0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xffffffffffffff3b, &(0x7f0000000040), 0x0, 0x0, 0xffffff44}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getuid() getgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) 2018/05/01 18:31:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="1d6b360159fa"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x4a, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 170.721888] QAT: Invalid ioctl [ 170.785774] QAT: Invalid ioctl 2018/05/01 18:31:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0xffff, 0x7}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) read(r2, &(0x7f0000000f0f)=""/241, 0xf1) 2018/05/01 18:31:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername$inet(r0, &(0x7f0000000440), &(0x7f00000000c0)=0xfffffffffffffce0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r2 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x8000}, 0x8) 2018/05/01 18:31:45 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) mq_notify(r0, &(0x7f0000000000)={0x0, 0x2b, 0x0, @tid=r2}) write(r1, &(0x7f0000000080)="fb4ad9d484aab1132d08eb9843404f00e6afbc15a6e5ada1f5cea289a742916e39d709444740d09f9e83e7b0674273fe5752d0bd53c76d6384629570e697fdad5c0912c7291e64f71637e1d1618983b5a8834e303a0a6f2c166913a3be2acc8c3b7c0cc3b7b1c41fa66488c985123348bec48f8cfc6dab560dd62df875be1822947286af5bf75587f22a10da84a76dbdae8d23", 0x93) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) 2018/05/01 18:31:45 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r3 = eventfd(0x6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r3}) r4 = eventfd(0xfffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r4}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x1, r3}) 2018/05/01 18:31:45 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004f00)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005000)=0xe8) bind$packet(r1, &(0x7f0000005040)={0x11, 0x0, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) rt_sigsuspend(&(0x7f0000000100)={0x1}, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000040)={0xd880000000000000}) 2018/05/01 18:31:45 executing program 0: r0 = socket(0x4000000001e, 0x0, 0x10000000a) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x80000000}, 0x1c) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x0, 0x2, 0x3}}, 0x2e) 2018/05/01 18:31:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 18:31:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) dup2(r1, r0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1, 0x9, 0x101, 0x3, 0x3, 0x3f, 0x4, 0x285, 0x40, 0x286, 0x28b2d48a, 0x5, 0x38, 0x1, 0x401, 0x7, 0x100000000}, [{0x4, 0x1000, 0x7ff, 0x7, 0x2, 0x1, 0x5b2b, 0x3}], "ee774f75ef2aa5cd853b196ef847d7ca9eb12339b97cf4ff1eed7fb9a9f6d79d894a3c15f0c68b0c9f7fe1f7072653b062a03ff57519889cce8deb439171ddd99bf9ab69720d92f5c9fe860ea44599e84b00aa961c4a12b4952f3e926acc7ec9b8fd48af01e3858363069ba91e4b135a8880c4b55adcd5ac59145098d8643f8324ce5a99bc3315f820b1a14d1e6904015dfee26f", [[], [], [], [], [], [], [], [], [], []]}, 0xb0c) 2018/05/01 18:31:45 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f00000006c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000300)=[@fda={0x66646185}], &(0x7f0000000340)=[0x18]}}], 0x0, 0x0, &(0x7f0000000180)}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) 2018/05/01 18:31:45 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000080), &(0x7f0000000000)=0x4) [ 171.006289] binder: 13376:13377 got transaction with invalid offset (24, min 0 max 32) or object. [ 171.031576] binder: 13376:13377 transaction failed 29201/-22, size 32-8 line 3034 [ 171.054264] binder_alloc: binder_alloc_mmap_handler: 13376 20ffb000-20ffd000 already mapped failed -16 [ 171.073397] binder: BINDER_SET_CONTEXT_MGR already set [ 171.078880] binder_alloc: 13376: binder_alloc_buf, no vma [ 171.081170] binder: 13376:13377 ioctl 40046207 0 returned -16 [ 171.084495] binder: 13376:13383 transaction failed 29189/-3, size 32-8 line 2971 [ 171.106735] binder: undelivered TRANSACTION_ERROR: 29189 [ 171.116222] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/01 18:31:46 executing program 0: readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/248, 0xf8) semget$private(0x0, 0x2, 0x108) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x900) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x7ff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000340)=[{}, {}, {}, {}]}) 2018/05/01 18:31:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2200, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0xffffffcd) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000000c0)={0xfffffffffffffffb, 0xcfd}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000240)="d47e9481c1b59b3e1cdb3a68c70fa49f1eade2e8e511a37800bff0a724746f2cf684a81352e49fe36970a8d2c58aa082a7627c02a2851eebbcade2215f729e76cf78f9e33081e972d9a6419a37c883353d33f13e1a14a889e57c1197cc634154cb6a47ac15993920a6f2f7ba50a3eecdce7dab340df2648045ecdd2e82abcd467ec81a731d41f199c6f3690b8a1e52e4ed3a3fce3f0685c5736f98fdfe1eb12987b3b5b91933b3869dec92f0c0ef98585c4d0bb16dd424c6c3e534f8158ed89d4103cdc30a13d2f6", 0xc8}, {&(0x7f0000000340)="4bb5be4cfa4d31277df3ff33cbe5634b0e8900ef6eab72b1c9f53a924058a3feaa37cbe084922bec5c8f6876c2c8be816dd58f780b83c52568165f4f5a25b36f4af3908fe543ee5b3f4e8080365f65ab376c88d718b72267e8635e1583ec6dc46c09dfb68e815dbc9bf0f37029901924d74348bf48cfc673693148fe82daee5d8d2768d9a7f6221f7d9f1bd3f2d34551fbb407c40e7ac37b0054eb6a79d4575babf352b8769a774ce864e507395ab854cea4a6b205f037703d16", 0xba}], 0x2, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x495f, 0x0, 0x2, 0x2}}, @dstaddrv6={0x20, 0x84, 0x8}], 0x38, 0x8000}, 0x0) 2018/05/01 18:31:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/01 18:31:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000000c0)={'veth1_to_bond\x00', {0x2, 0x10000000004e25, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/01 18:31:46 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x1010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x20, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="09631040", @ANYRES64=r1, @ANYBLOB="dcf23075e0d8db148c4f90dcc632dc935d18b13f6db31aa782ef54ab748d8c5f63eefc6dc7935254c412f47c45266a61200468ef39ba353b1a61c2e3163a6249b89e5926c57de051a2cf9483f4095cb02584c78827c7", @ANYRES64=r2], 0x83, 0x0, &(0x7f00000001c0)="165a53fe46a7ad45d0c771e37712366535cb211189a92336c5881ccb5dccdadb0f1b1f4481fe8761b3cd15db6df9c6380c008cfad8f63ba2c1185a3237df523f1d458f90575b9146dc8c8eb41fbb78b9b313c82894d9efd8cd9bda7c1492b240278bb067225bc43acb86c74fa89b9fb5a2405bbeef9218b9e65e005c29018cb74504fa"}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000400)={0x3, 0x8, [0xd47a, 0x81]}) r3 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000340)={r4, 0x2}) ptrace$getenv(0x4201, r3, 0xfffffffffffffff8, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000380)=""/116) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x5}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffff7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x7fff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0xb, @ipv4={[], [0xff, 0xff]}, 0x5}], 0x88) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000440)={0x8, 0x0, 0x0, 0x1, 0x9, 0x4}) setsockopt$packet_int(r5, 0x107, 0x5, &(0x7f0000000080), 0xf15617e3128495c) 2018/05/01 18:31:46 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r2, &(0x7f0000b4dff8), 0xfffffe7e) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) 2018/05/01 18:31:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x80000000, 0x4) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/41) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x109800, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x1000, 0xd2d9, 0x4, 0x1600000, 0x4, [{0x7fff, 0x3, 0xffffffff, 0x0, 0x0, 0x800}, {0x1, 0x5, 0x4}, {0x3, 0x1, 0x2, 0x0, 0x0, 0x2000}, {0x9, 0x800000005, 0x9, 0x0, 0x0, 0x1000}]}) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e21}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x1b1, 0x5, 0x1, 0x6, 0x5739318e, &(0x7f0000000000)='ip6tnl0\x00', 0x90000000000, 0x1, 0x7fffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r3 = getpid() lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = geteuid() fcntl$getownex(r1, 0x10, &(0x7f0000001d80)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001dc0)={0x0}, &(0x7f0000001e00)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004d40)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004ec0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004f00)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000005000)=0xe8) getresgid(&(0x7f0000005040)=0x0, &(0x7f0000005080), &(0x7f00000050c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005100)=0x0) r14 = geteuid() fstat(r0, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000051c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005200)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000005300)=0xe8) r18 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005340)=0x0) r20 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005380)={0x0, 0x0, 0x0}, &(0x7f00000053c0)=0xc) sendmsg$netlink(r1, &(0x7f00000054c0)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc, &(0x7f0000004e40)=[{&(0x7f0000000400)={0x148, 0x2a, 0x200, 0x70bd2a, 0x25dfdbff, "", [@nested={0xb0, 0x3c, [@typed={0x8, 0x6d, @uid=r2}, @typed={0x8, 0x3b, @fd=r0}, @generic="ac6120", @typed={0xc, 0x53, @u64=0x4}, @generic="847384a20ba5", @generic="bef646939db56c05e84f1869d05ff42fb8f9f68177d2358862749f9d547a76b2f3e536a318135c505ece162fedb0b088e3c69d8f89807448f2e23885a771df30d555ce09895b7155e93e322077673bab2ad5846667721b872d7b7ff451c9980f6c33cb8aaa758f293d57d8b777b552fe493693a6e1b88215db644bd4f6", @typed={0x8, 0x4f, @fd=r1}]}, @nested={0x88, 0x7c, [@generic="789927b24868ca048070c5e6b1b50d868a0109fb607e37b46e5eb411f12de9e584fe08064905cd9961c558c65fd4a460a65e7f1d577dcf6bb110cc750d4931616664720f4163999789776462c1614a306dcef33b585b1ef9380b241749ff40d64c5b6204c830ff5127af6bc75b46810e9c3361604930fc1ff69ae7", @typed={0x8, 0xf, @pid=r3}]}]}, 0x148}, {&(0x7f0000000580)={0xf4, 0x41, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x14, 0x37, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="66120d30e9a44a6f5a30e7080b53702f91baa6a8d896f95935eb9b2216b199e6b8fe9d9e54239476e11608b8c451b4e4f69fa4859f09879fcc614e2c0644502c74ba71f7caa5e20f4416b3aa89de884b51b408c4f9e6b7ea6da041b3331bf7f679c48d822c55f4ab71d04e26c40c54bb2f6960b2cbe380ff5b6660", @nested={0x54, 0x76, [@generic="757bd328370cbcae6396870550049abb266209f211725599ef070d5409cb9a64295050d197c8137fec3a72541f4ac3045325b477e4472aee8c195c33e2b0cca1c7bb90091badea17a002416127f6c9"]}]}, 0xf4}, {&(0x7f0000000740)={0x13b8, 0x3e, 0x500, 0x70bd27, 0x25dfdbfb, "", [@generic="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@generic="218997f5855b09a997b6f5ac1e961889184ebacfb54a3efbaf42a7b74a647e452bbf49524e5fe7f91abc8e984e6e320a04bf79eed57b70c41e3142f37ff65b893a37875fdd0521c119a7d8cf2ae2d9d5754b6932c0ff9a92bd6b1bcd73a24d3e0a6e62a1a6d477230780bc989051d3128bd107baf555753715bca87c06468aff2dc08aa52842fd9b3a487a359be0df3d347f5c57b4aafa9fd83f177fd5596b16df87c94d9c98b0ff898fedd1349f4de5e404c500c34e7bfac62d717a2c3488eb9d528d9eecbbfda813ef82695afe30e14abc9a488ece400089f238da4cdb78fd2478c13c", @nested={0x4bc, 0x84, [@generic="aa2b39b3adcfc6791641ec5ea6b8b58f47e27f50f9aa00d7d2f6b21d4fbb6cb58f1f579ef684ca48115587280de4b33406232b2a6db82c34505cdcf40d42812ca1bdc6a37d423e6ce58a5da5763a71f79324b51f1f17ccdf61676181c9aa45dcfc01af54fb15ee4b907a1ccf7d96243f3714065a069ccc4b15b2fe01a9d9d249f71667cdb10d688178bc3db826f36a", @generic="176cadba8ec3c423bc11d97ec555afe3c0b88a2392531734dab50931f51f638b7aa103e958b339dfb5421a9035c926b5f7a3cb18b27356d291e71a117a96ba1bc0af0137b366bec2480077185bfc19bb39bbf65c3212e4ee8a9f8f1d1634fb1e63ec9da4b6ecd43e7ca8367b246feca5246ea04ebdecb7a93cd0d9fa317b79e3d591a7ea32548542028ac6e63bd4e8a7a3bbad62d5d248f337eec77d5c372e", @typed={0x8, 0x66, @pid=r8}, @typed={0x14, 0x21, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="ccdacabc9e07e7ef8332071f8b7ca8899ef994976fa7aac7f5276eb2adcccf74f2870b5da4aca5413d98b3e806ae72f906c95098024c0ff2cdfc6280ee0491934964c7b4ab282410110aaceb30f7295c9e7493dc71d9c006b8a3b36d63b8fddd", @typed={0x8, 0x24, @fd=r1}, @generic="a74088954c7a3c95a6c4cf06535790599ba42bc75bcc1aee1f322fee62e2ba2d9d4c9d75101625384d6f0f3bc88f8b77461c86bee47cb991967b8d1a8a6b7fcc52959152d30de63c7df5035313d6134c5bac393a41bc1f9fd74dd989dddc1ebedf354079a7230ca2b15fc6ff6f3712b2838d6286945eb95676c455b24e351fa8c718d2769e3a042e63421339aef2bda7b618d3c702f9754ba879244854d48421905d029a7f889a83171d29dce1d8bfd41ac38a09eef33f98467aa1791277291e635ceecb917d9028ecbefac865a6979b3bb59625313708c5379c6bcec10aa5", @generic="4f5aede109f3170daf6db681e65d278a4e11bd94aaa9503b2767396c5db23fb5fe8d63bddbc897cdb448b6dc52b31edf558ef0531709e0bb76cd08fc3063a392ba93940cd9836f98ef6ca788d6240f4debb5e2bed1b3fc1193cc4da10d50cdf5ff47766f9f4be5adb068cf939d74ebb5210cf4d6f73eefb7d5b9962e664916816131de0cd4d2122e206a70f7ee99559a500128a85bc00970210e00e74f6eaf9d499b428abbec", @generic="df51dd5335ddc23735623bdfba1b388190e1e56ee216a3bdf736a3473337602261182ecfb69c0941d72c2773ccd79c602b66a8bffaa8036a2dc59c56156b8f6ed868d9f58656916c5b8fbf57e0034b20120d0f3837aec77da86b2e526e0530279497b00b58d97b732a25a98010da0791e274d50d6205b12947a65504525418304fd5ec192a81b3a88698c161886dd90b4dfb9ee2012518e61edf88566419d388722f88ea35f537db1e5a49b801a87fa9fa18", @generic="4e6beb5f48be2faa7402c9367fba04c64dab04c10d50bbdc8511940f255e7245b5744b6d86306b9d02bebd2910278801ed4249bcfdf8fbf405421c824d2b258be5f21061184ee1a83019acea9d8b5f968a365c2d17fc1c5167f6743c4ad0aaa6cb6e150b4349775cb01f8c9466f532ca8e50ddffb456431f8010e9003d37edafebdd83e8fb39c9242b9d9cd062795b43880a8aff8c7ef2cdd9c041bc0e8782bc9f28080a9593edbb231785cf05cbb6ee50818f7fa1e07afae72a787c691cd29cb5db15f2b2bf2c972e04e373bb"]}, @typed={0x8, 0x48, @u32=0x47}, @nested={0x19c, 0x77, [@typed={0x4, 0x75}, @typed={0x8, 0x72, @fd=r1}, @generic="c900643ccf0f57ed5f7bffefe1589d7da8f4f26880e59b6a03a3dd6d437b4c38687ee81853a939594aeb771191240a033bc09e3a4c59798bc626418a2c93a8d5dec9d67c6a8cf4afc30b235034d9d0a7f220e902ddbac3e5f98babdc2c8b8a7dd39cb64702ff175e44d0e845955bec7a09e13b87671385d822c3cc3e494bf081bb0b8928564ea07a59f82bd0424a3cdeac", @generic="d2954dac9cb8b2e70ae0d1a6cc89476a5b288ca0939a62bd607fd75e6a46754d09f3a4a867b573adcd910e79c523e914b15a098b91aa39d26fa6f6b3421a268b04348f2f491c7a2f532a91bd80b491fa58da3acef91cbc85600ff2cb0ef85b09ed9a6779af7f2bcbe8e53364a946a85653be281939fb892d64804f6eb672807517d7a03961358962f49381e424fdf844bd9816eb40f0bd07eef723d2d129e070862cb58655e9cd7937aa0a28e2c41602531fe1ecbb4f11777f636fc7302781d824ea35eec756c5f09fa0c430f0b1509476e084fa65b490712ad7904c8a235892cc13942683a2432dfa0aa75a013a4dd88a26d1afe84a4cce2c"]}]}, 0x2ef8}, {&(0x7f0000004d80)={0x8c, 0x24, 0x0, 0x70bd2d, 0x25dfdbff, "", [@nested={0x7c, 0x35, [@typed={0x8, 0x83, @pid=r9}, @typed={0x8, 0x2, @u32=0x6}, @generic="0995c14409c9c998e8be4c29dfaf7be34bb7a2d06092c277beb75db4904affa65ed4191bf6dd819e79258917fd61a1e6162d051f367f7a361a1b6a75b3068ac0a33d7d37a48355ce25e340964221759f18a31bba14f496e0b088844e992009eb4311b32a58b3"]}]}, 0x8c}], 0x7, &(0x7f0000005400)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xb8, 0x10}, 0x40000) 2018/05/01 18:31:46 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = memfd_create(&(0x7f0000000040)='eth0]\x00', 0x1) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080), &(0x7f00000000c0)) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = getpgid(r2) syz_open_procfs(r3, &(0x7f0000000080)='net/raw\x00') 2018/05/01 18:31:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xde7b6ffd49952497, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/190) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000240)=@fragment={0x0, 0x0, 0x8, 0x6, 0x0, 0xffffffffffffffb7, 0x65}, 0x8) listen(r0, 0x0) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x4af, 0x401) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040)=0x2, 0x27) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffe327b6f32f6ed373acb47affff86dd60d8652b00140600fe80000000000000000000000000aa3900000000000100000003825c0200aa00004e200a2ca1b6431b2222000937d63284a46eb6340dccc6e692000200000000000082e459b19521d40f18a248976afe6667ba32024e24a2931e138ac059025b81a042499e8eefc06b2176fe4cedb57fda124ea94d0074177e32e9078ea3e289e1ae8b74", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50027e0900000000000000e371d83429c2a82a3e60fb030adcf5acc2cbffdeaf29cd4b6f8f366f245054dfb3987f190700000033a9"], &(0x7f00000002c0)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x3, 'veth0_to_bridge\x00', 0x2}, 0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/01 18:31:46 executing program 0: pipe2(&(0x7f0000006ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) vmsplice(r0, &(0x7f00000015c0)=[{&(0x7f0000000000)="45af16a159ad89bea072d56f4f9c46ecfd5d5facfc775e58fa1013f170786d658d6f7b4625d87293a4f6e9cfe2542e8c87516afd11538b5e08402bfcb835b3d184aacde01bc499371e710ff330f32aacfe3cfef4cf50b3dece9453ae160a7d490b56f3047c99206b36d0110098cc8e3e715cd33e6dc1fd72751a2abcae2698bde37f9a9cfccf24dc545eee652fb263c00a1495056fe554af67b6d5654a803f9f52c6c9d90d08f24cd92a1c7654b5f0f31bd585b6939ae34af958255ebd3de585323272eca927bdf602f5d0ad99458489233b94e19401041e5c62747b45fa0578fbc9aa4e1be6dd784bb371c3ed2545e8134d97484d6f3bb90f", 0xf9}, {&(0x7f0000000100)="927727545c8df59112bbddcfa87b", 0xe}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="e5cc898ad7c318aed8a469776d2ddddd7c6a0b9076ede03659c1e46fc992a640b0571a0eb6e5c45056da6acc41c738adefb53e3b15e904df5b4422064097745527cd6f2ad6d7a6c98b77d31b6a3fad4d4c87b7b942786a29494c85f1411c6c698d3dc63d3109903f1eb195f4873eb43612e05da8708654ef8a650cf9c6c8b2f9ce14504bf7f72f047cefd01b949ad6159bfbc34c78ac68446c39ec8e5f6fc5326b2b34586b61e00ba7a5c0a40e393e03fe99ab5e6672dbf288a4557985868265d1c3c5c0d21fba064fa9646a9eaa", 0xce}, {&(0x7f0000001240)="b48d40cf77bbf1219fd85a971074a9a5fcb89349229bfea839ca5e2820a4ddbe66a0e5304ee2919847f5f322f919068f89de5742f6e1c31447b30ca4b4711eb95c046bfb96080ba56d57a6f75a19aa5a1fb0e7f2", 0x54}, {&(0x7f00000012c0)="b9bb77383d569b564b3f2cd0c594519d6f71f576a415baac714d6a9c7a5014dd03192fcd10303dface082045f8060cea423d541157c77c0fe12babc63f6915d763a4252f03a3f9ca6cd97b91e50358e9ca2c126d8519aa97e22fa7aa9d6a153e35a5264ff92a8dba07719763d20c5d2d77a7e68d834f35ce64a8bee602982f1a8af01a6f2ecb9d245a1826284005d6f024c9578fb0f5a414d1258413f67242f984f0d15b7877e9af1981894029265f58e58aa428c29f2654b80fe9", 0xbb}, {&(0x7f0000001380)="c82e17fc982e1de0299585558c235986629048568695f65601782bbef23dc82d37d9eb47f35a73732c6426f65bfbc9fe", 0x30}, {&(0x7f00000013c0)="8c68a13c0305cda6e1d830596d21e817b642426b3663e577e86ea9dc8ea25e2a61f4f0b7e7016c4a6b8ce0936ad952a26c479c704ea3e31783206bfcc97342f0f0d959675cf703d0b3c8b4d4a9cfcfc925981ae1bd89c4f45aed5e96b757b556f50ebc66099fcd359f0a1c30969f9be91c3a21067c3ac7e0e244d1e4e5e6b3531a1d90e9485639c201102f3e078ea9e303f6021eb9a9ee8fe31bb030759f44119944d33d9f606fe7098ee756ed66720e6730437aed833833584be305e2bb66f897e90f56dd553f3f9ba8e795da8b211d8e5c61797543563afc69530aacbfa874975c69d11aab40", 0xe7}, {&(0x7f00000014c0)="b7c1b757b1f2c37054fd2b569a653ab62ebc8ce92694aab5ded097afecf9b2e78bc81ec089d042a293b74ba06da378a3358dbe9a3c99a408d8e11ac6cd745a218e6a6170d7c4f929092ebb150f22112829f381799b283534058e", 0x5a}, {&(0x7f0000001540)="719cfc1e12a94a530c6a23b305200d7401ab75ee6d25b83fa565d8d5ca067288b4e3dd9eb40c0e7ea9a17110b085f4a3603a2381df37ecf62af038588d2f97ab92f573512faf6e5f36fa9157344c5dfa79933390093074360d9b9325414a14768026fd", 0x63}], 0xa, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000001680)={@dev, @loopback}, &(0x7f00000016c0)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/01 18:31:46 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000002c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"62726964676530001100", r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', r2}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getsockname$inet(r3, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x4a) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="236147cc95f2"}, 0x10) r4 = socket$netlink(0x10, 0x3, 0xa) write(r4, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r5 = semget(0x1, 0x0, 0x124) fchmod(r3, 0x181) semctl$IPC_RMID(r5, 0x0, 0x0) 2018/05/01 18:31:46 executing program 4: socket$inet(0x2, 0x6, 0x0) 2018/05/01 18:31:46 executing program 3: r0 = getpgid(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="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") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xffffffff, 0x400}) 2018/05/01 18:31:46 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) sendfile(r3, r0, &(0x7f0000000440), 0x4) 2018/05/01 18:31:46 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r3) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) [ 172.148705] device bridge0 entered promiscuous mode 2018/05/01 18:31:46 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00000003c0)={0x2, 0x0, [{}, {}]}) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) semget$private(0x0, 0x2, 0x226) semctl$SETVAL(0x0, 0x2, 0x10, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00006f4000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) dup3(0xffffffffffffffff, r0, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540), 0x0, 0x540a}], 0x0, &(0x7f00000003c0)=ANY=[]) sendfile(r1, r1, &(0x7f0000000000), 0x40000000000004) fallocate(r1, 0x11, 0x0, 0x100000001) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0x2}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) 2018/05/01 18:31:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xbce3) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00005f2000)=0x2be, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/05/01 18:31:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1a) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x13}]}, 0x24}, 0x1}, 0x0) 2018/05/01 18:31:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x48000) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000200)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x1ff) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x4, 0x632, 0x8001, 0x2, 0x0, 0x8, 0xb08, 0x8, 0x589f, 0xe1, 0x3, 0x3ff, 0x3, 0xb3a6, 0x8, 0x2, 0x2, 0x6838, 0x5574, 0x3, 0x4, 0x5, 0x7, 0x80, 0x401, 0x0, 0x6, 0x9, 0x9, 0x3, 0x6, 0x6, 0x3, 0x7, 0x7f, 0xfffffffffffff801, 0x0, 0x4, 0x4, @perf_config_ext={0x957a, 0x8}, 0x120, 0x6, 0x5, 0x5, 0x80, 0x7, 0x9}, r1, 0x10, r0, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x3) r4 = fcntl$getown(r3, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) sched_getattr(r4, &(0x7f0000000040), 0x30, 0x0) 2018/05/01 18:31:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'nr0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c0007e95f5b812e0e3892ea0d0f000000b132eb51c033a4c557ac204b74eaed00000000400400cb51", @ANYRES32=r2, @ANYBLOB="0600ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080), 0x4) r3 = getpgid(0xffffffffffffffff) move_pages(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000ffb000/0x2000)=nil], &(0x7f00000001c0)=[0x8, 0x9, 0x3f, 0x7, 0x3, 0xffff, 0x3, 0x3ff, 0x100000000], &(0x7f00000002c0)=[0x0], 0x6) [ 172.256470] device bridge0 left promiscuous mode 2018/05/01 18:31:46 executing program 5: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendfile(r2, r0, &(0x7f00000ddff8), 0x3) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) 2018/05/01 18:31:46 executing program 4: syz_emit_ethernet(0x104, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x8001, 0x97, 0x2}], {0x8100, 0x7, 0x3ff, 0x3}}], {@ipv4={0x800, {{0x1a, 0x4, 0x100, 0x890a, 0xee, 0x67, 0x6, 0x7, 0x2f, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@timestamp={0x44, 0x1c, 0xff, 0x0, 0x10000, [{[@rand_addr=0x17e], 0xc36}, {[], 0x5}, {[@loopback=0x7f000001], 0x80}, {[], 0xfe0e}]}, @end, @cipso={0x86, 0x36, 0x7fffffff, [{0x2, 0x7, "4eb331c736"}, {0x6, 0xf, "335028c3cf441d080f617151d3"}, {0x3, 0xa, "45e7f127cb917e4f"}, {0x7, 0x2}, {0x0, 0xa, "50ad27580cbf5b56"}, {0x1, 0x4, "587f"}]}]}}, @igmp={0x15, 0x8, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, "5bf98321143d1f8be6b0aaed7d11cddea75b0e27666d8ba50f7e240cc423fa3afa8191877b65cae297ae6bd3980827eb8fed016aef52e7b8a56a74c42c5d09c856481f1407e7fe62451651f4240bfc3ee9ddeb08462ea68b5460badf495fd83fecbdc227f220d9e18ecbbd61df7c272a18a55dbe2b1f259265aa7da84c93"}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) [ 172.308112] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 172.337958] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 18:31:55 executing program 1: r0 = socket$inet6(0x10, 0x400004, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x55a, 0x8000, 0x8, 0x8, 0x0}, &(0x7f0000000080)=0x10) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000140)={0xffff, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x218, &(0x7f0000000180)=[{&(0x7f0000000240)="5500000019007fb1b72d1cb2a4a280a80a6000001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000300)}, 0x0) 2018/05/01 18:31:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r1, 0x540a, 0x8001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r3}, 0x8) 2018/05/01 18:31:55 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000b40)=@getpolicy={0x50, 0x15, 0x9f75c08472ed3095, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x80}}}, 0x50}, 0x1}, 0x0) 2018/05/01 18:31:55 executing program 4: prctl$intptr(0x8, 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e24, 0x1, 0x4e21, 0x0, 0x2, 0xa0, 0xa0, 0x3c, r1, r2}, {0x4, 0x2000000000000000, 0x7, 0x0, 0x1f, 0x6d7, 0x100000000, 0x100000001}, {0x8000, 0x75, 0x3ff, 0xd1}, 0xfffffffffffffff7, 0x6e6bb7, 0x0, 0x1, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x7, 0x0, 0x600, 0xf14, 0x9, 0x80000001}}, 0xe8) 2018/05/01 18:31:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bpq0\x00', 0x1803}) fallocate(r1, 0x0, 0x0, 0x4) sendfile(r1, r0, 0x0, 0x2e) 2018/05/01 18:31:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001263, &(0x7f0000000080)) socketpair(0x9, 0x7, 0xea4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0xf9, 0x0, [0xffffffffffffffc1, 0x40, 0x0, 0x1]}) 2018/05/01 18:31:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4) r3 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x489}]}) 2018/05/01 18:31:55 executing program 5: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create(0x102010002) flock(r1, 0x5) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/05/01 18:31:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000002c0)=@broute={"62726f7574650500", 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000"]}, 0x108) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80800, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r1, 0x0) tee(r0, r0, 0x3, 0x1) 2018/05/01 18:31:55 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0xf) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0xa) 2018/05/01 18:31:55 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) close(r0) 2018/05/01 18:31:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x40081) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/05/01 18:31:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7", 0x1}], 0x1, &(0x7f0000000140)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x30}], 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bond0\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x111080, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f0000000200)={0x11, 0x1f, r3, 0x1, 0x400000000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x200000000}, 0x0) 2018/05/01 18:31:55 executing program 3: r0 = socket(0x100000400000010, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/251, 0xfb, 0x80000000, &(0x7f0000000180)={0x77359400}) write(r0, &(0x7f0000000000)="2400000400020007100800010001000000cab0bee6ec379adb64d702000100000000000000000400000000", 0xffffffffffffff7a) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x0, 0xfffffffffffffffe}, 'port1\x00', 0x0, 0xca9f7ec67c67cba0, 0x6, 0x0, 0x400, 0x5, 0xfff, 0x0, 0x3, 0x1c000000}) 2018/05/01 18:31:55 executing program 6: io_setup(0x80, &(0x7f0000990ff8)=0x0) r1 = syz_fuseblk_mount(&(0x7f0000631000)='./file0\x00', &(0x7f0000947ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280)=0xfe, 0x4) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000100)=""/40) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) mknodat(r4, &(0x7f00000000c0)='./file0\x00', 0x100018a, 0x9) io_submit(r0, 0x2, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000700), 0xffffffffffffff4e}]) 2018/05/01 18:31:56 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x3c, 0x8, 0x1, 0xfffffffffffffffe, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0x1d}]}, 0x48) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x71f}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000100)={0x2, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '/dev/urandom\x00'}, {0x20, '}loem0/vboxnet0em0$!cgroup-procwlan0em1,eth0keyringlocgroup,mime_typeposix_acl_accessmd5sumbdev.user'}, {0x20}, {0x20, '%vboxnet0nodev)^5^\'eth0vboxnet0keyring'}, {0x20, '/dev/urandom\x00'}], 0xa, "940e3d16d23a247b3348562b1a4f3e4c4dc062951821ec67abc25d6c97f07ebe375b688fdc5d92d6e5335714c0f5beda27acec38587c9bbccb0a6959c1c73622c779a87c2d09f077a2076a664a96df5149a242a7562265ed9ceafffbc4b02cd9ac3fea1d19a83b77b1f8d0b724891cfe9f5f02ee6f729b1177ead5878bbb3400292c2309dd054708784ee67836789759f8b337200a95ad2aa5d757404410d0bc4ea3b73390437e387a0c5feb35d6c9b109e2287ddf81558524305a96806333da0b3ed004d489a4620afdcb4c8661bd49f40be82dd2293f075a081fe923fcb0615d815844ae4ecdce6566fa71b78b7b7be6e227311f"}, 0x1a9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000004c0)={{0x3ff, 0x3, 0x1b4, 0xdd, "6f397ef89d7d91c8ef56a605c6834ba8c6550bdfdbc7e6a88ddddd68b821373e67bfec01893b995741b9caab", 0x6}, 0x0, 0x0, 0x10000, r1, 0x100000001, 0x14d4, "4c90211119ac73f349b19a79996b158c854a2c028ce062ff2585a4f2a31f8a94bfa4a5a759baa8152c0af4702ce09f0c0e8b974afff1932849c3edf48e2b8cb4", &(0x7f0000000480)='/dev/urandom\x00', 0xd, [], [0x4, 0x101, 0xfffffffffffffffd, 0x8]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000600)={0x2, 0x7}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000640)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000680)={'filter\x00'}, &(0x7f0000000700)=0x44) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000800)={@dev, 0x0}, &(0x7f0000000840)=0x14) bind$can_raw(r0, &(0x7f0000000880)={0x1d, r2}, 0x10) fstatfs(r0, &(0x7f00000008c0)=""/231) connect$unix(r0, &(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e) connect$packet(r0, &(0x7f0000000a40)={0x11, 0x15, r2, 0x1, 0x7b8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockname$netlink(r0, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000b80), &(0x7f0000000bc0)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000c00)={0x3, 0x7, 0x4}, 0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000c40)='./file0\x00', 0x10000, 0x40) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000c80)=0x1ff) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000cc0)) getpeername$inet6(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, @local}, &(0x7f0000000d40)=0x1c) time(&(0x7f0000000d80)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000dc0)={0x418d, 0x3}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000e00)=""/19) 2018/05/01 18:31:56 executing program 6: r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x0) prctl$getname(0x10, &(0x7f0000001440)=""/4096) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0x37, 0x1, 0x3ff, 0x2, 0x4}) dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0bc5310, &(0x7f000003a000)) 2018/05/01 18:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x14}, {0x800000002000006}]}, 0x10) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/01 18:31:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/05/01 18:31:56 executing program 3: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8001}) 2018/05/01 18:31:56 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="9b000000b0dcd4026601686cf610aba6b06172a1c649cd5d7ff5fe7e3b8faa7894bc2c79e2a127ea6ab19ca954fe4946fc44deda4306d7c02c4023089d3b7580ebcea57ece2535aa2a30a474a20d78f9446f14a018d6d9db95fa9abfebc7e60f15e86cd87456a0ecc2bd2558b589c9e30a754c48da11c9ed459854fb99ea545d404fd49dd850568808d3c516396fcc52f2dacacb4f4f667251b3feef946905"], &(0x7f0000000100)=0xa3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x5}, 0x8) 2018/05/01 18:31:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) keyctl$update(0x2, r1, &(0x7f0000000100)="af2ec3718f2edf59df847a85416343923cc630ea167197b34959b4947392db493e077f46daeabeed0abf3dce0d25e29769f5db62301fe564285fa7e4cab8ff3e67f4958b262bfe36eefed5bf60d524ac0685f235ff6cf4ccd19e8f0a4119462941ffe3feeaa0f4af43f7c92942785db88fd2dd5b640eafb9590dab8013466cbfc4524f727a892bd49cc31db319b6d8e7c7122c94bb468b6701a3e13cad269c8268c88114bdab6bf4e72d980644dbdabd8d851edde87a3fba0982823c787dc9c81ba124bea47feafc47c8de05e60cd1a13f7431b40809edc5f4ebfc47ffc57f8062", 0xe1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x2, 0x1b8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/05/01 18:31:56 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) close(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200880) r1 = shmget$private(0x0, 0x2000, 0x94, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/05/01 18:31:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="c4e17f12d1650f21da66baf80cb896b17e83ef66bafc0cb000ee66baf80cb80e91cb83ef66bafc0c66edc744240008000000c74424029300c0fec7442406000000000f011c240f019bd3517322650f2218c4c17d70ca03c4e2f9344583670f21a9", 0x61}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f00000000c0)="b8010000000f01d90f302666262e2ef3362e643e66470f2002b9800000c00f3235002000000f304e0fc72e66b8b1000f00d8470f59c766470f550a664c0f3a16ec0046cf", 0x44}], 0x1, 0x4, &(0x7f00000002c0)=[@cr4={0x1, 0x210044}], 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x400) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0x2e1c9377) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:31:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x89, "c24ac02b3b54232aa413d548c8cd8dde8a3602a8ec18890cbce3d33063201c3712563cf833344250d291e7a5e689f5b9a3533f93b8461d93dec6a72d7d9190aa8dcdf410d85d39425fa513e9eae4617d8c263c483106e955e6f8dbc0d07647185d1c2acb5ee299cf7550f617a27e2ce454204a60ad95e29caacfaba4b3bf8865414b5660398a94e9b1"}, &(0x7f0000000100)=0x91) socket$inet(0x2, 0x0, 0x80000000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r2, 0x100000000}, 0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/01 18:31:56 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x2000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x7}) r3 = dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0xaf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x4000000000000010) bind$netlink(r4, &(0x7f00000f1000)={0x10, 0x0, 0x0, 0xa488d180}, 0xc) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000002800)={'bcsf0\x00', &(0x7f0000002780)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x8, 0x8, 0x3dc, 0x2, 0xd9, 0x0, 0x6, 0x100000000, 0x1ee, 0x8001, 0x6, 0x400, 0x0, 0x34a1, 0x3ff, 0x9, 0x4, 0x0, 0x40}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x42800, 0x0) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f0000002880), &(0x7f00000028c0)=0xc) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000000080)=""/4, &(0x7f0000bea000)=0x363) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000002740)=0x3) r6 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002bc0)={0x0, 0x88b5}, &(0x7f0000002c00)=0x8) sendmsg$inet_sctp(r6, &(0x7f0000002cc0)={&(0x7f0000001700)=@in6={0xa, 0x4e23, 0xe173, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000001740)="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", 0x800}], 0x1, &(0x7f0000002c40), 0x0, 0x8804}, 0x20000084) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64]) openat$dsp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/dsp\x00', 0x2400, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000500)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa5357826bb4dd7c4) getuid() 2018/05/01 18:31:56 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x4000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/05/01 18:31:56 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000100)={0x8001, 0x1, 0x0, [{0x200, 0x8, 0x10001, 0xfff, 0x80000001, 0xffffffff, 0x900000000000000}]}) socketpair(0x2, 0x80002, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x2, 0x8, &(0x7f0000000080)=0x9f3}) close(r1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f00000001c0)) 2018/05/01 18:31:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = epoll_create1(0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2000) sendmsg$key(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)={0x2, 0x14, 0x3, 0x0, 0x27, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_address={0x5, 0x6, 0x3c, 0x20, 0x0, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bc0, 0x15, {0x6, 0x3c, 0xfffffffffffffffc, 0x4, 0x0, 0xffff, 0x0, @in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}, @sadb_ident={0x2, 0x0, 0x3, 0x0, 0x3ff}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2d, 0x3500}, @sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x4e20, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, @sadb_x_nat_t_type={0x1, 0x14, 0x6f4}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d6}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xb, 0x10, 0x4}, @sadb_address={0x5, 0x7, 0x33, 0x20, 0x0, @in6={0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}]}, 0x138}, 0x1}, 0x4040004) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000040)={0x80000000000000, 0x6, 0x100, 0x1ff, "262957d8bff8849a7918ddba244e6838084fa3a8b8d7c46fdcf22aeebdc6464cbb7f0ff5c2d9839416738f1b", 0xfffffffffffffff9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) sendto$inet(r3, &(0x7f0000000100)="9744b152abcfed94db5ffffbcbb6fc05fa7f27493dc92fe16db298aa0873bb7d6a391c1169e48f8458eb73622eadc63e3ff917d11d147e90530ef0dfe0e0d02bd69940ce5b", 0x45, 0x40800, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000280)={{0x3f, 0x0, 0x5, 0x200, "5f6fd943fac8e3b748cb53295a8810f15433ac7a49a5c0e16e2baa2e45ec0aad92662444b7f6bc154b4552bd", 0x8ae}, 0x0, 0x0, 0xfffffffffffffff8, r4, 0x0, 0xfffffffffffffff9, "80c2aaeb0637ab19813b859fdf808088c25a1874cead1db6de0627f1bcb1bbf9e66c6d521b6cb1a282bc1fed0cb4190747aa3339dff2751be1796656324787d4", &(0x7f0000000240)='wlan1em0!cpuset\x00', 0x10, [], [0x4, 0x1, 0x0, 0x2]}) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000006900)=@nfc, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000006bc0)=""/34, 0x22}}], 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) 2018/05/01 18:31:56 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x4000) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) r2 = msgget(0x0, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000001c0)=""/204) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/253, 0xfd) 2018/05/01 18:31:56 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000300)={0x0, @tick, 0x8, {0x8001, 0x4}, 0x3f}) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000200)={{0x80}, "706f7274300000000000000000efff000000000800", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 18:31:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f0000002d80)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000017c0)={0xfffffffffffffc2a, 0x2d, 0x401, 0x70bd28, 0x25dfdbfe, {0x80000000}, [@generic="cb9539e286824dd9a98e5d5790640254821af622ced88e16d8458b46cb", @nested={0x1e4, 0x2, [@generic="eeeaeb4daae7cafe4f0714c1c20b9b1d924f7311923e939cf089eff9713dd5edd95702cc31c08b725c008f9973611a80ec25375b68c4250405c578bcb0ad3e172ca26872288d70192c09987d05ba90bf4750c99bf9506a71e052c72bc2d7e1b4ca29a9c8f573be958aab237029cc069512c51f37f7973a17e8d49fe412e1e7cce3c162152b5204b46f41d91fde6cfa5a82ee4dbb9cc9a6eb611e317933e37c7205419d21efade1e1e6cc1995de7fcd0257b3f3509a7e850bb85d218fcede5899c6c351e036a3ba1723bdab60f79e0a36fae8d4dc1e36d19175684bbdff93974b7bb4ab2f78719d876e9f6e0005d6f0d2532d", @generic="498082043ee0c320f266ed0f7ebe9f3477366fead501a42334afd6e2961b8e1564faba6c36edb5159edc37af2d47a166ef7da4ab757fcb6f63938bbad766783f60fe73a94b53f6c78fc664c9211a3e3924f2353889a4786195b90e6204b31d387445a20419534244c1d969dd2771fe0c4d12c4750471747ad3647ad69a0baf669795fb2e20dbb18deca990575d854a734bba64bcfbaae7ace06fc65719c30a0244dc117152150983ff89316cd92b46efd00cf7bef306d65fbdd83515588030da35ca74bfad7447127010788f24a80329f8b7c86b5d710a7ab23fd625ecff99123d8c0ffe1b996c306de522941612"]}, @nested={0x117c, 0x48, [@typed={0xe4, 0x42, @binary="0e543a313d4b13b3c45e55149e83581178dd6934ceb1759b8f33d40debb3983ae41d4e7596c1cd4a029c2e829e4ff033b5de3a136bf7eaa92d6fe59ad42b90b73824511f823f1bf0207456666bef4667c3dac5f8225b7a4b6cbc22788492b9831c4cff5768c158cb0987a8f94e525e05037294aa18db154ee0df6bb95038043da0ea024e65fee2b250c03ed2d8673d6ff10af1fbbdb94e13a86c96b58fb8ee0f984fc02a34b85a95eaf89b69bf8ceb98725e081a0ad01ac413bfd082367424965942ed49851fc8ae4171a35fbe2076a498cb5520e21d9e141905223dae"}, @generic="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", @generic="40a95cf75dbb", @generic="a50c9392bf0d990f8c83fc6b22320c942d", @generic="60a74e40e15f7fc18eecffc2be664d724b44ca5e12a0e5c6cfd039cb4e35b943ae5d96f7756bd7f30dc807bb9ae474f6934494a5c92e734a3d14a8c7912a20852d696ea75971da2dead5223e7b8fd78ba37a1aa5a5041d35501d2a13a36b8e139eba3ce176108cf7212c74153e196303", @typed={0xc, 0x8f, @u64=0xffffffff}]}, @typed={0x8, 0x27, @u32=0x7}, @generic="b4c7c88f337a4508aea01772fd6356764526202164fbc1ec48e4e8b1c8f93bc30ce4bf8e5f45abef72b392813acacace242265b81a16f0838cf8782fe1a846176064", @generic="2ed0e40d0e6d847b2baef9fc4f85f0cde18cfb4708bf10e02ba3b1fca2c145da9ae27f9bd699f15518759488a1e954a477ba131a08d49057a54abaf1ab198f94d756ef5de8aa53f01ff5d865aa95c4c1435da0012a6c1cb955c95e3330236feba96216e4751582d195129406603fdcd3153b06349aaa33a2acf0d3213424c40a4aeab53da0b3017506d0f6c3801b678fc0c5930f897a"]}, 0x15a0}, 0x1}, 0x0) 2018/05/01 18:31:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8) r2 = dup3(r1, r0, 0x0) sendmmsg$alg(r2, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="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", 0x213}], 0x1, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/228, 0xe4}], 0x2, &(0x7f0000000540)=""/103, 0x67}}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/189, 0xbd}], 0x1, &(0x7f0000000b40)=""/205, 0xcd}}], 0x2, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x6, 0x4) 2018/05/01 18:31:56 executing program 7: mlockall(0x2) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141043, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syncfs(r1) r3 = shmget(0x3, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)=r2) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/01 18:31:56 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x807d, 0x6, 0x1, 0x6, 0x81, 0x3, 0x0, 0x9}, &(0x7f0000000040)={0x9, 0x1, 0x1, 0x2, 0x7f, 0x100000001, 0x3, 0x4}, &(0x7f0000000080)={0x4, 0x8001, 0x1, 0x5, 0xfffffffffffffffa, 0x1, 0xfffffffffffffffb, 0x8}, &(0x7f0000000100)={r0, r1/1000+30000}) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc000, &(0x7f0000000140)=0x4, 0x6, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x20c0, 0x0) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000240)=0x5) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x28110, r3, 0x5e) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000280)={{0x5325, 0x3, 0x9, 0x3, "8c1b3854f42cd13878ca7238e29a68e1e983c4e9bc5ea5da79450f0de65a9694fc59bbd68c6fc04ad27806b0", 0xe2}, 0xfffffffffffffffc, [0x4c200000000, 0x6, 0x0, 0x100000000, 0x0, 0xf5e, 0x7f, 0x81, 0x9a, 0x200, 0x3, 0x400, 0x200, 0xb9, 0x9, 0x0, 0x2, 0x80000000, 0x0, 0x7c97, 0x20, 0x6, 0x2, 0x93bd, 0x1, 0x8, 0x5, 0x19, 0x3, 0x7, 0x10001, 0xfffffffffffffffb, 0x0, 0x6, 0x7fff, 0x4, 0x1f, 0x50, 0x7ec1, 0x2, 0x401, 0x7, 0x1f, 0x5, 0x0, 0xfff, 0x3, 0x2, 0x4, 0x4, 0x1, 0x2, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffb, 0x3, 0x1, 0x8001, 0x7fffffff, 0xcac, 0xfffffffffffffffd, 0x60e, 0x40, 0x1, 0x1, 0x7fe00000000, 0x1ff, 0x9, 0xffffffffffffffff, 0x1, 0x3ff, 0x800, 0x3, 0x1, 0xedeb, 0xf2, 0x1, 0x72b, 0x3b88, 0x100000001, 0x0, 0xaa8, 0x9, 0x5, 0x8, 0x1, 0x6, 0x2, 0x200, 0x7fff, 0x1, 0x4, 0x7, 0x3, 0x2, 0x6, 0x7, 0x3a0, 0x6, 0x3ef04943, 0xfffffffffffffffa, 0xdf01, 0x1f, 0x1, 0x4, 0x8, 0x4, 0x8, 0xd1db, 0x7f, 0x2, 0x9a6c, 0x9, 0x2, 0x7ff, 0xffff, 0x1f, 0x1, 0x1, 0x7ff, 0x101, 0x42, 0x8001, 0xff, 0x987, 0xffffffffffff8001], {0x0, 0x989680}}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KDSETLED(r3, 0x4b32, 0xf8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000780)={0x0, 0x22, "59e0b510ab7b62818f712a16172c37738070e975e1489e1c11d3f9f23cc7b86fd312"}, &(0x7f00000007c0)=0x2a) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000800)={r5, 0xff}, 0x8) connect$inet(r3, &(0x7f0000000840)={0x2, 0x4e21}, 0x10) r6 = syz_genetlink_get_family_id$team(&(0x7f00000008c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000a00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000a40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000ac0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000d00)={@remote, @multicast1, 0x0}, &(0x7f0000000d40)=0xc) getsockname$packet(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000f00)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001000)=0xe8) recvmmsg(r3, &(0x7f00000045c0)=[{{&(0x7f0000001040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002440)=[{&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/122, 0x7a}, {&(0x7f0000002140)=""/183, 0xb7}, {&(0x7f0000002200)=""/18, 0x12}, {&(0x7f0000002240)=""/63, 0x3f}, {&(0x7f0000002280)=""/103, 0x67}, {&(0x7f0000002300)=""/147, 0x93}, {&(0x7f00000023c0)=""/105, 0x69}], 0x8, 0x0, 0x0, 0xffffffff80000000}, 0xffff}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000024c0)=""/17, 0x11}, {&(0x7f0000002500)=""/21, 0x15}], 0x2, &(0x7f0000002580)=""/1, 0x1, 0x39b680000000000}, 0x2}, {{&(0x7f00000025c0)=@sco, 0x80, &(0x7f0000002940)=[{&(0x7f0000002640)=""/199, 0xc7}, {&(0x7f0000002740)=""/159, 0x9f}, {&(0x7f0000002800)=""/57, 0x39}, {&(0x7f0000002840)=""/208, 0xd0}], 0x4, &(0x7f0000002980)=""/179, 0xb3, 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002a40)=""/140, 0x8c}, {&(0x7f0000002b00)=""/33, 0x21}, {&(0x7f0000002b40)=""/213, 0xd5}, {&(0x7f0000002c40)=""/62, 0x3e}, {&(0x7f0000002c80)=""/222, 0xde}], 0x5, &(0x7f0000002e00)=""/13, 0xd, 0x3}, 0x7ff}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000002e40)=""/239, 0xef}, {&(0x7f0000002f40)=""/139, 0x8b}, {&(0x7f0000003000)=""/199, 0xc7}, {&(0x7f0000003100)=""/170, 0xaa}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/136, 0x88}, {&(0x7f0000004280)}], 0x7, &(0x7f0000004340)=""/167, 0xa7, 0x4}, 0x5}, {{&(0x7f0000004400)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004480), 0x0, &(0x7f00000044c0)=""/198, 0xc6, 0x7}, 0x51}], 0x6, 0x1, &(0x7f0000004740)={0x0, 0x989680}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000004780)={0x0, @rand_addr, @multicast2}, &(0x7f00000047c0)=0xc) getsockname$packet(r2, &(0x7f0000005b40)={0x0, 0x0, 0x0}, &(0x7f0000005b80)=0x14) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000005bc0)={@mcast1, 0x0}, &(0x7f0000005c00)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000005c40)={0x0, @local, @local}, &(0x7f0000005c80)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000061c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000006180)={&(0x7f0000005cc0)={0x488, r6, 0x308, 0x70bd26, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x76}}}]}}, {{0x8, 0x1, r8}, {0x1b4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xae3, 0x1ff, 0x5, 0x4}, {0xffffffff, 0x9, 0x1, 0xfffffffffffffff8}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r12}, {0x128, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x488}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) recvmsg(r15, &(0x7f0000006540)={&(0x7f0000006200)=@ax25, 0x80, &(0x7f0000006400)=[{&(0x7f0000006280)=""/34, 0x22}, {&(0x7f00000062c0)=""/154, 0x9a}, {&(0x7f0000006380)}, {&(0x7f00000063c0)}], 0x4, &(0x7f0000006440)=""/245, 0xf5, 0x800}, 0x10000) [ 181.877462] *** Guest State *** [ 181.880935] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 181.889847] CR4: actual=0x0000000000212064, shadow=0x0000000000210064, gh_mask=ffffffffffffe871 [ 181.898751] CR3 = 0x0000000000002000 [ 181.902533] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 181.909071] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 181.915645] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 181.921672] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 181.927720] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 181.934435] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 181.942475] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 181.950498] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 181.958534] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 181.966553] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 181.974589] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 181.982606] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 181.990643] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 181.998660] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 182.006702] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 182.014715] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 182.021195] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 