleared [ 862.938435][T30348] overlayfs: failed to resolve '18446744073709551615': -2 [ 862.974108][T30348] overlayfs: failed to resolve '18446744073709551615': -2 11:18:52 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x0, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x4800}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:52 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "ab1a1a1ebc9eea4d", "8363226f2fce8cea6748fd90eec79b1d", "89c943be", "ad50a8a6b8439d08"}, 0x28) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:52 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x400000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:52 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf5ffffff00000000, 0x0) 11:18:52 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xb00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 863.152262][T30363] BPF:[1] FUNC_PROTO (anon) [ 863.157901][T30363] BPF: [ 863.160687][T30363] BPF:meta_left:32 meta_needed:48 [ 863.165709][T30363] BPF: [ 863.165709][T30363] 11:18:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x4c00}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:52 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x400001) [ 863.304470][T30370] overlayfs: failed to resolve '18446744073709551615': -2 11:18:52 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf6ffffff00000000, 0x0) [ 863.375826][ T7981] minix_free_inode: bit 1 already cleared [ 863.376067][T30362] overlayfs: failed to resolve '18446744073709551615': -2 [ 863.400557][T30382] BPF:[1] FUNC_PROTO (anon) 11:18:53 executing program 1: getpid() r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x80000) open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}, r9}}, 0x48) r10 = getpid() sched_setattr(r10, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) getpgrp(r10) r11 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r12, 0x0) r13 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r13, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}}}, 0x48) inotify_init1(0x80c00) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r14 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r14, &(0x7f0000000080)={0x0, 0xba, 0xfa00, {0x0, &(0x7f0000000f80)}}, 0xffffffffffffff40) write$RDMA_USER_CM_CMD_RESOLVE_IP(r14, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}, r15}}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000d40)) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)) r16 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r16, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r16, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}, r17}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}, r18}}, 0x48) r19 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r19, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r19, 0x0, 0x0) r20 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r20, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r20, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000ae7a29e5e36fc3e001"}}}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept$alg(0xffffffffffffffff, 0x0, 0x0) r21 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r21, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000100005ecffffff0000000000000000008015bb5a83eaae6bfa67bdc4a10ed8714e07b7e8ac1ce0144c9e8c2587e49b2f71eb1712f19ad895f36ad293", @ANYRES32=r5, @ANYBLOB="00000000000000002800128000000100000000000000000000000280"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="00000e00ffffffff0000000008000100636271001804020004040600"/501], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000074000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x0, r5}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, @empty, @loopback}) accept$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x6e) syz_open_procfs(0x0, &(0x7f0000000140)='net/netstat\x00') ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, 0x0) 11:18:53 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 863.432361][T30370] overlayfs: failed to resolve '18446744073709551615': -2 [ 863.435615][T30382] BPF: [ 863.465747][T30382] BPF:meta_left:32 meta_needed:48 [ 863.525062][T30382] BPF: [ 863.525062][T30382] [ 863.591408][ T26] kauditd_printk_skb: 23 callbacks suppressed [ 863.591425][ T26] audit: type=1800 audit(1582111133.124:1763): pid=30389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16979 res=0 11:18:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x6000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 863.626022][ T26] audit: type=1800 audit(1582111133.134:1764): pid=30390 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16978 res=0 [ 863.725319][T30391] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 863.800490][T30402] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 863.853329][T30408] BPF:[1] FUNC_PROTO (anon) [ 863.866243][T30408] BPF: [ 863.877030][ T7981] minix_free_inode: bit 1 already cleared [ 863.906007][T30408] BPF:meta_left:32 meta_needed:48 [ 863.913392][T30408] BPF: [ 863.913392][T30408] [ 863.922445][T30408] BPF:[1] FUNC_PROTO (anon) [ 863.927049][T30408] BPF: [ 863.935511][T30408] BPF:meta_left:32 meta_needed:48 [ 863.942457][T30408] BPF: [ 863.942457][T30408] [ 863.947660][T30407] overlayfs: failed to resolve '18446744073709551615': -2 [ 863.992635][T30407] overlayfs: failed to resolve '18446744073709551615': -2 11:18:53 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x0, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:53 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xf9fdffff00000000, 0x0) 11:18:53 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) 11:18:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x6800}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:53 executing program 2: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:18:53 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xd00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 864.121638][ T26] audit: type=1800 audit(1582111133.654:1765): pid=30418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16883 res=0 11:18:53 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x0, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 864.180578][T30423] BPF:[1] FUNC_PROTO (anon) [ 864.188743][T30423] BPF: [ 864.192603][T30423] BPF:meta_left:32 meta_needed:48 [ 864.197706][T30423] BPF: [ 864.197706][T30423] 11:18:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x6c00}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:53 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfbffffff00000000, 0x0) [ 864.320616][T30422] minix_free_inode: bit 1 already cleared [ 864.364853][T30425] overlayfs: failed to resolve '18446744073709551615': -2 [ 864.407796][ T26] audit: type=1800 audit(1582111133.934:1766): pid=30439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17228 res=0 [ 864.435921][T30425] overlayfs: failed to resolve '18446744073709551615': -2 [ 864.452650][T30422] minix_free_inode: bit 1 already cleared [ 864.463053][T30442] BPF:[1] FUNC_PROTO (anon) [ 864.475304][T30442] BPF: [ 864.481620][T30442] BPF:meta_left:32 meta_needed:48 [ 864.495583][T30442] BPF: [ 864.495583][T30442] 11:18:54 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x7400}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 864.529916][ T26] audit: type=1800 audit(1582111134.064:1767): pid=30446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17242 res=0 11:18:54 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x4200, 0x4) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000140)={0x4, 0x0, [{}, {}, {}, {}]}) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 864.625913][ T26] audit: type=1800 audit(1582111134.064:1768): pid=30445 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16884 res=0 [ 864.738289][T30454] BPF:[1] FUNC_PROTO (anon) [ 864.745608][T30454] BPF: [ 864.773674][T30454] BPF:meta_left:32 meta_needed:48 [ 864.794377][T30454] BPF: [ 864.794377][T30454] [ 864.822332][T30456] overlayfs: failed to resolve '18446744073709551615': -2 [ 864.864583][ T26] audit: type=1800 audit(1582111134.394:1769): pid=30461 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17241 res=0 [ 864.893240][T30456] overlayfs: failed to resolve '18446744073709551615': -2 [ 864.968577][ T7981] minix_free_inode: bit 1 already cleared 11:18:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x0, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xff00000000000000, 0x0) 11:18:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x7a00}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:54 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x4a200, 0x0) sendfile(r0, r1, &(0x7f0000000140)=0x5, 0x4) 11:18:54 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1200000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 865.208981][T30478] BPF:[1] FUNC_PROTO (anon) [ 865.223743][ T26] audit: type=1800 audit(1582111134.754:1770): pid=30477 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17227 res=0 11:18:54 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 865.286875][T30478] BPF: [ 865.311183][T30478] BPF:meta_left:32 meta_needed:48 [ 865.318226][ T26] audit: type=1800 