x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r29}, {0x220, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r30}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x101}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xef3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x10001}}}]}}]}, 0xb88}, 0x1, 0x0, 0x0, 0x4004080}, 0xc0) r31 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r31, 0x4040ae70, &(0x7f0000000080)={0x0, 0xfffffffeffffffff, 0x8}) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) 10:07:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x15, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:32 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e24, @local}}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:32 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 264.138989] Filesystem requires source device [ 264.146110] block nbd0: Attempted send on invalid socket [ 264.151653] print_req_error: I/O error, dev nbd0, sector 64 [ 264.161702] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 265.425867] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.432599] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.439900] device bridge_slave_0 entered promiscuous mode [ 265.448584] device bridge_slave_1 left promiscuous mode [ 265.454558] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.501826] device bridge_slave_0 left promiscuous mode [ 265.507331] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.649031] team0 (unregistering): Port device team_slave_1 removed [ 267.660454] team0 (unregistering): Port device team_slave_0 removed [ 267.671877] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 267.712066] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 267.780305] bond0 (unregistering): Released all slaves [ 267.872287] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.878850] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.885814] device bridge_slave_1 entered promiscuous mode [ 267.915733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 267.943806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 268.050587] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 268.098661] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 268.315740] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 268.324810] team0: Port device team_slave_0 added [ 268.368329] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 268.375714] team0: Port device team_slave_1 added [ 268.420010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 268.467395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 268.513008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 268.520225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 268.536753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 268.575333] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 268.583568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 268.600261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 269.066450] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.072906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 269.079654] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.086003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 269.093644] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 269.977667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 270.203740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 270.294089] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 270.381791] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 270.388100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 270.395901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 270.484470] 8021q: adding VLAN 0 to HW filter on device team0 10:07:39 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}]}, 0x38}}, 0x0) 10:07:39 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x60980, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000240)={0x1f, r2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) time(&(0x7f0000000080)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:39 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000340)={0x7}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x6, 0x400000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000400)={0x5a72ab7d, 0x5, 0x6, 0x0, 0x0, [{r1, 0x0, 0x6}, {r2, 0x0, 0x100000001}, {r3, 0x0, 0xffff}, {r4, 0x0, 0x4e136565}, {r5, 0x0, 0x3}, {r6}]}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x4000, 0x0) fchdir(r7) r8 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffc0, 0x60000) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r8, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c001000", @ANYRES16=r9, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x4000001}, 0xc000) r10 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r10, 0xae04) 10:07:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') fcntl$setlease(r0, 0x400, 0x1) ioctl$RTC_UIE_ON(r0, 0x7003) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff22748bb43bf67c7baa0000000000002800000000006c907800000000ffffffff0d00907800000000000000000000000000000000"], &(0x7f0000ea3000)={0x0, 0x1}) listen(r0, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080)) 10:07:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x1d6, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 271.039831] Filesystem requires source device 10:07:39 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="15c7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) migrate_pages(r1, 0x2cbf, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0xffffffffffff0001) r2 = dup2(r0, r0) rt_tgsigqueueinfo(r1, r1, 0x37, &(0x7f00000001c0)={0x1b, 0x7, 0x94b, 0x54}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400f500", @ANYRES16=r3, @ANYBLOB="01002abd7000fcdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x8, r4, &(0x7f0000000240)=""/140, 0x14f) 10:07:39 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x1cf) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x10000) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}]}, 0x38}}, 0x0) 10:07:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000080), 0xffffffffffffffaa, &(0x7f0000000040)={&(0x7f0000000200)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 271.175110] Filesystem requires source device 10:07:39 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:39 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) open$dir(&(0x7f0000000380)='./file0\x00', 0x40, 0x40) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x7ff, 0x0, 0xfffffffffffffffd, 0x8, 0xffffffffffffff85, 0x0, 0x2, 0x8, 0x7, 0xd973, 0x4, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0x6, 0x1, 0x7ff0000000, 0xff, 'syz1\x00', 0x8}, 0x4, 0x28, 0x4, r1, 0x6, 0x4, 'syz0\x00', &(0x7f0000000180)=['\x00', '/dev/autofs\x00', '\x00', '!{/\x00', '/dev/autofs\x00', '/dev/autofs\x00'], 0x2a, [], [0x9, 0x80000000, 0x7, 0x10000]}) ioctl$UI_DEV_DESTROY(r0, 0x5502) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') [ 271.249563] block nbd0: Attempted send on invalid socket [ 271.255075] print_req_error: I/O error, dev nbd0, sector 64 [ 271.262544] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 271.309410] Filesystem requires source device 10:07:40 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="10c7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}]}, 0x38}}, 0x0) 10:07:40 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800001000000004) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234488dd24d766070") socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r0, 0x80000) syz_emit_ethernet(0x7e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c28000000800450000700000000000019078ac1414bbac141411030f907800000000450000000000000000040000ac1414aaac141400444000000000000000000000e00000020000faffdf00000100000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f0000000100)) 10:07:40 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x101001, 0x100) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getpgid(0xffffffffffffffff) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x101100) r6 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x403) kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, r4, &(0x7f0000000180)={r5, r6, 0x9}) clone(0x200, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) fchownat(r6, &(0x7f0000000200)='./file1\x00', r1, r2, 0x4fd) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000240)) r1 = getpid() sched_setscheduler(r1, 0x6, &(0x7f0000000000)=0x80000000) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") shutdown(r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r1, r0, 0x0, 0xc, &(0x7f0000000100)='/dev/autofs\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, r0, 0x0, 0x13, &(0x7f0000000080)='\\self-selfkeyring:\x00', r2}, 0x30) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:40 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nb'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="0000ca79bb05"]) 10:07:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add601f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:40 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x80000) accept4$inet(r1, &(0x7f0000000140)={0x2, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x80800) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:40 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) userfaultfd(0x80800) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f6465762f91626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:40 executing program 0 (fault-call:2 fault-nth:0): mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:40 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x7fffffff, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 10:07:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000080)=0x4) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add701d60f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:40 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) sendmsg$alg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="655b8b3b524ef7efd2d4f8822e0c1122869066ef4d728c4fb18bb2aa5dc91158f8fb60975e286fa1f2ae66f20df31af0bebf74f9dea68275b917c2c492a22e034eec45bc1b0d6bf0788216477e8dc63cfddfddad3a839159c706a250163ca04408c7e2b203e3d92a02451d4d237c894da80e157854b13597f223fd325ea6", 0x7e}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x24000004}, 0x40000) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 271.856525] FAULT_INJECTION: forcing a failure. [ 271.856525] name failslab, interval 1, probability 0, space 0, times 0 [ 271.950748] CPU: 0 PID: 9730 Comm: syz-executor0 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 271.959191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.968559] Call Trace: [ 271.971162] dump_stack+0x1d3/0x2c4 [ 271.974830] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.980054] ? get_pid_task+0xd6/0x1a0 [ 271.983982] should_fail.cold.4+0xa/0x17 [ 271.988076] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.993197] ? graph_lock+0x170/0x170 [ 271.997026] ? __f_unlock_pos+0x19/0x20 [ 272.001012] ? lock_downgrade+0x900/0x900 [ 272.005179] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 272.010740] ? proc_fail_nth_write+0x9e/0x210 [ 272.015267] ? proc_cwd_link+0x1d0/0x1d0 [ 272.019347] ? find_held_lock+0x36/0x1c0 [ 272.023449] ? ttwu_stat+0x5c0/0x5c0 [ 272.027188] ? __lock_is_held+0xb5/0x140 [ 272.031278] __should_failslab+0x124/0x180 [ 272.035543] should_failslab+0x9/0x14 [ 272.039353] __kmalloc_track_caller+0x2d0/0x750 [ 272.044040] ? strncpy_from_user+0x510/0x510 [ 272.048476] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 272.054034] ? strndup_user+0x77/0xd0 [ 272.057851] memdup_user+0x2c/0xa0 [ 272.061405] strndup_user+0x77/0xd0 [ 272.065057] ksys_mount+0x3c/0x140 [ 272.068614] __x64_sys_mount+0xbe/0x150 [ 272.072615] do_syscall_64+0x1b9/0x820 [ 272.076526] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 272.081928] ? syscall_return_slowpath+0x5e0/0x5e0 [ 272.086877] ? trace_hardirqs_off+0x310/0x310 [ 272.091387] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 272.096417] ? recalc_sigpending_tsk+0x180/0x180 [ 272.101186] ? kasan_check_write+0x14/0x20 [ 272.105441] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.110305] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.115505] RIP: 0033:0x457679 [ 272.118758] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 272.137670] RSP: 002b:00007f390dc9fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 10:07:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x7, &(0x7f0000000100)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") sched_setscheduler(r1, 0x5, &(0x7f0000000080)=0x1) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) [ 272.145403] RAX: ffffffffffffffda RBX: 00007f390dca06d4 RCX: 0000000000457679 [ 272.152685] RDX: 0000000020000040 RSI: 0000000020000380 RDI: 00000000200005c0 [ 272.159970] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 272.167238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 272.174516] R13: 00000000004d3b58 R14: 00000000004c297a R15: 0000000000000000 10:07:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) clone(0x10004904, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r1 = getpid() get_thread_area(&(0x7f0000000080)={0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x1, 0x1, 0x90, 0x2, 0x0, 0x8000}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xfe, "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"}, &(0x7f00000000c0)=0x122) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f0000000100)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add702f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) dup(r0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet(0x2, 0x3, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4, @broadcast}}, [0x1, 0x3, 0xfffffffffffffffb, 0x3, 0x3, 0x6, 0x9b, 0x0, 0x7017, 0x6, 0x608, 0x8, 0x600, 0x6, 0x6]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x8}, &(0x7f00000002c0)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) lseek(r3, 0x0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x4d09, 0x5ff6, 0x0, r3}, 0xfffffe51) r5 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") writev(r5, &(0x7f0000000000)=[{&(0x7f0000000180)='4', 0x1}], 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000300)='pagemap\x00') sendfile(r5, r6, &(0x7f0000000040), 0x8001) getsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 10:07:41 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0xffffffffffffffda, 0x2, {{0x3, 0x400, 0x1, r1}}}, 0x28) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:41 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) r1 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x0, 0x1, &(0x7f0000000080)=""/115, &(0x7f0000000400)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000008c0)={0x1, 0x0, &(0x7f00000007c0)=""/225, &(0x7f0000000700)=""/29, &(0x7f0000000740)}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x3, 0x0, &(0x7f0000000240)=""/192, &(0x7f0000000300)=""/165, &(0x7f00000004c0)=""/136}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) 10:07:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x40}}, 0x0) 10:07:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add706f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:41 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='//ev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x200001) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:41 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x8000000000, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffd, 0x4) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="0101000000000000306690d397d12f847ed99374c9c2254ad5c95117efecc67fc035f206d2ed05eca1240d56765306239614f7b66ffbd7c04a62fe9923b396687797a53261eb99ff813d711da86ae2f324e18e085c"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/19) r1 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='iso9660\x00', 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='wlan1\x00', r1) 10:07:41 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'erspan0\x00', r3}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000006c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x7) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) gettid() keyctl$link(0x8, r4, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="000427fca801004e22000008000300840000003659996276c0eed9d2fe35b3f4bcc42356422a8a927c51f44a65cd050000004e82e77a"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x84) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000200)) fallocate(r2, 0x0, 0x0, 0x1000f4) r5 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000440)) sendmsg$nl_netfilter(r5, &(0x7f0000000500)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)={0x70, 0x7, 0x6, 0x302, 0x70bd2c, 0x25dfdbfd, {0x5, 0x0, 0x7fff}, [@generic="416ab0b5391f30700d0d868e67d1854ad1161a165f23ed340479d466f4c2bdf684a7535bf816a5ccc636deb5786ff4993390546e737f3582bfc2c205e9bbe287768104bd321a9a72197dddf16305fe452a47620d703bb28e1c32"]}, 0x70}, 0x1, 0x0, 0x0, 0x200400c0}, 0x4000000) sendfile(r1, r5, &(0x7f0000d83ff8)=0x5400, 0x8000fffffffe) open$dir(&(0x7f0000000600)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x20, 0x7f}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x14, 0x0, &(0x7f00000003c0)=[@request_death={0x400c630e, 0x0, 0x1}, @register_looper], 0x8b, 0x0, &(0x7f0000000540)="14f1e79853352ef427b1deb459a24e87d415f8e85763ed15365b9bb2a896ef4e9d0110a006eaa24d54ffbac0870c709ad2a74d6de70e4a7ff0cd80427d8d541daf96fc7723228f95968ad4d57cbd82e03dde1036fcd5e9d291624ce77975882285a20a83c5be568b8f285825e0f3bf715fa3e915ba8fee736a6baa5bde0412dd947a65c47beb380ecd1d35"}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r6 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xb1, 0xc24, 0x4, 0x5, 0x0, 0x9, 0x0, 0x4, 0x107, 0x1, 0xe7, 0x80ec, 0x3, 0x1, 0x8e16, 0x8, 0x8000, 0x3b, 0x8000, 0x3, 0x9, 0xed5, 0x400, 0x5, 0x8, 0x14d, 0x2, 0x4, 0x22d, 0x0, 0xffff, 0x6, 0x7ff, 0x0, 0xb85e, 0x3, 0x0, 0x460, 0x2, @perf_bp={&(0x7f00000000c0), 0x8}, 0x1, 0x4, 0x8, 0x3, 0x0, 0x9ee, 0x9}, r6, 0x4, 0xffffffffffffffff, 0xa) r7 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x34b, 0x300) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000780), 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r7, 0x80045300, &(0x7f0000000080)) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000180)=ANY=[]) 10:07:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x40}}, 0x0) 10:07:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add704f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:41 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/.ev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:41 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x7) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000240)=""/210) r1 = msgget$private(0x0, 0x4) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000080)=""/28) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80880, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000340)=""/4096) 10:07:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x40}}, 0x0) 10:07:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x1000, @loopback, 0x10001}}, [0x3ff, 0x6, 0x9, 0x2, 0x1, 0xfff, 0x4, 0x2, 0x100, 0x4, 0x6, 0x8, 0x5, 0x7, 0x1]}, &(0x7f0000000140)=0x100) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:41 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/.bd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 273.202417] cgroup: fork rejected by pids controller in /syz0 10:07:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add707f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 273.293104] IPVS: ftp: loaded support on port[0] = 21 10:07:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:42 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev//bd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 275.522753] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.529309] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.536227] device bridge_slave_0 entered promiscuous mode [ 275.543147] device bridge_slave_1 left promiscuous mode [ 275.548769] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.608329] device bridge_slave_0 left promiscuous mode [ 275.614115] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.590856] team0 (unregistering): Port device team_slave_1 removed [ 277.601603] team0 (unregistering): Port device team_slave_0 removed [ 277.612648] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 277.652414] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 277.722136] bond0 (unregistering): Released all slaves [ 277.783616] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.790132] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.797032] device bridge_slave_1 entered promiscuous mode [ 277.826307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 277.853052] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 277.957168] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 278.004108] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 278.223799] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 278.231631] team0: Port device team_slave_0 added [ 278.276777] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 278.284423] team0: Port device team_slave_1 added [ 278.329981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.378960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.425886] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 278.433303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.450653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.489409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 278.496562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.513856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.986184] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.992623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.999337] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.005699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.013572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.989723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.152587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.338117] device bridge_slave_1 left promiscuous mode [ 281.343618] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.418432] device bridge_slave_0 left promiscuous mode [ 281.423877] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.403320] team0 (unregistering): Port device team_slave_1 removed [ 283.413298] team0 (unregistering): Port device team_slave_0 removed [ 283.424628] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 283.471118] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 283.539928] bond0 (unregistering): Released all slaves [ 283.635597] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 283.727949] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 283.734066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.742017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.896175] 8021q: adding VLAN 0 to HW filter on device team0 10:07:53 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x5) 10:07:53 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000000)) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x8001) r1 = getpid() sched_setscheduler(r1, 0x45, &(0x7f0000000180)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") r2 = semget$private(0x0, 0x3, 0x200) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000100)=""/81) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f2102db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:53 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0b625c0104a18183dbfa96b85477362b", 0x10) migrate_pages(0x0, 0x4, &(0x7f0000000000)=0x7cfe, &(0x7f0000000580)=0x3) 10:07:53 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nb/0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:53 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vlan0\x00', 0x0}) getsockname(r0, &(0x7f0000000700)=@hci={0x1f, 0x0}, &(0x7f0000000780)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000007c0)={0x0, @multicast2, @local}, &(0x7f0000000800)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000840)={@loopback, 0x0}, &(0x7f0000000880)=0x14) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000000a00)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000a80)=""/134, 0x86}, {&(0x7f0000000b40)=""/217, 0xd9}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/223, 0xdf}, {&(0x7f0000001d40)=""/201, 0xc9}, {&(0x7f0000001e40)=""/4, 0x4}], 0x6, &(0x7f0000001f00)=""/221, 0xdd, 0x1}, 0x0) getpeername$packet(r0, &(0x7f0000002040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000020c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000021c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002200)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002240)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002340)=0xe8) getsockname$packet(r0, &(0x7f0000002380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000023c0)=0x14) accept$packet(r0, &(0x7f0000002400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002440)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003ac0)={@local, 0x0}, &(0x7f0000003b00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003f00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003b40)=ANY=[@ANYBLOB="60030000", @ANYRES16=r1, @ANYBLOB="000525bd7000fcdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="f400020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000008000100", @ANYRES32=r10, @ANYBLOB="b401020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000003ff0000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000200ff03010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff7f0000"], 0x360}, 0x1, 0x0, 0x0, 0x20000000}, 0x4001) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 284.984012] block nbd0: Attempted send on invalid socket [ 284.990552] print_req_error: I/O error, dev nbd0, sector 64 [ 284.996431] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f2152db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:53 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0xc0) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='cgroup\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0xfffffffffffffec5, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:53 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x501000) r1 = getpid() kcmp(r1, r1, 0x2, r0, r0) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) ioctl(r0, 0x8000000000009380, &(0x7f00000014c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") process_vm_writev(r1, &(0x7f0000000100), 0x0, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000001340)=""/49, 0x31}, {&(0x7f0000001380)=""/101, 0x65}], 0x4, 0x0) fstatfs(r0, &(0x7f0000001440)=""/126) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:53 executing program 3: 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="3d637875204cacaf4bc290f29eec9b82f61774e0a1e35f0a48a9170d48caef6532cf0b052db65cc5d79182feefa1b28dd2bf38b04a5e7d50a9fd901d901072b3ebb595e4b6a3102cf8a5ff041d2732ebfe9adb472bf75d528d445bdce0a3c58a824ce8a66216602ce5a58894301d42b7e71d38e217620681cdd46d0a372825401cfac5000249a785adbba4b4b07796cdfcd9a68facf60642b012ef1a2f2b66b820894fc2989c925364b814c3a264b38e46364fa9997291f75956a67843aa96571e3ec0204fca4508"], 0x5) openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x5, 0x200}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "de9ce239989d6c6d", "8b7dc548bbad9971634521496fae80f1846fe91800f521df0ef3f6a0dc82ab36", 0x1}) [ 285.059697] block nbd0: Attempted send on invalid socket [ 285.065323] print_req_error: I/O error, dev nbd0, sector 64 [ 285.136975] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:53 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x5) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) socket$xdp(0x2c, 0x3, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 285.243072] IPVS: ftp: loaded support on port[0] = 21 [ 285.251971] block nbd0: Attempted send on invalid socket [ 285.257468] print_req_error: I/O error, dev nbd0, sector 64 [ 285.267676] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:54 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0x3f, @ipv4={[], [], @broadcast}, 0x8}}}, 0x80) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)={0x6, 0x80000000, 0x0, 0xed}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x12, 0x19, 0x201, 0x0, 0x0, {0x1d}}, 0x363}}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 10:07:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db51000f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x38}}, 0x0) 10:07:54 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0xb00c, 0x3, 0xfff}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8200, 0x0) [ 285.569669] block nbd0: Attempted send on invalid socket [ 285.575239] print_req_error: I/O error, dev nbd0, sector 64 [ 285.581998] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 285.628453] block nbd0: Attempted send on invalid socket [ 285.633956] print_req_error: I/O error, dev nbd0, sector 64 [ 285.640155] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 286.124937] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.131451] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.138750] device bridge_slave_0 entered promiscuous mode [ 286.165188] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.171693] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.178979] device bridge_slave_1 entered promiscuous mode [ 286.205699] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 286.235132] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 286.312937] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 286.344011] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 286.463650] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 286.471036] team0: Port device team_slave_0 added [ 286.497828] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 286.504923] team0: Port device team_slave_1 added [ 286.530408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 286.559082] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 286.589330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 286.617939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 286.874435] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.880839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.887429] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.893833] bridge0: port 1(bridge_slave_0) entered forwarding state [ 287.808824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.899104] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 287.989541] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 287.995656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 288.003553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 288.089536] 8021q: adding VLAN 0 to HW filter on device team0 10:07:57 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nb.0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:57 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:57 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) write$P9_RLINK(r1, &(0x7f0000000140)={0x7, 0x47, 0x2}, 0x7) ioctl$UI_SET_SNDBIT(r0, 0x40045568, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000), 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x4, [@typed={0x8, 0x0, @binary}]}]}, 0x1fd}}, 0x0) setfsuid(r2) 10:07:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db5e000f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x38}}, 0x0) 10:07:57 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000140)={0x1, 0x7, 0x400, 0x3ff}) mkdir(&(0x7f0000000280)='./file0\x00', 0xa0) clone(0x2102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2cbd2f6465762f6e805c7c"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) 10:07:57 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x7, 0x1}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:57 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='iso9660\x00', 0x2, 0x0) [ 288.673031] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 288.708326] netlink: 'syz-executor3': attribute type 4 has an invalid length. 10:07:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x38}}, 0x0) 10:07:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db5e0fff30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:57 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() setpriority(0x2, r0, 0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80801, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/227) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/17, 0xe) [ 288.765623] block nbd0: Attempted send on invalid socket [ 288.771315] print_req_error: I/O error, dev nbd0, sector 64 [ 288.785486] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:57 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)="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", 0x1000) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:57 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630ff", 0x0, 0x0) [ 288.831417] block nbd0: Attempted send on invalid socket [ 288.836915] print_req_error: I/O error, dev nbd0, sector 64 [ 288.844701] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:57 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x80000, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 10:07:57 executing program 3: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f00000004c0), 0xffffffffffffffff) r2 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xffffffffffffffff}, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000380)={0x0, r1}) 10:07:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db51500f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:57 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) socket$unix(0x1, 0x3, 0x0) 10:07:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x10001, 0x434802) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) r2 = getegid() mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='fuseblk\x00', 0x20020, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000000160000,user_id=\x00\x00\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',default_permissions,\x00']) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f00000000c0)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000200)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x2, 0x9, 0xfa9b, 0x5, 0x8, 0x0, 0x4, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffff6f37, @mcast2, 0x2}}, 0x0, 0x100000000, 0x4, 0x3, 0xaff}}, &(0x7f0000000640)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={r3, 0xff, 0x30}, &(0x7f00000006c0)=0xc) ioctl$VT_DISALLOCATE(r0, 0x5608) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) write$FUSE_IOCTL(r0, &(0x7f0000000540)={0x20, 0x0, 0x1, {0x10001, 0x0, 0x80000001, 0x8001}}, 0x20) 10:07:57 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:57 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0xc}}, 0x20) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000300)={0x529b, 0x6}) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r2}}, 0x18) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x68ea, 0x7, 0x9, 0x2, 0x0, 0x9, 0x48, 0xa, 0xe68, 0x3, 0x2, 0x0, 0x2af9, 0x100000001, 0x2, 0x0, 0x7, 0x400000000, 0x101, 0x100000000, 0x4, 0xb312, 0x1ff, 0x7, 0x6, 0xdd, 0x5, 0x26, 0x5, 0x5, 0x2, 0x5, 0x5, 0x857, 0x6, 0x4, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000240), 0x3}, 0x104, 0x5, 0x10001, 0x7, 0x8, 0x8, 0x7f}, r1, 0x3, r0, 0x8) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:07:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 289.188415] block nbd0: Attempted send on invalid socket [ 289.193928] print_req_error: I/O error, dev nbd0, sector 64 [ 289.193994] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:57 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0xa3) mount(&(0x7f0000000100)=ANY=[@ANYPTR], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x4, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000000c0)=0x41c4, 0x4) 10:07:58 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f3936363002", 0x0, 0x0) [ 289.272277] block nbd0: Attempted send on invalid socket [ 289.277946] print_req_error: I/O error, dev nbd0, sector 64 [ 289.278264] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db5d601f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:58 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ptrace$getsig(0x4202, r1, 0x7f, &(0x7f0000000080)) 10:07:58 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="e294ccc1146cedffa704114dba147a9381f060da69ec7534de84a7edb77b8e524466f69ffc922baebf64e646f51dc00761a2be9e5453e0f0932cd2a5cdf9703e0452e84a961c4a085fdf6db558359b3fdac65d9ca567b8a5f203a38c57009ecf1d0eb5964dfc01f85fdb682374ac2055dc00000000000000000066fb546ace2bd2f01d4c708505e427424279591cdda0f398154407ba53ba0d2dc59c7be8bce6bb6f7b31a961e7185e9b727b00002c00113be4c408be1ac216c052dab8ee2052a3f140e889359e5d9df214dd846c512c2d8ebc4f6c163223aeef30db9ea7ca1a8e27493312"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x600800, 0x0) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x9300}, @val={0x1, 0x3, 0xd07a, 0x1, 0x1, 0x6}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote, @empty, @broadcast, @mcast2}}, 0x42) write$P9_RLOCK(r0, &(0x7f0000000080)={0x8, 0x35, 0x1, 0x3}, 0x8) [ 289.352562] Filesystem requires source device [ 289.365801] Filesystem requires source device 10:07:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10) getpid() r3 = getpgrp(0x0) sched_setscheduler(r3, 0x5, &(0x7f0000000040)) getsockopt$inet6_buf(r0, 0x10d, 0xc0, &(0x7f0000000100)=""/12, &(0x7f0000000140)=0xc) 10:07:58 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:58 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/63) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xfffffffffffffffe, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x8003) 10:07:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:58 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x0, 0x6004, 0x0, 0x2d4}) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "d28cc5860b3ac61ecb0e71"}, 0xf) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 10:07:58 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x2001) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/66) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:58 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0x20, 0x1}, 'port1\x00', 0x1, 0x41400, 0x300a108c, 0x7, 0x5, 0x3, 0xad47, 0x0, 0x6, 0xfffffffffffffff8}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000001937e, &(0x7f0000000440)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x2, @empty, 0x3}, {0xa, 0x4e22, 0x0, @mcast1, 0x535}, r3, 0x1}}, 0x48) [ 289.595345] block nbd0: Attempted send on invalid socket [ 289.601469] print_req_error: I/O error, dev nbd0, sector 64 [ 289.612714] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50700f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:58 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:58 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x4000, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000100)=0x400) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x40000) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) [ 289.662112] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:58 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x3}, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x100000000000001, 0x1}], 0x8d1}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)) [ 289.791102] Filesystem requires source device [ 289.808831] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:58 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200002, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)=[@in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0x1, @empty, 0x800}, @in={0x2, 0x4e20, @loopback}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xd5, "8c15586afc1e4f80003d4d5688b0ba6c98adeff050aea583934c191dac6cb9c43fb79d193075f609c17b3776ff74bd9da15344209da78e106eec0d127f8fa916f2fc9d3bcb449d7c38f8f7ba61f0813f81acc01893e0aa9edb28662ed1b687f2bc611327d5285dbde48e14942710e9fa909d210cb5067d5bd15dbf9269fef18649a8cfb5a7ee8e07c6ec4f0e7948aef1d8aef6b11734752d046150a0b7254645b9b6cb77f8254ecafd569c0ca378e2a59df4d75d4477b0a73648ef8429ee0a476f8ca9a7c84f98ed49ded001c0c6f8890b8a50f1b8"}, &(0x7f0000000380)=0xdd) [ 289.855679] cgroup: fork rejected by pids controller in /syz3 [ 289.856329] FAULT_INJECTION: forcing a failure. [ 289.856329] name failslab, interval 1, probability 0, space 0, times 0 [ 289.864464] Filesystem requires source device [ 289.903794] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 289.908484] CPU: 1 PID: 10658 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 289.919606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.919613] Call Trace: [ 289.919635] dump_stack+0x1d3/0x2c4 [ 289.919658] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.940390] ? mark_held_locks+0x130/0x130 [ 289.944639] ? d_splice_alias+0x7c9/0x11d0 [ 289.948896] should_fail.cold.4+0xa/0x17 [ 289.952985] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.958101] ? graph_lock+0x170/0x170 [ 289.961909] ? graph_lock+0x170/0x170 [ 289.965740] ? print_usage_bug+0xc0/0xc0 [ 289.969816] ? __lock_acquire+0x7ec/0x4ec0 [ 289.974065] ? find_held_lock+0x36/0x1c0 [ 289.978155] ? ttwu_stat+0x5c0/0x5c0 [ 289.981887] __should_failslab+0x124/0x180 [ 289.986148] should_failslab+0x9/0x14 [ 289.989967] kmem_cache_alloc_node+0x26e/0x730 [ 289.994572] ? aa_profile_af_perm+0x410/0x410 [ 289.999155] __alloc_skb+0x114/0x770 [ 290.002881] ? skb_scrub_packet+0x490/0x490 [ 290.007240] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.012799] ? _copy_from_user+0xdf/0x150 [ 290.016978] ? __might_sleep+0x95/0x190 [ 290.020964] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 290.025901] ? aa_sk_perm+0x22b/0x8e0 [ 290.029708] ? import_iovec+0x269/0x470 [ 290.033755] pfkey_sendmsg+0x263/0xfb0 [ 290.037665] ? pfkey_spdget+0xb20/0xb20 [ 290.041650] ? apparmor_socket_sendmsg+0x29/0x30 [ 290.046409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.051955] ? security_socket_sendmsg+0x94/0xc0 [ 290.056737] ? pfkey_spdget+0xb20/0xb20 [ 290.060762] sock_sendmsg+0xd5/0x120 [ 290.064486] ___sys_sendmsg+0x7fd/0x930 [ 290.068487] ? find_held_lock+0x36/0x1c0 [ 290.072564] ? copy_msghdr_from_user+0x580/0x580 [ 290.077323] ? lock_downgrade+0x900/0x900 [ 290.081478] ? proc_fail_nth_write+0x9e/0x210 [ 290.085992] ? __fget_light+0x2e9/0x430 [ 290.089993] ? fget_raw+0x20/0x20 [ 290.093476] ? kasan_check_write+0x14/0x20 [ 290.097721] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 290.102664] ? wait_for_completion+0x8a0/0x8a0 [ 290.107260] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.112805] ? sockfd_lookup_light+0xc5/0x160 [ 290.117312] __sys_sendmsg+0x11d/0x280 [ 290.121227] ? __ia32_sys_shutdown+0x80/0x80 [ 290.125640] ? __sb_end_write+0xd9/0x110 [ 290.129713] ? fput+0x130/0x1a0 [ 290.132996] ? do_syscall_64+0x9a/0x820 [ 290.136991] ? do_syscall_64+0x9a/0x820 [ 290.140981] ? trace_hardirqs_off_caller+0x300/0x300 [ 290.146087] ? ksys_ioctl+0x81/0xd0 [ 290.149727] __x64_sys_sendmsg+0x78/0xb0 [ 290.153796] do_syscall_64+0x1b9/0x820 [ 290.157694] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.163076] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.168010] ? trace_hardirqs_off+0x310/0x310 [ 290.172521] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.177560] ? recalc_sigpending_tsk+0x180/0x180 [ 290.182323] ? kasan_check_write+0x14/0x20 [ 290.186569] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.191427] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.196638] RIP: 0033:0x457679 [ 290.199834] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.218920] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 290.226632] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 290.233899] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 290.241173] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 10:07:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x0, 0xfffffffffffffffc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800) 10:07:58 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80140) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000003c0)="e2790445319f54f09b7cb1c10fd68cbf74da8979d2b6f815d8952df84ddb590d9a7cb52d05bd016e539048618848c968d4e1e6ca89fcb69a2d25c82efdfebcb68d822aa56541a5e9dda7a820288c52f6d399af33d19757e3ce9b3eec103e45bca40ffcfb657881d5d91ad8db36404cadc70df1e819fba5b03cd65a9eabc4238d92725f6bbeded00cc7345d579ba6d98f62254b8ddf54ce752b5c21d15baf12decd9330742cbd1748c740a7870a3604308829f51cc61661af197f306be04e2f68a55850280ed9ffad6c86cf18dce9684bfc3192b78a92") ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000940)={0x7, 0x0, [{0x2, 0xe9, &(0x7f0000000180)=""/233}, {0x10f004, 0x9f, &(0x7f00000004c0)=""/159}, {0x100000, 0xaf, &(0x7f0000000580)=""/175}, {0x96d55fdf7561f81, 0xaa, &(0x7f0000000680)=""/170}, {0x3002, 0x48, &(0x7f0000000740)=""/72}, {0xf001, 0x9f, &(0x7f00000007c0)=""/159}, {0x0, 0x9a, &(0x7f0000000880)=""/154}]}) r1 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000300)={0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) accept$inet(r0, 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="70c3c9d37c79c7d72e2489cf5dcc59457cd7e39862e4e5f6bbf26fdef85a93e243df606dc166f725b3cb2a68225a472066e0a077eca2db6237580faa9a30a8003ef3a2a67daf4057e06c1c921f65c42743fe342ef1181446547d45ff2c0279e9d7f390c88a04ac976a5060dd9f3c743baa1b008884d8650d89a54a84"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'vlan0\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x5, 0x0, "8a4d4d80ca029e70"}}) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x3f, 0x8000) [ 290.248453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 290.255725] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000000 10:07:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50406f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:07:59 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630ff", 0x0, 0x0) 10:07:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), 0x4) syz_init_net_socket$llc(0x1a, 0x3, 0x0) [ 290.368908] mmap: syz-executor5 (10673) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 10:07:59 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:07:59 executing program 1 (fault-call:3 fault-nth:1): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:07:59 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f64c26b2ba5626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 290.530137] nbd_handle_cmd: 3 callbacks suppressed [ 290.530155] block nbd0: Attempted send on invalid socket [ 290.540708] print_req_error: 3 callbacks suppressed [ 290.540720] print_req_error: I/O error, dev nbd0, sector 64 [ 290.551910] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:07:59 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x72}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) read(r0, &(0x7f0000000280)=""/96, 0x60) msgget(0x3, 0x20) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40a00, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000000b540)='/dev/dsp\x00', 0x400000002, 0x0) write$binfmt_elf32(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000067cb68ba4a8dc4c637531b94e80000000000000000000000000000000000000000000000000000000000000004000000000000000000"], 0xfffffff7) fcntl$setstatus(r4, 0x4, 0x2000800) ioctl$int_in(r4, 0xc0000840045010, &(0x7f0000000000)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18}, 0x18) [ 290.602373] FAULT_INJECTION: forcing a failure. [ 290.602373] name failslab, interval 1, probability 0, space 0, times 0 [ 290.603495] block nbd0: Attempted send on invalid socket [ 290.619271] print_req_error: I/O error, dev nbd0, sector 64 [ 290.624317] CPU: 0 PID: 10702 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 290.625153] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 290.633484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.633492] Call Trace: [ 290.633529] dump_stack+0x1d3/0x2c4 [ 290.633586] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.633621] should_fail.cold.4+0xa/0x17 [ 290.633644] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.633673] ? __save_stack_trace+0x8d/0xf0 [ 290.675191] ? graph_lock+0x170/0x170 [ 290.679016] ? save_stack+0xa9/0xd0 [ 290.682664] ? save_stack+0x43/0xd0 [ 290.686298] ? kasan_kmalloc+0xc7/0xe0 [ 290.690206] ? find_held_lock+0x36/0x1c0 [ 290.694306] ? ttwu_stat+0x5c0/0x5c0 [ 290.698036] ? check_preemption_disabled+0x48/0x200 [ 290.703069] __should_failslab+0x124/0x180 [ 290.707309] should_failslab+0x9/0x14 [ 290.711126] kmem_cache_alloc_node_trace+0x270/0x740 [ 290.716245] __kmalloc_node_track_caller+0x33/0x70 [ 290.721194] __kmalloc_reserve.isra.39+0x41/0xe0 [ 290.725955] __alloc_skb+0x150/0x770 [ 290.729680] ? skb_scrub_packet+0x490/0x490 [ 290.734008] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.739558] ? _copy_from_user+0xdf/0x150 [ 290.743722] ? __might_sleep+0x95/0x190 [ 290.747708] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 290.752642] ? aa_sk_perm+0x22b/0x8e0 [ 290.756450] ? import_iovec+0x269/0x470 [ 290.760442] pfkey_sendmsg+0x263/0xfb0 [ 290.764343] ? pfkey_spdget+0xb20/0xb20 [ 290.768324] ? apparmor_socket_sendmsg+0x29/0x30 [ 290.773089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.778632] ? security_socket_sendmsg+0x94/0xc0 [ 290.783397] ? pfkey_spdget+0xb20/0xb20 [ 290.787380] sock_sendmsg+0xd5/0x120 [ 290.791110] ___sys_sendmsg+0x7fd/0x930 [ 290.795092] ? find_held_lock+0x36/0x1c0 [ 290.799167] ? copy_msghdr_from_user+0x580/0x580 [ 290.803936] ? lock_downgrade+0x900/0x900 [ 290.808095] ? proc_fail_nth_write+0x9e/0x210 [ 290.812601] ? __fget_light+0x2e9/0x430 [ 290.816582] ? fget_raw+0x20/0x20 [ 290.820048] ? kasan_check_write+0x14/0x20 [ 290.824290] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 290.829227] ? wait_for_completion+0x8a0/0x8a0 [ 290.833848] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.839413] ? sockfd_lookup_light+0xc5/0x160 [ 290.843916] __sys_sendmsg+0x11d/0x280 [ 290.847813] ? __ia32_sys_shutdown+0x80/0x80 [ 290.852230] ? __sb_end_write+0xd9/0x110 [ 290.856320] ? fput+0x130/0x1a0 [ 290.859617] ? do_syscall_64+0x9a/0x820 [ 290.863608] ? do_syscall_64+0x9a/0x820 [ 290.867603] ? trace_hardirqs_off_caller+0x300/0x300 [ 290.872715] ? ksys_ioctl+0x81/0xd0 [ 290.876353] __x64_sys_sendmsg+0x78/0xb0 [ 290.880423] do_syscall_64+0x1b9/0x820 [ 290.884317] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.889688] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.894625] ? trace_hardirqs_off+0x310/0x310 [ 290.899127] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.904147] ? recalc_sigpending_tsk+0x180/0x180 [ 290.908909] ? kasan_check_write+0x14/0x20 [ 290.913156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.918011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.923206] RIP: 0033:0x457679 [ 290.926405] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.945304] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 10:07:59 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'IPVS\x00'}, {0x20, 'vboxnet1security'}], 0xa, "c20d8b3c67a0c89200fd"}, 0x2c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, r1, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x31}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000004}, 0xc000) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 290.953021] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 290.960289] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 290.967576] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 290.974848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 290.982117] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000001 10:07:59 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc00, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x5, 0x100000001, 0x9977, 0xfffffffffffffff8, [], [], [], 0x8, 0x80000000, 0x3, 0x1000, "397b837417f0de920555cbae2175bf16"}) [ 291.121107] block nbd0: Attempted send on invalid socket [ 291.126603] print_req_error: I/O error, dev nbd0, sector 64 [ 291.134227] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 291.152269] block nbd0: Attempted send on invalid socket [ 291.157789] print_req_error: I/O error, dev nbd0, sector 64 [ 291.163639] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:00 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000000c0)="0f0f1ba00873850f01d1ba4000b8a989ef660f2ac3ba4000b85700eff3cfbad00466b8b200000066ef3e0f38003abaf80c66b8a206ef8766efbafc0cec", 0x3d}], 0x1, 0x0, &(0x7f0000000200), 0xc2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) r4 = dup2(r0, r1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000200)={r3, 0x8000, 0x5, r4}) openat$cgroup_type(r4, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000600)={0x20001, 0x0, [0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002]}) bind$nfc_llcp(r4, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x4, 0x7fff, 0x81, "e3d5ed05ce856932f0b3568e69d258d597b6013e06a34c19c84655d78d250b2deccd61b3ae9ad8e1b41ddca8d91afb6020c8693d098b2e51ed976cf2ce4daf", 0x34}, 0x60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) timerfd_gettime(r3, &(0x7f00000002c0)) write$FUSE_WRITE(r1, &(0x7f0000000340)={0x18, 0xffffffffffffffff, 0x5, {0x5}}, 0x18) 10:08:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50404f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:00 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:00 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='iso9660\x00', 0x0, 0x0) 10:08:00 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x1027fd, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0x3) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000240)={0x6, 0x0, [{0x4, 0x9, 0x2, 0x401, 0x8, 0x400, 0x180000000000000}, {0x40000001, 0xf70, 0x7, 0x7, 0x1ff, 0x1, 0x6}, {0x80000007, 0x8, 0x2, 0x2, 0x9, 0xc14b, 0x5}, {0x8000000c, 0x8000, 0x4, 0xe3, 0x10001, 0xfff, 0x400}, {0x80000002, 0x7ff, 0x1, 0x4, 0x3, 0x3, 0x195}, {0xc0000001, 0x280000000000, 0x4, 0x7, 0x5, 0xf5, 0x9}]}) 10:08:00 executing program 1 (fault-call:3 fault-nth:2): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 291.451852] FAULT_INJECTION: forcing a