182.028687] Interruptibility = 00000000 ActivityState = 00000000 [ 182.034987] *** Host State *** [ 182.038236] RIP = 0xffffffff811f7279 RSP = 0xffff8801c3f37390 [ 182.044273] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 182.050727] FSBase=00007f33bf94d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 182.058584] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 182.064516] CR0=0000000080050033 CR3=00000001d7a57000 CR4=00000000001426f0 [ 182.071588] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 182.078298] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 182.084400] *** Control State *** [ 182.087891] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 182.094639] EntryControls=0000d1ff ExitControls=0023efff [ 182.100141] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 182.107122] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 182.113828] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 182.120473] reason=80000021 qualification=0000000000000000 2018/05/01 18:31:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) sendto(r2, &(0x7f0000000280), 0x0, 0x4, &(0x7f00000001c0)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$TCXONC(r0, 0x540a, 0x80000001) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r5, 0x8, 0x1}, 0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000400)=0x0) r7 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r3, 0x9) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) sendmsg$netlink(r4, &(0x7f0000000840)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8008000}, 0xc, &(0x7f0000000440)=[{&(0x7f00000002c0)={0x114, 0x3f, 0xa01, 0x70bd25, 0x25dfdbfe, "", 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[@generic="60d28c7ede914f6435dc3d1346fd444862d97e9ddb0ace2ea30afcbdeac272d7fb10f31cd0d9eb00aa4e0b548618e29c9f9b577f78999490b889c90d8066b7f7be7fe16e284c20332de9a48640daf159f21d300184e0e578414bd6576827a4077583bf4179030086c95988943c3b71ee8229aa1a7aa5fe7f219411b93aac3a0ad9e02fbcb2178534d6e15c4f3344ede27cf7f86688c3820bbaf05c43a615c99a84667a4ca802eb7812526fd8181541725d0310665fb07bc8495e21e1906d61c8db25afda483743c7515164204641a2210ec0eeb049f3041cf52b0d24d03641eafaf4e95f0594", @generic="76e3d761dff8f6c4327780cf264a8b1fd245d83475ba009e460d4408c493c50b0dc4e490568bf7b300d204ecb8bd9357e3b8e36a300ff5b8123191c48ea1673a21408e6d6dc4f86cfa1ebc7e4d06567c9b4e468ac994b430f3f3e629212cf4aa579e20098a0057a7a9ff5a0c4d14495599aeb276dcc93d4b2f964bd245bc5b22ab7086d5c4dd8d90303394c48a74955ce2c43fb4f5c5d2bc1e4694a2d2affb67dd71a8dbae76af8f97e4f8155c1da88119daade7ec7c9717a92ed19b41a649cab402c8d605", @generic="9409941f256132f4433b5933746ad4e86cbaa68032be897f48a3aae7b807f39b54f6af18843bdddc74863183842a574f99863a3ac76357ea2c1cb5fa5fe141b25ee1be58f50fe6df48faedecb85e5b439c455412bc2e6552a02abc0e3a8ea0796275bef9339a12d3aceda3e8baa6c240ade6e614cb337cb4d4931f960cde62e9b9e1ba57a2e78c1e2c4acde8c5f38e96ea349faa85f2671e04e6c11577f152b6d65b2766033f9f2d9f0b40c7967160293428deec5bb1492693acf4b0bb242c16c9cd7256a07360651f685a48479cd89e834d046db08a1fe46836"]}, @nested={0x10fc, 0x4f, [@typed={0x8, 0xc, @pid=r6}, 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@generic="9c0e10af2b271e6753c8ab8b9cc0b3a9508dcd240c4f0564005638a30cb46c1a4c29af695e26fd9a61472aad9d1006db0df2b66205", @generic="ee630a8fdb5fcd86c07722c0985d593478fde352af286e8877130808e41927b64a0d73cadb5cefa3bbc864c05d2a5a3bc645f09396a935f8298d7b9d970cfb448ad047628ba1397089333c0adf73a10a5c504b07e0018617c478a6e2bcc6f49c20239b85039268adbe3dc2d22549ab5164f7c1bb3b676eb085207179b59fb0d4086328071bd1a73185c9a2f5efd56c6d998aa665f4329b4576b44f21edf127d8d3d55c0cc0a176502f54ee547a908b0a4aa988e304fa206118"]}, @typed={0x40, 0x18, @binary="b86e4199fb4888e3279584736b75e8dd1788c7c16992c0b9afca763f4d97600354b8764c26de0bc0910b45f788486fb1f5d49c2c930a2690c47f165e"}, @nested={0x1188, 0x3f, [@typed={0xcc, 0x29, @binary="0f26524b40d541734db9272ded76a73d8a23928d42b5738ffe45062bbc8be7268847dbb4abac5140eb3ece9ff873ba1bc8f96d8b6b419bb392ab2aedfe0b76539252814190e74380bb010e4b8d5199b952c5df971f584be371e35377603e020b265a0bc6c96bb5c2a2e5999daf087c81818416e5b7df5abdc7533667b0b30a63ff3430d0c1b5c9e5f7510e9ac436e43f7884a775afe24452a96f1fc47f2601940dd21c290dca9fa9b62df23c4afd01bdbb8f96c912d926b70cc2a05047a397d6368512f4163528"}, @generic="60d1912315d52ce87fc0c4469bedbc593fd28df22f02", @typed={0x14, 0x28, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x4, 0x21}, 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1d2a140be7072611bcf98389709634b7fb7b94445abb8c690639890c3a8be669c20b8f8bdc368c853adcce91f5a9e640262d829a102de5398e829e9f010945dafa15a8a08c6f466f99924318b1f2a4049dfca1425e1e50029e62cbf2c22c68ed3967b9e1b4c28f6f5333e7abafd8956d0d9f6baff740ced285d5ac343e9386e6dc54b9a38295aea375089e827da84b08f398e45ec65cf1fcf80157fb97dc477a21ce84c7b63a600e2124aab372634420b48287e33604101b8c1f2c14aabc25bd428bd6269b7cd99be8d9302b0762b81e8f741f638b1a641999530022835d21133345928dea5893ec9904626b3aa1b416a359a7eb76e562e050c45f11e4acee19f4baa44b832da3c800080dee755205958d81a415fe710ccf4eba6b033e4c33947309bb1a39ab4a897ad74f335f45f9f6c480f70b9166509a1b6735fb5fe3f84a873b8b1c8c612beffd8dbd7001057b19741bb1153c8cbdd1ee6c20e7a7a70e6ba34d590cf71aeceacb11f70068076259225be5c23328735149345d933f6aea36596aca864a53e1ebe67c25deee7214958a9e285b2603ad81e456d244dbfc21f51ef584c59553861af0c5ad28adb21622954731e11052c74be130036920a99d332b0a2bba77b71d84144ba905a56e63b140b71819766e10ce82d36f6119bd793b100c340cda6b9ba6529bcba10d69b388644e79e8bea3b7b572f5d8e1ff917b8e2e909cec2b206131ed89a9e01db3703cc214fbef2edfead64727c906ee08b50ea0f60ce07f7dd92cd16f2880c9bd5968d88f4f26b3b9fec597923e289da4ca7bd051d5134f084c216d48325ea21e042df47fceb5871fe7538043f58a689d8c98448926991c639d79cb71f5907edb5e0ae73792b3c88384f223551d318c4f712465b1e7c2f9c0adad2e18c6523c25aa1164dc05dab4308d6f6d841c27e8344c0eaa333eb5cb6d734714276f83377f01bef1c037e2e3e556247dbcb77055169f508a4e29e6a49fc11b7ec8dbb242b516aad296b922fa458aa359c180e7992c553f06fa5a9baf251186d62155ed0a64c66dd3f46bfb68cb6793a7aa96637d55e3d556e81530221fb2d9d91da94b4444b13010b574d2f03c3ced511a9e549d4270b3c7983a966b087bd2af7853d169a6274583c05997fbe3967380d192acdeebd18dad6a1c397f46a597caf9fd78c952bb6dd5773c4bf8b1e99de6cd59170a9137f9e898ca51e32be7e75b8e316adc6d321a1ae99f250a2832eb34377434dcb16fd113a251cb5e120cffc973897c76864535a55cbd78294a5ac81563132536356f324cf0f9913bdf1f8afd2bf51d2c634ec12a5c487b41883f61b3340f162b45eba40c4bcc2ffdcfd0223674bc2077b870c1ac70115c0e17f10b4fdc5c1a1d2cec70159d1d0476dc31701f7fa06e5aadc1dfde2e55809e5da7f5dda96530e92b5ae46257b9004eefe5585854d244159478781c88ca2682ea6a9309dc86caf4e277dd3a3b70eb8a0ec05139fa2043c201f4b16ae0b2b1057cd6fda61fda6c8fe2e13751b7cd33029789e90e4c73a015927335db2752dbdd37fc188da2dafd0945e1e9fd7164686c5ae2d7268fae77ca7bcdf90de388f931cd022f0f25942073917cd31027c91fa3e455035b5cb73df1361a486163c904855cd8a491079c2720410116867a6f0c81756cc81148c1b5433a6363b11ba681b02333a0cdf2b55ebab9fc924b51f565dedf020ad2a9c58ef28950d2dc9efe95b282c2f37753a64970e9ddd57393330b1cbcc51f23152f9840c83d514c1a78d234034b9ff53ba788a3a7bb6c121de320ee12a4bb1d4c2d9cb0ebea4ba49a3a9de5a414621410c5285ab5e503c7466e6ec54405e85ce58fc9800a8c4a74f35e6b3114b11a12b9e2b96f1841faabc47b62d71603ad1efb0ce4d15550b52cbcb235ff6a2a3193a4aff0f5f967c91ef15775fa8f10d53536ed1f41bb75f29f714455a4a94834f2c4e44cba3b2e9492487af401aca0b2a762f6fec69bd6ff936abfc5023957d6d5ed089628c3c3c8b27d9d494b2af4a29d8f806679dcafd68dc3c568bd6b1352956b5fcc477b344bfc7c6d89ac980b8e2eff5d92cbedd3177beb77008e11cb374147dda13f625a64752d6a5ca8bf818b6701d01dcfb61e8231300c5c557785db83373b65ceaffa894145acb3b2538e48caeb58d3ecf169e5c85b9825a92d7458f02d6358e29b8ff69671c9386cb5c64ad7d1313ce0ca779173d9a37d86b74f55c5b800acf56c7aa1e7", @typed={0xc, 0x86, @u64=0x1311}, @generic="0be056842cf5102b39b30ce6bd0125e4c2828666e8c4856e718452e817d96064221ab2bc01e101b998af2d105dce6465fa812e1208a64daeec987444fa7f70d8aa47d181ce86e1a8d328b7609dc25c8c236622488d1e289cf89eef05597a8047438245778d8aab5ac5ad48f22b32c2a04239e244e329471475422f84769e"]}]}, 0x2570}], 0x2, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x20000000}, 0x40) r13 = semget$private(0x0, 0x2, 0x411) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r15, 0xae60) r16 = ioctl$KVM_CREATE_VCPU(r15, 0xae41, 0x0) r17 = dup3(r16, r15, 0x0) ioctl$KVM_GET_LAPIC(r17, 0x8400ae8e, &(0x7f0000001280)={"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"}) semctl$SEM_STAT(r13, 0x1, 0x12, &(0x7f0000000000)=""/25) 2018/05/01 18:31:56 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000540), 0x1) timer_create(0xb, &(0x7f0000000040)={0x0, 0x18, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000440)}}, &(0x7f00000002c0)) clock_gettime(0x400000, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000004afe0)) 2018/05/01 18:31:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000180)={'bridge_slave_1\x00', 0xf3}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r5 = dup3(r4, r3, 0x0) dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) getgid() ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000002c0)=""/87) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2cb4bdcc3d32ae10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @local}, &(0x7f0000000240)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000000200)=""/39) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 18:31:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f0000000100)=0x80, 0x80000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000180)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000300)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xe5, 0xfffffffffffffffd, 0x8, 0x1, 0x0, 0x0, 0xc201, 0x8, 0x9, 0x7fff, 0x40000000, 0x5247, 0x3, 0x1ff, 0x6, 0x4, 0xfffffffffffffffc, 0x9, 0x9, 0x3, 0xffffffff80000000, 0x3aa2, 0xbd, 0x2, 0x5, 0x2, 0x9, 0x5, 0xfff, 0x1, 0x9, 0x1ff, 0x6, 0x0, 0xfff, 0xfffffffffffffff8, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000001c0), 0xf}, 0x4, 0x8, 0x10001, 0x3, 0x40, 0x0, 0xe6ba}, r4, 0x6, r1, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0x3ff, 0x7}, 0x2) syz_open_procfs(r4, &(0x7f0000000440)='fd\x00') setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x16}, r3}, 0x14) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000400)={0x1000}) accept4(r2, &(0x7f0000000480)=@nl=@unspec, &(0x7f0000000500)=0x80, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) [ 182.126827] IDTVectoring: info=00000000 errcode=00000000 [ 182.132330] TSC Offset = 0xffffff9b44769cfc [ 182.136698] EPT pointer = 0x00000001afba401e 2018/05/01 18:31:57 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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) mknod(&(0x7f0000000ffa)='./bus\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='9p\x00', 0x0, 0x0) 2018/05/01 18:31:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0xa68, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000000), &(0x7f0000000e40)=[{0x0, '\x00', 0x0, 0xbfffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'rose0\x00', 'rose0\x00', 'gretap0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x1], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000], 0x8a0, 0x960, 0x9a8, [@limit={'limit\x00', 0x20, {{0x0, 0x1}}}, @u32={'u32\x00', 0x7c0}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bed0d5d0797656507cdce4b45fef19fb37825b8db20e00de1cb84480fe46d35dd039532d20426bf508242e3749dcbe2d039be06902308c54ff5bfe77bb3442be"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0xae0) 2018/05/01 18:31:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x2080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000480)={0x7f, 0x19, 0x0, r1}) bind$packet(r1, &(0x7f0000000440)={0x11, 0x2, r2, 0x1, 0x8007, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x33e) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x7ff}, 0xf5220f04833f1843}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000000000) setrlimit(0x7, &(0x7f0000000140)) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000540)=0x7fff) lchown(&(0x7f0000000040)='./file0\x00', r6, r7) r8 = accept4(r1, 0x0, &(0x7f00000002c0), 0x800) splice(r3, &(0x7f0000000000), r8, &(0x7f0000000500), 0x0, 0x0) 2018/05/01 18:31:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f0000e75000), 0xffffffffffffff20, 0x800000120000002, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0xfffffffffffffd86, 0x40000102, 0x0, 0x0) 2018/05/01 18:31:57 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x40002) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/05/01 18:31:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000100)="9abcc57080822588579373d2aa0fcb542ce6369eaaf89c0b0bc2318a68fb907f350e869a83c03b34056736317d2f223c3a456e0cb5bf6651f661986367fe881ad962766f01d27b405883b7446b5374f95aebbe23a1c6f3a5915e", &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000200)) waitid(0x0, 0x0, 0x0, 0x41000006, &(0x7f0000000480)) 2018/05/01 18:31:57 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x30041, 0x0) read(r0, &(0x7f0000000040)=""/35, 0x23) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/01 18:31:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000240)={0x0, 0x8001}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000002c0)=0x8001, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x9, 0x800, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x0, 0x5, 0x200, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0xffff, 0x1, 0x9, 0xc2}, 0x98) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000180)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) listen$netrom(r3, 0x8d) 2018/05/01 18:31:57 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x620800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}, 0x6e, 0x8, 0x7ff, 0x40, 0x80}, 0x98) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) kcmp(r2, r3, 0x0, r0, r0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000240)={0x2, r0}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x77a7, 0x598, 0x0, 0x2}, &(0x7f00000003c0)=0x98) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff]}, 0x5f8}, 0x1, [0x5, 0x7, 0x0, 0x2, 0x3, 0x0, 0x40, 0x6]}, 0x5c) setsockopt(r0, 0xecba, 0x2, &(0x7f0000000480)="1527bc4d086566d432cc61a0bd2b5690db037870f10e4f1780f0586c831fa8c4886f0df1fce5126d3ddd946dbc133700ee7bed672feb9e9b61c3f068e71bc0634d33a9b7aed19aa20a674fa155db4c6fd376cb15e46ae5a26bbb82ee09431df396bef18914", 0x65) getsockname$inet(r0, &(0x7f0000000500)={0x0, 0x0, @local}, &(0x7f0000000540)=0x10) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x3, 0x2}, 0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000680)=r1, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000006c0)={0x93, "df08c45d306978309e15fd92bbef4c94f4cd993c1ef619e5ac59486e17ac949db0c823bdfc27e57b69365dc0453d45aac8a3329ef7777212af2f5562f75e23cbeeab309f504e14685ffbba25e93c7357c0d5fc77554a9f9825fa51041a61e6d4c5eafb74c3174daf78a21040023f24264c377899e7bfe011e6bc35e7dc86a356943a1f02ab219ec266ae2caddc218cf72d7728"}) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000780)="c73a", 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@loopback, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000900), &(0x7f0000000940)=0x4) bind$ax25(r0, &(0x7f0000000980)={0x3, {"c59c8eac361029"}, 0xe6e}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000009c0)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000a00)=0x9069, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000a40)={0x2, 0x7f, 0x9, 0xfffffffffffff800, 0x10000, 0xb366}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000b80)={&(0x7f0000000a80)=[0x0, 0x0], &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b00)=[0x0, 0x0], &(0x7f0000000b40)=[0x0], 0x2, 0x8, 0x2, 0x1}) ioctl$TIOCEXCL(r0, 0x540c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000c00)=0x40) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000c40)="627e0b2c09628052fe7d51baba104c58cdb1cc1ecfce1442735748bbcd6f961faf5fc577030f40a2ede374d4085b12759f380c9df8cccb76859505d077d913eb8f3aacbff26c7ff7538f3165354fc68cce62a732d169aa3c535f1947a133bf4a597124eb7e5eac27bf108838d789b520143970c6256351434a31599e7e79e96d61161b44022548d54cb53318acfd1ae3abff37296755778a0f69b4faa6aad2a42a614728e31ac4850d185ba561b3b00af2e3ceb722b95624acd5070bdaf99a4ba0442a175b5a67a17178b8a01744b10da3afa886c307c46d56d7419ca66471b9242a88ce64dd0fc2267ef665f0ffb61dc5034a") epoll_create1(0x80000) 2018/05/01 18:31:57 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x2) accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xe, 0x0, 0x2}}) 2018/05/01 18:31:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa}, 0xfffffffffffffed1) socket(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8424c48218507a538d51cb046aed0a9962aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x8, 0x0, 0x0, 0x8}, 0x98) r2 = socket(0x40000000000005, 0x7fffe, 0x0) r3 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r4 = userfaultfd(0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(r2, 0x2010000000a) r6 = dup(r4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x2, 0x9}) getsockopt$inet_buf(r7, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x18) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x14a) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x0, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r6, 0x5, r6, 0x2) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc028aa03, &(0x7f00000000c0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/05/01 18:31:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x36b, 0x100) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000001c0)=""/58) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r3, 0x2}, &(0x7f0000000280)=0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r4, 0xffffffffdbcf49c0}, &(0x7f0000000140)=0x8) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r1, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYPTR=&(0x7f0000013f97)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) [ 182.751730] 9pnet_virtio: no channels available for device ./bus 2018/05/01 18:31:57 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0x64, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000036b6c9b468bbde0b4e2849577966c32a8f99b978e046369530a63939d2e24db0bf74ec0fad0f4d0c4be9da224488e2c6032425c9e2ac0ec6ac82234f4249fcaf95154e23b7dd858707771f175aba464f7c39f45f518fc6790cb147db62d10e77f40c21979000000"], 0x90) [ 182.900593] device bond0 entered promiscuous mode [ 182.905499] device bond_slave_0 entered promiscuous mode [ 182.911062] device bond_slave_1 entered promiscuous mode [ 182.930626] 8021q: adding VLAN 0 to HW filter on device bond0 2018/05/01 18:31:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x100000000032, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)=0xfffffffffffffffc) 2018/05/01 18:31:57 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000001, 0x40480) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080)="67fafff1256886e7143ea5f6c45e9114079cc1fcdcce12f91ea398b0b6d937cf5bbc96329faff8d02496c688ce23f2e92406140e2edf69af710ccde07186cef7a4f627feb43c4678e52477346ec6d23a4255613756ff8d653491a5c8175ace04799dfef04b021f3b2ea8294a9b50e6c655c37a1c13289ea4abd052cb5f86572bdf0189b07e15cac97bdd8e671475430c2eef5f11e9d0d9696dfd7dc7b54109223358f5d716d3f4e813", &(0x7f0000000140)=""/116}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x10000000}) sendmsg$nl_xfrm(r1, &(0x7f0000001a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/05/01 18:31:57 executing program 0: request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='user\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='self%\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='proccgroupem1wlan0\x00', r0) 2018/05/01 18:31:57 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "be8ac2688e3f1b1b"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0x57, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/87}, &(0x7f0000000200)=0x78) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x5, 0x5, 0x3, 0xfffffffffffffffd}) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/01 18:31:57 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0xf) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0xd8, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x20}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x8000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000008c0)=0x10) bind$alg(r2, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) splice(r1, &(0x7f0000000140)=0x31, r2, &(0x7f0000000180), 0x7, 0x5) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5634ba3, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/01 18:31:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b31f07d5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0xf, 0x3, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0xce0, 0xffffffff, 0xa68, 0xa68, 0xa68, 0xffffffff, 0xffffffff, 0xc48, 0xc48, 0xc48, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffff00, 0xff, 'ip6gre0\x00', 'bridge0\x00', {0xff}, {}, 0x4, 0x1, 0x25}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xff000000, 0xff, 0xffffffff, 0xffffff00], 0x1ff, 0x1, 0x65c}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8f, [0x2, 0x7fffffff, 0x19, 0x3f, 0x3b53, 0x1ff], 0x344, 0x9, 0x3}, {0x800, [0x8, 0x2, 0xe678, 0x0, 0x9, 0x2], 0x5, 0x4c2e6f94, 0xfffffffffffffc00}}}}, {{@uncond, 0x0, 0x8e0, 0x908, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14, 0xe}, @ipv4=@loopback=0x7f000001, @ipv4=@loopback=0x7f000001, @ipv4=@multicast2=0xe0000002}}, @common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0xffffffff, 0x3}, {}, {0x4, 0x3}, {0x0, 0x1}, {0x2}, {0x8, 0x3}, {0x4, 0x1}, {0x6, 0x3}, {0xffffffffffffff01, 0x3}, {0x4, 0x3}, {0xfff}], [{0x6, 0x1000}, {0xff, 0x5}, {0x1, 0x200}, {0x7fff, 0x6}, {0x2, 0x10000}, {0x1f, 0x2}, {0x3, 0x7ff}, {0x800, 0x7}, {0x4ab, 0x895}, {0x4, 0x1f8}, {0x2390, 0x9}], 0xb, 0xa}, {[{0x1f, 0x1}, {0x0, 0x3}, {0x6}, {0x100000000, 0x2}, {0x8, 0x2}, {0x80, 0x3}, {0x6d9}, {0x5, 0x3}, {0xd6, 0x2}, {0xff, 0x2}, {0x8000}], [{0x6}, {0x101}, {0xfffffffffffffffc, 0x18c4}, {0x100000000, 0x10000}, {0xffffffffffffffb7, 0x800}, {0x5, 0x7ff}, {0x7fffffff, 0x10000}, {0xffffffffffffff5b, 0x4}, {0xbd4, 0x2}, {0x2, 0x3}, {0x7, 0x73e9fcb3}], 0xa, 0x5}, {[{0x400}, {0x200, 0x3}, {0x3}, {0x8, 0x2}, {0x6, 0x3}, {0x81, 0x1}, {}, {0x9}, {0x0, 0x1}, {0x1307a047, 0x1}, {0x7d9}], [{0x1, 0x2}, {0x7340, 0x1}, {0xffffffffffffffff, 0x3}, {0x1000, 0xff}, {0x0, 0x3}, {0xffff, 0xffffffffffff4d5b}, {0x7fffffff, 0x46}, {0x3, 0x4a9f}, {0x80000001, 0x4}, {0x7, 0x40}, {0x8, 0x2}], 0x7, 0x1}, {[{0x401}, {0x8}, {0x4}, {0x0, 0x3}, {0x1, 0x1}, {0x9, 0x3}, {0x200000, 0x3}, {0xdb5}, {0x7}, {0x9, 0x3}, {0xffff, 0x1}], [{0xfffffffffffffff7, 0x71}, {0x3fffffff80000, 0x20200000000}, {0x7ff, 0x101}, {0x7, 0x1}, {0x3, 0x800000}, {0x1, 0x4}, {0x10001, 0x3}, {0x0, 0x9}, {0x9, 0x2}, {0x10, 0x2}, {0x100, 0x40}], 0x1, 0x3}, {[{0xfffffffffffffffc, 0x3}, {0x80000000}, {0x9efb}, {0xb479, 0x3}, {0x8000}, {0x13, 0x3}, {0x7, 0x1}, {0x23e8, 0x3}, {0x1a}, {0x8, 0x3}, {0x1000, 0x3}], [{0x9, 0x100}, {0x8, 0x9}, {0x2, 0x42c0}, {0x8, 0x3ff}, {0x91, 0x7}, {0x6, 0x6}, {0x40, 0x72}, {0x81, 0x4b}, {0x5, 0x8}, {0x9, 0x40}, {0x7fff, 0x7}], 0x1, 0x5}, {[{0x7fffffff, 0x3}, {0x6, 0x1}, {0x7, 0x3}, {0x9, 0x3}, {0x5, 0x1}, {0x8, 0x1}, {0x6, 0x3}, {0x0, 0x3}, {0xfffffffffffffff8, 0x1}, {0x3, 0x3}, {0x9, 0x3}], [{0x5, 0x7ff}, {0x398f862e, 0x101}, {0x7, 0x8}, {0x9, 0x5}, {0x3f, 0x800}, {0x5, 0x1ff}, {0x3, 0x4}, {0x1f, 0x4}, {0x10000000000000, 0x1000}, {0x427, 0x7}, {0x1000}], 0x9, 0xa}, {[{0x401, 0x7bea593a465b899d}, {0x5}, {0x7ff, 0x3}, {0x9, 0x2}, {0x3d}, {0x72c, 0x3}, {0x4, 0x1}, {0x4, 0x3}, {0x7, 0x3}, {0x273, 0x3}, {0x9, 0x3}], [{0x80, 0x6}, {0x7, 0x4}, {0x2, 0x1ff}, {}, {0x2, 0xd0}, {0xe4f, 0x80000001}, {0x5, 0x4}, {0x4, 0x3}, {0x6, 0x5}, {0xb4f2}, {0x1, 0x4}], 0x1, 0x4}, {[{0x5, 0x2}, {0x800, 0x2}, {0x0, 0x2}, {0x4, 0x2}, {0xd8c, 0x3}, {0x8, 0x1}, {0x5, 0x1}, {0x0, 0x3}, {0x100000000, 0x1}, {0x7, 0x3}, {0x5, 0x3}], [{0x1, 0x6}, {0x43f, 0xad1}, {0x1, 0x6}, {0x0, 0x446000000000}, {0x3, 0x3}, {0x4f60, 0x9}, {0x0, 0x1}, {0x99, 0x7}, {0x5, 0xfffffffffffffff9}, {0x9, 0x3}, {0x2, 0x10001}], 0x2, 0xb}, {[{0x2, 0x1}, {0x4f7e}, {0x2, 0x2}, {0xe5d6, 0x45df2a445cebb950}, {}, {0x99, 0x2}, {0x800, 0x2}, {0x6, 0x3}, {0x9}, {0x10001, 0x3}, {0x5, 0x3}], [{0xb5, 0x80000001}, {0x20}, {0xc34, 0x1}, {0xfffffffffffffff8, 0x401}, {0x8, 0x5}, {0x8, 0x2}, {0x2, 0x4}, {0x3, 0xd}, {0x9, 0x9}, {0x0, 0x3}, {0x7, 0xc000000000000000}], 0x0, 0x7}, {[{0x8, 0x3}, {0x5, 0x2}, {0x1, 0x3}, {0x8, 0x3}, {0x24de}, {0xa2ef}, {0x4}, {0x1e}, {0x9}, {0x9, 0x3}, {0x633}], [{0x7f9b, 0x8}, {0x2, 0x4}, {0x5, 0x200}, {0x100000000000, 0x4}, {0x5, 0x7f}, {0xfffffffffffffff8, 0x3}, {0x4, 0x7f}, {0x1, 0x7fffffff}, {0x1, 0x10000}, {0x5, 0x2}, {0x1, 0xfffffffffffffffd}], 0x0, 0xb}, {[{0x100000001}, {0xe3de}, {0x80000001, 0x2}, {0x4, 0x3}, {0x4}, {0x7ff, 0x2}, {0x9d, 0x3}, {0x9, 0x3}, {0x2}, {0x80, 0x3}, {0x2, 0x3}], [{0x8, 0x3}, {0x0, 0x7}, {0x3, 0x2}, {0x3, 0x1}, {0x3, 0x101}, {0x6, 0x6}, {0x3, 0x3}, {0x200, 0x8000}, {0x0, 0x7}, {0x8, 0x10001}, {0x7, 0x1000}], 0x5}]}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, 'teql0\x00', 'bpq0\x00', {}, {}, 0x84, 0x2}, 0x0, 0x180, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @ipv4=@multicast1=0xe0000001, [0xff, 0x0, 0xff, 0xff000000], @ipv4=@loopback=0x7f000001, [0x0, 0xffffff00, 0xff], @ipv6=@dev={0xfe, 0x80, [], 0x1c}, [0xff, 0xff, 0x0, 0xffffffff], 0xa9, 0x8, 0x2f, 0x4e20, 0x4e21, 0x4e21, 0x4e24, 0x0, 0x468}, 0x80, 0x910}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x65, 0x5, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 0x5, 0x6, [0x40, 0x3e, 0x33, 0x1, 0x0, 0x3f, 0x1, 0xa, 0x14, 0x34, 0x2b, 0x1c, 0x1d, 0x3d, 0x39, 0x32], 0x0, 0x0, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xd40) socketpair(0x4, 0x8000a, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)=r0) 2018/05/01 18:31:57 executing program 6: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/01 18:31:57 executing program 4: rt_sigsuspend(&(0x7f0000057ff8), 0xfffffffffffffff8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x1, 0x0, 0x5bea, 0x0, 0x3, 0x2, 0x7fff, 0x93, 0x7, 0x7, 0x0, 0x10001, 0x0, 0x5, 0x1000, 0x1, 0x3, 0x7be4, 0x8001}) 2018/05/01 18:31:57 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x440a40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x1, 0x4, 0x7, 0xc}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x3, 0x0, 0x7, 0x100000000, 0x0, 0x4}, 0x5, 0x6, 0x20, 0x5, 0x3ff, "92050d09864df9374b6266c430504f932f79e6824d77c8109dc49d87b99395d237df69abd4c318e4848f0b7d1c16ad14645c795a3e30769f0b648759e1b0abb047c4a676daceb0e22cafbe8efc6ddfdb7fd5e822df3bfd69637a7489cd2cfe5ce7218e03c91a8bc688e418f20421b576d010ec308e8e1712584e9f1ea2df8a18"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r3 = getpgid(r2) getsockopt$inet_tcp_buf(r0, 0x6, 0x6c6db1962ec0195c, &(0x7f0000000180)=""/53, &(0x7f00000001c0)=0x35) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000200)=0xffffffffffffffff, 0x4) flistxattr(r1, &(0x7f0000000240)=""/4096, 0x1000) fstat(r1, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001640)=0xe8) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001740)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000001840)=0xe8) fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) r12 = getuid() r13 = getgid() fstat(r1, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0}, &(0x7f0000002380)=0xc) lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = geteuid() r19 = getgid() fstat(r0, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000038c0), &(0x7f0000003900)=0x0, &(0x7f0000003940)) stat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a40)={0x0, 0x0, 0x0}, &(0x7f0000003a80)=0xc) r26 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000005140)=0xe8) getgroups(0x6, &(0x7f0000005180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000005300)=[{&(0x7f0000001240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000012c0)="d4ddc442b3674bdafc42da2e510c85a7dcab5b2070c13a00623b72ff1fa27b6a14ad05f61318fd1ae6df85df3328a1d89c4dfb10c26809a452af69b6108ff3ce151b8e435a798897d2a3f4512eb2affcf6eac516e8f23a42d3719c361c15e40715f4a897631d29c065c3f9300e73edf54f1c8e2d1d8420070564797f4a3693c4856a9c3b3860c4eac970ba6aca80d9fa226d98d8b873cdc42011a6287d25ce807de717d1ed0d74ea8ff92720e48b64e8dddecca1155d0fb64f759dd3df2503fda693a4c69d44a7983e2685efaf22d96bcf5ef02f723082b1b478facf", 0xdc}], 0x1, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}], 0xe8, 0x4000000}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001bc0)="6fac27508ea00bba5eaf52e1a5bb0fa0c9119162a8ca39be4f5cade929bbdaead19204f60c153dcdf8efc162371dfd18b568733da8", 0x35}, {&(0x7f0000001c00)="7f8f6dc7a41d6d737780715656cc22f3ce8ba1ae53f13d2c2cdc94fc253d4627cd779d5aa6e19a4e886da3cafe7646eabaa9bfbcd2f404e6ec85db15f56a3ac773a3303e817f422765241624d500", 0x4e}, {&(0x7f0000001c80)="4cb8deff06f16a06f7bad40488b60ab0eeea7c9c82c3a6e6e3b7459c0cabd908c0af7c4f6327258682ad8529e502325a47c1b9c4dae1c6fc4bcb05c20ff80d00d91da18d074315393e222b25377eacd87b97afbdb8b933cec52d151a2d5a0c6c6428da1ac93ea15837ce9e6aefe87d28", 0x70}], 0x3, 0x0, 0x0, 0x811}, {&(0x7f0000001d40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001dc0)="61d14a63bd067eca44e0cfbd695aa63da6bba301da0be503fedee64fa25771a192c11ff81391f7c8ef3c24b0bbee3fddf0653a8238bc6ed8b728a2851253f2314058a5d33b6a3ac61037ed73a785c31cecc9f6a0faa1b40ecb66c34c9bf71b42bdb3875cfd5832c325962b751f919d9b9f951943fb3c2a8b933e19ed76a1d7d22645e06c0cbc544a5bef55922523ae5df720dd377a6b887d8385256627025a6db6c04d01c89dc9ded5b00cf76c9540c5bbfc98", 0xb3}, {&(0x7f0000001e80)="03d1c1cdebbd096ad3e02f90da962aaa516db8ebd08fa120fb7bdfadbd98f7c8a05e17516fae1f7030110d6b7d5953998ccfeae51380f591ff8c522425d993527c352665d6a797a139", 0x49}], 0x2, &(0x7f0000002040)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x90, 0x880}, {&(0x7f0000002100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002180)="c8671cf14b23fa6668d8fc6abfb18c035cd8052413a849e145fe989d58ef014e3ed963642465e0f4d4b89dadceac6f79d3e2e1bda85a3e45f43f99bc61dd6313216c4ebee034d4779f9a234db9cb7790c5c3aa529c0482a83c070548baa4939b4025c06bb5b7296835c9a1e81ee45ff83cfb955f613aa9555f72b83fba41ce276d5e5b1d47801f026c4ab4b552cbcc291522015d999b0db2d5b35260109935997bc3edd42f72e163b477aba786187c623858bf1d695065138c98de", 0xbb}, {&(0x7f0000002240)="ef519db4a6b0ca5213514386c67477cac7b2e928a72a2f89855b2f71ec686fdbcdd5fb4dffbb25b3317088cdbd3ee86142e514dd13e53bf7a5df0c7e1bd34bebfda9743bca223b565f2d5e87526c8e4b1afe2e00a836d95ba6c9370d237cfe45cb968f023bbf54c66a19ea73061d90b1eae6ca3d7bfd131f12a4bde439f21fe68a1a4831fb8566cffc4d6f864ce46cf8cc172a24585ac16666f7f0636991c3475a7f855c2c87f7ee931fc466ef8e624612d657c1", 0xb4}], 0x2, &(0x7f0000002500)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r16, r17}, @cred={0x20, 0x1, 0x2, r2, r18, r19}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r20, r21}], 0x100, 0x40080}, {&(0x7f0000002600)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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0x1000}, {&(0x7f0000004c40)="97854745dc63b80f5a22570bbf915e093405bb23f9050ee6e90e3fed625ca5f0d1552428e0ebc13a2b087ba17185880a4fc3c9de5c0c1d319cab72055746a249a4aa40072696f735b8348adac77ba41e37befe17cc1a03005d742d296aa946bf4264910625eb", 0x66}, {&(0x7f0000004cc0)="7ef7f929bd2494402f858d290069bf48d70bd14ce11463d93713efbf5af65eb436f807055c773ee63a12ee295cec1a5537172e6b62e1215b283e88e1b3ad5dc5643437b95b375a2e45ad549496acdfbbd445e6646d66970ec3aa22651e3b7ce5b2e03a864c2cc719210c", 0x6a}, {&(0x7f0000004d40)="011650e60be3cb6649ec9c70d61bb34b2a9268a7aeb5e9ffa092d8ab74e0714c9a8b4260f1c7cfabcb3e72e3e3ca340021b120f7b895d8b321371082d63759198797c03b54d58807dd0a4e2b1d7b6db24a8f0460d5c4329213c64713395cf546530879c670fc7580634cb414982bdcb75d0722", 0x73}, {&(0x7f0000004dc0)="448489e113890e856eb6b083f107186ab13580", 0x13}, {&(0x7f0000004e00)="2a3bc31c0b2bdd3d8cc9095112ca8fecb8403183cc434f9f57d77b8695360f3fdee4814477ce19f5f22dd40a931354b48554326574437741f4762e52e0149fd8fd518461a8a97ee9c70100e35fc6591f1010294d5ffd226578c23fe9318019e6f0a3cc1cf5a82038e0", 0x69}, {&(0x7f0000004e80)="33f384941bd8f8", 0x7}, {&(0x7f0000004ec0)="8621d839b6638352866b24748d5b34bfa3e54098e0143b7313e1f9b23f5c1e4975ac9c509e5c6aca34", 0x29}, {&(0x7f0000004f00)="372885a77d01efb97df4fdddf9f84143c5cffec34587c30c242a0ea827", 0x1d}], 0x9, &(0x7f00000051c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r26, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x44004}, {&(0x7f0000005240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000052c0)}], 0x7, 0x20000000) [ 183.036847] QAT: Invalid ioctl 2018/05/01 18:31:57 executing program 6: semget(0x2, 0x1, 0x201) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f00000002c0)="bbe5ea4ba0bceb22bd474c6ef2e3624dda7aefe3602f7fe6", &(0x7f0000000300)="59fc075772884a35ea3761f321988b1dde80a13bb4e5ee8bcadaf64b9b577fcd077c9a0944da9fe7590fff4972ac22e5ac3d1d63680d07a174de38f6051b9386c85d0c338cbff395255ce58d2354f5acaa8f9a8a6bad0b710addcfb9d6378addb824cd726b0a405eb3b085c9131b14d24e241c4bd5527f244bcdfb", 0x1}, 0x20) recvfrom$ipx(r3, &(0x7f00000003c0)=""/179, 0xb3, 0x0, &(0x7f0000000480)={0x4, 0x8, 0x101, "908b30b06bdf", 0x3}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r0, &(0x7f00000004c0)="4c287d64faad05dcc4bdd7c30e43b52162be78b13c88a56d3ca3b140246ca6215a096db7cd9b4f5b5fdf633e82bf623a563410a8a23d88fbb1dd07dabc46ed6aa23027f729b30382114ae292e4b2ad64b69e291bab9b3245070411150d4d6148a4d460d82ff59755659236e1a885def44c8dd4b756866abab0a0fb0358336a57bd9a3dd70cd5c0ce0985733d0b06496b6210a7a43671e54653f1f091f7d70e1d75", &(0x7f0000000580)=""/54}, 0x18) getpeername(r0, &(0x7f0000000600)=@nfc, &(0x7f0000000680)=0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00000006c0)=""/254, &(0x7f00000007c0)=0xfe) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000840)={0x9, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x5}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x164, 0x2280234b, 0x5, 0x2, 0x9, &(0x7f0000000800)='team0\x00', 0xfff, 0x1, 0xffff}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f00000008c0)=0x80, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000900)={{0x0, 0x6}, 'port0\x00', 0x40, 0x40, 0x0, 0x7ff, 0xc20d, 0x9, 0x7ff, 0x0, 0x0, 0xfff}) syncfs(r3) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000009c0)=""/4096) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000019c0), &(0x7f0000001a00)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002600)=[{&(0x7f0000001a40)=@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000001a80)='0', 0x1}], 0x1, &(0x7f0000001b00), 0x0, 0x4}, {&(0x7f0000001b40)=@in={0x2, 0x4e22, @rand_addr=0x13}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001b80)="d7b92a0b204aaa99fb58f3fa9027750793841761330f4fdcce5bd12fece2e2a609c6bfd6d544c3f404b5e824578d4b6f593fdcdd227b4139f4227fa8f496e4f7c86972380cff3ede43597198f61101fd157f772d99d04b24767c891cee6763e8932633acfae83ab18047de72cf51d95ff79024adc6d216884994f1ae69d41d10c2347efa161eca072f2d54105eb8ac08ccb35ada61485c99fafa41df7eded4e4b8f07bbc", 0xa4}, {&(0x7f0000001c40)="a9d5866df47ba022f61a2e72e3cb13c633a36ad899aa75a3f7e30294ad1145d2c41ccf237b68feebbba4bea561", 0x2d}, {&(0x7f0000001c80)="90eaf34acdf6fb3b27120d2c053302709fa52456f3", 0x15}, {&(0x7f0000001cc0)="c92fbdd888f73c7a55269e3057960f24e34812a28dcea394ba39c989b7ddce2499a214e2fb955468e22d206b6704de66389b2ebe72f694be0569", 0x3a}, {&(0x7f0000001d00)="22224cc2c0e4b9f1c37e66f5e68d4055aba561534f63f183aebae56b17311da5879321c4c9199f96a63980780806123dc23fa126", 0x34}], 0x5, &(0x7f0000001dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x202, 0x1f, 0x81, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3f}}, @authinfo={0x18, 0x84, 0x6, {0x1ff}}], 0x50}, {&(0x7f0000001e40)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8008, 0x8, 0x3, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xd}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x9}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x5, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xba8, 0x1c0000, 0x4, 0x1, 0x1e, 0x0, 0x9, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x10001, 0x8201, 0x1000, 0x7, 0x3, 0x8726, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xe71, 0x200, 0x5, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x5e, 0xd4}}], 0x128, 0x4008000}, {&(0x7f0000002000)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000002100)=[{&(0x7f0000002040)="4ab1832c4951aac9c34740cd8838d165db116c9348cb39", 0x17}, {&(0x7f0000002080)="63f845125dd20a9b261e2a1109df3818b98f24db298ca9efe963ec7bd823041120a99968031331060b49b8b29ef53c7a917ab7c97b0d2973fc612b825bc7921184f232e3d631f603f8f542aa1ab93205", 0x50}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000002140)=@in6={0xa, 0x4e20, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff000}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000002180)="4841d3544714e4ca9eb0a6e06bdc5ea281fee955f4b5bd74abc74d88c640a90d7cea48d8a59082874ebb276d1cd15fe286a09def11ac04955750833db0e607e1be8c4af2b688413c02780177c0e528a2d5c30dba24ba0ca43828cfe21f0712741c72cd7d945549f1acc0ecaef26cefd9ab5c4203b76b718dff1a2b71ca9c02e07a33", 0x82}, {&(0x7f0000002240)="39681293f42f7bce28b4dd726e93dde7d673c2b94a6ee223a955876c603b2b23d01c6bacf17a082450427e7b461c1aa3f06e39f1785beb412d293ae96b6e5b1f1846a22b4873f96177e3d46da79850514916f74b1f582800d3f3c4b5198a5980d08dc0d787c909938298c5450c5e41ed64a774844656544c5fbccf85396b2e6a2d47ed88cfe496634f502e013fa5e8db9bd64342a735d4f90ddd5d116ec729ff78cbd160244470fca83e9330d4095407777001b9ac735cdf4392f1b3b94aded8c5c49257ca68", 0xc6}, {&(0x7f0000002340)="559a84d3121bf15b42d316ac0f1dc60eb3e7fe299f6f1304d23779bf61d7fac4be3688c095e20b31fae8a1947975b8661afcb7c547dd94661010486ceb9f9abae29d35abe25a47c73ad2d6d05ba365a919fc6506dd13d49b5f2744075b0d2282313f0ac19eaf110e762d0a252f1f3952f0dd2b1bd98fe2c29518786c8fa9cfdc9ead501d5140241577c5d0b975f9f626aac88d9e31efd91dda81e85c2630c4bb489e2d9f057c829f922d60cb73aee733a58c77fe5ec6ed65c8", 0xb9}, {&(0x7f0000002400)="1e7330ba40c737e0d3965914c8d2305a1f8fdb2d4f15ed466a7bd11f9fa517e36db6a396ff7b68a4f023f2ba5ce24efcc7631c3a", 0x34}, {&(0x7f0000002440)="c3f8c5367a6ba47e06b62ed2fe42d31c86fd8da8b20536430d5a44bdc4ad4659461dcd15e66f396f279db45cb6fe31ea118a7f2888c508b990ac2487ae5fc105674405aadebab1c17d6fef50a1e3d5377ade3e66e4cda51314a59fbd6edc4ba0e97ef4372c4dfe507c0ed8485d1b258f419e3ac9ebcdf9556bcb7d2f2af0418943b326346b2ca663bf1eb7e61bcd2cbedfb7d7771c93992d07a67887bb1a9a78a18dca501d07", 0xa6}], 0x5, &(0x7f0000002580)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xffffffffffffffe0}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x0, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x1, 0x9, 0x9}}], 0x50, 0x20000000}], 0x5, 0x40) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000002740)={"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"}) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/nullb0\x00', 0x10000, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000002b80)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000002bc0)='net/tcp6\x00') getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000002c00), &(0x7f0000002c40)=0x40) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002c80)={@empty, 0x8001, 0x3, 0xff, 0x2, 0x8, 0x9, 0x8}, &(0x7f0000002cc0)=0x20) close(r4) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000002d00)) r7 = add_key$user(&(0x7f0000002d40)='user\x00', &(0x7f0000002d80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002dc0)="5ef4e80bc4bf9eb168413807f3070d8801b766d87e3060890b7869fc3dae1cfe85d45c849ef11fa3df698d193d4aef35f8fcb8e44a640b3869f6c2e13fef14def2c1a12f5ab33f2d71091c09758c0dd6e22acaebdd683735644c975e", 0x5c, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r7) 2018/05/01 18:31:57 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = perf_event_open(&(0x7f0000001080)={0x45, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000480)='\\]\x00', 0x1) syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000600)=0x7fffffff, 0x4) recvfrom$unix(r2, &(0x7f00000004c0)=""/81, 0x51, 0x20, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) poll(&(0x7f0000000040)=[{r1, 0x400}, {r0, 0x40}, {r1, 0x400}, {r1, 0x2000}], 0x4, 0x401) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="3bc964db7ee2cb", 0x7}, {&(0x7f00000000c0)="d8f7c61580bacf9bee4304a01543aabefcd7f01604a2578a7298761cc01116371e0d1ad981792c791bf25c9a72247bc123d5840a05b9bbd5723ac7d255f909208b0491f933660e42640b7c54bc10987a00b5fd5fee103847cdeb0e4de95786b337932d77dbc69eefda8a21bbb20ac3965c7f80cdbdeff741466dbd53b45a3b0025e643e92cfe53ba385f407aaebfb773ddc7", 0x92}, {&(0x7f0000000180)="05560dc1adc8571e9205f2999743b6d167569c903401890d341a6cecaa3acb1d81e0822c9717ecfd777e9cd854b3e79b0c0bf5d8d67c5f6eacfed6ab55fb71b69896bcdaa8d9", 0x46}, {&(0x7f0000000200)="3134e528549bdda2ca1f5ebd9e39261adc5f463c9cbc17bff659794f1f78c829eab6639f7be4d43ce23d0f6c448efe9053e02136d2c9fa5833a68cae41abf9de9a71822c494ddd03ab473ffcbb2f894749033089167132eeee99c5e92174bc803f6029b17094cd043297714cd59affaef24d831362c0381c1988ef88c65030672f2ee0b7d66bcd1686a151c207c47a9b1608aa714077d61325bfd505553725d4fd2d72", 0xa3}, {&(0x7f00000002c0)="974d374bf9f363aee1b44810940f1eb5169bc77fa395bfece058dc113dc41adc30d178d9a384329cd080962a8a54b2946737869625f43eb57d90b56e675cc98ad4fbb8884a03b620bbb7b7f7c9d37f13d18c3f", 0x53}, {&(0x7f0000000340)="7de74d8220c4656f9d1ca06ef8d84763ab3990d6e9b72371f6ffa2bceb2f31fd3f0d9a395e22d8a928ef0872dccad7517d0dd6b8826af081a48031983ed5cfe51c8c5af4226dd773e0e555a867f0bd7bbeb5cbfb6fe8cd181322004775aa4a0cd823308da317bfacf1d5a96f9b80d8707c02bab1820b4d958a0b8feaa93b2739d33ab1b1", 0x84}], 0x6, 0x0) 2018/05/01 18:31:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) wait4(r2, &(0x7f0000000180), 0x40000001, &(0x7f00000003c0)) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x78, 0x101000) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000001c0)='team_slave_0\x00') ioctl$TUNSETLINK(r4, 0x400454cd, 0xf) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r5, &(0x7f0000000240)="ce3efee519dea48e2f6e05f1b71cbb18b7b49ca96929c8e6f62f87ffbcc3f31511bf9dc125a4ab7e563eeb5340747c04a452286ac7b218b9654985b0d374c25122a69d4dfa0346200b8d340ec061fbbd737049a82d360290f0f59d6745da7eea34e6a6fbf1cb83e261340071df0eb6220a4d077890c6354adfae9ad213a7665df9298628a81467ffcc2ad51df3e3759f565f38190d128e3c85c3eb7263af0a9e0b071886d6902a8d0f777705268329c259c345b86fdbc982b0c82d4a7e425c229ff5c76e838cf0d0c431e174ea3fe9b13e8eecb98d247e2a11a7ab300d8ca8721aae3cbc1bdbbb05f031675365948b32448c43", 0xf3, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000000c0)={r7, r8/1000+10000}, 0x10) r9 = inotify_add_watch(r4, &(0x7f0000000200)='./file0\x00', 0x20000400) inotify_rm_watch(r4, r9) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000840)=0xe8) clock_gettime(0x4, &(0x7f00000008c0)) getpeername(r5, &(0x7f0000002e00)=@ll={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0x80) getpeername$packet(r4, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002f00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003680)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000003780)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003cc0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000003dc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000007500)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000007600)=0xe8) getgroups(0x2, &(0x7f0000000880)=[r3, r3]) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000007640)={@multicast1, @broadcast, 0x0}, &(0x7f0000007680)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000007c40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000007c00)={&(0x7f00000076c0)={0x52c, r10, 0x404, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r11}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x204, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7f02, 0x1, 0x1, 0x9}, {0x715, 0x1, 0x4, 0x1000}, {0x3, 0x1, 0x2, 0x2}, {0x9, 0x9, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x20, 0x7, 0xf5, 0x40000000}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x95}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r18}, {0x174, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe5b}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x52c}, 0x1, 0x0, 0x0, 0x20008081}, 0x5) 2018/05/01 18:31:57 executing program 0: socketpair(0x0, 0x0, 0xffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xbe3, 0x80, 0xeb, 0x1f, 0x0, 0x11, 0x1000, 0x2, 0x4, 0x550a, 0x7, 0x1, 0x4, 0x5, 0x1f, 0x81, 0x7, 0x6, 0x1696, 0x2, 0x9, 0x7ff, 0x0, 0x9bcd, 0x1, 0xd336, 0x9, 0x760, 0x80, 0x7, 0x1, 0x7, 0x1000, 0x2, 0x20, 0x5, 0x0, 0x8000, 0x2bc43912e3406512, @perf_bp={&(0x7f0000000100), 0x4}, 0x2, 0x4, 0x800, 0x1, 0x1, 0x1, 0x1}, r3, 0xa, r2, 0x0) semget$private(0x0, 0x0, 0x20000000000047e) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x2) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000140)=[0x0]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/05/01 18:31:57 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000040)) r0 = socket(0x100000001e, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/05/01 18:31:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x800, 0x20101) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x1, 0x8200, 0xce, 0x0, 0x100000000, 0x3ff, 0xfc8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0xe478, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x1f, 0x0, 0x8, 0xd98, 0x1}, &(0x7f0000000180)=0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}) 2018/05/01 18:31:57 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8101, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = getpgrp(0x0) fcntl$setown(r1, 0x8, r2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r3 = accept4$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x2, 0x93, 0x0, r4}, &(0x7f0000000240)=0x10) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x40, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/4096) r6 = syz_open_dev$dspn(&(0x7f00000012c0)='/dev/dsp#\x00', 0x8, 0x8000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001300)) fcntl$setown(r6, 0x8, r2) flock(r0, 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001340)='ip6tnl0\x00') ioctl$void(r6, 0xc0045c7f) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000001380)={'veth1_to_team\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f00000013c0)={'ip6tnl0\x00', 0x600}) preadv(r5, &(0x7f0000001580)=[{&(0x7f0000001400)=""/123, 0x7b}, {&(0x7f0000001480)=""/233, 0xe9}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000015c0)={{0x29, 0x68}, 'port1\x00', 0x10, 0x0, 0x3, 0x2, 0x577, 0x7ff, 0xfffffffffffffffe, 0x0, 0x2, 0x5daf}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001680)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) r7 = syz_open_dev$sndpcmp(&(0x7f00000016c0)='/dev/snd/pcmC#D#p\x00', 0xe6, 0x100) prctl$intptr(0x3d, 0xfffffffffffffff9) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000001700)="75af35f05ffffb96a862dcda694415731beb47e4ed65018da0c718e9eb5df92034c9a4633fe719a7bdde2457bd50082f85855f963fe0ca36ea2db889310669d03468c53af0128e14557dcd577978c273", 0x50) getsockopt$inet_dccp_int(r5, 0x21, 0x10, &(0x7f0000001780), &(0x7f00000017c0)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000001800), &(0x7f0000001840)=0x14) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000001880)={0x5, 0x7}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000018c0), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001940)={r6, 0x28, &(0x7f0000001900)}, 0x10) 2018/05/01 18:31:57 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x373) 2018/05/01 18:31:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmmsg$alg(r1, &(0x7f0000004c40)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)='h', 0x1}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/05/01 18:31:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=@updpolicy={0xc4, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001e80)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001f80)=0xe8) getsockname$packet(r1, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000)=0x14) recvmmsg(r0, &(0x7f0000008480)=[{{&(0x7f0000003800)=@hci={0x0, 0x0}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000003880)=""/34, 0x22}, {&(0x7f00000038c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004900)=""/100, 0x64, 0x9}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000004980)=""/29, 0x1d}, {&(0x7f00000049c0)=""/39, 0x27}, {&(0x7f0000004a00)=""/129, 0x81}, {&(0x7f0000004ac0)=""/97, 0x61}, {&(0x7f0000004b40)=""/12, 0xc}], 0x5, &(0x7f0000004c00)=""/63, 0x3f, 0x100000001}, 0x2e}, {{0x0, 0x0, &(0x7f0000006f00)=[{&(0x7f0000004c40)=""/4096, 0x1000}, {&(0x7f0000005c40)=""/48, 0x30}, {&(0x7f0000005c80)=""/148, 0x94}, {&(0x7f0000005d40)=""/42, 0x2a}, {&(0x7f0000005d80)=""/4096, 0x1000}, {&(0x7f0000006d80)=""/164, 0xa4}, {&(0x7f0000006e40)=""/141, 0x8d}], 0x7, &(0x7f0000006f80)=""/4096, 0x1000, 0xffffffffffffffff}, 0x8}, {{&(0x7f0000007f80)=@sco, 0x80, &(0x7f00000080c0)=[{&(0x7f0000008000)=""/124, 0x7c}, {&(0x7f0000008080)=""/63, 0x3f}], 0x2, &(0x7f0000008100)=""/71, 0x47, 0x3f000}, 0x5}, {{&(0x7f0000008180)=@rc, 0x80, &(0x7f00000083c0)=[{&(0x7f0000008200)=""/210, 0xd2}, {&(0x7f0000008300)=""/147, 0x93}], 0x2, &(0x7f0000008400)=""/70, 0x46, 0xb590}, 0x3}], 0x5, 0x40000100, &(0x7f00000085c0)={0x0, 0x1c9c380}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000008600)={0x0, @multicast2, @remote}, &(0x7f0000008640)=0xc) getsockname$packet(r1, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000087c0)=0x14) accept$packet(r1, &(0x7f0000008c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008c40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000b080)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f000000b180)=0xe8) accept4$packet(r1, &(0x7f000000b1c0)={0x0, 