audit(1582111134.824:1771): pid=30480 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17235 res=0 [ 865.324013][T30476] overlayfs: failed to resolve '18446744073709551615': -2 [ 865.345661][T30478] BPF: [ 865.345661][T30478] 11:18:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xff0f000000000000, 0x0) 11:18:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0xeb00}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 865.412991][ T26] audit: type=1800 audit(1582111134.944:1772): pid=30493 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17231 res=0 [ 865.485537][ T7981] minix_free_inode: bit 1 already cleared [ 865.522597][T30496] overlayfs: failed to resolve '18446744073709551615': -2 11:18:55 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$l2tp(r3, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0xff) openat$cgroup_procs(r6, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r8 = socket$inet(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r9, 0x0, r8) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r12}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000540)={r12, 0xffff}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r13, 0xb1}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDSKBSENT(r7, 0x4b49, &(0x7f0000000280)={0x0, "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"}) r14 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x115100, 0x0) write$P9_RUNLINKAT(r14, &(0x7f0000000500)={0x7, 0x4d, 0x2}, 0x7) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvram\x00', 0x410200, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 865.629249][T30505] BPF:[1] FUNC_PROTO (anon) 11:18:55 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1400000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 865.657168][T30495] overlayfs: failed to resolve '18446744073709551615': -2 [ 865.662286][T30505] BPF: [ 865.699947][T30505] BPF:meta_left:32 meta_needed:48 [ 865.719658][T30505] BPF: [ 865.719658][T30505] 11:18:55 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xfffbffff00000000, 0x0) 11:18:55 executing program 1: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @remote}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x8000, @rand_addr="87e8d3c0ffb424b4a56c8bc4a3fe019d", 0x401}, @in={0x2, 0x4e23, @broadcast}], 0x4c) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000000180)=""/132) accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x0) [ 865.904674][ T7981] minix_free_inode: bit 1 already cleared [ 865.938379][T30516] overlayfs: failed to resolve '18446744073709551615': -2 [ 866.013038][T30519] overlayfs: failed to resolve '18446744073709551615': -2 11:18:55 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x0, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:55 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x6) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000140)={0x32, 0x1, 0xc, 0x9, 0x2}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) read$char_usb(r0, &(0x7f0000000180)=""/125, 0x7d) 11:18:55 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffff030000000000, 0x0) 11:18:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0xffffff}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:55 executing program 1: open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="17cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) accept$netrom(r6, &(0x7f00000000c0)={{0x3, @default}, [@default, @bcast, @remote, @remote, @bcast, @bcast, @netrom, @default]}, &(0x7f0000000000)=0x48) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:18:55 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1426000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 866.245301][T30538] BPF:[1] FUNC_PROTO (anon) [ 866.284398][T30538] BPF: [ 866.313115][T30538] BPF:meta_left:32 meta_needed:48 [ 866.330624][T30538] BPF: [ 866.330624][T30538] 11:18:55 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffffff7f00000000, 0x0) 11:18:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x1000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shmctl$SHM_STAT(0x0, 0xd, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0xf, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [], @empty}, 0x401}, @in6={0xa, 0x4e21, 0x8, @loopback, 0x7}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0xdf6f}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x2a}, 0x9}], 0x90) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$tipc(r6, &(0x7f0000000240)=@id={0x1e, 0x3, 0x0, {0x4e24, 0x4}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr="004b2398d90f7e0500", 0x6}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x11, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 11:18:56 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_sco(r2, &(0x7f0000000100)={0x1f, @fixed={[], 0x10}}, 0x8) [ 866.476717][ T7981] minix_free_inode: bit 1 already cleared [ 866.514082][T30544] overlayfs: failed to resolve '18446744073709551615': -2 11:18:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 866.575399][T30561] BPF:[1] FUNC_PROTO (anon) [ 866.580479][T30561] BPF: [ 866.583719][T30561] BPF:meta_left:32 meta_needed:48 [ 866.589283][T30561] BPF: [ 866.589283][T30561] [ 866.610179][T30555] overlayfs: failed to resolve '18446744073709551615': -2 11:18:56 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2000000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 866.771034][T30574] BPF:[1] FUNC_PROTO (anon) [ 866.783896][T30574] BPF: [ 866.787721][T30574] BPF:meta_left:32 meta_needed:48 [ 866.799910][T30574] BPF: [ 866.799910][T30574] [ 866.806174][ T7981] minix_free_inode: bit 1 already cleared [ 867.089283][T30582] overlayfs: failed to resolve '18446744073709551615': -2 11:18:56 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffffffff00000000, 0x0) 11:18:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x3000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:56 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x101082, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000540), r0, 0x1, 0x1, 0x3f00}}, 0x20) mount$9p_rdma(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x100000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@rq={'rq', 0x3d, 0xfffffffffffffff7}}, {@rq={'rq', 0x3d, 0x20000000}}, {@rq={'rq', 0x3d, 0x1d}}, {@sq={'sq', 0x3d, 0x27}}, {@timeout={'timeout', 0x3d, 0x5}}, {@common=@nodevmap='nodevmap'}, {@sq={'sq', 0x3d, 0xfe}}], [{@smackfshat={'smackfshat', 0x3d, '\xa97\xcfs\xac\x1f\x11\xd0.\xde\xb3\xc2:@/\x90\xb1'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x33, 0x39, 0x33, 0x53, 0x66, 0x36], 0x2d, [0x31, 0x31, 0x34, 0x39], 0x2d, [0x34, 0x66, 0x39, 0x37], 0x2d, [0x66, 0x66, 0x37, 0x36], 0x2d, [0x64, 0x36, 0x66, 0x61, 0x64, 0x31, 0x61, 0x34]}}}]}}) [ 867.162203][T30582] overlayfs: failed to resolve '18446744073709551615': -2 11:18:56 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x0, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:18:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shmctl$SHM_STAT(0x0, 0xd, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0xf, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [], @empty}, 0x401}, @in6={0xa, 0x4e21, 0x8, @loopback, 0x7}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0xdf6f}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x2a}, 0x9}], 0x90) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$tipc(r6, &(0x7f0000000240)=@id={0x1e, 0x3, 0x0, {0x4e24, 0x4}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr="004b2398d90f7e0500", 0x6}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x11, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 867.272057][T30595] BPF:[1] FUNC_PROTO (anon) [ 867.279959][T30595] BPF: [ 867.295396][T30595] BPF:meta_left:32 meta_needed:48 [ 867.305739][T30595] BPF: [ 867.305739][T30595] 11:18:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x4000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:56 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffffffffffff0700, 0x0) 11:18:56 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2010000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 867.470384][T30612] BPF:[1] FUNC_PROTO (anon) [ 867.475825][T30612] BPF: [ 867.485779][T30612] BPF:meta_left:32 meta_needed:48 [ 867.497970][T30612] BPF: [ 867.497970][T30612] 11:18:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'os2.', 'minix\x00'}, &(0x7f0000000180)='minix\x00', 0x6, 0x0) [ 867.574263][ T7981] minix_free_inode: bit 1 already cleared 11:18:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x5000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:57 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffffffffffffff7f, 0x0) [ 867.704413][T30620] overlayfs: failed to resolve '18446744073709551615': -2 [ 867.795657][T30620] overlayfs: failed to resolve '18446744073709551615': -2 11:18:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000100)=""/153, &(0x7f00000001c0)=0x99) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 867.882543][T30636] BPF:[1] FUNC_PROTO (anon) [ 867.892734][T30636] BPF: 11:18:57 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x3f00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:57 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0xffffffffffffffff, 0x0) [ 867.935402][T30636] BPF:meta_left:32 meta_needed:48 [ 867.941850][ T7981] minix_free_inode: bit 1 already cleared [ 867.964489][T30636] BPF: [ 867.964489][T30636] 11:18:57 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x101082, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000540), r0, 0x1, 0x1, 0x3f00}}, 0x20) mount$9p_rdma(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x100000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@rq={'rq', 0x3d, 0xfffffffffffffff7}}, {@rq={'rq', 0x3d, 0x20000000}}, {@rq={'rq', 0x3d, 0x1d}}, {@sq={'sq', 0x3d, 0x27}}, {@timeout={'timeout', 0x3d, 0x5}}, {@common=@nodevmap='nodevmap'}, {@sq={'sq', 0x3d, 0xfe}}], [{@smackfshat={'smackfshat', 0x3d, '\xa97\xcfs\xac\x1f\x11\xd0.