failure. [ 291.451852] name failslab, interval 1, probability 0, space 0, times 0 [ 291.479865] block nbd0: Attempted send on invalid socket [ 291.485390] print_req_error: I/O error, dev nbd0, sector 64 [ 291.492657] CPU: 0 PID: 10740 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 291.501198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.510556] Call Trace: [ 291.513158] dump_stack+0x1d3/0x2c4 [ 291.516807] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.522010] ? kasan_check_read+0x11/0x20 [ 291.526177] should_fail.cold.4+0xa/0x17 [ 291.530247] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.535368] ? is_bpf_text_address+0xd3/0x170 [ 291.539869] ? graph_lock+0x170/0x170 [ 291.543682] ? graph_lock+0x170/0x170 [ 291.547493] ? lock_acquire+0x1ed/0x520 [ 291.551536] ? find_held_lock+0x36/0x1c0 [ 291.555619] ? __lock_is_held+0xb5/0x140 [ 291.559698] ? ttwu_stat+0x5c0/0x5c0 [ 291.563423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.568980] ? pfkey_sendmsg+0x5d3/0xfb0 [ 291.573055] __should_failslab+0x124/0x180 [ 291.577300] should_failslab+0x9/0x14 [ 291.581104] kmem_cache_alloc+0x2be/0x730 [ 291.585325] skb_clone+0x1bb/0x500 [ 291.588887] ? skb_split+0x11e0/0x11e0 [ 291.592793] ? __might_fault+0x12b/0x1e0 [ 291.596868] ? lock_downgrade+0x900/0x900 [ 291.601018] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 291.606038] ? iov_iter_advance+0x315/0x1370 [ 291.610450] ? ttwu_stat+0x5c0/0x5c0 [ 291.614171] pfkey_process+0xc1/0x9a0 [ 291.617997] ? iov_iter_npages+0xdd0/0xdd0 [ 291.622244] ? pfkey_send_new_mapping+0x1260/0x1260 [ 291.627260] ? copyin+0xb7/0x100 [ 291.630649] ? _copy_from_iter_full+0x2b8/0xc20 [ 291.635325] ? __might_sleep+0x95/0x190 [ 291.639308] ? iov_iter_advance+0x1370/0x1370 [ 291.643807] ? import_iovec+0x269/0x470 [ 291.647801] pfkey_sendmsg+0x5e5/0xfb0 [ 291.651705] ? pfkey_spdget+0xb20/0xb20 [ 291.655687] ? apparmor_socket_sendmsg+0x29/0x30 [ 291.660451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.665992] ? security_socket_sendmsg+0x94/0xc0 [ 291.670755] ? pfkey_spdget+0xb20/0xb20 [ 291.674734] sock_sendmsg+0xd5/0x120 [ 291.678454] ___sys_sendmsg+0x7fd/0x930 [ 291.682443] ? find_held_lock+0x36/0x1c0 [ 291.686522] ? copy_msghdr_from_user+0x580/0x580 [ 291.691291] ? lock_downgrade+0x900/0x900 [ 291.695451] ? proc_fail_nth_write+0x9e/0x210 [ 291.699956] ? __fget_light+0x2e9/0x430 [ 291.703937] ? fget_raw+0x20/0x20 [ 291.707401] ? kasan_check_write+0x14/0x20 [ 291.711640] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 291.716575] ? wait_for_completion+0x8a0/0x8a0 [ 291.721170] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.726709] ? sockfd_lookup_light+0xc5/0x160 [ 291.731211] __sys_sendmsg+0x11d/0x280 [ 291.735108] ? __ia32_sys_shutdown+0x80/0x80 [ 291.739554] ? __sb_end_write+0xd9/0x110 [ 291.743630] ? fput+0x130/0x1a0 [ 291.746939] ? do_syscall_64+0x9a/0x820 [ 291.750941] ? do_syscall_64+0x9a/0x820 [ 291.754955] ? trace_hardirqs_off_caller+0x300/0x300 [ 291.760065] ? ksys_ioctl+0x81/0xd0 [ 291.763713] __x64_sys_sendmsg+0x78/0xb0 [ 291.767780] do_syscall_64+0x1b9/0x820 [ 291.771672] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.777044] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.781983] ? trace_hardirqs_off+0x310/0x310 [ 291.786498] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.791550] ? recalc_sigpending_tsk+0x180/0x180 [ 291.796311] ? kasan_check_write+0x14/0x20 [ 291.800564] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.805435] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.810630] RIP: 0033:0x457679 [ 291.813832] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.832739] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 291.840456] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 10:08:00 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) mount(&(0x7f00000005c0)=ANY=[@ANYRES64], &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='iso9660\x00', 0x0, 0x0) [ 291.847725] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 291.854994] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 291.862262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 291.869549] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000002 [ 291.877665] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 291.895477] block nbd0: Attempted send on invalid socket 10:08:00 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f3936363004", 0x0, 0x0) [ 291.901315] print_req_error: I/O error, dev nbd0, sector 64 [ 291.909386] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50407f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:00 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYRES16], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x200000, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 10:08:00 executing program 1 (fault-call:3 fault-nth:3): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:00 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f3936363006", 0x0, 0x0) [ 292.111492] IPVS: ftp: loaded support on port[0] = 21 10:08:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x1000004, 0x81052, r0, 0xfffffdfffffffffe) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400000000007fffc, 0x0) rt_sigaction(0x2, &(0x7f00000001c0)={&(0x7f0000000140)="c4617c2ed266a50ff50a40f7823ec7c620880d0000f30f1637c4c1ec582f8fa858eee7122e45da820d9a0000c4c2e58e8e4e4cdfdd660ff9e7", {}, 0x0, &(0x7f0000000180)="0f18cdc442f1b76e00c4e19974433bc48152c2d30ef042193ac4c2252b43d226f2450f2a70993665f00fab5cdab8c4818563f5c403054ac300"}, &(0x7f00000002c0)={&(0x7f0000000200)="0fdcbf00000000c4829993546fbff247fcc482793064ea0ec4011d60bb7d45ccdb8f682087fcb0410f448a00000000c4c1875ee2f3450f5b65a4c403a179531826", {}, 0x0, &(0x7f0000000280)="e300c4a1f9c5de640f2d9c2f35143c23c421fbf09285b6db4ff2d883e1ffffffc047e20066400f5522430fc7f0c463f909001cc44291bced"}, 0x8, &(0x7f0000000300)) [ 292.142827] FAULT_INJECTION: forcing a failure. [ 292.142827] name failslab, interval 1, probability 0, space 0, times 0 [ 292.190567] CPU: 1 PID: 10778 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 292.199091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.208475] Call Trace: [ 292.211107] dump_stack+0x1d3/0x2c4 [ 292.214767] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.219980] ? save_stack+0xa9/0xd0 [ 292.223625] should_fail.cold.4+0xa/0x17 [ 292.227691] ? sock_sendmsg+0xd5/0x120 [ 292.231586] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.236694] ? trace_hardirqs_off+0xb8/0x310 [ 292.241107] ? kasan_check_read+0x11/0x20 [ 292.245262] ? do_raw_spin_unlock+0xa7/0x2f0 [ 292.249695] ? trace_hardirqs_on_caller+0x310/0x310 [ 292.254719] ? kasan_check_write+0x14/0x20 [ 292.258963] ? graph_lock+0x170/0x170 [ 292.262783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.268326] ? check_preemption_disabled+0x48/0x200 [ 292.273394] ? __lock_is_held+0xb5/0x140 [ 292.277462] ? kfree_skbmem+0x154/0x230 [ 292.281443] ? kfree_skbmem+0x154/0x230 [ 292.285421] ? rcu_read_lock_sched_held+0x108/0x120 [ 292.290442] ? kmem_cache_free+0x24f/0x290 [ 292.294687] ? kfree_skbmem+0x10b/0x230 [ 292.298664] ? __lock_is_held+0xb5/0x140 [ 292.302744] ? pskb_put+0xb0/0xb0 [ 292.306208] __should_failslab+0x124/0x180 [ 292.310441] should_failslab+0x9/0x14 [ 292.314240] kmem_cache_alloc+0x47/0x730 [ 292.318308] ? __kfree_skb+0x20/0x20 [ 292.322026] ? check_preemption_disabled+0x48/0x200 [ 292.327126] xfrm_state_alloc+0xa1/0x650 [ 292.331197] ? xfrm_get_acqseq+0x50/0x50 [ 292.335276] ? pfkey_broadcast+0x5f6/0x900 [ 292.339548] pfkey_add+0x694/0x2ea0 [ 292.343197] ? skb_try_coalesce+0x10ac/0x1b70 [ 292.347701] ? pfkey_acquire+0x270/0x270 [ 292.351771] ? iov_iter_advance+0x315/0x1370 [ 292.356187] ? pfkey_acquire+0x270/0x270 [ 292.360254] pfkey_process+0x857/0x9a0 [ 292.364155] ? pfkey_send_new_mapping+0x1260/0x1260 [ 292.369206] pfkey_sendmsg+0x5e5/0xfb0 [ 292.373124] ? pfkey_spdget+0xb20/0xb20 [ 292.377104] ? apparmor_socket_sendmsg+0x29/0x30 [ 292.381868] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.387418] ? security_socket_sendmsg+0x94/0xc0 [ 292.392183] ? pfkey_spdget+0xb20/0xb20 [ 292.396182] sock_sendmsg+0xd5/0x120 [ 292.399908] ___sys_sendmsg+0x7fd/0x930 [ 292.403901] ? find_held_lock+0x36/0x1c0 [ 292.407989] ? copy_msghdr_from_user+0x580/0x580 [ 292.412757] ? lock_downgrade+0x900/0x900 [ 292.416929] ? proc_fail_nth_write+0x9e/0x210 [ 292.421944] ? __fget_light+0x2e9/0x430 [ 292.425925] ? fget_raw+0x20/0x20 [ 292.429416] ? kasan_check_write+0x14/0x20 [ 292.433660] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 292.438600] ? wait_for_completion+0x8a0/0x8a0 [ 292.443330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.448871] ? sockfd_lookup_light+0xc5/0x160 [ 292.453371] __sys_sendmsg+0x11d/0x280 [ 292.457276] ? __ia32_sys_shutdown+0x80/0x80 [ 292.461695] ? __sb_end_write+0xd9/0x110 [ 292.465764] ? fput+0x130/0x1a0 [ 292.469058] ? do_syscall_64+0x9a/0x820 [ 292.473050] ? do_syscall_64+0x9a/0x820 [ 292.477064] ? trace_hardirqs_off_caller+0x300/0x300 [ 292.482190] ? ksys_ioctl+0x81/0xd0 [ 292.485828] __x64_sys_sendmsg+0x78/0xb0 [ 292.489919] do_syscall_64+0x1b9/0x820 [ 292.493815] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 292.499187] ? syscall_return_slowpath+0x5e0/0x5e0 [ 292.504124] ? trace_hardirqs_off+0x310/0x310 [ 292.508654] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 292.513674] ? recalc_sigpending_tsk+0x180/0x180 [ 292.518438] ? kasan_check_write+0x14/0x20 [ 292.522708] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.527562] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.532769] RIP: 0033:0x457679 [ 292.535969] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 292.554872] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 292.562588] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 292.569857] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 292.577141] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 292.584499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 10:08:01 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x4000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x7, 0x19, "023d1614583326b5aab84145433abc806f14be78c51829a5d4"}) mount(&(0x7f0000000080)=ANY=[], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x800000000001000, 0x0) [ 292.591783] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000003 10:08:01 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f3936363003", 0x0, 0x0) 10:08:01 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = memfd_create(&(0x7f0000000300)='iso9660\x00', 0x5) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="dc150000240000002cbd7000fedbdf250c0000000403850047f091fb30634bf5750e724dd0ea45e8db885ca2e68075c1d165ab2ce0f448d8afe81473bf520b2da8832ccb54ab2692ddafcf914fcf964a441413f292867d6b2a42b6c8e40bde51a1abc4ab4573957a829ece6d2a71413eeaa3b35c25d06bad27281335fb7cbcc7fc3bed394adc154d88796cbd4021a435bc7cd9b9026aba2917898afbd559b91d4217d0d031d27fbc008c9f2f3aea89d505c05250ad2c1bb0cc6b1685c00c1f5446453ce43db7f251de2dd59eb825a49ba4a196a49cfbf02c29da44ccbb07abe7126308f8964778635a79297bbc02d630f98353472ae47d23d43513be1883739dfbc40a461eb946422775557c2f753e209fe5413ed1c24f679def865b5c5fab60f7321eef4df5ac4994375f28c04e833504b700e37f26942c245d08fecb4c8f4e62980a7ea598ca136fe7fce445323ba642bf013cd09a3694507420cdd21347e4f602a86e5b66a2b75429a9106cf16e18a6253cfe638bc665c969c82c65df6f458385c7850305860325d13bbaea2688bb292958ee9b7e164fad85511ed34e905f56f37dfac05893b7e6ff83b636c617a9209ec8e205995fc86ebb6fe45f8ac46ca156039991106c2d28bf6f81b159276ffbf0059d930d8a94bd3a8cc1cc669502c5dbc8609e27e6bd45c2fc6a962ead40ffbaa99eb3e6fb2c1695a8be9b7dedfec0d50d6c54bc983a0c784bf7040488cbc701595d939e62f72aae7c056f3ea02ff071e1f02df95cf608008c00", @ANYRES32=r4, @ANYBLOB="0c00700069736f393636300068ca6a14afab009ca0fe3174f27496e539c45295956abf50bed0ebe1a05d685a3876f2320bba51dbb02aa1f9945655cdf774490cbd74255d2c11f649bc753d8f575af6441a9031ae0a2ff126e7e07d03388bba792885e6c32b63a018d89b3f79d2151fd889d811f93e7b9244f64cb048b5778ec939234483037ccbe1404f0cb2ec80d7590ca81b61094b96ffe2a1dbb9312741c9c9066d763df77bf57d1e8dc1b12119bb6afd8e15f4cee9522f39e02ff4b2d82ad085021c55fb0e49a908ae8d4024f115c9b88e52bd87dc41bb7b1da52f2efb4bc30792ce4f00000077f59c687b73bc2ce89c150cbffea0d2de2f130c64eac013f9ff9b6b8aeb8317f7f371c152d9a9045182cccbb6e3200760caaaf2e0692bdb76dac09e16b530455835a162421bf1c71efc1fc81dffe71c6e4a856c9f7b9fa824cde889c9bae3d98ad2ae752d8be30951818a19f51509048cf2f06574eab25b441ef12cd66c1a1c2346f78df64ac2bc7a149f836deaebe22370d5be8d33ef7ac94d6825a2b1e8bbc8efdab38d2dc5e9a94d6c1fbf523571475c5686dd5d3279561bf4721fbb0bca34a8cca65818778cbf9410450c54d4120abc727aac7350fd11cb2a9401fb50d8a811f94b38f33f417100b485d3b64a5fb226d2355e43f178fed46fe103b1b76b2243c33c85e080421f8f1c8facad3dd164c8199aa2e92d5f1176562d4d13dee9bcaa18d0bc400f94442926687016b7c97e2da795423e5dfa18c3bae7a8d227cc034f74088ed2a0895311253136b597d6d052b3fde2f51858157059969ecc203546b1f672c81496d480c5b7cd592777ef73601859f239227362f2ddbc8d6c575d051420eb4efb4350661f4b02ff55e8998c236109137a4bff8124cb52461a9a6207ca4784ca2bf3ef61b9f806b6b23d39e77101522216ba43b6016d84af17ac2bb661ed8735e78d249f3dfc71755747c6445c2db369837b17a4972f4fbedf6af3eb93948374ebeee2420818dbdcb673dea1e2343ecf3b6f0a22b150c137bf3622b2337d2c41065e5381496a6ec4a58d709d49848c068c4df67f160b110dcb3aff8286e2d505a0774353e060a95c87f30dde6e8343a141422be93f386f1178c54409a31fbc5ffbcdb0b8a09ffca324efcdfb324bc0cb95656ed87c28d0a82c52ff51440fdfe67e0b241814102c74cedf2d9a30710a6cc7af015f6b48cfc44c9939424c0a1caa7406ee2a4612e41c5716493e6f3ffb6129bce1661b4f915a34f74adba81429280f9a141d800be8c190a00602836af0a997147db91b9cd2918961b36672550ba4a4a0d438cb0b7111a10812a0a01348cc54d9b9fa0c571895bc4ed4bc8e1ee92e7d23ff848f8211732eb429811e830f4cc1531484f4f1d3a4cc91276bcea81ee71da8b30269d110136d317d7e08b95b897480b46e75bc8a2ad070c11869efdda47d180d8b8f5c1866e2dd45bbf5008f48559e890f7e7461a5ac5f9c1ed8babb36e082b42c9ec50b255cd8776bdcd87eff5073cc842782a3ae5a8f1110be6ed0a04bd884fef40bd47ee6feb6c86bdfb2c914de1d9b6e415e3f52b89bd7b2012d4b7c5bf42b85d3b8e57b161867e9e24c5b086e1eb1e52ebbb644231a99b277cece01b20ff28c4d8646f20bc89d8ea5f61e4067af847616aab4e1c5e6b7f9f63204406c944270e9f6fa0978d4137ecc4744c71703c6158898dd68fe0e26c18c624410a43fd8460e576e7d55dbf81e973164797da4244fe1c92c0d91bcf3c8a34d3b40b1b5ce7dfba786e20578986d21cb34a2605fb56fed8127c098e8df6c8fef42169820f26be732e17196b41e461d59612094bda4badf7b3737e09227595118188b007e53168af7a5eba4657c5ffdca5b7f8aaae9081a845da3f515ef9646483bcb2c5b954a755dee42579b0a06199fb9e5813caa40e452415731fdfc189ee5335f960a5bf6a26f8da8453363f5e531aac020bb86a6414729b926bf51e2d1dfa5111f4de473426433708b8b1a5df6b399f15c0cac6e8c75296580c395a38a78930e5f17290462f9b442ccff8b3fad439342bb211d9b76bc4bb54249d9faa5eff4b23c7d66bded8b00f20a5a28d7688c65c831840c47bf41fe8d9a252f37a35acc14943f5db84ce54fbd6ad16b508c31e7956beaed79c66fd576992bc0e1ff2230d23989f2bc5c431bd0932c4a837cee2f4553423c2f4bd78520194c27cc524aacfa56e75c60c536cf4bbcd583fafe1da93ff6cf2671fea7a059ee0d378c736afcd9fe926444928e0412126bd279c117b8fce4964b72eff276fbcde7f7226dfb7cfea0763d3a893af1ca66af725ebd4b45cf7e6fc4172c83f141d4e3f96e1a420a222cfc9304a592bbf53e4e41f4902c6fb722ddbbb5138e3cb86f8097efdbdcb14fb9c7ec5e37a0534701ee05f3e2dc302fe61218574fde55a86d51d244252959aca9a5036af67f2a6967287894b1e9130f4beff5348bef3e0fe597a8af1e5b972d65c02a036500a8ad12113bd9ec8420b2cb8d3590bd8d51e3ffdbba614a96a9bba8e9b734be8d87d83dafb358be67213ef8fa1555f86de75aa8d93aa1f1fa430b3e71d96e93c4542a44692ef0f960db69ee1f8baa9b05e8841a3ad02b80e02221d863f0f1a6a107ff0e5efbb8b43303e4b86a225486a82724047d52045a32ae6c1a2ab4a4d41086349f88c7131a3ed145d8f0efb2b5c172d15d8d09c376d6d6464dd1864e0ed26f96a75143f63976c195cd1505ae890336b00b2de5883ccbf79c12b728301202d094547986b18e94c1338c6408d1b179f78544fd07a3d9163cc7394208bbc6dd869bdcd046b875cfe97967304b45b220385128b80a497456fb325c2f623898bf5fc99b00f49e63b74cf33a122eb6788f652871a8b4c5527f9380caf591988a72cf1ee38b1b67a4ded865ddc6842df10943c92216a95848b3195ebc5fb702e1f95ff2b5d1b1a32e56c3758f4ab999af9152ef4f74a1d14ac57470a94cd8d88febc35255858a5d5c68758d0cc5ddb6607c18a12acf3ffadbe4053c6eab1e7f97a278bb504f00cff28a7801ae5759ff7b5931a080c755195dc739282d3550b4e8840d2fa7e08808e11f15cc15744384f6ae2b5da4dfdeb661354fbf283159973c8e16481bdda7a69ff5c8db335d2a182389fd9e7b4c9bf3ac0b9361a9ca9f910ba2445d35b65bc4ee1ee5ba36fe59353fb71e5b7fd53f61fa80f21576fb35f1d76d1676a06aac9a75e30e1d1018e476c6d577cf4932efcf7a140706bb26716656ccd66717769c97a282af7a92e34ce177e01a3c6fb5cf4090fd8a820ae1317bad1b72aaf19aab5a425cc2644eb19343f21f0844895e81cffec5842835b94d1f99583f65018a4e8d566a7840fededc9565e1cfc32e10e6d4f306231e77c3fa9b44e7555550de28fe62fd23fe37830017ec7ffc21958bf0f2ca3696b67388c6edc4d0847609afb74e7a39302747b8dfecbad0092769770b09e80341ed300665ea26fdae3abba09892ea651a08294a86e04064b21bc66ee102d84e61e205e701fe29aabd9d27425fb6327e516c52987c55527d74a1eb3e7ad29ac465338cbd4d6707ae4ec6acc2cc78d7bb15bf2a7ba9bef50d1e21a486f2e9666c8020d53949f7799769cb48d0e37d643b47936bc3f723df4d511b641e1a75addf49e9bc9b9e13befe7bf70cb66d45107a77f1b25526e49ce66d9b63fce41fb13d8f1f94b1e92c0252e8a3447dfce4874bb9be3b6370c6afff81b00db650a00deaea42358f77670834ffb24e49788bb3cb6b01e5fcf1eba487b1776cf93771b17c5cdf5def86e1104b71b2f3462e1f498dab26002c22767f17bfd3ebaa800213eea9d97320916fd77d235facf3d468715e914db30dbcc6663e9ed90afb9a7377f0a288b348ca1d82b81f036ac73ed48d514f103a5fe67d585b4a3d657c5cbc7d6ba77ea1a24d65d95fac1b8174465bf1b0917aa7cf424316320cf2a68b782eae277b3df08412e64c0b563aff4c2d92de2e48b37eff526c807636e417e4c39088f89df15e0a5503c623ab86d2c0e30894939a80e715d0ddcadd59facd4c1868c50290edede847fe51b25d0e0510965a03bf5ba0377927b0017a2132d6334d77f88e5175e4accac69286669927a94df323bc647d258270ee4723706f681d8908893d4d75e217789e071732a312175479cd74e0aa91f13378011990fb1074162de5cdb6e0e04e4cbbcebe7cc15e3937d76d8b2fa7b850b6f651a741516f93c8c76e957c0911aea801aebb94efb732f9fd719beed90cb45fb69d7fdab58f5bb9080a2407c399004daa4ddcd153ed1ccad7f6ae92ef37818f0835e38716938d7e2f5f329ec1800cba6841c56dc8923e1e6293c92fa4887664524aff261da9e14f06e040114e9b80fe7c163d145d27779bf60fda64ef89da60a8803ac497c54d927ecdf9c6263d347dd78c19a306bc99c4f023dbc1ba6996a63c0c70d40294f8fafcc783e030da8070a1486a466a02bab1b2b34022bd38dcd0a914e3a1cbb8421ffbd26da52019c4952eecc21a7d26d6629983002f00cb09fb148575b2959ff73605b75d93755b7b1d35cbe9bdd4790d589d789e8bf1445015fbbb4f6f8a77afda44c158ce64372fb7be2a51598f9ae71e7b93d996620502994d88603300e8eea3ab79cd7a4cc9939670020f32cdfcbd7a0295b54a08f0bb76ccc10cafbcfd6d1fdec5a087060fc9f067865942330967f5ef8df18052cf3dd321a7e09e77c32db296533552e3ed5294e70b6a03d698a6b9dc5730514bae81fd56d7607b79da84341861b6580692d73f39072d56460b0ca9842f5e746df67f78940a980b4a9135c873179e18b23f7b7df34762aad34ec28ad92a0f375f2f2cecf1187f4f5e4fc64a3aaa503280c88ddf96cdbf6a748c9b4bb38e6ded8d36e9a2600c46bce7ca3e3e279b13ee1ce812084cc6e283b8a6365139c512fdcbee832c1fb0ec1c9308c684512cc914709e0e16a78122e89734c5a2fe0125d6f4e7a81effe19bc0c2ac24f0a7b9e14f79797da1a164ba0346173c68711f5a770c3efc0c9789920a424212eb5fd04b962b573c77458b3ecd0ef635458d6af4484057c5bf410ec7aab2c6d22f64850afa9200783e81dd3bcf55a9bd2a2331410f5e974d093166e61f92eb9eefbf005ef4ea4cfb2c4b33a8b36896a45b2ac6f4a5908722df751d8f43ead48a3b09b7ce20f47ab0e8b95978609e88b0985b3c4743a129a4cec8f36d8054b49dc86b1a3c5ed2df2ea8032f2cdd76d5eabc59140f40bb5b283560d192572fc21e1a18ad54932bc1b4c12e79af4c79818e2e61035dce57b38f4f14bd9ae418b1a03318bda542d74b5e24748af7571f4db97837924e874c4c6eb82b8b23eea0d953c0756ba646efb87dd70bc1fb19e7980fbe74a7e8e11b83749126161750a33e4e421fceb3cfd3875b32d781476783509ab063fe5b3dda7c6c383295fac945bdd17a06e638597f700f83ea926856459ae44ec23e1c6c00959ac5c7e1103bb8444d68a3f0ac8ed8f22ebd0c4098b31c5066a184754b66e4a6c3c8ee58e265b1d6b68320ca4efbb459788965ce60c24d51ca79c8fa3720f0324dd28f9af7ef24cc3a46eb918f2b30f3bd8bda32f7fe643b697a1f9c6b870c54dd847f63aba6b7fa09031e106d16d3939a623d8e27d9633b6ba34a7721c28aab3a48ccc785f9deaf490246001b0f0dd330839777686e32da3c795e28f504720438503c65a055a6e698f32387c4cf4fda2c0485eaf6987a3c24074fe259337dd95bdde3517ee3e325d6365a879604ca2e8bc1580999d0f7da8f870731cc7ebd57b37be2c39ddb6f4ad4ebdd2d12cbdbe99314b9557e91fd0a5fcf7b2cbc2d41288e0e6586532a036a8a8b07a38e95e67d363b2982e55753f5acbf88fd68b8ccd4fec5479f4bdbf62e3bc571d00b77bd211d09532d26f15be61b44ed15128e527a19b9982d79128920812effd3f5c9216871ceafcb694d99e1f65d772da0eec37dfdeff2c0528aea022a297b7e9056d4088128b72817133d5c5634ca13b6fe9df5720f7fcdd111aded77745a1898163c3b94f4a1442724828e48a53f8e44bc38b2a2f87704f7bc23d0a2a7939a86c7e4a0ac3b7f69d1502b90a3f20733c8802a77108cd51842255a99573db4a47684f5319a8957939ef76572543739b755edb7597d9f7ef3edb181970ea845ad74a4ca1c7ca805da1abd2929c30b7d2cb45f184aa1be9fdd431f6b51cbd53a2272abe6beff99cf60a03ac21228fe33ef85a9185a0f5d5141d38995a137cb8e3ccd3c3f2806d5468e06cf2b90df9fc3cd0de6f32a59509e4df66bae2d60222aff61fd044c0083bfac6e6e436c1b3ff55ebb2d39b0c0062291e7499a4e24bc78e0f13b09308a746edb50a4af9ec6e574fc97d070809a8dc8eaf4df77fe180e6a57157fd8dedf8f1f6377673f6f913988498a0d238e99344cf0bcd53336ceb974b0f63d7c2b6e035bf78d4ac243ff22921cc2252c9e2a10884b3594c10274499b13c5d94e1afdf1a561c53ca1b5d566003030fc00450063c0e8dd1417e762208cbd116cd03ab2e6a8026cb81cde2fc1a3c11de79342fb0339444e27a89575be5c90581ab79356ef85419be3eb4d44836099498286c9f34fd7a41c6867eb11ca6325293ffd5aba8a93f3a3e999e369761aff7cbdccd698e9cf863e13a51cdff4750dfcdc4ee653b0ba8e70628aa02b862937fa75e7fbb1267395f657bb95175a173ea6d198b6dd884ddeb682a97c666a9d17151580aa3da39619a0239da68be9af0638cc8c11a761e571cf17e256f1193fe4a56613645b5af1ba58bceef8e71a4d61d7bc7df2aee62f3d7ef8ed5e22b6c540d455f69b9debdc55b53e4de4a1695ed4b872e69186d5581bec040028001c000700757365726b657972696e676d696d655f7479706500000000a50757029787543deb22ee2e5b5246b4241a5cc2267a4ad1243febbbcf57b3cd0dbe2d184b211fcbf3768945a9f6b4d1833adcb7aba955439a5c549c926272cd6eec71ff85a70f1ba9c4b4a093a0dd0bfae98035b1337044def1e93c4b4540e337fec1923908007200e00000010000"], 0x15dc}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000480)={0x3}) r6 = getgid() setgroups(0x5, &(0x7f00000002c0)=[r0, r1, r2, r5, r6]) [ 292.959086] device bridge_slave_1 left promiscuous mode [ 292.964637] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.029020] device bridge_slave_0 left promiscuous mode [ 293.034549] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.120473] team0 (unregistering): Port device team_slave_1 removed [ 293.130922] team0 (unregistering): Port device team_slave_0 removed [ 293.143156] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 293.171405] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 293.242208] bond0 (unregistering): Released all slaves [ 293.816016] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.822855] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.830350] device bridge_slave_0 entered promiscuous mode [ 293.875825] bridge0: port 2(bridge_slave_1) entered blocking state [ 293.882356] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.889778] device bridge_slave_1 entered promiscuous mode [ 293.934953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 293.980928] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 294.116337] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 294.163700] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 294.380259] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 294.388624] team0: Port device team_slave_0 added [ 294.433766] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 294.441578] team0: Port device team_slave_1 added [ 294.485749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 294.493307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 294.510228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 294.549410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 294.596883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 294.604196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 294.621596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 294.650201] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 294.657329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 294.668881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 295.011860] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.018317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.024987] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.031417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.039361] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 295.337808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 295.649510] device bridge_slave_1 left promiscuous mode [ 295.655101] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.718714] device bridge_slave_0 left promiscuous mode [ 295.724162] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.828968] team0 (unregistering): Port device team_slave_1 removed [ 295.839885] team0 (unregistering): Port device team_slave_0 removed [ 295.850432] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 295.881728] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 295.982774] bond0 (unregistering): Released all slaves [ 296.633807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 296.802912] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 296.963638] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 296.970228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 296.981411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 297.138113] 8021q: adding VLAN 0 to HW filter on device team0 10:08:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50401d60f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000027, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000140)={0x5, 0x6e2, 0x9, 0xdb}) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x200, 0x8, 0x6, 0x0, 0x0, 0x5c, 0x28000, 0x5, 0x1000, 0xb29, 0x0, 0x53fb, 0x6, 0x1, 0xf3af, 0x81, 0xfff, 0x7fffffff, 0x80, 0xb5, 0xfff, 0x4d, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x1f, 0x7, 0x7, 0x2, 0x3, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0), 0x3}, 0x0, 0xb01b, 0x3cd91fe5, 0x7, 0x40, 0x2, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x1) 10:08:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x8, 0x76, 0x559, 0x20, 0xffffffffffffffff, 0x6}, 0x2c) preadv(r0, &(0x7f0000000140), 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xb0a4, 0x208102) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r1, 0x5502) 10:08:06 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:06 executing program 1 (fault-call:3 fault-nth:4): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:06 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:06 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() ptrace$setsig(0x4203, r1, 0x100, &(0x7f0000000080)={0x9, 0x102000, 0x5, 0xffff}) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x2e0) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 297.919633] block nbd0: Attempted send on invalid socket [ 297.925198] print_req_error: I/O error, dev nbd0, sector 64 [ 297.933920] FAULT_INJECTION: forcing a failure. [ 297.933920] name failslab, interval 1, probability 0, space 0, times 0 [ 297.955064] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 297.993669] CPU: 1 PID: 11081 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 298.002233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.011614] Call Trace: [ 298.014232] dump_stack+0x1d3/0x2c4 [ 298.017890] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.023096] ? xfrm_state_alloc+0xa1/0x650 [ 298.023121] ? pfkey_add+0x694/0x2ea0 [ 298.023155] should_fail.cold.4+0xa/0x17 [ 298.035269] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 298.040388] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.040410] ? check_preemption_disabled+0x48/0x200 [ 298.040436] ? graph_lock+0x170/0x170 [ 298.054793] ? graph_lock+0x170/0x170 [ 298.058620] ? __lockdep_init_map+0x105/0x590 [ 298.063137] ? find_held_lock+0x36/0x1c0 [ 298.067214] ? __lock_is_held+0xb5/0x140 [ 298.071301] ? lockdep_init_map+0x9/0x10 [ 298.075370] ? ttwu_stat+0x5c0/0x5c0 [ 298.079096] ? xfrm_state_alloc+0x50a/0x650 [ 298.083425] ? xfrm_get_acqseq+0x50/0x50 [ 298.087502] __should_failslab+0x124/0x180 [ 298.091777] should_failslab+0x9/0x14 [ 298.095584] kmem_cache_alloc_trace+0x2d7/0x750 [ 298.100272] ? xfrm_find_algo+0x207/0x2c0 [ 298.104443] pfkey_add+0x2583/0x2ea0 [ 298.108171] ? skb_try_coalesce+0x10ac/0x1b70 [ 298.112683] ? pfkey_acquire+0x270/0x270 [ 298.116756] ? iov_iter_advance+0x315/0x1370 [ 298.121174] ? pfkey_acquire+0x270/0x270 [ 298.125249] pfkey_process+0x857/0x9a0 [ 298.129160] ? pfkey_send_new_mapping+0x1260/0x1260 [ 298.134219] pfkey_sendmsg+0x5e5/0xfb0 [ 298.138123] ? pfkey_spdget+0xb20/0xb20 [ 298.142106] ? apparmor_socket_sendmsg+0x29/0x30 [ 298.146874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.152425] ? security_socket_sendmsg+0x94/0xc0 [ 298.157191] ? pfkey_spdget+0xb20/0xb20 [ 298.161181] sock_sendmsg+0xd5/0x120 [ 298.164905] ___sys_sendmsg+0x7fd/0x930 [ 298.168889] ? find_held_lock+0x36/0x1c0 [ 298.172963] ? copy_msghdr_from_user+0x580/0x580 [ 298.177731] ? lock_downgrade+0x900/0x900 [ 298.181890] ? proc_fail_nth_write+0x9e/0x210 [ 298.186397] ? __fget_light+0x2e9/0x430 [ 298.190381] ? fget_raw+0x20/0x20 [ 298.193852] ? kasan_check_write+0x14/0x20 [ 298.198093] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 298.203034] ? wait_for_completion+0x8a0/0x8a0 [ 298.207645] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 298.213193] ? sockfd_lookup_light+0xc5/0x160 [ 298.217704] __sys_sendmsg+0x11d/0x280 [ 298.221618] ? __ia32_sys_shutdown+0x80/0x80 [ 298.226102] ? __sb_end_write+0xd9/0x110 [ 298.230176] ? fput+0x130/0x1a0 [ 298.233463] ? do_syscall_64+0x9a/0x820 [ 298.237445] ? do_syscall_64+0x9a/0x820 [ 298.241441] ? trace_hardirqs_off_caller+0x300/0x300 [ 298.246558] ? ksys_ioctl+0x81/0xd0 [ 298.250202] __x64_sys_sendmsg+0x78/0xb0 [ 298.254277] do_syscall_64+0x1b9/0x820 [ 298.258177] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 298.263562] ? syscall_return_slowpath+0x5e0/0x5e0 [ 298.268509] ? trace_hardirqs_off+0x310/0x310 [ 298.273031] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 298.278074] ? recalc_sigpending_tsk+0x180/0x180 [ 298.282846] ? kasan_check_write+0x14/0x20 [ 298.287109] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.291979] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.297179] RIP: 0033:0x457679 [ 298.300384] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.319298] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 298.327017] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 298.334298] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 10:08:07 executing program 3: r0 = socket$inet(0x10, 0xb, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="240000000c0607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x200000000}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) 10:08:07 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") rmdir(&(0x7f0000000080)='./file0\x00') ioctl$UI_DEV_DESTROY(r0, 0x5502) readahead(r0, 0x3f, 0x101) [ 298.341573] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 298.348844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 298.356119] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000004 [ 298.381401] block nbd0: Attempted send on invalid socket [ 298.386968] print_req_error: I/O error, dev nbd0, sector 64 10:08:07 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630ff", 0x0, 0x0) 10:08:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50402f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 298.408607] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:07 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) getegid() [ 298.477822] IPVS: ftp: loaded support on port[0] = 21 10:08:07 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000000000000004, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80047437, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x53, "a4a4339dcc98bea041e70f2b94407e97655774124a1d9618c426c8796b027af0da43b958c7bce9f48dea9acd4efe367b37511eb5de45f0aabaa9290cf3566c97858b870eaedcb9562a600e33e3fa1c65e2d56f"}, &(0x7f0000000080)=0x5b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r4, 0x7fffffff}, &(0x7f0000000140)=0x8) 10:08:07 executing program 1 (fault-call:3 fault-nth:5): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 298.641962] FAULT_INJECTION: forcing a failure. [ 298.641962] name failslab, interval 1, probability 0, space 0, times 0 [ 298.663923] CPU: 0 PID: 11129 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 298.672443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.681809] Call Trace: [ 298.684417] dump_stack+0x1d3/0x2c4 [ 298.688071] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.693304] should_fail.cold.4+0xa/0x17 [ 298.697393] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 298.702537] ? graph_lock+0x170/0x170 [ 298.706365] ? mark_held_locks+0x130/0x130 [ 298.710625] ? find_held_lock+0x36/0x1c0 [ 298.714715] ? graph_lock+0x170/0x170 [ 298.718561] ? is_bpf_text_address+0xac/0x170 [ 298.723080] ? find_held_lock+0x36/0x1c0 [ 298.727164] ? __lock_is_held+0xb5/0x140 [ 298.731260] ? ttwu_stat+0x5c0/0x5c0 [ 298.734992] ? graph_lock+0x170/0x170 [ 298.738812] ? kernel_text_address+0x79/0xf0 [ 298.738833] ? __kernel_text_address+0xd/0x40 [ 298.738858] __should_failslab+0x124/0x180 [ 298.747753] should_failslab+0x9/0x14 [ 298.747771] kmem_cache_alloc_trace+0x2d7/0x750 [ 298.747788] ? graph_lock+0x170/0x170 [ 298.747819] ipcomp_init_state+0x123/0xbc0 [ 298.768567] ? ipcomp_destroy+0xd0/0xd0 [ 298.775348] ? __xfrm_init_state+0x562/0x1040 [ 298.779865] ? lock_downgrade+0x900/0x900 [ 298.784134] ipcomp4_init_state+0x10c/0xb00 [ 298.784158] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 298.793753] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 298.793777] ? ipcomp4_rcv_cb+0x10/0x10 [ 298.803293] __xfrm_init_state+0x60d/0x1040 [ 298.807642] ? xfrm_get_mode.part.35+0x3b0/0x3b0 [ 298.812421] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.817461] ? kmem_cache_alloc_trace+0x353/0x750 [ 298.822324] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 298.827561] xfrm_init_state+0x1e/0x80 [ 298.831477] pfkey_add+0x1c70/0x2ea0 [ 298.835221] ? skb_try_coalesce+0x10ac/0x1b70 10:08:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f3101a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:07 executing program 2: socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x4b, 0x9}, &(0x7f0000000300)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r2, 0x5502) [ 298.839741] ? pfkey_acquire+0x270/0x270 [ 298.843820] ? iov_iter_advance+0x315/0x1370 [ 298.848246] ? pfkey_acquire+0x270/0x270 [ 298.852354] pfkey_process+0x857/0x9a0 [ 298.856272] ? pfkey_send_new_mapping+0x1260/0x1260 [ 298.861343] pfkey_sendmsg+0x5e5/0xfb0 [ 298.865265] ? pfkey_spdget+0xb20/0xb20 [ 298.869258] ? apparmor_socket_sendmsg+0x29/0x30 [ 298.869280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.869299] ? security_socket_sendmsg+0x94/0xc0 [ 298.869322] ? pfkey_spdget+0xb20/0xb20 [ 298.879622] sock_sendmsg+0xd5/0x120 [ 298.879644] ___sys_sendmsg+0x7fd/0x930 [ 298.879662] ? find_held_lock+0x36/0x1c0 [ 298.879687] ? copy_msghdr_from_user+0x580/0x580 [ 298.879710] ? lock_downgrade+0x900/0x900 [ 298.909063] ? proc_fail_nth_write+0x9e/0x210 [ 298.913589] ? __fget_light+0x2e9/0x430 [ 298.917592] ? fget_raw+0x20/0x20 [ 298.921071] ? kasan_check_write+0x14/0x20 [ 298.925324] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 298.930277] ? wait_for_completion+0x8a0/0x8a0 [ 298.934888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 298.940441] ? sockfd_lookup_light+0xc5/0x160 [ 298.944959] __sys_sendmsg+0x11d/0x280 [ 298.948866] ? __ia32_sys_shutdown+0x80/0x80 [ 298.953294] ? __sb_end_write+0xd9/0x110 [ 298.957378] ? fput+0x130/0x1a0 [ 298.960680] ? do_syscall_64+0x9a/0x820 [ 298.964668] ? do_syscall_64+0x9a/0x820 [ 298.968673] ? trace_hardirqs_off_caller+0x300/0x300 [ 298.973797] ? ksys_ioctl+0x81/0xd0 [ 298.977442] __x64_sys_sendmsg+0x78/0xb0 [ 298.981532] do_syscall_64+0x1b9/0x820 [ 298.985442] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 298.990828] ? syscall_return_slowpath+0x5e0/0x5e0 [ 298.995776] ? trace_hardirqs_off+0x310/0x310 [ 299.000291] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 299.005324] ? recalc_sigpending_tsk+0x180/0x180 [ 299.010095] ? kasan_check_write+0x14/0x20 [ 299.014353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.019223] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.024429] RIP: 0033:0x457679 [ 299.027637] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.046562] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 299.054284] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 299.061571] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 299.068866] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 299.076148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 299.083427] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000005 [ 299.739771] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.746177] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.753825] device bridge_slave_0 entered promiscuous mode [ 299.786073] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.792693] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.800074] device bridge_slave_1 entered promiscuous mode [ 299.830538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 299.861916] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 299.945020] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 299.975474] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 300.193435] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 300.200717] team0: Port device team_slave_0 added [ 300.227078] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 300.234868] team0: Port device team_slave_1 added [ 300.279602] device bridge_slave_1 left promiscuous mode [ 300.285140] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.328233] device bridge_slave_0 left promiscuous mode [ 300.333673] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.399299] team0 (unregistering): Port device team_slave_1 removed [ 300.410158] team0 (unregistering): Port device team_slave_0 removed [ 300.423444] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 300.524015] bond0 (unregistering): Released all slaves [ 300.593668] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 300.618942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 300.625815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 300.635493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 300.666094] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 300.673927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 300.685613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 300.726339] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 300.733926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 300.745649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 301.229281] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.235696] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.242477] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.248917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 301.258074] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 301.657698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 302.595085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 302.685528] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 302.777159] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 302.783391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 302.791401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 302.881708] 8021q: adding VLAN 0 to HW filter on device team0 10:08:12 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0xfffffffffffffff8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xafb, 0x4000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x9, 0x4) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:12 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630f0", 0x0, 0x0) 10:08:12 executing program 3: ioprio_set$pid(0x1, 0x0, 0x4006) r0 = open(&(0x7f0000000000)='./file0\x00', 0x48000, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0x0, 0x2, 0x7, 0x0, 0x1000}, 0x4, 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b6da34554844c4a8e0570b71d350c609cc121dff7de6d46a2961958098ce14be2defb6acf9ea15fa1a462971d4e26992912fbc08af3f175a08f9ef49f39cf8224b87ecb1c23fba74811f9f9cd6199b3d572d8ea6887be45ffc92cbfeb0eaa720b94ecac22c8cc0b85a55fd23f986f7b43cf3da525e0731ef0b56a616e91466ac5c71d1416890834d2aa25e96e9d9804ffaf5e48eb3b24c0734c09cbc674e021ee10b9b6c93472baa146976e44195e3c0e71b3151b08beb22d107cf042cd4804f57251716fe63fd1cff04ca1d495d1283f43ce6ac3d541293a9e5813598b24bae0402f97e537eb71ff0f44340c4da02498f70889f", 0xf4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x4306f043, 0x3, 0x5}, 0x63a, 0x8}) clone(0x200c0000, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 10:08:12 executing program 2: socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000180)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) 10:08:12 executing program 1 (fault-call:3 fault-nth:6): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f3151a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 303.441441] block nbd0: Attempted send on invalid socket [ 303.447085] print_req_error: I/O error, dev nbd0, sector 64 [ 303.453267] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 303.463492] block nbd0: Attempted send on invalid socket [ 303.469025] print_req_error: I/O error, dev nbd0, sector 64 [ 303.474792] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 303.539590] FAULT_INJECTION: forcing a failure. [ 303.539590] name failslab, interval 1, probability 0, space 0, times 0 10:08:12 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 303.582974] CPU: 0 PID: 11418 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 303.591698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.601067] Call Trace: [ 303.603681] dump_stack+0x1d3/0x2c4 [ 303.607328] ? dump_stack_print_info.cold.2+0x52/0x52 [ 303.612567] should_fail.cold.4+0xa/0x17 [ 303.616650] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.621800] ? graph_lock+0x170/0x170 [ 303.625635] ? __lock_acquire+0x7ec/0x4ec0 [ 303.629905] ? print_usage_bug+0xc0/0xc0 [ 303.634007] ? debug_object_activate+0x402/0x600 [ 303.638784] ? lock_downgrade+0x900/0x900 [ 303.642959] ? trace_hardirqs_off+0xb8/0x310 [ 303.647417] ? __lock_acquire+0x7ec/0x4ec0 [ 303.651662] ? print_usage_bug+0xc0/0xc0 [ 303.655743] ? kasan_check_write+0x14/0x20 [ 303.659998] ? do_raw_spin_lock+0xc1/0x200 [ 303.664255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.669813] ? check_preemption_disabled+0x48/0x200 [ 303.674859] __should_failslab+0x124/0x180 [ 303.679125] should_failslab+0x9/0x14 [ 303.682951] kmem_cache_alloc_node+0x56/0x730 [ 303.687467] ? mark_held_locks+0xc7/0x130 [ 303.691647] __alloc_skb+0x114/0x770 [ 303.695383] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 303.699991] ? skb_scrub_packet+0x490/0x490 [ 303.701814] IPVS: ftp: loaded support on port[0] = 21 [ 303.704329] ? trace_hardirqs_off_caller+0x300/0x300 [ 303.704358] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 303.704390] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 303.719708] ? hrtimer_start_range_ns+0x6c4/0xdf0 [ 303.719745] xfrm_send_state_notify+0x10c2/0x1d40 [ 303.719762] ? print_usage_bug+0xc0/0xc0 [ 303.719778] ? lock_downgrade+0x900/0x900 [ 303.719796] ? check_preemption_disabled+0x48/0x200 [ 303.719818] ? xfrm_send_migrate+0xea0/0xea0 [ 303.719832] ? kasan_check_read+0x11/0x20 [ 303.719848] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 303.719866] ? lock_acquire+0x1ed/0x520 [ 303.719878] ? xfrm_state_lookup+0x1a0/0x1a0 [ 303.729990] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.738896] ? check_preemption_disabled+0x48/0x200 [ 303.738916] ? kasan_check_read+0x11/0x20 [ 303.738933] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 303.738947] ? __local_bh_enable_ip+0x160/0x260 [ 303.738962] ? rcu_softirq_qs+0x20/0x20 [ 303.738999] ? trace_hardirqs_on+0xbd/0x310 [ 303.748173] ? _raw_spin_unlock_bh+0x30/0x40 [ 303.748200] ? xfrm_send_migrate+0xea0/0xea0 [ 303.748216] km_state_notify+0x194/0x340 [ 303.748237] ? xfrm_state_lookup+0x1a0/0x1a0 [ 303.748257] ? _raw_spin_unlock_bh+0x30/0x40 [ 303.748278] ? xfrm_state_add+0x28c/0xc10 10:08:12 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 303.756850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.756876] pfkey_add+0x1f90/0x2ea0 [ 303.756901] ? skb_try_coalesce+0x10ac/0x1b70 [ 303.756922] ? pfkey_acquire+0x270/0x270 [ 303.766115] ? iov_iter_advance+0x315/0x1370 [ 303.766152] ? pfkey_acquire+0x270/0x270 [ 303.766172] pfkey_process+0x857/0x9a0 [ 303.766197] ? pfkey_send_new_mapping+0x1260/0x1260 [ 303.776178] pfkey_sendmsg+0x5e5/0xfb0 [ 303.776206] ? pfkey_spdget+0xb20/0xb20 [ 303.776229] ? apparmor_socket_sendmsg+0x29/0x30 [ 303.785411] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.785431] ? security_socket_sendmsg+0x94/0xc0 [ 303.785460] ? pfkey_spdget+0xb20/0xb20 [ 303.785481] sock_sendmsg+0xd5/0x120 [ 303.795443] ___sys_sendmsg+0x7fd/0x930 [ 303.795462] ? find_held_lock+0x36/0x1c0 [ 303.795487] ? copy_msghdr_from_user+0x580/0x580 [ 303.795508] ? lock_downgrade+0x900/0x900 [ 303.803826] ? proc_fail_nth_write+0x9e/0x210 [ 303.803848] ? __fget_light+0x2e9/0x430 [ 303.803867] ? fget_raw+0x20/0x20 [ 303.803888] ? kasan_check_write+0x14/0x20 [ 303.812730] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 303.812754] ? wait_for_completion+0x8a0/0x8a0 [ 303.812785] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 303.812820] ? sockfd_lookup_light+0xc5/0x160 [ 303.821303] __sys_sendmsg+0x11d/0x280 [ 303.821323] ? __ia32_sys_shutdown+0x80/0x80 [ 303.821342] ? __sb_end_write+0xd9/0x110 [ 303.821364] ? fput+0x130/0x1a0 [ 303.821382] ? do_syscall_64+0x9a/0x820 [ 303.821399] ? do_syscall_64+0x9a/0x820 [ 303.821427] ? trace_hardirqs_off_caller+0x300/0x300 [ 303.835502] ? ksys_ioctl+0x81/0xd0 [ 303.835540] __x64_sys_sendmsg+0x78/0xb0 [ 303.835577] do_syscall_64+0x1b9/0x820 [ 303.843796] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 303.843820] ? syscall_return_slowpath+0x5e0/0x5e0 [ 303.843842] ? trace_hardirqs_off+0x310/0x310 [ 303.843865] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 303.852431] ? recalc_sigpending_tsk+0x180/0x180 [ 303.852453] ? kasan_check_write+0x14/0x20 [ 303.852478] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.852504] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.860460] RIP: 0033:0x457679 10:08:12 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev?nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 303.860477] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.860486] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 303.860502] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 303.860512] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 303.860533] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 303.860551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 303.860573] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000006 [ 303.929431] block nbd0: Attempted send on invalid socket [ 303.970277] autofs4:pid:11451:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 303.973841] print_req_error: I/O error, dev nbd0, sector 64 [ 303.979445] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 303.989143] block nbd0: Attempted send on invalid socket 10:08:12 executing program 1 (fault-call:3 fault-nth:7): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:12 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x8100400, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:12 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x2, 0x30}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r1, 0x1f}, &(0x7f00000004c0)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpid() r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0xe, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x504, 0x70bd2d, 0x4, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}}, 0x4040) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000240)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0xf82, 0xf, 0x12, 0x4, "bc31de2b852b65707f8f320d26ab852c63d6fbfdd6cd3c5cad5cb579362f49f0cfaac49c65e07d0292523aa84046663014bdee90b9ee96d845c1400b89f21bde", "a34f8703fa503314b96c15dce28c9d103a118f5c86a78c0b3ee65b4d2e1e8301", [0x5, 0x1]}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$UI_DEV_DESTROY(r2, 0x5502) 10:08:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 303.996139] print_req_error: I/O error, dev nbd0, sector 64 [ 304.007195] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 304.029023] block nbd0: Attempted send on invalid socket [ 304.033352] print_req_error: I/O error, dev nbd0, sector 64 [ 304.076986] autofs4:pid:11451:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 304.089748] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 304.238261] autofs4:pid:11465:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 304.242284] FAULT_INJECTION: forcing a failure. [ 304.242284] name failslab, interval 1, probability 0, space 0, times 0 10:08:13 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 304.329113] autofs4:pid:11465:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 304.350209] block nbd0: Attempted send on invalid socket [ 304.355712] print_req_error: I/O error, dev nbd0, sector 64 [ 304.361651] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 304.369181] CPU: 0 PID: 11473 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 304.377692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.387051] Call Trace: [ 304.389648] dump_stack+0x1d3/0x2c4 [ 304.393317] ? dump_stack_print_info.cold.2+0x52/0x52 [ 304.398554] should_fail.cold.4+0xa/0x17 [ 304.402629] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 304.407737] ? __save_stack_trace+0x8d/0xf0 [ 304.412077] ? save_stack+0xa9/0xd0 [ 304.415710] ? save_stack+0x43/0xd0 [ 304.419340] ? kasan_kmalloc+0xc7/0xe0 [ 304.423228] ? kasan_slab_alloc+0x12/0x20 [ 304.427373] ? kmem_cache_alloc_node+0x144/0x730 [ 304.432145] ? __alloc_skb+0x114/0x770 [ 304.436036] ? xfrm_send_state_notify+0x10c2/0x1d40 [ 304.441054] ? km_state_notify+0x194/0x340 [ 304.445294] ? pfkey_add+0x1f90/0x2ea0 [ 304.449186] ? pfkey_process+0x857/0x9a0 [ 304.453249] ? pfkey_sendmsg+0x5e5/0xfb0 [ 304.457316] ? sock_sendmsg+0xd5/0x120 [ 304.461209] ? ___sys_sendmsg+0x7fd/0x930 [ 304.465363] ? __sys_sendmsg+0x11d/0x280 [ 304.469425] ? __x64_sys_sendmsg+0x78/0xb0 [ 304.473662] ? do_syscall_64+0x1b9/0x820 [ 304.477728] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.483098] ? print_usage_bug+0xc0/0xc0 [ 304.487184] ? debug_object_activate+0x402/0x600 [ 304.491960] ? graph_lock+0x170/0x170 [ 304.495777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.501320] ? check_preemption_disabled+0x48/0x200 [ 304.506351] __should_failslab+0x124/0x180 [ 304.510597] should_failslab+0x9/0x14 [ 304.514404] kmem_cache_alloc_node_trace+0x5a/0x740 [ 304.519461] __kmalloc_node_track_caller+0x33/0x70 [ 304.524410] __kmalloc_reserve.isra.39+0x41/0xe0 [ 304.529174] __alloc_skb+0x150/0x770 [ 304.532893] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 304.537481] ? skb_scrub_packet+0x490/0x490 [ 304.541827] ? trace_hardirqs_off_caller+0x300/0x300 [ 304.546970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.552542] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 304.557664] ? hrtimer_start_range_ns+0x6c4/0xdf0 [ 304.562533] xfrm_send_state_notify+0x10c2/0x1d40 [ 304.567388] ? print_usage_bug+0xc0/0xc0 [ 304.571452] ? lock_downgrade+0x900/0x900 [ 304.575606] ? check_preemption_disabled+0x48/0x200 [ 304.580630] ? xfrm_send_migrate+0xea0/0xea0 [ 304.585040] ? kasan_check_read+0x11/0x20 [ 304.589197] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 304.594409] ? lock_acquire+0x1ed/0x520 [ 304.598386] ? xfrm_state_lookup+0x1a0/0x1a0 [ 304.602800] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.608343] ? check_preemption_disabled+0x48/0x200 [ 304.613368] ? kasan_check_read+0x11/0x20 [ 304.617529] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 304.622817] ? __local_bh_enable_ip+0x160/0x260 [ 304.627488] ? rcu_softirq_qs+0x20/0x20 [ 304.631487] ? trace_hardirqs_on+0xbd/0x310 [ 304.635823] ? _raw_spin_unlock_bh+0x30/0x40 [ 304.640246] ? xfrm_send_migrate+0xea0/0xea0 [ 304.644660] km_state_notify+0x194/0x340 [ 304.648731] ? xfrm_state_lookup+0x1a0/0x1a0 [ 304.653147] ? _raw_spin_unlock_bh+0x30/0x40 [ 304.657565] ? xfrm_state_add+0x28c/0xc10 [ 304.661742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.667292] pfkey_add+0x1f90/0x2ea0 [ 304.671019] ? skb_try_coalesce+0x10ac/0x1b70 [ 304.675532] ? pfkey_acquire+0x270/0x270 [ 304.679608] ? iov_iter_advance+0x315/0x1370 [ 304.684026] ? pfkey_acquire+0x270/0x270 [ 304.688096] pfkey_process+0x857/0x9a0 [ 304.692009] ? pfkey_send_new_mapping+0x1260/0x1260 [ 304.697073] pfkey_sendmsg+0x5e5/0xfb0 [ 304.700977] ? pfkey_spdget+0xb20/0xb20 [ 304.704961] ? apparmor_socket_sendmsg+0x29/0x30 [ 304.709726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.715270] ? security_socket_sendmsg+0x94/0xc0 [ 304.720033] ? pfkey_spdget+0xb20/0xb20 [ 304.724019] sock_sendmsg+0xd5/0x120 [ 304.727745] ___sys_sendmsg+0x7fd/0x930 [ 304.731723] ? find_held_lock+0x36/0x1c0 [ 304.735794] ? copy_msghdr_from_user+0x580/0x580 [ 304.740564] ? lock_downgrade+0x900/0x900 [ 304.744727] ? proc_fail_nth_write+0x9e/0x210 [ 304.749234] ? __fget_light+0x2e9/0x430 [ 304.753212] ? fget_raw+0x20/0x20 [ 304.756672] ? kasan_check_write+0x14/0x20 [ 304.760916] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 304.765859] ? wait_for_completion+0x8a0/0x8a0 [ 304.770462] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.776005] ? sockfd_lookup_light+0xc5/0x160 [ 304.780524] __sys_sendmsg+0x11d/0x280 [ 304.784428] ? __ia32_sys_shutdown+0x80/0x80 [ 304.788842] ? __sb_end_write+0xd9/0x110 [ 304.792914] ? fput+0x130/0x1a0 [ 304.796225] ? do_syscall_64+0x9a/0x820 [ 304.800219] ? do_syscall_64+0x9a/0x820 [ 304.804205] ? trace_hardirqs_off_caller+0x300/0x300 [ 304.809339] ? ksys_ioctl+0x81/0xd0 [ 304.812991] __x64_sys_sendmsg+0x78/0xb0 [ 304.817071] do_syscall_64+0x1b9/0x820 [ 304.820966] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 304.826340] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.831279] ? trace_hardirqs_off+0x310/0x310 [ 304.835779] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 304.840804] ? recalc_sigpending_tsk+0x180/0x180 [ 304.845570] ? kasan_check_write+0x14/0x20 [ 304.849826] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.854684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.859877] RIP: 0033:0x457679 10:08:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:13 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x100000000, 0xfffffffffffffffd, 0xddd, 0x5, 0x1b, 0x483e}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f00000002c0)) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r1, 0x5502) [ 304.863078] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.881997] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 304.889711] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 304.897067] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 304.904389] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.911674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 304.918946] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000007 10:08:13 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) r3 = geteuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) readahead(r1, 0x3, 0xc7e8) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 305.049302] block nbd0: Attempted send on invalid socket [ 305.054820] print_req_error: I/O error, dev nbd0, sector 64 [ 305.070096] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 305.118412] block nbd0: Attempted send on invalid socket [ 305.123975] print_req_error: I/O error, dev nbd0, sector 64 [ 305.138065] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 306.565641] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.572093] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.579309] device bridge_slave_0 entered promiscuous mode [ 306.718750] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.725177] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.732385] device bridge_slave_1 entered promiscuous mode [ 306.869732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 306.897081] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 307.199362] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 307.229565] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 307.402515] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 307.410159] team0: Port device team_slave_0 added [ 307.492899] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 307.500473] team0: Port device team_slave_1 added [ 307.525993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 307.589514] device bridge_slave_1 left promiscuous mode [ 307.595082] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.648332] device bridge_slave_0 left promiscuous mode [ 307.653776] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.637589] team0 (unregistering): Port device team_slave_1 removed [ 309.650188] team0 (unregistering): Port device team_slave_0 removed [ 309.661174] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 309.711532] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 309.781492] bond0 (unregistering): Released all slaves [ 309.842679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 309.850498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 309.858651] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 309.881541] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 309.893025] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 309.905184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 309.926654] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 309.933856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 309.942573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 310.355596] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.362083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 310.368936] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.375323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 310.384873] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 310.863217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 311.874144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 311.967599] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 312.061161] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 312.067303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 312.076069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 312.164163] 8021q: adding VLAN 0 to HW filter on device team0 10:08:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f215f0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:21 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)=0x3) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x7) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x5, r3, 0x1, 0x20, 0x6, @remote}, 0x14) 10:08:21 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:21 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:21 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = gettid() sched_setscheduler(r0, 0x7, &(0x7f0000000080)=0x7fffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2f) 10:08:21 executing program 1 (fault-call:3 fault-nth:8): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:21 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000000000, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000400)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 312.757394] block nbd0: Attempted send on invalid socket [ 312.762982] print_req_error: I/O error, dev nbd0, sector 64 [ 312.776353] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 312.792267] FAULT_INJECTION: forcing a failure. [ 312.792267] name failslab, interval 1, probability 0, space 0, times 0 [ 312.808611] block nbd0: Attempted send on invalid socket [ 312.814180] print_req_error: I/O error, dev nbd0, sector 64 [ 312.820309] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 312.846032] block nbd0: Attempted send on invalid socket [ 312.851677] print_req_error: I/O error, dev nbd0, sector 64 [ 312.857624] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 312.878582] CPU: 0 PID: 11777 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 312.887119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.896492] Call Trace: [ 312.899137] dump_stack+0x1d3/0x2c4 [ 312.902789] ? dump_stack_print_info.cold.2+0x52/0x52 [ 312.908007] should_fail.cold.4+0xa/0x17 [ 312.908043] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.908062] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 312.908082] ? lockdep_hardirqs_on+0x421/0x5c0 [ 312.908101] ? trace_hardirqs_on+0xbd/0x310 [ 312.908123] ? __lock_acquire+0x7ec/0x4ec0 [ 312.917283] ? kasan_check_write+0x14/0x20 [ 312.917300] ? do_raw_spin_lock+0xc1/0x200 [ 312.917323] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 312.949142] ? mark_held_locks+0x130/0x130 [ 312.953388] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 312.958506] ? netlink_trim+0x1b4/0x380 [ 312.958562] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.968062] ? netlink_broadcast_filtered+0x83d/0x1680 [ 312.968087] __should_failslab+0x124/0x180 [ 312.968106] should_failslab+0x9/0x14 [ 312.968122] kmem_cache_alloc_node+0x56/0x730 [ 312.968153] __alloc_skb+0x114/0x770 [ 312.989656] ? skb_scrub_packet+0x490/0x490 [ 312.994006] ? find_held_lock+0x36/0x1c0 [ 312.998092] ? pfkey_send_notify+0x24f/0x11f0 [ 313.002623] ? lock_downgrade+0x900/0x900 10:08:21 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630ff", 0x0, 0x0) 10:08:21 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000000240)=""/93, 0x5d) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r1) socket$l2tp(0x18, 0x1, 0x1) ioctl$UI_DEV_DESTROY(r0, 0x5502) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1ff, 0x1c0) [ 313.006788] ? check_preemption_disabled+0x48/0x200 [ 313.011828] __pfkey_xfrm_state2msg+0x3db/0x3950 [ 313.016604] ? rcu_softirq_qs+0x20/0x20 [ 313.020604] pfkey_send_notify+0x874/0x11f0 [ 313.024959] ? pfkey_send_acquire+0x2610/0x2610 [ 313.029641] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 313.034928] ? __local_bh_enable_ip+0x160/0x260 [ 313.039605] ? rcu_softirq_qs+0x20/0x20 [ 313.043605] ? trace_hardirqs_on+0xbd/0x310 [ 313.047958] ? _raw_spin_unlock_bh+0x30/0x40 [ 313.052383] ? pfkey_send_acquire+0x2610/0x2610 [ 313.057064] km_state_notify+0x194/0x340 [ 313.061152] ? xfrm_state_lookup+0x1a0/0x1a0 [ 313.065595] ? _raw_spin_unlock_bh+0x30/0x40 [ 313.070030] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.075620] pfkey_add+0x1f90/0x2ea0 [ 313.079351] ? skb_try_coalesce+0x10ac/0x1b70 [ 313.083865] ? pfkey_acquire+0x270/0x270 [ 313.087942] ? iov_iter_advance+0x315/0x1370 [ 313.092382] ? pfkey_acquire+0x270/0x270 [ 313.096464] pfkey_process+0x857/0x9a0 [ 313.100378] ? pfkey_send_new_mapping+0x1260/0x1260 [ 313.105444] pfkey_sendmsg+0x5e5/0xfb0 [ 313.109355] ? pfkey_spdget+0xb20/0xb20 [ 313.113341] ? apparmor_socket_sendmsg+0x29/0x30 [ 313.118111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.123666] ? security_socket_sendmsg+0x94/0xc0 [ 313.128433] ? pfkey_spdget+0xb20/0xb20 [ 313.132427] sock_sendmsg+0xd5/0x120 [ 313.136154] ___sys_sendmsg+0x7fd/0x930 [ 313.140140] ? find_held_lock+0x36/0x1c0 [ 313.144220] ? copy_msghdr_from_user+0x580/0x580 [ 313.148992] ? lock_downgrade+0x900/0x900 [ 313.153156] ? proc_fail_nth_write+0x9e/0x210 [ 313.157667] ? __fget_light+0x2e9/0x430 [ 313.161669] ? fget_raw+0x20/0x20 [ 313.165164] ? kasan_check_write+0x14/0x20 [ 313.169426] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 313.174373] ? wait_for_completion+0x8a0/0x8a0 [ 313.178979] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.184538] ? sockfd_lookup_light+0xc5/0x160 [ 313.189060] __sys_sendmsg+0x11d/0x280 [ 313.192982] ? __ia32_sys_shutdown+0x80/0x80 [ 313.197402] ? __sb_end_write+0xd9/0x110 [ 313.201478] ? fput+0x130/0x1a0 [ 313.204771] ? do_syscall_64+0x9a/0x820 [ 313.208754] ? do_syscall_64+0x9a/0x820 [ 313.212754] ? trace_hardirqs_off_caller+0x300/0x300 [ 313.212783] IPVS: ftp: loaded support on port[0] = 21 [ 313.217873] ? ksys_ioctl+0x81/0xd0 [ 313.217897] __x64_sys_sendmsg+0x78/0xb0 [ 313.217918] do_syscall_64+0x1b9/0x820 [ 313.217936] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 313.217958] ? syscall_return_slowpath+0x5e0/0x5e0 [ 313.244993] ? trace_hardirqs_off+0x310/0x310 [ 313.249505] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 313.254563] ? recalc_sigpending_tsk+0x180/0x180 [ 313.254583] ? kasan_check_write+0x14/0x20 [ 313.254608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.268452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.273648] RIP: 0033:0x457679 [ 313.276851] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.276862] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 10:08:22 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x80000000, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x20000000000004, 0x5, 0x8002}, 0x2d3) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 313.276881] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 313.276891] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 313.276908] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.325848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 313.325860] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000008 10:08:22 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x80) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="7a1e44093ccc27640a29c44b58bb5f2b0d844ec8ef8605d7ab9bacf2d9e72e84623f60e471dd831d8abb0ac9bec901317dfa1f85bc4489d69254805b1bfa44dc700c4a895bc0acb3d831ce22f5cf2a0fd1cfc9690da0b63195d11311dbac1f7886eb0155db74db836925446557b519e6f5ab36e0fcc5ffea26b64fc78a09e2dffcfe0bfdb9c6a7d6d83036ff4ba9ac1ac8e3a0d23746fd159cd3b1a4ef58650e99af0465d1", 0xa5}, {&(0x7f0000000200)="afcf3dbbf4a0937b798f4e97952cfd0201810ec6449d712302e52caad1fceaf4f8989bcec82a4aeb37db801b195d73092a9732a9910caf887cb2fdf95143540f3ebd424b80c09156", 0x48}, {&(0x7f00000002c0)="56f22f22c211dfb31808a12cfbe191fb96cfd56dff40243ce33e58dc84a11ec507ecb1e840ee21c84bf880cee17e673e64e6e49082cdc51361695b509fa1b2dcce1229f53ed0778f48cc911f8d57c64cadf0cab001b9117dc21f3462bbc094d74699ba74e45fe4a5e41c0d", 0x6b}, {&(0x7f0000000340)="a804f7", 0x3}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000380)="9e436c43d688715301063d85a39e96eb1520962d0c149ef50c3e0432aaabfa1290650402c8670bdef84354a3ed6d924f90757b6cd3535f2b2b4f0d5237d9a8fee8aec333c7f8fd865a022b4a0fe32e4eafdd83b8ae2179e94eec05084de7bffa82d5b2154c4da06979066c8f96709ee0df60ec80e5404523a057b2135c9c798d204f3412f18fd3a80a710aee097e8041f8260d3d8be14ac9a40c82956dadc249f1596beacd6cbc06e6b5209b269834649fc85c216c78709e8b7cc0c6d580ec21bea315306b173e8f5c421efb42ba41ca7928155f94f935286ebf5cb5ae", 0xdd}, {&(0x7f0000000480)="8d361e09c0142cb2810bd954638d45d29ef47f49ed9829ee96051d89e3d1c3de6296ab876abbc066ab159f64a99247100884d9f5c2e8b380c242fd505eaed62323ef82e12312836cbceab9e272c16e956de69a6b393cd02aba42e13b1087a41f274702bce01ac0614088b4771620c609f86c3d94b7ef29081356b4e7d98c7463e3", 0x81}, {&(0x7f0000001680)="fbe89adedc6199a1841ed0a0ba1de8b614ff5e30bf1934fa5bc33a29cf737be50ae3ab765de9836bc0259648db370ff1bfa323dcd29bab0b4bdcbd0e1fc34898dc16a9cc322761f34b62719f99b1343f09fc6c790fa09af219e5e9e3b9727cd246c9d2dfefb1524f81950c46788d4c8679f0b103a96f0bd53242a3bc5f8b86b46a87695ba3507e16b6f75f33656e783292e44b7ae4fd09e3c12c09620189861f5eb43838ac3e70", 0xa7}], 0x8, &(0x7f0000001740)=[{0x28, 0x19e, 0x9, "6abe6b7bc822c8fb0fab5a0a10fbb38bf59927f82c02b2be"}, {0x98, 0x114, 0x20, "18a95fcdd9658407e0267be92cf1cc608b05701045788e3907fdd983afb34735b298fd644d65b0141d28422a0f51dc588570788a847a22f0bc99dda71de193434d7e306106be20b01e1fdd567414bc2267ee13cb9f4ae04f386a0ed7c66a3cba4569237ff79f6bd6eabc2a7ddefee5bbee792a6deba37cf6b956fff8b83830aeda0b5df3754bc681"}, {0x78, 0x103, 0x2, "b8c6c943a6f361128cec7336a1c4afecfb222d96aca03e154c99bc74b35d1454b3839be36cc91295b4510d6726e6ebc37940508cd158469e4feb323004982f7bf591a92a5eabf298ce53c3b46c04457fba71442edd68b5fb5e53e6fc37650126bc939b"}], 0x138, 0x20004040}, 0x50) [ 313.386059] block nbd0: Attempted send on invalid socket [ 313.391690] print_req_error: I/O error, dev nbd0, sector 64 [ 313.418924] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:22 executing program 1 (fault-call:3 fault-nth:9): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f210f0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 313.601744] block nbd0: Attempted send on invalid socket [ 313.607310] print_req_error: I/O error, dev nbd0, sector 64 [ 313.620677] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:22 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x220000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x5, 0x3, 0x1d000, 0x1000, &(0x7f0000002000/0x1000)=nil}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 313.657039] block nbd0: Attempted send on invalid socket [ 313.663121] print_req_error: I/O error, dev nbd0, sector 64 [ 313.677923] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f102045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 313.784056] block nbd0: Attempted send on invalid socket [ 313.790044] print_req_error: I/O error, dev nbd0, sector 64 [ 313.796649] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 313.807264] FAULT_INJECTION: forcing a failure. [ 313.807264] name failslab, interval 1, probability 0, space 0, times 0 [ 313.819378] block nbd0: Attempted send on invalid socket [ 313.824883] print_req_error: I/O error, dev nbd0, sector 64 [ 313.824946] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 313.830936] CPU: 1 PID: 11832 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 313.846467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.855828] Call Trace: [ 313.858448] dump_stack+0x1d3/0x2c4 [ 313.862088] ? dump_stack_print_info.cold.2+0x52/0x52 [ 313.867293] should_fail.cold.4+0xa/0x17 [ 313.871364] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.876485] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 313.881605] ? lockdep_hardirqs_on+0x421/0x5c0 [ 313.886196] ? trace_hardirqs_on+0xbd/0x310 [ 313.890562] ? __lock_acquire+0x7ec/0x4ec0 [ 313.894811] ? kasan_check_write+0x14/0x20 [ 313.899060] ? do_raw_spin_lock+0xc1/0x200 [ 313.903306] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 313.908422] ? mark_held_locks+0x130/0x130 [ 313.912677] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.917710] ? netlink_trim+0x1b4/0x380 [ 313.921718] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.927269] ? netlink_broadcast_filtered+0x83d/0x1680 [ 313.932561] __should_failslab+0x124/0x180 [ 313.936811] should_failslab+0x9/0x14 [ 313.940614] kmem_cache_alloc_node+0x56/0x730 [ 313.945130] __alloc_skb+0x114/0x770 [ 313.948853] ? skb_scrub_packet+0x490/0x490 [ 313.953203] ? find_held_lock+0x36/0x1c0 [ 313.957278] ? pfkey_send_notify+0x24f/0x11f0 [ 313.961781] ? lock_downgrade+0x900/0x900 [ 313.965936] ? check_preemption_disabled+0x48/0x200 [ 313.970971] __pfkey_xfrm_state2msg+0x3db/0x3950 [ 313.975735] ? rcu_softirq_qs+0x20/0x20 [ 313.979729] pfkey_send_notify+0x874/0x11f0 [ 313.984065] ? pfkey_send_acquire+0x2610/0x2610 [ 313.988738] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 313.994014] ? __local_bh_enable_ip+0x160/0x260 [ 313.998689] ? rcu_softirq_qs+0x20/0x20 [ 314.002672] ? trace_hardirqs_on+0xbd/0x310 [ 314.007036] ? _raw_spin_unlock_bh+0x30/0x40 [ 314.011463] ? pfkey_send_acquire+0x2610/0x2610 [ 314.016138] km_state_notify+0x194/0x340 [ 314.020220] ? xfrm_state_lookup+0x1a0/0x1a0 [ 314.024649] ? _raw_spin_unlock_bh+0x30/0x40 [ 314.029073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.034620] pfkey_add+0x1f90/0x2ea0 [ 314.038348] ? skb_try_coalesce+0x10ac/0x1b70 [ 314.042854] ? pfkey_acquire+0x270/0x270 [ 314.046922] ? iov_iter_advance+0x315/0x1370 [ 314.051341] ? pfkey_acquire+0x270/0x270 [ 314.055407] pfkey_process+0x857/0x9a0 [ 314.059304] ? pfkey_send_new_mapping+0x1260/0x1260 [ 314.064352] pfkey_sendmsg+0x5e5/0xfb0 [ 314.068255] ? pfkey_spdget+0xb20/0xb20 [ 314.072239] ? apparmor_socket_sendmsg+0x29/0x30 [ 314.077001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.082554] ? security_socket_sendmsg+0x94/0xc0 [ 314.087313] ? pfkey_spdget+0xb20/0xb20 [ 314.091294] sock_sendmsg+0xd5/0x120 [ 314.095031] ___sys_sendmsg+0x7fd/0x930 [ 314.099013] ? find_held_lock+0x36/0x1c0 [ 314.103091] ? copy_msghdr_from_user+0x580/0x580 [ 314.107858] ? lock_downgrade+0x900/0x900 [ 314.112198] ? proc_fail_nth_write+0x9e/0x210 [ 314.116713] ? __fget_light+0x2e9/0x430 [ 314.120695] ? fget_raw+0x20/0x20 [ 314.124159] ? kasan_check_write+0x14/0x20 [ 314.128395] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 314.133328] ? wait_for_completion+0x8a0/0x8a0 [ 314.137927] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.143488] ? sockfd_lookup_light+0xc5/0x160 [ 314.148002] __sys_sendmsg+0x11d/0x280 [ 314.151895] ? __ia32_sys_shutdown+0x80/0x80 [ 314.156309] ? __sb_end_write+0xd9/0x110 [ 314.160383] ? fput+0x130/0x1a0 [ 314.163669] ? do_syscall_64+0x9a/0x820 [ 314.167646] ? do_syscall_64+0x9a/0x820 [ 314.171640] ? trace_hardirqs_off_caller+0x300/0x300 [ 314.176747] ? ksys_ioctl+0x81/0xd0 [ 314.180382] __x64_sys_sendmsg+0x78/0xb0 [ 314.184467] do_syscall_64+0x1b9/0x820 [ 314.188362] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 314.193731] ? syscall_return_slowpath+0x5e0/0x5e0 [ 314.198669] ? trace_hardirqs_off+0x310/0x310 [ 314.203172] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 314.208207] ? recalc_sigpending_tsk+0x180/0x180 [ 314.212995] ? kasan_check_write+0x14/0x20 [ 314.217251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.222111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.227302] RIP: 0033:0x457679 [ 314.230499] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.249407] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 314.257122] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 314.264388] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 314.271659] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.278925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 10:08:22 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62e930075b949b79065b46023f069a91d6c30505bc149e47a02a5aecef4a98995550cda90b0d3b13a106c169f8cb4f5f7ae253da0b731ceb343322c613c53dd393e5be4763dc0e63cf4a77de5334dc5951dab4cdabac18115d02db80ebd925feb4768bf59ee1953dbf8cfd45be03495db90c85d58243fe64a59e5fe139286c5720bea8f112c1a35f2b04"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4) [ 314.286194] R13: 00000000004d5490 R14: 00000000004c3871 R15: 0000000000000009 [ 314.829406] device bridge_slave_1 left promiscuous mode [ 314.834943] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.888378] device bridge_slave_0 left promiscuous mode [ 314.893822] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.960394] team0 (unregistering): Port device team_slave_1 removed [ 314.971205] team0 (unregistering): Port device team_slave_0 removed [ 314.982101] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 315.031506] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 315.089461] bond0 (unregistering): Released all slaves [ 315.157611] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.164039] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.171577] device bridge_slave_0 entered promiscuous mode [ 315.203676] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.210171] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.217169] device bridge_slave_1 entered promiscuous mode [ 315.265742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 315.313378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 315.456218] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 315.507226] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 315.728401] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 315.735842] team0: Port device team_slave_0 added [ 315.782006] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 315.789867] team0: Port device team_slave_1 added [ 315.835062] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 315.883416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 315.933764] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 315.941345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 315.956828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 315.996576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 316.003837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 316.021856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 316.462304] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.468731] bridge0: port 2(bridge_slave_1) entered forwarding state [ 316.475443] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.481884] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.490266] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 317.268411] device bridge_slave_1 left promiscuous mode [ 317.274640] bridge0: port 2(bridge_slave_1) entered disabled state [ 317.338650] device bridge_slave_0 left promiscuous mode [ 317.344119] bridge0: port 1(bridge_slave_0) entered disabled state [ 317.419624] team0 (unregistering): Port device team_slave_1 removed [ 317.430134] team0 (unregistering): Port device team_slave_0 removed [ 317.441711] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 317.481032] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 317.551903] bond0 (unregistering): Released all slaves [ 317.610834] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 317.981373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 318.145154] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 318.307147] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 318.313555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 318.330037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 318.494210] 8021q: adding VLAN 0 to HW filter on device team0 10:08:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") 10:08:28 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x8001, 0x8, 0x1, 0x4, 0x1, 0x2}, 0x2c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6483762f6e016430bc9bddbaf1fe623fc4ca13fd610ea51fccb440ea7bcd993e1fbf7d8648780c26d741c0505f484affb7d9ab0af1d41fbc7f827cef57ba93b9eac2a31594806583f88434fa06339967090d52a5f47268ef6da6171e3f7b8abb10fdeadc7f53045bcd83ec534e7bdf0cbb88c0ed9baac99093f8a9e995bfc0631f5555cb27094f3fad2b785e9a90419a1ce91a088d5dfa2996583d5e4fbf558d"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x20000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80, 0x101200) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, [@ldst={0x3, 0x1, 0x7, 0x1, 0x7, 0xfffffffffffffffc, 0xfffffffffffffff0}]}, &(0x7f0000000140)='GPL\x00', 0x100000000, 0x17, &(0x7f00000002c0)=""/23, 0x0, 0x1, [], 0x0, 0x9}, 0x48) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000003c0)={0x0, 0x4, [0x10000]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001680)={{{@in6, @in6, 0x4e23, 0x2, 0x4e21, 0x3, 0x2, 0xa0, 0x20, 0x67, r2, r3}, {0x100000001, 0xfff, 0xb4, 0x401, 0x5, 0x1, 0x9}, {0x0, 0x9, 0x5, 0x1f}, 0x4, 0x6e6bbc, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast1, 0x4d4, 0x7e}, 0xa, @in=@multicast1, 0x3503, 0x5, 0x3, 0x2356, 0x100000000, 0x20, 0x7}}, 0xe8) 10:08:28 executing program 1 (fault-call:3 fault-nth:10): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:28 executing program 2: stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x12, 0x6, @thr={&(0x7f0000000180)="4851f6e0623e16e6d53415a78ea760bc9da9009a63f164de13dc30983dc835d3c629dd0502e971b9c1d563edaba723c9544a6da6ce5ed60085", &(0x7f0000000240)="c9c1c6a18074b3b03b494af782b035ec6653a909e6a8b6b4b0393cbd617a005c968693ad659bfe60323fc9e96d970cdb8f608e73539aa19339b18c1aa513b0a2211e39194e0bbbac1ef20b7ceb358b8883d6678c0dc90346a62b172f15ce9df71221b44954e5db9f86a2fc0ea2aea71b72580428"}}) sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ptrace(0x4218, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000d00)=ANY=[@ANYBLOB="fe0000000000000002004e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14140e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200c7d42e2c403034f6b21cf5177a89a9900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b35b5d3865c21ad17262765396cdc4021ac1e0c989a9338ebac4ba51ea882042ba7819424dae368151220d06b2bd4a18efe7903a32de598b0e5535281a114de7cfeb44869ec67e9fce56e6fdf4d178e998b492289f9aa81395347efa2f50cced0c30a856f5d9f6a3ae534ee77f9cfc709b376f362bc"], 0x490) 10:08:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630c0", 0x0, 0x0) 10:08:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f152045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 319.307111] autofs4:pid:12097:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 319.323095] autofs4:pid:12097:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 319.356448] FAULT_INJECTION: forcing a failure. [ 319.356448] name failslab, interval 1, probability 0, space 0, times 0 [ 319.394280] CPU: 0 PID: 12103 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 319.402804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.402817] Call Trace: [ 319.402841] dump_stack+0x1d3/0x2c4 [ 319.402869] ? dump_stack_print_info.cold.2+0x52/0x52 [ 319.423912] ? is_bpf_text_address+0xac/0x170 [ 319.428434] should_fail.cold.4+0xa/0x17 [ 319.432530] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 319.432567] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 319.432584] ? rcu_softirq_qs+0x20/0x20 [ 319.432609] ? is_bpf_text_address+0xd3/0x170 [ 319.438912] autofs4:pid:12112:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 319.442988] ? graph_lock+0x170/0x170 [ 319.443016] ? mark_held_locks+0x130/0x130 [ 319.443042] ? find_held_lock+0x36/0x1c0 [ 319.457626] autofs4:pid:12112:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 319.464615] ? sock_def_readable+0x2c7/0x710 [ 319.464636] ? lock_downgrade+0x900/0x900 [ 319.464660] ? check_preemption_disabled+0x48/0x200 [ 319.487396] ? rcu_read_unlock_special+0x1c0/0x1c0 10:08:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 319.487413] ? kasan_check_read+0x11/0x20 [ 319.487439] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 319.510070] __should_failslab+0x124/0x180 [ 319.510092] should_failslab+0x9/0x14 [ 319.510108] kmem_cache_alloc+0x47/0x730 [ 319.510136] skb_clone+0x1bb/0x500 [ 319.531016] ? skb_split+0x11e0/0x11e0 [ 319.534915] ? kasan_check_write+0x14/0x20 [ 319.539157] ? do_raw_spin_lock+0xc1/0x200 [ 319.543404] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 319.548533] pfkey_broadcast_one+0x54d/0x730 [ 319.552959] ? check_preemption_disabled+0x48/0x200 [ 319.557986] ? pfkey_xfrm_policy2msg_prep+0x50/0x50 [ 319.563007] ? kasan_check_read+0x11/0x20 [ 319.567164] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 319.572450] ? rcu_softirq_qs+0x20/0x20 [ 319.576450] pfkey_broadcast+0x696/0x900 [ 319.580554] ? pfkey_create+0xcc0/0xcc0 [ 319.584554] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 319.590100] ? memset+0x31/0x40 [ 319.593386] ? skb_put+0x17b/0x1e0 [ 319.596937] ? __pfkey_xfrm_state2msg+0x194e/0x3950 [ 319.601976] pfkey_send_notify+0xfa1/0x11f0 [ 319.606311] ? pfkey_send_acquire+0x2610/0x2610 [ 319.610986] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 319.616265] ? __local_bh_enable_ip+0x160/0x260 [ 319.620938] ? rcu_softirq_qs+0x20/0x20 [ 319.624935] ? trace_hardirqs_on+0xbd/0x310 [ 319.629289] ? _raw_spin_unlock_bh+0x30/0x40 [ 319.633716] ? pfkey_send_acquire+0x2610/0x2610 [ 319.638392] km_state_notify+0x194/0x340 [ 319.642464] ? xfrm_state_lookup+0x1a0/0x1a0 [ 319.646884] ? _raw_spin_unlock_bh+0x30/0x40 [ 319.651308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 319.656862] pfkey_add+0x1f90/0x2ea0 [ 319.660591] ? skb_try_coalesce+0x10ac/0x1b70 [ 319.665108] ? pfkey_acquire+0x270/0x270 [ 319.669186] ? iov_iter_advance+0x315/0x1370 [ 319.673611] ? pfkey_acquire+0x270/0x270 [ 319.677680] pfkey_process+0x857/0x9a0 [ 319.681586] ? pfkey_send_new_mapping+0x1260/0x1260 [ 319.686640] pfkey_sendmsg+0x5e5/0xfb0 [ 319.690561] ? pfkey_spdget+0xb20/0xb20 [ 319.694562] ? apparmor_socket_sendmsg+0x29/0x30 [ 319.699331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 319.704877] ? security_socket_sendmsg+0x94/0xc0 [ 319.709646] ? pfkey_spdget+0xb20/0xb20 [ 319.713631] sock_sendmsg+0xd5/0x120 [ 319.717354] ___sys_sendmsg+0x7fd/0x930 [ 319.721338] ? find_held_lock+0x36/0x1c0 [ 319.725415] ? copy_msghdr_from_user+0x580/0x580 [ 319.730181] ? lock_downgrade+0x900/0x900 [ 319.734339] ? proc_fail_nth_write+0x9e/0x210 [ 319.738844] ? __fget_light+0x2e9/0x430 [ 319.742826] ? fget_raw+0x20/0x20 [ 319.746292] ? kasan_check_write+0x14/0x20 [ 319.750543] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 319.755488] ? wait_for_completion+0x8a0/0x8a0 [ 319.760094] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 319.765641] ? sockfd_lookup_light+0xc5/0x160 [ 319.770147] __sys_sendmsg+0x11d/0x280 [ 319.774045] ? __ia32_sys_shutdown+0x80/0x80 [ 319.778465] ? __sb_end_write+0xd9/0x110 [ 319.782545] ? fput+0x130/0x1a0 [ 319.785843] ? do_syscall_64+0x9a/0x820 [ 319.789825] ? do_syscall_64+0x9a/0x820 [ 319.793820] ? trace_hardirqs_off_caller+0x300/0x300 [ 319.798932] ? ksys_ioctl+0x81/0xd0 [ 319.802593] __x64_sys_sendmsg+0x78/0xb0 [ 319.806667] do_syscall_64+0x1b9/0x820 [ 319.810571] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 319.815947] ? syscall_return_slowpath+0x5e0/0x5e0 [ 319.820886] ? trace_hardirqs_off+0x310/0x310 [ 319.825388] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 319.830411] ? recalc_sigpending_tsk+0x180/0x180 [ 319.835177] ? kasan_check_write+0x14/0x20 [ 319.839428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.844286] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.849483] RIP: 0033:0x457679 [ 319.852689] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 319.871606] RSP: 002b:00007fa030663c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.879320] RAX: ffffffffffffffda RBX: 00007fa0306646d4 RCX: 0000000000457679 [ 319.886595] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 319.893870] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 319.901141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 10:08:28 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7ff, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xf037}, &(0x7f0000000140)=0x8) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f6465762fed006e60"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 319.908411] R13: 00000000004d5490 R14: 00000000004c3871 R15: 000000000000000a 10:08:28 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="336465762f6e62643005ec78c03be74ea09e44af00aefc6895cb45bb8bceee088905316b1efb96cc62ba7c535d431fa2deb27c87573f901387c800aabacdccc1825079c3346eba6d06250a7497fe44335887970a257982ee4165c79735fdde7d149aab4571bca295de01ee9cf8f45be319a7d7923454b3"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 319.991702] autofs4:pid:12125:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 320.012560] IPVS: ftp: loaded support on port[0] = 21 [ 320.023230] autofs4:pid:12125:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:28 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e626430c4e064d4f07f86b4f89d586fa9821c1baa609803"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4200, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 10:08:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f0445650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:28 executing program 1 (fault-call:3 fault-nth:11): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 320.139945] autofs4:pid:12135:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 320.155849] IPVS: ftp: loaded support on port[0] = 21 10:08:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 320.189614] autofs4:pid:12135:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:28 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x408000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x1}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 320.278826] autofs4:pid:12150:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 320.355588] autofs4:pid:12150:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 320.437382] block nbd0: Attempted send on invalid socket [ 320.443021] print_req_error: I/O error, dev nbd0, sector 64 [ 320.459487] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 321.161906] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.169405] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.176851] device bridge_slave_0 entered promiscuous mode [ 321.196450] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.202959] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.210895] device bridge_slave_0 entered promiscuous mode [ 321.225313] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.232287] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.240175] device bridge_slave_1 entered promiscuous mode [ 321.255436] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.262658] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.270221] device bridge_slave_1 entered promiscuous mode [ 321.283788] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 321.315113] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 321.328621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 321.359937] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 321.470489] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 321.498841] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 321.528298] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 321.545534] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 321.744832] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 321.752357] team0: Port device team_slave_0 added [ 321.776585] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 321.784379] team0: Port device team_slave_0 added [ 321.792940] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 321.800765] team0: Port device team_slave_1 added [ 321.829028] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 321.836471] team0: Port device team_slave_1 added [ 321.846715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 321.886274] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 321.898638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 321.931513] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 321.939003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 321.947987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 321.958411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 321.967300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.975370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 321.998555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 322.008376] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 322.015461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 322.038906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 322.046755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 322.060902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 322.073776] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 322.087940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 322.095959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 322.500836] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.507231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.513994] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.520411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.528213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 322.577267] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.583692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.590421] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.596794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.605215] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 322.907887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 322.918711] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.571297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.667790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.738033] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 324.831941] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 324.898042] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 324.905277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 324.919844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 325.009467] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 325.015672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 325.026637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 325.095031] 8021q: adding VLAN 0 to HW filter on device team0 [ 325.163869] 8021q: adding VLAN 0 to HW filter on device team0 10:08:34 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() write$P9_RLCREATE(r0, &(0x7f0000000080)={0x18, 0xf, 0x2, {{0x50, 0x1, 0x4}, 0x5}}, 0x18) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:34 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:34 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x3}}, 0x2, 0x4287}, &(0x7f0000000140)=0x90) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") 10:08:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f0545650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:34 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8800) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="427c86875fb78d8f8e"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:34 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r1, r0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r1, r0, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00', r2}, 0x30) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:34 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x84000, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast, 'ifb0\x00'}}) [ 326.199958] block nbd0: Attempted send on invalid socket [ 326.205492] print_req_error: I/O error, dev nbd0, sector 64 [ 326.219194] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 326.234710] autofs4:pid:12706:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) 10:08:34 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x3, [0x1ff, 0x7fffffff, 0x6]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1, 0x30}, &(0x7f0000000140)=0xc) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:34 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 326.260758] block nbd0: Attempted send on invalid socket [ 326.266295] print_req_error: I/O error, dev nbd0, sector 64 [ 326.272849] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 326.279174] autofs4:pid:12706:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x4c2ef62baa, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 326.353715] block nbd0: Attempted send on invalid socket [ 326.359317] print_req_error: I/O error, dev nbd0, sector 64 [ 326.366324] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x8440, 0x100) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x39, 0x4) syz_open_procfs(r1, &(0x7f0000000080)='net/rt6_stats\x00') sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:35 executing program 5: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="106465762f6e627230"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f20456515c769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 326.400848] block nbd0: Attempted send on invalid socket [ 326.406344] print_req_error: I/O error, dev nbd0, sector 64 [ 326.413288] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 326.465627] block nbd0: Attempted send on invalid socket [ 326.471333] print_req_error: I/O error, dev nbd0, sector 64 [ 326.480646] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:35 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630ff", 0x0, 0x0) [ 326.606195] autofs4:pid:12747:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) 10:08:35 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f20456510c769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 326.651983] autofs4:pid:12747:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 326.704839] autofs4:pid:12759:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 326.719533] block nbd0: Attempted send on invalid socket [ 326.725032] print_req_error: I/O error, dev nbd0, sector 64 [ 326.731629] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:35 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") 10:08:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:35 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 326.751504] autofs4:pid:12759:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 326.764121] block nbd0: Attempted send on invalid socket [ 326.769653] print_req_error: I/O error, dev nbd0, sector 64 [ 326.775709] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:35 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 327.034561] block nbd0: Attempted send on invalid socket [ 327.040191] print_req_error: I/O error, dev nbd0, sector 64 [ 327.053868] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 327.071963] block nbd0: Attempted send on invalid socket [ 327.077459] print_req_error: I/O error, dev nbd0, sector 64 [ 327.083428] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:35 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x91, 0x3, [0x401, 0x6, 0x8]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) 10:08:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}], 0x10) clone(0x8000, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = add_key(&(0x7f00000007c0)='pkcs7_test\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000840)="e313479b449154a75744f304fb036fea9077f138afae8244dab73f0235acc419cac2eb68a6c9aa804bd19a3feec1bbd5614a1c", 0x33, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)=':vboxnet0:@lo%\x00', r1) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) exit(0x2) ioctl(r0, 0x800000000000937e, &(0x7f0000000700)="0100000000000000fc232fb41cedc88fe80300000000000000d5915b993fd1946be7bb9079192c1bfd4479d5ff00af1aa039e990c3dcc4d6bbd66246ba427aa1f4714bb8467b19cd90f0714e339f9f8dd88b32a2cf2cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd0040000000000000") ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UI_DEV_DESTROY(r0, 0x5502) syz_mount_image$nfs(&(0x7f0000000180)='nfs\x00', &(0x7f0000000340)='./file0\x00', 0x7, 0x5, &(0x7f0000000640)=[{&(0x7f0000000380)="310e77884be461f90b8ee9e3a482cf4fe57249c8f28e83d750f7cbd54589310242b84d4972aadf", 0x27, 0x7f}, {&(0x7f00000003c0)="a5ad7e99ccda2ebdf460837349964cdd7417f848115c2a06d54f5ac9ce3975f21df80f01903622aa7cc242cc74a5e29820adee4ab29a9c3c34f27e69ef133981a3313f45908c0b1e1b752733824dd0a52ef6255a6fb2242b9678911362dae5b70a1f93cb27cf84b9287840fca90c49ded246945a7ad05a5589f561943ad4121c", 0x80, 0x5}, {&(0x7f0000000440)="46a9417b6b5e834e9c8683c6f0a10fb370c9f8f662018726c8f79583a3446e2567945f4262cf6d52bb69300e87bec49498ba8c4a888dbbc24f783e7056f4fd47cd0913800d5bdc354796d28ba386a6f7cf12322780cc147b8b9e8b01968164a2d61da6cba4ce84e364058a2239b7eeb1575369435401363b0cb0c61098298caee028ec951a55b82028cfacc25f717036263887e039b2917b43c663d79388816f0e6e7f9f", 0xa4, 0x9}, {&(0x7f0000000500)="279300f82a7a0a17219610ffeecb1f5f6b22364b09", 0x15, 0x40}, {&(0x7f0000000540)="32850e07d0b7ca8a73f172e82a247a4376909c98c7c1c90cee0965a99e547d4b8152162022498839c1a375eb95591801bf38923f1a02cd432d5b2ab68869c4748a64f0bfc67c24789a8753147976d019056d4261bf48fdeaa43a0b8b052c486b2fab74b08ec705e1f8a4a7ac9d0fa3badbead28ffe3b97a5639f517370e011bd6663ffee4db9d028b2323b5dea944267b8ee8f31cd5cbfb59fc53316c46dfc40455507a0d38716fadf792bb5aa5e83ee7cbf5b78ab3b10af0e3897a1fffe9318bbfed8655d0c4adec7ed", 0xca, 0x200000000000000}], 0x1, &(0x7f00000006c0)='/dev/autofs\x00') clock_adjtime(0x7, &(0x7f0000000240)={0x1ff, 0x7, 0x9, 0x0, 0x8001, 0x4, 0x20, 0x3, 0x7fff, 0x400, 0x2, 0x9, 0xd6, 0xfff, 0x3f, 0x7, 0x0, 0x7f, 0x8000, 0x800, 0x9, 0x3, 0x1f, 0x1, 0x10000, 0x4}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 10:08:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") 10:08:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fad601333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:35 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x2000000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 327.287341] block nbd0: Attempted send on invalid socket [ 327.293211] print_req_error: I/O error, dev nbd0, sector 64 [ 327.300935] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:36 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 327.342646] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 327.356566] autofs4:pid:12806:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 327.394500] autofs4:pid:12806:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa1501333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:36 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 327.451216] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xfbffffff, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:36 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x0, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcee") [ 327.499441] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:36 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 327.650784] IPVS: ftp: loaded support on port[0] = 21 [ 327.659435] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 327.683663] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 327.809215] device bridge_slave_1 left promiscuous mode [ 327.814729] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.868720] device bridge_slave_0 left promiscuous mode [ 327.874200] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.970322] team0 (unregistering): Port device team_slave_1 removed [ 327.981066] team0 (unregistering): Port device team_slave_0 removed [ 327.992146] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 328.021777] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 328.080712] bond0 (unregistering): Released all slaves 10:08:36 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioprio_get$pid(0x3, r1) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 328.744168] bridge0: port 1(bridge_slave_0) entered blocking state [ 328.751019] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.759139] device bridge_slave_0 entered promiscuous mode [ 328.804054] bridge0: port 2(bridge_slave_1) entered blocking state [ 328.811604] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.819565] device bridge_slave_1 entered promiscuous mode [ 328.863928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 328.908903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 329.048589] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 329.095968] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 329.182219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 329.189507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 329.330132] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 329.338626] team0: Port device team_slave_0 added [ 329.382607] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 329.390429] team0: Port device team_slave_1 added [ 329.436015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 329.465864] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 329.496379] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 329.503826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 329.512673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 329.552209] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 329.559391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 329.575917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 329.888970] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.895330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 329.902031] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.908403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.915746] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 330.177673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 330.833249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 330.922615] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 331.008775] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 331.014897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 331.022472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 331.105214] 8021q: adding VLAN 0 to HW filter on device team0 10:08:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:40 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)) 10:08:40 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa1001333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x2000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() clock_gettime(0x0, &(0x7f0000000080)) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 331.625122] nbd_handle_cmd: 5 callbacks suppressed [ 331.625137] block nbd0: Attempted send on invalid socket [ 331.635990] print_req_error: 5 callbacks suppressed [ 331.635997] print_req_error: I/O error, dev nbd0, sector 64 [ 331.646808] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 331.654611] block nbd0: Attempted send on invalid socket [ 331.660541] print_req_error: I/O error, dev nbd0, sector 64 [ 331.666293] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:40 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dc") 10:08:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 331.696100] block nbd0: Attempted send on invalid socket [ 331.701675] print_req_error: I/O error, dev nbd0, sector 64 [ 331.707475] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:40 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 331.772171] block nbd0: Attempted send on invalid socket [ 331.778090] print_req_error: I/O error, dev nbd0, sector 64 [ 331.787454] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f15333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") socket$inet_sctp(0x2, 0x1, 0x84) ioctl$UI_DEV_DESTROY(r0, 0x5502) setitimer(0x2, &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000100)) [ 331.829014] block nbd0: Attempted send on invalid socket [ 331.834562] print_req_error: I/O error, dev nbd0, sector 64 [ 331.842193] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 331.882399] block nbd0: Attempted send on invalid socket [ 331.885243] autofs4:pid:13165:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 331.888213] print_req_error: I/O error, dev nbd0, sector 64 [ 331.907432] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 331.910248] autofs4:pid:13165:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 331.926628] block nbd0: Attempted send on invalid socket 10:08:40 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f1") 10:08:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x61) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1000, 0x80) write$9p(r0, &(0x7f00000000c0), 0x0) [ 331.932277] print_req_error: I/O error, dev nbd0, sector 64 [ 331.938276] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 331.954451] block nbd0: Attempted send on invalid socket [ 331.960356] print_req_error: I/O error, dev nbd0, sector 64 10:08:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xfffffffffffffffc, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x80000001, 0x6, 0x5, 0xffff, 0x0, 0x5, 0x80000, 0x2, 0x2, 0x1, 0x3, 0x3, 0x216b, 0x2, 0x4, 0x7, 0xff, 0x20, 0x3, 0x81, 0x2, 0x8001, 0x7, 0x0, 0xdd, 0x4, 0x0, 0x3e, 0xefe, 0x7ff, 0x0, 0x1ff, 0xd5, 0xfff, 0x2, 0x10001, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x2008, 0x20, 0x401, 0x0, 0x4, 0x1f, 0x401}, r1, 0xf, 0xffffffffffffff9c, 0x1) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xffffff7f, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:40 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f393636308c", 0x0, 0x0) [ 331.982313] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:40 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) r0 = getpid() setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), 0x10) sched_setscheduler(r0, 0x5, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") getrandom(&(0x7f0000000300)=""/109, 0x6d, 0x1) getpid() ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000002c0)={&(0x7f00000000c0)=[0x0], 0x1}) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000180), &(0x7f0000000240)=0x10) [ 332.048337] block nbd0: Attempted send on invalid socket [ 332.053884] print_req_error: I/O error, dev nbd0, sector 64 [ 332.061088] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 332.069661] autofs4:pid:13187:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) 10:08:40 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630f9", 0x0, 0x0) 10:08:40 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair(0x9, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0xc70a, 0x0, 0x8001, 0x2, 0x590, 0xfffffffffffffff8, 0x7, 0xfff, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x95b, 0x10}, &(0x7f00000001c0)=0xc) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:40 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dc") [ 332.128413] block nbd0: Attempted send on invalid socket [ 332.133951] print_req_error: I/O error, dev nbd0, sector 64 [ 332.141848] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 332.152803] autofs4:pid:13187:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01d63665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 332.242606] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:41 executing program 2: futex(&(0x7f0000000080)=0x1, 0x4, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x2, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x2400) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='/dev/autofs\x00') ptrace$getenv(0x4201, r1, 0x34, &(0x7f0000000240)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:41 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x801, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xf000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x5}}, {@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}]}}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 332.289864] autofs4:pid:13233:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 332.305077] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:41 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x111, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000280)={0x0, 0x9, 0x4, &(0x7f0000000240)=0x8}) ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 332.382423] autofs4:pid:13233:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:41 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000fc232fb41cedc88fe8ae45b3984983") [ 332.436810] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 332.473670] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) socket$l2tp(0x18, 0x1, 0x1) 10:08:41 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 332.493698] autofs4:pid:13267:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 332.508402] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 332.520159] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:41 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) syslog(0x1, &(0x7f00000003c0)=""/201, 0x3b7) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x8002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f87}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xde}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 332.545036] autofs4:pid:13267:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x2, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:41 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)) 10:08:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f0f333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:41 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000081801000004020000") 10:08:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20500, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 332.722133] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f03333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:41 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8100, 0x0) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x140, 0x100) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62643026fe1591846adff135bec8566a1c83e63f903c9fe0d2a2f8ad4b1e1af5febc5ccbd81f2ad74acb23e6c530ae88a3b35c6261bcaffef8c9a8ce6cfc1460514682699e84820542258b686d632d27846b7cc1b694a3f276e5f3091aa06105d198c342cb0a6ebba887e1c506dc0393a6b80a1acb7a5236a8aedfb8549fa23aa1af9cbe6a9bd6c7860e490aa2e62aa00e34840b1e97f34627f17b2fc3234306bcb9e1a6792b"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) utimensat(r0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={{}, {0x77359400}}, 0x0) [ 332.792859] autofs4:pid:13302:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 332.814813] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:41 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01") [ 332.854831] autofs4:pid:13302:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:41 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x8000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x101, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1ff, 0x101) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000080)={{0x4001, 0x100000, 0xa, 0x7, 0xd198, 0x2, 0x401, 0x7fff, 0x9, 0x6, 0x10000, 0x20}, {0x0, 0x5002, 0xc, 0x7, 0x7f, 0x5, 0x3ff, 0x0, 0xff, 0x101, 0x1e, 0x9}, {0x113000, 0xf001, 0xf, 0x2, 0x3, 0x3, 0x852, 0x39b, 0x3, 0x1, 0x0, 0x766c000000000000}, {0x103000, 0xf002, 0xc, 0x1, 0x2, 0x3f, 0x9, 0x4, 0x9, 0x5b105f67, 0xffffffff, 0x6}, {0xd000, 0x4000, 0x751943f036a80826, 0x3, 0xff, 0x5, 0x0, 0x9, 0x5, 0x1000, 0x200, 0x7ff}, {0xf002, 0x2003, 0x8, 0x7f, 0x6, 0x7fffffff, 0x5, 0x101, 0x3627, 0x800, 0x400, 0xfffffffffffffffb}, {0x10d000, 0x0, 0xe, 0xfffffffffffffff7, 0x1, 0xffffffff, 0x2, 0x4, 0x3ff, 0x1, 0x3f, 0x4}, {0x4000, 0x1000, 0xa, 0x7, 0x401, 0x2, 0x0, 0x6, 0x100000000000, 0x8, 0xfffffffffffffff9, 0x80000001}, {0x100000}, {0x1f000, 0x1d006}, 0x4, 0x0, 0x0, 0x10000, 0x7, 0x8800, 0x0, [0x1f, 0x0, 0x8, 0x1]}) 10:08:41 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01") [ 333.145188] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 333.206766] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:42 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f06333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xfffffffb, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:42 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x44080, 0x0) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000001c0)={0x9, 0x3, 0xff, 0x0, 0xfffffffffffffffb, 0x5, 0x6, 0x0, 0x80000000, 0x100000000, 0x200, 0x100, 0x0, 0x3, 0x1, 0x10001, 0x7ff, 0x1, 0x2}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000000000818") [ 333.404209] autofs4:pid:13341:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 333.423357] Filesystem requires source device 10:08:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="0100") [ 333.452648] Filesystem requires source device [ 333.457719] autofs4:pid:13341:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:42 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000000") 10:08:42 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f00000001c0)={'U-', 0x2}, 0x28, 0x3) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='.