0x0, 0x0}, &(0x7f000000b200)=0x14, 0x80800) accept4$packet(r1, &(0x7f000000b240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000b280)=0x14, 0x800) accept4$packet(r1, &(0x7f000000b2c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000b300)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000b340)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f000000b440)=0xe8) getsockname(r1, &(0x7f000000b480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000b500)=0x80) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000000b540)={@empty, 0x0}, &(0x7f000000b580)=0x14) getsockname$packet(r1, &(0x7f000000b5c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000b600)=0x14) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000000b680)=@req={0x28, &(0x7f000000b640)={'vlan0\x00', @ifru_addrs=@hci={0x1f, 0x0}}}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000000b6c0)={@mcast2, 0x0}, &(0x7f000000b700)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000b740)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f000000b840)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000b880)={@local, @local, 0x0}, &(0x7f000000b8c0)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000b900)={@dev, 0x0}, &(0x7f000000b940)=0x14) recvmsg(r1, &(0x7f000000bb40)={&(0x7f000000b980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000ba80)=[{&(0x7f000000ba00)=""/124, 0x7c}], 0x1, &(0x7f000000bac0)=""/123, 0x7b, 0x35df0981}, 0x40) getpeername$packet(r1, &(0x7f000000bb80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000bbc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000bc00)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000bc40)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f000000bd40)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000bd80)={0x0, @local, @loopback}, &(0x7f000000bdc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000be00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f000000bf00)=0xe8) accept$packet(r1, &(0x7f000000bf40)={0x0, 0x0, 0x0}, &(0x7f000000bf80)=0x14) getpeername$packet(r1, &(0x7f000000bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000c000)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000cb00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f000000cac0)={&(0x7f000000c040)={0xa74, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0xbc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x154, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x5, 0x0, 0x400, 0x401}, {0x7fffffff, 0x3d, 0x1, 0xfffffffffffffffa}, {0x7, 0x8, 0x6, 0x3}, {0x1, 0x10001, 0x4, 0x8}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r10}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x4, 0x3, 0x5}, {0x7, 0x1, 0x80000001, 0x8}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x4, 0x2}}, {{0x8, 0x1, r16}, {0x1c4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x93ea}}, {0x8, 0x6, r19}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}]}}, {{0x8, 0x1, r20}, {0xd4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x74bf, 0x1, 0x6, 0xffffffff7fffffff}, {0x7f, 0x8, 0x0, 0x6}, {0x2, 0x5, 0xffffffffffffffc0}, {0x1, 0x0, 0x0, 0x4}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x16c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r25}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7fffffff, 0xa08, 0x7, 0xfffffffffffffffb}, {0x1d, 0x7, 0xffffffff, 0x1}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x17be6465}}}]}}, {{0x8, 0x1, r27}, {0x1a0, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3ff, 0x4000000, 0x5, 0x5}, {0x1, 0x0, 0x5c, 0x1}, {0x80000001, 0x2480fb4f, 0x1ff, 0x1ff}, {0x400, 0xc69e, 0x3, 0x9}, {0x2, 0x10001, 0x1ff, 0xaeb}, {0x0, 0x3, 0x2, 0x3}, {0x45, 0x6, 0x0, 0xa50b}, {0x674a, 0x2, 0x7ff, 0x3}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xff, 0x80, 0x2, 0x10000}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}]}}]}, 0xa74}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) 2018/05/01 18:31:57 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$setstatus(r0, 0x4, 0x800) userfaultfd(0x80800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x0, 0x4, 0x6, 0xc0f}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000600000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000080)={{&(0x7f0000600000/0x2000)=nil, 0x2000}}) 2018/05/01 18:31:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)={0x0, 0x0, 0x10001}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x101, 0x70a4}, {0x3d}, 0xf1, 0x1, 0x503}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000180)={0x2e08488acf71a707, 0x70, 0x7, 0xbf, 0x43c43ecc, 0x7, 0x0, 0x100, 0x1, 0x9, 0x7, 0x1, 0x8001, 0x7ff, 0x5, 0x8, 0x5, 0x8023, 0xfff1, 0x4b, 0x3, 0x3, 0x3, 0x10001, 0xbebb, 0x8, 0x86f3, 0x5, 0x70000000000, 0x3d, 0xffffffffffffffff, 0x3, 0x0, 0x7, 0x5, 0x9, 0x10000, 0x800, 0x0, 0xc644, 0x0, @perf_config_ext={0x1, 0x1ff}, 0x8001, 0x3, 0x200, 0x7, 0x4a11, 0x3, 0x6}, r3, 0x7, r1, 0x1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0x1, 0x8001}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0xfffffffffffffff8, 0x4ff055a8, 0x8200, 0xffff, 0xf66, 0x5, 0xfffffffffffffffb, 0xfffffffffffffffa, r5}, 0x20) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000003c0)=0x101, 0x4) 2018/05/01 18:31:57 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x3, 0xfffffffffffffff7, 0x0, 0x6, 0xf50, 0x3}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) write(r0, &(0x7f0000000040)='\t', 0xfffffffffffffdc3) 2018/05/01 18:31:57 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f0000000200)=@rc, 0x2bf, &(0x7f000000cfb0), 0x33f, &(0x7f0000000180)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x100000000000034c, &(0x7f00000000c0)=""/184, 0xff62}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) membarrier(0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="99ca9daec833a562c4e30dfcecc485311149dd67ce6370925443db9cea96d768dac204e2fc56cb1f0575cb", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/05/01 18:31:57 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) munlockall() r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000200)) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{0x80, 0x6, 0x200, 0x7}, {0x80000001, 0x3, 0x77, 0x9}, {0x1, 0xbc, 0x0, 0xad6}, {0x8, 0x6, 0x2, 0x2}]}, 0x10) mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) [ 184.140307] FAULT_FLAG_ALLOW_RETRY missing 30 [ 184.144916] CPU: 1 PID: 13808 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #27 [ 184.152181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.161536] Call Trace: [ 184.164109] dump_stack+0x1b9/0x294 [ 184.167721] ? dump_stack_print_info.cold.2+0x52/0x52 [ 184.172899] ? kasan_check_write+0x14/0x20 [ 184.177117] ? do_raw_spin_lock+0xc1/0x200 [ 184.181339] handle_userfault.cold.32+0x44/0x5a [ 184.185998] ? handle_userfault+0x16c6/0x2760 [ 184.190497] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 184.195081] ? debug_check_no_locks_freed+0x310/0x310 [ 184.200263] ? trace_hardirqs_on+0xd/0x10 [ 184.204405] ? print_usage_bug+0xc0/0xc0 [ 184.208448] ? print_usage_bug+0xc0/0xc0 [ 184.212490] ? perf_trace_lock+0xd6/0x900 [ 184.216764] ? kasan_kmalloc+0xc4/0xe0 [ 184.220645] ? kasan_slab_alloc+0x12/0x20 [ 184.224784] ? kmem_cache_alloc+0x12e/0x760 [ 184.229099] ? ptlock_alloc+0x20/0x80 [ 184.232883] ? perf_trace_lock+0xd6/0x900 [ 184.237019] ? zap_class+0x720/0x720 [ 184.240727] ? copy_user_generic_unrolled+0x86/0xc0 [ 184.245748] ? do_syscall_64+0x1b1/0x800 [ 184.249800] ? __lock_acquire+0x7f5/0x5140 [ 184.254031] ? graph_lock+0x170/0x170 [ 184.257842] ? find_held_lock+0x36/0x1c0 [ 184.261919] ? lock_downgrade+0x8e0/0x8e0 [ 184.266066] ? kasan_check_read+0x11/0x20 [ 184.270206] ? do_raw_spin_unlock+0x9e/0x2e0 [ 184.274617] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 184.279196] ? kasan_check_write+0x14/0x20 [ 184.283417] ? do_raw_spin_lock+0xc1/0x200 [ 184.287654] __handle_mm_fault+0x38d8/0x4310 [ 184.292070] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 184.296809] ? graph_lock+0x170/0x170 [ 184.300599] ? find_held_lock+0x36/0x1c0 [ 184.304647] ? lock_downgrade+0x8e0/0x8e0 [ 184.308782] ? handle_mm_fault+0x8c0/0xc70 [ 184.312997] handle_mm_fault+0x53a/0xc70 [ 184.317054] ? __handle_mm_fault+0x4310/0x4310 [ 184.321620] ? find_vma+0x34/0x190 [ 184.325141] __do_page_fault+0x60b/0xe40 [ 184.329197] ? mm_fault_error+0x380/0x380 [ 184.333334] ? graph_lock+0x170/0x170 [ 184.337114] do_page_fault+0xee/0x8a7 [ 184.340903] ? vmalloc_sync_all+0x30/0x30 [ 184.345043] ? find_held_lock+0x36/0x1c0 [ 184.349100] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.353926] page_fault+0x1e/0x30 [ 184.357361] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 184.362958] RSP: 0018:ffff8801b9937d08 EFLAGS: 00010206 [ 184.368301] RAX: ffffed0037326fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 184.375550] RDX: 0000000000000000 RSI: 0000000020ffc000 RDI: ffff8801b9937d78 [ 184.382800] RBP: ffff8801b9937d40 R08: ffffed0037326fb2 R09: ffffed0037326faf [ 184.390049] R10: ffffed0037326fb1 R11: ffff8801b9937d8f R12: 0000000020ffc018 [ 184.397297] R13: 0000000020ffc000 R14: ffff8801b9937d78 R15: 00007ffffffff000 [ 184.404559] ? _copy_from_user+0x10d/0x150 [ 184.408780] __x64_sys_sigaltstack+0xe9/0x3a0 [ 184.413274] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 184.418380] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 184.423921] ? fput+0x130/0x1a0 [ 184.427204] ? ksys_ioctl+0x81/0xd0 [ 184.430832] ? do_syscall_64+0x92/0x800 [ 184.434815] do_syscall_64+0x1b1/0x800 [ 184.438787] ? finish_task_switch+0x1ca/0x810 [ 184.443278] ? syscall_return_slowpath+0x5c0/0x5c0 [ 184.448190] ? syscall_return_slowpath+0x30f/0x5c0 [ 184.453103] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 184.458450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.463272] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 184.468443] RIP: 0033:0x455979 [ 184.471620] RSP: 002b:00007f33bf94cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 184.479313] RAX: ffffffffffffffda RBX: 00007f33bf94d6d4 RCX: 0000000000455979 [ 184.486569] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 184.493826] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 184.501074] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 184.508324] R13: 000000000000065d R14: 00000000006fd958 R15: 0000000000000000 2018/05/01 18:31:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x40) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/05/01 18:31:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x2, 0x3, 0x9) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8bf, 0x80) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x2, 0x9, 0x7, 0x6, 0x5, 0x10000, 0xc5, 0x8, 0x20, 0x8, 0x73, 0x4}, {0x1000, 0x6, 0x41, 0x7fff, 0x7b, 0x8401, 0x1, 0xffffffff, 0x3, 0x80000001, 0x6, 0xffffffffffff0001, 0x6}, {0x6, 0x7, 0x2f9, 0x392, 0xfff, 0x4, 0xffffffff, 0x7, 0x4, 0xfffffffffffff79f, 0x9, 0x5, 0x6}], 0x7fff}) writev(r1, &(0x7f0000000580)=[{&(0x7f00000004c0)="89", 0x1}], 0x1) 2018/05/01 18:31:59 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x4, 0x3, 0x3]}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) fcntl$setstatus(r1, 0x4, 0x2000) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000080)=""/198) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) 2018/05/01 18:31:59 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) socket(0x26, 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7481, 0x0, 0x10002, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x800000000007255, r1, 0x10001, 0x80000000007}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r2, 0xf0}) 2018/05/01 18:31:59 executing program 1: ioperm(0x0, 0x81, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000000)=[@cstype3={0x5, 0x8}, @flags={0x3, 0x40012}], 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:31:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x48}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) fcntl$getown(r0, 0x9) 2018/05/01 18:31:59 executing program 0: r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x4, 0x7fffffff}, {0xffff, 0x7f}, 0xffb, 0x6, 0x4}) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0bc5310, &(0x7f000003a000)={0x0, 0x20}) 2018/05/01 18:31:59 executing program 3: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) r1 = dup(0xffffffffffffffff) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x7}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000100)="ab07f772a0aa77785fb8a015795921a35c83c1f0a8f39fa78ea23be2c0b6bbe79e3294658bf5571249c32db9a5c7adbfbc694dd8af00bef04af024cf2b9354882f81d60072cf0f8d48b4143552fb0ff9410a229f0b058de761f8e2ab547f55cbe7bc5fda4a6b2e012853e0d4f5d9908ce759a9e20a1cfb2c59b51459936fa39b6e88db5096e2288a7fcc", &(0x7f0000000280)=""/140}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) 2018/05/01 18:31:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x68, &(0x7f0000000000), 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x64) r3 = dup2(r1, r2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={{0x3, 0x81, 0x40, 0x6, 0x4, 0x4}, 0x8}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/4096) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:31:59 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0xfffffea1}], 0x1) 2018/05/01 18:31:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0xfffffffffffffdad) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/01 18:31:59 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) fchdir(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x200000) 2018/05/01 18:31:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x101000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x4, 0x3, 0x2, 0x4, 0x6a7c}) r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname(r1, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000001c0)=0x80) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000200)=0x44) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/05/01 18:31:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)=ANY=[@ANYBLOB="2c0000002100ff0a00000000000000000a000000fe000004000000000c00140000000000"], 0x2c}, 0x1}, 0x0) [ 184.864237] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 184.871762] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 184.891934] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 18:31:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) r5 = dup(r2) getpeername$llc(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)) [ 184.913800] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 184.921482] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 184.987402] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 184.994883] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 185.072797] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 185.080334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 185.091106] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 185.098569] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 185.107256] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 185.114673] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 18:31:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x100000001}, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/05/01 18:31:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) 2018/05/01 18:31:59 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000000000), 0x100000260) r0 = getuid() ioprio_set$uid(0x3, r0, 0x8) 2018/05/01 18:31:59 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0xb01, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000200)={@rand_addr=0xffff, @loopback=0x7f000001}, 0x8) r1 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='logon\x00', 0xffffffffffffffff) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='big_key\x00', r1) pause() keyctl$set_reqkey_keyring(0xe, 0x80000000000001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) 2018/05/01 18:31:59 executing program 7: r0 = socket(0x20000011, 0x4, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x8001, 0x4}) bind$ipx(r0, &(0x7f0000000000)={0x4, 0xffff, 0x0, "6f988e967f44", 0x9}, 0x10) setsockopt(r0, 0x107, 0xc, &(0x7f0000d52ff0), 0x0) 2018/05/01 18:31:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x4, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000040)={{0x3, 0x0, 0x4, 0x3, 0x1}, 0x7, 0x8}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/05/01 18:31:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x511, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/05/01 18:31:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x131800, 0x0) rename(&(0x7f0000000280)='./control\x00', &(0x7f0000000400)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/05/01 18:31:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa1"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000240)={0x5, 0x1, {0x3, 0x1, 0x4, 0x3, 0x1ff}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:31:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0xf5a7a636b27c44d1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000440)=0x9, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x800, 0x7, 0x1, 0x3, 0xd0}, 0x14) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xff1a}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000002c0)=0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x1, 0x1, 0x80000001, 0x2, 0xda, 0x1c0000000, 0x2, 0xfffffffffffffb1e, 0x2e, 0x0, 0x101, 0x40, 0x1, 0x2000000000000000, 0x9]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x63, 0x8000, 0x7, 0x1, r3}, 0x10) 2018/05/01 18:31:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="3f1984613b5ffd34aa77ff4056633d0c3bdc2728b2870ea8") pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0) 2018/05/01 18:31:59 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)="cf", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) connect(r0, &(0x7f0000000080)=@sco={0x1f, {0x8001, 0x8, 0x81, 0x9, 0x3ff, 0x8}}, 0x80) [ 185.249493] IPVS: length: 198 != 8 2018/05/01 18:31:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000380), 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23}}, 0x1000, 0x400, 0x5, 0x8}, &(0x7f0000000480)=0x98) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x100000001) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="9600000043ed3ef775c0a0670165000aa4f6904497fa72878e30ac67eae21f7a99a6189d8396449b29e396afe7c191f5e505f38afa7c3a34226f29f4eb3b12403948f49fe77cf7f13689168dab06c9ba51ed1b9588c977f50527f2a7f6b587086aa6989c201fa102501a6d615785d9da497ad298ea2456d98e6ad892cc113647384e3f68e4230000ffff6c4526baea5d"], &(0x7f0000000580)=0x9e) r3 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x400fe) rt_sigaction(0x36, &(0x7f00000002c0)={0x4, {0x2}, 0x10000000, 0x8000}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0xfa26, 0x5, 0x1, 0x6, 0xffffffffffffffff, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x4000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x9, 0x3, 0x7ff, 0x3ff, 0x8}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000005c0)={r4, 0x9}, &(0x7f0000000200)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x2, 0x4) 2018/05/01 18:31:59 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) [ 185.285869] IPVS: length: 198 != 8 2018/05/01 18:31:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x8500) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) socket$bt_rfcomm(0x1f, 0x1, 0x3) io_setup(0x3ff, &(0x7f0000000380)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x21c}, 0x1, 0x0, 0x0, 0x840}, 0x4048004) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) io_submit(r1, 0x1c2, &(0x7f0000000380)) 2018/05/01 18:31:59 executing program 5: r0 = semget$private(0x0, 0x1, 0x100000000400) unshare(0x40000) semop(r0, &(0x7f0000000200)=[{0x0, 0x5, 0x1800}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xa000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0xe}, 0xf11f}}}, 0x88) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10140, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x100, 0x7, r3}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast2}, &(0x7f0000000280)=0xc) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) unshare(0x40600) 2018/05/01 18:31:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, &(0x7f0000001080)=0x20) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) 2018/05/01 18:32:00 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000077000)=""/133, 0x139) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/05/01 18:32:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/23, 0x17}}], 0x1, 0x0, &(0x7f0000005480)={0x0, 0x989680}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x40) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x3, 0x0, {0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x32) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x4000000000000f1a, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/05/01 18:32:00 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x1000, "febde02432dd0d116825a559355a80f96f6c801f5ff61d44f594f38aaf57addbdde057aeea361989431ab8fd27aea2fb74ee8f328ea8702fa917c06921280e1a94344375aab40e1d2717fcd0c64591d71897b1765461240836058a809dd713576c8d4c2d098278d6167d22b065fcd0885f44782fd93a31e390337954972ae3459c97dec1332a6eb0a827a81cd5d1b8998e374bc863b04e0af938725cb227684a61546091c95cb82df15f0a06e815e3989e56c578875c0718cd2d5829a1d838e81b56dc468ea35c4392be32103c2504d99f8f5043e3af74f48ee73a992116925ebb0102d16459fc4f992872962ecdcc2366dc4a059f583bda1b815c750d9f95efe09764e4352fc31054015cb45070e32f0cc8e99d12798d4df94a32fa79506b64a6db275bcae9afed0faa8d631c4844caacd9ab4595e5b299cf82a96bbcb4ee95101a50c1c29eeeadefae74cd9ee2c1ce1b56bbd667c79820a44cfdd77e2b925838f2b7fabda0b6f4b7afb8c561b3002992f3c69ef9487daa89570185f92a37d7872a5d619211a43588a2dade702b29ed7aad49d129b78f84a460c8647421b53cef48de87be15003dc83fc6c39cb35ce475ee55f7502bc9f2e76eebd55e65900cfd0b8ebe9d9c31e7a7256b63f9a71b187a38f765692842b14204c2eda4e00e983cfd6b3670d3b914d8fbe24a3bbd283b633debb8c589deed6c9bf21c646be79495797d4955fd6f2be1e4ead4cd0e2a9a334200c1159b3547da8a3967871375b7f48ab25382e526547ff2580699c8a864a2295f6688f96ed57e2377ca3ed06de6a95e27d417b2c9fc56acb0ac97f2b0ba26d4a504a868d9f8c7376a864caa3fc08bfc7aeeb374d9014649a53332ff2501c5b91116f0dae5ab89aa3a681c0f8edd0ae9a1b0d413d2c0c4415529349c25abc6165deb0902414e4d480bfb077f46bd21be23f38637d4b79ba0318fa906f8ced3a1bf33e9e21d364252c0649aaf0ac971c11c5f79c802e06f0a1e50d12feeef51753a68f9cf80c21a207a028eddedb7af59fa2b90d8d8ebd8eb2197bf5c7a9dd087c6cfe6beddb24d4b589571a3078990c3ceb4147eb7cf4c77a2da32470486eb5af105a55c163c583a0d8bad05f746f110898e6572dec7060c9b758d8bec154645cd9602f6dab53bba8c7a1c2c266465a4fac4c0844908fdf0b9a5980bf3d3c2f363c72c538de47db322bd4b2de291528bb9db336c782ef923ecbaf62fda4b8875998d6741c1d24b78441f839d64cbddec15db00a0c8f455160d56b161d93ab7b62e369586aca1436ead11dd223135c616d71f89f8b030fdc116aadec94d6114dd948bbb1e5879049978afbb3c5e31c08a9c7dd39fd6d4e6fb1821179bd99cbc375f15a7f6728b387190187a0807751aaed6cd799e050864f4feea2eb7ca6865f82a23e2205d7d4ba14f95b974986ae6ae0e84e4e7fca6f1130ef448cd877c78e5ba1fe0de709e3e384c0140c253019279198fa1d743bd61c49d0733c81d727fe976f3b6a82321ccc8f93f569c242812b27c3d69bc0bb2b11e04c737446789a1515dbf4d9e72b5a3ef0c1d1180a0884c403db8c49b7e6ec96888efcc76c816d4524dcf7668b352b8328b73ce6be7cfd63bc81b738e9541c5a47fdde72c0206f53c539ed56f754617cce14c261e478298df8a45e95e83034df31a44038edd580a6c1a808763f07768674763551e89d95d8fcb48ff941f9fc3aacdabafe03e23ebd1a08d58b94a5f7f20633430a678e4855de834297ab737cd8d9bc4b4a0b4ce8c7799dfcfbaed525170f006697475ec2689ecb05bb7d8f91e7c30f99cb1426b0ca5e1f767021e3ff9b178a9a45297f93e944534e7e3bee0a95d881e302eb2a476cde1135f22995ddddcc62be42080cdcb791407cc8e93fc0ced60b89bd139f5b0d98263fc476e58fe0ab4756b3ecef74d7006723e046ebf2d46ca3e6416078be33e45e315dbd7d6a8d6f436f5c3bcb9265de1b2415530ba5e53a819ffba812e15a3d2cb124d44d1fc511e9b090e9067abef0013221e777237d17279581af10a76fca6b698764300b770b16671e61f2fe3c4474eecff91ea9b54223e932f69124ef71c3389c1676a1807c9504913ac1b1000aca12d20aea0768d76149609e0309bb3947ebbd61cfaa57b9e78e7e5d57ae5649723d77febea14681acecfb6d589c9bb14a7cfb430dc93962ceb36fae302f6a823b5973ed7043a11d38f447eef53309eaaed2a5a6ef6523975032738a3cc524d9a5bb1642afd51dcc6f5e3ae88e6c5f59df627290cde9d5c831a2c343b20a3be5d664af8ed606c0cfefc43f2bb47dd088fe650aea3acf779470a01b7179904fccee6ba5898399a46de27ff13353ba39d50985a6577fd835892ffb623e393e191e13b871dfff5f0011856e0719832b908af4eb295d41b6244ee83faf8a33e4ab4b56a5116e50c693f5f7ddc39fcf3813193beb6a0524a1c26c8f0aa7afe404d16128fc21f032c0f97e5b17d4b19a158649e8210a367c66c58da9d33dd8c790f25f97edd3ed96aedc0bfa207c43ee0e6ffe41e86c8f653515ccb6fed599033189503133cee53f4876042dbcb741eced497357b6fe19e56259e450336bd6275b119d2d467e1913c84edfe29a3db063044ec2c69169fb77c6e42e33069599aaf6fb2a6f8ad00232a5bcd551fcb6fa047c585b6c5696837e712e5b6a34fdaebf9db223c77c90e8f4d0980977839b35c8e66e60f2d0953b575156172c2487fe001b5b7a41c27ed6183eae4102ed0f018936d63f5dd83f676fd00a4768495af69e6a2bf7aed52205401612d83529a0183867d8f97ca4529ed8ee35d76554199f3235162e3d514e75ab09dc540c7ab2ba913e31fe125dc06f0ff7e2d33efbf0eb3c4905878c1a087169e97dfd232b725e70376b5dc92f4203f90da9f27318827f322a52e4ed01e18b292a8749a5e9f576bde2a35c88dd5a4596bfb50b18cee78902fce8138639b1d8114e49cb3dc0d16edfd2946978eaa83db37b72366e50f7956eb94db0f04e90189cbe48911b3e73fe2646a845a75acdeddb6c087b98b1aaf7296f0e83b4e03406d72f8e575fa213f2e1c97861066d23805e1877f84bfb0dc80afdb0042c19233510752dc565671d166a6f652aecc4633ccffe06efe3d620c10bc52cbca3fd67056e30afea0ba7650f646ee32a5ca9bf6cd4c7ba838840ab19a88824b765123de6388d4c184756877d597c0a1fb3e3b8be4dd0830c4f6eb8ebf8ba5c55b6942dcfce0009683136058406ccc3fa62a5675a279e38663cc2b5b6332b72b202ea8da2da8d0391c036b851a755338ec05707062cfb8716545d99d97b9f53dc58bacd8d06802e0012ed70819e8936d03480703e4ee6dbe39e7b99a90fc2322c474cd83edc9f877c56da94e5a3ceb78fa96cce055db27aff9fe0c7773fbf96e97976400d2641603638500397d462e2664ab2fa19793113ee8abb884b4e0356a5a7748647589cf85a9279ab60cc59b086a58604ab0bf4a350cc0af0c80d6589d4b5ccd695d27cc358dc9ad0253d642089034a80e5868c8c1a2f095624ad2692aaa6fd92b44d7cd132171386740016f92797fa4d85479ea4784ccf549788a4e65be222b9c0ecfc1195f95e604212cee9aa3de5fb9dafc85771b19c3c93ee32b472cf94bab7703a666d9fdcdaee1e1c14ef6665796681005478e5e9d5fa86bd8370e00ecca210094f938107083b17bd9d762a2919dd84e9636d0c13c8bccaa410b2ea4cf1ea27bce3ff1f10ca19d06b1ffb5b9940c14c8681fa94e949d70ff6b394819af7f72fe4fc20e985577559e31c2fc6d3bbd6bceb4c78f52fd91684cc7668a00c8b1b67b2fc51af6c1a582dd26cdf804fb239b2dac366ab9a1f0a2a1a0ab0c535ae91594485be8f3009271eb5ab313f83aaa1f1eaf86c1a8791f9944be7e5693741681504d3dbcc42fc47fe25879917ca8de0ccb5651d2d14eb9161b01b1530cb3f6e0a655419df69d5bef6fddfd320555f79bef3dbf57c2a1f7c174f7b9da7a4fb59ce5fb25329169b9102d15d111c8f018f8f3acdfebe3af6837642d37a01944bb1e3cd28abcf7d672f6680dd375498bd1a82a3159f0249f300e56403440a57f8e7ed9e51a49301a7df799e9e836851971978502310b1c4c70d35532d22e5d93c2b5e501852314d3af13c338573eb889114e2b6fb507e736ec304bdbf64da8450c266eafb6f6675a167afbbacaaf9103ada0233a69acd39052a2a600eb41c588e9ed94a472a31407fb2d8e199b41d933afc53d444159f46b738e6a5af24a77f80d0e3621120bc2e1f765c76a232986350baa938e36e87448e3a4b54cb3f1d9e01e68dc5000796d885b7eb2236c0ab35663b52adc62014c031e32480d2959ff6eb21f6824cb8904c5f5cd037c88ed8388a71d65a79d16c7f4b48b7a57bf41ebf434efc506cd50244bef69a6f6a6b745f2983409835656b1404ffd45ceccf5a0e59aa06a4490eed728c15cfdf0e3139f5f598b035000330cfa596023e016e1813191753eecdb2ed9cb2e5194a3293885f4fbd2bb2c90e4c0747b1bebfa46582b83ab12e224a8c5786ae76709223e98df461e5bbda47f7833f226c0bb07e86f7eb0a5296e622b5bb8752d5854a6b5a5d6d29db155b34dc138b278fb98c762b4f158a6ae150052daae6cc111bf2d565f853563dbc3fdb16408534a432d2ef423f238eb87d958a92caa1acbc1cb8245b8edfd7c4b1412bbb91a5d2bfc1f5d30c0649d6bf8fe86c45501de74098cfb202194a98ed0cfeee67303245e398c81d31c62990af86ba26362458b7396e4f4e93beac900004617d99f9edd610b6b584ab26a3bd33f8a4a214df40d30bfdb4200d14a98818ade2a9b5390cee93554b6cb5d6254fb3f872983929dc60b8676f5f2dfd2992984221dd7bfdd4203927ecc43427d411338a445e988ba336be429be708fe4fc2bd6443c15cc64a8783ea73e62e3186dc5f740d7eeaf92b0eac0aaa33d6e88f0482b2ba06e48a82948828b26d41338988882b3dad76294e8c53b33f0061b3e02a6d11dca073a109b9d0cedb57affa5915bd28a7af418bf1fce46fef8dd86269fd90fc243047dbcfcbc71c1b6c30b40d7ea10f087b6cfc1168bb915bb9f09f41463a93c40dfb9c1756cdf637e469719a1b8c4f1e2f9a855fa8926a4afaa5a516e439d87a18bd8aa293029e398e5c21c0832dd5046904628f95c132ed862fe09cef1fe1bec4b6d50123f78cc049bff3ffdb8eaaea9b4a018859bedb2dda44ee60a7261e6253f4a87515285de3637ddd30689ef8aef6efc0acdacaa892583893515761cbcfb9c9bc80931b0b2f5b410757f9d961ad52becf52505752e8b51014371f9c948410bfbaaeb110da0c185be9f1a66871706cf4813d67add26b45e5a07346a43af44be98d71003b0367949329eea1589f6c68f80a5f702a62e2b4e5a45c3ec19770af2270ae5e08a4de6675c36ccc84872ed9ebdf2ea551017765c9adddd893fc43e48ee8139112481786f90629ac278a98f1a8e2682862c0cb9ddcbcc7d7d7cc2a34702fc9f3eb75598d29c933df51df530ce36f276ebfbab2850d3bf985447ef0c00aba453f57c715f98c69c75c6ef84e0424d4cc51ccc74ec252fa9cecd87d9951db7c477bf276e86f906e7f002de044a8785d6fbe73679c77221a7d406cf06648f0cda6bd81802d3d8eec408550066dd4891a8f8c90cf3b3c6ffa9f6097bc0b628bbbade5a5a2cfae9b4563eb180f2cbd4a8c1b571870393a05758c89e88a5efc5ad8b1669f9aa"}, &(0x7f00000001c0)=0x1008) 2018/05/01 18:32:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @dev}, &(0x7f00000000c0)=0xc) 2018/05/01 18:32:00 executing program 7: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000000, 0x400) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4280, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000040)=""/19) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000e27fd4), 0x0) 2018/05/01 18:32:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89f80400286373000510f5100002000000000000001c04ed5dfffff500002f000d000100041108000014ff0000000005", 0x58}], 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x4400, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/05/01 18:32:00 executing program 6: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) finit_module(r2, &(0x7f0000000080)='}\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0x10001, 0x2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000140)=""/76) dup2(r0, r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000004000000000000002865ea52f3c40a45145dbf1e42f96b00"]) 2018/05/01 18:32:00 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x10000) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000080)="ab9beb0e2576250b2488648d59bd7a69a1ad7746843e01d232eeb66d0a693cc70fb3301b0433de5e12780502f75f112eb4f1c487a0b20c6e53ef4cb2883e2e0bbb50b6c05c20ac4df5a29b2c4fdecc3779ac4848d8f1326b83f56ee8e930b83797f477cbe8571d8156180e3aa7695ffe113df19caaf04077c9c5d45db8667c797f586435e4f3cbfee419e36ddd2899ef8a6ff2554b23470066dc9e2348d32c71dca90062396758514ad5c92704fb443935bd0108b805f3e09f917420639af9fd84133324039ff669feed457172a54a19ac23cc28890a961885a4f8cc3c16975006f12d711a6a34602b501f854d50dedf3d", 0xf1) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="040100000009cb396da10000009054b932ce5b73832fdbafdee50b986a0028e1", 0x20, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/01 18:32:00 executing program 3: r0 = socket(0xd, 0x7, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/05/01 18:32:00 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x40) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/60, &(0x7f0000000100)=0x3c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1e) 2018/05/01 18:32:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x3}, &(0x7f0000000080)=0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0xffffffffffffff46) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80082, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000180)={0x100000001, 0x89935e5195a05619, 0x2, 0xfffffffe0, "bfabb52e8da1b287c029837e1f0612c89ff57ade25777b0c44f19ed9b5fa990e20a7258c19a8ae109ed0db7a", 0x1200000000000000}) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x400100) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) 2018/05/01 18:32:00 executing program 0: get_thread_area(&(0x7f0000000080)={0x300, 0x20001000, 0x1000, 0x8e57, 0x7, 0x2, 0xfff, 0x100000001, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffdfb, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0505405, &(0x7f0000000000)) 2018/05/01 18:32:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="c744240009000000c744240207000000c7442406000000000f011c2466baf80cb8dcf0b98def66bafc0cedf3f0808c0a0f000000bac4c3f9442f00c4e2d5bf0d2d000000c4a1695f500065f30fb8347f67420f01c8c42245bc1b66ba6100b0f2ee", 0x61}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xef77, 0x410000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180)={0x2, 0x3f, 0x2, 0x0, 0xffff}, 0x14) 2018/05/01 18:32:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1}, 0x8) 2018/05/01 18:32:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000080)=ANY=[@ANYBLOB="200000009a9c04930831caaa0dd532a8c4a3f99afff9"]) 2018/05/01 18:32:01 executing program 1: socket$inet6_sctp(0xa, 0x0, 0x84) pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) 2018/05/01 18:32:01 executing program 5: unshare(0x60000000) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x37e) [ 186.568743] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 18:32:01 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="180e000000000000000000000000000095e6000000000080"], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='\x00') 2018/05/01 18:32:01 executing program 2: r0 = socket(0x400000000000010, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/84, 0x54, 0x10060, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x4}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x20000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x80000000) write(r0, &(0x7f0000000200)="220000001e0007fffc01000f090007000a000cebeeffa7001a00761482826448fa20", 0x22) 2018/05/01 18:32:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f0000000040)="01f5f048bbb493fa546570c2b2f5181cdc4fdfb852a99334242e7d4ed7b01a02fdccb7c2d59bbe2f94124ace0b", 0x2d) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000), 0x0, 0xfffffffffffffffd}, 0x2) 2018/05/01 18:32:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80, 0x8400) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x3, 0x7df, 0x0, 0x5, 0x7, 0x1, 0x20, 0x6, 0x3872, 0x20, 0x3ff, 0x7fffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r2}, 0x10) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)) 2018/05/01 18:32:01 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'nr0\x00', 'dummy0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf8}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00'}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x13, 0x0, 0x0, 'bond0\x00', 'nr0\x00', 'vlan0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@random="845f96b329ba"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2d8) 2018/05/01 18:32:01 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x3000, &(0x7f00000000c0)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000280)=""/70) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/155, 0x9b) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) fallocate(r1, 0x0, 0x0, 0x7) mq_open(&(0x7f0000000200)='ntfs\x00', 0x40, 0x40, &(0x7f0000000240)={0x4028, 0x2, 0x100000000, 0x3ff, 0x949, 0xf8, 0x230a, 0xfffffffffffffffd}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) 2018/05/01 18:32:01 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xdbc5, &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000000080)="65cd01591b30a3a761734b6b6f89a6bff65f37266160966c0bb90452dce994c896a8f2a45175bfe141cbd3a8c8c4ee143852cf767dca87522b7ff2ebff7354423b908a6392637a89369b11609435136d3036f62070a8dce7cf226633d22794473d8c455782417ac6ccbc8de3e34c0de963993537bd049fdfec7a77ed9c2d27708ae1a4cfb5dc8bd8385e069573a32c0db2991444bbb05f51f68f3b0c4a844a86837dadcacc2560ea07fb6f105649f531d016ffc6db8bea55374ad6dbc3ffb1445e83213f4b9d3d2f095c0432fe0ac835d9d5e9eb2a445355e0294f28e51f4352f2", 0xe1, 0x10, &(0x7f0000000180)=@sco={0x1f, {0x9, 0x9, 0x1f, 0x3ff, 0x7e}}, 0x80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.stat\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000280)=""/4096) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001280)=""/185) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001340)) sysfs$1(0x1, &(0x7f0000001380)='-vmnet1vmnet1\x00') ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00000013c0)="edef7ed971673f2d7227d5e7a1509901c3672d4e0296ed5edea3d32eeaf24fa9e5af700521eefd51ee9cb30cdfd005b31cba561e471f1c1ef1e2612984220e21") setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000001400)={0x303, 0x33}, 0x4) connect$rds(r1, &(0x7f0000001440)={0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001480)={'sit0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = socket$unix(0x1, 0x5, 0x0) chroot(&(0x7f00000014c0)='./file0\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000001500)=0x398f) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001540)=@ioapic={0x5002, 0x3, 0x9, 0xa265bd7, 0x0, [{0x134, 0xfffffffffffffffe, 0x9, [], 0xfffffffffffff76f}, {0x1f, 0x10000, 0x7, [], 0x4}, {0xffffffff00000000, 0xffffffffffff7fff, 0x40, [], 0x922d}, {0xfff, 0x3ff, 0x401, [], 0x7}, {0x1, 0x3ff, 0x1, [], 0x1350}, {0x20, 0x2, 0x400, [], 0x4}, {0x1f, 0xffffffff, 0x1, [], 0x55846495}, {0x1f, 0x3, 0xffffffffffffff2d, [], 0x10001}, {0x10000, 0x8, 0xa70, [], 0x3}, {0x81, 0x8000, 0xb760, [], 0x1d4}, {0x0, 0x40, 0x99, [], 0x400000000000000}, {0x8cee, 0x1aa8, 0xffffffff, [], 0x81}, {0x9, 0x7f, 0x8, [], 0xce08}, {0xffffffff, 0x7fffffff, 0x2, [], 0x7}, {0x4, 0x8, 0x8, [], 0x3}, {0x6, 0xda5, 0x0, [], 0x80000001}, {0x6fe5, 0x1ff, 0x42c, [], 0x3}, {0x33, 0x8fe5, 0xce4, [], 0x3}, {0x3, 0x5, 0x1f, [], 0x6}, {0x1, 0x7, 0x3, [], 0x9}, {0x0, 0x80000000, 0x7, [], 0x2}, {0x931, 0x3, 0x6, [], 0x10001}, {0x0, 0x1, 0x0, [], 0x400}, {0xffffffffffff558a, 0x7, 0x1f, [], 0x800}]}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x1d, &(0x7f0000001640), &(0x7f0000001680)=0x4) openat$nullb(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/nullb0\x00', 0x440, 0x0) r3 = add_key(&(0x7f0000001700)='asymmetric\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001780)="4334c96a96ea3d0bb468fc328f8d0b163a57576d4519e9d96f5d95651f95d02ef0fe156f626ce1383424b16e803d01478412f0db820b03f8efb7437fd63db4bac7aa1b1c4bd7b3ccf0219bb6964e5b65d0cd04a1b626d023bc7fd6d0168968d0705aa6a348b115ef9a601ac594a019066a6fcf5daeb21816eb3149ecc3fe3ee582a664a54157ed175d1d3eac1ddc2ca46010ad835ca7e8747ecbd7f02ec2cbcff65ed18e2d256f3a47419c886efa13d29f3e0bc5c4a26a7e959f68a9d4ebc49898766ee750", 0xc5, 0x0) r4 = add_key$keyring(&(0x7f0000001880)='keyring\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r3, 0xdeb0, r4) clock_settime(0x7, &(0x7f0000001900)={0x77359400}) mount(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='ecryptfs\x00', 0x120000, &(0x7f0000001a00)="04530612f77bbf0a2519cea8d5075eeb338681eb30e6dfc7a409a171f2c34a05d5b7c4243d48181862bb4fb96997de76038a4e63c5197567b4db55fdff5e233e65377ad96a540d7716f5ab6153d078c91024e19f3dfafe21e10b52142ace0633c2750d0293bb3029b670e073221225e86d5309b99b9810aa7080ba88e1c0f3484a") r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b00)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000001c40)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001b40)={0x98, r5, 0x0, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x800) write$binfmt_script(r2, &(0x7f0000001c80)={'#! ', './file1', [{0x20, '-vmnet1vmnet1\x00'}, {0x20, 'memory.stat\x00'}, {0x20, '-'}, {0x20, 'eql\x00'}, {0x20, '#trusted^eth0-}(!wlan1systemem0*eth0[+//'}, {0x20, '^'}], 0xa, "aa6c9714201d9be46a97f9dbc6fae560de89917591caa6872d6a0a194eabb705cd78bc43fe4b43392a208edc3c69ee05a0be1840fbb8dad64116a552744b6273f09132b5fd"}, 0x9e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001d40)={@remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0000, 0x0, 0x0, 0xc, 0x0, 0x200, 0x3}, &(0x7f0000001d80)=0x20) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001dc0)={0x9, 0x0, 0x3, 0x1, 0xfffffffffffffff9}) 2018/05/01 18:32:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xe}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000180)={[{0x40, 0x73, 0x5, 0x10000, 0x2, 0x8, 0x4, 0x5, 0x18, 0x8000, 0x8000, 0x9, 0x4}, {0xffffffffffffff00, 0x8, 0x2, 0x9e, 0x8, 0x401, 0x9, 0xcdb, 0x7, 0x6, 0x7, 0x5, 0x4}, {0xac, 0x3, 0x2, 0x6, 0x6, 0x3, 0xffffffffffff4581, 0x75, 0xac, 0x80000001, 0x20, 0x5, 0x8}], 0x3}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)={0xfffffffffffffffc}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r0, &(0x7f00000000c0)=""/8, 0xffffff4f, 0x0) [ 187.164753] x_tables: eb_tables: arpreply target: only valid in nat table, not %%tÿ« [ 187.186354] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/01 18:32:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b005e381e4b3b60ced5c54dbb7", 0x9b8168f3e988ca1c) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/05/01 18:32:01 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000240)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'ovf\x00', 0x0, 0x53bfc349, 0x27}, 0x2c) fstat(r1, &(0x7f0000001140)) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x803, 0x200) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{0x800, 0x9}, 'port0\x00', 0x8, 0x800, 0x2, 0x200, 0x7fff, 0x0, 0xaf72, 0x0, 0x1, 0xffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x3f) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000001c0)={@multicast2, @multicast1}, &(0x7f0000000200)=0xc) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000340)=""/150) r4 = socket$inet(0x2, 0x83, 0x7f) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x108) [ 187.223748] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/01 18:32:01 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x1000000000000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) getpgrp(0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x10088, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140)) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)="00640001000445") getdents64(r2, &(0x7f0000000600)=""/528, 0x210) 2018/05/01 18:32:01 executing program 0: r0 = socket(0x10, 0x802, 0x0) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e21, 0x6b0a, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x1, 0x20, 0x7967, 0x7f, 0x1, 0x10000, 0x1, 0x8000, 0x8, 0xb, 0x4, 0x800000000000000, 0x4, 0x2, 0xd1]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={r2, 0x9, 0x20}, &(0x7f0000000640)=0xc) recvfrom$unix(r1, &(0x7f0000000680)=""/224, 0xe0, 0x2000, &(0x7f0000000780)=@file={0x0, './file0\x00'}, 0x6e) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) write(r0, &(0x7f0000000080)="24000000210025f0071cc1bafffffc0e020000170000000182a9000c0800060000000000", 0xfffffffffffffeb2) lseek(r0, 0x0, 0x7) 2018/05/01 18:32:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000340)=0x98) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/05/01 18:32:01 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000180)=0x68) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[]], 0x8) 2018/05/01 18:32:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="66b841000f00d00f20d835200000000f22d88fc960028c3403f1003dc4e25107c564460f090f01df0f01cf66460f3882424cc74424003b000000c744240236560000ff2c2466baf80cb83a85b483ef66bafc0c66b80b0066ef", 0x59}], 0x1, 0x0, &(0x7f0000000100)=[@cstype0={0x4, 0xf}, @cstype0={0x4, 0x4}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:32:02 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) 2018/05/01 18:32:02 executing program 5: capset(&(0x7f0000594ff8)={0x20071026}, &(0x7f0000244000)) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81}, 0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200001) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) signalfd4(r2, &(0x7f00000000c0)={0x81}, 0x8, 0x80800) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) accept$ax25(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10) r5 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000000, 0x400202) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000080)=0x1) semop(0x0, &(0x7f0000000040)=[{}], 0x1) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x66) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000100)={0x80000, 0x0, [0x7fffffff, 0x6, 0x5, 0x7fff, 0x5000000000000, 0xff, 0x80, 0x3]}) 2018/05/01 18:32:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='attr/current\x00') sendfile(r0, r1, &(0x7f000000a000), 0x2) sendfile(r0, r1, &(0x7f0000000080)=0x2, 0x8a) 2018/05/01 18:32:02 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x410000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x7, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000013c0)={0x0, @local, @multicast1}, &(0x7f0000001400)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x67, 0xffffffffffffa0e2, 0x400, 0x3, 0x2200000, r2}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x20) socketpair(0x11, 0xf, 0x40000000000000, &(0x7f0000001040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001080)=ANY=[@ANYBLOB="aa61001d", @ANYRES32=0x0], &(0x7f00000010c0)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/01 18:32:02 executing program 7: r0 = userfaultfd(0x0) prctl$intptr(0x1a, 0x7fffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) socketpair$inet6(0xa, 0x4, 0x100000001, &(0x7f00000000c0)) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{}]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ef3000/0x2000)=nil, 0x2000}) 2018/05/01 18:32:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x7, 0xffffffffffffff3b, &(0x7f00000003c0)=""/127}, 0x377) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) r0 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='syzkaller\x00', 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="36acc0e1abc32f1058be2dfd10b8e9cce5889d8c35f6859be4c7e1f0", 0x1c, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="5887d6c0db78351b91d62251057becb5ae5d8a3bdc0ed09dfcf79d504108b51cc7fafc9739dc31e5592fa65b101497f56a4f651be56aa4e5db3907cf02d997840f616cca11a8803ed190a522f9dbbdbb67bf95bb267f75915fc95b3bdb6f61822ad8eb489591af44afa0fb2dbac2d5dd6b653569b165bc82791bb28e4784838e62c79b22693229e2bef8cc21ec9822f29348a2", 0x93, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000300)={r0, r1, r2}, &(0x7f0000000440)=""/178, 0xb2, &(0x7f0000000580)={&(0x7f0000000380)={'sha3-384\x00'}, &(0x7f0000000500)="c8bcd18d247d41c1e74e98f2d7217348d593c5beec30469df3e50c9560d14bbd46d5625ae2ab2ad623ade311545e994263302490bf8bca783673032e077a385bfa97c0de34528910c1", 0x49}) 2018/05/01 18:32:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280), &(0x7f0000000180)}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x80) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x2, 0xa1, &(0x7f0000000280)="d8547562560b12311cd886a5ae5ec76b29f2e934f6810081b0dee26739b5bc75c51fd14cc942cde995cab457b8c40c07983c75b79f8c04a66b47ec6cd0449f0e61d58d2b5a8b4ad51b29e199e7f952562b4ade349a34f7347bdf468ce08cb571c58678979d0f13f39971f900e42183ae7458d7ccfb878bb6ce33f311d71da2f43bb3fb94e9cc7dc388f64db5c6be7120c691ca3661616b83590af7d658485f657f"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x82, 0x0) [ 188.438619] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/05/01 18:32:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x101, 0xfffffffff082b367, 0x9, 'queue1\x00', 0x9}) sendfile(r0, r1, &(0x7f0000000040), 0x1) sendfile(r0, r1, &(0x7f0000000080), 0x8a) 2018/05/01 18:32:03 executing program 0: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x9, 0x8, &(0x7f0000000180)}) time(&(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'rr\x00', 0x10, 0x0, 0x13}, 0x2c) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) set_mempolicy(0x8003, &(0x7f00000000c0), 0x93c) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xfffffffffffff801}) setns(r0, 0x0) unshare(0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) read$eventfd(r0, &(0x7f0000000000), 0x8) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) 2018/05/01 18:32:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000216f88)}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xd7, 0x42002) sendmmsg$alg(r1, &(0x7f0000004b00)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000003540)="4620a6375099603b48a1dfaf11f9e502350ccfd4d19a4f17d264697ea24b2e20700c05412ab1be4a007752a6b36eff9a6bf75d7e709572ba4d193b52498e4701e1c8f21e9307a02643c6e0d6a04e4d55e347f7b994a2396ce14917587b866c93c7e17c5972a3796998933effd1c1d2216525373ea8b31197a0e4d39e816bca705fa7b53d66e56d633ab36e", 0x8b}, {&(0x7f0000003600)="ff2158e08ab9ba946a8ff792d42374d2d2aeea6296dae2aef214c0670ed3e198292ede7ea91f68e06db3c0c99d4ff2757c730056a614e0adb7eb22939a96732b6b5ca6e4bc0dfd67ae85359519bed4e4f3801db51099aabd96a7d30623d3d823b432e5e70986a931a6563c1c22189731c9913b7116bf9f57f59bbaf800994bcf22707c2490132f8d3bdad8fac5536591d86b68350e24a2cc00a1", 0x9a}], 0x4, &(0x7f0000003700)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x40, 0x117, 0x2, 0x26, "63f5f08fd66ed207d4ca74b9228d04590e0e8361d581965cae08489e8b02cfd69a358e8bb663"}], 0x70, 0x40084}, {0x0, 0x0, &(0x7f0000004800)=[{&(0x7f0000003780)="e0bc4fd9d80ada83a0ff044a11bdbbf4df697b7555ab7fc43ffaf57c382fd76f62775c1ca59dee96e633af0f027c105dd0166d651146b2a6a4c9050e7ab8d92bd0e809772254c16584f2a05264cdf660a8afcb20989c16031e367fd9a64b9a194bb24988f9f3258e57394565f5643a82877fcaf0", 0x74}, {&(0x7f0000003800)="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", 0x1000}], 0x2, &(0x7f0000004840)=[@iv={0x38, 0x117, 0x2, 0x21, "3bb1364d42398a4133476fb376fea448cecd7109d0d7ac9732e6d19456b002cda1"}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x12, "f2eb2493975f354f89df6f2e2bfc955e2f30"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x40000}, {0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000004900)="e1bff6efe228702c9f3badc441506e1f39c629a997629a60cc9384de81856481c88319e2615814144eb31f13e160f516b2b05cb7637b18d3b3e0efd6925945969b3b127220a4f5f16885f05505a7869feb033c9f08822f2a81b1ab8c9cce6723477faa970112b45276548ab115ab4c142a083ff05a5a3b25d045ac01e13c70196382a95b5924bfc8daef4fe9ac8d41e9741bc1874ea89f4cc3abf25f1567d7d08b2a6aa19b3c315337c63476e587ee31a02ce25f468c", 0xb6}], 0x1, &(0x7f0000004a00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4040040}, {0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000004a40)="05e2041e10606520f1cb32d6495a678dc467930db182d8d99ae09d721d0691d67b93757f14bdb69cf967dc19cf00", 0x2e}], 0x1, &(0x7f0000004ac0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000}], 0x5, 0x41) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x917, 0x8, 0x40, 0x1, 0xf027, 0x1, 0xfffffffffffffffa, 0xf0, 0x7f, 0x4, 0xfffffffffffffffc}, 0xb) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0x4}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) 2018/05/01 18:32:03 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0x7fffffff, 0x6}) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000040)={{0x8, 0x100000001}, 'port0\x00', 0x9a, 0x41, 0x6797, 0x8000, 0x1000, 0x3a0, 0x1, 0x0, 0x7, 0x5}) 2018/05/01 18:32:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x4000000029, &(0x7f0000000040)=0x101, 0x3ae) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/01 18:32:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) mbind(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000140)=0x1, 0xff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/05/01 18:32:03 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000180)) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/05/01 18:32:03 executing program 6: socket$netlink(0x10, 0x3, 0x0) 2018/05/01 18:32:03 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0xa040, 0x0) ioctl$TCGETA(r0, 0x40045567, &(0x7f0000000000)) 2018/05/01 18:32:03 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2000005) fcntl$setown(r2, 0x8, r1) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/96, 0x60, &(0x7f0000000140)=""/241, 0x3, 0x3}}, 0x68) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) fcntl$setsig(r2, 0xa, 0x12) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000080)={0x0, 0x8, [0xfffffffffffffffb, 0x0]}) readv(r3, &(0x7f0000482ff0)=[{&(0x7f0000a08000)=""/125, 0xffffff58}], 0x229) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/01 18:32:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0b73700bcf79e6548031dc881e1e6f5f0a3ab3d567b597844238f2ea453ec23b729ca9e285a820c7f8a84466d65d1fdf8aa1cf729212372113d018089952219468b5926577e44fe97ec7d9bef1c104c6d3974a26001ed584392c66cd18d128482969e0ef18e5"}, {&(0x7f0000000140)="f8241a513ba48953d79273951a40b27b5f03f2c1a22b36d9604d94f60001000000000000a3ec6e3891cf7d6f220c"}], 0x195, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/01 18:32:04 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x14000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000100)=@pic={0xe0000, 0x80000000, 0x7, 0x2264, 0x3f, 0x7f00, 0xfffffffffffffff8, 0x1000, 0x256, 0x1, 0x911d, 0x1, 0xbd7d, 0x6, 0x5}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) pipe(&(0x7f0000000040)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0xff) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/05/01 18:32:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000040)=ANY=[@ANYBLOB="8ebb0cc5e586f1051d7ac162881fac00000021000100000000000000cf94fe0add1a00fe8000000000000000000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ff0100000000000000000000000000017f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/05/01 18:32:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r1}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x30) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x6ff890a6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="01ab27191a010003000000000000007aee", 0x33d) 2018/05/01 18:32:04 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) pipe(&(0x7f0000000080)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000e53fff)) 2018/05/01 18:32:04 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x3a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioprio_get$uid(0x3, r3) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/05/01 18:32:04 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x202002) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x401, 0x3, 0x401, 0x1, "78c9e0ea543b0d712f3c059e32cb98efd1779f0e4baa864d7260894957a4a868407b0d0b99b69824fcb3af81", 0xeb}, 0x0, 0x0, 0x1, r3, 0xfff, 0x800, "ae87bba56d34abc4f53f0cd04a2336245c7c7694d461d5504f330cde4ecbf44451146002754d5554caa9f8cd873887e34ea36c9db030a35bc3601958e6f88ede", &(0x7f00000000c0)='selfsystemvboxnet1!