\xde\xb3\xc2:@/\x90\xb1'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x33, 0x39, 0x33, 0x53, 0x66, 0x36], 0x2d, [0x31, 0x31, 0x34, 0x39], 0x2d, [0x34, 0x66, 0x39, 0x37], 0x2d, [0x66, 0x66, 0x37, 0x36], 0x2d, [0x64, 0x36, 0x66, 0x61, 0x64, 0x31, 0x61, 0x34]}}}]}}) 11:18:57 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r0, 0x2000000000000011, 0x2, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x6000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x5, r0}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 868.212733][T30646] overlayfs: failed to resolve '18446744073709551615': -2 [ 868.236902][ T7981] minix_free_inode: bit 1 already cleared [ 868.255447][T30646] overlayfs: failed to resolve '18446744073709551615': -2 [ 868.297276][T30656] BPF:[1] FUNC_PROTO (anon) [ 868.302045][T30656] BPF: [ 868.304890][T30656] BPF:meta_left:32 meta_needed:48 [ 868.310470][T30656] BPF: [ 868.310470][T30656] 11:18:57 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x2) 11:18:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x7000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:57 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4000000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:58 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x101082, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000540), r0, 0x1, 0x1, 0x3f00}}, 0x20) mount$9p_rdma(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x100000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@rq={'rq', 0x3d, 0xfffffffffffffff7}}, {@rq={'rq', 0x3d, 0x20000000}}, {@rq={'rq', 0x3d, 0x1d}}, {@sq={'sq', 0x3d, 0x27}}, {@timeout={'timeout', 0x3d, 0x5}}, {@common=@nodevmap='nodevmap'}, {@sq={'sq', 0x3d, 0xfe}}], [{@smackfshat={'smackfshat', 0x3d, '\xa97\xcfs\xac\x1f\x11\xd0.\xde\xb3\xc2:@/\x90\xb1'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x33, 0x39, 0x33, 0x53, 0x66, 0x36], 0x2d, [0x31, 0x31, 0x34, 0x39], 0x2d, [0x34, 0x66, 0x39, 0x37], 0x2d, [0x66, 0x66, 0x37, 0x36], 0x2d, [0x64, 0x36, 0x66, 0x61, 0x64, 0x31, 0x61, 0x34]}}}]}}) 11:18:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x8000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 868.555551][T30671] BPF:[1] FUNC_PROTO (anon) [ 868.563403][T30671] BPF: [ 868.566401][T30671] BPF:meta_left:32 meta_needed:48 [ 868.571732][T30671] BPF: [ 868.571732][T30671] [ 868.666899][ T26] kauditd_printk_skb: 19 callbacks suppressed [ 868.666920][ T26] audit: type=1800 audit(1582111138.194:1792): pid=30675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16882 res=0 [ 868.711780][T30677] BPF:[1] FUNC_PROTO (anon) 11:18:58 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) fcntl$addseals(r3, 0x409, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x23) r4 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="fd0b9a5be44b058978e4069e5c5c3dc97f138d", 0x13, 0x1}], 0x200000, 0x0) r5 = socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r6, 0xc058565d, &(0x7f0000000140)={0x1, 0x8, 0x4, 0x80000, 0x0, {0x77359400}, {0x5, 0x4, 0x5, 0x9, 0x3, 0x7f, "1665db31"}, 0x4, 0x2, @offset=0x3f, 0x8, 0x0, r1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000001c0)=0xf, 0x4) [ 868.716497][T30677] BPF: [ 868.719403][T30677] BPF:meta_left:32 meta_needed:48 [ 868.725003][T30677] BPF: [ 868.725003][T30677] [ 868.736540][ T7981] minix_free_inode: bit 1 already cleared 11:18:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x20000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 868.782728][T30679] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 868.911574][T30693] BPF:[1] FUNC_PROTO (anon) [ 868.921543][T30692] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 868.932929][T30693] BPF: [ 868.935963][ T26] audit: type=1800 audit(1582111138.464:1793): pid=30689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17261 res=0 11:18:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2c000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 868.964521][T30693] BPF:meta_left:32 meta_needed:48 [ 868.972682][T30693] BPF: [ 868.972682][T30693] [ 868.985612][T30686] overlayfs: failed to resolve '18446744073709551615': -2 11:18:58 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x3) [ 869.042443][T30700] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 869.063252][T30686] overlayfs: failed to resolve '18446744073709551615': -2 [ 869.095795][ T7984] minix_free_inode: bit 1 already cleared [ 869.149056][T30706] BPF:[1] FUNC_PROTO (anon) [ 869.153813][T30706] BPF: [ 869.157007][T30706] BPF:meta_left:32 meta_needed:48 [ 869.172055][T30706] BPF: [ 869.172055][T30706] 11:18:58 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r0, 0x2000000000000011, 0x2, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:58 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x5c00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:58 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x101082, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000540), r0, 0x1, 0x1, 0x3f00}}, 0x20) mount$9p_rdma(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x100000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@rq={'rq', 0x3d, 0xfffffffffffffff7}}, {@rq={'rq', 0x3d, 0x20000000}}, {@rq={'rq', 0x3d, 0x1d}}, {@sq={'sq', 0x3d, 0x27}}, {@timeout={'timeout', 0x3d, 0x5}}, {@common=@nodevmap='nodevmap'}, {@sq={'sq', 0x3d, 0xfe}}], [{@smackfshat={'smackfshat', 0x3d, '\xa97\xcfs\xac\x1f\x11\xd0.\xde\xb3\xc2:@/\x90\xb1'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x33, 0x39, 0x33, 0x53, 0x66, 0x36], 0x2d, [0x31, 0x31, 0x34, 0x39], 0x2d, [0x34, 0x66, 0x39, 0x37], 0x2d, [0x66, 0x66, 0x37, 0x36], 0x2d, [0x64, 0x36, 0x66, 0x61, 0x64, 0x31, 0x61, 0x34]}}}]}}) 11:18:58 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x0, &(0x7f0000000240), 0x2290041, 0x0) 11:18:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x2e000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 869.326610][ T26] audit: type=1800 audit(1582111138.854:1794): pid=30713 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16486 res=0 [ 869.364490][T30713] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 869.401206][ T26] audit: type=1800 audit(1582111138.924:1795): pid=30716 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17234 res=0 [ 869.472130][T30723] BPF:[1] FUNC_PROTO (anon) [ 869.476749][T30723] BPF: [ 869.480298][T30723] BPF:meta_left:32 meta_needed:48 [ 869.485874][T30723] BPF: [ 869.485874][T30723] [ 869.492461][ T26] audit: type=1800 audit(1582111139.024:1796): pid=30718 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17235 res=0 11:18:59 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x4) 11:18:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x48000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:18:59 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) fcntl$addseals(r3, 0x409, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x23) r4 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="fd0b9a5be44b058978e4069e5c5c3dc97f138d", 0x13, 0x1}], 0x200000, 0x0) r5 = socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r6, 0xc058565d, &(0x7f0000000140)={0x1, 0x8, 0x4, 0x80000, 0x0, {0x77359400}, {0x5, 0x4, 0x5, 0x9, 0x3, 0x7f, "1665db31"}, 0x4, 0x2, @offset=0x3f, 0x8, 0x0, r1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000001c0)=0xf, 0x4) [ 869.565671][ T7984] minix_free_inode: bit 1 already cleared [ 869.594686][T30720] overlayfs: failed to resolve '18446744073709551615': -2 [ 869.625740][ T26] audit: type=1800 audit(1582111139.154:1797): pid=30733 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17275 res=0 [ 869.694647][T30727] overlayfs: failed to resolve '18446744073709551615': -2 [ 869.716893][T30737] BPF:[1] FUNC_PROTO (anon) [ 869.725516][T30737] BPF: [ 869.745161][T30737] BPF:meta_left:32 meta_needed:48 [ 869.761211][ T26] audit: type=1800 audit(1582111139.294:1798): pid=30739 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16885 res=0 [ 869.766631][T30737] BPF: [ 869.766631][T30737] 11:18:59 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x1c4c2, 0x1) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 869.824577][T30739] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:18:59 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6c00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:59 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x5) 11:18:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x4c000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 