(wlan1cgroup#d{\x00', 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000000240)="40aa6214e70d48ab0f0e27f55fa31e0eaa1093e4d241b271e435000000000000000000000000000000", 0xfffffffffffffefd) 10:08:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f04333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xffffff7f00000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="0100000000000008") [ 333.688617] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 333.731068] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 333.788611] IPVS: ftp: loaded support on port[0] = 21 [ 333.855164] IPVS: ftp: loaded support on port[0] = 21 [ 333.882749] device bridge_slave_1 left promiscuous mode [ 333.893359] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.948956] device bridge_slave_0 left promiscuous mode [ 333.954447] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.039385] team0 (unregistering): Port device team_slave_1 removed [ 334.050139] team0 (unregistering): Port device team_slave_0 removed [ 334.060951] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 334.121498] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 334.179726] bond0 (unregistering): Released all slaves [ 335.209431] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.217732] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.237652] device bridge_slave_0 entered promiscuous mode [ 335.325508] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.335268] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.348639] device bridge_slave_1 entered promiscuous mode [ 335.428335] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.452355] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.458930] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.466340] device bridge_slave_0 entered promiscuous mode [ 335.492740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.535777] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.557675] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.569487] device bridge_slave_1 entered promiscuous mode [ 335.637155] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.704155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.731875] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 335.833957] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 335.892060] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 335.951133] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 336.109910] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 336.117325] team0: Port device team_slave_0 added [ 336.175634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 336.183157] team0: Port device team_slave_1 added [ 336.193633] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 336.201451] team0: Port device team_slave_0 added [ 336.230473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 336.255470] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 336.264474] team0: Port device team_slave_1 added [ 336.276066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 336.319671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 336.341326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 336.349192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 336.359518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 336.377895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 336.396126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 336.403575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 336.415028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 336.434845] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 336.443668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 336.457944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 336.493106] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 336.500862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 336.510318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 336.588652] device bridge_slave_1 left promiscuous mode [ 336.594190] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.638306] device bridge_slave_0 left promiscuous mode [ 336.643734] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.709623] team0 (unregistering): Port device team_slave_1 removed [ 336.720549] team0 (unregistering): Port device team_slave_0 removed [ 336.731802] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 336.791308] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 336.861562] bond0 (unregistering): Released all slaves [ 337.369762] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.376172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.382902] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.389305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.416219] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 337.423202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 337.459692] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.466068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.472798] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.479210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.495987] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 338.457639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.633544] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.662431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.788669] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 339.813652] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 339.943261] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 339.949868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.963733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 339.973905] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 339.980714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 339.994810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 340.122006] 8021q: adding VLAN 0 to HW filter on device team0 [ 340.135979] 8021q: adding VLAN 0 to HW filter on device team0 [ 341.082891] nbd_handle_cmd: 12 callbacks suppressed [ 341.082907] block nbd0: Attempted send on invalid socket [ 341.093543] print_req_error: 12 callbacks suppressed [ 341.093554] print_req_error: I/O error, dev nbd0, sector 64 [ 341.108845] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 341.117958] block nbd0: Attempted send on invalid socket [ 341.123498] print_req_error: I/O error, dev nbd0, sector 64 10:08:49 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630f6", 0x0, 0x0) 10:08:49 executing program 3: 10:08:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000001c0)={0x6, 0x118, 0xfa00, {{0x8, 0x2, "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", 0xe1, 0x9, 0x5, 0x9, 0x3, 0xfff, 0x8001, 0x1}, r1}}, 0x120) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 10:08:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f10333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x200000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:49 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x200020fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) dup3(r0, r0, 0x80000) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x9) [ 341.131784] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:49 executing program 3: [ 341.187305] block nbd0: Attempted send on invalid socket [ 341.193315] print_req_error: I/O error, dev nbd0, sector 64 [ 341.204991] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:49 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660 ', 0x0, 0x0) [ 341.244938] block nbd0: Attempted send on invalid socket [ 341.250561] print_req_error: I/O error, dev nbd0, sector 64 [ 341.260711] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0x8, &(0x7f00000001c0)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x402, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x20040, 0x0) io_submit(r0, 0x2, &(0x7f0000000440)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000680)="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", 0x1000, 0xfffffffffffffffc}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x100, r2, &(0x7f0000000300)="5e5a4261e53654eccfc7bcb7ad4980c396c240b668a9e8a9a6213323fdd68876eac6305ca1147d74f3878be97fd7777df29e67d3aca35a32757715c900afa4e5728e436a4b50451a8a6a0f06", 0x4c, 0x41c00000000000, 0x0, 0x1, r3}]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) io_setup(0x2, &(0x7f0000000000)=0x0) r5 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x9, 0x230000) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x7ff, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r5}, 0x10) io_destroy(r4) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2042000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r6, 0x405, 0x70bd2d, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0x1) mount(&(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:50 executing program 3: 10:08:50 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f02333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xe000000100000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2}, {0x306}, 0x20, {0x2, 0x4e23, @broadcast}, 'bridge_slave_1\x00'}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:50 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f647b7619760bb1b6"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)="69736f3936363000bd78ee4e1e708744dd46f2a8702f", 0xfffffffffffffffc, 0x0) [ 341.475325] block nbd0: Attempted send on invalid socket [ 341.481541] print_req_error: I/O error, dev nbd0, sector 64 [ 341.497460] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 3: 10:08:50 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 341.550594] block nbd0: Attempted send on invalid socket [ 341.556160] print_req_error: I/O error, dev nbd0, sector 64 [ 341.562677] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000100)={0x195, 0x9, 0x7182, 0x4}) 10:08:50 executing program 3: 10:08:50 executing program 5: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.opaque\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x4cc, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000200)={r1, 0x7fffffff}) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f646d457e932ae55be9c89e76344e62643088e924d70d3f035d066e252b7042c0b202d1bc51f87cdd5349c063f5bfd70c5c7ab2d25979b4d6d5db8d7ca5228efd97add7fbbcc23a4e4bd233627ad533586556cd52183945b2e3cba17f5425e6a63704a19968637a09a939fdca59c37e7ba8168ac73fdd654307adbde2a067948e3dac80a6366bc929ddf5c5ef8e64"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x222d02, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x40, 0x4) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) connect(r0, &(0x7f0000000240)=@generic={0xa, "7e51e6c2a7614ba37b25c1266fcc25cb5974801530fd1c031b8682df21ea2d2cbe6e61265bbbceaa32e999828fe2b92ae2acccba4087b664e98761be5c6a11cd6fe2d49906e1e9eeb6d730008b49dcc0a868e00e914cc0fede924afcf6ebcca2d5cf488ca50f2d1952bcf9d49a62e1041b22a1931bd80c0fb126bcd9ef95"}, 0x80) move_pages(r1, 0x2, &(0x7f0000000080)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000100)=[0xfffffffffffffff9], &(0x7f0000000300)=[0x0, 0x0], 0x6) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/15, &(0x7f0000000180)=0x2c2) [ 341.679791] block nbd0: Attempted send on invalid socket [ 341.685294] print_req_error: I/O error, dev nbd0, sector 64 [ 341.717775] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xaa2bf62e4c000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:50 executing program 3: 10:08:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f07333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:50 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 341.745516] block nbd0: Attempted send on invalid socket [ 341.751757] print_req_error: I/O error, dev nbd0, sector 64 [ 341.759424] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x8000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@vsock={0x28, 0x0, 0x2710, @host}, {&(0x7f0000000100)=""/214, 0xd6}, &(0x7f0000000200), 0x20}, 0xa0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x2) 10:08:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000012c0)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = getpid() writev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000100)="f5ac8e5b81f2f39416fba7b048b596428df45de70264708ffd0ea5aa39592fe767e870eafdf0a2b174c3a29cab8ef7c38a6914616618d0dcecc723037c03371369f6b2868454fc9294e86098d6847b5309a7a2eb19d69c05683bcb97cbf6e960a0298eda0b0230c196802fe0016ee36378d51c5a5c34d0d92cf6a4878068fe3d1f33ffcf637b31501ae38541b6216be66be460c6c3041d5b56af47b7c1022087c4127687fea4f5b230d3d653c9bdb160b43c988e213b656cd975742167a9", 0xbe}], 0x2) sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0xe4) write$FUSE_INIT(r0, &(0x7f0000001240)={0x50, 0xfffffffffffffffe, 0x7, {0x7, 0x1b, 0x80, 0x4, 0x100000000, 0x7, 0x3, 0x886}}, 0x50) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:50 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x44080, 0x0) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000001c0)={0x9, 0x3, 0xff, 0x0, 0xfffffffffffffffb, 0x5, 0x6, 0x0, 0x80000000, 0x100000000, 0x200, 0x100, 0x0, 0x3, 0x1, 0x10001, 0x7ff, 0x1, 0x2}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 341.895000] block nbd0: Attempted send on invalid socket [ 341.900988] print_req_error: I/O error, dev nbd0, sector 64 [ 341.919788] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f39363630ff", 0x0, 0x0) 10:08:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)) [ 341.960733] block nbd0: Attempted send on invalid socket [ 341.966276] print_req_error: I/O error, dev nbd0, sector 64 [ 341.972567] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 341.973877] Filesystem requires source device [ 341.988896] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x44080, 0x0) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000001c0)={0x9, 0x3, 0xff, 0x0, 0xfffffffffffffffb, 0x5, 0x6, 0x0, 0x80000000, 0x100000000, 0x200, 0x100, 0x0, 0x3, 0x1, 0x10001, 0x7ff, 0x1, 0x2}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x400300, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:50 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 342.050241] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762f26ae6c88fbcd65976607af98a86e626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 342.132102] Filesystem requires source device 10:08:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800000000, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) fcntl$getflags(r0, 0x40a) r1 = getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast2}}, [0xffffffff80000000, 0x8001, 0x8, 0x0, 0x0, 0x80, 0x80000000, 0x3, 0x1000, 0x7e5, 0x5, 0x1ff, 0x0, 0x1, 0x8000]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r2}, 0x8) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") write$P9_RLERROR(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="160000000702000d000070703073656c696e75786c6f"], 0x16) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f3152178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:50 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x44080, 0x0) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000001c0)={0x9, 0x3, 0xff, 0x0, 0xfffffffffffffffb, 0x5, 0x6, 0x0, 0x80000000, 0x100000000, 0x200, 0x100, 0x0, 0x3, 0x1, 0x10001, 0x7ff, 0x1, 0x2}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x6, 0x3, 0x4, "07651480bf52cd3c888c8a5027d58aa0a796d3747db44f5cfa5d4e3fd67699a8dbf768194bcaa940576026e5573d43ca13b77b68a9965a52f392419b8747e8", 0x37}, 0x60) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x4}) sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0x100000000000000) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 342.182187] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 342.206350] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:50 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x1000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 342.318472] Filesystem requires source device [ 342.393070] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:51 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='posix_acl_access%keyring\x00', r0}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'pids'}, {0x2b, 'memory'}, {0x2f, 'memory'}, {0x2f, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'pids'}]}, 0x28) 10:08:51 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f3936363010", 0x0, 0x0) 10:08:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f3102178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 342.435187] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:51 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x200000000000000, 0x0) 10:08:51 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x91, 0x3, [0x401, 0x6, 0x8]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) [ 342.634030] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:51 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f0000000240)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc672bc9853734d228b32d1f12cd7f742e9af4146a3c5e95aa53367ff3da8e774d2c38d18e5ef10b8d9dcdd500610dc12847764578df5468459cba649770c130279aeb8e8ac86ee9fe53839734c276be2b4acd400582adb388f3690cd5fa063f82cfe80f20006b41b0218086e5e46906fb1737c2fcd60c51c62333742b686a9453b61706f6f26a86e6f5adc6ef3") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:51 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xfeffff, 0x0) 10:08:51 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f6465d806b05c6430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737ad6", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x10000e0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:51 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x91, 0x3, [0x401, 0x6, 0x8]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) 10:08:51 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sched_setscheduler(r1, 0x5, &(0x7f0000000140)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e21, @loopback}}) 10:08:51 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x20100000, 0x0) [ 342.956260] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:51 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x200020f9, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) syz_open_procfs$namespace(r1, &(0x7f00000008c0)='ns/ipc\x00') ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") process_vm_readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, &(0x7f0000000800), 0x0, 0x0) 10:08:51 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xedc0, 0x0) 10:08:51 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x91, 0x3, [0x401, 0x6, 0x8]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) 10:08:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a07", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x34000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 343.190463] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 343.300142] IPVS: ftp: loaded support on port[0] = 21 [ 343.518205] device bridge_slave_1 left promiscuous mode [ 343.523754] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.588316] device bridge_slave_0 left promiscuous mode [ 343.593752] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.660293] team0 (unregistering): Port device team_slave_1 removed [ 343.671233] team0 (unregistering): Port device team_slave_0 removed [ 343.682719] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 343.731590] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 343.788579] bond0 (unregistering): Released all slaves [ 344.247959] bridge0: port 1(bridge_slave_0) entered blocking state [ 344.254415] bridge0: port 1(bridge_slave_0) entered disabled state [ 344.262275] device bridge_slave_0 entered promiscuous mode [ 344.308196] bridge0: port 2(bridge_slave_1) entered blocking state [ 344.315141] bridge0: port 2(bridge_slave_1) entered disabled state [ 344.323412] device bridge_slave_1 entered promiscuous mode [ 344.367270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 344.413166] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 344.553775] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 344.600709] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 344.838286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 344.845780] team0: Port device team_slave_0 added [ 344.888879] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 344.896376] team0: Port device team_slave_1 added [ 344.941649] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 344.948524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 344.958612] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 345.001676] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 345.008676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 345.019054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 345.061852] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 345.069018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 345.085063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 345.111262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 345.118712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 345.126549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 345.478191] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.484594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.491289] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.497693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.505078] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 345.907674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 346.413689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.513778] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 346.601896] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 346.608193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 346.615184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 346.705542] 8021q: adding VLAN 0 to HW filter on device team0 10:08:55 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x2) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYRESOCT], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:55 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x1000000, 0x0) 10:08:55 executing program 3 (fault-call:2 fault-nth:0): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000000000818") 10:08:55 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") 10:08:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a10", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x100000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 347.249070] FAULT_INJECTION: forcing a failure. [ 347.249070] name failslab, interval 1, probability 0, space 0, times 0 [ 347.264323] CPU: 0 PID: 14456 Comm: syz-executor3 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 347.272839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.279078] nbd_handle_cmd: 9 callbacks suppressed [ 347.279095] block nbd0: Attempted send on invalid socket [ 347.282199] Call Trace: [ 347.282224] dump_stack+0x1d3/0x2c4 [ 347.282271] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.282306] should_fail.cold.4+0xa/0x17 [ 347.287236] print_req_error: 9 callbacks suppressed [ 347.287247] print_req_error: I/O error, dev nbd0, sector 64 [ 347.292683] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.292706] ? __lock_acquire+0x7ec/0x4ec0 [ 347.292727] ? graph_lock+0x170/0x170 [ 347.292753] ? _parse_integer+0x134/0x180 [ 347.296676] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 347.298958] ? graph_lock+0x170/0x170 [ 347.298976] ? graph_lock+0x170/0x170 [ 347.298994] ? graph_lock+0x170/0x170 [ 347.299016] ? find_held_lock+0x36/0x1c0 [ 347.299054] ? __might_fault+0x12b/0x1e0 [ 347.363871] ? ttwu_stat+0x5c0/0x5c0 [ 347.367596] ? lock_downgrade+0x900/0x900 [ 347.371755] ? lock_release+0x970/0x970 [ 347.375786] __should_failslab+0x124/0x180 [ 347.380052] should_failslab+0x9/0x14 [ 347.383877] __kmalloc_track_caller+0x2d0/0x750 [ 347.388593] ? _autofs_dev_ioctl+0x1b0/0x9e0 [ 347.393021] memdup_user+0x2c/0xa0 [ 347.396594] _autofs_dev_ioctl+0x1b0/0x9e0 [ 347.400837] ? autofs_dev_ioctl_closemount+0x90/0x90 [ 347.405952] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 347.410884] ? _autofs_dev_ioctl+0x9e0/0x9e0 [ 347.415293] autofs_dev_ioctl+0x1b/0x30 [ 347.419542] do_vfs_ioctl+0x1de/0x1720 [ 347.423445] ? __lock_is_held+0xb5/0x140 [ 347.427564] ? ioctl_preallocate+0x300/0x300 [ 347.432016] ? __fget_light+0x2e9/0x430 [ 347.435999] ? fget_raw+0x20/0x20 [ 347.439460] ? __sb_end_write+0xd9/0x110 [ 347.443541] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.449113] ? fput+0x130/0x1a0 [ 347.452402] ? do_syscall_64+0x9a/0x820 [ 347.456382] ? do_syscall_64+0x9a/0x820 [ 347.460365] ? lockdep_hardirqs_on+0x421/0x5c0 [ 347.464979] ? security_file_ioctl+0x94/0xc0 [ 347.469431] ksys_ioctl+0xa9/0xd0 [ 347.472906] __x64_sys_ioctl+0x73/0xb0 [ 347.476802] do_syscall_64+0x1b9/0x820 [ 347.480693] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 347.486061] ? syscall_return_slowpath+0x5e0/0x5e0 [ 347.490998] ? trace_hardirqs_off+0x310/0x310 [ 347.495496] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 347.500525] ? recalc_sigpending_tsk+0x180/0x180 [ 347.505399] ? kasan_check_write+0x14/0x20 [ 347.509649] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.514504] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.519705] RIP: 0033:0x457679 [ 347.522905] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.541806] RSP: 002b:00007f399d702c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:08:56 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ptrace$poke(0x5, r1, &(0x7f0000000100), 0x8000000000000003) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 347.549519] RAX: ffffffffffffffda RBX: 00007f399d7036d4 RCX: 0000000000457679 [ 347.556803] RDX: 00000000200001c0 RSI: 800000000000937e RDI: 0000000000000003 [ 347.564070] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 347.571339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 347.578629] R13: 00000000004ce308 R14: 00000000004be87d R15: 0000000000000000 10:08:56 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x1000000, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x401}}, {@mode={'mode', 0x3d, 0x10001}}, {@mode={'mode', 0x3d, 0x7fff}}, {@mode={'mode', 0x3d, 0xfff}}, {@mode={'mode', 0x3d, 0xeda}}]}) mount(&(0x7f0000000300)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES16, @ANYPTR64], @ANYRESDEC, @ANYRES64, @ANYRESHEX], @ANYRESHEX, @ANYRESOCT=0x0], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:56 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ptrace$poke(0x5, r1, &(0x7f0000000080), 0x9) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:56 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/autofs\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x7) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) r8 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r2, 0x1, &(0x7f00000005c0)={{0x4, r3, r4, r5, r6, 0xca4dc6c13d8b9601, 0x7fff}, 0x3, 0x3, 0x7fff, 0x1, r7, r8, 0x8}) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r9 = getpid() sched_setscheduler(r9, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:56 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="6f64657677f72e17564566c6118aa0cc6d68bb0cae8c4b659b2c5ec3da1d95bd0f0630"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737ae0", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:56 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x2000000, 0x0) 10:08:56 executing program 3 (fault-call:2 fault-nth:1): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000000000818") 10:08:56 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x4000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 347.868639] block nbd0: Attempted send on invalid socket [ 347.874293] print_req_error: I/O error, dev nbd0, sector 64 [ 347.875374] autofs4:pid:14507:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 347.880226] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 347.907965] block nbd0: Attempted send on invalid socket 10:08:56 executing program 5: clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 347.913555] print_req_error: I/O error, dev nbd0, sector 64 [ 347.919783] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 347.951321] block nbd0: Attempted send on invalid socket [ 347.956862] print_req_error: I/O error, dev nbd0, sector 64 [ 347.967845] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 347.982494] autofs4:pid:14507:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:56 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = semget(0x2, 0x3, 0x11) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xfff, 0x1000}, {0x7, 0x3, 0x1000}], 0x2, &(0x7f0000000080)) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="b0ea89fd0647c0890046d10d5c049175ba"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:56 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x2000, 0x0) 10:08:56 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000000000818") 10:08:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737ae0", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 348.184671] autofs4:pid:14542:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x0000937e) [ 348.207956] autofs4:pid:14542:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:08:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x2000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:08:57 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f0700006b31de7098b9f38c5623f87e1a006e627430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:57 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xfffffe00, 0x0) 10:08:57 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x80000000c0189436, &(0x7f00000001c0)="010000000000000818") 10:08:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737ae0", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) 10:08:57 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr=0x3, @rand_addr, r1}, 0xc) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000440)=0x859) getsockname$unix(r0, &(0x7f0000000380), &(0x7f0000000400)=0xeb) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x9510, 0x4, 0x8000, 0x1000000000000000, 0x80}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffff8, 0x5, 0x204, 0xd631, 0x4, 0x0, 0x101, 0x7fffffff, 0x0}, &(0x7f0000000100)=0x20) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x2, &(0x7f0000000340)=[{}, {}]}) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000640)={r4, 0xd35}, &(0x7f0000000680)=0x8) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000140)) fcntl$notify(r5, 0x40a, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r4, 0x6e}, 0x8) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:08:57 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:57 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0xc0045878, &(0x7f00000001c0)="010000000000000818") 10:08:57 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xffffff8c, 0x0) 10:08:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737ae0", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 348.758042] block nbd0: Attempted send on invalid socket [ 348.763594] print_req_error: I/O error, dev nbd0, sector 64 [ 348.769513] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xe0000001, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 348.835816] block nbd0: Attempted send on invalid socket [ 348.841384] print_req_error: I/O error, dev nbd0, sector 64 [ 348.848795] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:57 executing program 5: exit(0x80000000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:08:57 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000005452, &(0x7f00000001c0)="010000000000000818") 10:08:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a15", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 348.953856] IPVS: ftp: loaded support on port[0] = 21 [ 349.041230] block nbd0: Attempted send on invalid socket [ 349.046745] print_req_error: I/O error, dev nbd0, sector 64 [ 349.052707] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:08:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x20000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 349.476075] device bridge_slave_1 left promiscuous mode [ 349.482237] bridge0: port 2(bridge_slave_1) entered disabled state 10:08:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x1d6}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 349.550744] device bridge_slave_0 left promiscuous mode [ 349.556237] bridge0: port 1(bridge_slave_0) entered disabled state 10:08:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x15, 0x0, &(0x7f0000000080), 0x0) [ 349.773671] team0 (unregistering): Port device team_slave_1 removed [ 349.785223] team0 (unregistering): Port device team_slave_0 removed [ 349.797944] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 349.833614] block nbd0: Attempted send on invalid socket [ 349.839146] print_req_error: I/O error, dev nbd0, sector 64 [ 349.844917] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 349.862643] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 349.938448] bond0 (unregistering): Released all slaves [ 350.548209] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.554673] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.562439] device bridge_slave_0 entered promiscuous mode [ 350.609961] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.616391] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.624726] device bridge_slave_1 entered promiscuous mode [ 350.669948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 350.715224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 350.850585] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 350.898814] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 351.000066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 351.006913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 351.149310] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 351.156923] team0: Port device team_slave_0 added [ 351.202832] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 351.210153] team0: Port device team_slave_1 added [ 351.254796] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 351.295638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 351.326502] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 351.334081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 351.345693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 351.383853] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 351.391293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 351.403060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 351.715884] bridge0: port 2(bridge_slave_1) entered blocking state [ 351.722326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 351.728998] bridge0: port 1(bridge_slave_0) entered blocking state [ 351.735665] bridge0: port 1(bridge_slave_0) entered forwarding state [ 351.743242] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 352.007756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 352.328263] device bridge_slave_1 left promiscuous mode [ 352.335176] bridge0: port 2(bridge_slave_1) entered disabled state [ 352.378677] device bridge_slave_0 left promiscuous mode [ 352.384113] bridge0: port 1(bridge_slave_0) entered disabled state [ 352.439108] device bridge_slave_1 left promiscuous mode [ 352.444576] bridge0: port 2(bridge_slave_1) entered disabled state [ 352.528429] device bridge_slave_0 left promiscuous mode [ 352.533868] bridge0: port 1(bridge_slave_0) entered disabled state [ 352.608337] team0 (unregistering): Port device team_slave_1 removed [ 352.620078] team0 (unregistering): Port device team_slave_0 removed [ 352.630484] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 352.692940] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 352.758276] bond0 (unregistering): Released all slaves [ 352.820812] team0 (unregistering): Port device team_slave_1 removed [ 352.831765] team0 (unregistering): Port device team_slave_0 removed [ 352.842526] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 352.871835] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 352.949310] bond0 (unregistering): Released all slaves [ 353.474100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 353.634437] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 353.791203] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 353.797346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 353.813562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 353.964360] 8021q: adding VLAN 0 to HW filter on device team0 10:09:03 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) recvfrom(r0, &(0x7f0000000100)=""/76, 0x4c, 0x40000000, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x1, 0x4, 0x2}}, 0x80) 10:09:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0xfbffffff00000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x4, 0x0, &(0x7f0000000080), 0x0) 10:09:03 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x101, 0x1) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:03 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf9fdffff00000000, 0x0) 10:09:03 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000009394, &(0x7f00000001c0)="010000000000000818") [ 354.861115] block nbd0: Attempted send on invalid socket [ 354.866690] print_req_error: I/O error, dev nbd0, sector 64 [ 354.877034] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:03 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0xfff, 0x1c, [0x8, 0x5, 0x20, 0x2, 0x4, 0x3, 0x9]}) mount(&(0x7f00000000c0)=@nullb='/dev/nullb0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='f2fs\x00', 0x1000, 0x0) [ 354.903477] block nbd0: Attempted send on invalid socket [ 354.909091] print_req_error: I/O error, dev nbd0, sector 64 [ 354.919715] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0xff00, 0x0, &(0x7f0000000080), 0x0) 10:09:03 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x3, 0x5, 0x210f, 0x1, 0xfff}) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 355.028733] block nbd0: Attempted send on invalid socket [ 355.034300] print_req_error: I/O error, dev nbd0, sector 64 [ 355.042238] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40030000000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:03 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff2000/0xc000)=nil, 0xc000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r1, 0x5502) [ 355.160267] block nbd0: Attempted send on invalid socket [ 355.161765] IPVS: ftp: loaded support on port[0] = 21 [ 355.165769] print_req_error: I/O error, dev nbd0, sector 64 [ 355.165832] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:03 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESOCT=0x0, @ANYBLOB="68ff93696b26a0d1971d30cdd0159a820000000045c825ba309b9a57da862819a3b647a4d47fc908570000000000000000000000000000", @ANYRES32], @ANYRES32, @ANYRESOCT, @ANYBLOB="348b434116ceca102dc127fc43eb9afbd3b40accf451c727f779d2c4a4cf46877ec1e6abcc5ea0dc43181bff17ced8f62a2d434d8649c6e490657addcf695b8f9bb06c1b99e048a76bcaef75ab13773f7e89172fe9c6b13f0b2d13c5623ea575c0397aa2a715f4ea58200a60195f3c57047c8d1553", @ANYRES64, @ANYPTR64]], &(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='iso9660\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x331000, 0x2) [ 355.210267] IPVS: ftp: loaded support on port[0] = 21 10:09:03 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x0, 0xff, 0x7, 0x2, 0x3, 0x3f, 0x3ff, 0x274, 0x40, 0x18c, 0x80, 0xfffffffffffffffe, 0x38, 0x1, 0xfffffff000000000, 0x5, 0x4}, [{0x4, 0x200, 0x9, 0x2, 0x931b, 0x7, 0x4, 0x4c}], "cd27acf523f88563ea520f42c65e8f6a8033a3ebe03de7777df385d387327e33cf6503af895ccc0d63fc9156b06a9ca69f12cb5edd1b78c1ba88bbc4338b81a5731ba0a95f0464ea74d0adbad4e45468274571e3f9a24b7c3f7e5f71cc25aa8c133a", [[]]}, 0x1da) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180), 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={0x9, {0x2, 0x4e21, @local}, {0x2, 0x4e22}, {0x2, 0x4e22}, 0x2, 0x5, 0x4dc8, 0xffffffff, 0x293bebb9, &(0x7f0000000140)='vcan0\x00', 0x3ff, 0x17, 0xc}) ioctl$UI_DEV_DESTROY(r0, 0x5502) write$input_event(r0, &(0x7f0000000100)={{0x0, 0x7530}, 0x1f, 0x20, 0x80000001}, 0x18) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) [ 355.245327] QAT: Invalid ioctl 10:09:04 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:04 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='iso9660\x00', 0x100001, 0x0) 10:09:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x4000, 0x0, &(0x7f0000000080), 0x0) [ 356.204490] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.211409] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.219794] device bridge_slave_0 entered promiscuous mode [ 356.266734] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.273419] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.280725] device bridge_slave_1 entered promiscuous mode [ 356.289402] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.295836] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.303738] device bridge_slave_0 entered promiscuous mode [ 356.326946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 356.348590] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.355018] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.362976] device bridge_slave_1 entered promiscuous mode [ 356.371418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 356.407264] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 356.453077] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 356.516873] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 356.566995] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 356.591606] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 356.640214] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 356.790947] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 356.798455] team0: Port device team_slave_0 added [ 356.844457] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 356.852205] team0: Port device team_slave_1 added [ 356.860916] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 356.868697] team0: Port device team_slave_0 added [ 356.895777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 356.914553] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 356.922268] team0: Port device team_slave_1 added [ 356.943993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 356.967224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 356.991968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 356.999377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 357.013408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 357.024486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 357.031486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 357.041183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 357.051256] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 357.058485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 357.066540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 357.084087] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 357.091379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 357.101242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 357.138511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 357.145645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 357.157077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 357.560880] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.567272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 357.574039] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.580462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 357.588642] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 357.639015] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.645399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 357.652166] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.658580] bridge0: port 1(bridge_slave_0) entered forwarding state [ 357.666922] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 357.987737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 357.995039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 359.346322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 359.366371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 359.508951] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 359.525622] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 359.672513] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 359.678841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 359.685909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.700803] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 359.708342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 359.716637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.846195] 8021q: adding VLAN 0 to HW filter on device team0 [ 359.868851] 8021q: adding VLAN 0 to HW filter on device team0 10:09:09 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xedc000000000, 0x0) 10:09:09 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x240000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2, 0x1) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000240)={0x1, r1}) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0xfffffffffffffdae, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r2, 0x5) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100, 0x20000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000180)={0x1, 0x6, 0x100000001, 0x80000000, 'syz1\x00', 0x1000000000000}) 10:09:09 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000009371, &(0x7f00000001c0)="010000000000000818") 10:09:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x4, &(0x7f0000000100)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x4c2ef62baa, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x600, 0x0, &(0x7f0000000080), 0x0) 10:09:09 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x600000000000000, 0x0) 10:09:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r1, 0x5502) 10:09:09 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x20000) name_to_handle_at(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000680)={0x1008, 0x4, "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&(0x7f00000000c0), 0x400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 360.911378] block nbd0: Attempted send on invalid socket [ 360.916914] print_req_error: I/O error, dev nbd0, sector 64 [ 360.923634] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:09 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf9fdffff, 0x0) [ 360.977192] autofs4:pid:15511:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217728), cmd(0x00009371) [ 360.997850] autofs4:pid:15511:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) 10:09:09 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x80000000c020660b, &(0x7f00000001c0)="010000000000000818") [ 361.027078] block nbd0: Attempted send on invalid socket [ 361.032683] print_req_error: I/O error, dev nbd0, sector 64 [ 361.039244] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:09 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf000, 0x0) 10:09:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x2000000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() ptrace$getregs(0xffffffffffffffff, r1, 0x3, &(0x7f0000000100)=""/83) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") setpriority(0x3, r1, 0xffffffffffff849d) ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x3, 0x0, &(0x7f0000000080), 0x0) 10:09:09 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x101, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x12000, 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) getgroups(0xa, &(0x7f0000000200)=[0xee01, 0xee00, 0xee00, 0xee00, 0xffffffffffffffff, 0x0, 0xee01, 0xee01, 0xee01, 0x0]) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1800) 