&\x00', 0x15, [], [0x5, 0x8, 0x8fb5, 0x9]}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) 2018/05/01 18:32:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000d75f000000000000000000564a960685f8300a0000"]}, 0x108) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) r7 = socket$l2tp(0x18, 0x1, 0x1) socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000001c0)=0x90d) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000100)={0x2e2, r9}) r10 = socket$unix(0x1, 0x5, 0x0) connect$l2tp(r7, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r10, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000840)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000480)={'tunl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffe17, &(0x7f0000000400)={&(0x7f0000000980)=@report={0x0, 0x20, 0x604, 0x70bd25, 0x25dfdbfc, {0x2b, {@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x7fffffff, 0x4e23, 0x0, 0xa, 0x20, 0x20, 0x0, r11, r12}}, [@sa={0x0, 0x6, {{@in=@rand_addr=0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x9, 0x4e23, 0x1, 0x2, 0x80, 0xa0, 0x3b, r13, r14}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x33}, @in=@multicast2=0xe0000002, {0x9, 0x4, 0x16b8, 0x1, 0x0, 0x3, 0x1e, 0x81}, {0x5, 0x1, 0x400, 0xffffffffffffffff}, {0x2000000000000, 0x800, 0x10}, 0x70bd2d, 0x3507, 0xa, 0x3, 0x9, 0x80}}, @algo_auth={0x0, 0x1, {{'wp256-generic\x00'}, 0x0, "73457e9264eb8e4d8405ac4eed3282747062b1a562807becf6677908d7a83a99cc0afe351cadee6f2bca9acb8238935f26d1128594801aede619775c"}}, @replay_thresh={0x0, 0xb, 0x8001}, @replay_thresh={0x0, 0xb, 0x65d}, @user_kmaddress={0x0, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x81}, @in=@multicast1=0xe0000001, 0x0, 0x2}}, @lifetime_val={0x0, 0x9, {0x2, 0x5, 0xff, 0x2}}, @tfcpad={0x0, 0x16}]}, 0xf8}, 0x1}, 0x0) [ 190.169107] x86/PAT: syz-executor3:14178 map pfn RAM range req write-combining for [mem 0x18d580000-0x18d583fff], got write-back [ 190.188162] device erspan0 entered promiscuous mode [ 190.197181] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 18:32:04 executing program 4: syz_emit_ethernet(0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000d6d7346986084cc36db267e8d10c1cb804e9fd6551938d2496308569ef6616e1980c741d0a86a89f591ece90c113278b46f7613882d73b77ab349b635334ca62192fa91c8c99321d027149fdfad0ad5f465f9b6c61c14a306b8e566404f000000000000000eb5799d2546f61cacca803658319e4327f01c24d8b64937f000000310d942c22bc3073148b24397ed1d40122b22df428391fc75461fe92"], &(0x7f0000000000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)="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") r2 = geteuid() getgroups(0x1, &(0x7f0000000240)=[0x0]) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xa000, r2, r3, 0xfffffffffffff0db, 0x7f, 0x128000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x10000, 0x3, &(0x7f0000000280)=0x3f}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000300)={0x0, 0x8, 0x0, {0x77359400}, 0x2c, 0x9}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x482081, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000000c0)=0xd47) 2018/05/01 18:32:04 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x5308ae57deb6ad58, 0x0) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x13b, 0x8, "c747eb0bb993", 0x950}, 0x10) [ 190.223157] PPPIOCDETACH file->f_count=2 2018/05/01 18:32:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KDDELIO(r1, 0x4b35, 0xd419) 2018/05/01 18:32:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) connect$vsock_dgram(r0, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x68}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x3ee) capget(&(0x7f0000000600)={0x20080522}, &(0x7f0000000640)={0x23, 0x3, 0x531552a7, 0x101, 0x1, 0x1}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000240)={0x6, 0x107000}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000bc0)=""/225, &(0x7f0000000300)=0xe1) r4 = socket(0x1e, 0x80001, 0x0) listen(r4, 0x0) connect$ax25(r4, &(0x7f00001c1ff0)={0x1e, {"028361440fd400"}}, 0x10) write$cgroup_int(r3, &(0x7f00000018c0)=ANY=[@ANYRES64=r0, @ANYBLOB="3ac03ff09fe2d6f34f842d379b49e51e78af480680607ab9c61f26f3270086f5bbc32f52f8f407505531ad316c9ac211e787bc234bd9c3c2c18c4a2d7a8e1e6540ce45d19a8539736fc5de444ba54e73d26ac4d0c3108fc5cc092ab102619302ddcf31370d2f6b4680eff6384344c844d8ed011eaa4baf8f5940315dee415a03ee2eddaf4b37fea80e000008298903645d29a4f225ffd28dbae034"], 0xa3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x6, 0x3}) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x2f8, 0x80) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000440)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) [ 190.274136] PPPIOCDETACH file->f_count=2 [ 190.280182] device erspan0 left promiscuous mode [ 190.293603] x86/PAT: syz-executor3:14205 map pfn RAM range req write-combining for [mem 0x18d580000-0x18d583fff], got write-back 2018/05/01 18:32:04 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="707643a0d8284ac65c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x1) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x210000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x80000000, 0x2, 0x0, 0x2, 0x5, 0x8e, 0x40, 0x8, 0x3, 0x0, 0xffffffff, 0x401}) 2018/05/01 18:32:04 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x7904, 0x2, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x8, 0x13, r1, 0x3) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x2881, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000040)={0x847, 0x8, 0x8001, 0xc3}) [ 190.318760] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 18:32:04 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x44000, 0x0) accept$packet(r0, 0x0, &(0x7f0000000340)) bind$inet(0xffffffffffffffff, &(0x7f0000da7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000200)={r4, 0x8}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r2}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) bind$netlink(r5, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x6, 0x60000) 2018/05/01 18:32:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$KDDISABIO(r0, 0x4b37) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/42) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x1) 2018/05/01 18:32:05 executing program 1: syz_emit_ethernet(0x146, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "98b048", 0x110, 0x21, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4a00000062d2065765d08bffb3e152d2b063e5b80945d23401bf8fb40c437e56976cc3f84ae4767434197cbddae6290ebef7438277ce6f834245d70a88705fa4cf9001f5"], &(0x7f0000000040)=0x52) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) [ 190.456728] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 190.531927] dccp_invalid_packet: P.CsCov 3 exceeds packet length 272 [ 190.564990] dccp_invalid_packet: P.CsCov 3 exceeds packet length 272 [ 190.606887] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/01 18:32:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000007000001010000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x8, 0x2, 0x2, 0x3]}, 0xc) 2018/05/01 18:32:05 executing program 0: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x16f, &(0x7f0000000540), 0x3e5, &(0x7f00000008c0), 0xffffffffffffffd8}, 0x4008000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) close(r1) 2018/05/01 18:32:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000000240)='/dev/vsock\x00', 0x2) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x6da0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x1, 0x4}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0x40, 0x5, 0x4, 0x4, 0x0, 0xff, 0x0, 0x8, 0xa64, 0x5, 0x11, 0x8, 0x0, 0xf1a3, 0x4, 0x1, 0x7c, 0x1, 0x20, 0x6, 0xffffffff80000000, 0x6, 0x6, 0xd6, 0x8, 0xff, 0x62c, 0x9, 0x798c00000000, 0x3, 0x83600000000, 0x4, 0x6, 0x7fff, 0x2, 0x7, 0x0, 0x9, 0x1, @perf_config_ext={0x953, 0x76}, 0x200, 0x3, 0x8, 0x7, 0xea, 0x80000000, 0x4}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x402041, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000200)) 2018/05/01 18:32:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000080), 0x2000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) personality(0x400000d) 2018/05/01 18:32:05 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x460, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xe9af}, {0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x69}, 0x10001, [0x0, 0x26, 0xfffffffffffffffe, 0x3, 0x45a, 0x1a, 0x20]}, 0x5c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)=""/174) fcntl$setpipe(r1, 0x407, 0x7fffffff) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/77) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000003c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'ah\x00'}, &(0x7f0000000440)=0x1e) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000480)={0xd9, 0x10001, 0x9, 0x8, 0x200, 0x6da}) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000004c0)="0a1cbcf82e77c39d6e7c12d6653bd9907f48874cc622a97c7cd8f4a17bf0d11fa472a276610e63dadaf02b87e62daf146baf6258c91fa74a335976bfa43471980ba6edf05b567a5bed3296ea05cb062e3df6955529a9e909f430daf9129b381052a974c9b162e43cabbaedd19b30bce5401d0e1259a39d4d19ae7b8cea13415f78fa77f330020a1467a72e2341db76b92e2568dd64a4d73ad0fed8beec94d217a9acbe7c768e7c72c513f1ea416092ebf155b453517ca664647c2a6b6728f095aee2bfd069ed12a8f224341d8fc314b61d7220e26c099b9f0b567a831d90a2afada00aa636b4d5d5835bcb08fee672e66566e9", 0xf3) exit_group(0x33c) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000005c0)="23f1b04101bc7d085f39ecc48b4daa67b30bb85e4eb8a7cc3c3ef52d675bb4d55d7c93544dad5ed1bd61a0ed1004b0ef7f26dd45c51e89f403c26b767cd9ff2281750f662042ab64f85db20c17e54364417bf4360a1606b1e1e6f97326795f03363422ecc47b9a38a586e620e1b0ebedba89c85df5fbbb218780a85e520d00b0a9bec1badabe1c72fdf21da09f4bcacf5857d42ff1f1833afd958a366dc628160685d2c9497e330791363850b0317633982cca1731d5af01a0ae59290a7e3e0c0b884cbed66d4b93e074eb7a9ddfc9a5", 0xd0) socket$inet_udp(0x2, 0x2, 0x0) read(r2, &(0x7f00000006c0)=""/15, 0xf) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000700)=0xe6f4, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x401, 0x28002) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000780)={0x303, 0x33}, 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000007c0)=""/146) socketpair(0x9, 0x80003, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000008c0)={0x0, 0xa5, "ca31ec244bc22385002ebef1310fb7b2b69ece5d71e26551ca28a3c8bdeb0e9e6e141aab3b8ea8e1d3bd8ecb9c46ef9730296d463a4823db7f0f28c468b54db9dc18295d82f014c6c7abb54f4423aad08c36e2012871b44ae30234805f0e30b57da3e00efbf6c625bc8aedbf34bcf7b177f32adf5f16af320b3660ccdbe5b7435a3baa01011216b2de52199bb362929441bebc6b83ae1b8b26ba03d9a9eaaeaa0bdaecdfaa"}, &(0x7f0000000980)=0xad) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)={r6, 0xdd, "0de17179f090e34c6f345997b6fadcec331df3c43802988988d5e87144629535964f309c381ff82a03270f00399761fa80561544714883a107b7a133ad40ea3ab4c877cacd52ddd46322f706f8508904ddc605a656ce6373a749f17209af1a78ddf198096ee26c520b311b258c297c5f6837fac23d2d520e506f515e3c85b288437b6aa4843af46dd85ad9a5f8e6f55ced8b1cdd8343122cd52657d5a2ef1d815713637671c6870a1a7c053a6133df94eda4f17b6ece18ae92f8ad5fdb279436c0f36955c20a73281330b0f7f33f5b07a1b1c1f8d53b6dd99771675159"}, &(0x7f0000000ac0)=0xe5) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000b00)=0x1) setsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f0000000b40)="5ec44ae775de98c55cab9d297a8b2b756f4135e110636b73cae0e1f96bc75dde10e27106e63d426b0a29bfc02598a3ba962d6261666272e82099d85c511a7e77a36d83cd15ecb2bddb6316f3323f1277e6247e0b762c376093ecc61e744c0ba9b4a81ee312736bc8ad8c9d9b17c58bcc8155b78fe8576fadf43eadb81836e12345564a", 0x83) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000d00)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000d40)={@multicast1=0xe0000001, @rand_addr=0x1, r7}, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000d80)={{0x3, 0x1, 0xa9, 0x2, 0x1000}}) 2018/05/01 18:32:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="15032e", 0x3}], 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) close(r0) syz_open_pts(0xffffffffffffffff, 0x0) 2018/05/01 18:32:05 executing program 1: r0 = memfd_create(&(0x7f0000000140)="8087d2c8d705276d04dca72e75524f2c936f41c464b023d9425563278a8a5b16ac11f37337f547712ed2d31714a3eff4652355b53ec6c8dfc9ee6f6c655b1463c521cda8799b4b102e5d9d9a37b458fa37294734b35a83b28eaa0558259d7afa87700f00a64204f3cae1a52f9786c5dea06b0615b429561a40b4e4a9fa8de610b76185d6ffe9c8e046463119c10e045c3889f4249512532fc007e610e9e8f20e5223ed9d72fa162cb2", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x122}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/01 18:32:05 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}}, &(0x7f0000000140)=0x84) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in={0x2, 0x0, @rand_addr=0x6}], 0x20) bind$llc(r0, &(0x7f0000000240)={0x1a, 0x312, 0x8001, 0x1, 0x1ff, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='cubic\x00', 0x6) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/05/01 18:32:05 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/133) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x8, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) arch_prctl(0x1001, &(0x7f0000000040)="43829366c1b19fc709d812391699640ab476ae3600c83ff1b2") [ 190.738663] Unknown ioctl 1074275339 2018/05/01 18:32:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x100000000006, &(0x7f0000000040)) 2018/05/01 18:32:05 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x800) fremovexattr(r1, &(0x7f00000001c0)=@known='system.posix_acl_access\x00') setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {r0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r2/1000+10000}}, 0x0) 2018/05/01 18:32:05 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) ioctl$SG_IO(r1, 0x2285, &(0x7f00000000c0)={0x80000000000053, 0x0, 0x6, 0x0, @buffer={0x0, 0x91, &(0x7f0000000400)=""/145}, &(0x7f0000000180)="01a9e095e0ef", &(0x7f00000002c0)=""/158, 0x0, 0x4, 0x0, &(0x7f0000000080)}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x543c41, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) sendmsg$nl_xfrm(r2, &(0x7f0000009fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x1c, 0x24, 0x601, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x14) setsockopt$inet_tcp_int(r3, 0x6, 0x3f, &(0x7f0000000580)=0x1, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000540)={0x0, 0x0}) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x10001, 0x1, 0xa00, 0x0, 0x0, 0x1000, 0x800, 0x3, 0x0, 0x192a, 0x81, 0xd, 0x6, 0x7, 0x1f, 0x5, 0xb75, 0x1, 0x2, 0x8, 0x1, 0x80000000, 0xdb, 0x3f, 0x4, 0x68f, 0x5, 0x7f, 0x3ce7d916, 0x9, 0x6, 0x7, 0x8, 0xbf79, 0x4, 0x6fb, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0xef85, 0x1, 0x6, 0x200, 0x80, 0x1f}, r4, 0xc, r2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1e, 0x200000000000000f, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@generic={0x7, 0x8, 0x789, 0x8}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}, @alu={0x7, 0x2, 0xd, 0xf, 0x5, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000640)='syzkaller\x00', 0x5, 0xffffffffffffff3d, &(0x7f0000000140)=""/111, 0x41100}, 0x48) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000680)=@add_del={0x2, &(0x7f0000000380)='yam0\x00', 0x400}) [ 190.779278] Unknown ioctl 35105 2018/05/01 18:32:05 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0xfff, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) [ 190.811602] Unknown ioctl 1074275339 2018/05/01 18:32:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f00000002c0)="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", 0x595, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) [ 190.845229] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 190.868713] Unknown ioctl 35105 2018/05/01 18:32:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x100000000000005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000140)) 2018/05/01 18:32:05 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000180)=[{0x2, 0x2e4e2cb6, 0x0, 0xb, @time={r1, r2+30000000}, {}, {0x5, 0x3}, @result={0xffffffffffffbb51, 0x1}}], 0x30) [ 190.897549] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/01 18:32:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) recvmmsg(r0, &(0x7f00000059c0)=[{{&(0x7f0000004640)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004940), 0x0, &(0x7f00000049c0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000005b00)) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/153, 0x99}, {&(0x7f00000001c0)}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000500)=""/222, 0xde}], 0x7, &(0x7f0000000680)=""/179, 0xb3, 0x80000000}, 0x40010101) sendto$inet(r0, &(0x7f0000e76000)="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", 0x280, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4a20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff12) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x10004000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}], 0x10) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) 2018/05/01 18:32:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x89010, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="51736f68f728e89bc7e17363ccc702f5417b28d7dab56ea52d44d2892b29b432d3e75c17cfe0467566879a35a37cc25919637faac9273f88ef7b32d97e9a64036b6974fef8dd64262b6df23589377f6061ccdd3fb3350c3f8fca0602c4a7b4f7f7b13ac677cb11b781a987ac874dedcd2d6ef58525a49ecbff825db8e4ba77cdf20db1e41d539924d399208582162e101ce30cc58a9bee5781271d8783ffd102bf6326c42fefcd974e77f822bcd24da039c9", 0xb2, 0xfffffffffffffffe) add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="9c6d5cb75d76228154a03bd4abf5c0396d7869789537880f0e524d4e20648dd23ba417f3492f8da2cef9bb54644dcbde36c2d2dcbe3914717fad54766738467b81048076f4b1d6914d459b5e933bcc787a354cd79b65ae111cc18622c92edbcf67ce12b6f1752d6ad2ab597fba16d828e4d8f146511e31fb3cc2797e77a3a234dc", 0x81, 0xfffffffffffffff8) r0 = add_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="e509a25308ba71e815267bae94ff00a7268716f366b93029314ac3943025d752344cbaf9b3a78f63ab7f93cdba36a2e8e644a9a264eb0c9b4ad6d80a400bd73e077b9b96b3d296161c5cec1b7e76e9c7fb743f371fdccfb2", 0x58, 0x0) keyctl$read(0xb, r0, &(0x7f00000002c0)=""/4, 0x4) 2018/05/01 18:32:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x56, "c504b5bea5ffb8a07588beff230e09116e34e96c8216945dfbd2548d83a7a2cb269d77c89249f2c08549e5b03a288651bb4fdf5562b1d53b12ef05f3fca9b674876a4983ba4ec514a89b01cff31f324a267e20a16417"}, &(0x7f0000000140)=0x5e) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2}, 0x8) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/05/01 18:32:06 executing program 6: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)=""/34, 0x22) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000200)=0xfe93) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-net\x00', 0x2, 0x0) r2 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$dupfd(0xffffffffffffffff, 0xbe953e06c3ea8625, 0xffffffffffffff9c) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) r7 = syz_open_dev$loop(&(0x7f00000007c0)='/dev/loop#\x00', 0x8001, 0x468400) r8 = socket$unix(0x1, 0x2, 0x0) r9 = socket$inet6(0xa, 0x80e, 0x200) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000800)={0x9, 0x8, 0x1, 0xffffffffffffffff}) r11 = syz_open_dev$sndtimer(&(0x7f0000000840)='/dev/snd/timer\x00', 0x0, 0x2) r12 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r13 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000880)='/dev/nullb0\x00', 0x101000, 0x0) r14 = creat(&(0x7f00000008c0)='./file0\x00', 0x1) r15 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000900), &(0x7f0000000940)=0xe, 0x800) r16 = syz_open_dev$adsp(&(0x7f0000000980)='/dev/adsp#\x00', 0x10000, 0x100) r17 = mq_open(&(0x7f00000009c0)='vmnet0\'bdev9ppp0vmnet1md5sumcpuset{.\x00', 0x2, 0xc0, &(0x7f0000000a00)={0x9, 0x1dd, 0x3, 0x5, 0xe2c, 0x3, 0xd6, 0x8}) r18 = accept$netrom(0xffffffffffffffff, &(0x7f0000000e40)=@full, &(0x7f0000000ec0)=0x48) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/ppp\x00', 0x80000, 0x0) r21 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/autofs\x00', 0x0, 0x0) r22 = dup(0xffffffffffffff9c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000f80)={0xffffffffffffffff}) r24 = socket$netlink(0x10, 0x3, 0x12) r25 = eventfd2(0x6a2, 0x80001) r26 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r27 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0xffffffffffffffff}) r29 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001140)=0x0) lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001740)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) r37 = getpgid(r34) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0}, &(0x7f0000001d80)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = open(&(0x7f0000001e40)='./file0\x00', 0x10000, 0x20) r41 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001e80)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r42 = socket$nl_route(0x10, 0x3, 0x0) r43 = signalfd4(0xffffffffffffff9c, &(0x7f0000001ec0)={0x721}, 0x8, 0x80800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) r45 = timerfd_create(0x7, 0x80000) r46 = socket$rds(0x15, 0x5, 0x0) r47 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002080)='/dev/ptmx\x00', 0x4000, 0x0) r48 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/sequencer2\x00', 0x0, 0x0) r49 = socket$bt_bnep(0x1f, 0x3, 0x4) r50 = syz_open_dev$loop(&(0x7f0000002100)='/dev/loop#\x00', 0x8, 0xd0000) r51 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002180)={&(0x7f0000002140)='./file0\x00'}, 0x10) r52 = syz_open_dev$sndpcmp(&(0x7f00000021c0)='/dev/snd/pcmC#D#p\x00', 0x8e64, 0x40200) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000002200)={0xffffffffffffffff}) r54 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002280)=0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r56 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002340)=0x14, 0x80800) r57 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002380)='/dev/ppp\x00', 0x0, 0x0) r58 = socket$bt_cmtp(0x1f, 0x3, 0x5) r59 = socket$inet_udp(0x2, 0x2, 0x0) r60 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$unix(r0, &(0x7f0000002440)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000002c0)="40e8aecffd9892a65d182edda3c679391ae9dd730ac3d2bbcc824ce9b9569df9c9c26a8db9de7255189146a7875b3a0bc163c86506a20c7fc2748a52bac508b3487d30d9d66d9f05ce03e3a0a34ab92c1ff8955b00a2e861d3a0e2f30345ec936849b7c27b9cad661dfef4722f17cbf46cf1df697043d50d1a64343a5b3ca0e6de271bf937c2ce605762", 0x8a}, {&(0x7f0000000380)="62c26a51b7514931585fa0ad0f7771a8835ceed07a4de23d09d76b5d507ccfc6cc843c3e17c9ff713c8c589a011a9a44dfed573ecdd21d655f4e733f11365bf79c668b484d4ccf5bc946cdf8af77502810b0f3c00d77e01d1f184d7b956c7284f8739a02955bdfa5ef744cc3f07690a72b8f2971b18d0fe16e347fe85171cd2b23e9fafccfdc0a431e4a0661d0b5bace50af4840f88e26dbe2377ca888ad7d70c7f891eabba81ea84f7f8aab1d5f7c52601bd486841fd5983272707b0031fa11f033293ea4af6dcc752d6ff9537cb78c6793f4803e2782fb33e866430d8612cd5923c9753e", 0xe5}, {&(0x7f0000000480)="7d1887f010bd8ceba6614babc2fa1134777c54eb23f33cdde1c7c0d00d22f4ee9c833fe4e129fe007e01d1d7ca220b4e1e8fd66a05e6b4ab20a17ca6d0571ba80bc65cf93dd9add009541fad7c", 0x4d}, {&(0x7f0000000500)="9b54675518d545c78d49290abe1c57a0e06bc598b82bdcb60d5eff08adbbdb6547a6ac222a6e96938e7a15c5cb54", 0x2e}, {&(0x7f0000000540)="6d3c560198eeaab9b4e0129eb80065bc089e6bf8011883b849c3dccd296627f5b556fbaa80989640b3ce36dc4fe7eefdcae4a90e55afe264c760e421199f54d520831d98e76229078876496705cdf09e89c7447860f8159c1f42a98ba066f000a3f1c6d01754c1b50775d0f2", 0x6c}], 0x5, &(0x7f0000000a40)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r6, r7]}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12]}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17]}], 0xb8, 0x45}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x7}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="c59d90f77dc43bae2ddf43ca38c4b4e2d83a57507286e636fa681f55938ed623da", 0x21}], 0x1}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000c80)="43f2791c982f9c990637bd3b3b1e46b39a3627bb45c5b89602d230044ea4", 0x1e}, {&(0x7f0000000cc0)="f6ab998580a32774814ccce20e2ca23a1360835f576f175cc9a956d71392320f1d571274220e8e049d41f8347b705a4325757151b6ee9229dc8e7cd4ee614a3771d30dff38963c84d4a013cbc0fd65b9949a4398d8cbc06825347050639719b11fad5d99c648dd503858e17eff027b6505b656e59d97b5ada29edc2c2b94847249403459be36837c9e1fa1e4cf", 0x8d}, {&(0x7f0000000d80)="6daf713ea8bf09b8692118fb392446a957ddbca6df4eaa795d1807afb2dd8b0f163fac091a4b094a2d35cb243a769bbd", 0x30}, {&(0x7f0000000dc0)="15ac9ed83467ba149fc981d377c41e94eae6df4b", 0x14}], 0x4, &(0x7f00000012c0)=[@rights={0x20, 0x1, 0x1, [r18, r19, r20, r21]}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x78, 0x10}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000013c0)="a66d274ce44d71a2b1468a24991a6b528690cca5d2c683a63423ce573efb860b9f1dc539b704e1edfd71ad35857598720341dcdd06e21a5524f27269a1befb4ba638ae40e3c891db2c4be69be5a342b6b30e417e96223e0dae4c51ab8efcb17f29296d74c1e8a3f80964aaa3bb3c5a2526384ef1dbd234d21c7f2f15bc421468322ea5556b12682b6017806601e517eeb46bc9fb6c33028608c969374e3698ae4f0839c56a6e486edcc8fd934639f4cfb6820a", 0xb3}, {&(0x7f0000001480)="6a294c427dc7042b4b8adfa109118b657f7bd5a736365a84a2e9935b35f5f5c9b3698b937a0d3ee673df2b59f175af159814bf6eec2f568a3519796b15c7637a388971d6c259dcbfa8d2d43054e5e9af965344c638a0c7e54f89f127c97bb650818e69d62cb6e567bf90dda43c7e5eceae55007b2384188eafce930bd7b301bd8ba4f5b9be6f12ef1910dc0bdc0d9c452b168ba6878a8c1ac06c58e46d818c901b2172592c4e6100eb5a989c50a5f62b39c11b3adae0d61ed73de5d9e860f1f15f0845dcd9bbdb116bae99cde542065afdeb2f0b41c6d86c99", 0xd9}, {&(0x7f0000001580)="4881d81eb2841a17de3da38f7c40912109ff741328a1ff27c07e65274c634c444c273da1807f0e12f0b040c1b2db24dbae021a92aad98a57895658f7f24dc54fbe6794f893c6f1050fdca17ebd08eeb0da8a507fecb59a6d573ad1c7125813bb85db91ab33cf920482abe2f6c474b6a21b93999efef1562cacde92fcb914450706282ae599b33070b3289effbeff8e26b781f928e81dd9cd58ce5f8f8e6b5d3d8d9bbb159f5e19f48b6920c3876f9563b847dd6a3e627f5822f342", 0xbb}, {&(0x7f0000001640)="40ea0d52dd2fda45331a3b993a5dbbbef97312c50cb965d901bdd2b8e350e77c6b3de02868f577bdaee0f63e08311fd1a4e3dc039f2117f5d34d05b78a0e4050a9deb1dba9c348e975530f217daa689767e4a5f3f7c1bce6435f4663c4d88833bff7442f4a7d0b3667afae73122af324fde2766db99cfe8a247717769a53fcfe0d004a14", 0x84}], 0x4, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x20, 0x885}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001980)="3f2930b9436d2426db7308283d98a974e3be4844f3e71117b390641488d7a7e98223a2a893ea5bad76c3dc51a96c47650c46026d97b62f024ad1aeb31e87e0bbc0abf9a0e9007980aa58a2c8d4551b7ccf01ac56151b6238c7de719978e0743902430a48eb9bdc41c209e6686b94ff6fc9b8a60c48e21ca7c7c42613af5b19", 0x7f}], 0x1, &(0x7f0000001a40), 0x0, 0x4000091}, {&(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001b00)="86e98ee8460973ff00f997ac09c52803c0c912748352d807b6b872b126d9738e579495d541a945f883ea8854e848cb62e2bc5fcdab8d5e926a54f032756467aca6ce3056044ef3500db6e79e91d7ae38c2fe7856816e842412d08fc01fc0e4f5f6", 0x61}, {&(0x7f0000001b80)="90b8ae5eb317fd229ce9be8349ef538b015f217b288e2e200d41f1055495f26f3eb9854c9280c6ee016cd60b0e93b24ea5104756551a98b44868402b90586d74ab2d637877bf01a7192c1f9f16291c92c0ae7ea041b8a033c3b2851faf430594121ea94af8f48034ad798816f25e1c448d1d6091a1092b091338c042996ea31cd56aaa27bf35c3625eff57240349d67dd8bd67223f073bc53a87a82f6403f0369221", 0xa2}, {&(0x7f0000001c40)="22f2ebfa062a203e456ed8c7bdc38c3d8e3b9934f568c7be9c1686d6cbd95c5495da6f9cc399a245b16e80fd8b4dfe5725eec1f2ba74b9edaf3ee65b80e5a060ac", 0x41}, {&(0x7f0000001cc0)="defe73c60e455e8178f39eedc446602f349206293f93ddb6f53a1368b2e46b7695", 0x21}], 0x4, &(0x7f0000001f40)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x18, 0x1, 0x1, [r40]}, @rights={0x20, 0x1, 0x1, [r41, r42, r43, r44]}], 0x58, 0x4008005}, {&(0x7f0000001fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040), 0x0, &(0x7f00000023c0)=[@rights={0x28, 0x1, 0x1, [r45, r46, r47, r48, r49, r50]}, @rights={0x38, 0x1, 0x1, [r51, r52, r53, r54, r55, r56, r57, r58, r59, r60]}], 0x60, 0x8004}], 0x7, 0x4) r61 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') signalfd(r61, &(0x7f00000000c0)={0x81}, 0x8) umount2(&(0x7f00000001c0)='./file0\x00', 0x3) close(r61) ioctl$RNDADDENTROPY(r61, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000aa000000ac29698654fa888731fb9c4e5f2e53163b25f15bcd138885740e2b53435291dad2c0de5885c18e87e0617ca404f7835e151217988148531ae700b24ad5cfa1455d52bec45352daf38fba59fdc30bae5688c79bc964a74c68c69a779dd15672c4799c70edd6e5c9246f015f3c32f2d297fbabbe537f3fe4eebe4a507417d32de44c7625ecf38e46eb7646ebccc7b6b450dcf5cc0f7007c1f5b3a1c194f25aaba8f08463f009c8de2f5a"]) 2018/05/01 18:32:06 executing program 3: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) accept$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/05/01 18:32:06 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000340)=0x80) sendto$llc(r0, &(0x7f0000000380)="90fb89140e65a7363327c2d45775ad7d2c3f8f4c0b75ea83956a4a49e6a2893a651424ef2d286ddc4d500c8263e7000e523e96a37426255994bac61944bf1f8d09b36a74e30d97b7dc9d21ff494d1064aac0c69b4ce8cc8bbe9c8c846c225670a73c62a59a760feba5047d1670df0df2241ecbbfdd1cad6aa51381512b70a6287afcf4270fa997fc313a63867d", 0x8d, 0x1, &(0x7f0000000440)={0x1a, 0x201, 0x8001, 0x4, 0x7f, 0x99, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') pipe2(&(0x7f0000000140), 0x800) restart_syscall() sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r2, 0x3, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 18:32:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="a40000002e00fd060000001a3e861a9186e66f000000000000000000000000000ab5b5f82d9d8ae51b981fb9ac48f66f49cef1009c177273dd0b18574db364c683ced60b72183c448b681220bbb928f8c827f8700f56079231e2665458afb58c0047a4c5dca4d6419e1d1051cdc4219f2decc9a0d816e014bfb8b0d90db4f683136048101f51f4ffcf53f741b4ee59486206bdb78d1a1cfb45c2cf794d4e586dc6c611"], 0x184}, 0x1}, 0x0) getpid() 2018/05/01 18:32:06 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'team0\x00', {0x2, 0x4e24}}) r1 = socket(0x400000000000010, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400801, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/05/01 18:32:06 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0180c20000000800450000700000000000010006ac1414bbac1414110b00907800800000450000000000000000040000ac14080000001400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff000000d3adf8270100000000ac14140000000000"], &(0x7f0000000140)) [ 191.681530] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/05/01 18:32:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f0000000040)) 2018/05/01 18:32:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0x81}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x30, "d730c0c1a7a4e22cb8ec57e14ab417305c1fc63b5250c3c6f71cb83546129e065300dc8e4c08e65be9875bc3ff8c5de1ac36ac33a84e52ffbbe3086653c68be9fc5802576d39c65a8d57d64e4eaf97a90a0178332bcc6eb5bb928c83bf7806dcd5bdf89f9fdb469fdce369f5ebada33b77ce70040823f46ba47117"}, &(0x7f00000000c0)=0xfffffcd2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xa, 0x5}, 0x90) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname(r2, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000001c0)=0x80) 2018/05/01 18:32:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x20) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f0000000240)='./file0\x00') ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)={0x7, 0x2, 0x4, 0x2, 0x4, [{0x4, 0x1f, 0x10001, 0x0, 0x0, 0x1802}, {0x80, 0x0, 0x4, 0x0, 0x0, 0x2}, {0x3, 0x1, 0xffffffffffff7fff, 0x0, 0x0, 0x4}, {0xaa, 0x4, 0x1000, 0x0, 0x0, 0x200}]}) 2018/05/01 18:32:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x108) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x10000) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) 2018/05/01 18:32:06 executing program 6: r0 = socket$inet(0x15, 0x1000000000005, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3ffffffc, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x80) accept4$alg(r1, 0x0, 0x0, 0x807fe) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x3) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mq_timedsend(r1, &(0x7f0000000180)="830aae847ea01058160a15d1252eaa04e7b64b254dc39fe1766ecea1e2b4fd3a7259bb56b4b97b002c0eabccad9e419b38abfb326ff6a0b9bed3f6f5c18a24ba92223416052bee249b2b308dd5459ba261f8d57f46f0db035ac8f3a9cedab607cc39d571d133bb5e83bc7ec7d927e549e1869f3655f1dd5e49c6d8b295edd08058ea91dab281f75040285e58016d998c4a684df4496913b65bbd4d398bc528a31f28a445a49e7db0644650e0f605fae66051", 0xb2, 0x7, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'vcan0\x00', 0x2}, 0x18) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e22, 0x1f, 0x4e20, 0x7c0d, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x8, 0x8, 0x1, 0x90, 0x2ca5b378, 0x58, 0xfffffffeffffffff, 0x4802}, {0x1, 0x200, 0x7fffffff, 0xfff}, 0x5d, 0x6e6bbd, 0x1, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x1, 0x3, 0x100, 0xbdfd, 0xcaba, 0x6}}, 0xe8) 2018/05/01 18:32:06 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x3c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x80004004}, 0xfffffffffffffecb) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @unspec=@TRACE={0x0, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28d, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x163) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="b90100000000000000"], &(0x7f0000000080)=""/185, 0xb9) socket$inet6(0xa, 0x5, 0x7f) 2018/05/01 18:32:06 executing program 3: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000200)=r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x248101, 0x0) mq_notify(r2, &(0x7f0000000180)={0x0, 0x24, 0x3, @thr={&(0x7f0000000040)="836a60c57616f600dcd5de1e99a3c0ef52d13777f59cdbcd6aee92c0c2fdea081033626fbc8cc202ac", &(0x7f0000000080)="8f481b53880492c75e76844760a314483cddd4bc1f7eb9eb5e62287f888ca8a18c3d0f2bb10e5dbe79bb1cd4b8a72f2935dd9400a34c03f0cd997b212cd1788dd730b17ed453724679436c3a5cea37762b7781c4613f016eb5a83af5d5e9e51c30caebd6122ae3b5cf29b42e4b108d6a38e9efce4b23586d5de65da25c8e32b88060eadb181998d4df511fbe6b178810a44fc59b9ba9d6c6e8d7b4b8d7e85c8fbfa76cacef3ed31e2b2ed57a29e8b28be75b78e1869fdb71865dd76a14e5b19167df84a258a219880f14a465b5f9b44cfdacb34ed1933cdced9707fd78eda634baa9fc18447ad6363c"}}) exit(0x0) getpriority(0x1, r0) 2018/05/01 18:32:07 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x20000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40000) sendto$inet(r0, &(0x7f0000000200)="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", 0x1000, 0x0, &(0x7f0000001200)={0x2, 0x4e22}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x800006, 0x4) 2018/05/01 18:32:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) fcntl$setlease(r0, 0x400, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) getpriority(0x0, r2) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) recvmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/117, 0x75, 0x4}}, {{&(0x7f0000000480)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/177, 0xb1}, {&(0x7f0000000700)=""/194, 0xc2}], 0x2, &(0x7f0000000840)=""/145, 0x91, 0xd4c}, 0x14f}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000900)}], 0x1, &(0x7f0000000980)=""/77, 0x4d, 0x1}, 0x3}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000a80)=""/53, 0x35}, {&(0x7f0000000ac0)=""/154, 0x9a}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x3, &(0x7f0000001bc0)=""/38, 0x26, 0x94}, 0x5}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001c00)=""/255, 0xff}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/248, 0xf8}, {&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4, 0x4}, {&(0x7f0000002e40)=""/73, 0x49}, {&(0x7f0000002ec0)=""/210, 0xd2}], 0x7, &(0x7f0000005c00)=""/4096, 0x1000, 0x5}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000003040), 0x0, &(0x7f0000003080)=""/31, 0x1f, 0x6}, 0x1ff}, {{&(0x7f00000030c0)=@llc, 0x80, &(0x7f0000003580)=[{&(0x7f0000003140)=""/183, 0xb7}, {&(0x7f0000003200)=""/145, 0x91}, {&(0x7f00000032c0)=""/3, 0x3}, {&(0x7f0000003300)=""/218, 0xda}, {&(0x7f0000003400)=""/216, 0xd8}, {&(0x7f0000003500)=""/74, 0x4a}, {&(0x7f0000006c00)=""/4096, 0x1000}], 0x7, &(0x7f0000003600)=""/73, 0x49, 0x1000}, 0x400}, {{&(0x7f0000003680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003700)=""/253, 0xfd}], 0x1, &(0x7f0000003840)=""/101, 0x65, 0x10001}, 0xbc6}, {{&(0x7f00000038c0)=@sco, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003940)=""/50, 0x32}, {&(0x7f0000003980)=""/167, 0xa7}, {&(0x7f0000003a40)=""/142, 0x8e}, {&(0x7f0000003b00)=""/94, 0x5e}], 0x4, 0x0, 0x0, 0x1}}, {{&(0x7f0000007c00)=@sco, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000007c80)=""/4096, 0x1000}, {&(0x7f0000008c80)=""/202, 0xca}], 0x2, &(0x7f0000008d80)=""/135, 0x87, 0x100000001}, 0x4}], 0xa, 0x40000002, &(0x7f00000090c0)={0x77359400}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00000003c0)=0x8) mkdir(&(0x7f000000dff6)='./control\x00', 0x3) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000000)='./control\x00', 0x882) r5 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r5, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) mkdirat(r5, &(0x7f00008b8ff6)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="24ac7759195b7dc05996b47518b3728301ec7fc5268f52994f5503afe6a99c5d227ca93f84abafa671950c1cf4f09f3b1c5440d35db86c4a1ca9dca3bb8738e731d30953c1794cc736425b07f60f3fca96941d323de37ebe832390c5918005850a89525dc5e16013c6eeac3f1bdc67fedfe630a7f7b8ddf998b011445dd3813ad76c36935b6f8da24db47b65beabab5cee257fae9d095fa2", 0x98, 0x3}], 0x40000, &(0x7f0000000300)=ANY=[@ANYBLOB='\n']) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000900)=0xdb, 0x4) renameat2(r5, &(0x7f0000036ff6)='./control\x00', r5, &(0x7f0000036000)='./file0\x00', 0x2) renameat2(r5, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./control\x00', 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x0, 0x2}) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f", 0x1e, 0x0) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/01 18:32:07 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/ip6_mr_cache\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r2, r1, &(0x7f0000000000)=0x48, 0x85) 2018/05/01 18:32:07 executing program 0: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000378fda)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[{0xd60, 0x9}, {0x1, 0x4}, {0x7, 0x5}, {0xfffffffffffffe00, 0xc80}, {0x100000001, 0x5}, {0x3, 0x4c1}, {0x10000, 0x80}, {0xffffffffffffff8d, 0x5}, {0x40, 0x1}]}) fchdir(0xffffffffffffffff) 2018/05/01 18:32:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400190d76a81014aed182f302840080ffe0060000e601000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e54b61092c7348e1767708", 0x48}], 0x1) 2018/05/01 18:32:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x8, 0x1, 0x1}, 0xfffffffffffffff9, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x1f, 0x3f39, 0x1}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3bf, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter}]}) 2018/05/01 18:32:07 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xcc, 0x20000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) r1 = socket$unix(0x1, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYBLOB="8845f8526a711dbe88550bbdd0ebbf3d8d7eea91a1cb487199f262c2c29db22f4941d67c579eb0ff5269bc9e0352835926c5b104dd5d7db7035d9473e75f63f0734835c33ac22a44818edfa30d17e1abd20bde709c5e2b3715e57c990853f4ace3638cf74123d5e85a86ea6362d5f0e6d92352b6cffcddc7f6e95d032aad85ba46ff924234c57566c9f8979c1b0f228889852e2d46006f186e9d45f8bedc10dd4525f71dd32e4f4eebc717906a6227cc383dfb1a9b26fe303fe9a68ab0f005fa451e485d8c3f4415e0afc598263e7bacd784084c9591afe04a3e2b1513b0ef83f80d0d483ed47ec03a", @ANYPTR, @ANYRES32], @ANYRES64=r0, @ANYBLOB="c79f8b7c1617ea604cabeb6bbf6d67aa9766fef84a772a19abd95fba7e89e944555b3eb639aa81dc355ec2f0ee0b523e03e8458bddd44e4cfa39c82ab00da3167ec653583a473ea68320834e45fdd8dce8922da66b31a9a40052984ce04193591ba71f11a224eb6ed5c5984295ae24f709703e7d57d350932118f744727ffe35ce070bac9d125ed3bff19498528612918aee280b", @ANYRES64=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES16=r1], @ANYBLOB="0c7d4dad76010c2bddd147ce0f83bdd4523fad0adabc9194f68b5ab01be756e84005369e1cd1c8518176f1d2631f21aa2d1b6c5d"]}) 2018/05/01 18:32:07 executing program 7: 2018/05/01 18:32:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) 2018/05/01 18:32:07 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0x7}, {0x2, 0x0, @broadcast=0xffffffff}}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/05/01 18:32:07 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x118, 0x150}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0eca61620119c4000623e9b1b25bacbc7d45cf0a1c4a3835e465dd9314e81563c3ffbe7f8bec60de95725c0b04c925bf29aef41975651492536c8ef1845db400"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x258) timer_create(0x1, &(0x7f0000000040)={0x0, 0x37, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) 2018/05/01 18:32:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_netfilter(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x404002}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="c8"], 0x2cc}, 0x1, 0x0, 0x0, 0x4008011}, 0x4000) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffbff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) bind(r1, &(0x7f00000000c0)=@ethernet, 0x80) 2018/05/01 18:32:07 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000009c0)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000180)={0x1d}, 0xffffffffffffff55) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000640)={0x0, 0x41, 0x0, @thr={&(0x7f00000003c0)="48991538ced6c136f7f4236a2700b118cb2921a232be16c4762dd2d197a00d7a534359952b47e82e2013", &(0x7f0000000580)}}, &(0x7f0000000680)) timer_create(0x5, &(0x7f0000000800)={0x0, 0x30, 0x0, @thr={&(0x7f00000006c0)="8e3631f57fae40576d1a2aa92441565902dc8c4b438400e2a3838fc3768686cbeaad9bf05014b07f92f73ad28e6e89290e2e97c62c3f1faff0aa41f7f9021e78eb7ae93d3169bcb759f5f7", &(0x7f0000000780)="c41f50952ff5fb4edac6f891c9f7fe161c654543a0ca31a9f4f0cfe2ed3aa9e73dfdbd1f0df0e4687c13c9e6fec5306266c75f83db8859894dec7a8d668db00fb5a0f6554c7e9e9588db064586cad586e9b484"}}, &(0x7f0000000840)) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0x8, 0x80000001, 0x16, 0x7f}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) fgetxattr(r1, &(0x7f0000000200)=@random={'btrfs.', '%#&em0posix_acl_access\'keyring(\x00'}, &(0x7f00000008c0)=""/249, 0x2b7) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(r2, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f00000002c0)={0x5, 0xa9}) 2018/05/01 18:32:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x340, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0x80, 0x8a3, &(0x7f0000000080)="c1536ad58c3d668dc3e9dbe2bc57fb52f59922b3c02723f8abf9eb66850128e7bc6ee42ab5c7656dcc6688267887e18875b1b687296ba38ad9b5c4f45116f756b71c98", &(0x7f0000000100)="1804c3db2c1a671e1b1a71406d59c99d1b7fd5a2c2ae0e5469dbf54aa6815301bc18600720196bdbd95877eaa93a9f6afc57b02a28e8c1b711725b72560a7586063285989e05cb7631b9ae6356dba78ef481da49f1b500174762ad07bbd2a6bfbdb2e3f158ea7a9c7b273a0fad356d", 0x43, 0x6f}) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/05/01 18:32:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000f1df23), 0x0, 0xffffffffffffffff, &(0x7f0000fcefd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x2e) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/05/01 18:32:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) 2018/05/01 18:32:07 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) getresgid(&(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)) pread64(r0, &(0x7f0000000040)=""/65, 0x41, 0x0) 2018/05/01 18:32:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000006100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006140)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006180)={@dev={0xfe, 0x80, [], 0x13}, 0x2d, r1}) unshare(0x60000000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x14000, 0x1f004, 0xf002, 0x6000], 0x5, 0x60, 0x7}) r2 = socket$inet6(0xa, 0x7fd, 0x8) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f000004fef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x476) 2018/05/01 18:32:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0x63f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x7ff, 0x36}}]}, 0x34}, 0x1}, 0x0) 2018/05/01 