869.999752][ T26] audit: type=1800 audit(1582111139.534:1799): pid=30748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17227 res=0 [ 870.073341][ T7984] minix_free_inode: bit 1 already cleared [ 870.097528][T30754] overlayfs: failed to resolve '18446744073709551615': -2 [ 870.124831][T30754] overlayfs: failed to resolve '18446744073709551615': -2 [ 870.203990][ T7981] minix_free_inode: bit 1 already cleared [ 870.219779][ T26] audit: type=1800 audit(1582111139.754:1800): pid=30759 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16881 res=0 [ 870.242904][T30759] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 870.333149][ T7984] minix_free_inode: bit 1 already cleared [ 870.372182][T30764] BPF:[1] FUNC_PROTO (anon) 11:18:59 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fanotify_init(0x200, 0x0) read(r0, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r0, 0x2000000000000011, 0x2, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 11:18:59 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x6) 11:18:59 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6c01000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:18:59 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x1) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) r2 = add_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$invalidate(0x15, r3) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) r5 = request_key(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)='({)\x00', 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, r5) keyctl$invalidate(0x15, r6) keyctl$restrict_keyring(0x1d, r6, 0x0, &(0x7f0000000100)='minix\x00') 11:18:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000001900)={0x5, 0xa, 0x4, 0x80000, 0x1ff, {r1, r2/1000+30000}, {0x3, 0x1, 0x9, 0x0, 0x30, 0x0, "d6b2afd8"}, 0x4, 0x2, @userptr=0x401, 0x6cbb, 0x0, 0xffffffffffffffff}) ioctl$VT_RELDISP(r3, 0x5605) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) sendmsg(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="9257a7c1854adb47794859170955959d76e8da8e661cba4f3babcc951102465699280ddb7f47d93c2aa8a4ffbbf64d4d86adbb3e4902f1010be72b2c1e36e0d056b65b9e929b2d874f2706d36af4e44dc7f4f743c68c93a2037a863544befdbc50d3b9ff8f820f7f2d9e1cb63fc692ba72c92f2613188eea280163a7ad81cf1968e933a6a1dd33585ff546bd5ca22d1591fd", 0x92}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000280)="0b0ee5adc8bd9494ab5dec6689d6a298af4584dded0154394add3ce3fcc07ecac50cdca3298dfb34ed00361513444f259949d330f61cd28234bcab8645dd17d0b17c2541243ae3010f32c0d23e50b4a0415a5535225c5bd9f4a75505bfd2118d8534af1b7abb1ee30df6e9f4a184dfc8bd956789ebdf37318ed7d7a18367b6", 0x7f}, {&(0x7f0000000380)="5b8b8bda5116f5fbb533b18daa4663bd65460033d476c58256bc06b37b41813c67945caaba44942d1a2830d193b86a70eb865fd88abd0a6c28dbf691eeb08d78f48beedc0b14683c5befb6735909ab94efe35e01a9ee11390dafdf83e0b628aefb1507cacfc1fcb747f5d4f27a1d2bde971424dbf0251d69d9040c4163661a69b834e04e54c1c6896c", 0x89}], 0x4, &(0x7f0000001580)=[{0x30, 0x119, 0x1, "f0689150a2f23f57cd20720c490f42ad216e6983f0e02d18f164"}, {0x10, 0x1, 0x9}, {0xb8, 0x104, 0x5, "d3751d2fa602738e41b35fd659a457d05d20eeac1f66c2086d5e4d49f0aaf03494821dd49438ad99b437471a5091d0e08e59d4691eadffa2e801dde4c573600c39dbc5542024a1175e1e0964cca1efd363afe681ed346343627cdb6c0b9086aa1eee0d54283730ef07c3490247b7c6d5030bd48b6bd1f030ea899d15cb34629538cc66c22cf7dfde6ccb58faaad4c7b103d20a57e5abd1a24927f4828e93d6892ece2a8186ed"}, {0x70, 0x10f, 0x6, "fab79208221e1c559c1a9582e1a7cbffc959c71838760450fd9b181b99ae10959a3f32c5ce14dccd315d1a845919d5fd86dda534a0b638a9a66a0773fcc7f741c2ea3bdf18880efc85e94538bfdcc746fd27ced46d859fe9f5c9b0f105"}, {0x30, 0x3a, 0x3, "c20d4dc244832261eb64087eda12a93d65a11ca3d227ddab456ede"}, {0x38, 0x10f, 0x7, "bd791ecb157c5a0a7f32f14fc7814ab114bc8f338f6d9770da6502b9e8109a2ea5f1dbd3"}, {0xb8, 0x11, 0x3, "d631a12dede2841296635ae809427c8cf8f81dc273e4b81102be800c56d0f8a71f059eb61399c7c7a43d63b05e969e4754b48636ae18c8f8cec08a96397be8ace559c88ec7ab00f450813d8ca09ebea35f9196d204efa28ee5ad3053f0b00e068b8009408056bcd3c5eff42f08f3018b130da6878a1ba9027b8eb4848736d6ddf20a68b71a7feb9716b2e47f39195fcf1803880392c703bea182d4ed7a8919b1c8dc4de4"}, {0xf8, 0x84, 0x401, "d302d01adda00918ad8a68700cc43681c9e1065570102bb59b7cbc6e3c16de70eceef2904ccadda872274454de2839afbf9f1f8c00efb760d90feb7eb3fa2ded6262a9ac9d3e734ef3436d47e6f4d3fdc238f4c31f000c1634f17631eec7db91628165a1e72b9c0781be79c3a6498aeda3023d8c7a206b80ae3fd1d68ce578ffc34c748d1bc46205c7bdb4a8ab2155760912c7ae7abbf4edda9cf7c419f1ea4f39e5990d4979b96e7ba86208a5a7495ca708fb771a507f2183da3aab1b57b56bd6b8232396f2e7d30e74be5986bde16d398deeb45961398627d15eca5f819d3e40494d1619"}], 0x380}, 0x9174b4a01f17b4f8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) [ 870.380946][T30764] BPF: [ 870.384244][T30764] BPF:meta_left:32 meta_needed:48 [ 870.390190][T30764] BPF: [ 870.390190][T30764] 11:19:00 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x60000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 870.560513][T30771] overlayfs: failed to resolve '18446744073709551615': -2 [ 870.594303][ T26] audit: type=1800 audit(1582111140.124:1801): pid=30777 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17284 res=0 11:19:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x7) [ 870.700275][T30771] overlayfs: failed to resolve '18446744073709551615': -2 [ 870.712704][T30780] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 870.751864][T30789] BPF:[1] FUNC_PROTO (anon) 11:19:00 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8cffffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 870.785649][ T7984] minix_free_inode: bit 1 already cleared [ 870.788287][T30789] BPF: [ 870.825739][T30789] BPF:meta_left:32 meta_needed:48 11:19:00 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000100)=""/179, &(0x7f0000000280)=""/235, &(0x7f00000001c0)=""/2, 0x2}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) write$input_event(0xffffffffffffffff, &(0x7f0000000380)={{0x0, 0x7530}, 0x12, 0x1, 0x10000}, 0x18) [ 870.839434][T30789] BPF: [ 870.839434][T30789] [ 870.855261][ T7981] minix_free_inode: bit 1 already cleared 11:19:00 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x68000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:19:00 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000001900)={0x5, 0xa, 0x4, 0x80000, 0x1ff, {r1, r2/1000+30000}, {0x3, 0x1, 0x9, 0x0, 0x30, 0x0, "d6b2afd8"}, 0x4, 0x2, @userptr=0x401, 0x6cbb, 0x0, 0xffffffffffffffff}) ioctl$VT_RELDISP(r3, 0x5605) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) sendmsg(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="9257a7c1854adb47794859170955959d76e8da8e661cba4f3babcc951102465699280ddb7f47d93c2aa8a4ffbbf64d4d86adbb3e4902f1010be72b2c1e36e0d056b65b9e929b2d874f2706d36af4e44dc7f4f743c68c93a2037a863544befdbc50d3b9ff8f820f7f2d9e1cb63fc692ba72c92f2613188eea280163a7ad81cf1968e933a6a1dd33585ff546bd5ca22d1591fd", 0x92}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000280)="0b0ee5adc8bd9494ab5dec6689d6a298af4584dded0154394add3ce3fcc07ecac50cdca3298dfb34ed00361513444f259949d330f61cd28234bcab8645dd17d0b17c2541243ae3010f32c0d23e50b4a0415a5535225c5bd9f4a75505bfd2118d8534af1b7abb1ee30df6e9f4a184dfc8bd956789ebdf37318ed7d7a18367b6", 0x7f}, {&(0x7f0000000380)="5b8b8bda5116f5fbb533b18daa4663bd65460033d476c58256bc06b37b41813c67945caaba44942d1a2830d193b86a70eb865fd88abd0a6c28dbf691eeb08d78f48beedc0b14683c5befb6735909ab94efe35e01a9ee11390dafdf83e0b628aefb1507cacfc1fcb747f5d4f27a1d2bde971424dbf0251d69d9040c4163661a69b834e04e54c1c6896c", 0x89}], 0x4, &(0x7f0000001580)=[{0x30, 0x119, 0x1, "f0689150a2f23f57cd20720c490f42ad216e6983f0e02d18f164"}, {0x10, 0x1, 0x9}, {0xb8, 0x104, 0x5, "d3751d2fa602738e41b35fd659a457d05d20eeac1f66c2086d5e4d49f0aaf03494821dd49438ad99b437471a5091d0e08e59d4691eadffa2e801dde4c573600c39dbc5542024a1175e1e0964cca1efd363afe681ed346343627cdb6c0b9086aa1eee0d54283730ef07c3490247b7c6d5030bd48b6bd1f030ea899d15cb34629538cc66c22cf7dfde6ccb58faaad4c7b103d20a57e5abd1a24927f4828e93d6892ece2a8186ed"}, {0x70, 0x10f, 0x6, "fab79208221e1c559c1a9582e1a7cbffc959c71838760450fd9b181b99ae10959a3f32c5ce14dccd315d1a845919d5fd86dda534a0b638a9a66a0773fcc7f741c2ea3bdf18880efc85e94538bfdcc746fd27ced46d859fe9f5c9b0f105"}, {0x30, 0x3a, 0x3, "c20d4dc244832261eb64087eda12a93d65a11ca3d227ddab456ede"}, {0x38, 0x10f, 0x7, "bd791ecb157c5a0a7f32f14fc7814ab114bc8f338f6d9770da6502b9e8109a2ea5f1dbd3"}, {0xb8, 0x11, 0x3, "d631a12dede2841296635ae809427c8cf8f81dc273e4b81102be800c56d0f8a71f059eb61399c7c7a43d63b05e969e4754b48636ae18c8f8cec08a96397be8ace559c88ec7ab00f450813d8ca09ebea35f9196d204efa28ee5ad3053f0b00e068b8009408056bcd3c5eff42f08f3018b130da6878a1ba9027b8eb4848736d6ddf20a68b71a7feb9716b2e47f39195fcf1803880392c703bea182d4ed7a8919b1c8dc4de4"}, {0xf8, 0x84, 0x401, "d302d01adda00918ad8a68700cc43681c9e1065570102bb59b7cbc6e3c16de70eceef2904ccadda872274454de2839afbf9f1f8c00efb760d90feb7eb3fa2ded6262a9ac9d3e734ef3436d47e6f4d3fdc238f4c31f000c1634f17631eec7db91628165a1e72b9c0781be79c3a6498aeda3023d8c7a206b80ae3fd1d68ce578ffc34c748d1bc46205c7bdb4a8ab2155760912c7ae7abbf4edda9cf7c419f1ea4f39e5990d4979b96e7ba86208a5a7495ca708fb771a507f2183da3aab1b57b56bd6b8232396f2e7d30e74be5986bde16d398deeb45961398627d15eca5f819d3e40494d1619"}], 