10:09:09 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000000010, &(0x7f00000001c0)="010000000000000818") 10:09:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x7, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:09 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000000002, &(0x7f00000001c0)="010000000000000818") [ 361.253884] block nbd0: Attempted send on invalid socket [ 361.259732] print_req_error: I/O error, dev nbd0, sector 64 [ 361.268622] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x2010, 0x0) 10:09:10 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x4002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000005421, &(0x7f00000001c0)="010000000000000818") 10:09:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) getpid() 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xc0ed0000, 0x0) [ 361.465388] block nbd0: Attempted send on invalid socket [ 361.471835] print_req_error: I/O error, dev nbd0, sector 64 [ 361.477974] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xfbffffff00000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x6, 0x0, &(0x7f0000000080), 0x0) 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000040049409, &(0x7f00000001c0)="010000000000000818") 10:09:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x7f, &(0x7f0000000100)=""/127}) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:10 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KDDISABIO(r0, 0x4b37) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000000)=0x60) [ 361.544547] block nbd0: Attempted send on invalid socket [ 361.550169] print_req_error: I/O error, dev nbd0, sector 64 [ 361.556067] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 361.575392] block nbd0: Attempted send on invalid socket [ 361.580941] print_req_error: I/O error, dev nbd0, sector 64 [ 361.586831] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x2010000000000000, 0x0) 10:09:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cc7f742e9af4146a3c5e952a53367ef3da8e774d2c38d18e5ef10b8d9dcdd") timer_create(0x4, &(0x7f0000000080)={0x0, 0x22, 0x1, @thr={&(0x7f0000000240)="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", &(0x7f0000001240)="467296edd3cd5f7feadaea9cf1104ddc757866f84ca90505fd749a2ceece104754fd40e92cef99e5796ed3c52ec0a967bafe2443bd45e466b1f36fa5a45314b540c06c7b1fbe68950273f448a7528bc252b8df04e9d810e06d40541a1e195ab99894ccdb808bf1b891a3a27b511d5d094fbd631462d5b07e855e88d14ae3153970e22dc62f9e5faf58df83d42043f4d1eb2d835234003bb0abf634cb46d8f14e658b94c7269e8d8d37c17aaba75289779a74b22f1f1154009f6d356153fd31467aa0dd2c9d9707ee7b8f"}}, &(0x7f0000000100)=0x0) timer_settime(r2, 0x0, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000001380)="856635d5847df44a78afca978404b361b0b9", 0x12) ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001340)) 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x80000000c0045878, &(0x7f00000001c0)="010000000000000818") [ 361.635917] block nbd0: Attempted send on invalid socket [ 361.641519] print_req_error: I/O error, dev nbd0, sector 64 [ 361.649199] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:10 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getpeername(r0, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80) 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x2000000000000000, 0x0) 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000004020940d, &(0x7f00000001c0)="010000000000000818") 10:09:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41ced158fe8ae45b39849832f79d5915b993fd1946be63ee5796749155f310529661baf1aa039e93f00000000000000427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95a010367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 361.813909] block nbd0: Attempted send on invalid socket [ 361.820051] print_req_error: I/O error, dev nbd0, sector 64 [ 361.830413] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0xc000, 0x0, &(0x7f0000000080), 0x0) 10:09:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xaa2bf62e4c000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xfffff000, 0x0) 10:09:10 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="a5d161478ab67d7663dbacd515aaac639b112e31f08d9df67afb5827ff33453a8d6c4b935cd34d3ce2d8b2e6033b3230442a73774f45005f706ce230d287848e6bd1040f8409275600a41ac9d8eefe906e24502b9e8444e8507fc55231a4ef049654636cadfe9905130612960b0afab08d7ecda7999c5c6043277d479b"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000005450, &(0x7f00000001c0)="010000000000000818") 10:09:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x117, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r2, 0x1}}, 0x18) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf0ffff, 0x0) 10:09:10 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [], @broadcast}, 0x6, 0x0, 0x0, 0x2, 0x3, 0x0, 0x6}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000240)={0x10, 0x190, 0xfa00, {&(0x7f0000000180)={0xffffffffffffffff}, 0x2, {0xa, 0x4e22, 0x7ffb, @empty, 0x80}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000280)={0x11, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl(r2, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r2, 0x5502) 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000005451, &(0x7f00000001c0)="010000000000000818") 10:09:10 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x4400) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x8cffffff00000000, 0x0) 10:09:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1d6, 0x0, &(0x7f0000000080), 0x0) 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x8000000000005460, &(0x7f00000001c0)="010000000000000818") 10:09:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xe0000001, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xfeffff00000000, 0x0) [ 362.174902] block nbd0: Attempted send on invalid socket [ 362.180800] print_req_error: I/O error, dev nbd0, sector 64 [ 362.203277] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="810300000000000818") 10:09:11 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf6ffffff, 0x0) 10:09:11 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f6465762f6e6276300eec662796ce0304a72bfdd954f0ae9b67dbe05f104edc4fd3e5189f7a44039317bfe52fbc94e4b45be322c287ecdead5e488b9e4cd9c4ce1f5d67e62e68a968de650158e50efce0faf0f1c232b8edf0eb32a7a7e4ae4a0684ae73d04027000000000000000000000000"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) [ 362.411160] autofs4:pid:15760:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(897.134217728), cmd(0x0000937e) [ 362.437916] autofs4:pid:15760:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="760300000000000818") 10:09:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x20000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:11 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) accept4$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000500)={@local, r1}, 0x14) r2 = getpid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0x4) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x2, 0x0, &(0x7f0000000080), 0x0) 10:09:11 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file2\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffffffffffffa) write$evdev(r0, &(0x7f0000000440), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0xa198) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x1, 0x101002) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00['], 0x2) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) fadvise64(r1, 0x0, 0x0, 0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() ptrace$peekuser(0x3, r2, 0x4) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000080)) 10:09:11 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x300, 0x0) 10:09:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="9f1ea8740000000818") 10:09:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x10, 0x0, &(0x7f0000000080), 0x0) 10:09:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x2000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 363.474036] IPVS: ftp: loaded support on port[0] = 21 [ 363.492866] IPVS: ftp: loaded support on port[0] = 21 [ 363.501241] IPVS: ftp: loaded support on port[0] = 21 [ 363.535548] IPVS: ftp: loaded support on port[0] = 21 10:09:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0xffffff1f, 0x0, &(0x7f0000000080), 0x0) 10:09:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xffffff7f00000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 363.668428] device bridge_slave_1 left promiscuous mode [ 363.674389] bridge0: port 2(bridge_slave_1) entered disabled state 10:09:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0xd601, 0x0, &(0x7f0000000080), 0x0) [ 363.729290] device bridge_slave_0 left promiscuous mode [ 363.734768] bridge0: port 1(bridge_slave_0) entered disabled state 10:09:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x500, 0x0, &(0x7f0000000080), 0x0) 10:09:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x100000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 363.823745] team0 (unregistering): Port device team_slave_1 removed [ 363.836745] team0 (unregistering): Port device team_slave_0 removed [ 363.856698] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 363.914200] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 364.009649] bond0 (unregistering): Released all slaves [ 365.688383] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.694831] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.706011] device bridge_slave_0 entered promiscuous mode [ 365.805053] bridge0: port 2(bridge_slave_1) entered blocking state [ 365.820329] bridge0: port 2(bridge_slave_1) entered disabled state [ 365.827850] device bridge_slave_1 entered promiscuous mode [ 365.889742] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.897865] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.928729] device bridge_slave_0 entered promiscuous mode [ 365.950000] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 365.959374] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.971916] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.979712] device bridge_slave_0 entered promiscuous mode [ 365.991210] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.009576] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.024220] device bridge_slave_0 entered promiscuous mode [ 366.033507] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.058021] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.077610] device bridge_slave_1 entered promiscuous mode [ 366.091805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 366.108903] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.115328] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.137737] device bridge_slave_1 entered promiscuous mode [ 366.146317] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.167649] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.175039] device bridge_slave_1 entered promiscuous mode [ 366.193592] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 366.240106] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 366.265798] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 366.330503] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 366.362625] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 366.389642] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 366.428685] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 366.569527] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 366.592433] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 366.690745] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 366.699608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 366.731460] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 366.750042] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 366.789795] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 366.888594] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 366.901390] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 367.118607] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 367.126094] team0: Port device team_slave_0 added [ 367.259039] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 367.273330] team0: Port device team_slave_1 added [ 367.338473] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 367.355322] team0: Port device team_slave_0 added [ 367.379777] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 367.387649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 367.395638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 367.410846] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 367.429099] team0: Port device team_slave_0 added [ 367.444681] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 367.466280] team0: Port device team_slave_1 added [ 367.493572] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 367.501686] team0: Port device team_slave_0 added [ 367.520366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 367.527459] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 367.535510] team0: Port device team_slave_1 added [ 367.558608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 367.566558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 367.609877] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 367.617009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 367.626335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 367.637183] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 367.650731] team0: Port device team_slave_1 added [ 367.656063] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 367.666210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 367.676244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 367.701554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 367.709076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 367.725851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 367.745350] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 367.756649] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 367.773038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 367.788501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 367.804898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 367.813200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 367.824199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 367.836652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 367.857873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 367.865914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 367.888355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 367.895948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 367.905208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 367.965612] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 367.973700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 367.981864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 367.990052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 368.013491] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 368.023953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 368.040996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.058699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.077868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 368.088716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 368.113825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 368.131939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.140072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.149456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 368.210096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.218903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.668876] device bridge_slave_1 left promiscuous mode [ 368.674416] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.738390] device bridge_slave_0 left promiscuous mode [ 368.743811] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.798847] device bridge_slave_1 left promiscuous mode [ 368.804272] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.878301] device bridge_slave_0 left promiscuous mode [ 368.883725] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.928610] device bridge_slave_1 left promiscuous mode [ 368.934042] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.998318] device bridge_slave_0 left promiscuous mode [ 369.003736] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.120690] team0 (unregistering): Port device team_slave_1 removed [ 369.132144] team0 (unregistering): Port device team_slave_0 removed [ 369.142877] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 369.171361] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 369.248805] bond0 (unregistering): Released all slaves [ 369.311858] team0 (unregistering): Port device team_slave_1 removed [ 369.323302] team0 (unregistering): Port device team_slave_0 removed [ 369.334246] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 369.371598] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 369.439451] bond0 (unregistering): Released all slaves [ 369.491412] team0 (unregistering): Port device team_slave_1 removed [ 369.502873] team0 (unregistering): Port device team_slave_0 removed [ 369.512904] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 369.561463] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 369.628812] bond0 (unregistering): Released all slaves [ 370.029989] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.036393] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.043144] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.049578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 370.069178] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 370.119905] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.126290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.133010] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.139420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 370.164967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 370.191518] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.197947] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.204629] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.211066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 370.230269] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 370.425234] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.431677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.438399] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.444773] bridge0: port 1(bridge_slave_0) entered forwarding state [ 370.466503] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 370.777697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 370.784970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 370.809074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 370.816281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 374.043227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.404600] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 374.447933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.504833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.536901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.749257] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 374.758985] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 374.765139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 374.772877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 374.799035] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 374.892813] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 375.078383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 375.084569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 375.098188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 375.116324] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 375.122959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 375.148158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 375.169404] 8021q: adding VLAN 0 to HW filter on device team0 [ 375.178789] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 375.195496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 375.208388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 375.367759] 8021q: adding VLAN 0 to HW filter on device team0 [ 375.451096] 8021q: adding VLAN 0 to HW filter on device team0 [ 375.538307] 8021q: adding VLAN 0 to HW filter on device team0 10:09:25 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4001, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x7, 0x0, &(0x7f0000000080), 0x0) [ 377.321354] autofs4:pid:16842:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1957174943.134217728), cmd(0x0000937e) [ 377.357795] autofs4:pid:16842:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 377.426261] block nbd0: Attempted send on invalid socket [ 377.432462] print_req_error: I/O error, dev nbd0, sector 64 [ 377.438804] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 377.455040] block nbd0: Attempted send on invalid socket [ 377.460593] print_req_error: I/O error, dev nbd0, sector 64 [ 377.466380] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 377.600240] block nbd0: Attempted send on invalid socket [ 377.605729] print_req_error: I/O error, dev nbd0, sector 64 [ 377.611740] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 377.634578] block nbd0: Attempted send on invalid socket [ 377.640114] print_req_error: I/O error, dev nbd0, sector 64 10:09:26 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x81, 0x0) clone(0x10000100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340), 0x400, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x0, 0x20, 0x5, 0x9}) sched_getscheduler(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000400)={{0xa, 0x4, 0x10000, 0x8, 'syz0\x00', 0x3}, 0x0, 0x12, 0x9, r1, 0x3, 0x9, 'syz0\x00', &(0x7f00000003c0)=['/dev/dsp\x00', 'ppp0user\x00', '\x00'], 0x13, [], [0x4, 0x7, 0x8, 0x129]}) sched_setscheduler(r1, 0x6, &(0x7f0000000080)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) mq_notify(r0, &(0x7f0000000100)={0x0, 0x37, 0x4, @thr={&(0x7f0000000000)="c227b61afb969c48a067baea7ff266eb8eae8d15b204ba9b5d3a98b8b2030ee24e6926946140e2c82be3ee251f2fe184989559d93a80543be1125aaac5e6aabf77e697d634cdcd45ff0ea36f3e92323bdd7af88c1bbf4702bb116353b5025efe9a97", &(0x7f0000000240)="5949340d7b72aac787d91a232fab228c2b69f923e4e53baa610287ebe6f2a7f815e9eb635a56c628d16c9eb3ab26ad78d62cb8fbf5611a022e823abd3920971a2aebd01f3013c64fea70c88c475781a4afb7aeec39ae02dbf5e0ff42c6a55af49e024a65ce003bafdd2678be38bb3689bbe40434e515534d79c06ccba5fbf294b05b636e5d3255913aa21a3d4cb0b4bf999c76dfb1d96d9311514f6d7854a4a1b22671f15e2b0a3d02cb7973285f6a084f5463"}}) 10:09:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x40030000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="940000000000000818") 10:09:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0xf, 0x0, &(0x7f0000000080), 0x0) 10:09:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x600, 0x0) 10:09:26 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x40, 0x115000) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000180)) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000200)) clone(0x20000000, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2000) r3 = getpgid(0xffffffffffffffff) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f00000003c0)={0x0, 0xfb, 0xdf, 0x1, 0x401, "4a99f160f527edafbbcf56262a9a6d6c", "52d2aec46b01bc6299dcea994e9654d5facda6437351758584a99510cdc3d17b64ce9aa09f7e0542cf32cb57e6cbe7fce59a493ce9a7aeb1c4e0d8dc08fedb2ece13729eadfa4a3e2c8529adcf83d9002b31ed21bb60300f78e1fd9e5ac460aa482cea71ff796d94d6fa8203208278e331493ce8623ad289635fa0e698130a4bd9a05d167f8cea22c47f2b2e9707f817b441468330c6f4226453d43bcc9bbe3d83b4fe3fedb01f302c2f614ecee4a05495cf2d7ae3b901ac70e3fffcd725c5561a6d88b6a3c5384ae0c5"}, 0xdf, 0x2) ptrace$setopts(0xffffffffffffffff, r3, 0x2d, 0x5) ioctl$void(r1, 0x5450) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x7f}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0xab}, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000680)=@nat={'nat\x00', 0x1b, 0x5, 0x680, 0x0, 0x0, 0x370, 0x1a8, 0x1a8, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0x160, 0x1a8, 0x0, {}, [@common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'\x00', {}, 'ip6gretap0\x00', {0xff}, 0x1, 0x19}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x9, @ipv6, @ipv6=@loopback, @gre_key=0x51a2a1fe, @gre_key=0x5}}}, {{@uncond, 0x0, 0x180, 0x1c8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xb0, 0x5, 0x1}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x3a, 0x4, 0x100000000, 0x9, 0x9, @local, @dev={0xfe, 0x80, [], 0x17}, @remote, [0x0, 0xff000000, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xff], [0xff000000, 0xffffff00, 0xff000000, 0xbcd94f3d1a60ce5d], 0x4, 0x2000}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv6=@mcast2, @ipv6=@dev={0xfe, 0x80, [], 0xe}, @port=0x4e23, @port=0x4e21}}}, {{@ipv6={@empty, @remote, [0xffffff00, 0xffffffff, 0xff, 0xff0000ff], [0x0, 0xffffffff, 0xffffff00, 0xff000000], 'ip6tnl0\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x3b, 0x834, 0x4, 0x22}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x3, @ipv4, @ipv6=@loopback, @port=0x4e23, @icmp_id=0x66}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x12, 0x6, 0x0, 0x1}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x9, 0x7, 0x6621}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6e0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xa2a, 0x4000) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 377.645868] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:26 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x10040) sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0xfffffffffffffffe) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") fcntl$setown(r0, 0x8, r1) prctl$intptr(0x3e, 0x4) sendmmsg(r2, &(0x7f0000002a40)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local, 'sit0\x00'}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="606d4c5819f6d0f9cb19b369bc7d4c463a9e7cf9ca6c838ef5ca6c221ebf2d06c025203b5d77397bffe7fd2d46d5c7c169073dcc90458c4f225aacde2bd7fd3a184c34197cdf605818137709693e42e8ae1983bf929834767fa2b1a58355f4c2e29d39329ad51daf947d55072162b623e99812e3db2895a27c205bd08ab3702ab705313ab1dc80c14dbf0d264836afbc3594a6b4cd68fb4d318ff867de283c32664eb99918070696466003964266a1dc990daccbc92b562cec8ba29fee7380", 0xbf}, {&(0x7f0000000300)="bc4d09c6ee7301c590bfd996d376c58b679951983f9b181c4c90904ff32efab471c54860294eec6d59a0a70d976ad1310a7f15d1ec96c6b477ca3bd450308d6b552035511055d56ab26f6f9b246fda9db9fc0dd8906c70abcb8dd6508e9e96a717d19d6c1eaaffe628982c5cc1f97f334d80a665", 0x74}, {&(0x7f0000000380)="9f9fd470fba770f852a89db1a2920861a5cf7ce2a37810762be3aca3ad12f55482affbb7de0199f6f3618e960407bfd7904ac4ee42b257bb67e0b5d5798b654607daacdc7ce02fb22813a56b71b09313c39380c9b6e96ff5aaedaf5a272c685669042c38506030a99b4d0567efabbcec7b688875f64b6285001259e9fa5785ddaa1227ba33145c74845cb9a124a6bb7559c2a10dba2cebe793b4e57481dfa105b463ffe6bcb143edce36436934d0abaf99bfca6bc02d5601a12681b6f5bb26f72ce997711707f16b764dbdff15057c430587e91d087207b3badd00e4bd82", 0xde}], 0x3, &(0x7f0000000480)=[{0x80, 0x107, 0x4, "ad8df142c07f533a3f8c234c0149b695845cea0d26359f52865171b534ca441295b059274620948827acdf1d47201c9565fcaa158e5d9fc0d967af62d87ec384fca373a6de0f07eb6c7904253b3872ed2cfb1a92fd8944b269831c48727cdba33d2d0ef48a4d43342081a43e4a"}], 0x80, 0x24000855}, 0x1}, {{&(0x7f0000000500)=@llc={0x1a, 0x103, 0x3, 0xffffffffffffffff, 0x88, 0xfff, @dev={[], 0x13}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)="fef4876838e237c723dcd1294c547ee4e4f119ce65c1f4432c6012daac369678e6d8948203ab6482013ba8009ef2a7f293a5ba3b3f88bd8b0187fbc32cfe12f3a1fe174216e95541f207e5a5765d9d564b7b6f08e7c7d3", 0x57}, 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&(0x7f00000029c0)=[{&(0x7f0000001800)="080e072d2db537c97b36b5d36996c99789e29ddc7e0d8eb307a525fbce5c57055ca3227be6bdd827abdee091d4a357724b204c8749b76d9eb0160d0125e39d0cd40bc7b1c356a7ec81abefc98b9c257f18161faf9ba4", 0x56}, {&(0x7f0000001880)="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0x1000}, {&(0x7f0000002880)="909acd5d0835f997ef4d81eb7475f55f0b92d1f38048d10ba6d0df825dc219f65335c231f12c4317eaff5878fb17cdb99de6168732f04d7d212af4d5823551b41452c7de99cc49a366df9b8692e186b4793ead3f3e03ae606e27e29866f30c322e19c4ad6465c0f18148cc6cd96d391c898a5bc4352be0da7a34278a067551b101537603c0e5ccdc473d998bfa813f40aa6fef67e54d381ce8b659b51944ed59382124aef2c9", 0xa6}, {&(0x7f0000002940)="0af587fa5c62181d7f76666cd9e79fb5deb5bcb0b7989e5ee41c643812f51e18a86cc3aaca5ffc6b9afb9c4faca803659fb52d9566615229cfed528a433c3f9ed88c56c0a0eb04a34164321f15a2760dcbc84dfb3b926d2fcc2d8f1d3136be6edc71b2feaf275ff56937c7e5aab5d9be92d7a528cb0ae144db", 0x79}], 0x4, &(0x7f0000002a00), 0x0, 0x24004880}, 0x9287}], 0x3, 0x800) ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 377.697116] autofs4:pid:16879:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(148.134217728), cmd(0x0000937e) [ 377.701183] block nbd0: Attempted send on invalid socket [ 377.716024] print_req_error: I/O error, dev nbd0, sector 64 [ 377.722038] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 377.734021] block nbd0: Attempted send on invalid socket [ 377.739652] print_req_error: I/O error, dev nbd0, sector 64 10:09:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xfffffdf9, 0x0) 10:09:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x1020, 0x0) [ 377.745568] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 377.778094] autofs4:pid:16879:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:26 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) accept$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000740)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x4, 0x11, &(0x7f0000000100)=ANY=[@ANYBLOB="1800006eb096b900000000000000950000e8624d77dbcc56ea98d604000000000000000000a4ae7ce0a94d65a75d51de4439864da088ee91f0939c9999af77981350efa64e18831c27989374d031fa261a23344949019072acdf7f8895675c044337273a8b5cb5424c10b931e0064ddb1de0765dd67b77eb56a1542aa11b070000000000007092e97b191e070ee217"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0xffffffffffffff83) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)={0x1, 0x8, [@remote, @random="c1b78b0af60d", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast, @random="4e607cb447f7", @dev={[], 0x1f}, @empty, @broadcast]}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=@known='security.capability\x00', &(0x7f0000000280)='/dev/autofs\x00', 0xc, 0x3) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) 10:09:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x10d000000000000, &(0x7f0000000080), 0x0) 10:09:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="000300000000000818") [ 377.848692] autofs4:pid:16903:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(148.134217728), cmd(0x0000937e) [ 377.870931] autofs4:pid:16903:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x400300, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x3, 0x0) 10:09:26 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) 10:09:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="250000000000000818") [ 378.025756] autofs4:pid:16933:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(768.134217728), cmd(0x0000937e) [ 378.046336] autofs4:pid:16933:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:26 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x102102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 378.088370] block nbd0: Attempted send on invalid socket [ 378.093922] print_req_error: I/O error, dev nbd0, sector 64 [ 378.100659] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 378.119997] autofs4:pid:16943:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(37.134217728), cmd(0x0000937e) 10:09:26 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$UI_DEV_DESTROY(r0, 0x5502) r1 = getpid() ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x10f000) sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 378.143675] block nbd0: Attempted send on invalid socket [ 378.149452] print_req_error: I/O error, dev nbd0, sector 64 [ 378.156422] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x300000000000000, 0x0) 10:09:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 378.195209] autofs4:pid:16943:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 378.198941] block nbd0: Attempted send on invalid socket [ 378.211970] print_req_error: I/O error, dev nbd0, sector 64 10:09:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x200000, &(0x7f0000000080), 0x0) 10:09:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="780000000000000818") [ 378.241857] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 378.276812] block nbd0: Attempted send on invalid socket [ 378.282471] print_req_error: I/O error, dev nbd0, sector 64 10:09:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x8cffffff, 0x0) 10:09:27 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8002, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000ff9000/0x4000)=nil}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) ioctl(r1, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r1, 0x5502) 10:09:27 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x40000) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 378.297311] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x3000000, 0x0) 10:09:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 378.414108] autofs4:pid:16991:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(120.134217728), cmd(0x0000937e) [ 378.446531] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xfdfdffff, &(0x7f0000000080), 0x0) 10:09:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:27 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x4000) [ 378.492353] autofs4:pid:16991:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 378.508161] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 378.533321] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="0a0000000000000818") 10:09:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80200, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) [ 378.574891] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x6000000, 0x0) [ 378.644192] autofs4:pid:17028:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(10.134217728), cmd(0x0000937e) [ 378.678778] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000000000001801000004020000fc232fb41cedc88fe8ae45b39849832f79d5915b993fd1946be7bb9079192c1bfd4479d5fb1baf1aa039e990c3dcc4d6bbd66246ba427aa1f4716bb8467b19cd90e0714e339f9f8dc68b32d1f12cd7f742e9af4146a3c5e95aa53367ef3da8e774d2c38d18e5ef10b8d9dcdd") ioctl$UI_DEV_DESTROY(r0, 0x5502) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/136, 0x88, 0x1}, 0x2) 10:09:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="991ea8740000000818") [ 378.717354] autofs4:pid:17028:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 378.731680] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 378.752354] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, 0x0, &(0x7f0000000080)) [ 378.762959] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xfffffff6, &(0x7f0000000080), 0x0) 10:09:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x4, 0x0) 10:09:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:27 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_ivalue}) [ 378.863452] autofs4:pid:17059:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1957174937.134217728), cmd(0x0000937e) [ 378.877761] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="040000000000000818") 10:09:27 executing program 2: accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x19000000, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) [ 378.921057] autofs4:pid:17059:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 378.933608] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 378.958628] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xfffffff6, 0x0) 10:09:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp6\x00') recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@l2, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/224, 0xe0}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/113, 0x71}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x4, &(0x7f00000004c0)=""/145, 0x91, 0x87f}, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000071599884039f58c375d5ba60a8d063321034472f0c9d9c68be275204001b26d379d813818d10ea68fd5b3b95b0365019858bb65364f90e73836e8d8a1a2c3cd35aa8d990a4d6520846a0d87de8c0afad43568355b106b3fcc802159ff86155c5f8db859ef7426556ac6c27755828ffef3d9032ac4963ee828077125d93226941349a7b4cdf579d62f942392a2267b9f13202296bdd6ce993c0923b5deb196c5c515e71a4839781e5e9b4c561bf879815ed5a4a653e1d5891b2c056629fbcf9d4549c0e8d"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 378.988382] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 379.046980] autofs4:pid:17089:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4.134217728), cmd(0x0000937e) 10:09:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xfffffffb, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x400000000000000, 0x0) [ 379.112699] Filesystem requires source device 10:09:27 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', 'iso9660\x00'}, &(0x7f0000000180)='iso9660\x00', 0x8, 0x2) mount(&(0x7f0000000240)=ANY=[@ANYRES16], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x4, &(0x7f0000000080), 0x0) [ 379.136008] autofs4:pid:17089:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 379.155839] Filesystem requires source device 10:09:27 executing program 2: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0088990834a815e0fd33903b170000000000000000000000676bc3996e792865057064658c400000000000b22e55a996c0"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r3 = dup2(r0, r0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @loopback, @rand_addr=0x1cb}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r4, 0x402, 0x13) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff7fffffffffff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0xd89}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000500)={r5, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000380)={{0xfffffffffffffffe, 0x7f}, {0x8252, 0x7f}, 0x4, 0x4, 0x8000}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x8, 0x5, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) 10:09:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf0ffffffffffff, 0x0) 10:09:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="630000000000000818") [ 379.250469] autofs4:pid:17123:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(99.134217728), cmd(0x0000937e) 10:09:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="cd0300000000000818") 10:09:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x20000000, 0x0) 10:09:28 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x50b040) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80000000, 0x56, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x30, "2ab7191dc8c486f556fe4d657cc0b45438b61a19db75d6a0800c0b9b8fbef3f46c1c090b41d1cc03d056b2b8c8b81602"}, &(0x7f0000000140)=0x38) [ 379.301596] autofs4:pid:17123:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x10000e0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x200000000000000, &(0x7f0000000080), 0x0) [ 379.423948] autofs4:pid:17151:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(973.134217728), cmd(0x0000937e) [ 379.440431] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 379.452871] autofs4:pid:17151:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="090000000000000818") 10:09:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x2, 0x0) [ 379.489697] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 379.522724] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:28 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f0165762d6e626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x42, 0x0) syz_open_pts(r0, 0x80701) [ 379.538296] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xfffffffffffff000, 0x0) [ 379.601493] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 379.628609] autofs4:pid:17180:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.134217728), cmd(0x0000937e) [ 379.642752] autofs4:pid:17180:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="1fffffff0000000818") 10:09:28 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) mount$9p_rdma(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x20000, &(0x7f0000000180)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@sq={'sq', 0x3d, 0x7}}, {@sq={'sq', 0x3d, 0x3}}, {@timeout={'timeout', 0x3d, 0x2000000000000000}}, {@sq={'sq', 0x3d, 0x1f}}, {@common=@noextend='noextend'}, {@rq={'rq', 0x3d, 0x4}}, {@rq={'rq', 0x3d, 0x9}}]}}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 10:09:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf6ffffff00000000, 0x0) 10:09:28 executing program 2: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0088990834a815e0fd33903b170000000000000000000000676bc3996e792865057064658c400000000000b22e55a996c0"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r3 = dup2(r0, r0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @loopback, @rand_addr=0x1cb}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r4, 0x402, 0x13) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff7fffffffffff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0xd89}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000500)={r5, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000380)={{0xfffffffffffffffe, 0x7f}, {0x8252, 0x7f}, 0x4, 0x4, 0x8000}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x8, 0x5, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) 10:09:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x40000000, &(0x7f0000000080), 0x0) 10:09:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x4000000, 0x0) [ 380.138991] autofs4:pid:17215:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967071.134217728), cmd(0x0000937e) [ 380.169212] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:28 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080)=0x9, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) sendto$unix(r0, &(0x7f0000000080), 0x640, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) [ 380.198853] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 380.225611] autofs4:pid:17226:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967071.134217728), cmd(0x0000937e) 10:09:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000200000818") [ 380.248120] autofs4:pid:17215:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 380.260101] autofs4:pid:17226:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x400000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 380.301434] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 380.336812] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 10:09:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x4000000, &(0x7f0000000080), 0x0) 10:09:29 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0xf0, 0x0) 10:09:29 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000007a00000818") 10:09:29 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_LK(r1, &(0x7f00000000c0)={0x28}, 0x28) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000300)="de", 0x1}], 0x1, 0x0) write$FUSE_POLL(r1, &(0x7f0000000040)={0x18}, 0x18) close(r1) memfd_create(&(0x7f0000000080)=':\x00', 0x0) splice(r0, 0x0, r1, &(0x7f00000002c0), 0x400000400003, 0x0) [ 380.372512] autofs4:pid:17239:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217730), cmd(0x0000937e) [ 380.407452] autofs4:pid:17239:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000280)={@multicast1, @rand_addr, @remote}, 0xc) 10:09:29 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="016800000000000818") [ 380.511354] autofs4:pid:17255:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217850), cmd(0x0000937e) [ 380.539719] autofs4:pid:17255:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 380.633247] autofs4:pid:17272:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(26625.134217728), cmd(0x0000937e) [ 380.663094] autofs4:pid:17272:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:29 executing program 2: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0088990834a815e0fd33903b170000000000000000000000676bc3996e792865057064658c400000000000b22e55a996c0"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r3 = dup2(r0, r0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @loopback, @rand_addr=0x1cb}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r4, 0x402, 0x13) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff7fffffffffff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0xd89}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000500)={r5, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000380)={{0xfffffffffffffffe, 0x7f}, {0x8252, 0x7f}, 0x4, 0x4, 0x8000}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x8, 0x5, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) 10:09:29 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x6, 0x0) 10:09:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x200000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xebffffff, &(0x7f0000000080), 0x0) 10:09:29 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="016c00000000000818") 10:09:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3ef) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0xfffffffffffffffa, 0x4, 0xfffffffffffffffd}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f00000002c0), 0x4000000000000}, 0x20) [ 381.036435] autofs4:pid:17288:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(27649.134217728), cmd(0x0000937e) [ 381.051929] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getresuid(&(0x7f0000002900)=0x0, &(0x7f0000002940), &(0x7f0000002980)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa948, 0x400) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x80000000000049, &(0x7f0000000080), 0x0) r4 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/vcs#\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r4) [ 381.086734] autofs4:pid:17288:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:29 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) unshare(0x24020400) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0xfffffffffffffffa) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 10:09:29 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x100000000000000, 0x0) 10:09:29 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010200000000000818") 10:09:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x80ffff, &(0x7f0000000080), 0x0) 10:09:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xe000000100000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 381.265727] autofs4:pid:17316:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(513.134217728), cmd(0x0000937e) [ 381.281060] autofs4:pid:17316:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:30 executing program 2: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0088990834a815e0fd33903b170000000000000000000000676bc3996e792865057064658c400000000000b22e55a996c0"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r3 = dup2(r0, r0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @loopback, @rand_addr=0x1cb}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r4, 0x402, 0x13) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff7fffffffffff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0xd89}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000500)={r5, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000380)={{0xfffffffffffffffe, 0x7f}, {0x8252, 0x7f}, 0x4, 0x4, 0x8000}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x8, 0x5, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) 10:09:30 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x7d228e18a30d5586) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x3ff, 0xfffffffffffffff8, &(0x7f0000000080)=0x64d}) 10:09:30 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="014c00000000000818") 10:09:30 executing program 5: gettid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x210200, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xb46) mlock2(&(0x7f0000453000/0x1000)=nil, 0x1000, 0x1) sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000006dc0), 0x0, 0x0) madvise(&(0x7f000018e000/0x600000)=nil, 0x600000, 0x8) 10:09:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x3f00, &(0x7f0000000080), 0x0) 10:09:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xfbffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x80ffff, &(0x7f0000000080), 0x0) [ 381.936250] autofs4:pid:17338:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(19457.134217728), cmd(0x0000937e) [ 381.955284] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 381.972107] autofs4:pid:17338:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:30 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2502, 0x0) write$FUSE_STATFS(r0, &(0x7f00000002c0)={0x60, 0x0, 0x3, {{0x2, 0x400, 0x2, 0x9, 0x9, 0x400, 0x800, 0x9}}}, 0x60) clone(0x200, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x800) ioctl$UI_DEV_CREATE(r1, 0x5501) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:30 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01003f000000000818") 10:09:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x2000, &(0x7f0000000080), 0x0) 10:09:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 382.154803] autofs4:pid:17362:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4128769.134217728), cmd(0x0000937e) 10:09:30 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) read(r0, &(0x7f0000000200)=""/148, 0x94) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) signalfd(r2, &(0x7f0000000040), 0x8) [ 382.227806] autofs4:pid:17362:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:31 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010006000000000818") 10:09:31 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x10000000000003) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = dup(0xffffffffffffffff) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={0x5}, 0x8) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f00000007c0)={0x2, 0x0, 0x2080, {0x0, 0x4}, [], 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mount(&(0x7f0000000500)=ANY=[@ANYRES64, @ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYBLOB="bcb5b9732dab517d595d10c455ca5ab80520331679c0f473fc3760e4ada559c49f43bb8cb40187288c98ed77a65c4a365ee09a5c22e727b12e59b4944eac0ca9c4f495a28943712dbe018150e8c95610f9928b086f6f7e66a978022b8aaa09519c17395cf6", @ANYRES64, @ANYRES64, @ANYBLOB="2db15cd7c5b21c84a848f5ea2c84c12949eb183b340c4e48a9cf1f6cc3829d39cd99a7bbfe174f1f08e292ef34d7ccebd8db1c0103707dcd21d70d6ecf6951bd94fd4378cb7db13161ca0c3ea7a3e2fada56a8a702b1416ea71d9df7e8a517121310db0a56a3ba06496c997cfa", @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYBLOB="c0c717790008faa7ec6eba99e5d855a83a362ec332c5607dd323c798ff31e3710d02cbd3847631d3e4a1f794350887d7a2", @ANYRES64], @ANYRES32, @ANYRESDEC, @ANYRESDEC], &(0x7f0000000380)='./file0\x00', &(0x7f0000000680)="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", 0x0, 0x0) 10:09:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x600000000000000, &(0x7f0000000080), 0x0) 10:09:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xa0101, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x40000) restart_syscall() r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = memfd_create(&(0x7f00000004c0)="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", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) accept4$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000640)=0x14, 0x800) connect$can_bcm(r0, &(0x7f0000000440)={0x1d, r4}, 0x10) fanotify_mark(r0, 0x4, 0x10, r3, &(0x7f0000000000)='./file0\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000600)) sendfile(r1, r3, &(0x7f0000000240)=0xa4, 0x20000102000007) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="08017b890728e7e5c27607d7608d2efc", 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x40}, &(0x7f0000000380)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000300)=0x3, 0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYBLOB="55f2050004e9ffff06ed00000400"], &(0x7f0000000400)=0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) syslog(0x9, &(0x7f0000000280)=""/90, 0x5a) 10:09:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:31 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x8000000000001) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {r0, r1/1000+10000}}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:31 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010007000000000818") [ 382.883759] autofs4:pid:17396:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(393217.134217728), cmd(0x0000937e) [ 382.909890] autofs4:pid:17396:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 383.023172] nbd_handle_cmd: 22 callbacks suppressed [ 383.023191] block nbd0: Attempted send on invalid socket [ 383.033855] print_req_error: 22 callbacks suppressed [ 383.033866] print_req_error: I/O error, dev nbd0, sector 64 [ 383.041927] autofs4:pid:17411:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458753.134217728), cmd(0x0000937e) [ 383.059157] autofs4:pid:17411:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:31 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010003000000000818") [ 383.061060] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x700000000000000, &(0x7f0000000080), 0x0) 10:09:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x20, r2, 0x117, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x0) 10:09:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) readahead(r0, 0x5b, 0x3) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x2, 0x7fff, 0x40, 0xfffffffffffffff8, 0x2, 0x9}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x6, 0x7ff}) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x21) ioctl$sock_SIOCGIFINDEX(r1, 0x8947, &(0x7f0000000080)={"626f6e64303a01996900030000000008"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioprio_get$uid(0x3, r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) write$P9_RGETLOCK(r1, &(0x7f0000000180)={0x28, 0x37, 0x1, {0x1, 0x10001, 