18:32:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)={0x4}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000001c0)=""/72) syz_emit_ethernet(0x230, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="8130969b11a9d112810c1379b7998cf955ba679586d804849a9071bd6a292ad8fd68d2c90cb7e39d97c363dd338bc94576a5102a93fc0a4bb457e104d6a1e2fbad724237d2879af5e7b6a07428e60c3ce5485ded672172997cafb56f449ca3697d678ed1c2e6a3c968942f1af53b161bb18c89f92a64510919af72312992f06a4c0b7fbeacfc742d597ee38ebbb329e4a84cb92bcc87e8a61460a4d90f171cc107a040b368fc"], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x10000}}, 0x3f, 0x1, 0x1, 0xffffffff, 0x80}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xfffffffffffffffc, 0x3}, &(0x7f0000000140)=0x8) 2018/05/01 18:32:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$fuse(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2000000001000000c8074061343f823d16d2d3d37af80dbae10e00a051f1a7c45ada5991b7fef1ad5805655261a04a777b2eff065c"], 0x8) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/05/01 18:32:08 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @dev}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'yam0\x00', r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af10, &(0x7f0000857ff8)) 2018/05/01 18:32:08 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000300)=ANY=[@ANYBLOB="387709ddff0900000000000086dd00000000000000050000000000000104badfa297483c713c7d750000000000ffffac1414bb34e1880b0000000000000800000086dd0000000000000000000010000000000000000000040000000000000000000000000000000000000000003fc6c351e1d76fb9b16225424bbb5e02050000000000000000000000000000"], &(0x7f0000000240)) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000200)=[r0, r1, r2, r3]) 2018/05/01 18:32:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x365) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) 2018/05/01 18:32:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x8000000000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = accept(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001940)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001d00)=0x14, 0x80800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001d80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001dc0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002240)={'\x00', 0x0}) clock_gettime(0x0, &(0x7f0000004500)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000002280)=@can={0x0, 0x0}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002300)=""/17, 0x11}], 0x1, &(0x7f0000002380)=""/15, 0xf}, 0x70d}, {{&(0x7f00000023c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002440)=""/226, 0xe2}, {&(0x7f0000002540)=""/166, 0xa6}], 0x2, &(0x7f0000002640)=""/219, 0xdb, 0xd00}, 0xffffffff00000001}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002740)=""/222, 0xde}, {&(0x7f0000002840)=""/235, 0xeb}, {&(0x7f0000002940)=""/77, 0x4d}, {&(0x7f00000029c0)=""/172, 0xac}, {&(0x7f0000002a80)=""/47, 0x2f}, {&(0x7f0000002ac0)=""/147, 0x93}, {&(0x7f0000002b80)=""/1, 0x1}, {&(0x7f0000002bc0)=""/218, 0xda}, {&(0x7f0000002cc0)=""/109, 0x6d}], 0x9}}, {{&(0x7f0000002e00)=@pppol2tpv3, 0x80, &(0x7f0000004100)=[{&(0x7f0000002e80)=""/237, 0xed}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/68, 0x44}, {&(0x7f0000004000)=""/235, 0xeb}], 0x4, &(0x7f0000004140)=""/130, 0x82, 0x7}, 0x5c8aea4}, {{&(0x7f0000004200)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004280)=""/112, 0x70}], 0x1, &(0x7f0000004340)=""/97, 0x61, 0x1eb}, 0x6}], 0x5, 0x141, &(0x7f0000004540)={r9, r10+10000000}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004580)={0x0, @dev, @multicast2}, &(0x7f00000045c0)=0xc) r14 = accept4$packet(0xffffffffffffff9c, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004640)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004700)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000004800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004840)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000004940)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000004d80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004d40)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b803000034bbb7fb42b13b7646efa093233059c15c78a2fff0480bb80a7abd2650f92a7bf5b9f43f24d5e24cadab453e722b67be197362c2d5d592c420217849c2b8ae978778cea2a6a0a7b74ee63ed0ff5c09e5c89afba9f65fd3322216b30cfd040872cf31040000000000000066bbb23b6128aead67", @ANYRES16=r2, @ANYBLOB="00022dbc7000ffdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="dc0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000700000000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040005000001e90000004e00051f07000000040001012000000009000007020000000900060306000000fbff00010400000000003f010200000008000100", @ANYRES32=r8, @ANYBLOB="fc00020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400c9030000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff03000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000008000100", @ANYRES32=r16, @ANYBLOB="b400020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004008804000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r17], 0x3b8}, 0x1}, 0x8044) fstat(r12, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r18) sendto$inet(r0, &(0x7f0000000000), 0x316, 0x20000802, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f0000000800)={0x0, @dev}, &(0x7f0000000840)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt(r0, 0x100000000, 0x8, &(0x7f00000002c0), 0x0) sendto$inet(r12, &(0x7f0000000340)="5b63dcfc57e08abd76f985a43a3fac1cbef19383160f3c815a716aea67f95470575958cb78e4a6d6e322c7d067e37970c5", 0x31, 0x4000000, &(0x7f0000000380)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGSID(r14, 0x5429, &(0x7f0000000200)=0x0) ptrace$peek(0x3, r19, &(0x7f0000000240)) [ 194.063899] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 18:32:08 executing program 3: r0 = socket(0x1f, 0x1, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@nat={'nat\x00', 0x19, 0x3, 0x480, [0x20000340, 0x0, 0x0, 0x20000370, 0x20000480], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x40, 0x809b, 'ip6gre0\x00', 'bcsh0\x00', 'gretap0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x1d, 0x8906, 'bridge_slave_1\x00', 'bond_slave_1\x00', 'veth1\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff], 0xc0, 0x130, 0x168, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0xffffffff}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}, {{{0x0, 0x2, 0xeafa, 'bcsh0\x00', 'bridge_slave_0\x00', 'ip6gre0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x140, 0x140, 0x178, [@physdev={'physdev\x00', 0x70, {{'ifb0\x00', {}, 'bond0\x00', {0xff}, 0x1, 0x8}}}, @realm={'realm\x00', 0x10, {{0x8, 0x6, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}}}}]}]}, 0x4f8) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x7fffffe, 0x0, 0x0, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8) socket$inet(0x2, 0x5, 0x1ff) 2018/05/01 18:32:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000080)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000003780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003700)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/63, 0x3f}, {&(0x7f0000001280)=""/129, 0x81}, {&(0x7f0000001340)=""/124, 0x7c}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002440)=""/198, 0xc6, 0xfffffffffffffe00}, 0x7ff}, {{&(0x7f0000002540)=@nfc_llcp, 0x80, &(0x7f00000036c0)=[{&(0x7f00000025c0)=""/218, 0xda}, {&(0x7f00000026c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x81}, 0x93e}], 0x2, 0x10000, &(0x7f00000037c0)={r2, r3+30000000}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 2018/05/01 18:32:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0) 2018/05/01 18:32:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffc, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x4040) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00b1e32f87d56d32"], 0x2) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00'}) 2018/05/01 18:32:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_COPY(r0, 0x8010aa01, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x2) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x1f, 0x2}) 2018/05/01 18:32:08 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="8c9488471f914b74a44157275e2e40", 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/01 18:32:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 194.192048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/01 18:32:08 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x2) mmap(&(0x7f0000910000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000006000)) [ 194.280296] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/01 18:32:08 executing program 3: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x3, 0x7, 0x6, 0x5}]}) 2018/05/01 18:32:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x2) pwritev(r0, &(0x7f0000000780), 0x10000000000002c2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair(0x1, 0x80005, 0x6, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r4, 0x1c9}, 0x8) r5 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x80000001, 0x400000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@ipv4}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f00000005c0)=""/13) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc5", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r6 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc4c85512, &(0x7f0000065b38)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="703b47abb187b737049889a198dc480aca0e482899eb7d95319620f785f6f3001d000000ef9c98e7f5a0f3e9eae2ad0887"]) 2018/05/01 18:32:08 executing program 6: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x200, &(0x7f0000ffd000/0x1000)=nil, 0x4) 2018/05/01 18:32:08 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x4c, &(0x7f0000000200)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @empty, 0x2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="010000"], &(0x7f00000003c0)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xd53}}, 0xfffffffffffffffd, 0x7, 0x40, 0x5, 0x1}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r3, 0x34b}, 0x8) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x81, 0x40000) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) open_by_handle_at(r1, &(0x7f0000000400)={0x8e, 0xe9, "1eebed9dfdf4096dafc9293c551bbcb36c9f308c1b23721eb5f82ec07247bdbc999581ccad2bb036aa6c06b432dd448433a18612d0765f63cc98cedefd28ca1661d38009f5a3283fed7081afb796dad0186a880515d37fcd490d3fab5d0c52a2d7eb33a488b1e3b8ec20b191b02ab70acebe2125edb0cec4927aaa1644d39fb847ad3fabeff6"}, 0x0) 2018/05/01 18:32:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd7, 0x0) fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001180), &(0x7f00000011c0)=0x0, &(0x7f0000001200)) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1c00) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/01 18:32:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/05/01 18:32:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)="c05c13c7092f50e94a1b79e5654f346cc5e9ab10bdb0c10250ec876d15f068d7b06b5ad60514b2d1f77f8208495f9c61a8ce36335ebddeb1cc333de34171ceaaeea90482660a11b872220596e714ad6cb8f0fe7dc488f417285612e11a2b6fca94fbaca5d32dd4b04ac010c3b3c542ab29b9cc87cbb2bd7e84ec5db9778afb12eba286558640303b57c54f02f09b52b94447e1be615c530659ec1d3c1f0c90c2fcf2a7effd372c9f9f3686deebc7d2914725ee3632a3f0d6e633a45dac6b6583afec82e24369f9474246ed3cbba2e7da70", 0x1) fcntl$setsig(r1, 0xa, 0x5) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) socket$key(0xf, 0x3, 0x2) r4 = dup2(r3, r3) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x4, 0x1, 'queue1\x00'}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendfile(r4, r2, &(0x7f0000000040), 0x80000000) 2018/05/01 18:32:08 executing program 4: r0 = open(&(0x7f0000001140)='./file0\x00', 0x101, 0x22) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000001180), &(0x7f00000011c0)) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x3, r2, 0x5) preadv(r1, &(0x7f0000001100)=[{&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, 0x0) 2018/05/01 18:32:09 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1e8, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x20, 0x0, 'ip_vti0\x00', 'bcsh0\x00', 'ip_vti0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x158, [@rateest={'rateest\x00', 0x48, {{'veth1_to_bond\x00', 'ifb0\x00', 0x20, 0x2, 0x8, 0x7, 0x81, 0x80000001, 0x4, 0x80}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xffff, 0x100000001, 0x3, 0x0, 0x0, "5669bdec6907707b3ad1f356dfc8ca838e2eedcb3ebbde04faddf183e54b17efa4dc75e1717c7172fedf07afa3b795952d6c8a7efec2762175086984f6787f22"}}}}]}]}, 0x260) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x3, 0x1, 0x3, 0x2, 0x5c1d}}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7f, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r1, 0x4, 0x2000) dup2(r0, r2) 2018/05/01 18:32:09 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f00000000c0)="a0f59a9309b6710e8de56727dc9cd9f4156adfac12dd5d90244fba78ad7cca6cee4200f1b6a9f5fe25520229ab41a068d5f3cc53cc9584e2a59cc1e098c3547f3c13e610ad1a8a0411c0696277b0f880dd7fdbfc99cef292de8cc48f8ca079dcc58640bfcf925b00000000000000000000000000", 0xfffffffffffffd20}], 0x1, 0x0) dup2(r0, r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000180)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) tee(r3, r2, 0x3c, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r1, r2}) vmsplice(r1, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) 2018/05/01 18:32:09 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f000000a280), 0x0, &(0x7f0000000100)=[{0xa0, 0x4000010d, 0xfffffffffffffff9, "4c1e875dc1b449bdb6b457bf6a7fa112d012924f909c06e6526e9571f0b7419942edc6ee0b6ca6c2885ef95eddba8c3fcebcc13ad408e541e253316d36f8a7f7cc455f178fccfc64baca6c72397527d94617f38e392e394de02b1ddc07f69c9ae3c54269ad176b7db364fbb2076707436188ad58c9e429b5e40e521cbd5ee0e540137ada224162f12d0cda71b6f066"}], 0xa0}}, {{&(0x7f000000a440)=@can={0x1d}, 0xed00185276fa97c6, &(0x7f000000a5c0), 0x0, &(0x7f00000001c0)=[{0x0, 0x10a, 0x3, "8b247e9edda7f99c244bb05f2a99bdfb271efc1b4d7670279b1437bdc88ff703e1a100fbc09ea1b74e3508e5659fd55b4308757cc614952e6d0fa9c4ec2301c6d384452b78a6b0d58bf21e1e1f18f562b31994d1b3914eb088bc478f6eb1e1df70e454bd7b78b849f42255419164aae339adb8740ed01a9dee7afae476c3"}, {0x0, 0x117, 0x2, "d59e0c34a7b2b4ecd85649f9c5102f1fcec6f60b675c7f415a4edb5a36c5b9615020c01117c3fb0a8063a937ed014de0ef855409f8e8ae0bbec498ba80284c6bc6d0b0a705fe85645da4084210"}, {0x0, 0x104, 0x8}, {0x0, 0x100, 0x100, "4be69b98276f85ffa7a5af5e2c3fa144f7becb3daeeb24fa4db4a35e570260e3617a9f2274bca90a24b0b2420c1683a95ec3c96c1f9b1c3468b644b135be5f2b08d872add031e53bfddafd482fd3c7d32d21b15686fdaeb89b091e298658fdb0f9da8c76799ac2f76cb74808f3cf5de9b3d267dccfa9b97283"}], 0x0, 0x1}, 0x3}], 0x2, 0x0) 2018/05/01 18:32:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000f6ed000080000000000000000000000000000000"]) 2018/05/01 18:32:09 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c000000000029907800000000dfffffff0000000000289078"], &(0x7f0000000380)) 2018/05/01 18:32:09 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x88) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)="627071300014000000001000", 0x7) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80902) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000280)=0x5) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000240)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000300)={{0x7fff, 0x7fff, 0x6, 0xafe, 0x101, 0x6}, 0x1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200200, 0x0) bind$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0xaab, {0xfffffffffffffc00, 0x1, 0x9, 0xb3, 0x9, 0x4}, 0x2}, 0xe) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) [ 194.642370] binder_alloc: binder_alloc_mmap_handler: 14552 20000000-20002000 already mapped failed -16 2018/05/01 18:32:09 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0xa80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "7961fb3000", 'bcsf0\x00', 'ip6tnl0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x930, 0x9b8, 0x9f0, [@among={'among\x00', 0x868, {{0x0, 0x6, 0x0, {[], 0x2, [{[], @multicast2=0xe0000002}, {[], @broadcast=0xffffffff}]}, {[], 0x4, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}]}}}}, @vlan={'vlan\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0xaf8) 2018/05/01 18:32:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0xc0082) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x10000) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) 2018/05/01 18:32:10 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x5c1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xfffffffffffffffd}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000400)=0x80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x20, 0x4, 0x4cd}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x80000001, 0x200, 0x7, 0x5, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="30e3030f7db09fd6d0c001e500006db7598402eec45d73891ca31dd7dfcbe3988b870e9e9f4d00c0b9cd9abe584b85a3d4fce4ed8885"], 0x8) r5 = dup2(r0, r2) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000380)={0x8aa, 0x0, &(0x7f0000000280)="007930bb1d3c56a6712f02bdc08e951a7eb7f33200471f49e13d1a6fec936a5a603f98c7187733d1e41d97480e86adba109422dfdcbf0f3331ab1377463578050845068811ddac75becbfcc217f742f3affa67d7ada67b15f967a567d06e9310a01d717d17fe862195cb0d46df0bebddf9175d59266ccaf55c01da64fb95037eee427eeac652a20fbcfecd5d1dfa2402e284469a121321867e81ce96d2fc9b9bdc9576981fab06fc9a20122f0d34179509b5ca94bb6d5d236a34a1ba3967", &(0x7f0000000340)="793590c2", 0xbe, 0x4}) 2018/05/01 18:32:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x145841, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000002140)=""/4096) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r2, &(0x7f0000000040)=""/54, 0x36) write$binfmt_misc(r1, &(0x7f00000010c0)={'syz0', "940da3fc1d9d0bd61db306352d0d073dcb9b1ca6ba6e6008b7373cbfb6298c2ab4de513f7cb2c7cc4a2c7f976331139eebe2114f86f5634c42ac20ffe60b4a43b6e25c018733f049526a096ec60846"}, 0x53) getdents64(r2, &(0x7f0000ceffd4)=""/44, 0x2c) 2018/05/01 18:32:10 executing program 4: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="a695d504347651b759c7d5658f952e6a06be6a06882dedc56236e66cbfa3c5d5f9035ce1d1dbfdc9f7b78c57571ccfbc8b0ed4ec0f3fa042960621132ff2cd78e85aabfe73e447093a5bd112e3ee6cf82a43792e7e0125262cecc7d8201634fa71939b858d63047ee1874dcbcbb02b2ac7b4e6ff8606348f01e7686e7df9516507cccd1b2532fb87eb0ea185402942eb4aa95d52f2fc2e27a5c9b93fb980f95ed2d817d54b131c47e5d6edb14b743bbeed97fa792e52e3fc618d62d1e6fd0c2bfe1e923294e51cd8b7d1f392e3"], 0x12) 2018/05/01 18:32:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0xd8e}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup3(r3, r3, 0x80000) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000001c0)="0f20d835080000000f22d8400fe9536bc421bd15b14f000000262626480fc71c19b9800000c00f3235010000000f3066bad004b0b1eea6c4c25d3d433c0f91d1c4a21d2d02", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffff8) write$cgroup_pid(r0, &(0x7f0000000180)={[0x39, 0x33, 0x30, 0x33, 0x31, 0x34, 0x36, 0x31]}, 0x8) keyctl$describe(0x6, r5, &(0x7f0000000240)=""/93, 0x5d) 2018/05/01 18:32:10 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x480000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x20, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r1, 0x200000000000001, 0x0, 0x80000000) epoll_create1(0x80000) 2018/05/01 18:32:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000040)=""/28, 0x1c) r2 = geteuid() r3 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r2, r3) close(r1) 2018/05/01 18:32:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x8000000000a) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/01 18:32:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) io_setup(0x9, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x105842, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x4, 0x3, 'client1\x00', 0xffffffff80000000, "cb4a616a396a6407", "ad74f46575b9a7188f0750286255495ddf69e3a3bb1ab1e67cd30d8de2998f4a", 0x3, 0x100000000}) 2018/05/01 18:32:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x10340, 0x0) accept$ipx(r1, &(0x7f0000000300), &(0x7f00000003c0)=0x10) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a40)={'tunl0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/01 18:32:10 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r0 = socket(0x40000000018, 0x0, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"fd02dcd98aa665"}, 0xddcd}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) 2018/05/01 18:32:10 executing program 6: socket$rds(0x15, 0x5, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x1) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa83d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x107f, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = dup(r0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x6, 0x5, [{0xfff, 0x0, 0xd1}, {0x100000001, 0x0, 0x8}, {0x9, 0x0, 0x4}, {0xfffffffffffffffa, 0x0, 0x71d}, {0x525f, 0x0, 0x7b}, {0xcab, 0x0, 0xfffffffffffffc01}]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 195.760730] bond0: tunl0 is up - this may be due to an out of date ifenslave 2018/05/01 18:32:10 executing program 1: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000003e00)=@req={0xb76, 0x2, 0x9, 0x20}, 0xffffffffffffffe6) r0 = socket(0x1e, 0x4, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003d80)='/dev/sequencer2\x00', 0x8000, 0x0) r2 = eventfd(0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x6, 0x3, 0xcb, 0x2, "c2cf97ee99e5fc4ff86bf1c5858884d7d55db7e531239bcbba07fa08926e12affd5bd8f8d0d25f95eddc16cc", 0x4}, 0x9, [0x55, 0x5, 0x1, 0x40, 0x0, 0x7, 0x91, 0x9, 0x1, 0xfffffffffffffe00, 0x2, 0x80000001, 0x8, 0x80000000, 0x3f, 0x0, 0x4d, 0x0, 0x80000000, 0x4, 0x2, 0x4, 0x5, 0x3f, 0x1dd, 0x78c, 0xa1d0, 0x0, 0x1, 0x7f197a1d, 0xfffffffffffff5e5, 0x3ff, 0x7, 0x10000, 0x8, 0xf2, 0x3, 0xec, 0xffffffff, 0xb2, 0x8, 0x45, 0x80, 0xb1, 0x5, 0x4fc000000, 0x40, 0x4, 0x200, 0x16b4, 0x8, 0x5, 0x6, 0x5, 0x7ff, 0x4, 0x7, 0x4, 0x26f1cc77, 0x0, 0xffff, 0x8, 0x81, 0x9, 0x0, 0x2, 0x1, 0x1000, 0xbe2, 0x6, 0x6, 0x0, 0x7fff, 0x18f3, 0x1, 0x1, 0x8a, 0x3, 0x6, 0x6746, 0x5, 0x5, 0x7ff, 0x6, 0x3b, 0x1ff, 0x4, 0x100, 0x4, 0x9bf, 0x8000, 0x4, 0x1, 0x6, 0x5, 0x0, 0x6, 0x6, 0xcecf, 0x81, 0x0, 0xfffffffffffffffb, 0x3f, 0x3, 0x5, 0x6, 0x385, 0x80000001, 0x0, 0x8, 0x6, 0xc60, 0x10000, 0x7fff, 0x4c2c, 0x2, 0x80000001, 0xe8f, 0x6, 0x1, 0x10000, 0x80000000, 0x2, 0xfffffffffffffff9, 0x100, 0x9, 0x6, 0x998b], {0x77359400}}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) getresuid(&(0x7f0000001600)=0x0, &(0x7f0000001640), &(0x7f0000001680)=0x0) r5 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003a80)=0x0) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000000580)={0x1c, 0x3a, 0x400, 0x70bd28, 0x25dfdbfd, "", [@nested={0xc, 0x22, [@typed={0x8, 0x42, @fd=r2}]}]}, 0x1c}, {&(0x7f00000005c0)={0x1010, 0x2c, 0x808, 0x70bd2c, 0x25dfdbfb, "", [@generic="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0x1010}, {&(0x7f00000016c0)={0x2390, 0x32, 0x21, 0x70bd2c, 0x25dfdbfe, "", [@generic="a9c79425a77eeefb2bd9c70fcb9585c6f8907c1ee99e3a81b39ae592cc43a3ae563ea5ec00b6a0f7c617e6d49fd0d15aed8d08fbf5becc628fed4e37b8d3390cbe33e3bcdbaecad14121c8593024592917e5f5e486b1e60fd1ae9ed3a18f5b1a31e78962e72097e619f850fc9c512a34c8e4064d5ad8aa35d00d33d4f4b476da24136eb38de31d8230fd623f3b01048727077a6235", @nested={0x1094, 0x17, [@typed={0x4, 0x3d}, @typed={0x1004, 0x52, 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d5635e56abc681f04d4b5c397ba2cfaabbde7b9a960c97f6783fa24d4c52e3f7e02e68ec9341be1f50b97da4461e157d40c7da551890f722827b7c31e9b6f148ecbfee547e80415a98650d52a098560f4aaca539959508e4d4595f0ca1f40deaffeab42df7d296e1cbebb2a216b983cf12fd666490b0fa74ff5dc8865eaeb30301258afc492090f08fd02098465fa1e9a06f944cce421da4881f407064b17705478672e959be1a0799f958154a815ff3168a892f069e319b6d94b7734d0c0edc3bed99c303f245ae190b44e64f1c1d450d8f130cedd852ac7468c10c283fec93f3d1053a4b64dfc3ebd064e5ff7b6716df605a578d1c41626854e46bfb618b3e620ce297a76a6b434da1a5c64f2c6400e2356f76b3617ea6efcb6773314ad091f53aaded01c36554d5c3bc8d0071086faf702aa3ade8deac3d49b076b666b483c9c5d7082994ad09173ae50f79ffc6230c8a8300a49b1b7e35d7d628eb2cec95ac7021df570d1628dd858215d36dc271e2311ac53c256e82438d2d9b9229ed1ae7a5be49aec2d106b13dc3e184cb87470fc54d67a6eab1ec92c6966f55c05cf05a7b3856d61adf2dc1cbd39a061f6eac1941da9a10e646e19632f978d5584f980cdf6fae83f745bff984f775043cadc0d80c32657a30afe324b62a8bc4b7196447d749dcffd03ae9591de90ce7bc09492480713993261c4213fd63c3188c1952bf1ae4f0a37cf14d0b7a0553e253acf0fabab769fce14895a6007e80da7e690f76d468c1d31f5d162af901e07f88b7a7f0323f606de5c2f08a882b5e3ab601b9af1230f119e47858e1ddccac33038ea44ceef6e7db847413c2b47c66c48e939b866ae02fc7258c69c9911051cbbbd7a873270ab7ebee038e6780d2ce68b764a29f4b1ead06fa45bf3cc03173b9a7a62de1c2fbd6daa6e453822d6eac9776137306fd1acce7e8454a529f193607acd0a69d00b4cdecdffeb48721d7758e13096d96cd6fd26ca7c711cc48d51032582761967343005f7e6c441cc20a5524b73faee563087c850b203eb3444e70ea66a0b9d4db24181f1d75c208998d4ebe5fc151d0966acbf7ad2eb63c6b12ae44777f30dc494aea8ed4175ee2c2ed5260f030e7de937dbb5b429061a0eae7cd9cf7c3779e8ae1569a25ccd17eeb052a1f6c1caa78f56c8ac44ca8adc0ef6e2adaa2cde01a0a69be0d5b47e0acc648c70dbf42f1b02e869e5246c8c2b5677bcb93288e76d1f6e1949045cc7c353004429c9b4ccce220140c7b5142d951240ed24070261412caeecb96e5a78209ed36e7d96e2b70f2b9ca256b88affb8e673de7ac5e9a1ffd8afebe6703667a2128c80562f4417c17bedf0cda0308dc390a37abe25184ec9fb193abf8db290b9ef9e467391f730f0755bdf2c230841d81dfa48f21abff4f7333caaf6637f8b20549b4a4314756fb350c32fb33fe4a378ddc34936d2d0cda93ab307bb13d8ec4e935e4e70694108c104cf8cde2d49411e3d938f28e0db009f311f8f8eb0b26b418cb76ab85b65c0a4fe866e027d40e25ef68f8ede629b6402be92f00b1e18fbcab23b386b7f4f48dfbfefa0c3bffa9525ab1192a1bbaaf3cab6898837f9adc6fc333e8564afd37054a3ab8b4b3ed5bf675361084ca54423cfe228081f13d41cd617d834889412ad62643bc08b00e3d8960d5996aea6812775fe9a1a6aadf9b71b00ace01753ffa208addb9c5e4f46c300c317993c03a9cb4a42276cbfade91705d0cd99f6247f32438bd5f99a63d9b66cbcf6d9e0fdf4c55d1022b9798a684074bf08c3c05341e054c8dffb297ac814a521e80bb5002eef4fcead91eda31b3d2586551c3a7779ba2a8027e9d22794e5b0dbe4616402ef6a600534c574b4f18b0d4ed2f5ca9cebb966cfc8d7e040c4ad9f8673c6011256f30e6740085fd9c9717bf7cb6b64da77a86d796b426addf97cb27bdd2f7fd3625d1d645e888e1535e8b1548037a1b4ca18ed02924f3c50ffc7d59aa00854d0d75d68f2b9152da80bfdae27b6030f0e7ffbb326bac44ce9aeb02bdd0a85eeb572244e09002ca63f7efe94fa89ca7292c59c2a6e587f3ec72a250d92cd6612904b5cb176c71490ab070a2611073162f0d067fd5b92ef11c3db7e3946bdf1910895c06ef2689f57f4dc0a45302b7470c3a503f0e9c27971f47a2126f88d8389a9f541b904a4c67b5fe26a2721a23e3b0927e05b2dbf6b422e30eeddd8f1034142b643a543bad76794c84ec54f1257f35b33dfdfb", @typed={0xc, 0x50, @u64=0x100000000}, @typed={0x8, 0x96, @uid=r4}]}, @typed={0x8, 0x92, @fd=r1}, @generic="0e31071266633ca480010ca5d88c0ec3351dce13cb5d756441654d3b9287cb55959fc8210fffecc31448cf55863ba918c4bef60cb826e9a5ae42da694659a6282ba4626b5e265d56962670565f52dfe41d42db9c3ec90d494a9b69d3b761d969052b3e68078ec8e16583c182205e610a0006cf21253766a7e6d871953e6a724a05a1", @generic="2f5e0a196117b4685b3a5f824aab2f3903bcd7217aec6ca2af1eb2af28b042d1", @generic="531d3d8a4e7895c0dff94910305b222e32d4ecaee31d4d46232829a7f092b3536cf9b62f727b08509cf8b3d554b414b24fbcc28f345f81090f002754deb60bd8b88b1cb5838526ae69bdc9e943a03646116ea3685c70965c1d8f17374a65381b2c8a45b6b79b7efc2b10b0a434dfb297b13e4722e50782b5c3896a255f1a7626382e95aae4604361c2912c47251c4ac5bc7c853067ababdafe39bf7b0954bd01642bf991b7eed42dffc25988193ebd297e54f868549677b0ba"]}, 0x2390}, {&(0x7f0000003ac0)={0x150, 0x11, 0x411, 0x70bd29, 0x25dfdbfe, "", [@typed={0x14, 0x15, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x14, 0x37, @ipv6}, @nested={0x98, 0x57, [@typed={0x8, 0x7f, @uid=r3}, @typed={0x8, 0x67, @pid=r5}, @typed={0x8, 0x5b, @fd=r1}, @generic="cc1cdc561ac42d4997e7d8d9cf3ffbd80f3fc381a855a275b9055173099c6fafc018ab", @typed={0x58, 0x5b, @binary="5023da423eb409319f41c6d9b82c928619eeef9c0ff985cb592d7425f8bc9a79cbe3ffb95067be261d81639feca364c658994480b080cf79ad2f8710b6b1ace6b28d7d732bfa3c20fc22db9ae96987f4d9d0cd50"}]}, @typed={0x4, 0x4f}, @typed={0x8, 0x38, @u32=0x1}, @nested={0x74, 0xb, [@typed={0x8, 0x15, @pid=r6}, @generic="0a82794698f68f384f48e44ba58464cc7ffc2d4e94d2dfdcacc06611b187384068c87fa49bc01baf8b3fa0793d41909dcef570380f0d98feb732f8257e8e540214fc155d2e67a76c90ca8188b39c01d8876c503a296e71177649223863f8ff8d422b795b5a"]}]}, 0x150}], 0x4, &(0x7f000048a000), 0x0, 0x100}, 0x0) getpgrp(0x0) ptrace$setregs(0xd, r6, 0x5, &(0x7f0000003c80)="ac3b84cbb1cde5e3b93b87c53a8dc16ff9ada5db76a3663512c438a0765e0d80e11faeeb0cf5d4339bb1043d13db3233b35baf339925daa35480d8d4ad2fb807409cd2672f6cd83be730f5e37fc13268ed098cd2e4646f2deadf2e4ff359386d556d3a0ff2b8f30d9cf30fab099e9eed947c72aedfd877181d3639aed51037192e979457b291af1b1c293449757b7de0971b143cccb62d5344d1b50b42a406e5b0d17df6836ed05a4d562b67f6eb7d9090057fa095fe3f305ffeeb7f2e1c6638d8d0e0738bd2f8d8713d5cca2dcebc3e618d139bd242d04df75bffc96836") connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/05/01 18:32:10 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x20002) write$rdma_cm(r0, &(0x7f0000001040)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001000)={0xffffffff}, 0x13f, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000001080)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r1, 0x3}}, 0x18) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000080)=""/20, 0x14, &(0x7f00000000c0)=""/3}}, 0x68) 2018/05/01 18:32:10 executing program 0: socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000002, 0x1b071, 0xffffffffffffffff, 0x3) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000009000/0x4000)=nil) 2018/05/01 18:32:10 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) write$fuse(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="00f200000000000000000000000000000000"], 0x45c) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) 2018/05/01 18:32:10 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0145401, &(0x7f0000000040)={{0xffffffffffffffff}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r1, 0x8001, 0x5, r1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4000000000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8100000000000, 0x3, 0x200, 0xa6a, 0x100000001, 0x80000000, 0x200, 0x9, r2}, 0x20) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/05/01 18:32:10 executing program 2: r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x7, 0x70, 0x8, 0xd7e8, 0x0, 0x6, 0x0, 0x4, 0x20000, 0x0, 0x8, 0x0, 0xff, 0x6f, 0x7, 0x3, 0x2, 0x6, 0x100000000, 0x9, 0x2, 0x1c24, 0x6, 0x4, 0x6, 0x9, 0x5, 0x3, 0x5, 0x0, 0x23, 0x3, 0x2bb, 0x7, 0x1, 0x40, 0x1, 0x1, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x9, 0x20}, 0x18000, 0x9, 0x7, 0x7, 0x0, 0xea0, 0x7699}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000180)={0x0, &(0x7f0000000100)=""/10, &(0x7f0000000140)}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/21, 0x15) 2018/05/01 18:32:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x7, 0x5, 0x3f, {}, 0xe748, 0x5}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0x1, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/01 18:32:10 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffefa, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000780)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000002000)=""/4096, 0x1000}, 0x0) 2018/05/01 18:32:10 executing program 3: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x20080) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) 2018/05/01 18:32:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffbfffffffe, 0x8000f, 0x8000008) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x385) 2018/05/01 18:32:10 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x1ff) set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) munlock(&(0x7f0000000000/0x600000)=nil, 0x600000) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x8000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0xffffff92, [], 0x2, &(0x7f0000000300)=[{}, {}], &(0x7f0000000100)=""/130}, &(0x7f0000000240)=0xffffff6c) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000340)=""/153) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x80000001) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="0a9774b79c88276daa6f5f5a6409cd9d50ed15ebf57deb6071ac2ebe160c21def20031f1a2673dbca9d1c1c3937c2f34a7576c62526dadd6fe375de7ffe9663eb54dd26bdf575eb953679a315cfcb7d38a5e3cab7aece09746162ad2b0c5b174e02446d628ebca9cca1568d31c23ac8f72a271121a95611666c6fce7a3ec9794bd041b969144ca91a5ae75463c8a09ffdead70873a1016dc624b0b1d58b92cee9c59fb00149ab83582c89d50bef62932aa91ae91b5ac94953dae74", 0xbb, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x100000001) 2018/05/01 18:32:11 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x400, 0x400000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x17) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = socket(0x0, 0x40000003, 0x6c69a1ca) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000200)="220000001e0007fffc01000f090007000a000cebeeffa7001a00761482826448fa20", 0x22) 2018/05/01 18:32:11 executing program 0: getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/0/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 2018/05/01 18:32:11 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x301002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x100000000, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af13, &(0x7f0000000040)) 2018/05/01 18:32:11 executing program 3: r0 = socket(0xb, 0x5, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffff8, 0x5b0, 0xffffffffffffff00, "5393de324da443e355e8e67fa1c8a9b70ed8dee30c462c10d5404c7a13e00c0177222b5c2a14771395d6e6391d6009d6530281a965d92f19bc872f82388a25eef7c872e20ec289ccfa864d41c3ecee50"}, 0xd8) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_SIOCGIFCONF(r0, 0x80047453, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'bpq0\x00', @ifru_hwaddr=@random="adf93bb9b996"}}) 2018/05/01 18:32:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1fe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}}) 2018/05/01 18:32:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, r2, 0x400, 0x70bd2c, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20000040) r3 = accept$alg(r0, 0x0, 0x0) write$vnet(r3, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfc80) 2018/05/01 18:32:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000400)=""/183, 0xb7}], 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x80040) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x5, 0x7, 0x0, 0x12}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40080, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x23}) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000001c0)) 2018/05/01 18:32:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x43, 0x200) ioctl$KVM_CREATE_VM(r0, 0xae07, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/05/01 18:32:11 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x616a, 0x8, 0x100000001, 0x1ff, @time={r1, r2+10000000}, {0x5, 0x8001}, {0xffffffff}, @connect={{0x3, 0x80}, {0x7, 0x4}}}, {0x1, 0x6, 0x400, 0x6, @tick=0xc7db, {0x77, 0x2000000000000000}, {0x3f, 0x6}, @ext={0x33, &(0x7f00000000c0)="058ef72ad8bb6784721b171d848b762f8fcbca3c5ba82e1a6d4f371d05c428bdc3b27006645981bc2915965d29948494a22e5c"}}], 0x60) r3 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000000)={0x3, r5}) write$sndseq(r5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x93}) 2018/05/01 18:32:12 executing program 4: r0 = socket(0x10, 0x200000000002, 0xc) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) write(r0, &(0x7f0000000000)="1f0000000c06fd00010007f60000ff0180fff80009000180060007ec000000", 0x1f) 2018/05/01 18:32:12 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001180)={0xb7b5, 0xffff, 0xf0ed, 0x5, &(0x7f0000000080)=""/5, 0x9d, &(0x7f00000000c0)=""/157, 0x1000, &(0x7f0000000180)=""/4096}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfff, 0x40000) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'ip6tnl0\x00', 0x2}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_NMI(r0, 0xae9a) dup(r2) 2018/05/01 18:32:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001300090e000000000000000007000000", @ANYBLOB], 0x2}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000180)=""/186, 0x5}) 2018/05/01 18:32:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/176) getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x2010, r0, 0x0) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$KDSETLED(r0, 0x4b32, 0x6) 2018/05/01 18:32:12 executing program 6: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000)="8dabd00738c95190", &(0x7f0000000040)="a31e2f484b958bd8de439c9d8adca268", 0x3}, 0x20) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) write(r1, &(0x7f00000000c0)='I', 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/05/01 18:32:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$KDMKTONE(r0, 0x2276, 0x0) 2018/05/01 18:32:12 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba64bbc16ad331eba7c00", 0x1b}], 0x1be, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES16, @ANYRES64, @ANYRES64], @ANYRES16, @ANYRES64, @ANYRES32, @ANYRES16], 0x18}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffff, 0xa00) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x800c02) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000065}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/01 18:32:12 executing program 0: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/130) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/05/01 18:32:12 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', r1}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x3af) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/01 18:32:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="280000000000005a53ba45da5ccbad7619b606d40000000000000000000040000000000000000000"], 0x28}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sctp\x00') setns(r1, 0x20000000) 2018/05/01 18:32:12 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0xffff7fffffffffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28ec, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000200)=""/32, &(0x7f0000000240)=0x20) getsockname$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000140)=0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) 2018/05/01 18:32:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x203c, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000080)={{0xad, 0x6}, 'port1\x00', 0x0, 0x1000, 0x0, 0x3f, 0x2, 0x3, 0x8, 0x0, 0x4, 0xfffffffffffffeff}) close(r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) listen(r4, 0x80000000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(r7, &(0x7f00000001c0)={0x1f, 0x0, {0xba, 0x9, 0x2, 0x0, 0x0, 0x2}, 0x5}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="040a27bd7000fcdbdf25090000003c0003005400060000000000000000000000000000000000140006000000000000000000000000000000000008000100010000000800080000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8040}, 0x40090) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) r9 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x7, 0x400000) accept$packet(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmsg$can_bcm(r9, &(0x7f0000000740)={&(0x7f0000000580)={0x1d, r10}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="01000000110400006800000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=r11, @ANYRES64=r12/1000+30000, @ANYBLOB="030000e0b69ed080695a61583f02000061480001bd03377a284178e1a8bfd54aa0cd3af992d6f419323239c46d65c470e749c27cfe6d544a16d31b8ad922697ddd0642a5374c50065e3dacdaa389ea74"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$sock_netrom_TIOCOUTQ(r7, 0x5411, &(0x7f0000000440)) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvfrom(r7, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x200000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) 2018/05/01 18:32:12 executing program 5: timerfd_create(0x2, 0x800) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000085000)="2900000020001980013d7524000a0021020000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) 2018/05/01 18:32:12 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000000)="f32ebd49778cfc2b0e94e3585db865cff61d0c8a922287d625360bf1de8c78f2c1d09c2e5de2afb53b772f829ceaee5b516f867d8ee70e3a9e0965e5b86953241469e769d6671b0fbe5ac69fc08102a68192230accd39b64ae04c011085dc1ae285b000f34ae22fa52743736347f4747a568ea54dbbbd7e2d5c01557d9f1efc08cd0a14e8bf932b8493c0b80458eb8bf75c1e3c6a17c5a8bab2cfaf1999cc46eadaf133f3f0ba4193452b2b1489d44b0d0", 0xb1, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0x400000000015, 0x0, "636c69a282f5a20000000000000000000000000000000000002000001700000000001001f1f98915a91193fe00", 0x0, "04eb00004000", "e5e82287010ddad0bf1e90f7ae67623f8b223c044f736242bca4c2d090a0f4ee", 0x200000000000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x0, 0x10000}) 2018/05/01 18:32:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="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", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="fcf89312f7d426ca7e77a2ab8d0dfac3bd3b43428e54beb889f34f1eada15242e8271ac02241b810ac8d010912887732630038bf127ae109995ecfb13f362d0431bcef4692a37e2bce7d8e3662e81af11c4373792ed2d261f8b083de57236a01", 0x60}, {&(0x7f0000000140)="0c75e6aba427059464b2222d544f7471987449a7556f45b19f04e7170f43cc9e11e5bf1b2586d601713afb70eb6f472e1bc6047017d6f53ebec5e65fe8783a60dbb21dc623ef9f44bad285ce200eb6d16ad0a07afda22b", 0x57}, {&(0x7f00000001c0)="0eae06644a952c7387239458f7ef98fb756e80d074f25d2bc1b7afd5a619cc5b2789a66e556ad4d69f486c3d43005c496efb32cd01ccf0fa63cf442ec17171f12eeeb267f34ca1f833be", 0x4a}, {&(0x7f0000000240)="742fbded1b4613b70a485411c7e725a142ba5cdca083f78871ed9228f75eb00bd7d917009c63a7bd8963478dde7e99920d1fc5a0fc8710fc7e3e4a5d28d2d45419f6acf289330975b5274528c65e758bcdc61113bfe62975f8ba1d359fdd5dc179bd773f4cea43c8697201b77aa7f894994ace80b8c5b2306fdc4552223c864f254e79281eac92844f163f389df93060ef8c459a35b75a379ce7c93a0b6f31571555dbcdb207fd5ae9c06b275c57af325676f17e0bad589609b020d26fd503dfa3e59f254da00170451e", 0xca}], 0x4) sendfile(r1, r1, &(0x7f0000000040)=0x1bffffff, 0x5) [ 197.692969] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 197.754367] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 18:32:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) fcntl$getflags(r0, 0x408) ioctl(r0, 0x8, &(0x7f0000000080)="f01f31ce7b377b8d6ae69a5c25b61071beb1d518c2bad9e88aade713f9dec0be7a40145b4b7026eae6f147f8186089b82b71a26b35757db106ce041b34f38ef1d3f2f30296424a2552be25751cf921265ac021cc40f9fed08ebfeafeb8044c64bbdc2cd14ad22370ae3b6ccf071a7c697da9a1279a1951a48fdbee7e0aa435967531e323854801bab17566985c988b835cbe04af4d21f2062a41e5e9c8c99975107e7af5a2ea2125d22f51fd45972aef31926ed31e") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x2, 0x7, 0x9, 0x8, 0x1, 0x400, 0x140000000000000}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000000, 0x0) dup2(r0, r1) 2018/05/01 18:32:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000002, 0x0, 0x7}) fcntl$setflags(r0, 0x2, 0x1) 2018/05/01 18:32:13 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) 2018/05/01 18:32:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000180)={{0xff, @multicast2=0xe0000002, 0x4e24, 0x3, 'sed\x00', 0x0, 0x0, 0x48}, {@loopback=0x7f000001, 0x4e23, 0x0, 0x7, 0x4211, 0x70000000000}}, 0x44) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c18fe00010000180000000000020000000000ff0500000000a8ab7ba1b11d633545b20973517421000000"], 0x1c}, 0x1}, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0xfffffffffffeffff, 0x4) accept4(r1, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000280)=0x80, 0x807fd) 2018/05/01 18:32:13 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000000200)) 2018/05/01 18:32:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x3}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x5}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r1, 0x8) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) writev(r0, &(0x7f00002f7000)=[{&(0x7f0000000380)="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", 0x201}], 0x1) close(r0) 2018/05/01 18:32:13 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="06"], 0x1) fallocate(r0, 0x0, 0x0, 0x8) close(r0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x2820, &(0x7f0000000100)="1d31f41070261488a863aac0c47afad000bb32c76c9701848ce50c1985671f3ed2cf4c0bf33064ecf074461927732c4cb9b816f614a9da18bce212370b45f51db2d20bc251ceca22ba13a96730410ea838420d004db93648c2a4901013ece1b5ed83ba2ec3ae") ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) 2018/05/01 18:32:13 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = semget(0x0, 0x1, 0x200) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000040)=""/118) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1000}) 2018/05/01 18:32:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = dup(r0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/05/01 18:32:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0xe, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x8000000000000, 0x2}}, 0x68) 2018/05/01 18:32:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000000000)='f', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x121200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/23, 0x17}, 0x0) 2018/05/01 18:32:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$addseals(r0, 0x409, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x3ff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/20) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'ifb0\x00', 0x2}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200040, 0x0) writev(r2, &(0x7f0000aee000)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff0700000002000200d7efffff08009b0019001a000600000000000000000d0005", 0x30}], 0x1) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0)) 2018/05/01 18:32:13 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1f, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0xff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) socket(0xd, 0x6, 0x7f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x700000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x7e6, 0x7f, 0xffff, 0x6, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x9}, 0x8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)) 2018/05/01 18:32:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)) memfd_create(&(0x7f0000000000)='-\x00', 0x2) 2018/05/01 18:32:13 executing program 4: r0 = gettid() r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80000, 0x60) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x1, 0x3f, 0x5, 0x1, 0x0, 0x8, 0x2000, 0x6, 0x7, 0x0, 0x7fffffff, 0xffffffff, 0x6, 0x9, 0x9, 0x800, 0x0, 0x4, 0xabbc, 0x100000000, 0x9, 0x4, 0x80000001, 0xb419, 0x5, 0x4, 0xffffffff, 0x4, 0xfffffffffffffff9, 0x100000000, 0x200, 0x4, 0x0, 0x80000001, 0xe54, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x81}, 0x880, 0x8, 0xd15, 0x1, 0x7, 0xcc7, 0x2}, r0, 0x3, r1, 0x8) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xffffffffffff26e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x9, 0x100000001, 0x5, 0x80, 0x0, 0x6, 0x2002, 0x1, 0x5, 0x1, 0x1, 0xfffffffffffff122, 0x101, 0x6, 0x7, 0x8001, 0x1ff, 0x6, 0x0, 0x7, 0x5, 0x8, 0x0, 0x401, 0x2, 0x0, 0x9, 0x8b, 0x8, 0x4, 0x4, 0x2, 0x10001, 0x9, 0x7, 0x2, 0x0, 0x401, 0x3, @perf_config_ext={0x1, 0xfffffffffffffffe}, 0x29026, 0x3, 0xf, 0x0, 0x80, 0x4, 0x10000}, r3, 0x7, r2, 0xa) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xc3) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) readv(r4, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x1ffe000000000, 0x3, 0x9, 0x400, 0x0, 0x1, 0x8000, 0x4, 0x7, 0x211a0000000000, 0x8001, 0x5, 0xffffffffffffe7cd, 0x9, 0xfffffffffffffff8, 0x2, 0x3, 0x0, 0x200, 0x1, 0x6, 0x10000, 0x3, 0x1, 0x9de5, 0x7c6, 0x1, 0x3ff, 0x3b2a, 0x6, 0x7fe0000, 0xffffffff, 0x4, 0x100000001, 0x3, 0x5, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x1800, 0x4, 0x8000, 0x4, 0x1ff, 0x1, 0x100000001}, r5, 0x5, r2, 0x9) 2018/05/01 18:32:13 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x3, 0x1, 0x4}}, 0x2e) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x8, r1, 0x5}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/05/01 18:32:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) r6 = dup2(r4, r5) ioctl$LOOP_SET_FD(r6, 0x4c00, r6) fcntl$setown(r6, 0x8, r1) tkill(r3, 0x14) 2018/05/01 18:32:13 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000) getsockopt$inet_udp_int(r0, 0x11, 0x100000000000065, &(0x7f0000000280), &(0x7f0000000180)=0x4) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0xcc, &(0x7f0000000100)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0xbe85, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x2, [0x6163, 0x0, 0x200, 0x4, 0x80000000, 0x3, 0x101, 0xf90]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000240)={0x100000001, 0x2, 0x7ff}) connect$netlink(0xffffffffffffffff, &(0x7f00000000c0)=@kern={0x10}, 0x2) 2018/05/01 18:32:13 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = memfd_create(&(0x7f0000000380)="7bd02b2f00", 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0xa2, "b0d62e5388e2896d6be134f5056261e0e13d394d45970062d37abc271564e86b50dfa041c975898485433830eb4228aa31a9414acb2558cfe521b522143065a59f6f6f8e67cf0540c13c70edcd958f1e416f788e67cc4b7df3ba74b2bd273522129d9e2cf968a1bfc72f04728e7409e4d2646ccf5583c9cabf26333c2069ff47cb94ab0e6f54dcd1ff25719ca207ad49fb750ef56434f470c016095f1ddf459ea601"}, &(0x7f0000000340)=0xc6) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x100) unlink(&(0x7f0000000200)='./file0\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000180)={{r3, r4+30000000}, {0x77359400}}, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7a000000111ef55514685fe605e4d0067cd8945ac0e19b52ad9abaed9b6885936afb8fe8cd62e830bb4972fdc662625af2b504000000c8985730f4525a2d5def53cea433622f7d1e49a7d86b4334f86ffdba5795c0d5d82f2839b1d47f925e930718d40672dd0cb565461d6910554ebf93b5d651ed4ea6709594a1ed6d24"], &(0x7f0000000000)=0x82) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/01 18:32:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) set_thread_area(&(0x7f0000000080)={0x5a00000000000000, 0x20000000, 0x2400, 0x5, 0x3f2e8000000000, 0x8, 0x8001, 0x7, 0x100, 0x1ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/01 18:32:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) eventfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)) 2018/05/01 18:32:14 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4000, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x80000000000053, 0x0, 0x6, 0x0, @buffer={0x0, 0x91, &(0x7f0000000400)=""/145}, &(0x7f0000000180)="01a9e095e0ef", &(0x7f00000002c0)=""/158, 0x0, 0x4, 0x0, &(0x7f0000000080)}) 2018/05/01 18:32:14 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x602) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000140)=0x8) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/icmp\x00') getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) flistxattr(r2, &(0x7f0000000000)=""/2, 0x3a0) 2018/05/01 18:32:14 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x2, 0xff, 0x7ff, 0x2}) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/05/01 18:32:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa00000087bdb45c0000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r1, &(0x7f00000002c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r2, 0x0, 0x1, 0x4}}, 0x20) r3 = dup3(r0, r1, 0x80000) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000000)={0x9, 0xb49, 0xffffffff00000000, 0x8}) 2018/05/01 18:32:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000780)={"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"}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x40c0, 0x20, 0x5ab0, 0x1]}, 0xc) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/05/01 18:32:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0xfffffffffffffe84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) 2018/05/01 18:32:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs_stats_percpu\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x4000000, 0x40) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="030300000000000300ef6bfad60d84f00f000000ed47a1a2c4217968b24f25b89e0fcdcab8bea0d1a1c726ab862e9f580f113c73ac46052b73c78ec197c975312eb2c896c1812fa842a65014b61505"]) 2018/05/01 18:32:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x131, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x9681}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, "5463136b2432ce296832704d267ac7adb89a9df1c0003ccfbc635cacae4d0cd30c0b1ee492cd1b38edb6645f"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000014c0)='\'.