0x380}, 0x9174b4a01f17b4f8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) [ 871.058884][T30806] BPF:[1] FUNC_PROTO (anon) [ 871.079876][T30806] BPF: [ 871.092272][T30807] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 871.095262][T30806] BPF:meta_left:32 meta_needed:48 [ 871.112775][T30805] overlayfs: failed to resolve '18446744073709551615': -2 [ 871.143871][T30806] BPF: [ 871.143871][T30806] 11:19:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x8) [ 871.202176][T30805] overlayfs: failed to resolve '18446744073709551615': -2 [ 871.245861][ T7984] minix_free_inode: bit 1 already cleared [ 871.346126][ T7981] minix_free_inode: bit 1 already cleared [ 871.506966][T30822] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:19:01 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(0x0, 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:19:01 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc000000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:19:01 executing program 2: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) 11:19:01 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x6c000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:19:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000002c0)="1020f5f20100070009000000030000000c0020000900000001000000020000000000000000300000000000000e00000018000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r2 = getgid() statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x400, 0x7ff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000b80)=ANY=[@ANYBLOB="02000000010001000000000002000400", @ANYRES32=r1, @ANYBLOB="020004", @ANYRES32, @ANYBLOB="02005bbc", @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="0200", @ANYRES32, @ANYBLOB="02000000", @ANYRES32, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000700", @ANYRES32, @ANYBLOB="040002000000000008000500", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB="08000500", @ANYRES32=r3, @ANYBLOB='\b\x00\x00', @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000100c6d5cc003cc7e4ab927b000000002000040000000000"], 0x1f, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r6 = getgid() statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x400, 0x7ff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000b80)=ANY=[@ANYBLOB="02000000010001000000000002000400", @ANYRES32=r5, @ANYBLOB="020004", @ANYRES32, @ANYBLOB="02005bbc", @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="0200", @ANYRES32, @ANYBLOB="02000000", @ANYRES32, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000700", @ANYRES32, @ANYBLOB="040002000000000008000500", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r6, @ANYBLOB="08000500", @ANYRES32=r7, @ANYBLOB='\b\x00\x00', @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r8, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000100c6d5cc003cc7e4ab927b000000002000040000000000"], 0x1f, 0x0) mount$9p_xen(&(0x7f0000000080)='syz\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x1082000, &(0x7f0000000140)={'trans=xen,', {[{@msize={'msize', 0x3d, 0x101}}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@dfltgid={'dfltgid', 0x3d, r7}}, {@cache_mmap='cache=mmap'}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, '(8cgroup'}}]}}) 11:19:01 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x9) [ 871.660617][T30834] BPF:[1] FUNC_PROTO (anon) [ 871.667563][T30834] BPF: [ 871.682108][T30834] BPF:meta_left:32 meta_needed:48 [ 871.686418][ T7984] minix_free_inode: bit 1 already cleared [ 871.703715][T30834] BPF: [ 871.703715][T30834] 11:19:01 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x74000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 871.750306][T30832] overlayfs: failed to resolve '18446744073709551615': -2 [ 871.783310][T30840] minix_free_inode: bit 1 already cleared [ 871.784002][T30832] overlayfs: failed to resolve '18446744073709551615': -2 11:19:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000080)=0x28) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x41005) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r3 = getgid() statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x400, 0x7ff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000b80)=ANY=[@ANYBLOB="02000000010001000000000002000400", @ANYRES32=r2, @ANYBLOB="020004", @ANYRES32, @ANYBLOB="02005bbc", @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="0200", @ANYRES32, @ANYBLOB="02000000", @ANYRES32, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000700", @ANYRES32, @ANYBLOB="040002000000000008000500", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="08000500", @ANYRES32=r4, @ANYBLOB='\b\x00\x00', @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r5, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000100c6d5cc003cc7e4ab927b000000002000040000000000"], 0x1f, 0x0) setfsgid(r4) 11:19:01 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf4ffffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:19:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r4) recvfrom$inet(r4, &(0x7f00000002c0)=""/7, 0x7, 0x101, &(0x7f0000000300)={0x2, 0x4e21, @empty}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000200)=0x4, 0x4) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0x1, @default, @bpq0='bpq0\x00', 0x200, 'syz0\x00', @bcast, 0xfffffffe, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x264000, 0x0) r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ttynull\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0xc) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f00000001c0)={'netdevsim0\x00', 0xde94}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 871.981130][T30852] BPF:[1] FUNC_PROTO (anon) [ 872.021319][T30852] BPF: [ 872.034458][T30853] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 872.050139][T30852] BPF:meta_left:32 meta_needed:48 11:19:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="b7050000000000006110240000000000d40500002000000095000000000000009abb1723bf24203831c9545b21c751ee4024f479cbe4b89f9808838da5847c95ffc926c2e1a8c7a3221481f5009edaf5f5ac058299e10e790a198f42a715929fb3d2a73dd02584a54ee68c70db4d8995886e"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080)={0x0, 0xffffffff}, 0x10}, 0x78) [ 872.080610][T30852] BPF: [ 872.080610][T30852] 11:19:01 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0xa) [ 872.233645][T30861] overlayfs: failed to resolve '18446744073709551615': -2 [ 872.245008][ T7984] minix_free_inode: bit 1 already cleared [ 872.290905][T30864] overlayfs: failed to resolve '18446744073709551615': -2 [ 872.335914][ T7981] minix_free_inode: bit 1 already cleared [ 872.483127][T30877] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:19:02 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(0x0, 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:19:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x7a000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:19:02 executing program 1: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000340)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000380)="c13f2e26a2c51a1095efb3ced90b1229d8e8fa3ebb42a1bbff93ba4ab5de83cef862de10cbc6e13c0c3a971157b6178a3a36edfe0cadb8f434656ed053f52a34da26", 0x42}, {0x0}, {&(0x7f0000000500)}, {&(0x7f0000000600)="dccd30485725d1e98c5f6b32ce362bd7f0c64cf097bbadede8a0a4745c049574d5a057b4e7d335b899780937902bcf3f1ab22f3bdeb4ed6cd53e9776f189acf5d9f43bb437feb371740d0eca4b1479c191b0592ca3f4570cf9414e86ae216bbd16810f8c3a88989fa201aeaa63ed28371a5cc6e09a819886b86a0daa4fa0a075fbdae7db614f7bf63e82b87e51148a041bb47b35ee3d7adc9375b27d290a4246e3ecf6b05e4949b71fd6dfff9a963f762057598cfd5c25de10f5", 0xba}], 0x4}, 0x4000) r3 = socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0x40000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x1}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r5 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) gettid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)={[{0x2d, 'io'}, {0x2d, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'cpu'}, {0x56, 'rdma'}, {0x0, 'pids'}, {0x4541753557ddb58b, 'cpu'}]}, 0x2a) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) close(r3) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) recvmsg(r4, &(0x7f0000000880)={&(0x7f000000d1c0)=@can, 0x80, &(0x7f000000d840)=[{0x0}, {&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f000000d480)=""/227, 0xe3}, {&(0x7f000000d580)=""/63, 0xfffffd9e}, {&(0x7f000000d5c0)=""/195, 0xc3}, {&(0x7f000000d6c0)=""/95, 0x5f}, {&(0x7f000000d740)=""/243, 0xf3}], 0x7}, 0x400023e3) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x4440, 0x0) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000200)={0x1, 0x4}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='memory.current\x00', 0x0, 0x0) 11:19:02 executing program 2: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100000) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x3, 0x5, &(0x7f0000000600)=[{&(0x7f0000000300)="cb061448c566efd34ff619f767a10dff991d4f1ff48a101890dd430d9e006919e3d2e6f5a277b4191037e1c291dd0699b8bf0ef38c26f34b8db76a55f74f5809dc25c479e550b30e7f6d6cf4ad2357d26f85f6c4474d158bd3f70fce69a18908a222e67781dc7026894d3457ae40aa4c8816f389c01e6bc59632855fb1726e402697b9b7efda48fa28914a21c0398d02e7479e8d", 