0xffff, r3, 0xa, 'louser%em1'}}, 0x28) 10:09:31 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x81) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 383.182810] autofs4:pid:17425:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(196609.134217728), cmd(0x0000937e) [ 383.205515] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 383.238420] autofs4:pid:17425:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:32 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000080)=0x6, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x880, &(0x7f0000000140)={0x1a, 0x30d, 0x3, 0x5, 0x1, 0x5, @dev={[], 0xe}}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000180)=r0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000001c0)=r0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000200)) write$FUSE_POLL(r0, &(0x7f0000000280)={0x18, 0x0, 0x7, {0x3f}}, 0x18) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000002c0)={0x2, 0x5, 0x4, 0x81, 0x15, 0x1ff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x978, @mcast2, 0x2}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @mcast2, 0x4455}], 0xa4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000003c0)={0x90c, 0x4, 0x3db7f696, 0x1438000000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000540)={@local, @remote, r1}, 0xc) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000580)=""/202) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000680)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x18}, 0x7}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e22, 0x20000000000, @mcast2, 0x20}, @in6={0xa, 0x4e24, 0x7, @mcast1, 0xad1}, @in6={0xa, 0x4e22, 0x100000001, @ipv4={[], [], @broadcast}}, @in={0x2, 0x4e24, @rand_addr=0x9e4}], 0xb0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000740)={@rand_addr=0x400, @rand_addr=0x7, r1}, 0xc) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000780)={0x0, 0x6, 0x722}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000800)=""/194) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000940)={&(0x7f0000000900)=[0x2, 0x6000000000, 0x2, 0x8], 0x4, 0x20, 0x4, 0x1, 0x1, 0x3, {0x3, 0x2ea, 0x1, 0x7fff, 0x27, 0x7, 0x1f, 0x435a, 0x5, 0x1, 0x10000000000, 0x1, 0x10000, 0x64, "1acab5f7f26d00e0d53167646e0d2e1ec28d1c099b9fd3f5e1cad10a90f1e82a"}}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000009c0)=""/211) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000b40), &(0x7f0000000b80)=0x0, &(0x7f0000000bc0)) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000c00)={{0x800, r2, r5, r2, r6, 0x2, 0x4}, 0x9, 0xffffffffffffff66, 0xa4}) syz_open_dev$loop(&(0x7f0000000c80)='/dev/loop#\x00', 0x1f, 0x101000) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000cc0)={'veth0_to_team\x00', 0x8}) [ 383.310529] block nbd0: Attempted send on invalid socket [ 383.316095] print_req_error: I/O error, dev nbd0, sector 64 [ 383.322770] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01004c000000000818") 10:09:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x400000000000000, &(0x7f0000000080), 0x0) 10:09:32 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair(0x9, 0xa, 0x1bb9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x100000000200004, 0x300) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001ec0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x3, {0xa, 0x4e24, 0x6, @mcast2, 0x81}}}, {&(0x7f0000001e40)=""/8, 0x8}, &(0x7f0000001e80), 0x2}, 0xa0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc0605345, &(0x7f0000000480)={0x0, 0x0, 0x0, "717565756531000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0105303, &(0x7f00000002c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c0000, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x71a}, 0x8) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) tkill(r3, 0x1000000000013) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) [ 383.449185] autofs4:pid:17454:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4980737.134217728), cmd(0x0000937e) [ 383.463233] autofs4:pid:17454:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010068000000000818") 10:09:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r3, 0x9, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x40400200) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x40000004}) shmget$private(0x0, 0x8000, 0x14, &(0x7f0000ff6000/0x8000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) [ 383.563210] block nbd0: Attempted send on invalid socket [ 383.568812] print_req_error: I/O error, dev nbd0, sector 64 [ 383.574955] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xf6ffffff00000000, &(0x7f0000000080), 0x0) 10:09:32 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x280926cd, 0x5, 0x699, 0x34, 0x6, 0x7b, 0x80, 0x8, 0x2, 0xc1, 0x7, 0x2}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) gettid() mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 383.667797] autofs4:pid:17482:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6815745.134217728), cmd(0x0000937e) [ 383.703119] autofs4:pid:17482:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01006c000000000818") 10:09:32 executing program 2: seccomp(0x1, 0x5, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x28001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x800}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e20, 0xfffffffffffff4a1, @ipv4={[], [], @multicast2}, 0x7}, @in6={0xa, 0x4e22, 0x3ff, @local, 0xffff}, @in6={0xa, 0x4e22, 0x197, @dev={0xfe, 0x80, [], 0x20}, 0x23128bfe}, @in6={0xa, 0x4e20, 0x21cc, @remote, 0x9}], 0xac) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) [ 383.786587] block nbd0: Attempted send on invalid socket [ 383.792505] print_req_error: I/O error, dev nbd0, sector 64 [ 383.802672] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 383.854892] autofs4:pid:17501:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7077889.134217728), cmd(0x0000937e) [ 383.882712] audit: type=1326 audit(1537610972.569:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17503 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457679 code=0x0 10:09:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 383.900822] autofs4:pid:17501:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:32 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = getpid() openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2400, 0x0) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x80045510, &(0x7f0000000100)) 10:09:32 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x6, 0x404000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) write$FUSE_LSEEK(r0, &(0x7f0000000140)={0x300, 0x0, 0x2, {0xb05d}}, 0x18) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x14000, 0x0) [ 383.950031] audit: type=1326 audit(1537610972.609:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17503 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457679 code=0x0 10:09:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="016000000000000818") [ 384.074879] block nbd0: Attempted send on invalid socket [ 384.080527] print_req_error: I/O error, dev nbd0, sector 64 [ 384.087228] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 384.098669] autofs4:pid:17525:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(24577.134217728), cmd(0x0000937e) [ 384.139314] autofs4:pid:17525:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:33 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000240), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'dummy0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}]}, 0x1e0) 10:09:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x33, 0x1}, 0xbf) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="66b9800000c00f326635000800000f300f2325363e0f01cb66b9800000c00f326635002000000f30018c448b2e0f0171860fc72cba4200ed67f26cd0bf9f30", 0x3f}], 0x1, 0x0, &(0x7f0000000300), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000280)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x106}}, 0x20) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:09:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x4000, &(0x7f0000000080), 0x0) 10:09:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:33 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x134, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff9f8bd382}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb2a0}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}]}, 0x134}, 0x1, 0x0, 0x0, 0x5}, 0x20000000) get_thread_area(&(0x7f00000003c0)={0xffff, 0x1000, 0x4000, 0x9, 0x8001, 0xffff, 0x2, 0xfffffffffffffffa, 0x4, 0xfffffffffffffffb}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = pkey_alloc(0x0, 0x2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x5, 0x7, 0x0, 0x3}]}) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, r2) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="014800000000000818") [ 384.458922] autofs4:pid:17545:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(18433.134217728), cmd(0x0000937e) [ 384.484878] block nbd0: Attempted send on invalid socket [ 384.490495] print_req_error: I/O error, dev nbd0, sector 64 [ 384.490623] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 384.509130] autofs4:pid:17545:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:33 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762f6e626430f5e45b5bb029ee2dfdec6cf94dad56b3bd5b72b11040fc4831d79b1ed76338f09a8a"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000600000818") 10:09:33 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/3, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/224, 0xe0}, {&(0x7f0000000600)=""/12, 0xc}, {&(0x7f0000000640)=""/22, 0x16}, {&(0x7f0000000680)=""/59, 0x3b}], 0x5, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f00000008c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000940)=""/193, 0xc1}, {&(0x7f0000000a40)=""/73, 0x49}, {&(0x7f0000000ac0)=""/148, 0x94}, {&(0x7f0000000c80)=""/192, 0xc0}, {&(0x7f0000000e00)=""/157, 0x9d}, {&(0x7f0000000ec0)=""/249, 0xf9}], 0x6, &(0x7f00000011c0)=""/4096, 0x1000, 0x7}}], 0x3, 0x2020, &(0x7f0000002240)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002280)={r0, @local, @multicast1}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x814}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="70ab49fa0185cc4dccc3bb4eb8ea2443f9396309c96314b8994ec270dee0ca826171e7fefb888eacc6bf4d25346e908d21ed7da1280987da241c2e4e18d315fdda507c0ef37ff8f42e23da9a3f16c7482664890817d568f4fd7525750d2251c0ca4941bb1adf42ea8b99ac8acdc1a79b1806d86e4f9ad647173bf960f5a425df44e047122e2a6c63a7048e08424ba9f7efe581caaa4fb92814c4bcc79ed3fcc7b19c913beceea71f12b6679976224ae26e165cee393d17868b8981d2e3a95a48d831a76645981bcdb6876d1ed1ec98b472ecaae52baf39900403004bd2d7683449"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setlease(r1, 0x400, 0x1) exit(0x0) clone(0x210007fd, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000b80)={{0x2, 0x2, @broadcast}, {0x0, @broadcast}, 0xfffffffffffffffe, {0x2, 0x0, @multicast1}, 'lo\x00'}) clone(0x0, &(0x7f0000000240), &(0x7f0000000140), &(0x7f00000001c0), &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r6, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sched_setscheduler(0x0, 0xa, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000002c0)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000300)="66642f3300db3502edc10934229068df03bf10b1a785adc02f7293150e9cd639a68cc76820948cd1a6722f0f5c23ee7d36dc433c") dup3(0xffffffffffffffff, r1, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000800)=0x8) write$binfmt_aout(r8, &(0x7f0000000740)=ANY=[@ANYBLOB="cc0001006300bb0b00001b000000160000000000000000000000cecda700b26e18390cfdfc83efce4d2cfe8a9728c025ca805fe3836f559fbefb617637767a3ec440f3f24f18e10fe11006a54a678d2afd4ba7b33f0191d78b108059b9fc835710a20521c20811460b69deaf921d8bc1175f7fe53b8ed3f7c39873ed43febb347acbe3b679baf6f6f9efd0b3942c2fefc8bff96a8b33000000000000"], 0x97) 10:09:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x2, &(0x7f0000000080), 0x0) 10:09:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x4000, &(0x7f0000000080), 0x0) 10:09:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 384.725099] autofs4:pid:17566:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217734), cmd(0x0000937e) [ 384.747665] autofs4:pid:17566:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000700000818") 10:09:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x6000000, &(0x7f0000000080), 0x0) 10:09:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xd0, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x401}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e20, 0x2, @local, 0xcc9}, @in6={0xa, 0x4e20, 0x401, @mcast2}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x0, @remote, 0x1ff}, @in={0x2, 0x4e22}]}, &(0x7f0000000200)=0x10) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000300)={0x1, 0x4, 0x1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0xe, "d401db84472b61169163ffc4fcd4"}, &(0x7f00000002c0)=0x16) fdatasync(r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x801c581f, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0xc, @remote}) 10:09:33 executing program 2: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e02e2be389de133945a385bd81e9bdeeee03000000000000005b540745df4b1dee483b157624c5bc719a099e6a3509000000398c34", 0x2761, 0x0) write$cgroup_pid(r0, &(0x7f0000000080), 0xfffffe38) fadvise64(r0, 0x0, 0x0, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req3={0x89, 0x10001, 0xca5, 0xfffffffffffffffa, 0x8, 0x400, 0x6}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) sendmsg$netlink(r1, &(0x7f0000000d40)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000000440)=[{&(0x7f00000002c0)={0x10, 0x34, 0x0, 0x70bd2b, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000d00)}, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000380)={0x0, 0x0, 0x3, 0x7fff, 0x80}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x6, 0x7, 0x4}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000d80)=""/96, 0x60, 0x0, 0x0, 0x0) mount(&(0x7f0000000740)=ANY=[], &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, &(0x7f00000008c0)='\x00') socketpair(0x0, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000003c0)={0xddb7, 0x0, 0x0, 0x0, 0xfffffffffffff49c}) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)=""/247) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 10:09:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x7000000, &(0x7f0000000080), 0x0) 10:09:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x10d0000, &(0x7f0000000080), 0x0) 10:09:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:34 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/3, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/224, 0xe0}, {&(0x7f0000000600)=""/12, 0xc}, {&(0x7f0000000640)=""/22, 0x16}, {&(0x7f0000000680)=""/59, 0x3b}], 0x5, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f00000008c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000940)=""/193, 0xc1}, {&(0x7f0000000a40)=""/73, 0x49}, {&(0x7f0000000ac0)=""/148, 0x94}, {&(0x7f0000000c80)=""/192, 0xc0}, {&(0x7f0000000e00)=""/157, 0x9d}, {&(0x7f0000000ec0)=""/249, 0xf9}], 0x6, &(0x7f00000011c0)=""/4096, 0x1000, 0x7}}], 0x3, 0x2020, &(0x7f0000002240)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002280)={r0, @local, @multicast1}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x814}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="70ab49fa0185cc4dccc3bb4eb8ea2443f9396309c96314b8994ec270dee0ca826171e7fefb888eacc6bf4d25346e908d21ed7da1280987da241c2e4e18d315fdda507c0ef37ff8f42e23da9a3f16c7482664890817d568f4fd7525750d2251c0ca4941bb1adf42ea8b99ac8acdc1a79b1806d86e4f9ad647173bf960f5a425df44e047122e2a6c63a7048e08424ba9f7efe581caaa4fb92814c4bcc79ed3fcc7b19c913beceea71f12b6679976224ae26e165cee393d17868b8981d2e3a95a48d831a76645981bcdb6876d1ed1ec98b472ecaae52baf39900403004bd2d7683449"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setlease(r1, 0x400, 0x1) exit(0x0) clone(0x210007fd, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000b80)={{0x2, 0x2, @broadcast}, {0x0, @broadcast}, 0xfffffffffffffffe, {0x2, 0x0, @multicast1}, 'lo\x00'}) clone(0x0, &(0x7f0000000240), &(0x7f0000000140), &(0x7f00000001c0), &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r6, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sched_setscheduler(0x0, 0xa, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000002c0)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000300)="66642f3300db3502edc10934229068df03bf10b1a785adc02f7293150e9cd639a68cc76820948cd1a6722f0f5c23ee7d36dc433c") dup3(0xffffffffffffffff, r1, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000800)=0x8) write$binfmt_aout(r8, &(0x7f0000000740)=ANY=[@ANYBLOB="cc0001006300bb0b00001b000000160000000000000000000000cecda700b26e18390cfdfc83efce4d2cfe8a9728c025ca805fe3836f559fbefb617637767a3ec440f3f24f18e10fe11006a54a678d2afd4ba7b33f0191d78b108059b9fc835710a20521c20811460b69deaf921d8bc1175f7fe53b8ed3f7c39873ed43febb347acbe3b679baf6f6f9efd0b3942c2fefc8bff96a8b33000000000000"], 0x97) 10:09:34 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/d%v/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:34 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010005000000000818") 10:09:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x6, &(0x7f0000000080), 0x0) 10:09:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 385.928703] device bridge_slave_1 left promiscuous mode [ 385.934588] bridge0: port 2(bridge_slave_1) entered disabled state 10:09:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xfdfdffff00000000, &(0x7f0000000080), 0x0) [ 385.991465] IPVS: ftp: loaded support on port[0] = 21 [ 385.995730] IPVS: ftp: loaded support on port[0] = 21 [ 386.019610] device bridge_slave_0 left promiscuous mode [ 386.025634] bridge0: port 1(bridge_slave_0) entered disabled state 10:09:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 386.210304] team0 (unregistering): Port device team_slave_1 removed [ 386.244049] team0 (unregistering): Port device team_slave_0 removed [ 386.269177] bond0 (unregistering): Releasing backup interface bond_slave_1 10:09:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x109802) setsockopt$inet_opts(r3, 0x0, 0x960014d64f4cb82a, &(0x7f00000001c0)="0acc3f9fe06f197d1c038ddb9b23477658051df7dfc7e4c41d14640f59bad03a99a5c9a9eef26bbd4650418a2bbf96d1327d40befc299b85c5fc8acb1d3ae2ced172dfbd766798164bd8864643e29b775cdcc8c67fffd982706a75f637c33733aeff1df3354a51bccdc72733d63d9d965f6d19f388b61f15d39527069b5ac96c75a5551049c964aefd46", 0x8a) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000180)="0f00db670f01df66b8000000000f23d80f21f86635400000f00f23f80f09b800008ee00f009a00000f212b0f01c30f21b00f1af9", 0x34}], 0x1, 0x5d, &(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100), 0x1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0xd0003}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:09:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x8000000000000000, &(0x7f0000000080), 0x0) [ 386.324181] bond0 (unregistering): Releasing backup interface bond_slave_0 10:09:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xf6ffffff, &(0x7f0000000080), 0x0) 10:09:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 386.468847] bond0 (unregistering): Released all slaves 10:09:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x3f000000, &(0x7f0000000080), 0x0) 10:09:35 executing program 5: capget(&(0x7f0000000300), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x7}) [ 388.098582] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.111078] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.119144] device bridge_slave_0 entered promiscuous mode [ 388.202449] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.208980] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.216454] device bridge_slave_1 entered promiscuous mode [ 388.226358] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.247702] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.255188] device bridge_slave_0 entered promiscuous mode [ 388.269494] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 388.303723] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.310758] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.318593] device bridge_slave_1 entered promiscuous mode [ 388.326573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 388.396197] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 388.485284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 388.498033] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 388.546733] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 388.637205] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 388.686319] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 388.735049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 388.742929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 388.790462] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 388.797339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 388.811661] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 388.819262] team0: Port device team_slave_0 added [ 388.871899] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 388.879569] team0: Port device team_slave_1 added [ 388.936361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 388.949286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 388.956774] team0: Port device team_slave_0 added [ 388.984970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 389.006223] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 389.013886] team0: Port device team_slave_1 added [ 389.033184] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 389.041609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 389.058131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 389.067921] device bridge_slave_1 left promiscuous mode [ 389.073431] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.108808] device bridge_slave_0 left promiscuous mode [ 389.114234] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.179001] team0 (unregistering): Port device team_slave_1 removed [ 389.190426] team0 (unregistering): Port device team_slave_0 removed [ 389.201474] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 389.281941] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 389.349895] bond0 (unregistering): Released all slaves [ 389.404888] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 389.412829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 389.428577] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 389.445670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 389.477076] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 389.519326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 389.526442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 389.535016] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 389.579510] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 389.586666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 389.595756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 390.066657] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.073093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 390.079831] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.086208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 390.104941] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 390.504595] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.511159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 390.517891] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.524273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 390.539914] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 390.778246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 390.785498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 392.358937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 392.522287] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 392.573656] 8021q: adding VLAN 0 to HW filter on device bond0 [ 392.709207] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 392.715378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 392.723156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 392.734062] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 392.882337] 8021q: adding VLAN 0 to HW filter on device team0 [ 392.896198] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 392.902785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 392.918487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 393.063718] 8021q: adding VLAN 0 to HW filter on device team0 10:09:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:42 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x102, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/83, &(0x7f0000000180)=0x53) r1 = socket$kcm(0x10, 0x200000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1, &(0x7f0000000080)}, 0x0) 10:09:42 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102021ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010048000000000818") 10:09:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x600, &(0x7f0000000080), 0x0) 10:09:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @multicast1}, 0x10) recvmmsg(r0, &(0x7f0000003200)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000040)=""/43, 0x2b}], 0x2, &(0x7f00000001c0)=""/149, 0x95}}], 0x1, 0x0, &(0x7f0000003380)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000280)="ca60", 0x2, 0x10000020008800, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x65, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) [ 394.034667] autofs4:pid:18202:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327681.134217728), cmd(0x0000937e) [ 394.048929] autofs4:pid:18202:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 394.050814] autofs4:pid:18203:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327681.134217728), cmd(0x0000937e) [ 394.073806] autofs4:pid:18203:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 394.110310] block nbd0: Attempted send on invalid socket [ 394.115888] print_req_error: I/O error, dev nbd0, sector 64 [ 394.125507] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 394.186489] block nbd0: Attempted send on invalid socket [ 394.191137] autofs4:pid:18220:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718593.134217728), cmd(0x0000937e) [ 394.192570] print_req_error: I/O error, dev nbd0, sector 64 [ 394.215671] autofs4:pid:18220:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000001c0)={0x5, 0x1, 0xfffffffffffffffb, 0x7}) syncfs(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000140)={0x3, 0x100}) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)={0x40000000}) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000040)) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000200)={0x0, 0x400, 0x8}) epoll_create1(0x1) 10:09:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000100000818") [ 394.221474] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 394.246840] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:42 executing program 5: io_setup(0x1f, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000080)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x1010, r1, 0x0) sendmsg$kcm(r1, &(0x7f00000029c0)={&(0x7f00000000c0)=@sco={0x1f, {0xfd, 0x0, 0xffffffffffffff7f, 0x7, 0x5, 0x2}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000140)="62a8a1e022c347c35d332acc00468006a87fcebd1ada7f68ebaef8d697947b3d65046e59eddd56a0f769f0a5190d69e5ce8e3d61b6d811c8a5f8cb6f41f0773db10f11cf8867b3f8062bd2e1e1811d80604e1af4c3da5d460b5d4f5f9888c1f676df7ad3298f386e99513b20faf1db7967f580b3f3f082419a9333f85345bec243853c833dfd9b02e023aa03226c32342b8a6550c908f3686db9420fc96efaca5848f307809a697e4fdd93b18c521cd94ca42fd47085e73f5145", 0xba}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="eacd0c7b1e71cb188b7b3f61d34cbe3380946a0f5f95e6a28e405c3fbee0029ad5f2e37deeb61f0526e0884a52d2cdd3d6d47966a51787f9ff92a30fae046e7a19fbdac1e4d43b0a0487fdd8d769af7aca70c3029c4dd321045d4c1d3aea795c3720", 0x62}, {&(0x7f0000001280)="a08c1974774db9b3683de9783c99c3111aae337700e01b76f561ede69e475a5e36c50fd46f0fc1cd9ab365425d987ac4b0602af347836e8a491def2741b0049b36fc5f3b03cab29f85a6fd069756c7b42e466399390fcd82aa34c018e19bd14f4d46caf58da557b0c9553e49f90a8ae7e6cd392f61cdd97c920db4565eace79c151267bb5502260d5d4a9d24f33ee2e4551ec7f480bda7585bad2dc39eb2c58a043708cd0f3814a4e51272c3f128467ec53ed44e22b9a64e74610fe0ae52ebfc5188fbd727371f3393defca91bbd03f4a83588e4c4d79dfad719277d6179dca0dcf88880e7fa1d2368b0ff", 0xeb}, {&(0x7f0000001380)="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", 0xfb}], 0x5, &(0x7f0000001500)=[{0x20, 0x117, 0x9, "a54f85f8cb9bcc9463190c7f19053ab8"}, {0x90, 0x11d, 0x7b, "165b3dba13c124cc9357eb75b2f994c3aa79cd566d07f214a3cdae1fe528f6e53b6f995ca0bd21256bcd7ec5c19d9036bc36ea39cb64abd9b7455c86e2f8d1d518810240d8f96bb2b8c292608fe5ffd5542ed1e023a9b0d7a04023abc8251a16279d8a093cacfa7a89d63b156e02f329ef293bc97a2bab2d90fd10577f"}, {0x18, 0x0, 0x7, "8c8eb228fd"}, {0x110, 0x110, 0xfff, "cb309ef4dd9c2c93ce953001ff4a9c125ca39b3d4f1890c44ba846a9296bf1ac9a8c9990b65a64fe4523e5f1b8fcaf03bf57b44068f810705d7a7516326cb6babf78f711c99d6b8c303bf86e009a5d34d8988674800122179c021d0df1254934976a8e8cf5dbe1df4a536728f45eb81f019bbf88d02003da4c4b553e935deea79f2176ae15ee695b2e1da76e506a5044211a9104468bbfc1217f66226ab680086d20ad53c91979c2174fafc50d3e0676be95a4ae6f8aefbd81ecb694d6e2630ab6d1bab086d4d54d68981a604906056476a90c5981341ab561f70c758e43bbe7fecc1f8cb4046a9abaa116501c37c5da1880c61444bb5533df"}, {0xb8, 0x10f, 0x8, "90b1e95405f4075f21d0ba85ace9080f446b401ec8b5e229b49597564d1b47abde04d44e56ba63b9fb3b03764bd18feab762bb0167746b4e8da5a4fb8ee3f61663ef6457e8a691e9531cffcd8a2e269d22f82b758868c33fb7344dceb6f706ff67b786314ed46a97852e165e0a0d53cb95da3f8a5c64105b7ce357cffc2b6b16930e7b9be7f1d1ca7abdac30354b00dd5f1d609b732896bc07f8e8ce9c58f1b9111e3976"}, {0xf0, 0xbf, 0x4, "1d896730b8de92559913dab5f84e3f3b9748f34feaa388d74929a52539cd6a101211e8b6b70ef8781976bb78665d119a9d67a5d22e01dc0c69999d5275a1fbd177d7018ae79c70b4d0c5229a27b42608f83a6810da24e80a3ef029e95b27bd7ae5dfbb35299eb836c110dd30750f22256c08ca270461dca43d6bd36cbb1d3ad5ce2d1018d0e50fe68c3814ceca9d249a63c6d78c6979f7dc40cda1477694f17d908418ec599f5d1af110dd69b7c2f53352fa2abf257a20e253719de647bc52a7ae61b09c3f8105231ebfccb86f0c98ee7acbf8860c67cfb23024c0"}, {0x18, 0x104, 0x5, "9dac904272cf76ce"}, {0xe8, 0x116, 0x7, "5c6e558d6d69cfbe6f8dbb2f2b2a9b11eed3e46295e11d98c2714c43467dc6e9d7df2e1522e3fab8d39b8a90d6db513d9143aa4df83e938f94fc87b881615206fc2f13091ebd4738277f9100bfd15c53376efcbabd62b7cc38b84a803de53f915e5b05597f35ad89e43513bf8d104b73e4dbb9c4ee77febea88f56944529c13b8d1461431b92124b2a711a32e1970ee3eb5fa9c3ca1fd8d756d8dcec1e4a47ddabfe90aca07dcf24fd7ddd0032c80309c0ff2574c899e3051b25a267e48a0df4b9c02dd477bdc672c606607370c2dfa24e"}, {0x1010, 0x6, 0x8001, "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0x1490, 0x10}, 0x8000) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000002a40)={'ip6_vti0\x00', @ifru_settings={0x1, 0x8, @fr_pvc_info=&(0x7f0000002a00)={0xffffffffffffffc0, 'ip6gre0\x00'}}}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000002a80)={0x3, 0x100000001, 0x7}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000002ac0)={[0xd000, 0x5000, 0xd000, 0x3000], 0x3f, 0x46, 0x8}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000002b40)={0xffffffffffffffff, 0x0, 0x2, 0x1, 0xffff}) utimes(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={{}, {0x77359400}}) connect(r1, &(0x7f0000002c00)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth1_to_team\x00'}}, 0x80) connect$inet6(r1, &(0x7f0000002c80)={0xa, 0x4e24, 0x5, @empty, 0x3ff}, 0x1c) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002cc0)=0x3) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000002d00)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000002d40)={0x8, 0x1, 0x6, 'queue1\x00', 0x9}) io_destroy(r0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000002e00)=0x8000, 0x4) sysfs$2(0x2, 0x401, &(0x7f0000002e40)=""/237) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002f40)=0x2) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000002f80)) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000002fc0)={0x100, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000003000)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000003080)={0x81, 0x1, 0x4, 0x8, 0xfffffffffffffff8}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000030c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback, 0x6}}, 0x0, 0x4, 0x4, 0x400, 0x6}, &(0x7f0000003180)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003280)={r3, 0xa8, &(0x7f00000031c0)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e21, 0xffff, @loopback, 0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x4, @empty, 0x189e}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e24, @remote}]}, &(0x7f00000032c0)=0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003300)={'sit0\x00', {0x2, 0x4e21}}) 10:09:43 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0xfffffffffffff800) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x10d, &(0x7f0000000080), 0x0) 10:09:43 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280), 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000180000000000000000000000020000000000000000000000000c60985fbcc3a8ffa308dd6cd9e44ad7d9b79452400d247fc5c5ec8f1f2f8de851dfecfb83d1be7dc1d0d886b77c979208ea73f68aa547f0a141003e5e03df7ff4258110778afc011a4e120242578d6d4e7ec3235242d0838ddbc3653770dcfb3fa6b42a881187468919450d7192cc33058ef54fc9767cfb8444488cc8321db50f17f1c7ee511872272d6dc75373975fb32912254dabd95e5d7b31fc4766f9bc41"], 0x1c}}, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x200, 0x0, @thr={&(0x7f0000000100), &(0x7f00000003c0)}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x109000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x2, 0x7, 0xed9, 0xfffffffffffff4eb}) [ 394.385784] autofs4:pid:18242:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217729), cmd(0x0000937e) [ 394.402056] block nbd0: Attempted send on invalid socket [ 394.407724] print_req_error: I/O error, dev nbd0, sector 64 [ 394.413712] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 394.424531] block nbd0: Attempted send on invalid socket [ 394.430138] print_req_error: I/O error, dev nbd0, sector 64 10:09:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000004800000818") [ 394.430151] autofs4:pid:18242:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 394.453221] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:43 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x140) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002740)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000002840)=0xc) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002880)=@abs, &(0x7f0000002900)=0x6e, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002940)={0x3, 0x1, 0x1, 0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002980)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000029c0)={0x0, 0x0}, &(0x7f0000002a00)=0xc) r8 = getgid() r9 = syz_open_procfs$namespace(0x0, &(0x7f0000002a40)='ns/pid\x00') r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/sequencer2\x00', 0x40000, 0x0) r11 = accept4(0xffffffffffffffff, &(0x7f0000002ac0)=@xdp, &(0x7f0000002b40)=0x80, 0x80000) r12 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002b80)='ns/net\x00') r13 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002c00)={0xffffffffffffffff}) r15 = syz_open_dev$sndmidi(&(0x7f0000002c40)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) r16 = fanotify_init(0x10, 0x141000) r17 = openat$md(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/md0\x00', 0x2580, 0x0) sendmsg$unix(r0, &(0x7f0000002d80)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000000100)="4d9a47217d33ea4a8ea8ee79bfc380a7d5751a27d60685b4d210224c2c6da867d3fdc8855f4bf3f4e300d75472ccc3316c1ba7a44c48937bb209ff85653b84fd50f2812be6ab93b3f8228796113180c892acfd5c135f9e6acf7a98853003a826e52efc473ad9a4a138f8d6c3ad9a7fd7155d0a89875d75ba869ff4a81c2231c6a56232a781c9d1c2ebba40f7d29024935e431806d77f5059", 0x98}, {&(0x7f00000001c0)="3c3cae5f3789b67a657c5140f72219796aaa9502a7bad0ffc1f6809c98162080fd8a68e43a81f05826f5778909c154130b", 0x31}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000200)}, {&(0x7f00000002c0)="6d55ef6f47709bd54b74586f9a0266d15cfb376e8a0565d819e966c7afab1852c9ff98aede6bc6c389487b2d12a514495a5ca373485f69f5b2eacbff2f9cea830d6997bb7588517ebaa6e5f506b8424b6e28f0977ffa9491bb796d836318887ecb7e4134aa638b6ce65fd16b2171f48aa7c472d13d5e9c126a3e20a9af6d57eb235b3d3a86a4a5fc", 0x88}, {&(0x7f00000003c0)="5251141984288947a5b8ca2d191708c83dd836b3832c58b617022a92f0ccf2e91a35968954e04deb18490eaaa64a1e2991cdcc7c6e22bb49907db6178216b8a0c32bf259e7e3fb9fcb024d8356b61608b25855f98e489250d2c3b18c63527feea2e68c4557a6ab4d176bdd2041b86b5366c9f7aaf636140951", 0x79}, {&(0x7f0000000240)="396c29f2a028a36a374e77da4029980917c09817208ead1fd20c93d924", 0x1d}, {&(0x7f0000000440)="731106fed51bff9d10a2455096343b4b19063b7bdc6fc5a5bcec96a80f618bac0bd3a5bc4dc9e126ca776a2a4e2976b2b926e8b730dfea1d4c2a44eb4ca174a87d0a8d0b869fe5775c19ca7c98f7b30b6c2c8f1b335e755aaab3ee268e19b1137cb60a4a0c718aeb3f40a22ca6fe9d156342e230928d3bb3cf88088968f618d24c69a1a300fe915e95166a2ae51101ddf7fca59d2e45ddc3ebc8eaeb16e0ee86aed6e5580e1a15b23e02dda503fc5a91c059a88e179843403ab66a4064c477a4f236da8a43ed9414b918e1dc", 0xcc}, 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", 0x1000}], 0x9, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17]}], 0xa0, 0x10}, 0x4000005) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f646576856e626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:43 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) listen(r0, 0x8000) [ 394.481438] QAT: Invalid ioctl [ 394.485392] QAT: Invalid ioctl [ 394.497987] QAT: Invalid ioctl [ 394.503381] autofs4:pid:18263:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217800), cmd(0x0000937e) 10:09:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 394.549814] QAT: Invalid ioctl [ 394.556501] QAT: Invalid ioctl [ 394.579614] QAT: Invalid ioctl 10:09:43 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2fde6a67b20613d296b523ccb76465762f6e626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 394.608897] QAT: Invalid ioctl [ 394.612622] autofs4:pid:18263:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 394.629716] QAT: Invalid ioctl [ 394.648855] QAT: Invalid ioctl [ 394.652800] QAT: Invalid ioctl 10:09:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000006800000818") 10:09:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x20000000000000, &(0x7f0000000080), 0x0) 10:09:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x75b, 0x9, 0x3, 0x3763, 0x0, 0x6fa, 0x4, 0x8, 0x7, 0x3, 0x400, 0x3f, 0x20, 0x3, 0x0, 0x0, 0x3d, 0x10000, 0x8, 0x7, 0x25d4, 0x25cc, 0x9, 0x9, 0x1f, 0xa5b, 0x9, 0x80000000, 0x7fffffff, 0x2, 0xbd0, 0x80, 0x7, 0xbdf6, 0x6, 0x590fc34, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000080), 0x2}, 0x100, 0x7, 0xffff, 0x3, 0x6, 0x400, 0x10000}, r3, 0xe, r2, 0x8) r4 = getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000200)) renameat2(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000000040)='net/dev\x00') ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000600)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x3, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="010000"], 0xb3, 0x0, &(0x7f0000000280)="bb2db273d9af275a914a2b75ed59cc9b6e0b4acbe661d40276f290ad49f9997764b1070f32647aa7de548cf927f08c14142b19cbe6c7df3c1ae122150a6c2a287a3c3205b0fd6b90dfbb211499d413903a1987a0d51dd5dea71177dad54efdb6071b01bd9b73efb73ca07e70a6976b3a08a8b23b35a507efcfcb99f4729b9c8f4462f15a3fe5fb08a08cc9a6b9333b9f0a9b939e2f610bb8c5c3734dca902db963af4e239309c75060b5da99c43f8ebfab26fc"}) sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3) sendfile(r1, r2, &(0x7f0000000180), 0x100000001) [ 394.678788] QAT: Invalid ioctl [ 394.689948] QAT: Invalid ioctl [ 394.693652] QAT: Invalid ioctl [ 394.726610] QAT: Invalid ioctl [ 394.738529] QAT: Invalid ioctl [ 394.755473] QAT: Invalid ioctl [ 394.779419] QAT: Invalid ioctl [ 394.782819] QAT: Invalid ioctl [ 394.786096] autofs4:pid:18296:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217832), cmd(0x0000937e) [ 394.786116] autofs4:pid:18296:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 394.856870] QAT: Invalid ioctl [ 394.871937] QAT: Invalid ioctl [ 394.884800] QAT: Invalid ioctl [ 394.902329] QAT: Invalid ioctl 10:09:43 executing program 5: r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x42, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f00000000c0)={0x2, 0x5}, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 10:09:43 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000180)={{0x1, 0x1ff}, {0x0, 0xf8}, 0xfff, 0x3, 0x6b}) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000080)=""/151, &(0x7f0000000140)=0xfffffffffffffd90) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='iso9660\x00', 0x4000000000, 0x0) 10:09:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010020000000000818") 10:09:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x100000000000000, &(0x7f0000000080), 0x0) [ 394.914532] QAT: Invalid ioctl [ 394.925980] QAT: Invalid ioctl [ 394.936062] QAT: Invalid ioctl [ 394.945161] QAT: Invalid ioctl [ 394.954186] QAT: Invalid ioctl [ 394.957442] QAT: Invalid ioctl 10:09:43 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffb) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 395.040154] autofs4:pid:18320:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2097153.134217728), cmd(0x0000937e) 10:09:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$clear(0x17, r1) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x90000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x0, @local, 0xe28}, {0xa, 0x10000004e22, 0xed3, @local, 0x2}, 0x5, [0x1, 0x1093, 0x9, 0xd372e9f000000000, 0x4, 0x9, 0x3, 0x9]}, 0xfffffffffffffa8c) r2 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x140) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x2, 0x7, 0x4000000000000, 0x4, "ac85de46be86e6c813eb5f1474b257ce81adfc370d8404dd371cd496c767dd27265bb2e270c18a447560c9099a55496b891aa24da37bce6db1070724fbf08a", 0x22}, 0x60) fdatasync(r0) 10:09:43 executing program 5: socketpair$inet6(0xa, 0x4, 0x26, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x5100, &(0x7f0000000000)={{0xffffffff, 0xff9}, {0x0, 0x9c8d}, 0x6}) [ 395.103817] block nbd0: Attempted send on invalid socket [ 395.105724] autofs4:pid:18320:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 395.109422] print_req_error: I/O error, dev nbd0, sector 64 [ 395.126524] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010060000000000818") [ 395.146617] autofs4:pid:18333:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2097153.134217728), cmd(0x0000937e) [ 395.180591] autofs4:pid:18333:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xffffffff00000000, &(0x7f0000000080), 0x0) 10:09:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 395.250610] block nbd0: Attempted send on invalid socket [ 395.251024] autofs4:pid:18343:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6291457.134217728), cmd(0x0000937e) [ 395.256294] print_req_error: I/O error, dev nbd0, sector 64 [ 395.276384] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:44 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uhid\x00', 0x1004000002802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000001140)={0xb, 'syz0\x00', 'syz1\x00', 'syz0\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80"}, 0x119) write$UHID_INPUT2(r0, &(0x7f0000001340)={0xc, 0x1, 'z'}, 0x7) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d) 10:09:44 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) fcntl$getown(r0, 0x9) bind(r0, &(0x7f00000000c0)=@rc, 0x80) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x8000, 0x5, 0x3000}, 0x4) [ 395.306701] autofs4:pid:18343:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010700000000000818") [ 395.394756] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 395.409580] block nbd0: Attempted send on invalid socket [ 395.415092] print_req_error: I/O error, dev nbd0, sector 64 [ 395.435168] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:44 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e22, @local}}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) [ 395.516162] autofs4:pid:18382:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1793.134217728), cmd(0x0000937e) [ 395.555198] block nbd0: Attempted send on invalid socket 10:09:44 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040), 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400080000f4ffffffbc7000ffffffff0000dffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5000d"], 0x83}}, 0x800) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) 10:09:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xffffffeb, &(0x7f0000000080), 0x0) [ 395.561004] print_req_error: I/O error, dev nbd0, sector 64 [ 395.567350] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 395.601230] autofs4:pid:18383:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1793.134217728), cmd(0x0000937e) 10:09:44 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e6292c2f79330e14c64302a718fe8b312b60a054c5b136755ca585ae9e03abbf2ddc2d3a99323652932761c0f7fbd94ae9e1fb3c35e5e7cbaf8c5243bbae223768d3e8dfc761def2bab9a8f2046a2d1aa0188ba5dda3cc600000000"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:44 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uhid\x00', 0x1004000002802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000001140)={0xb, 'syz0\x00', 'syz1\x00', 'syz0\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80"}, 0x119) write$UHID_INPUT2(r0, &(0x7f0000001340)={0xc, 0x1, 'z'}, 0x7) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d) [ 395.654943] autofs4:pid:18383:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 395.683592] autofs4:pid:18382:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010300000000000818") 10:09:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000340), &(0x7f0000000140)="19", 0x1, 0xfffffffffffffffd) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r3 = semget(0x3, 0x4, 0x1) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000440)=""/151) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000040), &(0x7f0000000380)='x', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r1, r4, r1}, &(0x7f0000a53ffb)=""/5, 0x3ca, &(0x7f0000000180)={&(0x7f00000002c0)={"736861312d67656e6572696300ea48c244e7099100"}}) [ 395.784184] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 395.804688] block nbd0: Attempted send on invalid socket [ 395.810718] print_req_error: I/O error, dev nbd0, sector 64 [ 395.818474] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:44 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x4, [@empty, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x1e}]}, 0x20) 10:09:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f000000f000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0xa, 0x5, 0x5) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @rand_addr}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000001280)=0xffffffffffffffff, 0x4) fcntl$getown(r0, 0x9) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$inet_dccp(0x2, 0x6, 0x0) r5 = dup3(r0, r1, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r5, 0x2288, &(0x7f00000000c0)) 10:09:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003bc0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x809, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}}, 0x0) 10:09:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x80ffff00000000, &(0x7f0000000080), 0x0) [ 395.902787] autofs4:pid:18421:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(769.134217728), cmd(0x0000937e) [ 395.972472] autofs4:pid:18421:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="017fffffff00000818") [ 396.019904] block nbd0: Attempted send on invalid socket [ 396.025460] print_req_error: I/O error, dev nbd0, sector 64 [ 396.031468] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000002000000818") 10:09:44 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2f6465762f6e626430541ed6d795cade24d249f64919464c22bd8d8ecc5272244ce6d966f6bf993162eb17f4d273fc3a79c2fea99fb7f0e752ee3d3089c40fb59bae7f140651cd785c75593839a9895cb3372c4ef9694dc345eacc80b3979e276fe38a0aef21"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x40000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) getuid() ioctl$RTC_WIE_ON(r1, 0x700f) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x6) [ 396.072181] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 396.095861] autofs4:pid:18450:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294934273.134217983), cmd(0x0000937e) [ 396.111429] autofs4:pid:18450:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:44 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, &(0x7f0000000200)=ANY=[]) mkdir(&(0x7f0000000100)='./file0\x00', 0xc0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)='bpf\x00', 0x100000, &(0x7f0000000480)=ANY=[]) mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000001900)=ANY=[]) mount$bpf(0x20000000, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000100)=ANY=[]) mount$bpf(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000440)='bpf\x00', 0x5890, &(0x7f0000000740)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303132343333352c6d6f64653d30303030303030303030303030303030303030303030322c6d6fe0a23964653d30303030303030303030303030303030303030303031302c6d6f64653d30303030303030303030303030303030303030303030322c6d6f64653d303030303030303030302a3030303032303030303030312c6d6f64653d30303030303030303030303030303030303030303430333c6d7080ae7130303030303030303030303030303030303030323732342c00"]) mount$bpf(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0x80000, &(0x7f0000000cc0)) umount2(&(0x7f0000000340)='./file0\x00', 0x2) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xc002, 0x0) name_to_handle_at(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000540)={0x95, 0xf3, "ef63e0c67d0d1a89ccf201be7feb44d9dda0a0a9a78e4852f1e6bcc3d0bd51fdd28545f4dcdadc7f3007d7eda3690a9470534536626e92a4ad1dc8743fe410a7b2413e8fc6f159ac4e9d7b2571bcc83a8a76b8ffce9aba609ca960e7169829d6641fcee2c6101cf8044501448de561a24fd5e1260c536891f0db5330e74aea89dfa641e4891ea0c136198e64b1"}, &(0x7f00000001c0), 0x1000) [ 396.166720] autofs4:pid:18459:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217760), cmd(0x0000937e) 10:09:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_OPEN(r2, &(0x7f0000000100)={0x20, 0xfffffffffffffffe, 0x5, {0x0, 0x1}}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000020000000000000000000000864b5e61", @ANYRES32=r1, @ANYBLOB="140006000500000008000000000000000000000008000200e0000001"], 0x34}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) 10:09:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:44 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x111002, 0x0) getsockname$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="e00065762f915af7e0d99c42d82859626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x13, 0x0, @thr={&(0x7f0000000080)="22ff71d3fb878545a5ee389afd1ed916489deeb6aa5872c4fc1c3b2dcd028bea9208a82cac50130a617e3689cde6077fd59062326c8774975b772cd7c546ff537d5eaf448827203fc835c9978b4431181d9880881474ad7e233437", &(0x7f0000000100)="21c8d8b1939b59e7d8eb41f4f6a2e157d747a3caf68e0229aa99aa17a443336d0a41da45cd27994626a7d752b8f4de977747129c3d4b6e7b5ef741dc170b3fbfe83851ce1c1cbf206ce159c2be42e5ab649e90374c6660a7815336fc37c3436354f8a05be52aeb0f08e2dd4b98d9b387fd1862182baca668979046ef3b69c79f176d41313e26edda0f95680965d8cfd215611c43fc134909cc392462d0a40ffa16bdde672cbfd53649b70493668b99dd789a1e1993a1b5479105ee3cd28570073f79560750dd2f13a62d0d662cc67ce81658"}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x1, &(0x7f0000000300)={{0x0, 0x989680}}, &(0x7f00000002c0)) 10:09:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000006000000818") 10:09:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x1000000000000, &(0x7f0000000080), 0x0) [ 396.257693] autofs4:pid:18459:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:45 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000080)=0x401) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = socket$kcm(0x11, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x470, 0x62, 0x5, 0x3, 0x80000000, 0x0, 0x10000, 0x401, 0x1f, 0x3, 0x6, 0x3, 0x9, 0x4, 0x5]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x2, 0xaef1, 0x5, 0x20, 0x3}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x2}, &(0x7f0000000140)=0x5) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@nfc={0x27, 0x3, 0x0, 0xffffff7f}, 0x80}, 0x0) r4 = shmget(0x2, 0x2000, 0x1040, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000240)=""/83) 10:09:45 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000000200)="39320a7993f9fddc9b6640f84aa8e72bc25403c7f537ef2640f08595877a3cd95e6e0421b04a14f4f1a713a04cc9f7ae944b6729bf9c88ea3fdac92193a3d955f41f1492a0ce940c74ee4e6f0a44adcf88c78baeafc81b231bdca9779c4fcfe939cc05d6d877e5a7968d40dfb5dbd8f13745360892cbf73e368cb251db4a38d454e8583c08b7affc97beec") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x7ff, 0x20, 0x4, 0x11af109c}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r2, 0x7}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0xd713f0c88f98a051) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x200, 0x8, 0x886, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x31}, 0x8) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000080)) 10:09:45 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000500000818") 10:09:45 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x50000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x7) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xc4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) [ 396.394933] autofs4:pid:18489:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217824), cmd(0x0000937e) [ 396.411217] autofs4:pid:18489:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000001a000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000240)="df1f3e650f01c80f51152eef26a850a50f090f20e06635000040000f22e00f71d227267300", 0x25}], 0x1, 