+#{ppp0-GPL\x00') r2 = socket(0x8, 0xa, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000013c0)={{{@in=@local, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000080)=0xe8) preadv(r1, &(0x7f0000001340)=[{&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f0000000080)}, {&(0x7f0000000240)=""/221, 0xdd}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x6, 0x0) 2018/05/01 18:32:14 executing program 1: clock_adjtime(0x74971e1c8834865b, &(0x7f0000000140)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x5007, 0x1d000], 0x20, 0x0, 0x719b}) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000001c0)={0x0, 0x3ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x2, 0x0) times(&(0x7f0000000000)) r4 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x20800, 0x120) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000380)={0x10201, 0x1, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f00000003c0)) connect$inet6(r3, &(0x7f0000000740)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r5 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pptp, &(0x7f00000000c0)=0x80) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000700)={r6, &(0x7f0000000680)=""/105}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={r7, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0xffffffffffff0001, 0x6, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000540)={r7, @in6={{0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}, 0xfffffffffffffff9, 0x8, 0x4, 0x9f, 0x2}, &(0x7f0000000600)=0x98) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x1ff) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000440)=""/198) 2018/05/01 18:32:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) fstat(r0, &(0x7f0000000340)) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/01 18:32:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="010001003a7797abbb74dd7acec2da34c32ba26ead899bafb92d0c6ef630d87e9f0d9dfd3f6ffeee2055eac881607e7ab545c72bf6c66738e8050c7daf6c31e05d867391bf23ed8ad489849b25956c3ef07c17bb0dd8eb9cd045c9db8c01a9c665784f8da95a7ab34f7b350124c10676c8a7a1113d045099d2509e3cd8fdb6f3f248f670322da6773f9c6f35f3502e5cfc4a2c77112d702ecd8490b67cc2ba4a603f6eca735cba4cca46a02fa8bbc754626296c665078170a83b85403de09c3d45d15cbd2c84015e0ea3d6645ee53a483d443510060000001dba75", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x100, 0x0) r4 = accept4$ax25(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r5, 0x0, 0xfffffffffffffff9}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x3f, 0x7fff, 0x204, 0x4, 0x2, 0x8001, 0xfffffffffffffffe, 0x7f, r5}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f00000000c0)=""/52) dup2(r4, r0) 2018/05/01 18:32:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2f6302726f75702f73797a3000", 0x200002, 0x0) r1 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x7, 0x6, 0x400, 0x3ff, 0xffff}) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x10100) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000100)='cpuset.cpu_exclusive\x00') lchown(&(0x7f0000000040)='./file0\x00', r1, r2) r4 = openat$cgroup_int(r0, &(0x7f0000000300)="30b8e5b05a234a661cde0d1df660b902270575309a6e00f2f6aae0bbac67f1168f57a1d4b074001781f5f6b01a97fd69cf8980b04f50c8bd307d486d751b2355ea58df31e8554c6a5260af8b1a557f527e02add74281cd99f42eb31cc37063980cbf8459e1c750646c6c01b99497d2b4b1521acc7cb7f3bd26859050ffb3dbe20a303f3bf0cb4cd6f5cfacf0dc7935c269ff94b56a353afcc76d8efc807a7c", 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000140)=ANY=[@ANYBLOB='H'], 0x1) 2018/05/01 18:32:14 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x80800) accept$inet(r0, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x0) openat$cgroup_int(r1, &(0x7f0000000300)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) getitimer(0x4, &(0x7f0000000080)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) 2018/05/01 18:32:14 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x8001}, 0xfffffee6) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) close(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x20, 0x70bd25, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x81}, 0x4000) 2018/05/01 18:32:14 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = socket(0x1e, 0x4, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x769d9cf3cc88eeb8) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r4, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f0000000200)=ANY=[@ANYBLOB="fe26060000000000002000020000001c7ccea078786e0ba40d"], 0x23}, 0x1}, 0x0) r8 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x1) pwritev(r8, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81}, &(0x7f0000000600)=0x10) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r8) ioctl$VHOST_GET_VRING_BASE(r8, 0xc008af12, &(0x7f0000000240)) ioctl$PPPIOCGCHAN(r8, 0x80047437, &(0x7f0000000080)) sendfile(r3, r3, &(0x7f0000000000), 0x102000004) tee(r7, r6, 0x3, 0xc) ioctl$LOOP_CLR_FD(r3, 0x4c01) pkey_alloc(0x0, 0x2) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r10 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffd84, 0x3) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000100)={r4, r1, 0x8}) ioctl$sock_bt_hidp_HIDPCONNADD(r9, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r10, @ANYRES32=r9, @ANYBLOB="40082b0000f0df000000"]) 2018/05/01 18:32:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0xffffffffffffffe3) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b40)="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", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="72def84789069c9521066b93695369728451cd6bd1a26650c19e7da34f9fe9ff5b7c1bcebcca6a74f1ead595c63bef4081f9d2c003b2da56c6faf5af5af75abfcdd56c7cc1cc696b981b8740f06b9896b5e47c3d238a96f3351e5e2702811adce185f1cabc60bd2f59e8b23a0de2d9f2797bc3429a87b9b2039cff769697c2651fac32ac8550a17097f2b82a6b8842b6df28ed4d3aa87aad0a322e8ff5fe19681d146117912471a8678b464be130083c3361fb9f755f3b5c407bdf0d1ac523b3b7cf9b066396f6cf2080fa6eba7273c0dc6e230056f9e03968bb9d", 0xdb}], 0x1, &(0x7f00000001c0)=[{0x28, 0x117, 0x6d2, "af4281dd3b3d785454676880d68b89fd20a742"}], 0x28, 0x4e4962044eae0bb1}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/05/01 18:32:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/01 18:32:14 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="04000000", @ANYRES16=r1, @ANYBLOB="010e28bd7000fddbdf250800000038000100080004004e200000080006006c630000080009003000000008000b007369700008000500030000000c00070020000000070000001400030008000500ac1414bb080001000100000008000500c2f300000800060004000000"], 0x70}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200)=0x7, 0x4) bind$netlink(r2, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) connect$netlink(r2, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701", 0x10) 2018/05/01 18:32:14 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x4) 2018/05/01 18:32:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/01 18:32:14 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000800febea553f2a13be5c59c40000000000000000600220000000000000000aba1677afa716896d24df582401986a7d6d1a6c0ce0319b6462e3bcca7c5bf62cfe12e984c28bc3860f1ef53c11edf088ef32534bced1ffd20c09f039c3ffab893403bb6fe5c2d7062c1"]) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) 2018/05/01 18:32:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="35a239"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000000c0)={0xfffffffffffffff7, 0x6, 0x8}) 2018/05/01 18:32:15 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) 2018/05/01 18:32:15 executing program 1: unshare(0x60000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/if_inet6\x00') pread64(r2, &(0x7f00000002c0)=""/202, 0xfffffd6f, 0x100000000000000) 2018/05/01 18:32:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x86f9, 0x12002) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000140)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) close(r0) fcntl$getflags(r0, 0x40b) 2018/05/01 18:32:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000400), &(0x7f0000a25ff0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x2}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x633, 0x2, 0x7, 0xa2}, &(0x7f0000000240)=0x98) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x7, 0x20000000000, 0xb06c, 0x3, 0x100000001, 0xa0, 0x10001, 0x5, 0x7fff, 0x8, 0xff, 0x3, 0x0, 0x401, 0x0, 0x100000001], 0x5000}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x201, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000280)=0x101, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') 2018/05/01 18:32:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="01", 0x1}], 0x1, &(0x7f0000f80000)}, 0x0) 2018/05/01 18:32:15 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540), 0x0, 0x540a}], 0x0, &(0x7f00000003c0)=ANY=[]) fallocate(r1, 0x11, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x4, 0x800}, &(0x7f0000000140)=0x8) 2018/05/01 18:32:15 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f0000444000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2, 0x0) syz_fuseblk_mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 200.714138] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 18:32:16 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x3, r1}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80001, 0x0) write$fuse(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="12000000000000d400000000000000004c51f09c073715de844543a4d16a9dc3eac6170f5280d33242a93ee0e538a61290300452c51191be73320cafeed8a227b82943baf2c2ff2baa9327953b149a12eb5200c4fa791bb5a0c45394c06a689930f3e972bc1db10ea8d71defdabdaf4ae5abd25dcd959b714b1ee152e1737096e9de430ead3858b567c04bc9657b5046dc2f3f6ca396ebb7213e09af976e12c3e9d4e482b329ef74238fa8368352ed0e37e36cfc9d829af1b0e7b1000000000000000000"], 0x45c) 2018/05/01 18:32:16 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20281) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000200)={0x3ff, 0x7, 0xfffffffffffffffe, 0x10000000000, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/01 18:32:16 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4400, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x200, 0xfffffffffffffebc) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000740)=0x6, 0x4) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x3, &(0x7f0000000180)={0x1}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x290) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="15000000000000000000000000000000000000000000f7ffffffffffffff0000000000000000000000000000"]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000240)={{0x5, 0x7, 0x7, 0x100, "3b67fb0807b72b64c92d52a8813f8110004c23082b9cca9b30ecbc900da89ac9607d140369f80c9f03286c8f", 0x6}, 0x8, [0x3, 0x1, 0x6, 0x2, 0x2, 0x3, 0x0, 0x800, 0xffffffffffffff88, 0x81, 0x401, 0x50d0960e, 0x7, 0x7, 0x1, 0x1000, 0x7f, 0xffffffffffffff7f, 0x406, 0x2, 0x0, 0x6, 0x81, 0x8, 0x0, 0x6, 0x5, 0x1ff, 0x8, 0x80, 0x4, 0xc96, 0x3, 0x6, 0x6, 0x2, 0xe04, 0x60000000000000, 0x7, 0x7, 0xffff, 0x7f, 0x1, 0xfffffffffffffe01, 0x4, 0xffffffffffffffc0, 0x1, 0x1, 0x338, 0x1, 0x5, 0x6ee, 0x4, 0x9, 0x45c, 0x80, 0x9, 0x2, 0x5, 0x5, 0xffffffffffffffc1, 0x3ff, 0x71, 0x800, 0x8, 0x0, 0x2, 0xa3, 0x3, 0xfffffffffffffe00, 0xce, 0x1ff, 0x8, 0xffffffff, 0x7ff, 0x0, 0x705, 0x100000001, 0x1, 0x1, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffa, 0xffffffffffffff81, 0x5, 0x0, 0x0, 0x5, 0x0, 0x2, 0xfffffffffffffffc, 0x8e69, 0x8, 0x5, 0x1, 0x401, 0x80000001, 0x1f, 0x1000, 0x80000000, 0x7ff, 0x22a, 0x4, 0xc48, 0x1, 0xbc9, 0x0, 0x2d, 0x401, 0x200, 0xf942, 0x9, 0x2, 0xfff, 0x3, 0x8, 0x0, 0x5, 0x4, 0x9, 0xffffffff, 0xff, 0x55, 0x100000000, 0x3f, 0x8, 0x100000000, 0xfffffffffffffff7], {0x0, 0x1c9c380}}) 2018/05/01 18:32:16 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246) unshare(0x4000000) 2018/05/01 18:32:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=ANY=[@ANYBLOB="5801000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) 2018/05/01 18:32:16 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x103002, 0x8) io_submit(r0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xd24, r1, &(0x7f00000001c0)="ebdd1ad0b152d4f88f2f29581f30962f1bf0297edfac23df698a48fdf51579c719b2afe2cf47105ea1fa7c36dfca84fbe0bf76649d977f1f2205c48939de48bfee2971d13b670f7bace785036b67715ae34c59cbd7949e5f6e6aee457ed07a7d74472b2016ed27ba000f727350c6f30574cf1e29ee6f619a757ba295d4383eb65c4584224cbcdcfc34f8323d88df5e524a6f49644c1684810a26c6039a68cab79057653ed77c0649576648d03dc4642f5d57d3a95b588779054f748dceb9f97e01525399e47e7065ed833ddde8e71110151373fe65b2b3", 0xd7, 0x7fff, 0x0, 0x1, r2}]) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) clock_settime(0x1, &(0x7f00000002c0)) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000340)={'broute\x00'}, &(0x7f0000000140)=0x78) 2018/05/01 18:32:16 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) sendto$ax25(r0, &(0x7f0000000080)="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", 0x1000, 0x1, &(0x7f0000001080)={0x3, {"a8801e5080f620"}, 0x4}, 0x10) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f000087eff8)='./file0\x00', 0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x7fff, 0x1, 0x7}}) lseek(r1, 0xffffffffffffffff, 0x0) 2018/05/01 18:32:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x24000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x10001}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001640)={0x0, 0x100000001, 0x9, 0xe8c8, 0x3ff, 0x5, 0x9, 0x4, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x9017, 0x0, 0x3, 0x1000}}, &(0x7f0000001700)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001740)={0x0, 0x9}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000017c0)={0x0, 0x3, 0x10, 0x9, 0x3}, &(0x7f0000001800)=0x18) sendmsg$inet_sctp(r3, &(0x7f0000001940)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000100)="8acbf55364371cf1185856810d2e5d08c18f79a50f79e79b09b8b11e0a9175710749842c6a8cbd0e02148e83254778128d1a52471b902e49d15ab9a89f9f58767773c9dbf4a2bb1eeaf52cd2e40bddf05c377fb74d7534100f1bf84c63b792b2cd1123bea2d96b9710f6c018323f14099a04eb2ef5def71f25023b0cf810ec69dc463c1b521130b4ea9ae2e59f61d0fbd0650fb963f4e8b070", 0x99}, {&(0x7f00000001c0)="76c3ea3f4234c6", 0x7}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000200)="2e19285768aac9f5e2619a8d2363c679e254c1caa3eca560b5b7a45d8b16ab1b8828917112dff000035035377b532b9e75045eb855711a87acc1dfcfc1bff309fcbfe8ac670fba0c9698f0f963226c17749c3a1f39edc8d013bce222eef1214addb162656bacea9885bfa99803755f8907d429ff9de9822cd7a849", 0x7b}, {&(0x7f00000002c0)="6609c09ce7fb89e08f539b152d2b7cc4a89ce920af6d26b6646ee126f6b4f4a0e9d976c1ee2ee7355f32bcbe97f2d0f74d777ac66b41ea13e22393c00768b9a37fd4d4c808a30a77e1966f51b73d1150fdc74a07ac0aac3774ac4c8910c8fe4bca8aeab51a011b6953136d83c9c3326ad0acf8bdb1de5ae6d158dadec70ae933448e0e39f6e2b7d5e7c749fe16b139eb49a153220f91651b17d57b8eb3b91656063fb5ea15e804e238b7434a3ffd592f84223c2f", 0xb4}, {&(0x7f00000003c0)="4533720ce4495f7e9a9a2b4e58fcf6c940360378a2535d0eb2e26dfdf93b5b5a85477f0f653c3086362f3d3d433036b6acc40557cfa3c48465aad18d3dc5d637196fb62d80e45e68a4a7876f636f7bccb133ca4b30dc8b5df0727a6e35d66291ad4fcde6cb9f15a14112ded8ffd6ba4900f1dd838badf1741d5fe7f8777aa2a81508b9e7633d07404dc9894e2641479cae9732e35d318932afdbe4bd5377f5d4c609411a757e3963410615ed9acf513da38e2db6ed36cd22dd36c957a50774a9b71aebe3796bb1ca30f4", 0xca}], 0x6, &(0x7f0000001840)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x200, 0x1000, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x6, 0x4, 0x2, 0x4, 0xffff, 0x40000000000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8004, 0x2, 0x0, r6}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x4, 0x10001, 0x5, r7}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x81}}], 0xf8, 0x4008004}, 0x4000000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-camellia-asm)\x00'}, 0x58) clock_getres(0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:32:16 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x8035, 'gretap0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x190, 0x1c8, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @multicast1=0xe0000001, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6df, 'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2d0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x74, 0x5, 0x9, 0x9, 0x0, 0x7c3, 0x3, {r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1ff, 0x6, 0x0, 0x8}}, &(0x7f00000002c0)=0xb0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/54, &(0x7f0000000040)=0x36) openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x101000, 0x0) 2018/05/01 18:32:16 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) getresgid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = getgid() setregid(r1, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x612400, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/01 18:32:16 executing program 1: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000000002000000000000000300"], 0x10}, 0x0) 2018/05/01 18:32:16 executing program 4: r0 = socket(0xa, 0x5, 0x0) getsockopt(r0, 0x0, 0x800020000050, &(0x7f0000000040)=""/8, &(0x7f00000000c0)=0x8) 2018/05/01 18:32:16 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x40000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x2) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000080)) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/05/01 18:32:16 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x7) open(&(0x7f0000000000)='./file0\x00', 0x20002, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x21, &(0x7f0000832fec)={@remote}, &(0x7f0000caf000)=0x14) 2018/05/01 18:32:16 executing program 0: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/91, 0x5b}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x601c1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0xeb) r2 = getpgid(0x0) fadvise64(r0, 0x0, 0x3, 0x0) write$rdma_cm(r1, &(0x7f0000003880)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000003840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000006000000e03b"], 0x20) write$rdma_cm(r1, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f00)={0xffffffff}, 0x7cf9ec091843514, 0x5}}, 0x20) write$rdma_cm(r1, &(0x7f00000038c0)=ANY=[@ANYBLOB="0b000000000000fa", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="01000000"], 0xfffffde5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x501300, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)) tkill(r2, 0x1000000000017) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000180)={0x10000000}) ioctl$TIOCCBRK(r1, 0x5428) [ 201.782868] IPVS: length: 54 != 8 [ 201.808348] IPVS: length: 54 != 8 2018/05/01 18:32:16 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000200)=""/136, 0x88, 0x100, &(0x7f0000000100)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff68f0}, 0x1c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x200000000000000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0xfffffffffffffffe, &(0x7f00000002c0)) 2018/05/01 18:32:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x10a}]}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x9a) timerfd_gettime(r3, &(0x7f0000000040)) 2018/05/01 18:32:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x801) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x300, 0x0) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) 2018/05/01 18:32:16 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@expire={0x114, 0x18, 0x12, 0x70bd2b, 0x25dfdbfe, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x6, 0x4e22, 0x8, 0x0, 0xa0, 0xa0, 0x88, r2, r1}, {@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d2, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x0, 0xffffffff, 0xdab7, 0x200, 0x0, 0x4, 0x7, 0x3}, {0x400, 0x100000000, 0x7ff, 0x100000001}, {0x8000, 0x100, 0x9}, 0x70bd2c, 0x3506, 0xa, 0x0, 0x6, 0x5b}, 0x8a}, [@proto={0x8, 0x19, 0x7c}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x8}]}, 0x114}, 0x1}, 0x48000) setresuid(r1, 0x0, 0x0) 2018/05/01 18:32:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1000, 0x80000) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000340)=r3) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x410000, 0x0) write$cgroup_subtree(r4, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) 2018/05/01 18:32:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000014000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="08000800010000001400010000000000000000000000ffff7f00000114000200fe8000000000000000000000000000aa"], 0x48}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x114, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40045}, 0x20008000) 2018/05/01 18:32:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x803, 0x440000000000005) r3 = eventfd(0x0) r4 = dup2(r1, r2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x0, r3}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f000002d000), 0x800, r5}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r5, 0x4}) seccomp(0x0, 0x0, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x20, 0x400, 0xffffffffffffff31, 0x8}, {0x3, 0x7, 0x6, 0x4800}, {0x2, 0xd1d8, 0x6, 0x8000}, {0x6, 0x3, 0x71b, 0x9}, {0xa28, 0x20, 0x2, 0x8}, {0x8, 0xffffffffffff8001, 0x3, 0x5}, {0x7, 0xb6, 0x2}]}) 2018/05/01 18:32:17 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x401, 0x0, 0xfffffffffffffc00, 0x6, 0xffffffffffff0000, 0x5, 0x2, 0x4}, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x80000001}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x424802, 0x0) dup2(r1, r2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x2dd, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x21, 0xff, 0x5, 0x1, 0x8, 0x0, 0x7ff, 0xfffffffffffffffd, 0x7}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000280)=0x34d) 2018/05/01 18:32:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ifb0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', r2}) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000000180)="8c5c2d7e4eda1420a09ccde336f6b36fd37e53cc35b2e93fb11d2dd4642a51466be6cc14ae4385cc3230817578ebca9c5c2602eff6ee9b456430625525d67769a2173b21bd") sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0xdd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/05/01 18:32:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x10507e) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) r2 = memfd_create(&(0x7f0000000140)="9c0000b37b01", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) open_by_handle_at(r2, &(0x7f0000000180)={0xfc, 0x31, "8022f8cccfbffc8089ca3e32b29a9a8440233478eb834075e531d2cb2b2fc9e1c6a2247ac1408a98e583241d49c02cae7ff57b0efa0034b98fa7fa5e675f8a0ed04d85934fb2477a493f9ed78c213c705affb912851c2c8ef626998215e11ae65e2fe861da12f5855132a78ada7d8a7e55b0f3af992279071825a934450fc31ce4806419d4003770f715723201d58622ccc8ae9a2f4afb85830e25a5b79210e0dd1b7d12ab919b9fe5d5744c99aa5bf196b9d56473087c156a2d26bcc83f30c26e07bd78367580e436fdccf92a9103b1eec2338ace47c0c0492986df5e93359c167d15697fad4adf2142ee671df1702069328636"}, 0x8000) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r3, 0x7, 0x3, [0x7, 0x4, 0x55c]}, 0xe) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) socketpair(0x15, 0x7, 0x3f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sched_yield() ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f00000002c0)) sendfile(r0, r2, &(0x7f00000ddff8), 0x102003400) 2018/05/01 18:32:17 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = getpid() ptrace$peek(0x2, r1, &(0x7f0000000180)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x400000000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000943ffc)=0x9d) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x10001) readv(r2, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) setpgid(r1, r1) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccb000)) 2018/05/01 18:32:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x70a188bd33ebcd63, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x400) accept4$nfc_llcp(r1, 0x0, &(0x7f00000001c0), 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x3, 0x3f]) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000100)=0x84) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000000200)=0x8, 0x4) recvfrom$inet6(r4, &(0x7f0000000000)=""/164, 0xa4, 0x120, &(0x7f00000000c0)={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, 0x1c) 2018/05/01 18:32:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28b9495c0b000100000000000af2c56b8e000001", @ANYRES32=r1, @ANYBLOB="00000000000000000800120004000500"], 0x28}, 0x1}, 0x0) 2018/05/01 18:32:17 executing program 2: r0 = semget$private(0x0, 0xfffffffffffffffd, 0x0) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000280)=0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r1, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r1, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) bind(r2, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x55dd060014cd46c2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b100000054fff489bb13ad0e4bc3ef56c7b3c4d0dd242f108587d51df3915e08b23ae0f86b90cf0937fb8dda50b4598241471ef6b5a89eb92edb2e67528b316c043be28e9cb00c2e74000000000000000028cba96a30be5770482ce6ee6d7b9e06f9904dbc4a3b98cf9b3be0bce7176c2533e7e8eb72ee46b2c0c8edd956ec99548d0dddeb4f67800900c2b65e2fe60571612f6f724a48289bb4852bdc280c0a58289721a41da8cf6ccf72e381a6e47d165c400c"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x3}, &(0x7f0000000200)=0x8) r5 = socket$inet(0x10, 0x3, 0xc) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000000c0)={0x8, @random="d683a8aefb33"}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000002c0)={r6, r7/1000+30000}, 0x10) io_setup(0x0, &(0x7f00000000c0)=0x0) io_getevents(r8, 0x7ff, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x0, 0x0) r9 = getpgid(0x0) tkill(r9, 0x15) 2018/05/01 18:32:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendmmsg(r0, &(0x7f0000005c40)=[{{&(0x7f0000001940)=@sco={0x1f}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002f00)="99", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'wlc\x00', 0x23, 0x1, 0x21}, 0x2c) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x800000000051, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b0", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/01 18:32:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000180)=0x54) recvfrom$inet(r0, &(0x7f00000000c0)=""/149, 0x95, 0x10101, 0x0, 0x0) 2018/05/01 18:32:17 executing program 7: chmod(&(0x7f0000000000)='./file0\x00', 0x101) unshare(0x60000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$mice(&(0x7f0000001600)='/dev/input/mice\x00', 0x0, 0x26180) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x8000000141042, 0x0) ftruncate(r5, 0x80008) sendfile(r4, r5, &(0x7f0000000080), 0x8000fffffffe) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001640)={{{@in=@dev, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001740)=0xe8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/80) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_mtu=0x80000001}) 2018/05/01 18:32:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0xdc, "04c8ce0bf7977ad3b2ae127ede9e48aee32899d6bcfd35e1e5c2501b815905ca4d34fafdbf63541dc1b2e66aa27a1ab7215d81e3b162b2704d0a328201d5012e08b00989d4b9e605a949de0a3c439ca8ed2a494b67c3509311e0e749c7f65f6012cf8769bf9d964e1a8e5ae0efeaf32f6a5177366e6a6089396095c00b6337d2caa00ce70afa748bfb273573dba739398a252dbfa6d7961b3dce94c41b3176f7c00f4262e5fe7fe04fbc1bfd8ce3f978c72c0486b8680729bc948383bf3d7a714b1a04f53ce3a2ae877274ea3010b6753bb3752da148c84eb9d09dc3"}, &(0x7f0000000180)=0x100) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x1, 0x160}]}) 2018/05/01 18:32:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x12000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f0000000100)=""/159, 0x9f}], 0x1, &(0x7f00000001c0)=""/79, 0x4f}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/05/01 18:32:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003280)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000003380)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000033c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x68, r1}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) sysinfo(&(0x7f00000000c0)=""/67) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='em1\fem1#eth1vmnet0\x00') [ 203.042689] IPVS: ftp: loaded support on port[0] = 21 [ 203.049728] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20002 wlc [ 203.107888] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20002 wlc [ 203.207225] : renamed from tunl0 2018/05/01 18:32:18 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) munlockall() 2018/05/01 18:32:18 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)) listen(r0, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0}) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="c8020100", @ANYRES16=r2, @ANYBLOB="00032abd7000ffdbdf250b00000024000200080007000200000008000b000200000008000b000a00000008000500ff7f0000440003000800030002000000080007004e2200000800010001000000080007004e2200000800010001000000080007004e22000008000500ac14140c08000800040000004c000100080008000500000008000500040000000800010000000000080005000400000014000300fe8000000000000000000000000000bb0c0006006c626c63720000000800020000000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0xa061ba8b39dee41b) 2018/05/01 18:32:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100001000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/05/01 18:32:18 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000300)={r2, &(0x7f0000000280)=""/66}) syz_emit_ethernet(0x1e, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@can={0xc, {{0x0, 0x9416, 0x6b2, 0x8}, 0x0, 0x3, 0x0, 0x0, "86fcf6ea9b9fdf32"}}}}, &(0x7f0000000180)={0x0, 0x3, [0x407, 0x1a8, 0x893, 0x8f2]}) 2018/05/01 18:32:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x38d6b78e}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x8001, 0x15bafe02, 0xfffffffffffffff8}) socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000fd6000), 0x0) 2018/05/01 18:32:18 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000200000000000000e35bc6023f904ad6adf0ffffff0f000000000000400000000000000000000000"]) 2018/05/01 18:32:18 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000bff8)=@abs, 0x8, &(0x7f0000005fe0), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}], 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/154) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/01 18:32:18 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000000240)={'sit0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='sit0\x00', &(0x7f0000000080)='sit0\x00', &(0x7f00000000c0)='sit0\x00', &(0x7f0000000100)='sit0\x00', &(0x7f0000000140)='*\x00'], &(0x7f0000000340)=[&(0x7f00000001c0)='sit0\x00', &(0x7f0000000200)='sit0\x00', &(0x7f0000000280)='8#\x00', &(0x7f00000002c0)='sit0\x00', &(0x7f0000000300)='sit0\x00']) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x44) 2018/05/01 18:32:18 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0xfffffffffffffff6) fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000e30000000000000003e45d4decae1fb70f7af62601d57c"], &(0x7f0000000100)='ppp0mime_type{eth1$%\x00', 0x15, 0x3) r2 = inotify_init1(0x0) r3 = dup2(r2, r1) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000040)={{0x1, 0xffffffff}, 0x1, 0x6, 0x4, {0x800, 0xffffffffffffffe1}, 0x3, 0x13bb}) 2018/05/01 18:32:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400002, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2}}}}, &(0x7f00000001c0)=0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/01 18:32:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x800) setsockopt(r1, 0x6, 0xb8, &(0x7f0000000080)="fe158a95107677b13e32475d76d3eb359700ea5afd651ac08f7b4c5ac6f64696d512a315bd68888c8071ad296645175158dba3773aa5a1f1842bec011481fdb53fab1760174fa0cfda36be2962ae89747d0d2b9a6b11906ff70b66f525e16b1d794cc439a6fd177446e5668ae82ea02bbdf4bbe94937b149873230ca4f9df46dee05a7b2f57f2f91af0057ad30a67e41129b3fd28834e7d7c7a6cedf1cb72807ee0958", 0xa3) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/05/01 18:32:18 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000380)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) r3 = getpgrp(0x0) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xfffffffffffffff8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x7, 0x0, 0x10003, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000240)={r5, 0x5}) kcmp(r1, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000140)='./file0\x00', 0x4) 2018/05/01 18:32:18 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40100, 0x0) mq_getsetattr(r1, &(0x7f00000000c0)={0x1, 0x2000000000000, 0x5, 0x800, 0x800, 0x1, 0x7fff, 0x2cd}, &(0x7f0000000100)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c8b086140853f7a8d6cebcf6fa9e8bb453da1158c820c084b7c524c0addb09bd12faa3737f4403c80444718b84bc", 0x2e}], 0x1) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000240)) mq_timedsend(r1, &(0x7f0000000140)="5786a50c812554e50681b1a1791cf1d0659cc3c06f45ce35cda93f21f874b5b30cd8a900608447bbd6654fa5866f668106517312f5c48e756134a64183e3cbe1b6", 0x41, 0xfffffffffffffffe, &(0x7f0000000200)={r2, r3+30000000}) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000280)={0xc9c, 0x6b, 0x6, 0xfffffffffffffff8}) 2018/05/01 18:32:18 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r2, 0x2, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0x0, r1, &(0x7f0000000240)}]) 2018/05/01 18:32:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x37f395be}, &(0x7f00000002c0)=0x8) openat$dsp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dsp\x00', 0x48000, 0x0) fcntl$dupfd(r0, 0x0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x40400, 0x0) syz_open_dev$adsp(&(0x7f0000000740)='/dev/adsp#\x00', 0x7b, 0x40200) socketpair$inet(0x2, 0x1, 0xffffffffffff0000, &(0x7f0000000780)) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000680)={r1, 0x24}, 0x323) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) getpeername(r3, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r8 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r6, 0x400, 0x3) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x0, 0x6, 0x1f, 0x1000, 0x0, 0x4}, 0x1c) sync() r9 = request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa) add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8", 0x12, 0xfffffffffffffffd) keyctl$setperm(0x5, r9, 0x10000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f00000001c0), 0x8) 2018/05/01 18:32:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) 2018/05/01 18:32:18 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x0, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e20, 0x2, 'sh\x00', 0x10, 0x401, 0x3d}, {@loopback=0x7f000001, 0x4e23, 0x2003, 0x1, 0x894, 0x800}}, 0x44) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000de6000)="2400000052001f0014f9f426000904000a0007f310000100feffffff0700000000000002", 0x24) 2018/05/01 18:32:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000080)=""/124, 0x7c}], 0x2, 0x0, 0x0, 0x40}, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bfbc43ef716bd84bb3dacc01f50d50ed18", 0x11) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x2) 2018/05/01 18:32:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/01 18:32:19 executing program 0: r0 = socket(0x0, 0x6, 0x1) close(r0) write(r0, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) r1 = getpgid(0xffffffffffffffff) ptrace(0x2da3ed4cc0db02e9, r1) 2018/05/01 18:32:19 executing program 7: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) modify_ldt$write(0x1, &(0x7f0000000080)={0x3, 0x100000, 0xffffffff, 0x400, 0x5, 0x5, 0x2, 0x3, 0xd, 0x6a9}, 0x10) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x24040004, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000000501000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x6, 0x8001}, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8000, 0x0) 2018/05/01 18:32:19 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8002, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x3e, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)=""/161, &(0x7f0000000180)=0xa1) listen(r1, 0x7) accept4(r1, 0x0, &(0x7f0000021000), 0x0) 2018/05/01 18:32:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1b, 0x2400) accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) fcntl$getflags(r1, 0x40b) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/05/01 18:32:19 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x501c82, 0x0) fcntl$addseals(r0, 0x409, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x5, 0x5, 0x10000, 0x81, 0x0, 0x50, 0x8100, 0x2, 0x1000, 0xffffffffffffffff, 0xa39, 0x5, 0x3, 0x100, 0x7, 0x6, 0x5, 0x1, 0xff, 0x81, 0x4945, 0x9, 0xc8, 0x967, 0x200, 0x1, 0x400, 0x4, 0x9, 0x1000, 0x5, 0x9d0, 0x100, 0x3ff, 0x7, 0x2, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000100)}, 0x8, 0x3, 0x0, 0x7, 0x3ff, 0x4, 0x20}, r2, 0x9, r0, 0x9) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000300)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r1, r3, &(0x7f0000000040), 0x100000000081) 2018/05/01 18:32:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) read(r0, &(0x7f0000000240)=""/164, 0xa4) 2018/05/01 18:32:19 executing program 2: personality(0xffffffffdffffffe) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0xffffffffffffffff, 0x1ff}) uname(&(0x7f0000000000)=""/7) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) 2018/05/01 18:32:19 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'veth1_to_bond\x00'}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x3000, 0x8, 0x8, 0xd5, 0xe7}, 0x14) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f7503000000752f73797a3000", 0x200002, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x806bc7ce5fff4e72, 0x7a52}, {0x4, 0x8}, {0x7, 0x8000}, {0x2, 0x50}, {0x2, 0x6}, {0x2, 0x80000000}, {0x2, 0x2}, {0x4, 0x74}], 0x8) 2018/05/01 18:32:19 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) kcmp(0x0, 0x0, 0x0, r0, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) 2018/05/01 18:32:19 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x101300) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x103ff, 0x0, 0x5002, 0x2000, &(0x7f00006fe000/0x2000)=nil}) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000180)=""/223, 0xdf}], 0x2, 0x0, 0x0, 0x1f}, 0x397f63ed40d47895) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)) 2018/05/01 18:32:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x42) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000003b80)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000080)="831bf217f65006ea40c858db3df9a0811b23e6ef0e39ccc6dcd95cb88b0b54484f48fc0e3de6a2162a237f23d04ce2bb16a1dd94b096c3500d57eb6bd4cc49966f755f228d91cbbb318d2694f79a42fd1134508685f51c3b5cbdd3f67612ce79c1fc226f3ec2c110a2e00464c6a3aa81", 0x70}, {&(0x7f0000000100)="ac343a12644c6aa162a17c2fbf2b563ccfbe866d312cd350b39788b6b02f39eaf32119506d07aae0628f91f57b0c6fe9a9c442e30c95d40687862c8111a03e66d32248def96a62c74027c33836e3c7490aa01a45565653d7afe0c5f1babf40a10d687cb4db098d242cf30245637b7035ea801417ee47eb7af3f364b7dc804539df9af7db0d663fa6b59d9c933ccd7110a73f1a54e97267f51b80b19105917fca4714f3285f700fdcb8fe303e68dd0cc982a6b55d7e2340a948736576d1938bf00b229190a3409f6fadd17f", 0xcb}, {&(0x7f0000000200)="a1f0b25fd541108c3a1afdca22355f589161a203e1f454af45c015d862da5a05ff60964ecb435214ebbd98e54f3cbafd9780829df837d1ff2be22e69c1321eaacb2d", 0x42}, {&(0x7f0000000280)="66f0775ec9e56852474bcedb0b7723cef6430606a3f4ad42d3909eb100db653475bea056cefd70b4caa8e2cdd530d1de2e0e5d7df08b5ce8406feb3dcc0d5a0db02ab5314e24603211642d1006ce49eb8cf6", 0x52}, {&(0x7f0000000300)="111b7c7c191c2dbbada7ba081f7ecfb35c833dc98b1cff40f16e3d9ad736e119004b", 0x22}, {&(0x7f0000000340)="967e6131417fd3bd235993", 0xb}, 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0x1000}], 0x2, &(0x7f0000002680)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x108, 0x117, 0x2, 0xf4, "c51f65d1fb75afc9216a639875a14fe52c7e2f6ff654c26a0f9c80a3c93f0a9c38994be2d06f10fd112b0b358c8e2b996b71bc3a8ee329a366914a3b360558208712ec4d6378335019178942d1bf66d271776369c57855358bc4e68f51c96fa8c08d4f52168702b03541d3649465429b22fa2991a9053561c3572ec322e52d3a7e6ca3dec55241523ebd144901c48a022aa51fe15d4473e841b060397a66dad6b77c3a6ed050c021e65eea63251ad66cdc2286a01f751db0660c3ab1ad992783b8f50d28ad49fe4ccf3063ff55f4081533798284cbd45569f9e20b96ba1b51630434a0ee079b38602a02f40066057dcea6b05e6f"}], 0x150, 0x8000}, {0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000002800)="3c41722de06a292f31529b885de5b32b4ccfd558ab7834549256a64e9fa6df664cad89b86dd17388efab9507f9ab88c64a92480dbe88144e757e584b5d92437d4f1209bac4bc556f723388674dc5daedd0e6a033031c1c1a7de33fb9a9bba8ba54f1f6663989eab4f7519bfb55cbb1005f0f9952d4d552b94f3e4534216e435e4a657bec04c7cf7ec462728c6e6f", 0x8e}, {&(0x7f00000028c0)="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", 0x1000}, {&(0x7f00000038c0)="bea232a4eac6019a1b9fd8e293ec8b919acb78d324c1d36ee993f78728c6cbc7d9eadca40a649d660b020b0415c52fc2e1bcd9a08ffc46f1bd2231789deb761bb0a9ded7f5e2ed06b1e873", 0x4b}], 0x3, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000003980)="63a767b0889f6c986257dc3528050e282ecfeb08bfda6a7af8ad7f5ad229e83ee8722c8404b8811947049e55f79365744c532fceec6322f0ef8d321ad7d47813e600c771be8a65ecf7feb2578829ff21d70df302454de97404ea1257979cc97db640f31c96ac8a8cb603fc30bf2c4552417828ddb853f0af4181e8e6b20fa418dc95c512f0c1fbaabee3639a7d384e6f44b9d04ec9126b423196", 0x9a}], 0x1, &(0x7f0000003a80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa2, "678758ce3d9af586a18612005ee2f0a03c38fb6b8c001a7330d04ade8c453296fb508f593943875f681845503b4f3a8e90b887f0e1b23767a9962920a8ba639a55da0be7c2804c077870bf5b7ca84cb8b8fb4d9f32507113f628ae2e2e4e5aadc6be9c0264c778f0cbe908010af63c0a6d125d20dc056ed89c22981529fb19e3a7d907c9f6d56851aaaa65cf6bc168314f862c0130995d09f6a86166f9bd394ce59c"}, @op={0x18, 0x117, 0x3}], 0xe8}], 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/01 18:32:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x4, 0x2, [0x4, 0x401]}, 0xc) 2018/05/01 18:32:19 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x5) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0) 2018/05/01 18:32:19 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x110, r1, 0x2, 0x70b929, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x83}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1217ba63}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x4a0}, 0x1}, 0x20044014) r2 = socket(0x1e, 0x2, 0x0) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) socket(0x1b, 0x0, 0x5) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x400800) recvfrom(r3, &(0x7f0000000380)=""/146, 0x92, 0x1, &(0x7f0000000440)=@generic={0xb, "c4aa2d20cfb30666b0aa48d035f4dc735668686ff21eb2314452160243bcfdbb26ee385e2e12b95a1ba35faaf6790e95a5e71ec406f24db08f25cb4023d66751cbfa26c4a5ab7c5f10ff784802db0641cb5a0b13acb85afcfbba35d78e8cc7bacfefd83fdbba4d24701a9982f81bf34af3f505de57f3d63109e369e387cf"}, 0x80) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)=0x8) 2018/05/01 18:32:19 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}) r2 = dup2(r1, r1) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000000)) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000fc2000)=0x7) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/01 18:32:19 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) tee(r0, r1, 0x3, 0xd) r2 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/05/01 18:32:19 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffff000, 0x0) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'ip6gretap0\x00', &(0x7f0000000200)=@ethtool_rx_ntuple={0x35, {0x8, @hdata="f09677a664d4f6e5e7dae1fb05ba6cd763c5eda37e81eb653a6064a00b76dc117f6f071937c65ff54f7449fbb0c2abb389c1ebaca4e464072be83e53797576fde32daee89e3c799d", @tcp_ip4_spec={@empty, @empty, 0x4e22, 0x4e23, 0x1}, 0xa800000000000000, 0xffffffffffffff00, 0xe3a, 0x7ff, 0xfffffffffffffffe}}}) 2018/05/01 18:32:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x400000) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="59409cef0084", 'veth0_to_bond\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="9cfdc3d6d965", 'team0\x00'}}) prctl$intptr(0x2b, 0x0) 2018/05/01 18:32:19 executing program 3: unshare(0x200000004000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="f150a93ac148a4bf08f6aefe0bcefefe073d76fb5f", 0x15}, {&(0x7f0000000240)="93c86f31b1eb1bcd23056dbc12c61fd1902bfa8e442703273c0699c72a6625cfd00bac764f57991afe0ff21d209a499175b0092da4cab0ba7062e52af626debac63d2f062457131713c4725bbe720d783eeebb4295238550", 0x58}, {&(0x7f00000002c0)="650ddda2c8da99549eafa1d6d8c8ff554a073d1583949836224ec8f6a1", 0x1d}, {&(0x7f0000000300)="17122cc6b7d4a0d4db7f1dcf590978be6e7fd58ac456f90981faa6cb28b7633c0e907c1fa5e869f60cfefa0752ec0f712adb268600e1c341b5bbc5415bcf8c90759b0c3a6fc694f3f15b0f31c41b683a7c7b5407ba520898d725c3f77d7028e4439eed0eea2b159a83f6f4a88caf2d97eff899536b0f7b5c564c3437162b8cb6cdb2ffd4bc34deebd9a53cd516eed3715b2fc50fd6af32753c29b81f8ce7c6fb284cd1c76788dda9d742c214fc974dffb4cf178c35d6e41452b7cbfb4e6c642719639d", 0xc3}, {&(0x7f0000000400)="985532394dbd142c960d943959db6cb13aee196472370736aa799dd3474ff4deebbab8c199703903a00cbf55c1dbd6d4ddd588ae276c8e02e15ddf0e", 0x3c}, {&(0x7f0000000440)="5a68ad06ebf2be087ccc6a57966038d2fd0439c6bda52c8f548e8b86f7d1e75bd61401", 0x23}, {&(0x7f0000000480)="e04a503fe7f1d9e05b9b994ee5fb951743083b4009e5da1d4007f2a7ba98dae86185b93c7391a526a9e59e54df427ff8b82f3809a2418b73022e171edf8e1641e87be51e24e7dd1e144fb3bc3f39ffd85580f26fc1b19b40150145fcfd2d49fb8819c34301a8ba0502c02d7df6e2564a5b9512478eb4bb25833bd624ceffd6b5023e78efb84b6955a6ddd87a55f0b621667da77748d3bfa65221c09627bd9d3cb9a5a92cc550825578c29d5f2ae0585d28e74bc9e22b9515d1b0543a7209ceb7889523232304cd7e0a8f591613af7ce5b250de973d2a", 0xd6}, {&(0x7f0000000580)="591ceb41fba3ade1342477c3281cdf6dd12cf2", 0x13}], 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x9) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x4000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x6, {0x2, 0x4e24, @rand_addr=0x9}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x7fff, 0x8, 0x2, 0x3ff, &(0x7f0000000140)='gretap0\x00', 0x3f, 0x9, 0x5}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x2000) 2018/05/01 18:32:19 executing program 0: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/242, 0xf2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) renameat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/05/01 18:32:19 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x1}, 0x4) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/01 18:32:19 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x60000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)="f5cd5f33af17af4b595bbe1c190790db77e9bcd284bc81abc4bfb5ed0d02c82473930122bddbfad45858488a3fe7aa03ba6a2d0860aa50427a35968d2c3875438c55d4f1bb2087abbd763d6f35a482dddebfd3b55e", 0x55}, {&(0x7f0000000140)="8be676b64b9ce217", 0x8}, {&(0x7f0000000240)="f8a21249c88866b3db674628d3be8c587608e9839fb2491811e7e742344aea4a9a0d1188b49763f67f654e2a0ff0d81947c69d7b3cf6e9bdb4de4c140c69d0d88d8326fe4fe44ffc6b1b985509c72182014cb855fa67b702838ebf0e4adef92bb1ff01288d65e300f9281755287069a8035f488769d3b185c709199e04b03efc44d23173b3df924dac302f2634d7f921b52fed799a8e77996f807b0e8e5537b1aef493c84c712751da81754b1a7eb65f51bb", 0xb2}, {&(0x7f0000000300)="79fdf14285351d7738df59ce3703eed80634c6ca963c33ac7413194ff0fe755a98ec6ce0c5ef39d83b9132f62b92316f9e1e3932aad9e83d25b891776c0fc06eb3ebaec9210520d96b18dfbd4a78b25f6482426c0612213f0a53176aa471c6dbe4a8741a57937a7409b054bd628d177167d27bedc03d6c31b9b9e02df1f5bfe04930095e953e8be77f80a36d2a7785e5069fdde0f8230adfb18a01ba97bccc38329ab460d3f2dd5fa3107b99f92df34b9b8382ac10099acc16f96e1aee206d2b85fa6455ddb1a251c5ead414d27101ba764e7cbbabdb1f9fa3cd61078b4d2a8fc7b85f13452107202901d8667573cb8adc9a", 0xf2}, {&(0x7f0000000400)="f224fe4a5a8fcdd7329e89706555b4777c5197fb7adb352f9a1019a680c62743d8b46ea1ba911adb4978320066b38cd6aef48940c32f9cf9a9c1df24e6f099b6", 0x40}, {&(0x7f0000000440)="f0ba7a5e15fc3c43f7a35c005e5324eaca225f7aad5fd6a0bfd81dfe4409883d1f2869468fc87a1cfd6ee00f", 0x2c}], 0x6, 0xd) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgrou2\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.swap.