0x94, 0x101}, {&(0x7f00000003c0)="64fa66546ed79986d9a010a8722d3dd6be405934bb7c380a5ec2f556d9292af84020f8978d322cdb21820f9d96063d11156ee8a5a7aab97a6d0270421fdbad2747fb279b2d1d8d089a68", 0x4a, 0x100000001}, {&(0x7f0000000440)="1ca662e2f72b470ca917b89e1ea9b5304f530cd15c5d3542f5246376f73d69ee94596182214ca6326320764dc5920934c66dee916e22cd21c7f4e57eeaa9a66895a25c029bc92e7e99077d2870bb780d70da40c6865feee7cb29e76d3856401ccfdfce463b4e1b7b2ea4cacf3abbf5772c11294fa6668b3412a47bd21f00415cc7a460bd285daa339e91025c326b790ef4a00e7cecac26f6493bbf597e82e75ab03a4b137143c40342ab32ea6d7153b16b13528a7803e4af460d02d8b6eb262b74e08f91487f", 0xc6, 0x3ff}, {&(0x7f0000000540)="4873410affaf", 0x6}, {&(0x7f0000000580)="599718a1a1b8cb5ee34427e72a8b4570b0406b5491fec2dcb9d78bf5926159fab6dec47db34c92e8a8089eea53aba97aac10a2b47a3675d4c7403153468a1288c30d1e996b94", 0x46, 0x3}], 0x42008, &(0x7f0000000680)='/dev/input/mice\x00') name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x93, 0xffffff94, "20b9aef9eb8195bb0224d4064808190c4f82771e9e1a6540201c2f9ed781a8203d2bb66906651bedae69732f55e6a9591a31ff5d1df3221e391e08b67c828cb065ca1bff0481dacaf350aae72e31b419cf72e548060c39e1fbcf24ef75e33a45e2c2f7fa103eb6f261d858088fd6a71cef1845ffbd56b014436bc6771e230bc48c0a9637d016f1cfacdb39"}, &(0x7f0000000280), 0x0) 11:19:02 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf5ffffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:19:02 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0xb) [ 872.547794][ T7984] minix_free_inode: bit 1 already cleared [ 872.668999][T30890] BPF:[1] FUNC_PROTO (anon) [ 872.693978][T30890] BPF: [ 872.707983][T30890] BPF:meta_left:32 meta_needed:48 [ 872.741435][T30890] BPF: [ 872.741435][T30890] [ 872.754287][T30895] minix_free_inode: bit 1 already cleared 11:19:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0xeb000000}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 872.816292][T30892] overlayfs: failed to resolve '18446744073709551615': -2 11:19:02 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf6ffffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 872.870420][T30897] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 872.899691][T30892] overlayfs: failed to resolve '18446744073709551615': -2 11:19:02 executing program 1: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000340)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000380)="c13f2e26a2c51a1095efb3ced90b1229d8e8fa3ebb42a1bbff93ba4ab5de83cef862de10cbc6e13c0c3a971157b6178a3a36edfe0cadb8f434656ed053f52a34da26", 0x42}, {0x0}, {&(0x7f0000000500)}, {&(0x7f0000000600)="dccd30485725d1e98c5f6b32ce362bd7f0c64cf097bbadede8a0a4745c049574d5a057b4e7d335b899780937902bcf3f1ab22f3bdeb4ed6cd53e9776f189acf5d9f43bb437feb371740d0eca4b1479c191b0592ca3f4570cf9414e86ae216bbd16810f8c3a88989fa201aeaa63ed28371a5cc6e09a819886b86a0daa4fa0a075fbdae7db614f7bf63e82b87e51148a041bb47b35ee3d7adc9375b27d290a4246e3ecf6b05e4949b71fd6dfff9a963f762057598cfd5c25de10f5", 0xba}], 0x4}, 0x4000) r3 = socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0x40000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x0, 0x1}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r5 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) gettid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)={[{0x2d, 'io'}, {0x2d, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'cpu'}, {0x56, 'rdma'}, {0x0, 'pids'}, {0x4541753557ddb58b, 'cpu'}]}, 0x2a) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) close(r3) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) recvmsg(r4, &(0x7f0000000880)={&(0x7f000000d1c0)=@can, 0x80, &(0x7f000000d840)=[{0x0}, {&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f000000d480)=""/227, 0xe3}, {&(0x7f000000d580)=""/63, 0xfffffd9e}, {&(0x7f000000d5c0)=""/195, 0xc3}, {&(0x7f000000d6c0)=""/95, 0x5f}, {&(0x7f000000d740)=""/243, 0xf3}], 0x7}, 0x400023e3) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x4440, 0x0) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000200)={0x1, 0x4}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='memory.current\x00', 0x0, 0x0) 11:19:02 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0xc) [ 873.048651][ T7984] minix_free_inode: bit 1 already cleared [ 873.063534][T30895] minix_free_inode: bit 1 already cleared [ 873.077733][T30915] BPF:[1] FUNC_PROTO (anon) [ 873.082915][T30915] BPF: [ 873.086311][T30915] BPF:meta_left:32 meta_needed:48 [ 873.095065][T30915] BPF: 11:19:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0xffffff00}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 873.095065][T30915] 11:19:02 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0xd) [ 873.252006][T30926] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 873.297124][ T7984] minix_free_inode: bit 1 already cleared [ 873.351171][T30934] BPF:[1] FUNC_PROTO (anon) [ 873.417939][T30934] BPF: [ 873.421142][T30934] BPF:meta_left:32 meta_needed:48 [ 873.444478][T30934] BPF: [ 873.444478][T30934] [ 873.449431][T30928] overlayfs: failed to resolve '18446744073709551615': -2 [ 873.485231][T30938] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 873.532150][T30933] overlayfs: failed to resolve '18446744073709551615': -2 [ 873.580080][ T7984] minix_free_inode: bit 1 already cleared 11:19:03 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(0x0, 0x4002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:19:03 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 11:19:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:19:03 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0xe) 11:19:03 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf9fdffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:19:03 executing program 1: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xf6ffffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 873.750103][T30950] BPF:[1] FUNC_PROTO (anon) [ 873.769532][ T26] kauditd_printk_skb: 14 callbacks suppressed [ 873.769603][ T26] audit: type=1800 audit(1582111143.304:1816): pid=30952 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17285 res=0 [ 873.777987][T30950] BPF: [ 873.807580][T30952] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 873.818538][T30950] BPF:meta_left:32 meta_needed:48 [ 873.867910][T30950] BPF: [ 873.867910][T30950] 11:19:03 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0xf) [ 874.014491][ T7984] minix_free_inode: bit 1 already cleared [ 874.027363][T30965] overlayfs: failed to resolve '18446744073709551615': -2 [ 874.031126][ T26] audit: type=1800 audit(1582111143.334:1817): pid=30951 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17306 res=0 11:19:03 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x203, &(0x7f00000001c0)={&(0x7f0000000100)="10473fb0196140f20518e4130d3a3a1a31e495aecbfab3d8b34d63c66a17b8e25a370ed032a217e8e2951f20439859585b56b08457917434d1d0f4a0a8fa84e08f359db28b0adca20dc0cccdf3be94cb5c73e933ecc42e4e4a7d85be76fd35ee59ac34f37dfe2c9b256c29c82e743d0890e3ef2f99a94b2da343a59a87d8c89ec44fe1e3f0d0be171155007cf787e6cb7f3a086f418d9b65ba3a721137e91716307a26b3171463836d9df897b5f561", 0xaf}) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e23, 0x1, @mcast2, 0x80}, {0xa, 0x4e22, 0x3d, @mcast2, 0x4}, 0x0, [0x0, 0xb86, 0x0, 0xedf, 0x9b1, 0x1f, 0x40, 0x3]}, 0x5c) [ 874.074908][ T7981] minix_free_inode: bit 1 already cleared 11:19:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x2}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 874.118985][T30966] overlayfs: failed to resolve '18446744073709551615': -2 [ 874.134593][T30972] overlayfs: failed to resolve '18446744073709551615': -2 11:19:03 executing program 1: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100000) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x3, 0x5, &(0x7f0000000600)=[{&(0x7f0000000300)="cb061448c566efd34ff619f767a10dff991d4f1ff48a101890dd430d9e006919e3d2e6f5a277b4191037e1c291dd0699b8bf0ef38c26f34b8db76a55f74f5809dc25c479e550b30e7f6d6cf4ad2357d26f85f6c4474d158bd3f70fce69a18908a222e67781dc7026894d3457ae40aa4c8816f389c01e6bc59632855fb1726e402697b9b7efda48fa28914a21c0398d02e7479e8d", 0x94, 0x101}, {&(0x7f00000003c0)="64fa66546ed79986d9a010a8722d3dd6be405934bb7c380a5ec2f556d9292af84020f8978d322cdb21820f9d96063d11156ee8a5a7aab97a6d0270421fdbad2747fb279b2d1d8d089a68", 0x4a, 0x100000001}, {&(0x7f0000000440)="1ca662e2f72b470ca917b89e1ea9b5304f530cd15c5d3542f5246376f73d69ee94596182214ca6326320764dc5920934c66dee916e22cd21c7f4e57eeaa9a66895a25c029bc92e7e99077d2870bb780d70da40c6865feee7cb29e76d3856401ccfdfce463b4e1b7b2ea4cacf3abbf5772c11294fa6668b3412a47bd21f00415cc7a460bd285daa339e91025c326b790ef4a00e7cecac26f6493bbf597e82e75ab03a4b137143c40342ab32ea6d7153b16b13528a7803e4af460d02d8b6eb262b74e08f91487f", 0xc6, 0x3ff}, {&(0x7f0000000540)="4873410affaf", 0x6}, {&(0x7f0000000580)="599718a1a1b8cb5ee34427e72a8b4570b0406b5491fec2dcb9d78bf5926159fab6dec47db34c92e8a8089eea53aba97aac10a2b47a3675d4c7403153468a1288c30d1e996b94", 0x46, 0x3}], 0x42008, &(0x7f0000000680)='/dev/input/mice\x00') name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x93, 