0x72, &(0x7f0000000380), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000140)={0x70003}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="e4039972ce88562c4cb55c5925d22b7e190c5795470fbdd5f23825472cf9760867be2c9b7ab9864f643f96142a18be02573bacf48b9bcec50ba948dfb2a51324b6dfd558bdd3296a813896a9ddc995be6b2c6e922dc8e9cea3a897b8b0326916a9f1621626"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 396.501995] autofs4:pid:18506:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217733), cmd(0x0000937e) [ 396.521295] autofs4:pid:18507:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217733), cmd(0x0000937e) 10:09:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x7, &(0x7f0000000080), 0x0) [ 396.542527] autofs4:pid:18506:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 396.558102] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:45 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000006c00000818") 10:09:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 396.604534] autofs4:pid:18507:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 396.655274] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x4000000000000000, &(0x7f0000000080), 0x0) 10:09:45 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000500000818") [ 396.779839] autofs4:pid:18538:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217836), cmd(0x0000937e) [ 396.799339] autofs4:pid:18539:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217836), cmd(0x0000937e) [ 396.809240] autofs4:pid:18538:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:45 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x1) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f6465762f8b626430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)=0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x101, 0x4) 10:09:45 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000400000818") [ 396.828192] autofs4:pid:18539:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 396.866770] autofs4:pid:18544:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217733), cmd(0x0000937e) [ 396.895132] autofs4:pid:18544:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 396.949263] autofs4:pid:18556:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217732), cmd(0x0000937e) 10:09:45 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x123b1f75}}, 0xca6, 0xfffffffffffff720}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @rand_addr=0x9}}}, 0x84) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x400, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000100)=""/45) munlockall() r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:09:45 executing program 5: r0 = getpid() getpgrp(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) sched_setattr(r1, &(0x7f00000004c0)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) socket$packet(0x11, 0x0, 0x300) 10:09:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:45 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x1, &(0x7f0000000100)='iso9660\x00') openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2f6465763000000018dcb2246ee45f38"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:45 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010074000000000818") [ 397.041269] autofs4:pid:18556:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:09:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xebffffff00000000, &(0x7f0000000080), 0x0) 10:09:45 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xc7c) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) tee(r0, r1, 0x8, 0xc) 10:09:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x7f) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/psched\x00') close(r1) 10:09:45 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01007a000000000818") 10:09:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 397.280252] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 397.372253] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x4000000024) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="b0b3b1c8ac6378e6ecb2d28553000930"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x181800, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x6, 0x40000) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') accept$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003080)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003180)=0xe8) recvmsg(r0, &(0x7f0000003700)={&(0x7f0000003540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000035c0)=""/39, 0x27}, {&(0x7f0000003600)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xffffffff}, 0x10002) accept4$packet(r1, &(0x7f0000003740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003780)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000037c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000038c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003900)={'team0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000007ec0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007c40)=[{{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000003940)=""/209, 0xd1}], 0x1, &(0x7f0000003a80)=""/112, 0x70, 0x5}, 0x3f}, {{&(0x7f0000003b00)=@alg, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003b80)=""/104, 0x68}], 0x1, &(0x7f0000003c40)=""/72, 0x48, 0x5}, 0x5}, {{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003d40)=""/137, 0x89}, {&(0x7f0000003e00)=""/212, 0xd4}], 0x2, 0x0, 0x0, 0x101}}, {{&(0x7f0000003f40)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004180)=[{&(0x7f0000003fc0)=""/90, 0x5a}, {&(0x7f0000004040)=""/67, 0x43}, {&(0x7f00000040c0)=""/179, 0xb3}], 0x3, &(0x7f00000041c0)=""/97, 0x61, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000004240)=""/227, 0xe3}, {&(0x7f0000004340)=""/184, 0xb8}, {&(0x7f0000004400)=""/71, 0x47}, {&(0x7f0000004480)=""/223, 0xdf}, {&(0x7f0000004580)=""/117, 0x75}, {&(0x7f0000004600)=""/100, 0x64}], 0x6, &(0x7f0000004700)=""/110, 0x6e, 0x4}}, {{&(0x7f0000004780)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006980)=[{&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/34, 0x22}, {&(0x7f0000005840)=""/24, 0x18}, {&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000006880)=""/156, 0x9c}, {&(0x7f0000006940)}], 0x6, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000006a00)=@pptp, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000006a80)=""/25, 0x19}, {&(0x7f0000006ac0)=""/222, 0xde}, {&(0x7f0000006bc0)=""/73, 0x49}, {&(0x7f0000006c40)=""/127, 0x7f}], 0x4, &(0x7f0000006d00)=""/224, 0xe0, 0x5}, 0x7ff}, {{&(0x7f0000006e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006e80)=""/158, 0x9e}, {&(0x7f0000006f40)=""/231, 0xe7}, {&(0x7f0000007040)=""/61, 0x3d}, {&(0x7f0000007080)=""/168, 0xa8}], 0x4, &(0x7f0000007180)=""/11, 0xb, 0x6}, 0xe9}, {{&(0x7f00000071c0)=@ipx, 0x80, &(0x7f0000007840)=[{&(0x7f0000007240)=""/172, 0xac}, {&(0x7f0000007300)=""/17, 0x11}, {&(0x7f0000007340)=""/217, 0xd9}, {&(0x7f0000007440)=""/161, 0xa1}, {&(0x7f0000007500)=""/204, 0xcc}, {&(0x7f0000007600)=""/167, 0xa7}, {&(0x7f00000076c0)=""/92, 0x5c}, {&(0x7f0000007740)=""/222, 0xde}], 0x8, 0x0, 0x0, 0x8}, 0x1000}, {{&(0x7f00000078c0)=@l2, 0x80, &(0x7f0000007b40)=[{&(0x7f0000007940)=""/239, 0xef}, {&(0x7f0000007a40)=""/173, 0xad}, {&(0x7f0000007b00)=""/61, 0x3d}], 0x3, &(0x7f0000007b80)=""/173, 0xad, 0x6}, 0x5}], 0xa, 0x40010002, &(0x7f0000007f00)={r11, r12+30000000}) accept$packet(r2, &(0x7f0000007f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000007f80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007fc0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000080c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008100)={0x0, @rand_addr}, &(0x7f0000008140)=0xc) getpeername$packet(r2, &(0x7f0000008340)={0x11, 0x0, 0x0}, &(0x7f0000008380)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000a640)={0x0, @empty, @dev}, &(0x7f000000a680)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f000000a6c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000a700)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f000000a800)=0xe8) accept4$packet(r2, &(0x7f000000a900)={0x11, 0x0, 0x0}, &(0x7f000000a940)=0x14, 0x800) accept$packet(r2, &(0x7f000000a980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000a9c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000aa80)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000aac0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f000000abc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000b300)={&(0x7f0000000380), 0xc, &(0x7f000000b2c0)={&(0x7f000000ac00)={0x6a4, r4, 0x220, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x210, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x3b73fc5b, 0x8, 0x9, 0xffffffffffffff4c}, {0x6, 0x0, 0x9, 0x8}, {0x7f, 0x4, 0x800, 0x6}, {0x1, 0x3, 0x7ff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x3, 0x1, 0x7694, 0x1}, {0x5ab, 0x6, 0xc529, 0x1}, {0x1, 0x800, 0x6, 0x3}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6a}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r14}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r19}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x174, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r24}}}]}}]}, 0x6a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x2, 0xffe7, 0x8, 0x200, 0x0, 0x8, 0x80200, 0xb, 0x45c7, 0xff, 0x9, 0x4, 0x1, 0x10000000, 0x0, 0x400040000, 0x3f, 0x3c6, 0x8, 0x20, 0x1000, 0x2, 0x1000, 0x5, 0x3ff, 0x1, 0xfe4, 0xa101, 0x200, 0x7fff, 0x5, 0x8, 0x55b, 0x2, 0x40, 0x10001, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x800, 0x9, 0x7, 0x2, 0x20, 0x80, 0xce}, r25, 0xb, 0xffffffffffffff9c, 0x8) r26 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x8, 0xa000) getsockopt$inet_sctp_SCTP_EVENTS(r26, 0x84, 0xb, &(0x7f0000000300), &(0x7f00000002c0)=0xfffffffffffffe5e) r27 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x101) ioctl$DRM_IOCTL_ADD_BUFS(r27, 0xc0206416, &(0x7f0000000200)={0x7, 0x80, 0xe72e, 0x7fff, 0x4, 0x7}) 10:09:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x3f00000000000000, &(0x7f0000000080), 0x0) 10:09:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="017a00000000000818") 10:09:47 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0x722a, &(0x7f0000000000)=0x0) io_getevents(r0, 0x0, 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000100)={0x77359400}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) socketpair(0x5, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001a010000010055446f5db8ce06e10000"], 0x18}}], 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 10:09:47 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="1f000000dc3df5b5bc56e9a08d0a37f9136f890a669bf6360bfe345792c9"], &(0x7f0000000100)=0x27) r3 = getpid() clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000240)={r4, r5+30000000}, &(0x7f0000000280)) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) write$cgroup_subtree(r6, &(0x7f0000000180)={[{0x0, 'pids'}, {0x2b, 'io'}, {0x2b, 'cpu'}]}, 0xf) pwrite64(r6, &(0x7f0000000000), 0x0, 0x0) 10:09:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000a6", @ANYRES32=0x0], &(0x7f0000000300)=0x3) ftruncate(r0, 0xff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x7, &(0x7f0000000140)=[0x6, 0x8000, 0x9, 0x80, 0x3ff, 0x9, 0x8], &(0x7f0000000180)=[0xff, 0xffffffffffffff3e, 0x2, 0xcc0, 0xb75], 0x20, 0x5, 0x6, &(0x7f00000001c0)=[0xb6b2, 0x7ff, 0x80000000, 0x8, 0x94], &(0x7f0000000200)=[0x2]}) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 10:09:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010600000000000818") [ 398.409871] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 10:09:47 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) epoll_create(0xab40) 10:09:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x2000000, &(0x7f0000000080), 0x0) 10:09:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000007400000818") 10:09:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc0\x00', 0x4800, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000580), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000696100000000000061620000000000008510e0ff000000009500000000000000000000003c20000000000000950000000000000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) 10:09:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xaeb, 0x40000) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @local}, 0x1c) fchmod(r3, 0x20) r4 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) r5 = eventfd(0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r5, 0x0, 0x2, r2}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f00000000c0)) [ 398.653288] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000030000000016cb5593e2ca00000000000000001200000000"]) 10:09:47 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x149c00) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x9}) [ 398.755274] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:47 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000a00)='\x00'}, 0x30) sched_getattr(r0, &(0x7f0000000a80), 0x30, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000008c0)='/dev/amidi#\x00', 0x402, 0x2000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000980)="e00b3f4f8bef879c677015c0ccd555fa5d9bd7cbf678deaa5b173014cce3b0d416f0bc6ef0683385fcd55e68b617caf5f7383cd85d7816e4776643247a934b0f45d9a3e57c7800bb7aa99af2b8e9db2abf9d61de6caa3385d2dec09c280626d8bd08b3129340fe", 0x67) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000b80)={0x40, 0x10, [0xffff, 0x7, 0x3, 0x200]}) r2 = socket(0x11, 0x200000000080002, 0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x4e20, @loopback}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000c00)="d16dcf6af29275b8250065211d3514d69c", 0x11) r3 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) process_vm_readv(r3, &(0x7f0000000440)=[{&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)}], 0x8, &(0x7f0000000900)=[{&(0x7f00000004c0)=""/186, 0xba}, {&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000600)=""/250, 0xfa}, {&(0x7f0000000700)=""/109, 0x6d}, {&(0x7f0000000780)=""/80, 0x50}, {&(0x7f0000000800)=""/168, 0xa8}, {&(0x7f00000008c0)}], 0x7, 0x0) sched_setscheduler(r3, 0x5, &(0x7f0000000040)) setsockopt$packet_int(r2, 0x107, 0x2, &(0x7f0000001640), 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000b00)={&(0x7f0000000ac0)=[0x100000001, 0x2, 0xc653, 0x6, 0x9], 0x5, 0x7, 0x200, 0x4, 0x9, 0x7, {0x8001, 0x100000000, 0x1, 0x8000, 0x2, 0x4, 0x400, 0x338, 0xfffffffffffffff8, 0x3, 0x8000, 0x80, 0xfffffffffffffff8, 0xac, "4444decce61d8708898053b649cd3efd880820021033646971c6bc18f23e619b"}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000bc0)=0x1) 10:09:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000003f00000818") 10:09:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xffff8000, &(0x7f0000000080), 0x0) 10:09:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:47 executing program 2: syslog(0xa, &(0x7f0000000380)=""/147, 0x93) socket$unix(0x1, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) timer_create(0x0, &(0x7f0000000040), &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000680)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000580)=""/214}, 0x18) timer_delete(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002c80)) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000240)="428055a0876969ef69dc00d990c841ff0f1837370f38211ac4c19086d9f28fc9410feefa4e2179fbe5e54175455d0f2e1a1a010d64ac1e5d31a3b786e2989f7f") [ 398.934903] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:47 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000000c0)={@broadcast, @loopback, @broadcast}, &(0x7f0000000100)=0xc) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x2, @empty, 0x2}, 0x1c) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000004c00000818") 10:09:47 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x149c00) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x9}) 10:09:47 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)="69736f3936363010", 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1000084001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0x2, 0x7e1efa3a, 0x7, 0x7, 0x40, 0x4}, 0x5, 0x6, 0x1, 0x1, 0xffffffffffff0001, "9147b84f803fc907e409ddb31605f56af466897eccf76d57f28474e76106897aea51d2045750d8929f3a96cd8dffc6eed48c3d4e083813ff299d7b77d17582d9eb5ec814cb9453b32df77abda3ebc2b89ec79ab35dc147fac84f9b1d78f1c5d765127339a66226b09642d87f06d9e192249922ae2f4aab1a33e0063a479a7e84"}) 10:09:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xfffffdfd, &(0x7f0000000080), 0x0) [ 399.209264] nbd_handle_cmd: 9 callbacks suppressed [ 399.209283] block nbd0: Attempted send on invalid socket [ 399.219977] print_req_error: 9 callbacks suppressed [ 399.219986] print_req_error: I/O error, dev nbd0, sector 64 [ 399.231351] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:09:48 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) rmdir(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbD0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa51) 10:09:48 executing program 2: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x1e, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e02e2be389de133945a385bd81e9bdeeee03000000000000005b540745df4b1dee483b157624c5bc719a099e6a3509000000398c34", 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x1, 0x2aa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xff, 0x140) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x1, 0x4) 10:09:48 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x149c00) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x9}) 10:09:48 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000001c0)=""/35) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000180)=""/19) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x20) fcntl$notify(r2, 0x402, 0x8000000c) 10:09:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0xd01, &(0x7f0000000080), 0x0) 10:09:48 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="017400000000000818") 10:09:48 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='iso9660\x00', r0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="e99ccafdda54e703ee457059755628731647cff6b44b13f3b407503617019eb35df14592b46f8e4e866b5f5eeadf8c61358484180ec738f260da388cbb7c46b1cb4218cc4cd0c60bde1b4e9464e30636aa868d68a3f7b12df5cb2067366217857b71ec43c05111b0c2e97e34ef198620c429a65568f9fa38d190906611b4e7812847a43cadaccf440aa2b5c90949b66f17bfbe7f38f27f2a4444a0"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:09:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0xfffffffd, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x1000000, &(0x7f0000000080), 0x0) [ 400.321220] IPVS: ftp: loaded support on port[0] = 21 [ 400.402219] IPVS: ftp: loaded support on port[0] = 21 10:09:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x700, &(0x7f0000000080), 0x0) 10:09:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x6) 10:09:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x8, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:09:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x80ffff00000000) 10:09:49 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2276, &(0x7f00000000c0)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="c86899a97badcbc757c05d5a733cff4b", 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181080, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000040)={0x49, 0x29, 0x1, {0x9, [{{0x1, 0x1, 0x6}, 0x5, 0x0, 0x7, './file0'}, {{0x0, 0x1, 0x5}, 0x7, 0x3f, 0x7, './file0'}]}}, 0x49) 10:09:49 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x149c00) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x9}) 10:09:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2c, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 401.298462] device bridge_slave_1 left promiscuous mode [ 401.304349] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.320206] IPVS: ftp: loaded support on port[0] = 21 [ 401.378625] device bridge_slave_0 left promiscuous mode [ 401.384173] bridge0: port 1(bridge_slave_0) entered disabled state [ 401.405725] IPVS: ftp: loaded support on port[0] = 21 [ 401.443204] team0 (unregistering): Port device team_slave_1 removed [ 401.454454] team0 (unregistering): Port device team_slave_0 removed [ 401.464780] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 401.512732] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 401.580909] bond0 (unregistering): Released all slaves [ 403.089585] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.096077] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.109291] device bridge_slave_0 entered promiscuous mode [ 403.261508] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.275639] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.283832] device bridge_slave_1 entered promiscuous mode [ 403.319686] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.326156] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.358510] device bridge_slave_0 entered promiscuous mode [ 403.382682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 403.490911] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 403.507881] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.514286] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.540491] device bridge_slave_1 entered promiscuous mode [ 403.645855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 403.676300] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.697846] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.713746] device bridge_slave_0 entered promiscuous mode [ 403.741822] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.768168] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.775683] device bridge_slave_0 entered promiscuous mode [ 403.805612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 403.840046] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.847091] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.858400] device bridge_slave_1 entered promiscuous mode [ 403.891528] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 403.939514] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.946035] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.963819] device bridge_slave_1 entered promiscuous mode [ 403.990971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 404.044530] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 404.079636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 404.124195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 404.177936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 404.190081] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 404.287147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 404.309467] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 404.317303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 404.434345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 404.459182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 404.551656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 404.567660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 404.580241] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 404.593142] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 404.609266] team0: Port device team_slave_0 added [ 404.616796] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 404.666735] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 404.704636] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 404.715992] team0: Port device team_slave_1 added [ 404.725363] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 404.846525] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 404.919908] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 404.928173] team0: Port device team_slave_0 added [ 404.958457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 405.007822] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 405.015895] team0: Port device team_slave_1 added [ 405.060312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 405.068965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 405.078595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 405.591867] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 405.599409] team0: Port device team_slave_0 added [ 405.605649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 405.629797] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 405.920805] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 405.929219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 405.954748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 405.963088] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 405.979320] team0: Port device team_slave_1 added [ 406.266322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 406.274629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 406.286396] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 406.294616] team0: Port device team_slave_0 added [ 406.310766] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 406.320626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 406.349326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 406.362016] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 406.373998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 406.395542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 406.657138] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 406.666732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 406.676802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 406.686775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 406.695202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 406.704217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 406.712835] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 406.726812] team0: Port device team_slave_1 added [ 407.015401] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 407.030297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 407.037998] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 407.047230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 407.078129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 407.086853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 407.339531] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 407.348686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 407.356606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 407.369557] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 407.379013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 407.398339] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 407.685234] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 407.692866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 407.706508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 408.014476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 408.024922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 408.042013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 408.379832] device bridge_slave_1 left promiscuous mode [ 408.385379] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.438530] device bridge_slave_0 left promiscuous mode [ 408.443982] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.488724] device bridge_slave_1 left promiscuous mode [ 408.494167] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.538619] device bridge_slave_0 left promiscuous mode [ 408.544084] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.578784] device bridge_slave_1 left promiscuous mode [ 408.584248] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.648924] device bridge_slave_0 left promiscuous mode [ 408.654368] bridge0: port 1(bridge_slave_0) entered disabled state [ 412.750770] team0 (unregistering): Port device team_slave_1 removed [ 412.760848] team0 (unregistering): Port device team_slave_0 removed [ 412.772762] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 412.811234] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 412.878418] bond0 (unregistering): Released all slaves [ 412.941145] team0 (unregistering): Port device team_slave_1 removed [ 412.951952] team0 (unregistering): Port device team_slave_0 removed [ 412.963250] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 413.002647] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 413.068089] bond0 (unregistering): Released all slaves [ 413.131388] team0 (unregistering): Port device team_slave_1 removed [ 413.142611] team0 (unregistering): Port device team_slave_0 removed [ 413.152606] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 413.202134] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 413.269050] bond0 (unregistering): Released all slaves [ 413.701292] bridge0: port 2(bridge_slave_1) entered blocking state [ 413.707722] bridge0: port 2(bridge_slave_1) entered forwarding state [ 413.714391] bridge0: port 1(bridge_slave_0) entered blocking state [ 413.720817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 413.743810] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 413.846625] bridge0: port 2(bridge_slave_1) entered blocking state [ 413.853053] bridge0: port 2(bridge_slave_1) entered forwarding state [ 413.859803] bridge0: port 1(bridge_slave_0) entered blocking state [ 413.866171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 413.880315] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 414.115865] bridge0: port 2(bridge_slave_1) entered blocking state [ 414.122304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 414.129044] bridge0: port 1(bridge_slave_0) entered blocking state [ 414.135417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 414.150260] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 414.337613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 414.344839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 414.364608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 414.375935] bridge0: port 2(bridge_slave_1) entered blocking state [ 414.382350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 414.389086] bridge0: port 1(bridge_slave_0) entered blocking state [ 414.395459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 414.410743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 415.418487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 418.072540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 418.328147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 418.360910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 418.430459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 418.478755] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 418.628360] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 418.677791] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 418.753435] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 418.838689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 418.844836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 418.852456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 418.948367] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 418.954507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 418.962254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 418.983381] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 418.997707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 419.006795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 419.113234] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 419.128131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 419.137052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 419.223925] 8021q: adding VLAN 0 to HW filter on device team0 [ 419.238590] 8021q: adding VLAN 0 to HW filter on device team0 [ 419.343095] 8021q: adding VLAN 0 to HW filter on device team0 [ 419.448534] 8021q: adding VLAN 0 to HW filter on device team0 [ 421.290608] autofs4:pid:19824:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(29697.134217728), cmd(0x0000937e) [ 421.318274] autofs4:pid:19824:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 421.328779] block nbd0: Attempted send on invalid socket [ 421.334460] print_req_error: I/O error, dev nbd0, sector 64 10:10:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010500000000000818") 10:10:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x600000000000000) 10:10:10 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x701800, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, &(0x7f0000000340)=0x4) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000001c0)={0x1000}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1ff, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x3}, 0xfffffffffffffdc6) clone(0x2102001dfd, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="29a66ae4fec3345bf3f6a6fa75fb26918188b1b271055f9c1b255d88ad4ade934698db3081607e8b7fa06e7ea99fa4bd62648244e9e85fa68af8892a198fd8c1aae24ee04a01ab4e0e7b06542a1b14e65499389feef2386c8b2cacfea20133e674eba4ad7592cda1a9cb1723f0d7"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x4, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 421.341949] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:10 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0x4}}, 0x2134, 0x9, 0xfffffffffffffffb, 0x7f, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xcc, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0xa6, @mcast2, 0x2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e23, 0x10001, @remote, 0x4}, @in6={0xa, 0x4e23, 0x1, @mcast1}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e20, 0xf64, @dev={0xfe, 0x80, [], 0xf}, 0x6}, @in6={0xa, 0x4e21, 0x1, @loopback, 0x4000000000}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x7ff}, 0x8) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x3d) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x401) clone(0x2102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x5}, 0x8) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) bind$vsock_dgram(r0, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 10:10:10 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000001000/0x2000)=nil], &(0x7f00000000c0), &(0x7f0000000100), 0x4) r0 = memfd_create(&(0x7f0000000100)='/dev/zero\x00', 0x5) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x7, 0x55ba}) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f00000000c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000080)) [ 421.426881] autofs4:pid:19849:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1281.134217728), cmd(0x0000937e) [ 421.460901] autofs4:pid:19849:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010400000000000818") 10:10:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x40000000) [ 421.542911] block nbd0: Attempted send on invalid socket [ 421.548640] print_req_error: I/O error, dev nbd0, sector 64 [ 421.557062] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x17, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 421.583874] autofs4:pid:19865:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1025.134217728), cmd(0x0000937e) [ 421.601014] block nbd0: Attempted send on invalid socket [ 421.606580] print_req_error: I/O error, dev nbd0, sector 64 [ 421.636530] autofs4:pid:19865:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 421.658445] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:10 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x10, &(0x7f0000000180)={'trans=unix,', {[{@msize={'msize'}}, {@dfltgid={'dfltgid', 0x3d, r1}}]}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={"0061a40000ffebf9000000000200", 0x9d01}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200001, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000200)={0x9, 0x1f, 0x12, 0x1}) 10:10:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x1) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:10 executing program 5: r0 = socket$inet6(0xa, 0x20001, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast}}}}, &(0x7f0000000000)=0xb0) 10:10:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000300000818") 10:10:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xebffffff) [ 421.799293] block nbd0: Attempted send on invalid socket [ 421.804806] print_req_error: I/O error, dev nbd0, sector 64 [ 421.821172] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2fc9656430"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 421.848680] autofs4:pid:19897:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134217731), cmd(0x0000937e) [ 421.853364] block nbd0: Attempted send on invalid socket [ 421.867459] print_req_error: I/O error, dev nbd0, sector 64 [ 421.888631] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='+dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:10 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x457], 0x1, 0x3ff, 0x9, 0xffff, 0x9, 0x6, {0x9, 0x7ff, 0x800, 0x3ff, 0x800, 0x5, 0x401, 0x9, 0x400, 0x7, 0xc8e0000000000000, 0x2, 0x7fffffff, 0x7, "6619a5962fe68d5746117aa1f64b77cb2003653117d374028d587d0ae33a0b7a"}}) getpeername$packet(r0, &(0x7f00000026c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002700)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002740)={@mcast2, r1}, 0x14) 10:10:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="0100007a0000000818") [ 421.983138] autofs4:pid:19897:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x4000) 10:10:10 executing program 5: r0 = socket$inet6(0xa, 0x807, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x1410c2, 0x0) open_by_handle_at(r1, &(0x7f0000000040)={0x9, 0x2, "9f"}, 0x7ffd) 10:10:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f00000000c0)=0x54) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) 10:10:10 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0xffffffff80000000, 0x80200) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000480), &(0x7f0000000580)=0xc) r1 = dup(0xffffffffffffffff) fanotify_mark(r0, 0x0, 0x10020, r1, &(0x7f0000000440)='./file0\x00') socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000003c0)) clone(0x28000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c84a3590b500178aa4f95f380dd3cd5ed6800be85d6f4f491b8f37785a076566b07fcb29425d5f07e4319457254242ce010accb9314090a1f15e493b4897b74dab9343f3f15bb4337e574a93d9362f8e174a2be1b983d04c20790f3192e32a3c27832600c9c44d0077e2ffaaf5050b2c3c3bf491a6b999e7770cb4e031bd384fa1b1cd780bd2f8cdd970f67c126e32b29c59d192c1326e1dc4e34ef712f7977758aa9583d004c05eb42d11eb61a2f9f3d811d2e62eb7", 0xb6, 0x6}, {&(0x7f0000000180)="0a20f6edbaa0ff33aa06714cbf0b86e8c4ba09936e30cc4bb73abe4e86362e34f47bdad95fa51c9c5bf2404c5afbeb6072629b94e6492161c423dc247eaeb7c852b05cafc197a58f7cca5d2a1bcd7520f69592eeec3755645de1e54c950f32b097aae76ec5194331225381eb6043fe662ef23fd887830c9bb908b1319def3a554f94609e95efa17af270e005eff95b041c22184fad12bdb2103709d686ab3efa74320914bd32ed1762f75f1b9c45bd71f64af44b4aaf38f7857d2223566308dcbbac228410e3918d61f30de92c988c824c2d58f8f0d2df3b814f32cf8c3d9975", 0xe0, 0x100000000}], 0x100024, &(0x7f0000000300)='iso9660\x00') mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="0900000000000000302b738aafe76e21c1e600c353650c033ffb6ee4446f6968164a088b183af0e34b6438756210d30fc7776cea369fb3339c98f6c22acd96d7a354483791fa89fe86df1231072bc4210aaad044e219a669fd651a4c03a4babf4472948f621e7d30ddb045d3eb63853ec7beca9bdc0235beb812c7d2098a1f1773f195578c6153b7ae894b1f8aad2d45c314d11e03e46c3267e1233999d9ec3ce3c33aefb4cd8a1a1f17d0a49e"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) 10:10:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x10000e0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 422.196242] autofs4:pid:19935:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2046820353.134217728), cmd(0x0000937e) 10:10:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01007fffffff000818") [ 422.299791] autofs4:pid:19935:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x7) 10:10:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000001140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000011c0)=""/112, 0x70}, {&(0x7f0000001240)=""/91, 0x5b}, {&(0x7f00000012c0)=""/54, 0x36}, {&(0x7f0000001300)=""/45, 0x2d}], 0x4, &(0x7f0000001380)=""/124, 0x7c, 0x8001}, 0x10002) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001540)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001580)={r2, 0x1, 0x6, @local}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0xfa, &(0x7f00000015c0)=""/250, &(0x7f00000016c0)=0xfa) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000000), 0x10) setsockopt(r3, 0x65, 0x1, &(0x7f0000000040)="2b90365c824c5b00", 0x8) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x300, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x1000, "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"}, &(0x7f0000001100)=0x1024) 10:10:11 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a02000000ff81004e227e00000058000b4824ca944f64009400050028925aa8000000000000008000f0ffffffff09000000fff5dd00000010000100090c0c00fcff0000040e05a5", 0x58}], 0x1) 10:10:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x200000000000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 422.434410] autofs4:pid:19972:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4286513153.134283263), cmd(0x0000937e) [ 422.527816] autofs4:pid:19972:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:11 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc803, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x1, 0x84) 10:10:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000048000818") 10:10:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x100000000000005, &(0x7f0000000080)=0x7, 0x3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) close(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x100000000) [ 422.570374] netlink: 64 bytes leftover after parsing attributes in process `syz-executor5'. 10:10:11 executing program 5: r0 = semget$private(0x0, 0x7, 0x200) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000280)=0x81) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000240), &(0x7f0000000280)}, 0xfd3d) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000200)=""/98) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000080)=@req3={0x1, 0xb9, 0x1, 0x50f, 0x80000000, 0x23, 0x4}, 0x1c) r4 = semget(0x1, 0x3, 0x2a) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000000c0)=""/212) [ 422.664409] block nbd0: Attempted send on invalid socket [ 422.670207] print_req_error: I/O error, dev nbd0, sector 64 [ 422.683740] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xebffffff00000000) [ 422.703210] autofs4:pid:20004:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134236160), cmd(0x0000937e) [ 422.724009] block nbd0: Attempted send on invalid socket [ 422.729913] print_req_error: I/O error, dev nbd0, sector 64 [ 422.740690] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xffffff7f00000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000004000818") 10:10:11 executing program 5: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x8, 0x80000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000017c0)=0xe8) getgroups(0x1, &(0x7f0000001800)=[0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000019c0)=0xe8) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001b40)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000000280)="208835f45925c418cdd48b", 0xb}, {&(0x7f00000002c0)="ba274af839d7a0e1ede26131064e9d2f37f2da7fbc458348a5078f5fb958bf65e258c00448717f6c071898b3c79f19bf8a96446f3db7ec653b057385137e48557bb7e128c38139", 0x47}, {&(0x7f0000000380)="e7debdbaeb66c52eb29f6617d2310d885d6e2ca8fd6f18fca68cb69ec0f0de10a24496333a2b0d995b1ced722e6b2df6338eb0cc8cf603bc12c70b562190876614be428bfa0d9b64aaa9ff5ae8946d12412cec3e80ae757d25bd8db44e8b7ec19fcdada83c4bf8d323f0276ab3ed23978dfa4bd2651962d921a84920765d36cc6faa9d3c030459d1acb7aa11363b33a64f08b7821a4b3feeec19c28bd7ce9adac9ca56461941afdc55e679d605179a6b3a1a9d594dceb60be54bf3a1e24b5076e59c767f610028dada2606365d0e2eaaf48bb398165526782fa89aa2819c5457f1cd34eea7b0c2bccb91b796815415210e54f0e50d", 0xf5}, {&(0x7f0000001500)="b7ad62b117e299ac8a41918e13f8916fd27983ffa85185721fc5e9b012b0826c1be60cec6d7b52524573ec6599235a98079ebd11d721970ffd8d2731251697eaf1ee5eb93ca42d47194c65a83c68a26d24ebd2b915ce149c3cee0f5b16c8a67932a77f74e0addb62ad3ebb18d3da8190653310471286bfa4f891bf009539cf570fe1601c13a115be0823af6710c6421a5c996f4d0328c08cc89c14d9f0bfc2b32494", 0xa2}, {&(0x7f00000015c0)="cb4af9d814a448b09f260aa9d5d80ce782c5b0f583575cc0aa32ec37c6ffb1e85127954c1b13b181893f276091648151dfcb402649614c0a1ef036aa4df6a21cb38f0df16cc6b39a3470e3d4fea8035472a9c1d7399e99e58ad8e6a592ee39420f0265c8d4", 0x65}], 0x6, &(0x7f0000001cc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x8000}, 0x810) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/40, 0x28}], 0x1, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x681, 0x0) getsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) 10:10:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="aa543eef", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001900210e0000000000000000b8b71f62c0d07a7d02c653b2feea020000002000009b00000000"], 0x1c}}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0)=0x40, 0x4) [ 422.769779] autofs4:pid:20004:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:11 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xae, "c6fc75e682cfcead6861c85e314f1576fcc43b5f4ec03df2b97debf251d346d7c1d89bdaa3249fafe77112686f50bdaf41cea363d6b2b0e9977333527bcdb8153582f7240fab9e09befe43f203d9e08028431cf2440642fe08d4658e6cfd4652e987fef996d372f98b5435581a8b03aeb3663f2b0da5c23a09aa60c5ca863c37187fd3ad4285185aecf18820dcb27875df51e3a31d9664c2990487eba8ee2f107cbd7a68f894dff3e5edc86b81b4"}, &(0x7f0000000140)=0xb6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x18, 0x81}, {0xfffffffffffffffa, 0xb}, 0x40, 0x1, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e20}]}, &(0x7f0000000200)=0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:11 executing program 2: io_setup(0x6, &(0x7f00000012c0)=0x0) r1 = memfd_create(&(0x7f0000000000)=':+lo#\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80000000002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0xf6) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0xd1) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)) io_destroy(r0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x0, @rand_addr, 0x4e21, 0x1, 'nq\x00', 0x11, 0xffff, 0x56}, {@broadcast, 0x4e21, 0x10000, 0x9, 0x1, 0x9}}, 0x44) 10:10:11 executing program 5: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getgid() getgroups(0x3, &(0x7f0000000080)=[r0, r1, r2]) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x1ffffffffffff) syz_emit_ethernet(0x7a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6018443100440000ff02000000e26edaf3b76dee74000001fe800000000000000000fe00000000aa0420880b0000000000000800000086dd080088be000000001000000001000000000000000800220100000000200000000200000000000000000000000800655800000000"], &(0x7f00000000c0)) [ 422.915355] autofs4:pid:20033:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134218752), cmd(0x0000937e) 10:10:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000068000818") [ 423.000658] autofs4:pid:20033:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 423.025815] block nbd0: Attempted send on invalid socket [ 423.032164] print_req_error: I/O error, dev nbd0, sector 64 [ 423.043488] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xfbffffff00000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x20000000000000) [ 423.081701] autofs4:pid:20052:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134244352), cmd(0x0000937e) [ 423.103437] autofs4:pid:20052:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 423.121955] block nbd0: Attempted send on invalid socket 10:10:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000480000000818") 10:10:11 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x3f, &(0x7f0000000180)=0x4) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ff9000/0x7000)=nil, 0x7000}, 0x4}) r3 = fcntl$dupfd(r0, 0x0, r0) bind$bt_rfcomm(r3, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x3}}, 0xa) write$FUSE_DIRENT(r3, &(0x7f0000000280)={0x28, 0xffffffffffffffda, 0x0, [{}]}, 0x28) 10:10:11 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="06b94501c3d25c3130ffaf61dbf0c11a3979245196341e36cc839221127464075aa03359e6652c51aa574c552caa6136578a49a8e795e76252100fd64f9ba5ae006612e77dd7a647b71fe942e32171b9318dffce41faa302cee0ef8023646841571d25e424e2036065d996a51c8605433eb1d031b56ec6c6b7606e4ffcc012ee6be25e0c38d30bce897451d5295cbfff8ba1e337ab2ff3c542991179aea49f126cfb3d"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='iso9660\x00', 0x0, 0x0) [ 423.127700] print_req_error: I/O error, dev nbd0, sector 64 [ 423.136061] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:11 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f646500000001000000002f6e643000"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@pptp={0x18, 0x2, {0x1, @loopback}}, {&(0x7f0000000100)=""/254, 0xfe}, &(0x7f0000000200), 0x6}, 0xa0) r1 = gettid() sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000680)={0x294, 0x1c, 0x20, 0x70bd2c, 0x25dfdbfe, {0x3}, [@generic="4676cc5278293443e1043b4893257c0d3e1537ae71f08a1a46fea86d2eda96cfb1743bc5cab6e026d19d8d58e2", @nested={0x28, 0x4e, [@generic="a2cb50230878561784899209504969eb571056c10e28823e28919fdadc36e28039"]}, @generic="5cae3acc43b718baa3530270e1a3d078f196a2eb4d7b6569bf2360feb83aa21d945ad96555337190fab2371116e2d401b458276c3fd406e5a35c1bda50a24a5186f1cb7d82fbbff8a4", @generic="372830d6233a96f36e68a05c65e2af7c47e862b7209d9709910e17ff3512cbac3ee5e098bf91f4bf38c7cd9884270dc3fc0fb75e02bc911a8f10eaeacd1d039d05ceeacef369e95fac78b42b23c2f88688407cdfa492815fc789261b5ec300ad5b66268a968dfc28bfa3b74d39e2cfac1a395ef18939", @generic="382171df85af19f560835df0f5cf49d6c5d1f9e9ecaca964bea0cd46f21c39c4c67a88d5b2eca96df8f8fa853ecfe0602d7027f1b39b79fa2d5ff166bd29e851100f778023ee01697c4109bb15e0c8cb12f8125ea522e26061c634e033eebf1131a0486d1f8839945e562822d8998a3686e9e056c06a978066de9414a2c409cb4b0cd9f171e5902b26cba711857c6c60baa7eeeb69969388b1", @nested={0xd0, 0x73, [@generic="5c58ea1690172e2488ad79919a0ad0a173b5b4f6eb64dfa6a0cd1a12b72cfea6b9b57503a236e25ef80255c108e191a2be3cd2e1ea690388345fdb21b8faf3bd09a51e4e3bd92ecfbff57ffa0944cfef7622f3a8065d4dfda1ef6c033e371dccaa45d33fd1d6c602c985379a1715bade014108020909c2a6", @typed={0x8, 0x65, @pid=r1}, @typed={0xc, 0x89, @u64=0x7fffffff}, @generic="b38546adb3a5995c35949fb543c1846e73fc3e20ff8200019b6aeca9", @generic="a08bc7540391ddaef28477bf6fb843b1f779c45b5333da008abf41", @typed={0x8, 0x62, @u32}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x40010}, 0x4000010) 10:10:11 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xae, "c6fc75e682cfcead6861c85e314f1576fcc43b5f4ec03df2b97debf251d346d7c1d89bdaa3249fafe77112686f50bdaf41cea363d6b2b0e9977333527bcdb8153582f7240fab9e09befe43f203d9e08028431cf2440642fe08d4658e6cfd4652e987fef996d372f98b5435581a8b03aeb3663f2b0da5c23a09aa60c5ca863c37187fd3ad4285185aecf18820dcb27875df51e3a31d9664c2990487eba8ee2f107cbd7a68f894dff3e5edc86b81b4"}, &(0x7f0000000140)=0xb6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x18, 0x81}, {0xfffffffffffffffa, 0xb}, 0x40, 0x1, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e20}]}, &(0x7f0000000200)=0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 423.250896] autofs4:pid:20074:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1207959553.134217728), cmd(0x0000937e) 10:10:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="0100004c0000000818") [ 423.301897] autofs4:pid:20074:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xfbffffff, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:12 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2ff47503fb6e62643052c042edda77367729c96b1721f40d9600"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 423.385770] block nbd0: Attempted send on invalid socket [ 423.391382] print_req_error: I/O error, dev nbd0, sector 64 [ 423.414355] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:12 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xae, "c6fc75e682cfcead6861c85e314f1576fcc43b5f4ec03df2b97debf251d346d7c1d89bdaa3249fafe77112686f50bdaf41cea363d6b2b0e9977333527bcdb8153582f7240fab9e09befe43f203d9e08028431cf2440642fe08d4658e6cfd4652e987fef996d372f98b5435581a8b03aeb3663f2b0da5c23a09aa60c5ca863c37187fd3ad4285185aecf18820dcb27875df51e3a31d9664c2990487eba8ee2f107cbd7a68f894dff3e5edc86b81b4"}, &(0x7f0000000140)=0xb6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x18, 0x81}, {0xfffffffffffffffa, 0xb}, 0x40, 0x1, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e20}]}, &(0x7f0000000200)=0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x10}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x74, 0x10000000000) [ 423.436387] autofs4:pid:20102:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1275068417.134217728), cmd(0x0000937e) 10:10:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x1000000000000) 10:10:12 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 423.524891] autofs4:pid:20103:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1275068417.134217728), cmd(0x0000937e) [ 423.550632] autofs4:pid:20102:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 423.555980] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 423.569711] autofs4:pid:20103:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:12 executing program 2: r0 = socket$unix(0x1, 0x10000000000002, 0x0) r1 = open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x2000, 0x0) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000180)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) 10:10:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x2, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000680000000818") [ 423.648056] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 423.675217] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:12 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f63b1f2f9cc67c987"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:12 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x800, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 423.802992] autofs4:pid:20139:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1744830465.134217728), cmd(0x0000937e) 10:10:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x2) 10:10:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000002000818") [ 423.890842] autofs4:pid:20139:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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, 