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000040)="5bb2cec07b71fb9fbf26985571b3941030bf478a63e6f63a6e2c929c7ed7eabf2e4811344ad011d786c2c74d06b378772ca69346881af50e850c0c08ae9020c36f6d295d6cff72ddb77a396fc264aa2a6ea171efe4a8092613168504c9b1c88e09575e53058080f875d7f102cd016d53bd9c9c62ffd9c959b57ece4b0178a080f095dc9d0842502a7715862ec0b6783abf5efd8e4d2952962f398442593b827a402f128ead58", 0xa3) sendfile(r2, r2, 0x0, 0xff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000500)={0xaa}) 2018/05/01 18:32:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000240)={'vcan0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/05/01 18:32:20 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r0 = socket$inet(0x2, 0x2, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000001f00)=ANY=[@ANYBLOB="1807000000000000000000e94314db4ccf99ec1599bb3e00070000008605000000000000"], 0x18}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000000080)=@generic={0x11, "1e8baf024827cdf63b50d407df7d360f97f8240efeaac004e2319890a65c87e600ada3774b041e948d3d8f5e059b1d518678423fe352f1f3c62d188a7866a02ddc005908e2a09128208e9171b880dbc1be952b4cfb0c1f43018c558851933d0ba3a065ff07fc4dc3b588c7c36f760432221777939b76b628a0d9ce85eee9"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="f344c0ceaa991565f02649e6c79dc8d44dd74bf07d3c01965299e12205ffc76f83a9c5c3de1e8d4a2d52f41bad8c6c42eb1c73cb8493b9b4f9f4898cd8684398fb13a0cab92f3765e76c8516db7f3d194e4f22569eeb62fb25fc36fccb1cf3f597d8d8ee28a19fca", 0x68}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="babc09b9ab9ce1ccbb0e5a07397177c799e41dbe311d5a93419cfb84f4e738ef980c73a88b3be6626a26efb778fda39ee46ea6a3a4696d8c665f2d04e1ed4f50c2de8a1788db6450aafb1c761e03a12261fcd3f3eabc9baf4ac52fec2d8caabfa282ea357f603ebb19bb2e28f43e2b14e9231a578ac743b5a3ce5823f3282499cd338ce0cbb7163b49c5fb2f6526d24aea52f395b801", 0x96}], 0x3, &(0x7f0000002000)=[{0x28, 0x0, 0x3, "49d616381c4a107b2f808f18c2ab7b14787f19d3aafb"}, {0xa0, 0x113, 0x5, "cb19bef8b2ceb9ab708f2498e17416e009c0ec704dd622bb2e8efd4086f69a7c37f89c16bbe57b2b16ce2edfdf06386dc779c2be616b742f6547aefd35d57402c35226b8151b203a5cf19eb2e05cbd29c1116d17f5af2cd3cdf970fc9b9b3bf39c267842368560595780bf29ac16f50242921ceb325aebf5d9b0e79dcf6922dfa65ccd95e1e9b562b8a8a10ddea7fc"}, {0x28, 0x11f, 0xffffffffffffffff, "4d09c0106f68e6a8096040c470160189d7"}, {0x38, 0x108, 0xff, "5ac9455c1514d1c1b6c0de8b37ddbeaca99630b251b2dd1aa0045a0992588a70e515"}, {0x1010, 0x10f, 0x3f, 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{0x50, 0x11, 0x3, "621cead5eaeed3fcca03661571cd73edd5ec8e5c8c4dfc3f31e6ef4a722049be3de146a898243f169c538e9151040948e26f18622b1b58e1ff"}, {0x18, 0x13b, 0x2, "781608ec"}], 0x21b0, 0x4000}, 0x4}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000240)="d07bb973504fd3324626d317ef51d97d0b7b8de50fe57ac6d3881194bbd9b6c71a66605b7a7adde8a4f4d4e1a8e163905aa4cbe7f5356b254d58ffb8a9fb3ca749d45ac358f68eea2c9304dc8d9d699abff2ea71b8521b925cbb6800db1bafe7", 0x60}, {&(0x7f0000001400)="2fc2ce43bff631b7c34192ee24c2efe488a50525e01cd4f3a79ff330e814abb126079173e7b8b948a8396b4c175a702d6d666e0ca50458e88d49bfbb13c210d3e47ac54df2a6b780798ed747f2d8baa8cbf7ab78cfe7601bc1c108c53540b537b25dd0f5955278c877be4e72a1915cf7acdec9455165453b53773cf5811415ee72e19553181a5625d518eb6f38690b6850747b467e29d4dd33e8f1aef9ac954aa97bbf159e09e969161e406d32d2bda6ca32547ec337fdd2eba3", 0xba}, {&(0x7f00000014c0)="9a857f6d93cd4a3634955d78963e2d4a0dd1da024028c837e71f6f69bc9df23437c054b2aeaa27ce493ac146fefc29066e88ea41a547df072144a05cb63819a4fb14d0bfd7cc764b5f6b9bdbb37c85fc685b21028ed25812a0dfadef78c50dd5e31fcaf492a3235b33487d4935519e67b082c4a385dbee89676b00fbfbcba737158b9cacca0cf66420c2f4c93c33f72f8a8ad3a75e106e5dc460d0c7b27a6c606bb486c8893e3b2907aa87de15a1dbae5fb7e1bf17d512f81336be6e6c4df20a70588372c22263cb4e25a3bad70468772450b366b627ec568ff75bc2e431bfdc95c41606e71331", 0xe7}, {&(0x7f00000015c0)="3be59e6d6c4b0d98ce97831da646c37bb37bb6dc03f42cfc8f5e0ba209643a6e0ea91d1ca9e1d02e431ea3aca96a9ec5c5e76282df209d6270fdf65b2127ecd4dbb9941f13c6eef33b386bbb9aef49c02006c95fd1fa0e673e04a3b5f696b23a676b7373a68af221078f5da4e6b2f01232f4ac6f6f563cc383c2825e", 0x7c}, {&(0x7f0000001640)="36fa44d481d120a771653ec395dc87d98f8181a07c01de4cda0ff9571e66ded27d7393ff05d7886911d1d57e861d835e11f67c7d5dca184fa6165845036a2d532e53f5179309446890225a980e", 0x4d}], 0x5, &(0x7f0000001740)=[{0x60, 0x11f, 0xd8, "f9b0cd7f67a7d8990964e086f1d8312e09cfa60d300497c07c39342398e17b75defd4678d551bb78b2b54f6de1fd938c009fdd57a6607632814d4e064ae1ee9bdb16f47cf2752a7696"}, {0xb0, 0x113, 0x0, "b449fc95589e62e44332908542fd82b81bebbc7b6d4e59076dd84d6ad667a515a9b8ed7c10c2c09b8886e2e67baf8e52aa891ce79f3f2de024e5ced609755ae9373a5617638e2478a074232aef1de68670ab8bea9db9630d9d8602aa274035556aae901fc455df31baf17140035522c942c79e792ae5bb63f93bfd6546e5f3c113efb63df12d6425a194555393cebe7d915831d94f14b701385bd3d6c23ff40e"}, {0xa8, 0x117, 0x287, "eb9764c325d2801b70824687aeeee3b431b065b1c87a334f0faf95008d51fdcf954ecbc4704a64fbc64b070ddc82a94fd9393fcd0e2a4fbd1be3663b18f72039bc94aa26bb6c483c2491382f0e1e1ff4e6af12d562e9406734e6ef42cb492d4d369cdb436e2001fed0c3b398a9e8b871998d7a13decfee3a4ae41e1e74c0619c8ee4e1fb48255ac81d5a8f330ca3882d3f2b"}, {0xd0, 0x10e, 0x3, "3f3087d83a43e36893555600f833bc68964421cd958de2ab6dd22d6a0b3a1bd40a93e124d21315100ffecda4e5b3491a6a25ac0c304c1642d00b276f73394cfa679cf0f4fcf81f5b2d87635dc7e34e6cb5ff393c0584e1f0713ec7a02f8bd83bc3babadc23f83a38e383b7b101887f8a73822ab38b216c18044027b1cdf67f7c9ea515ccb532a54365b6a0039c61e1841487aad45ce08ccb49213a63b3a1dda44c1146affd7e2c2f5761186fb74e3e3dff4986868455027047553975"}, {0xa8, 0x19f, 0x5, "3d09c1d97199c77533a47b5c570643e97373b8c27a0af8d7318a642d5096d4f2e92f8b66edff348bff7153ed9c2ec138a2a89c8c496ba9967ded912408561fbec1d69097738b95434b19f327efe497b28feaae9f5b18ff9a26ca64cb1845fe962a4e9bb8654189ac58feb88c7829bec8fc7add66a64ed1a04c0c28bcbe9fc0ccecf3c7aea01a71df3573fa6956e2569584"}, {0x68, 0x1ff, 0xfffffffffffffffc, "9bfc296559939975c1c565e11d584ea4e774a27b06e0b93a7be5c22e09aeeaaee0a3ba5296895979b79b0b5bb1a9f4b9331bf491300187831869da3ea31a5d1e237afb89786ba2150020e708eff18c2e15"}, {0x30, 0x115, 0x3, "b9c5951ad655e59d476e4b901b89f8195349450c7059d188079a54"}], 0x3c8, 0x20008000}, 0x51b89aeb}, {{&(0x7f0000001b40)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001bc0)="8f63e31d39eca749533a4c8220aa0f8146557ca5ebe4c01e829bb7b49ce178d31a2b81a7013dc57d62cd618d79672ac3cb2706d391e87f620eb1a983df3bfd589259dd661889e59c835ffd6cb99a4770592506ee5743fbc13581de44d53967e7006d21320dd094", 0x67}, {&(0x7f00000041c0)="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0x1000}], 0x2, &(0x7f0000001c40)=[{0x60, 0x11f, 0x5, "3db1c265e7c76a8c30e496cd662b9af2a08e2c3af5b109178ae37ae7f5c7ffeb457ffe9943e509fb61d1b051ff8d6830fb617322e6a20a633e05d8c3ebda6bbd8e995fc2b9d921edfcc63195"}], 0x60, 0x40000}}], 0x3, 0xc1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffd000/0x1000)=nil, 0x6, 0x0, 0x9f, &(0x7f0000c00000/0x400000)=nil, 0x10000000000}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000001dc0)={'security\x00'}, &(0x7f0000001e40)=0x54) 2018/05/01 18:32:20 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x410200, 0x0) socket$pppoe(0x18, 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="67d3f8277c89a942e703000000000000006d6f64513d37782c6d6f64653ddce62159c4832511e9c1df2d2bdde6c3e5f68fbd2d0b89da3e00ff16f088c52ed67cef6f6b14f3082d4c82c9bb347f6556b5e1c419be172b9e6296812ce22950b279c3e2140ec3d9525af31b9cac96f47625d3f84637f49b9fec36ec7bc4db288986f9c1bafb8894796757fa39b937fdd0ef6c6f1754f7"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740)) 2018/05/01 18:32:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="3dfa5da90594c0994d90c8191ab11e2f68f1a2e3b192fee59b9493f84bcf1701430827ffa821c2e9f0e3ba2bdbb2419d041bda70ec3db1600b", 0x39}, {&(0x7f0000000200)="f8f02c0973a6ef8bb24c797416b4ca2ede7610e84a83dab22dc8c6f2939cebcfb233492853ba7ed733c716d54855ada093a6bf6be383388ee398837a324bef4df2537252f98e5fae7bece5dff9013906de1bbd17bc505128973b79b25d8a0937773b7f0fb110c3f0cf0b4414835238d49936e5a116dafe1a7f9238d50e41c93ea5b55707c315c7cc68f503a3a6dadd3e55a09437217eb7a9e2", 0x99}, {&(0x7f00000002c0)="8e4399c6bd9cbb0ef2500396511dda8ce0fcdcf68b6b8b8e5d3974b344c35064cc16be0f85bddedf484a1ba9dbf33e3a212ffd8d65b883c9400ea4e16b2485ea3d35b3a524438e246172edcb7eb955196579d35cd200290588f72f35fee7dff151cb48862246135b33e50a2e926055f3dd8e400354a4d7a1b70a2e3dac57ea7e13297787bc0c3d192063e47d08a6786449753facf46a7f4942966da89f445e4d103a9e325f43e56caa40f756a98f9d0ed1f7edf7ca6d92f740b40119add80bb39e3f0c475b0dfe44", 0xc8}, {&(0x7f00000003c0)="23c5c4f42117141a9e7d2d35c2950edd89426279407099c8fbce896c95b1c0d745740f342613fffc521a7ead4770e8229f5e40fe685bb7307d89d1c79564c4d31a2879880608b828f995f3ae57356c084d40d949c0368c3e4f01e1558eeb090b984a53039b6d631020474da4e54725d71395c6d9621e4a68311f8285db8bf807b910a79ac65ba33e021688f7a4ac31cc31d9366c7b18c3b22b56aa3ca6d102cf2c3117b0c747e63f4be48b95767db992484b0d69ff428564e1d8471391cedaf4048ce7b2ecab1860b93fa1d7bd5c4989548660b938774ae509d3a54039964b869f95a847652136011e595e3bf5270a", 0xef}], 0x4, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)={0x14, 0x4, 0x40000000008, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/01 18:32:20 executing program 7: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f", 0x52, 0xfffffffffffffffc) r1 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000800)={0x3, 0x1, &(0x7f0000000600)=""/164, &(0x7f00000006c0)=""/152, &(0x7f0000000780)=""/67, 0xf000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x20000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x402280) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)={r2, 0xffff, 0xbd, "1c9b57"}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="030000000000000000f0000000000000c600000000000000"]) keyctl$read(0xb, r0, &(0x7f0000000040)=""/81, 0x51) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x0, 0x2, 0x10000000000, 0xb0a}, &(0x7f0000000440)=0x98) r6 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r6, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r5, 0x5}, &(0x7f00000004c0)=0x8) 2018/05/01 18:32:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER={0x8, 0x21, 0x3}]}, 0x28}, 0x1}, 0x0) 2018/05/01 18:32:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="03", 0x1, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x400, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff]}, 0x1, 0x0, 0xff, 0x1, 0x5, 0xff, 0x200}, &(0x7f00000001c0)=0x20) keyctl$chown(0x4, r1, r2, r3) [ 205.656228] netlink: 'syz-executor6': attribute type 33 has an invalid length. [ 205.673493] Dead loop on virtual device ip6_vti0, fix it urgently! [ 205.720512] netlink: 'syz-executor6': attribute type 33 has an invalid length. 2018/05/01 18:32:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e) 2018/05/01 18:32:20 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r0, 0x89a0, &(0x7f0000000280)) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0xa1, "b9b27e419ea589f746ed92dcb443e48c07304160d8247f9659a05ed7b4539a904db15a0add0c482e525495338801a6a79b58d08f0853cb163cf6a28f9c6b6dc8cf8a4d34baf55d170c4ff2025853b963f55f429c8ef9407cf85c48cc19bd4673785e74733a42e65160d33821af61d93cdb465b647c5c83d47ade1bfedddbfcf018642d35a364fb82f1ce057d810de509d4faea2d806c8b21a80b51657741444e32"}, &(0x7f0000000140)=0xc5) 2018/05/01 18:32:20 executing program 5: perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x404000, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x1, 0x3}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x7f, 0x6, 0x9, 'queue0\x00', 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 18:32:20 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x1) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xf6, 0x1000, "649f140526153404a298d3e72aaa9cdc8622b9d22b753c38580c938adad99f2e03c7734324d5c080756ba55c4f9204d9119141b19aae85e29600806f8a7d771dd0c9d3f4fe5347f06108651a5a8283f9e0835608ba47525ff3d1073b4403d58cc7833ab0c2edfed74e068a387eb317b8f3b81f17c85a2c90c22987b8d90ad576073e89d27c351227803b2e7b838bf9fee2d0389eb7371b3e0a032e2ab7f23be000817a69f28a0b6876ac4c6d7f644a302d3fa8aba61cf2573fb0bf4601a4f031a164bffd5cbaba8070e51e3d0efe9275c6a39778b34dc885a1ea5d8f940cacc467d9753c14345740a4df24239e03"}, &(0x7f0000000280), 0xc303c87ad1316386) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') accept4$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x4}, 0xc) read(r1, &(0x7f0000000040)=""/25, 0x19) clock_gettime(0x4, &(0x7f00000000c0)) 2018/05/01 18:32:20 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0xfc00}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x7, 0x4) 2018/05/01 18:32:20 executing program 1: write$evdev(0xffffffffffffffff, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0xc7a5, 0x65b5, 0x77, 0xd53d, 0x0, 0xbb65, 0x155, 0x4}, &(0x7f0000000040)={0x3, 0x9, 0x2, 0x7f, 0x2, 0x2, 0x6, 0x8}, &(0x7f0000000080)={0x10001, 0x4, 0xfff, 0x81, 0xfffffffffffffbff, 0xfffffffffffffffb, 0x3, 0x3}, &(0x7f0000000100)={r0, r1/1000+10000}) 2018/05/01 18:32:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x200000) fcntl$dupfd(r0, 0x0, r1) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000280)="636714c185d66b043bfb53d83e9e54806662", 0x12}], 0x1) recvmmsg(r3, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f00000000c0)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880), 0xe3}}], 0x2, 0x3, &(0x7f0000000700)={0x77359400}) 2018/05/01 18:32:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) r1 = gettid() fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000001440)='/dev/snd/midiC#D#\x00', 0x7fff, 0x200) sendmsg$unix(r0, &(0x7f0000001540)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="052c74974a07d99ed820e1c32e5b797d35cf629014f1d878aa0e00d483c4e01330137144f92eb8da53e3badf7fe235ef38cda122d64074368b17dc12cb585188c08c59d6a178d4982fa12a66fba96283197c5dfea77df9f8747daf726aa01a16dd4e8acf422e5f59004cd47f1ca84368ba2b20ccf7efadb21b677b916a3eab7f62b0d74dde97065af7cb3c8a9f22496a476adf39ce663993d17aea184435c91d4ae2c4cabe59ccf272426184c4960cd407dadead10ffd315369780465631e5d90c8257dde7f39cf638ae650d3bd019b4f6a5a0319c479b27cb8cd465210b713417223425b975e01d", 0xe8}, {&(0x7f0000001200)="b5f2", 0x2}, {&(0x7f0000001240)="264dbb9c65b3438f83931a3dc86c5120e080cbcba201c2f2b2271ded854862106bac173aa829c4471e9f1d20424c1016326d08074ce764f4fb55e9b47a2e9f73c19177690aca4bc33d447a42389629e29a62a1775527a61c194e09d5d0b41d4457731812ac20649d03", 0x69}, {&(0x7f00000012c0)="6dce9d388a10293f9aa97c39eee85f0941e5460478f252d06164e20351deb8cc33", 0x21}], 0x5, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r4, r0, r0, r0, r5]}], 0xb0, 0x4001}, 0x4040844) 2018/05/01 18:32:20 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0xffffffffffffff9c, 0x2, 0x1, 0x1, &(0x7f0000000480)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000500)="bcf9af27bb90f649739c21a23e4aa452a5a3651a8eefa64d6080949fadd3f998b769c2c711dfae0b89c491d5be06a6a3c4d6d83b6f07ae86e0ae7260ce70430a2c721f0569d2d8d2c83c90074349d2ce9940bdedb1610ae719a72349fd50667ebb6a0d40a23b5af5c6f059afd7aff966b60770d493fcd002f2598ab121f7fdebe5e322a1fa9e5fe9fd85041428d37393d2a54485217297926a34713fba127f62a6c4", 0xa2) r3 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x75, 0x40081) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000400)=""/61, &(0x7f0000000440)=0x3d) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) mq_unlink(&(0x7f0000000200)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd320\x00'}}) getgid() 2018/05/01 18:32:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x4000000000009, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400042, 0x0) bind$ax25(r1, &(0x7f00000001c0)={0x3, {"2daf5f71d01d10"}, 0x7f}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) 2018/05/01 18:32:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x28}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '!/vboxnet0user)()#\x00'}, &(0x7f00000001c0)='/dev/uinput\x00', 0xc, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x0, 'pids', 0x20}]}, 0x1d) 2018/05/01 18:32:20 executing program 3: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x54, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000000740)='./file0\x00', 0x121700, 0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000900)={{0x3, 0x7, 0x80000000, 0xff, "2e7fe7b3888f17afc6ba837cc343402007bd4cfaf4478927174a6c209e6a069035bb353e135a046d0c2dfdf1", 0xffffffff}, 0x0, 0x0, 0x38df, r3, 0x3, 0x20, "562306537ab10345aedf42fa6cdebe75167bbff099fa8ead8194638137a01b424a907894fb8ddea612a51dffcee062ba4f3e0a7295422929d58cf6476c865e23", &(0x7f0000000880)='$vmnet1\x00', 0x8, [], [0x1, 0x9, 0x10000, 0x2]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f0108000000a5f1d37f10268d307dccfbdb310d1b834ddf6aa1f567efd8898e6d3dcd813edad5a5a44e73ca7ef8f45785000000000000000000000000000000"], 0x50) write$rdma_cm(r4, &(0x7f00000023c0)=ANY=[@ANYBLOB="02000000280000fa000000000000000a004e2135000000ff01050012000000000000000000000102000000"], 0x2c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x0, 0xffffffff, 0x0, 0xff, 0xa46e}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r5, 0x6}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) write$rdma_cm(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r4, &(0x7f0000000540)=ANY=[], 0xffffffffffffffe2) close(r4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) quotactl(0xc7e, &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000007c0)="60c271239f7118f47aa9d14a5af187c54a835f2bd65a233756d38fc149c8e4d111009acd4470067096790dc7c95435478316a78c3c9183af3ed15d57f3b61c2e1ec8c5ff04a6476a64975d2285dc9533b3a426b9b4fcea1fe5dbd4e63a258abadadd084eff8a3e3ff2c69321bcd062a860b38133dd8dbdc7f9df91c0eaadd40e1a2da025c5a413a1f43410734586c8cb5ec519c7b1") setsockopt$inet6_group_source_req(r6, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) getsockname$netrom(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10) setsockopt$RDS_GET_MR(r7, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0x40}, &(0x7f0000000780), 0x10}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000680)={0x3, 0xffff, 0x3d, 0x4, 0x8, 0x1, 0x4}, 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'bcsh0\x00', 0x8002}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r8}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/05/01 18:32:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000240)={0x4d31, 0x5, 0x1000, 0x2, "65b8f6231f8e17802abfe459dc3cff44fca7502afca443e1ba0acbe7e5c2b681b1e4e87359ef9da20d4d31df", 0x8}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x80000001, 0x93e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xe0, "2facf394ebc3a56a8b39185b263426766baf9feb752ca5a219f389edddc05851064f0877965a9308cc310365bd62b7b59df14496bf2be9a57f0ae041b4b00aea00f5cadb56c19ef15954287564da2f8a2a91e370a92118dfb8ff980020c5308d43f9d16f0d2e57f92b5b04b3348f6a3a1b141357f7df33cad8647524b48891e1437191ba2184ba9f4501d4025be414d1f7adb7213f4d19ec4843112182acf376b1f4028ca2acb5303a23cf142b1a1a35f9b5f40bd4b08fef3dbd8706298d1d9811d0e24eafcdddc1b077e28cce2effaf677e8748df555439c073141291912b37"}, &(0x7f0000000200)=0xe8) 2018/05/01 18:32:20 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) socket$inet6(0xa, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setresuid(0x0, 0x0, 0x0) 2018/05/01 18:32:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101002, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000180)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/01 18:32:20 executing program 7: getpid() gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$getown(0xffffffffffffff9c, 0x9) prctl$setptracer(0x59616d61, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x375eaf34, 0x3, 0xfffffffffffffffd, 0x0, 0x8, 0x1, 0x100000000, 0xffffffffffff0000, 0x6c, 0x100, 0x6, 0x6, 0x0, 0x3, 0x9, 0x7, 0x2, 0x6, 0x4035}) 2018/05/01 18:32:20 executing program 1: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0)) io_setup(0xffffffff, &(0x7f0000000500)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) dup3(r0, r0, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') fcntl$getownex(r3, 0x10, &(0x7f0000000400)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00000004c0)='projid_map\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x40) syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x9, 0x20040) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000540)={0x1, 0x400, 0x5, 0xffff, 0x85, 0x0, 0xffffffffffffff01, 0x2, 0xd32, 0x100}) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x400100000001, 0x2) io_submit(r1, 0x1, &(0x7f0000002100)=[&(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000980)="d5d53d6c9486af13cded1894286528d7c4ea8a2f115366028392c752266c5fe41c0380602b8dfd42e49b5503e4bd3e7123e761b2c7e8888ae94edf315b08424d0fd0d2d0d4ca7487e5e6da7d47ba9697c6e2e6aca8a270c8b7fa3b356b0202b06d3d8b6c296fd7f3ba1cd8ae0c0b2ab314f5c9340bc1114b02f8b74f380e9b1abec8746a31d9313f37136b02c5ab5e96", 0x90, 0x5, 0x0, 0x0, r2}]) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r6, &(0x7f0000000000), 0xfe00, 0x9e0000}]) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/01 18:32:20 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000080)) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xea, 0x0, 0x10000, 0xd9ad}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x7fffffff, r1, 0x10000, 0xffffffff80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) r2 = getuid() r3 = getgid() r4 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x9, 0x5, 0x9, 0x4f2c08ab], 0x4, 0x40, 0x8ff, 0x81, 0xafc, 0x0, {0x7, 0x3, 0x3, 0x1000, 0x8, 0x1, 0x3, 0x0, 0x5, 0xc8d, 0x9, 0x1, 0x4, 0x2, "a47d83b98f237a71e77f2103b29b5e7db8c62234453e82c262ab43fa2e913df8"}}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x2000, r2, r3, 0x4, 0x800) 2018/05/01 18:32:20 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="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") prctl$setname(0xf, &(0x7f0000000000)="6c6f2c9491a30aafa01be5298358") pread64(r1, &(0x7f0000000300)=""/202, 0xca, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x20000000000003bf, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x3, &(0x7f00000000c0)=[0x1b, 0x101, 0x40], &(0x7f0000000200)=[0x6, 0x1, 0x200, 0x1], 0x40, 0x4, 0x10001, &(0x7f0000000240)=[0x7a, 0xffffffffffffffff, 0x5, 0x1], &(0x7f0000000280)}) 2018/05/01 18:32:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_submit(0x0, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x202, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000001c0)) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x4b, 0x4}) shutdown(r0, 0x0) 2018/05/01 18:32:20 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000840) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x581041, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/01 18:32:20 executing program 5: r0 = socket(0x2, 0x7, 0xb28) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x480000, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f00000001c0)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'veth1_to_bridge\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00'}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000100)) preadv(r1, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/118, 0x76}], 0x1, 0x0) 2018/05/01 18:32:20 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(arc4))\x00'}, 0x58) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000013c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xfe, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/05/01 18:32:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/179) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x17f, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000373000)='./file0\x00', 0x0) fcntl$getflags(r1, 0x401) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/73) 2018/05/01 18:32:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/01 18:32:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x802, 0x4) write(r0, &(0x7f0000000400)="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", 0xfc) 2018/05/01 18:32:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002b40)='/dev/vcsa#\x00', 0x4, 0x620400) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002c00)=@req={0x1, 0xff, 0x400, 0x4}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001940)={r0, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002b80), &(0x7f0000002bc0)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r2, &(0x7f0000002a00)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000280)="973cf3338a86d41984f664abcbaa295a7f1d860d974d37d47ed3ec67ea3ba25e249bf859313759cbef15f81888703bc161f00bb5773d49fafcc54845360c3534c8322d67edda1f5040dea111fa1de70d1ea21f41a40e0261dde6dabf232d96cd6b004e480cb19635bbb8e52d7641f3db0e90d6864d784795", 0x78}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000000)="d6ff2ac5bfea1e4376679361fd1844627342ce5ae8ccb8aafe55da3ba1f8f4ba2928cd9c12e5cb7a1ccb7083deac4a302759d42e1d3bb6892ebb2c85", 0x3c}, {&(0x7f0000000300)="057846f603d9bb2e8cd7d6468c68a0b0f3e0f0e5b5cafdac39ab00dd3acf78a7eb560b7c098df3480bfd123ba17d1355fb308d642b95e53af3750755804fa56792021d2cad8091f3314141a185d52204b1ed2fe709bb5a5982ac12f22c62696a99bc2e800ad75902d0f8517693ed783482e27c5e6f37812a72ed7543ebf97d736f55f1fd6f805ae7189e262fd34c8ed5ca7f5bc4a0f0867d62e2c8d1c6abf1eb206f92046271510a48fcf5e19bf6e1308a70c01c1bdf1266030f4890f99ccf6e0527392d70b86c214dce79aa66ab341307697c2e5947d64d0fdf947429b055228626ec8d34652ceec5b8c15253527aa0", 0xf0}, {&(0x7f0000000400)="55f73fa4e998b61693505376eb5b3ba9f75fa62a8e0c2f4553eb4619f0452596994c750462771a98fd22d1af6f3bf0cd74c443d7d8de3eaac2067754afc2b43ddea01f704e6e75f9778bb221e39619bf547f0ef9047600d5e82033a92e17ff4de10ccedb7b84953e92b6799bcdcb43f1b7502fa6d40de43fe92e53a9974e896c2c66e92720d5dc", 0x87}, {&(0x7f0000001540)="ef54dbd850f1fb48dc184089d12071b8bdbf9afbc8b138c96ce3eb4cc951a3b9eaa3b9437b73f4caa27b49478ea098ebe5b2c6d67817cf6732f3539d2837f54eb3311761d97e5ccb4eca0832681743b0f5608bb28c9e78dcf31d87a61ba496944e39f298593f0242af178ef12e4f89d5e8e87f63dabcbccc1855743e4a9cdcf168cf0ebb1d4a3486e05b93ad74cb93eeb8ddacfa71fe06ce75f1c6868cf47231c204e0040281fc95c41235ee81bb90ff9084cec8b39e6310431e2ba390883d009c41184da47cde66ab3d315519e992c4e70f91ce2dc7411929ae2b34ba002f9014a5309a34904543e5e68a0a075b6b841e1e1a4bc0ab33", 0xf7}], 0x6, &(0x7f00000016c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001700)="5082a594e836f4dc702bd3ef44986c6830d3817f607471fe7b7c4728c7380d65018ecbcf6477ec75df7e0a93443fbfc5bef569a3dcd35dd5a2ca3ab38a17471b306f35465072094c566e21896be1a0aa4ce4bcfbba3b864b32a4568d879beedeff22e28f754c74776ebebacac6689ac7c862d99ac6e3a09d0b5311175b9b93d96a84494ec02e8aa77f874691be8d5eb03e468d0b51a2c06ef9b1831323e855ac1b009838333f2e5ee7d45a6d1c976e39f40b6bfd2aee0be882fe6050042941daf14fda8bf145a84a1a69484a", 0xcc}, {&(0x7f0000001800)="eebbb8162cd2d5a54f27ca0b2f7de2175dfaec09d7bfa0bf533c386300531ad72e9676bfca2992b9e94901249f588e55ce8d563c8e20f81a44f20b92b87beb9479ad8e05c0833507a6424be5254a7bf7ba50fe", 0x53}], 0x2, &(0x7f0000002c40)=ANY=[@ANYBLOB="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0x1120, 0x8000}], 0x2, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="d85a8a32c725ea5500", 0x9}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000002ac0)={'TPROXY\x00'}, &(0x7f0000002b00)=0x1e) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000002a80)=0x1) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000018c0)=""/42, &(0x7f0000001900)=0x2a) 2018/05/01 18:32:21 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x101, 0x80000001, 0x2, 0x1, 0x10000, 0xc4b5, 0xffffffff, 0x7, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x7, 0x1, 0x897}, &(0x7f0000000180)=0x10) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/01 18:32:21 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000)='*', 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x100) syz_open_pts(r1, 0x80) 2018/05/01 18:32:21 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40080, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0xd92, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, 0x8, 0x400, 0x10000, "2faeb37546db3eb3ff4252e4bf207a20efe3df42c34cd8ec045590d18e235c59c1dcb9b82a0826318cfb5d5d56440c3fadaccee67cfb9b5280bc331f7a261b67eff4f5da172882925579128c6c9d4dc2"}, 0xd8) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/05/01 18:32:21 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0xea447c3911c64230, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r5, 0x200, 0x3}, 0xfffffffffffffc6c) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffffffffff01}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f00000000c0)={r7, 0x8001}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x4000, 0x0) sched_rr_get_interval(r3, &(0x7f0000000100)) r8 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r8, 0x1260, &(0x7f00000003c0)) accept4(r4, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000180)=0x80, 0x80800) 2018/05/01 18:32:21 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000480)='./file0\x00', 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000580)={@sco={0x1f, {0x1, 0x8000, 0xce, 0x800, 0x1, 0x1730}}, {&(0x7f00000004c0)=""/147, 0x93}, &(0x7f00000000c0), 0x1}, 0xa0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) execveat(r2, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000400)=[&(0x7f0000000380)='[\x00'], &(0x7f0000000600), 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000), 0x1f0) rmdir(&(0x7f0000000000)='./control/file0\x00') r3 = dup2(r0, r1) getdents(r3, &(0x7f0000000200)=""/179, 0xb3) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000007c0), 0x4) 2018/05/01 18:32:21 executing program 6: syz_emit_ethernet(0x12c, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000009078ac141400ac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000400090780012b0d91e6c121c0f1f8cea802da10bf540699e4ba1cbeba06401009b401312fa6a37309a38939c7fc8d0fc60ca963d9c96b7397e1d7f2cf21c155bcf22558a9bdf15294e7b91daadcb3f1a3ca7a1d6685eb7ab8ed95b7fdb0a66cb1c043f51e401e3986bf8781a4dbc7ed48897b714d8025a43ad4ff9211a5e16d31d1c161191e77465a1de521454b65c75ada8f7b775dc66e134ee19fe3f8d1cf7fa1691338f48594b3ee8ea56ccdeb9997edba9c849e292c92befd10c7567"], &(0x7f00000002c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x20200) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/01 18:32:21 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/148, &(0x7f0000000140)=0x94) unshare(0x400) r1 = gettid() r2 = getpgid(0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3}) 2018/05/01 18:32:21 executing program 3: r0 = socket$inet(0x2, 0x80000, 0x85) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x1a4, &(0x7f0000000100)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x40, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x6, 0x2, 0xffffffffffffff3b}) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/01 18:32:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) r1 = gettid() openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x1, 0x0) timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="f68d037f1a504a524c6d4d39577eed5c6af2e496a268a0ac3e25f35c5c73a56343a3", 0x22, 0x7fffffff, &(0x7f00000000c0)={r2, r3+30000000}) r4 = dup(r0) getsockname$inet(r4, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) tkill(r1, 0x1020000000016) 2018/05/01 18:32:22 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2018/05/01 18:32:22 executing program 5: clone(0x4000, &(0x7f0000001300), &(0x7f0000000080), &(0x7f0000001240), &(0x7f0000001280)) 2018/05/01 18:32:22 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/254, &(0x7f00001bb000)=0xfe) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@upd={0xf0, 0x12, 0x201, 0x70bd29, 0x25dfdbff, {{'cbc-serpent-avx2\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x97}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1}, 0x20000000) 2018/05/01 18:32:22 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x141800) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/221) r1 = socket$inet6(0xa, 0x4810000000000003, 0x80) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000180)={0x3, 0xff}) connect$inet6(r1, &(0x7f0000024000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r1, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/05/01 18:32:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={"693036677265340000000200", @ifru_ivalue=0x100000000}) 2018/05/01 18:32:22 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x1) 2018/05/01 18:32:22 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x180) setitimer(0x1, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) 2018/05/01 18:32:22 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x24000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x693f4f3a}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x7ff) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0206000007000000000000000000070000000000000000000a00000000000000000000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 2018/05/01 18:32:22 executing program 5: r0 = socket$inet(0x10, 0x80000, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x0, @broadcast=0xffffffff, 0x4e22, 0x2, 'lc\x00', 0x10, 0x5, 0x29}, {@multicast1=0xe0000001, 0x4e21, 0x0, 0xf1, 0x0, 0x8}}, 0x44) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160000084fe7eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/01 18:32:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)) io_setup(0x1fffffffc0000000, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_submit(0x0, 0x0, &(0x7f0000c32000)) io_destroy(0x0) 2018/05/01 18:32:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000140)=""/127, 0x7f) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x2, 0x8, 0x9, 0x8, 0x3}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/05/01 18:32:22 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000180)=ANY=[@ANYBLOB="840008000000000002d27000ffffffff0000fffc0c000000000000000000003782b06efdd45348f757005b659a62290ffc380c2dbfdc5e9fbfe1a04810d464fbc3b4c1b4e2bf501fb1bb9498bac4984d914d9f04005e66cd4dd305f4c0700612dbd3cb2926f109bf11d8c21c868ac3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0xc24}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/05/01 18:32:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r1, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) 2018/05/01 18:32:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x28102, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x24, r2}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffeffff, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1a000, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2e, 0x7, [0x493, 0x3, 0x616b, 0x80000001, 0xfffffffffffffff7, 0x100000001, 0x1]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0x1f}, 0x8) 2018/05/01 18:32:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="141c5cf084090100d50180e82fff5cd89d48000000000000000000000000bb18e6d0b4984fdbbb29b7f84d6e0507f5288e767203237bfd3b1261478a34fc5e46cb404a8f3e0fabbda6a3226e9551e0e2d28f8424aaab91db474b984f4d9f9860bf52d2941776f591dfe78186f7129d69beec77ab8f2290029b707006b818ee9dacce9eb5996c4077d59552945fb0d6ef92435b75e36bdceef70ab1e1556c08dc0a3b3997c04cccf4f8"], 0x14}, 0x1}, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r2 = msgget(0x1, 0x1) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/67) r3 = geteuid() r4 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="fc7e17790d9e065eea03a049f9287e9f8d1fcfc9de8746c5a66ff07b1d55fce09f3c3f55b0d457cc9a89adcef9363ebb71ca889e10fc648b588ad517d5af8be8d504bc91c3bdade18e60fe58f4cd11c5119b", 0x52, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r3, r4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r5, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r5, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20000, 0x0) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000000280)=0x7) rt_sigreturn() 2018/05/01 18:32:22 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x8c6a, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xde06cc9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, r0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000c20000), 0x6, &(0x7f000077c000/0x1000)=nil, 0x3) 2018/05/01 18:32:22 executing program 5: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@ipx={0x4, 0x2, 0x36, "103f48e896bd", 0x6}, 0xffffffffffffffbd) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xf4, &(0x7f0000000a40)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x6, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xdf, @local={0xfe, 0x80, [], 0xaa}, 0xd11}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x5, @empty, 0x7fff}, @in6={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x19}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x100}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x14) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x8d}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = semget(0x1, 0x4, 0x100) semctl$IPC_INFO(r6, 0x0, 0x3, &(0x7f0000000940)=""/218) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r7 = epoll_create1(0x80000) r8 = socket(0x15, 0x80005, 0x0) getsockopt(r8, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r5, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/05/01 18:32:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 18:32:23 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xa000000000000, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1ff, @empty, 0xbc7b}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x74) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0xfff) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=@setlink={0x20, 0x13}, 0x20}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/05/01 18:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1ae) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8, 0x1b79ec0c40a040bc}, &(0x7f0000000100)=0xc) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r2}) r3 = dup(r2) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000c8d000)=@generic) 2018/05/01 18:32:23 executing program 2: mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) 2018/05/01 18:32:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x87, @rand_addr=0x400, 0x4e20, 0x3, 'lblcr\x00', 0x12, 0x9, 0x52}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/cuse\x00', 0x60c800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000002d00)={0xf0003, 0x0, [0x1, 0x3ff, 0xc0, 0x2, 0x3960000000, 0x8e, 0x0, 0x3]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101001, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f00000001c0)='\v', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002a80)={0x0, 0xff}, &(0x7f0000002ac0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002b00)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000002bc0)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000002c40)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000080)="477f4f904e2a21333bbd66fb163c8e2a1bf7041323199ed06828cfad73f8aaa55f830185371c03eb3352c96241dbe15aba00b234cc", 0x35}, {&(0x7f0000000200)="948383937b10690d62a2ae4952c28c542a2857ac6e268d8aad6db68cc9233983c7c273c47b1aa8c6667d894e16380ccdb5f32e23a240d233ebe378c15293bd0a02cd3802387a48f3684e1e617f73762e74371f0dd7329f1fd044f5a715645d055ccf284e9de35f2d3697e96a182115046ae34fbfcb3dcb3299caabed3c9e2aba68f88d72257d96b3a6018d038e1f95e8caaa79ec722dad2e09dfdf9fce6a497eb0f6b5c1552e94a0c52ec3d37b5fa76e56e09f7c097fdf9a73c57b371cfb228558397ee4b0fd9da1a8d707f905fdaaf71035ef93cac17b4399f52cd82ccc4d6e1ddb8be862a05a1e4935e7dfead5d99a", 0xf0}, {&(0x7f0000000300)="509c299d109ab7f290636a978e26132029e0064b9403a870674bc9a7a7791dae3e11be3c6beb56bcd31b45c7013327ce7e035ec3394d5c7d5a643ab754b6366ac944a231361a6ca7aa6e64c91bc88924c16633529826763b608f7d51e3a9cf6a5fa2ec3afca9ec0296f6eeded3c32f600754420db7977082de8eb60648afcfff32633f63b0dc96bf7d9433ec0699255f2e9665a224fb75ccb2048f328da0fa8afd3de2b470c01d80ef1f364b0212e653c70c468f2a", 0xb5}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000100)="2832c6f907065032bc4c235833b0da5b5300028288a1ba42a211da9fb7", 0x1d}], 0x5, &(0x7f0000001440)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x100}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1}}], 0x60, 0x800}, {&(0x7f0000000180)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000002980)=[{&(0x7f00000014c0)="63e36b999986cabbdf802edbbae25ccea02287eb3d56d4501a30534764eb8f433e5321ed934665e1fdaf5b03ff4cd79db4fd24d4f3747927416a85aafc8db77520faa8426acdef2f77a68bd8114ef80b", 0x50}, {&(0x7f0000001540)="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", 0xfe}, {&(0x7f0000001640)="af44a50488dd56430b079a1c3e8e89ea908d40d56fb77606e2e5f399ae04bf3c3a5718f11b98731cc22b0fb6aa273806ae3faac87d493157aa56e694bac91c8b3adc3dab1fe0fe47674c8e50f67ff747302ad83b215443ec1b510c2697f065babe438d5d0a4d9d6ce1c8f335cd1cfae4b0a736ab04c17371f0bfa5bfdd6badb32852438b", 0x84}, {&(0x7f0000001700)="4fa6dc055881da71733ee61e972d68f52a5c695d05cb10d0c96de0966e92e00856315379638461aee4a7a2c0615b6865d2b26aeb0db2cfa986c4f2d4d67cfd92e340a8faf7d1150c5e249e960102e24d57c81e1d681197e5583e1c76506300c453146fbc0316001ab6d1a7aac789f31712fdaa09447c96075dbb65eb1b867c15dfb141beac693b7f3dee1d48cb70bf675e841ec6eaf7ebdeb011d6cde3152689e7c94e47d182ddec58e02acd9e7dd31848cf20c277e6545e245d", 0xba}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="a6419abaa5a16e0db512c8ceb04861009d820e26d91bd52ee8e497e7e822906afa5b3aaeb211f0214b812f82376e9efe591d1fef0b4c6e25add579ca09780a0d99b3be02c5848fabd0fd0333ec2c2cf9579f7af2cf8eb7142e3572e90e02b8", 0x5f}, {&(0x7f0000002840)="95eea25c7b280a0cd913f817d78c707e4b047ca3c457d7564fca7acb78320c81c382da8c01", 0x25}, {&(0x7f0000002880)="6b3966c1795fa5017e313ebd456a5f2c9b2ad61e5fd0dcbbf05bf8cd5b2a93a76327168062b8df86b768cf563cc6fb71d92a4206f9caf7a5d1c32e220aa2dcd673f4d1b7984ae1f1c513e98f0f5a5c8c87174daddf51536515601b8fad0fbbeeb113e8c69a91881b39091e5a0bbb14313b9d93e7f171fd1727db1e072f5b239da9ea2bab6d96dda74ca867e9f51103ed5af16351d2bd047493949b7ef7434169fd5b336be874d60ffd70917a662c40c81d18c6294ca76d922aea14b1b95448126f2a26864c0e97", 0xc7}], 0x8}, {&(0x7f0000002a00)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000002a40), 0x0, &(0x7f0000002c00)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x6, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x3, 0x6c28, r4}}], 0x40, 0x4004000}], 0x3, 0x4) 2018/05/01 18:32:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r2, &(0x7f0000000100)="67d5", 0x2) [ 208.573372] kvm [15661]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000004 [ 208.594333] IPVS: set_ctl: invalid protocol: 135 0.0.4.0:20000 lblcr [ 208.612595] IPVS: set_ctl: invalid protocol: 135 0.0.4.0:20000 lblcr [ 208.648287] kvm [15661]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000004 2018/05/01 18:32:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/05/01 18:32:23 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0xfffffffffffffd69) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000001c00711000006900000000000000000000000000000000000000"], &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/01 18:32:23 executing program 4: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0d009e", 0x18, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff]}, {[], @icmpv6=@mld}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x44800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x20, 0x6, 0x80}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x3, 0x0, 0x6b, 0x7fff, 0x2, 0x7, 0x4, r1}, &(0x7f00000001c0)=0x20) recvfrom(r0, &(0x7f0000000240)=""/25, 0x19, 0x102, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x2, {0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x13}, 0x5}}}, 0x80) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000200)={0x8, 0x81, 0x5}) 2018/05/01 18:32:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fdatasync(r0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x48, 0x20, 0x11, 0x0, 0x0, {0xa, 0x10, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_SRC={0x14, 0x2}]}, 0x48}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x1, 0x4) 2018/05/01 18:32:23 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/01 18:32:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl(r0, 0x8, &(0x7f00000000c0)="61c53b33c531ca6b974aa01319b0c63fa5779cd29d861b77e3922fbc004cf8ba8bdc4b37a63ccc") r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7ffffc, 0x20a00) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffff4f3}, &(0x7f0000000040)=0x10) ioctl(r1, 0x100000002, &(0x7f0000000000)) 2018/05/01 18:32:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x8540) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x18, {0x2, 0x4e21, @loopback=0x7f000001}, 'veth0_to_bridge\x00'}) r1 = userfaultfd(0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000140)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, r1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pause() 2018/05/01 18:32:24 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000000002, 0x0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)) 2018/05/01 18:32:24 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x3, r0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x80) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') 2018/05/01 18:32:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) fstat(r1, &(0x7f0000000380)) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) 2018/05/01 18:32:24 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x9, 0xfffffffffffffff8, 0x800, 0x6, 0x4, 0x8}) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/05/01 18:32:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000001100443ae60000000f5ffffff000000000da7523661f8fb888a84f303e9bba34bf7ba53ead0fcaa89"], 0x14}, 0x1}, 0x0) 2018/05/01 18:32:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x5, 0x10000) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000002c0)="f44f4369353cc0fd1895d8b313e9ca70fb6882cb7d3ee06c1d251374ed46fb98ab80ff7aaee378d6502922c5843a27ccb09b2c8fd33a43ae47bede454747b1a439016e2674fa604517fd2906ffa9895ffa7390b5af7f3b59a743579c5d584cea9da12605e080b29336231f0298847eee9723bccec0f2726f4f39ff7fa84593e3e9f80ff2d3c96e73073322e7c295aef649230a5e87768b7886c1b81d72fa74b159acadef5c83683b56ed98c0a0d2a3a145e2d9c182b55c9b8bd341601209fee76083f66108a0c5ad22419d8e53166e45a502202ac63ac523f5de1f7d7720cb47899a4022c5d004") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x100000000020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB="0c630300"], 0xc1, 0x0, &(0x7f0000000180)="b1328e0489536182d1a1e46e0110fe3fb2252e0fcee1a768566d375a4bea92f75ac0bacdd5b7614b4fc4ec522f907a566a6c5634afa841a86e5a176afb566b85225611bba778218c83e5c2d3143bdcdffead74dda968e3a80a7ee25397e9cdcd445f49bc92fc26d143f824ad1895f0f2c42f3463c8f8ed2089e1b490788982c6ad89fe9f537b9e8943e936c87591440096f64156ef2c98380dfe0dd5a6e5ec98a9a772e44949fc6ee6a4684f0dbe9d103a190822c9450000000000000000000000"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}}, 0x84) 2018/05/01 18:32:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x2000009}) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="0f01df0f00d66765f4660f38405100876b2366baf80cb8047ea089ef66bafc0c66edb91e0a00000f329a0d000000d200c4c12d71f00b2636660f38829907000000", 0x41}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3}], 0x1) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000100)={0xa480000000000000}) 2018/05/01 18:32:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/05/01 18:32:24 executing program 6: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000280), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000000040)=0x2, 0x27) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe800000000000000000aafe80000000000000000002000000000000004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000180), 0x4) mlock(&(0x7f00002ae000/0x11000)=nil, 0x11000) [ 209.632987] binder: 15728:15735 ioctl c0306201 20004000 returned -14 [ 209.685674] binder: 15728:15735 got reply transaction with no transaction stack [ 209.693387] binder: 15728:15735 transaction failed 29201/-71, size 0-0 line 2763 [ 209.941418] binder: undelivered TRANSACTION_ERROR: 29201 [ 209.947078] binder: send failed reply for transaction 24 to 15728:15735 [ 209.954597] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 18:32:25 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="00e6a733d64f6c1e813639c1e8182eed243e376333b9dadbb9ff828375391ad640e37b17972b5e391b82c3aec907645a6aa9adc33d8428807afe06da0b7eb2bd2815e46a9ea026afdd41d101f36b38d11ea0b14c97c76d0f513c7526a6d3a2fe66f64b60ead81910c2f388ccbec68c8037cc075a554f20ca7c8a0b7e369fa873a3ef273a0f17738c254fb0f8302c21abb7836aabbcd96c1400000000000000000000") 2018/05/01 18:32:25 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}, {r0, 0xc002}, {r0}, {r0, 0x40}, {r0, 0x1100}, {r0, 0x8002}, {r0, 0x80}], 0x7, 0x80) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xce6c, 0xffffffffffff5430}, {0x0, 0x4}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, {0x5}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0xfffffcac}, 0x1}, 0x4000) 2018/05/01 18:32:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80200, 0x0) getsockname$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) fadvise64(r1, 0x0, 0x0, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000180)=0x4) ioctl$TIOCSCTTY(r2, 0x540e, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r4) 2018/05/01 18:32:25 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x6) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x96000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x106004, 0x10000, 0x401, 0x7, 0x1}) setreuid(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr=0x3, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x77, 0x4e20, 0x9, 0x2, 0x80, 0x0, 0xdf, r3, r1}, {0x9eb, 0x9e, 0x200, 0x100000001, 0x8000, 0x4, 0x80000000, 0x6}, {0x3, 0x3, 0xc39, 0x100}, 0x9, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x32}, 0x2, @in=@rand_addr=0x1f, 0x3502, 0x3, 0x3, 0x8001, 0x4, 0x800}}, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) get_thread_area(&(0x7f0000000080)={0x0, 0x20001000, 0x2000, 0x0, 0x7, 0x6, 0x0, 0x2, 0x20, 0x1000}) socket$inet(0x2, 0x5, 0x1) 2018/05/01 18:32:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xa0280, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x2, 0x3, [0x6, 0x80000001, 0xaf]}, &(0x7f00000001c0)=0xe) 2018/05/01 18:32:25 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000280)=""/88, &(0x7f0000000300)=0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x3}], 0xdb, 0x0, &(0x7f0000000140)="1ca41de85c5de212ab25113f94179e6e70e5302206aa19ccc64068ba3003d8fc15587ffe340d9d539695cb6d39c4a8c93d31acf230eca50b9db45fd3e290c07922f4d0ccb706bd1e28463a336b121633e9ef43aeda6585931edf25fb7e086d11f8b9f4778caa749691ff17fe8d58340ef12ad8849ea7d754d69166f96bacc5bd16a80ee6eccf155102cf5944c95558217f227af50cc37b4bd8dd29e5dd1cbf95fb090f446653c0f4fad017d9c359d63c4993f67dc504cf4f938796d5b8a0615912e629b361bd48579f824389a29fffd066e003d71d53c641d27368"}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) 2018/05/01 18:32:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/05/01 18:32:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', '!