0xffffff94, "20b9aef9eb8195bb0224d4064808190c4f82771e9e1a6540201c2f9ed781a8203d2bb66906651bedae69732f55e6a9591a31ff5d1df3221e391e08b67c828cb065ca1bff0481dacaf350aae72e31b419cf72e548060c39e1fbcf24ef75e33a45e2c2f7fa103eb6f261d858088fd6a71cef1845ffbd56b014436bc6771e230bc48c0a9637d016f1cfacdb39"}, &(0x7f0000000280), 0x0) [ 874.280371][ T26] audit: type=1800 audit(1582111143.814:1818): pid=30980 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17310 res=0 [ 874.282836][T30982] BPF:[1] FUNC_PROTO (anon) [ 874.316105][T30982] BPF: [ 874.321196][T30982] BPF:meta_left:32 meta_needed:48 11:19:03 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xfeffffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 874.342328][T30980] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 874.370248][ T26] audit: type=1800 audit(1582111143.904:1819): pid=30985 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17312 res=0 [ 874.375005][T30982] BPF: [ 874.375005][T30982] 11:19:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x3}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 874.567927][ T7981] minix_free_inode: bit 1 already cleared [ 874.615350][ T7984] minix_free_inode: bit 1 already cleared [ 874.688438][T30997] BPF:[1] FUNC_PROTO (anon) [ 874.693621][T30997] BPF: [ 874.696736][T30997] BPF:meta_left:32 meta_needed:48 [ 874.714535][T30997] BPF: [ 874.714535][T30997] [ 874.733667][T30996] overlayfs: failed to resolve '18446744073709551615': -2 [ 874.766504][T30996] overlayfs: failed to resolve '18446744073709551615': -2 11:19:04 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 11:19:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x10) 11:19:04 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000200)={0x3ff, 0xfffffffc, 0x1, 0x64}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="00400100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r4, 0x7}, &(0x7f00000001c0)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) 11:19:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x4}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:19:04 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff00000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 874.982299][T31011] BPF:[1] FUNC_PROTO (anon) [ 875.007795][ T26] audit: type=1800 audit(1582111144.534:1820): pid=31010 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17312 res=0 [ 875.010149][T31011] BPF: [ 875.045032][T31011] BPF:meta_left:32 meta_needed:48 11:19:04 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x34022, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) getresuid(0x0, 0x0, 0x0) r1 = socket(0x10, 0x4, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) setresuid(0xee00, r2, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x120080, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x400, @loopback, 0x6}, 0x96) unshare(0x2000600) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(r3, 0xa, 0x12) recvmmsg(r4, &(0x7f0000002bc0)=[{{0x0, 0xfffffced, 0x0, 0x0, 0x0, 0xffffffffffffffb7}}], 0x1c7f1fd, 0x0, 0x0) dup2(r3, r4) fcntl$setown(r4, 0x8, 0x0) tkill(0x0, 0x16) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 875.078255][T31017] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 875.095612][T31011] BPF: [ 875.095612][T31011] 11:19:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d07000000000000000000800000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800090001000000"], 0x3c}}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xf000}, {0xffff}}}]}}]}]}]}}]}, 0x5c}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000000c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000100)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r15, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r15, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r15, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xf000}, {0xffff}}}]}}]}]}]}}]}, 0x5c}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r20, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r20, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xf000}, {0xffff}}}]}}]}]}]}}]}, 0x5c}}, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$nl_route(0x10, 0x3, 0x0) r23 = socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r25, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r22, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r25, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r25, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xf000}, {0xffff}}}]}}]}]}]}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket$nl_route(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r29, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r32, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xf000}, {0xffff}}}]}}]}]}]}}]}, 0x5c}}, 0x0) r33 = socket$inet(0x10, 0x3, 0x0) r34 = socket$inet6_tcp(0xa, 0x1, 0x0) r35 = fcntl$dupfd(r34, 0x0, r33) ioctl$PERF_EVENT_IOC_ENABLE(r35, 0x8912, 0x400200) getpeername$packet(r35, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f00000016c0)=ANY=[@ANYBLOB="c8520000650000012dbd7000fddbdf2500000000", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="20000200020000000000000005000000010100000900000002000000", @ANYRES32=r10, @ANYBLOB="2000020009000000ff0f000000000000060000008b00000004000000", @ANYRES32=r15, @ANYBLOB="2000020001000000ffff000005000000020000000200000003000000", @ANYRES32=0x0, @ANYBLOB="2000020009000000ff000000ffffffff060000000900000004000000", @ANYRES32=r20, 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@ANYRES32=r25, @ANYBLOB="2000020001000000010001000300000008000000f1fb000001000000", @ANYRES32=r26, @ANYBLOB="20000200070000000101000007000000060000000100000004000000", @ANYRES32=r27, @ANYBLOB="20000200000000000700000003000000080000000700000006000000", @ANYRES32=r32, @ANYBLOB="20000200040000000900000006000000060000000700000001000000", @ANYRES32=r36, @ANYBLOB="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0x52c8}, 0x1, 0x0, 0x0, 0x4000}, 0xf238e913212555be) [ 875.136400][ T7981] minix_free_inode: bit 1 already cleared [ 875.195375][ T26] audit: type=1800 audit(1582111144.574:1821): pid=31013 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17311 res=0 11:19:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x5}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:19:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x11) [ 875.228980][ T26] audit: type=1804 audit(1582111144.724:1822): pid=31026 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir957029996/syzkaller.vtPHH3/95/file0" dev="sda1" ino=17331 res=1 [ 875.240573][T31021] overlayfs: failed to resolve '18446744073709551615': -2 [ 875.310449][ T7984] minix_free_inode: bit 1 already cleared [ 875.409237][ T26] audit: type=1800 audit(1582111144.944:1823): pid=31036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17304 res=0 [ 875.434963][ T26] audit: type=1800 audit(1582111144.944:1824): pid=31038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17305 res=0 [ 875.481094][T31029] overlayfs: failed to resolve '18446744073709551615': -2 [ 875.510448][T31036] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:19:05 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff01000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:19:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x12) [ 875.549389][T31045] BPF:[1] FUNC_PROTO (anon) [ 875.554244][T31045] BPF: [ 875.588165][T31045] BPF:meta_left:32 meta_needed:48 [ 875.593490][T31045] BPF: [ 875.593490][T31045] [ 875.640850][ T7984] minix_free_inode: bit 1 already cleared 11:19:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x6}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 875.924354][T31063] BPF:[1] FUNC_PROTO (anon) [ 875.924703][ T26] audit: type=1800 audit(1582111145.454:1825): pid=31061 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17337 res=0 [ 875.937554][T31063] BPF: [ 875.960251][T31054] overlayfs: failed to resolve '18446744073709551615': -2 11:19:05 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 875.974920][T31063] BPF:meta_left:32 meta_needed:48 [ 875.984529][T31063] BPF: [ 875.984529][T31063] [ 876.000228][T31064] MINIX-fs: mounting unchecked file system, running fsck is recommended 11:19:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x7}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 876.033336][T31066] overlayfs: failed to resolve '18446744073709551615': -2 11:19:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x13) 11:19:05 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff03000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:19:05 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 876.164406][ T7984] minix_free_inode: bit 1 already cleared [ 876.202786][ T7981] minix_free_inode: bit 1 already cleared 11:19:05 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x34022, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) getresuid(0x0, 0x0, 0x0) r1 = socket(0x10, 0x4, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) setresuid(0xee00, r2, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x120080, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x400, @loopback, 0x6}, 0x96) unshare(0x2000600) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(r3, 0xa, 0x12) recvmmsg(r4, &(0x7f0000002bc0)=[{{0x0, 