0x1, 0x0, 0x0, 0x0, 0x1a7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhci\x00', 0xc00, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x1, 0x4) ioctl$FICLONE(r1, 0x40049409, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r3, 0x28, &(0x7f0000000040)}, 0x10) 10:10:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xe000000100000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 424.134145] autofs4:pid:20166:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134218240), cmd(0x0000937e) [ 424.193893] autofs4:pid:20166:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x80) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000100)=""/169) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r4) ioctl$TCFLSH(r1, 0x540b, 0x2) 10:10:13 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x240000, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x102006, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setreuid(r1, r2) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xffffffeb) 10:10:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000006000818") 10:10:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x40030000000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x2a14, 0x3}, 0x2c) r1 = 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getgroups(0x7, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xee01, 0x0, 0xee01, 0xee01, 0x0]) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x10, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0xc00}}, {@fscache='fscache'}, {@access_user='access=user'}, {@mmap='mmap'}, {@cache_loose='cache=loose'}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@version_u='version=9p2000.u'}, {@mmap='mmap'}, {@cache_fscache='cache=fscache'}, {@cachetag={'cachetag', 0x3d, 'em1+\''}}]}}) write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x148) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000000200)}, 0x20) 10:10:13 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='children\x00') r1 = open(&(0x7f00000001c0)='\x00', 0x200140, 0x101) renameat2(r0, &(0x7f0000000180)='./file0/file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102002002, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x101, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e22, @multicast2}, 0x300, 0xdb, 0xffffffffffffffff, 0x5, 0x61, &(0x7f0000000000)='vlan0\x00', 0x2, 0x4}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000600)={"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"}) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 424.479967] Filesystem requires source device [ 424.487251] autofs4:pid:20193:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134219264), cmd(0x0000937e) 10:10:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000004c000818") 10:10:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x29, 0x5, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x1, 0x9, 0x101, 0x5, 0x4, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x59, @local, 0x2}}, 0xc3, 0x6, 0x1, 0x100000001, 0x4}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={r2, 0x8000, 0x33}, 0x8) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xd, &(0x7f0000000080), 0x2cb) close(r3) 10:10:13 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)=""/175, &(0x7f0000000100)=0xaf) r2 = dup3(r1, r1, 0x80000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000140)=""/11) ioctl$VT_RELDISP(r0, 0xb701) [ 424.538525] autofs4:pid:20193:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x400300, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xfdfdffff00000000) [ 424.648424] autofs4:pid:20210:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134237184), cmd(0x0000937e) 10:10:13 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000007000818") 10:10:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000080)}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x8e, "0504470a7ce7a403da1b6a516daff8d0c7c934503c42054259f62afb1adff6ef647f35ba6fd6fc19ca0249b582066b7fb8c6ff5f8361765b747f191261679d22e38e5edd9f9bb7436c486a8291c08b6cb0714e8c5d0081599c2f8860b60188c83aec2dea110be4d5bca99639fa4ab3c0cb8e9314c53d0672f00ccf3adfd90e8aea8b43a711999ec361d34890cfe1"}, &(0x7f0000000000)=0xb2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x5) [ 424.738099] autofs4:pid:20210:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x2, 0xffff}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x7, 0x7, 0x852}) rt_sigreturn() dup2(r0, r1) 10:10:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x200000) 10:10:13 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="6367726f757032007228bd0805723570aa0af79485aca52dc2d78e6e0837a4c041ed7c4ed979d62a636345c892647189e19fdeb2fe4e69daadbcac4a7636a3b430a7d3a0c4c3e87e72897a3bc7d8433e71d47d67c4b69dcdac061c950ce7d99bbb01fa08b4a4d7d5a5f9a00000000000eb7d40657c0e23aaecd4a17a4b9138c39f48eec31910b05395b9253ea42e79f28dada69e7b65663f7a6ca32edaa331aee72587e77d80b63ce88f8930056ca6b83a7880b6b2725f6a0636a71d1246fc9dfa824920e8ca9bf743e92534eb88a4ad356359a354b01a04db0b3c7a5d74fe2d495eaae8a5b8bf17b6af014f802926257a932c3e620d2ca8658c8f9a79aee239baa4e9912ccbe50da0a9382ca53a5c5ee79bd17b533c9bc22333465eccde63b67890753aeebb746ac693e5c5bb3abb4c7568bd98cb5b82ce90a954d7", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) connect$nfc_llcp(r1, &(0x7f00000018c0)={0x27, 0x1, 0x2, 0x6, 0xddaa, 0x7, "d2c7b2e9ad0f0df412a3813f1b61e83bc1f18a5acf627959dc7fe8d90ba048885d631fb009d5a418f2683b540d03fa2fee0f4962867f485777e569d9e1d5ad", 0x1a}, 0x60) r5 = socket(0x10, 0x3, 0xa) connect$can_bcm(r1, &(0x7f0000001940), 0x10) r6 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r6, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) write$binfmt_script(r5, &(0x7f0000001700)={'#! ', './file0//ile0', [{0x20, "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"}, {0x20, 'cgroup.procs\x00'}], 0xa, "3e901259bc1fbfbc3168af62f12fa496b4dec162500b1166c96e365bd2dd603d77ae182fa718fc1aeaec5dce56a74ef98c"}, 0x18d) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000380)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @local}], 0x20) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 10:10:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0xaf, 0x4, 0x2059, "f3828358aa94e183f25a87e346ab0a6e", "7669d423281e06415f434cf29040ec837669fb1e7c83e551da25f0a719f899b9fe6a1f15f8ef93eecc24992f174edcbdd2cc30f25caf3fbbfb6d686aea01580fcf95d35777e3260e47f9821afdeec37839c112534865328ae07e27dac3a807650da26131f51e5053a02160147b61f153463438b88fec72d9593ce9fb0d157b44043d073b38519453af42fc61926676541d8c1672aed05993e82b"}, 0xaf, 0x3) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bcsh0\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x2, [{0xfffffffffffffff9}, {0x28}]}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000240)=ANY=[], 0x0) move_pages(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000080)=[0x0, 0x0], &(0x7f0000000100)=[0x0], 0x0) 10:10:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000080)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 10:10:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x1000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @remote}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200000, 0x480240) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffe62) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x200096dc) 10:10:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xf6ffffff) 10:10:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x4000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:14 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f7c65762f06000000afb44e345438d2e4082b5f"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:14 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01004c000000000818") 10:10:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x700) 10:10:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x400000000000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:14 executing program 5: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfffffdec) clone(0x208000, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000340)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) [ 426.368689] device bridge_slave_1 left promiscuous mode [ 426.374256] bridge0: port 2(bridge_slave_1) entered disabled state [ 426.479220] device bridge_slave_0 left promiscuous mode [ 426.484933] bridge0: port 1(bridge_slave_0) entered disabled state [ 426.633478] IPVS: ftp: loaded support on port[0] = 21 [ 426.715971] IPVS: ftp: loaded support on port[0] = 21 [ 426.779381] team0 (unregistering): Port device team_slave_1 removed [ 426.810495] team0 (unregistering): Port device team_slave_0 removed 10:10:15 executing program 2: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="008899cf88f1281892c6c5c1cc847e0834a815e0fd33903b1700000000000000eec44f89676bc3996e792865057064658c"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r3 = dup2(r0, r0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @loopback, @rand_addr=0x1cb}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r4, 0x402, 0x13) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0xd89}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000500)={r5, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000380)={{0xfffffffffffffffe, 0x7f}, {0x8252, 0x7f}, 0x4, 0x4, 0x8000}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x8, 0x5, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) 10:10:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xd01) 10:10:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x4c2ef62baa, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 426.839289] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 426.884967] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 426.989648] bond0 (unregistering): Released all slaves 10:10:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x400000000000000) 10:10:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x100000000000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffd, 0xfffb, &(0x7f00001a7f05)=""/251}, 0x45) 10:10:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x2000000) [ 428.701488] bridge0: port 1(bridge_slave_0) entered blocking state [ 428.714396] bridge0: port 1(bridge_slave_0) entered disabled state [ 428.722593] device bridge_slave_0 entered promiscuous mode [ 428.810641] bridge0: port 1(bridge_slave_0) entered blocking state [ 428.822922] bridge0: port 1(bridge_slave_0) entered disabled state [ 428.830514] device bridge_slave_0 entered promiscuous mode [ 428.840897] bridge0: port 2(bridge_slave_1) entered blocking state [ 428.847330] bridge0: port 2(bridge_slave_1) entered disabled state [ 428.855513] device bridge_slave_1 entered promiscuous mode [ 428.874583] bridge0: port 2(bridge_slave_1) entered blocking state [ 428.882684] bridge0: port 2(bridge_slave_1) entered disabled state [ 428.891114] device bridge_slave_1 entered promiscuous mode [ 428.934976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 428.954279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 428.993962] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 429.003779] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 429.170977] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 429.217362] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 429.236405] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 429.267410] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 429.523292] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 429.530978] team0: Port device team_slave_0 added [ 429.545619] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 429.554427] team0: Port device team_slave_0 added [ 429.579897] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 429.587358] team0: Port device team_slave_1 added [ 429.608093] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 429.615653] team0: Port device team_slave_1 added [ 429.647829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 429.663392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 429.713034] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 429.726437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 429.762289] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 429.769498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 429.779119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 429.790875] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 429.816861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 429.826322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 429.837437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 429.853106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 429.862973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 429.872333] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 429.879605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 429.894892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 430.059410] device bridge_slave_1 left promiscuous mode [ 430.064958] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.108633] device bridge_slave_0 left promiscuous mode [ 430.114100] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.170050] team0 (unregistering): Port device team_slave_1 removed [ 430.181181] team0 (unregistering): Port device team_slave_0 removed [ 430.193024] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 430.241923] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 430.321276] bond0 (unregistering): Released all slaves [ 430.805934] bridge0: port 2(bridge_slave_1) entered blocking state [ 430.812363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 430.819079] bridge0: port 1(bridge_slave_0) entered blocking state [ 430.825474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 430.833533] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 430.860543] bridge0: port 2(bridge_slave_1) entered blocking state [ 430.866946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 430.873739] bridge0: port 1(bridge_slave_0) entered blocking state [ 430.880163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 430.915393] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 431.497738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 431.505076] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 433.164221] 8021q: adding VLAN 0 to HW filter on device bond0 [ 433.266582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 433.329109] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 433.428158] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 433.497071] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 433.503848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 433.511678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 433.601696] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 433.607963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 433.623723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 433.675529] 8021q: adding VLAN 0 to HW filter on device team0 [ 433.780828] 8021q: adding VLAN 0 to HW filter on device team0 [ 434.659505] autofs4:pid:20847:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4980737.134217728), cmd(0x0000937e) [ 434.674955] autofs4:pid:20847:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 434.688993] autofs4:pid:20849:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4980737.134217728), cmd(0x0000937e) [ 434.703817] autofs4:pid:20849:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:23 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x80000, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) write(r0, &(0x7f0000000040)="020d1621bad35731562e41db4eb1cfa36368c7c6709191707d4b878706580172008834dbe833d8619f21f188cef479395f5896e594ab630115", 0x39) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0x0) 10:10:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xe0000001, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x3f000000) 10:10:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x2106001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) 10:10:23 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010007000000000818") 10:10:23 executing program 5: ioprio_get$uid(0x0, 0x0) 10:10:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0xa3000, &(0x7f0000000340)) r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)="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", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x5450, &(0x7f0000000000)) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0xd473, 0x2, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6, 0x0, 0x0, 0x56c17e23}, 0x0, 0xf, 0xffffffffffffffff, 0x0) [ 434.848385] autofs4:pid:20879:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458753.134217728), cmd(0x0000937e) 10:10:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xfdfdffff) 10:10:23 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x20) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000740)=ANY=[], 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f00000000c0)) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000300)) fallocate(r1, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x2000000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2d8) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 434.913174] autofs4:pid:20879:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 434.941034] autofs4:pid:20881:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458753.134217728), cmd(0x0000937e) [ 434.976830] nbd_handle_cmd: 3 callbacks suppressed [ 434.976847] block nbd0: Attempted send on invalid socket [ 434.987902] print_req_error: 3 callbacks suppressed [ 434.987913] print_req_error: I/O error, dev nbd0, sector 64 [ 435.013967] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x2000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:23 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010060000000000818") [ 435.047876] autofs4:pid:20881:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 435.131014] block nbd0: Attempted send on invalid socket [ 435.136626] print_req_error: I/O error, dev nbd0, sector 64 [ 435.143800] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 435.197039] autofs4:pid:20910:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6291457.134217728), cmd(0x0000937e) [ 435.225737] autofs4:pid:20910:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:23 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000240)=0x1, 0x4) ptrace$getregset(0x4205, r1, 0x202, &(0x7f0000000080)={&(0x7f0000000040)=""/61, 0xffffff78}) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000140)) 10:10:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x10d) 10:10:23 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000074000818") 10:10:23 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@local, r1}, 0x14) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="ff0700000000000030"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xfffffffb, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 435.339170] autofs4:pid:20924:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134247424), cmd(0x0000937e) 10:10:24 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x1000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000740000000818") [ 435.429563] autofs4:pid:20924:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:24 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x6, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 10:10:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x7000000) [ 435.505120] serio: Serial port pts0 10:10:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x34000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 435.591597] autofs4:pid:20953:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1946157057.134217728), cmd(0x0000937e) [ 435.623522] serio: Serial port pts0 [ 435.651352] block nbd0: Attempted send on invalid socket [ 435.657096] print_req_error: I/O error, dev nbd0, sector 64 [ 435.663424] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 435.672130] autofs4:pid:20953:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010006000000000818") 10:10:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x100000000000000) 10:10:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 435.778298] block nbd0: Attempted send on invalid socket [ 435.783818] print_req_error: I/O error, dev nbd0, sector 64 [ 435.789953] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 435.813438] autofs4:pid:20975:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(393217.134217728), cmd(0x0000937e) 10:10:24 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010002000000000818") [ 435.829715] sctp: [Deprecated]: syz-executor2 (pid 20979) Use of int in max_burst socket option. [ 435.829715] Use struct sctp_assoc_value instead [ 435.853395] autofs4:pid:20975:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x2000000000000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:24 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x80) clone(0x210007fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) syslog(0x3, 0xfffffffffffffffe, 0x248) 10:10:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xf6ffffff00000000) 10:10:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x400000000000000) [ 436.004500] autofs4:pid:20992:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(131073.134217728), cmd(0x0000937e) [ 436.020908] block nbd0: Attempted send on invalid socket [ 436.026391] print_req_error: I/O error, dev nbd0, sector 64 [ 436.037388] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 436.063207] autofs4:pid:20992:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000000060000818") 10:10:25 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) getegid() clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r3 = socket(0xa, 0x1, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000200)={0x2, {{0x2, 0x0, @multicast2}}}, 0x149) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000080), 0x4) 10:10:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x8000000000000000) 10:10:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000200)={0x5, {{0xa, 0x4e24, 0x1, @empty, 0x5}}, 0x0, 0x6, [{{0xa, 0x4e23, 0x3, @remote, 0x4}}, {{0xa, 0x4e20, 0x1, @ipv4={[], [], @local}, 0xd0}}, {{0xa, 0x4e23, 0x847, @local, 0x9}}, {{0xa, 0x4e21, 0x5, @loopback, 0x4}}, {{0xa, 0x4e23, 0x8, @mcast2, 0x1}}, {{0xa, 0x4e22, 0xdc0, @ipv4={[], [], @local}, 0x3}}]}, 0x390) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000005c0)="82780000260f017731f3d87e0b0f20e06635000020000f22e066b9800000c00f326635002000000f30640f02d766b8008000000f23d80f21f86635400000f00f23f8db13b85f078ee82e0f01cf"}], 0xaaaaaaaaaaaac60, 0x0, &(0x7f0000000100), 0x330) flistxattr(r1, &(0x7f0000000680)=""/48, 0xa104601ea313996) delete_module(&(0x7f00000001c0)='/dev/zero\x00', 0x200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:10:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xaa2bf62e4c000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 436.471322] block nbd0: Attempted send on invalid socket [ 436.476866] print_req_error: I/O error, dev nbd0, sector 64 [ 436.482456] autofs4:pid:21029:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134242304), cmd(0x0000937e) 10:10:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000007a000818") [ 436.517688] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 436.535786] autofs4:pid:21029:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 436.543963] block nbd0: Attempted send on invalid socket [ 436.552004] print_req_error: I/O error, dev nbd0, sector 64 [ 436.560680] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:25 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, r1, 0x305}, 0x14}}, 0x0) 10:10:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x80ffff) [ 436.615368] autofs4:pid:21049:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134248960), cmd(0x0000937e) [ 436.644289] autofs4:pid:21049:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x20000000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000040)={0x1, 0x4, 0x80, 0xfffffffffffff000, 0x7ff, 0x3, 0x1, 0x8b}, &(0x7f0000000080)={0x73a5, 0x4, 0x3, 0x9, 0x4, 0x8, 0x800, 0x4}, &(0x7f00000000c0)={0x81, 0x800, 0x4, 0x97, 0x8, 0x7fff, 0x8}, &(0x7f0000000100), &(0x7f0000000200)={&(0x7f0000000140)={0x6}, 0x8}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000280)=0x8) [ 436.692159] block nbd0: Attempted send on invalid socket [ 436.698112] print_req_error: I/O error, dev nbd0, sector 64 [ 436.705051] autofs4:pid:21059:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134248960), cmd(0x0000937e) [ 436.719387] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:25 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8080000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xf8, 0x1) mount(&(0x7f0000000080)=ANY=[@ANYRESDEC], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x80) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f00000002c0)={0x10, 0x22c, 0xfa00, {&(0x7f0000000240)={0xffffffffffffffff}, 0x0, {0xa, 0x4e21, 0x8, @local, 0x22800000}}}, 0x38) r5 = semget(0x2, 0x7, 0x414) semop(r5, &(0x7f0000000540)=[{0x7, 0x8000, 0x1000}, {0x6, 0x59c9, 0x1000}, {0x0, 0x5, 0x800}, {0x3, 0x8, 0x1000}], 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000580)={0x80000000, 0x401, 0x1, 0x18a0, 0x14, 0x3}) r6 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x1000, 0x3bad193691feaa87) ioctl$BLKRAGET(r6, 0x1263, &(0x7f0000000500)) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000300)={0x11, 0x10, 0xfa00, {&(0x7f0000000200), r4}}, 0x18) 10:10:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84a01, 0x9) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setpriority(0x0, 0x0, 0x0) [ 436.770879] autofs4:pid:21059:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 436.771750] block nbd0: Attempted send on invalid socket [ 436.787162] print_req_error: I/O error, dev nbd0, sector 64 [ 436.796450] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000003f000818") 10:10:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x4000000) [ 436.941374] QAT: Invalid ioctl 10:10:25 executing program 2: r0 = dup(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fallocate(r1, 0x0, 0x0, 0x7) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x800000000044031, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 10:10:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x0, 0x0) ppoll(&(0x7f0000000300)=[{r2}], 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x2020, &(0x7f0000000340)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1200}}, {@blksize={'blksize', 0x3d, 0x600}}, {@blksize={'blksize', 0x3d, 0x200}}, {@allow_other='allow_other'}]}}) 10:10:25 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x8c) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000060000000300000000000000000000003c000000000000006a0000000000000007000000000000000300000003000000050000000100000000000000010000000001000001000000e700000000000000000000000000000000000000000000000a3c5379f801f9aad99fe53a150734433a1acb6529c5bc8c011132daeba8e3076c38a80ecf4abc175606a2974074855ed725812e2effd7af3672ea31c45e2243d67094c6d3a71c3eea94b1c8e532"]) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000003c0)={0x6, 0x0, [{0x100000000, 0x0, 0x0, 0x0, @msi={0x101, 0x100000000, 0x23d}}, {0x80000000, 0x7, 0x0, 0x0, @msi={0x662, 0xa2d, 0x7ff}}, {0x8a8, 0x3, 0x0, 0x0, @sint={0x8001, 0x401}}, {0x6, 0x7, 0x0, 0x0, @msi={0xfffffffffffffff8, 0x2, 0x2}}, {0x101, 0x1, 0x0, 0x0, @sint={0x2798, 0xfff}}, {0xd9df, 0x2, 0x0, 0x0, @sint={0x2, 0x4}}]}) [ 436.963537] QAT: Invalid ioctl [ 436.969509] autofs4:pid:21089:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134233856), cmd(0x0000937e) 10:10:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xffffff7f, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 437.066692] autofs4:pid:21089:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 437.094428] autofs4:pid:21090:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134233856), cmd(0x0000937e) 10:10:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01000000006c000818") [ 437.134118] block nbd0: Attempted send on invalid socket [ 437.140391] print_req_error: I/O error, dev nbd0, sector 64 [ 437.142652] autofs4:pid:21090:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 437.150928] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:25 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) r1 = accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000100)=0x80, 0x800) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) bind(r0, &(0x7f00000001c0)=@ll={0x11, 0x1, r2, 0x1, 0x0, 0x6, @random="2bb2e5d064da"}, 0x80) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffff87, 0x280) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffff7ffffff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="2f04142eaa6a711e0c"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 437.185242] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socketpair(0x11, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x55) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400190000000080040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164263e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000000", 0x58}], 0x1) 10:10:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x1000000) [ 437.282099] autofs4:pid:21118:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.134245376), cmd(0x0000937e) 10:10:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x2000, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x4) unlink(&(0x7f0000000800)='./file0\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x7, &(0x7f0000000680)=[{&(0x7f00000003c0)="f2dc64c2f15d9b54227057f4739c647ca7434bd1a5f84b730f6d5f4da9166031ef63171d78ab10e529d052b305e3a275681af0af0a509f4c67568aed963ed29a01551e3b89f4825726e2fee81514ba6c6e773b1f5ac2ca04b6222a41c68442330a092cc318aa5082f5afcef3e5295758b25aafde4942491a216d4bea339f91ffdc716a4fb9aa67f081e037468f16cb5c518f8699dd425fb5f6a54963e3c3be99f52e7e5bec950c99169b7b88cab4f43faac9c02783805bdb4e96819f919a7d81825da2e9a5948be6978b828d80adf6729c415055ce44a276d32f766afdda13a95941504767fbb24048002d5c18ae870e6f", 0xf1, 0x8001}, {&(0x7f00000001c0)="cbd533cbecf54de7ba24e5dbf95fc9533cbec31c5e0949a0bb85602aadb5eb5cb4d0c396fa6731a24a90f3ae64d94dfd73256429", 0x34, 0x1ff}, {&(0x7f0000000200)="7591ef7650829bcf11ed20e62a7f470742a3177d2a2dd6b92d88cef63cf8e8c10f38b00d6146b396f493f3128b7dc946281a70ce787bbfe393cea3ffeb1991affd148dab5a795d64074d48dcf310e583604f7f56c2d9362a5fed27deba81cbf4ace52ca2d209f98c98bfd0040e4edac43ea61d", 0x73, 0x400}, {&(0x7f00000002c0)="4ebfc6a6b5fad1d79710d8aa3798816f6b30291c", 0x14, 0x80000001}, {&(0x7f0000000300)="b55f2c1b8c38f328476e86d28435e2470ea26dc9cf52352e5b09ed5d1d8c82d1176d6ffab2d91abe42d2e971373da36a2f26d5651d8d4cdc0e3365d64422ace7", 0x40, 0xcdc}, {&(0x7f00000004c0)="ea5e78d5a181d8565d3f29aa00ca11d5362283b3201502ba1aa719a042ecfb307629c8bb9b03c09afb52f3d8c5141deccf1d6c8e55b541e6a7882b33eb3f126fb08aaaccc8ac0aed", 0x48, 0x7}, {&(0x7f0000000540)="8fa580fdaa303e37dfc4b784c83c56967abd788fdcf1d2f7e5c178972976d9ce6741b13e1bd2cd213df8e743b032eab7d96dec01abd02bb40c6367ae03221b8fe415b8e6c366fb0ffbf05fd118de7a60d05f67ecbf861c45f16a2cf90f499b65c9c4bdc167315c924760b8ae79443dd89bfe7c92938f7bb120aee5c6f3297509", 0x80, 0x314}], 0x0, &(0x7f0000000340)={[{@hide='hide'}, {@utf8='utf8'}, {@dmode={'dmode', 0x3d, 0x9374}}, {@session={'session', 0x3d, 0x33}}]}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x8}, 0x8, 0x800) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) 10:10:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000600000000818") [ 437.383922] autofs4:pid:21118:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0xffffff7f, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 437.519674] autofs4:pid:21147:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1610612737.134217728), cmd(0x0000937e) [ 437.520263] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 437.580168] autofs4:pid:21147:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 437.599992] ISOFS: Invalid session number or type of track [ 437.605659] ISOFS: Invalid session number 10:10:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 10:10:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xffff8000) 10:10:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="0100003f0000000818") 10:10:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000000a84302910000003900090023000c000e0000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b84e7b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x20) 10:10:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x4, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 437.781174] ISOFS: Unable to identify CD-ROM format. [ 437.797188] syz-executor2 (21099) used greatest stack depth: 13000 bytes left [ 437.843936] autofs4:pid:21170:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1056964609.134217728), cmd(0x0000937e) [ 437.866798] autofs4:pid:21170:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 437.887727] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:26 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x1ff) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) fanotify_mark(r0, 0x5, 0x40000000, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 10:10:26 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x1) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x3) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYBLOB="10f0b948056dc78920d2553bfe782a274634174688e0fc5510131bc17dd4e26acc49fad34946ea4aabbb8324bb868b70476016e728292c41eb21d6514dc5dfb37ccdb03050acd1f77f7e36662f9900000000000000000000000000000000"], &(0x7f00000001c0)=0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000380)=0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r1, 0x18) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0xe8030000, @loopback}, @in={0x2, 0x4e23, @local}], 0x2c) getresgid(&(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000300)="b006b47fe5d67846a39579518fe14791e8ebd47fcc7df2ebd09ce7cb57089460480deaefb34f199d72ba09b4d383ecf404f69a1045f5dee2d32e22a842a6e49864fcb741cdb6d0aa0677bd3a3389bab58c3f09686aabc80e0f51809cc7d48f062ef5964ce68d6fbcac568edf151e59fe50b33c4c074636e5b1") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x244) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x2, 0x80}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x6, @empty, 0xfffffffffffffffc}}}, &(0x7f00000004c0)=0x84) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000500)={{0x100000001, 0x66}, 'port0\x00', 0x0, 0x181009, 0x7f, 0x3, 0x8, 0x101, 0x5, 0x0, 0x5, 0x80000000}) [ 437.925717] autofs4:pid:21171:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1056964609.134217728), cmd(0x0000937e) [ 437.941041] autofs4:pid:21171:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010005000000000818") 10:10:26 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000000000)="593f7df3e166cc0b5b86ca883cf2a0bacd73aa8851f25b638a5050d15cd6f9abfa20e67051afc182829ec6364854a0304b69443ae8187597cb7169c685e4f4833b9c95afd25ab5e867b61fa2c41960945146317655f578a3a72290241b788a5edeb93c95e7b1f509718ac247d0c834eb22e3992bb1299f6fc7c3db0fd71c280d9d554be0c7cc371b7565b1a77d1b9784f236d7bf6973c8a936e377b467002dcf8e35bcbe89fa7aa68d") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x5834) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000240)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x200, 0x0) sendmsg$IPVS_CMD_GET_INFO(r6, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000000080)={0x0, 0x9, 0x8, 0x1, 0xffffffff, 0x0, 0x200, 0x7, 0x0, 0x8, 0x3553800000, 0x7f}) r8 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) r9 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r9, 0xc1105511, &(0x7f00000001c0)={{0x0, 0x1, 0x100000000, 0x1, 'syz0\x00', 0x4}, 0x1, 0x200, 0xcb7d, r10, 0x2, 0x1, 'syz0\x00', &(0x7f0000000180)=["2984657468302e6367726f75706500", 'GPL\x00'], 0x13, [], [0x80000001, 0x9, 0x8, 0x401]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000a80)={0x0, 0x8000, 0x0, 0x100000001, 0x7fffffff, 0x6}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000a00)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000000a40)={r11, 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x89a1, &(0x7f0000000100)={'bridge0\x00\x00\x00\x00\x00\x00\x00?\x00', 0xfffffffffffffffd}) r12 = dup3(r5, r7, 0x0) ioctl$TIOCLINUX4(r12, 0x541c, &(0x7f0000000300)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003a40)={0x0, @broadcast, @loopback}, &(0x7f0000003a80)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000004c0)={'ip6gre0\x00', 0x100}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) 10:10:26 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000080)=""/184, 0xb8, &(0x7f0000000140)=""/162, 0x0, 0x7}}, 0x68) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 438.010516] Filesystem requires source device [ 438.026429] Filesystem requires source device 10:10:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x2000) 10:10:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 438.103622] autofs4:pid:21201:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327681.134217728), cmd(0x0000937e) [ 438.189136] autofs4:pid:21201:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 438.190194] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 438.256135] autofs4:pid:21216:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327681.134217728), cmd(0x0000937e) 10:10:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xfffffff6) 10:10:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x200000000000000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) [ 438.322000] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.329240] bridge0: port 1(bridge_slave_0) entered disabled state [ 438.344283] autofs4:pid:21216:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 438.364277] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010048000000000818") [ 438.512107] autofs4:pid:21231:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718593.134217728), cmd(0x0000937e) [ 438.548407] autofs4:pid:21231:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x3e) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x2405, r3) close(r1) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U+', 0x4c}, 0x28, 0x2) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 438.568276] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01007a000000000818") 10:10:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x1000040, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/65) [ 438.624005] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x10d0000) [ 438.732338] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 438.745410] autofs4:pid:21256:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7995393.134217728), cmd(0x0000937e) [ 438.766165] autofs4:pid:21256:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 438.780546] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 439.048671] device bridge_slave_1 left promiscuous mode [ 439.055186] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.099853] device bridge_slave_0 left promiscuous mode [ 439.105325] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.210698] device ip6gre0 entered promiscuous mode 10:10:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010074000000000818") 10:10:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465762f6e6264200de9223218ea1f14e4882136746d0331556b8dd06415cfa35b7e8203e3b8aebb82d4871001598e70578b398af4d004c83559a1eeb656e030f27b7fb8f97cdde7e65dc1806774e6c64db45bbd8a235dd69ac3cc7bbaf831a8a2bd760190016aaebf062595401db8f8ff4a2f64da72fc7dada648488aaf67a9059b9b13115bfe7758e31c370d151cfb298958a9d49db9ca3367de3dae5561a59c26e3f21fbcf498612353a2c36ea7949192ab198a0545b2bfad688b67e4468b92e1ef8b5594eb711e44069bbbefd9"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 10:10:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0xfffffffb, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 10:10:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x6000000) 10:10:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = msgget(0x1, 0x40) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000680)=""/4096) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x7, 0xffffffffffff7fff, 0x1, 0x80, 0x4, 0x3, 0x80000001, 0x3, 0x9, 0x4, 0x29, 0x7}) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="74a3034acd7fa9dbf9a8a84f5ddc8941de976bd2da36c7ee17d2be2cf65c0ef7f654d17870bdac3790864dd813d68867bce70ce43eac557a7ab164671e7ecc553834c2c646580bb7"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000000)) [ 439.452774] autofs4:pid:21276:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7602177.134217728), cmd(0x0000937e) 10:10:28 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) write$P9_RAUTH(0xffffffffffffffff, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x1, 0x6}}, 0x14) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0x12) semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semctl$IPC_RMID(r1, 0x0, 0x0) inotify_init1(0x800) socket(0x10, 0x3, 0xa) r3 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r3, &(0x7f00000000c0), 0x1c) sendmsg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x20, 0x200000) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1) mq_notify(r3, &(0x7f0000000200)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000440)="e58290bee7eef33fafe18bd238eae98452c08765acd4335f589f2d72945a1005d374625daa291dc8ad6812140e2cb99da4e4e2b5af38ea6e05546a7dc360b5679b9ba558e59cf8899febdc4f513490a61fca767d492dba628e8029c4fb6acd2b925f9d18a21d3df2734c959a312e7916296ae3f8fb8a984eb9867f9ee82eb1a785684a34695fe1b901ca43a77aeee0aee275a8ed7cba7b57bd63a9c3458079bc1a76e2c42c26f10f1f355f3ea3da0b0e791a63c037ba0d8f00db4d5ad5968c3d64acea5a7d547a1e6e953db3dc27b6ba4a1af298d4e72e6ebbaa758156fa102bdd52f60517866f9c", &(0x7f0000000540)="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"}}) [ 439.526066] autofs4:pid:21276:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="010000070000000818") 10:10:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x200000000000000) 10:10:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/102, 0x66) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x400000004e21, @multicast1}, 0x0) syz_emit_ethernet(0x5a3, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 10:10:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) write$UHID_CREATE(r0, &(0x7f0000000100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f00000000c0)=""/52, 0x34, 0x10000, 0x7, 0x1, 0x9, 0x8}, 0x120) sendmsg$alg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="4333210988ffe30a2a89a8cce6667dca8e55416138c5f3ca9c6ed5e2ef982ab5d2d98adf5c91986009248772a0792a35be03546bd7941765bdc1e0bdf5fd596afc515a91b1c99a021a6faf40ed045daf5418b73a95b20e222ef76c492e1a989ad2c2e9c876a88c167ba98630a241f0319470de9f0931e381a082b235f554752ab6c19d5519ecd1841e2e6a8140226de4b353d34edb1a13ea7e196c72294911f2de99c7fbbe70dda3a03b1b6b45379061", 0xb0}, {&(0x7f0000000480)="0a7f8e67aebc5ef52fd2f870bb16c0ca5963c62a0710066dba021e373cdca0dbaf4f65590fdaf9630587d21aa3034ba119e4b6", 0x33}, {&(0x7f00000004c0)="dc8489b0ada0bccdcfaee6c371b9054ff6d7bc4abbc7ed4ef74acdd4ebf8f8287945cd7e9c904ccec2", 0x29}], 0x3, &(0x7f0000000680)=[@iv={0xd8, 0x117, 0x2, 0xc2, "2ad3bdca59d183f8ca38dd252e5a0facd1d655cd4af9474b9346a879c43f492420f96e506089fa2bbff4e2f17068d1bd95858ba4424eb65301120955ac879b83bc2fff368dc5183338bbd59f4679f0ba78a9711dae9638166627fb1d8a3ceee5223351ceb135427e836f470807afe880cc1d5af795600697206d006b726e60f8ebd46d0735ebdaea88dc8d87e4a565ee20ba326a0f9a927b33d171b5bea183a8ec2287fab6daa51d4dad0970559e0b96be2de5a2106c1c8640e1d471782837f0e62b"}, @iv={0xb0, 0x117, 0x2, 0x9b, "54f19b83d5e70a521b9f6ce09134d364a0a67c0690309e4ee17e5b1ef2d781985367aebc547378e2aecbbf0e8c38148eb05366e78ac9a4ccbf9d7ce2fbd4dafdc2f0fd54a7e207c2b27931b0bf6443f0c3602b97994f1353708a43870c2927e4c6e87f8fa82fe36bda776c3db04dcde8f2cdf9af4b0c7a3d307ce2ead650aef738fff986221c91549092c50d64fbe69d0b90a7887a1c0e643a448d"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1a0, 0x10}, 0x8014) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000340)={0x29, 0x37, 0x2, {0x0, 0x4, 0x1, r1, 0xb, '/dev/vsock\x00'}}, 0x29) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000002c0)=""/73) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x2, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 439.741257] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 439.749468] autofs4:pid:21309:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(117440513.134217728), cmd(0x0000937e) 10:10:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0)=0x5, 0x4) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:28 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) dup3(r2, r1, 0x0) [ 439.859381] autofs4:pid:21309:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 10:10:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x800000000000937e, &(0x7f00000001c0)="01006c000000000818") 10:10:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x4000000000000000) 10:10:28 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)) ioctl(r0, 0x80184153, &(0x7f0000005e0b)) ioctl(0xffffffffffffffff, 0x6, &(0x7f0000000240)="25e5c8dd16265e35939570980be3c2b36e163e2278a528a91284e89980ccd1ede84ff8144e58b43c764ef29d2c2606ad6052598b37369e443cad3201f5db2260dac46e71fceff7309a11511489567f2c341bd7b8b07a27d0875c48967b67080fd560813464abb20270235eadb564a8bcf7e3771e") ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'veth1_to_Team\x00', {0x2, 0x0, @broadcast}}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)=0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000000301ffff000000009f186bd5f49c99e5832f5c0000000000000000080015008100000008000800", @ANYRES32=0x0], 0x24}}, 0x0) [ 439.933029] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 10:10:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) prctl$getreaper(0x9, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB='/dev/nbd0'], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x0, 0x0) 10:10:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000000000000003000500000000000200c9960d59c4d13951000000000000"], 0x40}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x40030000000000, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 440.101878] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 440.114526] nbd_handle_cmd: 11 callbacks suppressed [ 440.114543] block nbd0: Attempted send on invalid socket [ 440.125191] print_req_error: 11 callbacks suppressed [ 440.125201] print_req_error: I/O error, dev nbd0, sector 64 [ 440.125351] isofs_fill_super: bread failed, dev=nbd0, iso_blknum=16, block=32 [ 440.160332] kasan: CONFIG_KASAN_INLINE enabled 10:10:28 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x50000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000680)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x80}, 0xffffffffffffffcc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x109000, 0x5) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r1, 0x200}, 0x8) mount(&(0x7f0000000000)=ANY=[@ANYPTR], &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) [ 440.181037] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 440.217902] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 440.224171] CPU: 1 PID: 21342 Comm: syz-executor2 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 440.232664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.242123] RIP: 0010:ctnetlink_alloc_filter+0xb9/0x200 [ 440.247502] Code: 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 57 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 6c 24 40 49 8d 7d 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 06 [ 440.266408] RSP: 0018:ffff8801c7a9f1a0 EFLAGS: 00010247 [ 440.271778] RAX: dffffc0000000000 RBX: ffff88015a5d8300 RCX: ffffc900026b3000 [ 440.279051] RDX: 0000000000000000 RSI: ffffffff864e6f4d RDI: 0000000000000004 [ 440.286357] RBP: ffff8801c7a9f1b8 R08: ffff8801c9632640 R09: ffffed003b5a5b57 [ 440.293631] R10: ffffed003b5a5b57 R11: ffff8801dad2dabb R12: ffff8801c7a9f500 [ 440.300901] R13: 0000000000000000 R14: ffff8801b872ce38 R15: ffff8801b872ce11 [ 440.308170] FS: 00007f7a89494700(0000) GS:ffff8801dad00000(0000) knlGS:0000000000000000 [ 440.316427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 440.322316] CR2: 0000000000706158 CR3: 00000001c8288000 CR4: 00000000001426e0 [ 440.329591] Call Trace: [ 440.332192] ctnetlink_start+0x10b/0x1b0 [ 440.336268] __netlink_dump_start+0x43e/0x6f0 [ 440.340770] ? ctnetlink_alloc_filter+0x200/0x200 [ 440.345621] ctnetlink_get_conntrack+0x777/0x9f0 [ 440.350390] ? ctnetlink_exp_stat_cpu_dump+0x9d0/0x9d0 [ 440.355678] ? nfnetlink_rcv_msg+0xa9a/0x10c0 [ 440.360183] ? lock_downgrade+0x900/0x900 [ 440.364341] ? ctnetlink_alloc_filter+0x200/0x200 [ 440.369201] ? ctnetlink_dump_dying+0x30/0x30 [ 440.373714] ? ctnetlink_done_list+0x90/0x90 [ 440.378132] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 440.383066] ? __lock_is_held+0xb5/0x140 [ 440.387134] ? ctnetlink_exp_stat_cpu_dump+0x9d0/0x9d0 [ 440.392419] nfnetlink_rcv_msg+0xdd3/0x10c0 [ 440.394664] kobject: 'kvm' (0000000046bda330): kobject_uevent_env [ 440.396754] ? nfnetlink_bind+0x3b0/0x3b0 [ 440.396779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.403157] kobject: 'kvm' (0000000046bda330): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 440.407409] ? refcount_sub_and_test_checked+0x203/0x310 [ 440.407427] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 440.407455] ? rcu_softirq_qs+0x20/0x20 [ 440.437363] ? apparmor_cred_transfer+0x590/0x590 [ 440.442231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.447805] netlink_rcv_skb+0x172/0x440 [ 440.451876] ? nfnetlink_bind+0x3b0/0x3b0 [ 440.456073] ? netlink_ack+0xb80/0xb80 [ 440.459994] ? __netlink_ns_capable+0x100/0x130 [ 440.464673] nfnetlink_rcv+0x1c0/0x4d0 [ 440.468581] ? nfnetlink_rcv_batch+0x19b0/0x19b0 [ 440.473349] ? kasan_check_write+0x14/0x20 [ 440.477596] netlink_unicast+0x5a5/0x760 [ 440.481673] ? netlink_attachskb+0x9a0/0x9a0 [ 440.486106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.491672] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 440.496703] netlink_sendmsg+0xa18/0xfc0 [ 440.500777] ? netlink_unicast+0x760/0x760 [ 440.505016] ? aa_sock_msg_perm.isra.12+0xba/0x160 [ 440.509954] ? apparmor_socket_sendmsg+0x29/0x30 [ 440.514716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.520263] ? security_socket_sendmsg+0x94/0xc0 [ 440.525044] ? netlink_unicast+0x760/0x760 [ 440.529295] sock_sendmsg+0xd5/0x120 [ 440.533016] ___sys_sendmsg+0x7fd/0x930 [ 440.536999] ? copy_msghdr_from_user+0x580/0x580 [ 440.541758] ? __fd_install+0x2b5/0x8f0 [ 440.545742] ? check_preemption_disabled+0x48/0x200 [ 440.550767] ? __fget_light+0x2e9/0x430 [ 440.554754] ? fget_raw+0x20/0x20 [ 440.558225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.563770] ? __fd_install+0x2f9/0x8f0 [ 440.567753] ? get_unused_fd_flags+0x1a0/0x1a0 [ 440.572373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 440.577920] ? sockfd_lookup_light+0xc5/0x160 [ 440.582448] __sys_sendmsg+0x11d/0x280 [ 440.586388] ? __ia32_sys_shutdown+0x80/0x80 [ 440.590824] ? __x64_sys_futex+0x47f/0x6a0 [ 440.595071] ? do_syscall_64+0x9a/0x820 [ 440.599062] ? do_syscall_64+0x9a/0x820 [ 440.603065] ? trace_hardirqs_off_caller+0x300/0x300 [ 440.608181] ? ksys_ioctl+0x81/0xd0 [ 440.611814] __x64_sys_sendmsg+0x78/0xb0 [ 440.615880] do_syscall_64+0x1b9/0x820 [ 440.619771] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 440.625138] ? syscall_return_slowpath+0x5e0/0x5e0 [ 440.630072] ? trace_hardirqs_off+0x310/0x310 [ 440.634594] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 440.639611] ? recalc_sigpending_tsk+0x180/0x180 [ 440.644365] ? kasan_check_write+0x14/0x20 [ 440.648607] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 440.653462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.658651] RIP: 0033:0x457679 [ 440.661847] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:10:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000200)) chroot(&(0x7f00000003c0)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0fc7add700f20f2db50400f30f1a37f20ff0a5339f0f2045650fc769fa0f01333665f2f30f2178e1737a04", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0xfffffdfd) [ 440.680749] RSP: 002b:00007f7a89493c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.688466] RAX: ffffffffffffffda RBX: 00007f7a894946d4 RCX: 0000000000457679 [ 440.695735] RDX: 0000000000000000 RSI: 0000000020d65000 RDI: 0000000000000004 [ 440.702999] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 440.710269] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 440.717535] R13: 00000000004d5520 R14: 00000000004c38d2 R15: 0000000000000000 [ 440.724819] Modules linked in: [ 440.764112] ---[ end trace 705b325611b5762e ]--- [ 440.773066] kobject: 'loop4' (00000000ae81a2ae): kobject_uevent_env [ 440.778958] RIP: 0010:ctnetlink_alloc_filter+0xb9/0x200 [ 440.784925] Code: 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 57 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 6c 24 40 49 8d 7d 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 06 [ 440.803922] kobject: 'loop4' (00000000ae81a2ae): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 440.815880] RSP: 0018:ffff8801c7a9f1a0 EFLAGS: 00010247 [ 440.821813] RAX: dffffc0000000000 RBX: ffff88015a5d8300 RCX: ffffc900026b3000 [ 440.829838] RDX: 0000000000000000 RSI: ffffffff864e6f4d RDI: 0000000000000004 [ 440.837813] RBP: ffff8801c7a9f1b8 R08: ffff8801c9632640 R09: ffffed003b5a5b57 [ 440.845315] R10: ffffed003b5a5b57 R11: ffff8801dad2dabb R12: ffff8801c7a9f500 [ 440.852849] R13: 0000000000000000 R14: ffff8801b872ce38 R15: ffff8801b872ce11 [ 440.860331] FS: 00007f7a89494700(0000) GS:ffff8801dad00000(0000) knlGS:0000000000000000 [ 440.860435] kobject: 'rx-0' (000000002cb31c27): kobject_cleanup, parent 000000009f87708d [ 440.868765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 440.883030] kobject: 'rx-0' (000000002cb31c27): auto cleanup 'remove' event [ 440.885224] CR2: 00000000004cc3b8 CR3: 00000001c8288000 CR4: 00000000001426e0 [ 440.899788] Kernel panic - not syncing: Fatal exception [ 440.906043] Kernel Offset: disabled [ 440.909675] Rebooting in 86400 seconds..