0xfffffced, 0x0, 0x0, 0x0, 0xffffffffffffffb7}}], 0x1c7f1fd, 0x0, 0x0) dup2(r3, r4) fcntl$setown(r4, 0x8, 0x0) tkill(0x0, 0x16) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 876.245855][T31081] BPF:[1] FUNC_PROTO (anon) [ 876.254841][T31081] BPF: [ 876.267451][T31081] BPF:meta_left:32 meta_needed:48 [ 876.273550][T31081] BPF: [ 876.273550][T31081] 11:19:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x8}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 876.441952][T31091] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 876.482234][T31090] overlayfs: failed to resolve '18446744073709551615': -2 [ 876.571671][T31090] overlayfs: failed to resolve '18446744073709551615': -2 [ 876.601289][T31103] BPF:[1] FUNC_PROTO (anon) [ 876.606343][T31103] BPF: [ 876.609619][T31103] BPF:meta_left:32 meta_needed:48 [ 876.615267][T31103] BPF: [ 876.615267][T31103] 11:19:06 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x2c}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) 11:19:06 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x14) 11:19:06 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x480102, 0x80) prctl$PR_GET_DUMPABLE(0x3) 11:19:06 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xff0f000000000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) [ 876.681692][ T7984] minix_free_inode: bit 1 already cleared [ 876.694106][ T7981] minix_free_inode: bit 1 already cleared 11:19:06 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x2e}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 876.775386][T31109] BPF:[1] FUNC_PROTO (anon) [ 876.782584][T31109] BPF: [ 876.785485][T31109] BPF:meta_left:32 meta_needed:48 [ 876.791614][T31109] BPF: [ 876.791614][T31109] 11:19:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fanotify_init(0x200, 0x0) read(r1, &(0x7f0000000040)=""/110, 0x6e) fanotify_mark(r1, 0x2000000000000011, 0x2, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x90002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 877.003394][T31122] BPF:[1] FUNC_PROTO (anon) [ 877.013189][T31122] BPF: [ 877.029461][T31122] BPF:meta_left:32 meta_needed:48 [ 877.056278][T31120] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 877.072168][T31119] overlayfs: failed to resolve '18446744073709551615': -2 [ 877.077730][T31122] BPF: [ 877.077730][T31122] [ 877.132101][T31126] overlayfs: failed to resolve '18446744073709551615': -2 11:19:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="26e8600084e002000a00900cda40ff1ad5c97f", 0x13, 0x1}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x1) r2 = socket$inet(0x10, 0x0, 0xfc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000001c0)={0x4, r4}) r5 = socket$inet(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$tipc(0x1e, 0x5, 0x0) r9 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000fca000)={0x1100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet6_group_source_req(r9, 0x29, 0x2c, &(0x7f00000002c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x8}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) io_uring_register$IORING_REGISTER_FILES_UPDATE(r7, 0x6, &(0x7f0000000280)={0x7a34, &(0x7f0000000200)=[r0, r8, r9]}, 0x3) 11:19:06 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x15) 11:19:06 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x48}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 877.211034][ T7981] minix_free_inode: bit 1 already cleared 11:19:06 executing program 4: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=', @ANYRESDEC]) mount$overlay(0x400d26, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xffefffff00000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 11:19:06 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x34022, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) getresuid(0x0, 0x0, 0x0) r1 = socket(0x10, 0x4, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) setresuid(0xee00, r2, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x120080, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x400, @loopback, 0x6}, 0x96) unshare(0x2000600) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(r3, 0xa, 0x12) recvmmsg(r4, &(0x7f0000002bc0)=[{{0x0, 0xfffffced, 0x0, 0x0, 0x0, 0xffffffffffffffb7}}], 0x1c7f1fd, 0x0, 0x0) dup2(r3, r4) fcntl$setown(r4, 0x8, 0x0) tkill(0x0, 0x16) open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f138d", 0x13, 0x400}], 0x0, 0x0) [ 877.264704][ T7984] minix_free_inode: bit 1 already cleared [ 877.421599][T31142] BPF:[1] FUNC_PROTO (anon) [ 877.451265][T31142] BPF: [ 877.462557][T31142] BPF:meta_left:32 meta_needed:48 [ 877.483707][T31142] BPF: [ 877.483707][T31142] [ 877.512930][T31146] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 877.520148][T31148] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 11:19:07 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x144c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x100006c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="600084e002000a00900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x16) [ 877.576206][T31147] overlayfs: failed to resolve '18446744073709551615': -2 [ 877.622396][T31155] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 877.630863][ T7984] minix_free_inode: bit 1 already cleared 11:19:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{0x0, 0x4c}, {}, {}, {}]}]}}, &(0x7f00000003c0)=""/236, 0x46, 0xec, 0x8}, 0x20) [ 877.668492][T31147] overlayfs: failed to resolve '18446744073709551615': -2 [ 877.683356][T31155] ================================================================== [ 877.692108][T31155] BUG: KCSAN: data-race in __lru_cache_add / lru_add_drain_all [ 877.700979][T31155] [ 877.703572][T31155] write to 0xffff88812c129b60 of 1 bytes by task 31149 on cpu 1: [ 877.711961][T31155] __lru_cache_add+0xbf/0x1d0 [ 877.717359][T31155] lru_cache_add_anon+0x9e/0x130 [ 877.722352][T31155] shmem_getpage_gfp+0x470/0x1390 [ 877.727598][T31155] shmem_file_read_iter+0x224/0x720 [ 877.732960][T31155] do_iter_readv_writev+0x54b/0x5b0 [ 877.738609][T31155] do_iter_read+0x1fc/0x3d0 [ 877.743132][T31155] vfs_iter_read+0x5c/0x80 [ 877.747676][T31155] loop_queue_work+0x92c/0x1623 [ 877.752788][T31155] kthread_worker_fn+0x1c3/0x3a0 [ 877.757751][T31155] loop_kthread_worker_fn+0x50/0x70 [ 877.763109][T31155] kthread+0x1d4/0x200 [ 877.767469][T31155] ret_from_fork+0x1f/0x30 [ 877.772135][T31155] [ 877.774716][T31155] read to 0xffff88812c129b60 of 1 bytes by task 31155 on cpu 0: [ 877.782870][T31155] lru_add_drain_all+0x17e/0x3d0 [ 877.788201][T31155] invalidate_bdev+0x6e/0x90 [ 877.793457][T31155] __loop_clr_fd+0x250/0x740 [ 877.798921][T31155] lo_ioctl+0x24c/0xc70 [ 877.804332][T31155] blkdev_ioctl+0x19c/0x400 [ 877.810192][T31155] block_ioctl+0x95/0xc0 [ 877.815601][T31155] ksys_ioctl+0x109/0x150 [ 877.820474][T31155] __x64_sys_ioctl+0x4c/0x60 [ 877.825725][T31155] do_syscall_64+0xcc/0x3a0 [ 877.830527][T31155] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 877.836408][T31155] [ 877.838728][T31155] Reported by Kernel Concurrency Sanitizer on: [ 877.845036][T31155] CPU: 0 PID: 31155 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 877.853838][T31155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 877.864893][T31155] ================================================================== [ 877.873398][T31155] Kernel panic - not syncing: panic_on_warn set ... [ 877.880013][T31155] CPU: 0 PID: 31155 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 877.889257][T31155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 877.902725][T31155] Call Trace: [ 877.906205][T31155] dump_stack+0x11d/0x181 [ 877.911662][T31155] panic+0x210/0x640 [ 877.915733][T31155] ? vprintk_func+0x8d/0x140 [ 877.920912][T31155] kcsan_report.cold+0xc/0x1a [ 877.926022][T31155] kcsan_setup_watchpoint+0x3a3/0x3e0 [ 877.931785][T31155] __tsan_read1+0xc2/0x100 [ 877.936730][T31155] lru_add_drain_all+0x17e/0x3d0 [ 877.941677][T31155] invalidate_bdev+0x6e/0x90 [ 877.946396][T31155] __loop_clr_fd+0x250/0x740 [ 877.951138][T31155] lo_ioctl+0x24c/0xc70 [ 877.955577][T31155] ? blkdev_common_ioctl+0x88/0xeb0 [ 877.961295][T31155] ? loop_set_fd+0xa90/0xa90 [ 877.967408][T31155] blkdev_ioctl+0x19c/0x400 [ 877.972293][T31155] block_ioctl+0x95/0xc0 [ 877.976682][T31155] ? blkdev_fallocate+0x2f0/0x2f0 [ 877.982384][T31155] ksys_ioctl+0x109/0x150 [ 877.987313][T31155] __x64_sys_ioctl+0x4c/0x60 [ 877.992279][T31155] do_syscall_64+0xcc/0x3a0 [ 877.997026][T31155] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 878.017448][T31155] RIP: 0033:0x45c2b7 [ 878.021943][T31155] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 878.042682][T31155] RSP: 002b:00007f5f4e00ea68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.051628][T31155] RAX: ffffffffffffffda RBX: 00007f5f4e00f6d4 RCX: 000000000045c2b7 [ 878.060589][T31155] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000004 [ 878.068886][T31155] RBP: 000000000076bfc0 R08: 00007f5f4e00eb40 R09: 00007f5f4e00eae0 [ 878.077877][T31155] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 878.086502][T31155] R13: 0000000000000bb2 R14: 00000000004cd960 R15: 000000000076bfcc [ 878.096734][T31155] Kernel Offset: disabled [ 878.101554][T31155] Rebooting in 86400 seconds..