\x00'}, &(0x7f0000000080)=""/100, 0x64) lseek(r1, 0x0, 0x0) r2 = socket(0x9, 0x6, 0x7fffffff) accept4$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) 2018/05/01 18:32:25 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000200)={{0x2, 0x6, 0x1, 0x101, 0x8, 0x1000}, 0x8001, 0x1, 0x1ff}) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000000c0)=""/216, &(0x7f00000001c0)=0xd8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x7, 0x4) bind$inet6(r2, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000240)=0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) [ 210.798792] binder: 15772:15777 ioctl c018620b 20000000 returned -14 [ 210.830297] binder: 15772:15777 ioctl c0306201 20000240 returned -14 2018/05/01 18:32:25 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/pid\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr=0x101, @multicast1=0xe0000001}, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r3) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000040)={0x7, 0x4, 0x7, 0x3, 0x6, 0x20, 0x7f, 0x7ff, 0xc991, 0xfffffffffffffff9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/01 18:32:25 executing program 0: accept$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x61, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xc2, 0xfffffffffffffffc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x8, 0x4) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000180)={0x10000, 0xf000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x480000, 0x0) [ 210.878781] binder: 15772:15777 ioctl c018620b 20000000 returned -14 [ 210.905888] binder: 15772:15791 ioctl c0306201 20000240 returned -14 2018/05/01 18:32:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3, 0x0) mbind(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000000)=0x9, 0x59f97c27, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x200206002, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000003c0)={0xccccccccccccf39, &(0x7f0000000240)=[{}, {}, {}, {}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x10200000008) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0x1e}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000040)=0x44) chmod(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000340)) 2018/05/01 18:32:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x80810, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0xffffffe2) 2018/05/01 18:32:25 executing program 6: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x11, r0, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/05/01 18:32:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x613, 0x6, 0x1, 0x8, 0x2, 0x800, 0x5d64, 0x8, 0x100000001, 0x100000001, 0x7ff, 0x3}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYRES64=r0]) 2018/05/01 18:32:25 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x111000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/01 18:32:25 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendfile(r2, r1, &(0x7f00000000c0), 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r2, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) read(r2, &(0x7f0000000000)=""/186, 0xba) 2018/05/01 18:32:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000080)={0x4, 0x7fff, 0x6, 0x20, 0x8, 0x4, 0x6, 0x3}, &(0x7f0000000340)={0x3ff, 0x6, 0x400, 0x8, 0x9, 0x0, 0x7, 0x7}, &(0x7f0000000200)={0x200, 0x6, 0x8a6, 0xe5de, 0xeea5, 0x6, 0x800000000004, 0x700000}, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)={&(0x7f0000000280)={0xcff}, 0x8}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="010007000180c20034b7d89c2b0ac0000e0180c200000faaaa9daaaabbfedbffffaa20aaaaaaaa445f302c748bd982ace23516915577aabbaaaaaaaaaabb0180c2000003"]) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') clock_getres(0xfffffffffffffff4, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x0) 2018/05/01 18:32:25 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfc, 0x210301) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x7fffffff}) 2018/05/01 18:32:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x404000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x7f, @multicast1=0xe0000001, 0x4e24, 0x0, 'nq\x00', 0x20, 0x8ac, 0x27}, {@multicast1=0xe0000001, 0x4e20, 0x2000, 0xe757, 0x6, 0x6}}, 0x44) 2018/05/01 18:32:25 executing program 6: syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0xc, 0x7, 0x2f, 0x0, [{}, {}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/05/01 18:32:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f2", 0x10) readv(r1, &(0x7f0000008180)=[{&(0x7f0000007180)=""/4096, 0x1000}], 0x1) 2018/05/01 18:32:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f212529dd0f09c4e2f2f72cfec4c19d65a9bafa0000c4c37d4c4d03000f20c035020000000f22c00f009004000000e374f0824d0000", 0x36}], 0x1, 0x0, &(0x7f0000000080)=[@cr4={0x1, 0x1014b}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 18:32:25 executing program 4: 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x205, 0x3f}, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gre0\x00'}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x14080, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000000c0)=0x1) 2018/05/01 18:32:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x1, 0x3000, 0x1000, &(0x7f0000763000/0x1000)=nil}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000240)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:32:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xffffffff) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe1d, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair(0xf, 0x7, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) getpeername$netlink(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) readv(r2, &(0x7f0000000980)=[{&(0x7f0000000180)}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/231, 0xe7}, {&(0x7f0000000640)=""/75, 0x4b}, {&(0x7f00000006c0)=""/213, 0xd5}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/209, 0xd1}], 0xa) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e1b, 0x8525, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) bind(r1, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @random="c3d3becd8e4e", 'bridge0\x00'}}, 0x80) 2018/05/01 18:32:25 executing program 6: r0 = semget$private(0x0, 0x4, 0x201) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f00000000c0)=0x401) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/127, 0x101}) 2018/05/01 18:32:25 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0xff3f) 2018/05/01 18:32:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r3, 0x100, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) close(r0) 2018/05/01 18:32:26 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20d39d19c8eb0b9b, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0x5000, 0x13000, 0x0, 0x6, 0x400, 0x6, 0x8, 0x8, 0x5, 0x2, 0x300, 0xffffffffffffffd8}, {0x10000, 0x12000, 0xf, 0x91, 0x7, 0x3, 0x5, 0x52c9bcbc, 0x3, 0x80, 0x7fffffff, 0x42fc}, {0x3000, 0x6001, 0xf, 0xfffffffffffffc00, 0x5, 0x1ff, 0x1, 0x5, 0x4, 0x3d8572d, 0xd3a1, 0x1000}, {0x101000, 0xf000, 0x10, 0x7fffffff, 0x2, 0x3b545dea, 0x5, 0xa084, 0x7, 0x1, 0x9, 0x8}, {0xd000, 0x10000, 0x18, 0x2, 0xfffffffffffffffa, 0x100, 0x1, 0x4, 0x3, 0x88, 0x40, 0x8}, {0x13000, 0xd000, 0x0, 0x7, 0x20, 0xfc, 0xdce, 0x6, 0x100000001, 0x101, 0x346, 0x3}, {0x2000, 0x1, 0xf, 0x100000000, 0x200, 0xbc6c, 0x6, 0x7fffffff, 0xfff, 0xfffffffffffffffb, 0x200, 0x1eb3}, {0x0, 0x100000, 0xe, 0x8, 0x2, 0xff, 0x4, 0x443, 0x80, 0x0, 0x9bb9, 0x6}, {0x6000, 0x3004}, {0x4000, 0x3000}, 0x40003, 0x0, 0xd000, 0x100204, 0xa, 0x6000, 0x10f000, [0x80000001, 0xb29a, 0x3, 0x4]}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x10000000000881, 0x0) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/05/01 18:32:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/05/01 18:32:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x4, 0x2) ioctl(r0, 0x5, &(0x7f0000000000)) 2018/05/01 18:32:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="240000000000b3671c140000fefb030000398d2008930000000000000000000000000000"], 0x24}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x80000001, 0x3, {0x0, 0x0, 0x2, 0x0, 0x5}}) 2018/05/01 18:32:26 executing program 6: munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x800) r2 = socket(0x11, 0x0, 0x400) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="be00dfa3434dfe3419f1cb37cb8f0156", 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x3c, r1}) 2018/05/01 18:32:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00000000c0)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/01 18:32:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="06000000010000000000000100000000a3f9fee90201ab9d"], 0x48}, 0x1}, 0x0) 2018/05/01 18:32:26 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x3f, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e20, 0x1, 'lblc\x00', 0x19, 0x2, 0x62}, {@empty, 0x4e23, 0x2, 0x3, 0x7, 0x2}}, 0x44) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x8, 0x3}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x410) 2018/05/01 18:32:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x2c, 0x8000026, 0x1ff307543bf68123, 0xfffffffffffffffd, 0x0, {0x3}, [@nested={0x18, 0x7, [@typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 18:32:26 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c, 0x80000) ioctl$void(r0, 0xc0045c7f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r1, r1, 0x80000) accept4$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x12, 0x11}]}, 0x24}, 0x1}, 0x0) 2018/05/01 18:32:26 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x63, 0x22000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0), 0x20) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000045dff3)="636c6561725f72656673007edb") syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="009175feb17143f55d9f9d861631db8b6c3809a83cdcffa776cc63cf11813026e8f2"]) writev(r1, &(0x7f00009eb000)=[{&(0x7f0000000340)='2', 0x1}], 0x1) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xc) 2018/05/01 18:32:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="2822189f2147336d0d52d678d3f72044c23f9f8ee57c4295af8db0e97f478579c2c2af447203e272e7cd826f48eb98176dd014e10404c253e5b5772587b38c284cf5095c4c23c5b178a97960809106f4fde454fa642417091db802ea4cd81b9b3828697162eafc858c21e41dd17bf9a38b220000000000") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x81, 0x37, 0x3, 0x6, 0x0, 0x9, 0x80000, 0x89d4c65d7fa09508, 0xffffffffe523baa4, 0x7fff, 0x2, 0x7, 0x100, 0x2, 0x2, 0x8e71, 0x0, 0xfffffffffffffc00, 0x1, 0x3707, 0x5, 0x8, 0xb9, 0x7, 0x100000001, 0xd9, 0x8, 0x9e94, 0x8001, 0x6, 0x6, 0x100000001, 0x100, 0x2, 0x2, 0x4, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x10000, 0x5, 0x100000001, 0x7, 0x100000000, 0xa5, 0x1f}, r1, 0xe, r0, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x331001, 0x0) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000180)=0x7, 0x4) [ 212.224983] QAT: Invalid ioctl [ 212.230924] netlink: 'syz-executor7': attribute type 7 has an invalid length. [ 212.240775] IPVS: set_ctl: invalid protocol: 63 172.20.20.20:20000 lblc 2018/05/01 18:32:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80005, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000080)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'bond0\x00', 0x81}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bond0\x00', 0xffe}) times(&(0x7f00000000c0)) 2018/05/01 18:32:26 executing program 1: r0 = getpgrp(0x0) r1 = socket$kcm(0x29, 0x0, 0x0) kcmp(r0, r0, 0x204, r1, 0xffffffffffffffff) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) fsetxattr(r2, &(0x7f0000000040)=@random={'security.', 'vmnet0\x00'}, &(0x7f0000000080)='ppp0eth1\x00', 0x9, 0x2) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x88001) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000180)={0x4, 0x3}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x2}) 2018/05/01 18:32:26 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x200, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x400c55cb, 0x0) 2018/05/01 18:32:26 executing program 5: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32], &(0x7f0000000240)=0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) [ 212.272949] IPVS: set_ctl: invalid protocol: 63 172.20.20.20:20000 lblc [ 212.282137] QAT: Invalid ioctl 2018/05/01 18:32:26 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x1279, &(0x7f0000000040)) 2018/05/01 18:32:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ppoll(&(0x7f0000000040)=[{r4}, {r0, 0xd2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 18:32:26 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2ff940dc, 0x4, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffffa, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x1}}, 0xfff, 0x6, 0x0, 0x8001, 0x4}, &(0x7f0000000200)=0x98) 2018/05/01 18:32:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT(r2, 0x8070ae9f, &(0x7f00000000c0)) 2018/05/01 18:32:27 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000040)) ioctl$void(r0, 0xc0045c7f) 2018/05/01 18:32:27 executing program 7: r0 = perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0xff, 0x5, 0x0, 0x9, 0x22c7, 0x100, {0x0, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x40, 0x1, 0x4, 0x2b30, 0x401}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x8, 0x1}, &(0x7f0000000200)=0xc) r4 = memfd_create(&(0x7f0000000700)="008e102b8bfce311a555bb679a5cc1caa125d201e6b41d18cef9cea08f33a50a19bc4fb5b09734584d27aef50f31801e2b55ab6aba0cbed245ed4f9802ca58c0059d258145cb0c216b2e337cb353ae53ae788ab07780e209d4922fac8eedaec764375f6e22bf29e71a5ffb65eb79eee864ea310f42760623ed9e64483beb79765961ff4baa27d80d54a774c17dda10429ec179fc1f16170d86a1625f03eae5855f5202362285d01f96650121ef3705fddbbb6e524883315dd3a561cea521c3eceb44534432fcfbd28b353bc384771d60c406364749a65096350858faa88d33134dcc90bad3fa7f398d974ab8ec0d6d", 0x1) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r6 = geteuid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000000540)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="343fac6bd66b3b9bfc14f51596f77ef2d0fc16efce116efbf32205928de4103651a1e8384e9a83996d389fb3959bd020a1e9c1e5e7fdb3702bc8a6024efea40c1cbc2ef3bdff965112cd49002926ee0958f1a8911794eb404b2f14effb3a156c518955a08575", 0x66}], 0x1, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40080}, 0xdc20983481ce34b3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) sendfile(r1, r4, &(0x7f0000000240), 0x102000001) fcntl$getflags(r4, 0xb) getsockname$llc(r4, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x10) 2018/05/01 18:32:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x200000) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x1ffffffffffffff, 0x0, 0x0, 0x1, r3, &(0x7f0000000500)='\x00', 0x1}]) 2018/05/01 18:32:27 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa0a2, 0x80) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x708d5d1e1b14e6f9, 0x0, &(0x7f0000ffa000/0x3000)=nil}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fcc000)}, 0x10) 2018/05/01 18:32:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000010c0)='/dev/snd/controlC#\x00', 0x5ab, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000003100)=""/4096) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/01 18:32:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000002900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', r2}) r4 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/05/01 18:32:27 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/66) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040), 0x102a9) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/139) 2018/05/01 18:32:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000000c0), 0x3) set_mempolicy(0x2, &(0x7f0000000080), 0x68) prctl$intptr(0x400000000000007, 0x23) 2018/05/01 18:32:27 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x408001) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc4400, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b92000/0x2000)=nil, 0x2000, 0xfffffefffffffffd, 0x20032, r2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000200)=""/157, &(0x7f00000002c0)=0x9d) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000a54ff8)={0x0, 0x6}, &(0x7f000022affc)=0x1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) kcmp(r4, r5, 0x0, r0, r2) 2018/05/01 18:32:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xfffffffffffffdca, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000027003103000000000000000014000000"], 0x24c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x82000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0, r2}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) 2018/05/01 18:32:27 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) io_setup(0x2, &(0x7f0000000080)=0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x4000) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x10000) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f0000000200)) r5 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r4, r5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) shmdt(r2) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)}]) 2018/05/01 18:32:27 executing program 0: r0 = socket$netlink(0xa, 0x6, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10d, 0x2, &(0x7f0000000ffc), 0x9) close(r0) 2018/05/01 18:32:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xd) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000040)={0x2, 0xffffffffffff1f65, 0x4, 0xf4, 0x20, 0x7ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 18:32:27 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9b, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[]) 2018/05/01 18:32:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/62, 0x3e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/01 18:32:28 executing program 3: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x405, &(0x7f0000000180), 0xffffffffffffff5a) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x440400, 0x0) accept4$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) r3 = socket$inet6(0xa, 0x1, 0x289e) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000240)={0xb}) epoll_pwait(r0, &(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000100)={0xa8a9}, 0x8) 2018/05/01 18:32:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$int_in(r0, 0x800000080045439, &(0x7f0000000000)) eventfd2(0x81, 0x80801) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) 2018/05/01 18:32:29 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1bb) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0xfffffffffffffffe, &(0x7f0000000280)={"020000000000001d01000100", @ifru_settings={0x5, 0xb7, @fr=&(0x7f00000002c0)={0x5, 0x80, 0x4, 0x581, 0x64, 0x6, 0x7f}}}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000300)=0x3) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/01 18:32:29 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0), 0x10) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r1) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/01 18:32:29 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x7f}, 0x8) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000000)=0x7fff, 0x35) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000002c0)=0xe8) getpeername$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000010c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001100)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000001200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001240)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000001380)=0xe8) accept4$packet(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b80)={0x0, @broadcast}, &(0x7f0000001bc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d40)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001e40)=0xe8) accept$packet(r0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001ec0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002180)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002280)=0xe8) accept4$packet(r0, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002380)=0x14, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002480)={0x0, @loopback, @local}, &(0x7f00000024c0)=0xc) getpeername$packet(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002540)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003100)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000003200)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000003240)={@mcast1, 0x0}, &(0x7f0000003280)=0x14) getpeername$packet(r0, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003300)=0x14) getpeername$packet(r0, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003380)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003400)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000003500)=0xe8) accept4$packet(r0, &(0x7f0000003540)={0x0, 0x0, 0x0}, &(0x7f0000003580)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000035c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000036c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003700)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003800)=0xe8) accept4$packet(r0, &(0x7f0000003840)={0x0, 0x0, 0x0}, &(0x7f0000003880)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003bc0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000003cc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003d80)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000003e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003ec0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000003fc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000004100)=0xe8) getsockname$packet(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004280)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004380)=0xe8) getsockname$packet(r2, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004440)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004f00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000004ec0)={&(0x7f0000000300)={0xa28, r3, 0x0, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x220, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x404}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3bec3727}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r13}, {0x144, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r17}, {0x10c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf70}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd43}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r11}, {0x16c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbbc}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xee2}}}]}}, {{0x8, 0x1, r23}, {0xfef1, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3f, 0xaf, 0x3, 0x15}, {0x101, 0x4, 0x3, 0xf800000000000000}, {0x2, 0x21, 0x2784, 0x4}]}}}]}}, {{0x8, 0x1, r28}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r29}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x106, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0xa28}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/05/01 18:32:29 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0f85403, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 2018/05/01 18:32:29 executing program 6: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x1000, &(0x7f00000002c0)="2d29f285aaacd97e9cf3f1f9bf257bb3fc60e624b0780752ddd61dd87f5212abe1128e3e93af8206e8197e65c361e3c4b96d3f73daaf582e4b615836aeedc348e3f00bd22fb7339bb6bf2d1a8bf850325ad9bc9ede1421884e0b9fea807afcaf5ed16870b2ec930adad0620acd3d95aed95a213899c63a57a3ca7bfc4d4467a9f00c1faf964e9c60ddf31004165da94a97c590d429f79a1f2857ac170dc26d55b3d2a8c54cf828d15e3f7ff2566ea4bbd7061b142aeb7930d6e4d3f5e98502c96bc73ac80677b3a8ff4e5bd08a") r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x80000001}) mkdir(&(0x7f00000000c0)='./file1\x00', 0x80) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)="c6d74c95", 0x200020000, &(0x7f0000000040)="fe14c35ef7307af8980b0fca792c5fa9af4ef49f19bcd98169ebd5470d940dd0d76ec3f571b95168172b5dbd87c0a346941926b1575cc9a7547891a00f06cfe85cc8abc0b61c0a83787faa338e0eba6dd7c5f01fa6ff798987cc43587bff3337ce50652ca650bc170e1c7cd580e03684b75e3306cc07") utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x20000, 0x5}) fcntl$setsig(r0, 0xa, 0x2c) 2018/05/01 18:32:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/202, &(0x7f00000001c0)=0xca) r1 = socket$inet6(0xa, 0x408, 0x80000001) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000080)=0x7, 0x4) 2018/05/01 18:32:29 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000005c0)='.dead\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='/dev/zero\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='K', 0x1, r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x81, 0x4e23, 0x6f85, 0x0, 0xa0, 0x80, 0x2, r4, r5}, {0xffffffffffffffff, 0x5, 0x2, 0x8, 0x4, 0x80, 0x9, 0xfffffffffffffff7}, {0x6, 0x7, 0x3, 0x100}, 0x5, 0x6e6bbf, 0x1, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x1, 0x4, 0x9, 0x100, 0x81}}, 0xe8) keyctl$clear(0x7, r2) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x1, 0x1, 0xbf, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000180)={0x101ff, 0x1, 0x4002, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000340)={@broadcast, @multicast2}, &(0x7f0000000380)=0xc) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f00000004c0)=0xd71) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2800, 0x0) 2018/05/01 18:32:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x408000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100000a0000130000000003b67b3c9500000000000000030005000000000082000040e000000100006857000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/01 18:32:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101ff, 0x0) sendmsg$key(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=ANY=[], 0xfffffffffffffe35}, 0x1}, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000002c0)=0x7fffffff) socketpair(0x0, 0x80007, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000001c0)=""/120) flock(r2, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getpeername$unix(r6, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x6, 0x80040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000040)) 2018/05/01 18:32:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$sock_ifreq(r0, 0x8912, &(0x7f00000001c0)={'sit0\x00', @ifru_addrs=@nl=@proc={0x10}}) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x8}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'bond_slave_1\x00', 0xffffffff}) 2018/05/01 18:32:29 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x400000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7, 0x8, 0x5}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x58}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f0000000100)) 2018/05/01 18:32:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)) 2018/05/01 18:32:29 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080007, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x43}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r1, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x1, 0x401, 0x60e, 0x21, 0xfffffffffffffffc}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x10000, 0x206, 0x2, 0x80, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x200, 0x1f, 0x8, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x0, 0x8, 0x1, 0x6, 0xd0, 0xa501, 0xdd, {r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x8, 0x8, 0x9, 0x1}}, &(0x7f00000002c0)=0xb0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/01 18:32:29 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x200000000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000200)=""/45) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0xa, 0x7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x1, 0x3f5a223886cfb5df, 0x5d7, 0x17, 0x5, 0x2, 0x8, r2}, 0x20) rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000040), 0x8) 2018/05/01 18:32:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100ffff0000040000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000007000000f29b17b8372a7b19c4bc07de5d59e0fca9da739bea650a0865ac4ce7150d02f25b277aa4dc1a03f4bf79e743be5a6f8517f38f59fc31c618c967532e94"], 0xc4}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/01 18:32:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000003280)='/dev/input/event#\x00', 0x81c, 0x200) ioctl$TIOCSCTTY(r0, 0x540e, 0x727) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000980)={r3, &(0x7f00000000c0)="0d59fea91978c5984628ef633b605fdbecc24167e362d2cca49676", &(0x7f0000000340)="5bfcb00c2c1a17c20b9b6559a255246bd46a8c729721ec27ba4560cbdf47ff4358a27bf759d9cfc77ac805a315193e8d682e72fbb523c1ccbbbc83d7e38e3be9394ffbee2975ddd7f67d590dbb9738279c62034758f06704b18f0e7d8e903d2270f6195080c7fbf3c873a9b4eb27bcf943371b33d883eeb0fe42b3ec8f4463660713e924c4629872c033f3afc0f95b101c3f138046b9ffa5e50a99905060ac41514dda81f02514717711b29b6a778a7ac5eaab4d5b8773e8465b813a325b88ceb95e4d290352cf84c1c4b0eb8aa7b7797d56b30bf18a10a661", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000200)="fefa0900000000000000cd3339d576e0847e867e064f9c7bc75a49409e0a58348ea6d88f0124ec004614cf6c2833803e4195ba888618945411194bf24c555e1488cce8", &(0x7f0000000180), 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003540)={r0, &(0x7f0000002f00)="54596f3fc93516520e5a70bd3bbfa2421b96a6ccaa8ce351ceabe396aecb5cfcb214a858ae8a2043f05bfba9861782e6f6a9cf079d8c68e678e101edf202bca4d66c4311efc72e1c08037b19c989358e660c4e672762521bbc078038fd63e8490b102dfd4244c91b85d878def3b6654d08b64b6c7c", &(0x7f0000003700)=""/214}, 0x18) sync_file_range(r1, 0x9, 0x8, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000035c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'lo\x00'}}) connect$netrom(r0, &(0x7f00000038c0)=@ax25={0x3, {"c76d01a010fcb0"}, 0x3b498999}, 0x10) clock_gettime(0x0, &(0x7f0000003840)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003c00)=[{{&(0x7f0000000180)=@llc, 0x80, &(0x7f0000000900)=[{&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/68, 0x44}, {&(0x7f00000005c0)=""/254, 0xfe}, {&(0x7f00000006c0)=""/145, 0x91}, {&(0x7f0000000780)=""/139, 0x8b}, {&(0x7f0000000840)=""/192, 0xc0}], 0x8, &(0x7f0000003b00)=""/239, 0xef, 0x9}, 0x20000}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000300)=""/3, 0x3}, {&(0x7f0000001b00)=""/245, 0xf5}], 0x3, &(0x7f0000001c40)=""/161, 0xa1}, 0x3}, {{&(0x7f0000001d00)=@generic, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001d80)=""/40, 0x28}, {&(0x7f0000001dc0)=""/69, 0x45}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/35, 0xfffffffffffffeeb}], 0x4, &(0x7f0000003a00)=""/215, 0xd7, 0x4}, 0xda}, {{&(0x7f0000002fc0)=@nfc, 0x80, &(0x7f0000003300)=[{&(0x7f0000003040)=""/210, 0xd2}, {&(0x7f0000003140)=""/42, 0x2a}, {&(0x7f0000003180)=""/123, 0x7b}, {&(0x7f0000003200)=""/97, 0x61}, {&(0x7f0000003280)}, {&(0x7f00000032c0)=""/16, 0xffffffffffffffa6}], 0x6, &(0x7f0000003380)=""/10, 0xa, 0x38}, 0xbffffffffffffffb}, {{&(0x7f00000033c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003600), 0x4, &(0x7f0000003640)=""/162, 0xa2, 0x2}, 0x81}], 0x5, 0x10000, &(0x7f0000002ec0)={r4, r5+30000000}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000039c0)="45f42a795c57250100000002") r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0xb3fe, @mcast1={0xff, 0x1, [], 0x1}, 0x400}], 0x38) [ 214.897688] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/01 18:32:29 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000001740)='/dev/input/mouse#\x00', 0xa8f, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001a00)={0x0, 0x80}, &(0x7f0000001a40)=0x661) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001800)={r1, 0x40}, &(0x7f0000001840)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x1c, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x0, 0x4864cae7, 0xffffffffffffffc0, 0x4, 0x0, 0x26d9, 0x9efb, 0x5}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@loopback}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev}}, {{}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback, @in6}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000005c0)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002b40)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001880)={{{@in=@remote, @in=@rand_addr}}, {{@in6}}}, &(0x7f0000001980)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002b80)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002bc0)={{{@in6, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002cc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003080)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000003180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003200)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004700)={{{@in=@loopback, @in6}}, {{@in=@dev}}}, &(0x7f0000004800)=0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000007100)={0x0, 0x7fffffff, 0x4, [0x5, 0xfffffffffffffbff, 0x3, 0xc4be]}, &(0x7f0000007140)=0x10) timerfd_create(0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000007180)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3768f944, 0x81, 0x700000000000000, 0x278f, 0x48}, &(0x7f0000007240)=0x98) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000007080), &(0x7f00000070c0)=0x4) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000069c0)={{{@in=@dev, @in=@multicast1}}, {{}, 0x0, @in=@remote}}, &(0x7f0000006ac0)=0xe8) sendmsg$netlink(r2, &(0x7f0000007040)={0x0, 0x0, &(0x7f0000006fc0)=[{&(0x7f0000000600)={0x1110, 0x3e, 0x104, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1020, 0x91, [@generic="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", @typed={0x14, 0x38, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x33, @u32=0x6}]}, @typed={0x8, 0x13, @uid=r4}, @generic="75bd7c1ed8345f0c4f47344004e8996264af661116710e5169a40b4c0776d9a6918c5c3527e106defb95acfd25dc353144a197e0c78e5715bf8a0507424f768e3f05fe0410323d78bebcf688e5785b49a588b18ec98941bdb8c89ef5951322928b0640d37e4dbf3674ce8d640dfd17dceb1068908ad3ea1f30354dac3219f4f4f7a6a9bdbbb0483b898c17900daac6578dd49ece9191e941df7dc1b1cc14053f41b2126faa6860ab23797afad5d7b1fa5c82571233c02ecfed91ba5202d55738eb19f38dc5faccdaf1dabbe122bfdeb4857f0cbcdb0acf"]}, 0x1110}, {&(0x7f00000031c0)={0x10, 0x40, 0x10, 0x70bd2d, 0x25dfdbfb}, 0x10}, {&(0x7f0000003340)={0x40, 0x40, 0x8, 0x70bd25, 0x25dfdbfe, "", [@generic="ee2ee70e895557dfbc51849976d9650e98c1d8d44221baecc557b03c99acb60f0e09141ba7d5bccd6ecb38895c7356"]}, 0x40}], 0x3, 0x0, 0x0, 0x20000000}, 0x801) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0xd40}) [ 214.952226] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/01 18:32:30 executing program 1: 2018/05/01 18:32:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xe8, "be48684af2364abaf10858f6c49a3e1aed8c1ec18182b7ed20e87fa65c8c66a03e4f4c8e2814e91026543a16bb0835ce8d08e473d035c2b47544e839c84410d7f630ff4f3bf6b68d277fc700e2d4b0495d5423dd4a13932d1015e988370d6988b6ba44f5716e657ada618f7bc143c8b6353f77ae2707beb42470aabac1e20ca735d10b3c8f87d30ac7f84e57fef5a561b1b8f4b0dfbc36c1f4ff79675333b34d332bd5df33335af7d32466df33d9ecca0a0972cb6090ff8fc9c9540fb74c79d0cf6661c471e00569b0c7bf6277181b53657205eeec905fef14643dd55fe90f7c2b331cd886333578"}, &(0x7f0000000200)=0xf0) getrlimit(0x0, &(0x7f0000000000)) 2018/05/01 18:32:30 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x7, 0x10001]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x58) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/01 18:32:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0xc, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff]}, 0x5}], 0x1c) 2018/05/01 18:32:30 executing program 7: 2018/05/01 18:32:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbe, 0x4) recvmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff16, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/248}, {&(0x7f0000000300)=""/240}, {&(0x7f0000000240)=""/78}], 0x0, &(0x7f0000765faf), 0x106}, 0x0) 2018/05/01 18:32:30 executing program 6: syz_emit_ethernet(0x47, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @empty, [{[], {0x8100, 0x6e31, 0xc, 0x1}}], {@mpls_uc={0x8847, {[{0xf744, 0x9, 0x80, 0x5}], @generic="cc0916f5a5882a65c371b980644593dde9c164cb5ee291e48fe268006097fbaf8f3d3b43714ff3ccce974d14cc3b3f4954"}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4001, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000040)=[@acquire={0x40046305, 0x2}], 0x4a, 0x0, &(0x7f0000000080)="77c926e62bdf723beecad1112a80f1568a91e1470e047a860bc26efc7eadb81f314c557c67cf62245e9888f2efcfd9417d4d9e662a1eaa8dbbf009fd677685b6ea38e2c4241f3f9603af"}) 2018/05/01 18:32:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$addseals(r0, 0x409, 0x2) getsockopt(r1, 0x0, 0x6, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xe5, "97bb3f6b2bee8f0bc747797a48f9062413122907e0ac3d1f41b7c4f98b15cb7881a76213de900614703a52d7b450d59824a09dbcc6cb6bc04425bb6313a4e83136f1fd3998ce6a7f34b21293984987fd27b52b308885f99bffe576db737faae41913e350def433e3c8f799834b5e7f366f803c968729d6f97208fdca55fb13bedfa1499759e721714200e82245d1b2d7406a4d8ad831eaea2d1787010a0b9eb4f76eb29b9aa2fe633ca5f70712898a31c25ebba7f58624304fe2cfe16bfb1b64f6a24c70f46d26b2a005c65649585c95a7fdad6af4e592514bd06aea7453b6fe7839660d1d"}, &(0x7f0000000180)=0x109) 2018/05/01 18:32:30 executing program 1: 2018/05/01 18:32:30 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8c, 0x800) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x110) dup3(r1, r0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/01 18:32:30 executing program 5: 2018/05/01 18:32:30 executing program 2: 2018/05/01 18:32:30 executing program 7: 2018/05/01 18:32:30 executing program 4: 2018/05/01 18:32:30 executing program 3: 2018/05/01 18:32:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x1, 0xff, 0xffffffffffff235f}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0), 0x113, 0xd}}, 0x20) write$rdma_cm(r0, &(0x7f0000000880)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000840)={0xffffffff}, 0x106, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f00000008c0)=@connect={0x6, 0x0, 0xfa00, {{0x5, 0x1ff, "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", 0x1a, 0xbc2, 0x8, 0xffffffff, 0x4, 0x1, 0x677b, 0x1}, r2}}, 0x82) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00}, 0x18) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/01 18:32:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x8, &(0x7f0000000000)="9d5fc02d06a1f8df64944a395c365eb052d2d1244128707341d7eacac3fd3ec4a2e601eea678999e4547ffd3fe562d6cb25969acba227e30b6d5eac80c6c221c5e1d9da9de7387887c9192415c8f4aca52ed8bc0b6d0bbc1ef4126a9e65cbfb60cbfc5b87a38d0e39a210a4605db3a5c6bc2d2751604563012eb8a437390761d1c4070ec1fd0b100f3ecb41cff1b6fd67f5d58ffbfe8dad13e") 2018/05/01 18:32:30 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3d0b081bf2ffffffffffff868296bb9b10d38fa7e27279102add6002290f00383a0000040000009a09c4880000000000ffff00000000ff02000000000000000000000000000101ff90780000000060d5cae200003a0000000000000000000000000000000000ff02000000000000000000"], 0x0) 2018/05/01 18:32:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a577faffffffafd86771fa0d638a25d267bd091067a48578a20700a946823c56d352c2a21f8e07089751960100a62fb6dfd882ff11c356f6715c38860be187056c9492171ccb764724d215d01a2aada0a049d9b819b93b23ca4ff2d60505f989fcfcf3602d392f24acb26d20b4ad712194151e210abd736a4109de4a3a21800d9e58c74ef2f8c83da08d7dd580da2c82ba09d4b90b4dedfdebfef0be0000000000000000c5dbe812f22c7bc67deae527f1107508ce1d2b557f8166f8ce8678c87a5864c61407cbc91c8b778e46406e"], &(0x7f00000002c0)) 2018/05/01 18:32:30 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a50165a2c498e24b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edb8086d22d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8e9ff0e39"], 0xfc, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x6) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000280)={r1, 0x9, 0x4, r1}) msgctl$IPC_RMID(r0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/191}, 0xc7, 0x1, 0x3800) 2018/05/01 18:32:30 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x402300, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x84) read(0xffffffffffffffff, &(0x7f0000000140)=""/67, 0x43) 2018/05/01 18:32:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x2) close(r0) 2018/05/01 18:32:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x800000000078, 0x4) syz_open_dev$sndtimer(&(0x7f0000000740)='/dev/snd/timer\x00', 0x0, 0x200) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000780)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x480, [0x20000200, 0x0, 0x0, 0x20000358, 0x20000388], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x1, 0xe8f7, 'erspan0\x00', 'teql0\x00', 'team_slave_1\x00', 'eql\x00', @empty, [0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xfffffffffffffffc, 0x0, 0xff], 0x70, 0xf0, 0x128}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x1186}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x10, 0x8808, 'ifb0\x00', 'lo\x00', 'bpq0\x00', 'bcsh0\x00', @empty, [0xff, 0x200ff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x1, 0xff, 0xff], 0x70, 0xa0, 0xd8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1000}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x7, 0xa, 0x7, "8e6f0000000000000000fff500", '\x00', 'ip6_vti0\x00', 'veth0_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x2000000000, 0xff, 0x8000000000000ff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0x0, 0x3], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0xf, 0x40, 0x17, "7663616e30000060b40000ebff00", 'bond_slave_1\x00', 'bond0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xfffffffffffffffe, 0x0, 0x0, 0x100], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x8000000ff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x4f8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) sendmmsg(r0, &(0x7f0000008300)=[{{&(0x7f0000004d80)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f4d542f169f14e1eff7bdc5a5c86c7461eb47de2d83eb0e07046aa107f72eda40a33b045aa2c47f5b630989e72faba2d5fcc662e47cf08c93facf50f5323a7"}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000005ec0)="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", 0x774}], 0x1, &(0x7f0000006f00)=[{0x10}, {0x10}], 0x20, 0x800}, 0x4}], 0x1, 0x4000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000680)={0x0, 0x5}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000007c0)={r2}, &(0x7f0000000800)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000700)={r3, 0x3}) 2018/05/01 18:32:30 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x12d040, 0x2) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x101, 0x8, "3a136ddf306ba29ed9126141f1a6bd0007d94343abc8ce6375aeb47ed821583c6179b1ec3b86209241d578713404466d1eae967a08c992ffd90d0e7cdb986d", 0x1e}, 0x60) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) 2018/05/01 18:32:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x12, 0x12, 0x1, "9d087111d6856569f6a0f9b3562347fee74e01a5c66429d067ebbf9d5fb9ee766e84eb0345ee2bbd5bce1b5490c66e96acfd9d04c7a5152cddc350a44fe60b49", "9a5eedccb53cd93bae8c3684a8ca08fe37eacc5c5ad1c6a6b8ec8657d6ba3a9f", [0x0, 0x1]}) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000040)=""/27) 2018/05/01 18:32:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r3 = socket$l2tp(0x18, 0x1, 0x1) connect(r2, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20}, 0x4, 0x1, 0x1, 0x3}}, 0x80) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/05/01 18:32:30 executing program 3: unshare(0x28060400) r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x5d8edb3841bd4971, 0x0) setns(r0, 0x0) fadvise64(r0, 0x0, 0x8000000006, 0x0) finit_module(r1, &(0x7f0000000080)=')selinux\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x6) 2018/05/01 18:32:30 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) socketpair$inet6(0xa, 0x8000f, 0xffffffffffff7fff, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x20000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/01 18:32:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7ff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) [ 216.350517] kernel msg: ebtables bug: please report to author: bad policy [ 216.430272] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 18:32:31 executing program 1: semop(0x0, &(0x7f0000000040)=[{0x3, 0xfffffffffffffff4}, {}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000080)=""/240) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(kw(camellia))\x00'}, 0x58) 2018/05/01 18:32:31 executing program 6: r0 = socket$inet6(0xa, 0x80b, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x54000001, 0x6}) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/05/01 18:32:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = memfd_create(&(0x7f00000000c0)='vmac(aes)\x00', 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x231}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001340)={r2, 0x100000001}, 0x8) r3 = accept(r0, 0x0, &(0x7f0000000180)) recvmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000001b80)=@hci, 0xfffffffffffffc2c, &(0x7f0000001c40), 0x0, &(0x7f0000001380)=""/95, 0x5f}, 0x8000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000012c0)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/4096}, &(0x7f0000000080)=0x78) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000200)=0x1) 2018/05/01 18:32:31 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x2, 0x7ff}, &(0x7f0000000300)=0xc) pselect6(0x40, &(0x7f0000000080)={0x4, 0x8, 0x1, 0x8, 0xfffffffffffff0ec, 0x6, 0xe25, 0x2}, &(0x7f0000000100)={0x40, 0x3, 0x2, 0x3, 0x4, 0x5, 0x4, 0x1ff}, &(0x7f0000000140)={0x110, 0x2, 0x1, 0x7ff, 0x8, 0x1, 0x1, 0x9}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x263a}, 0x8}) 2018/05/01 18:32:31 executing program 2: futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x105800, 0x0) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x893f}, @hdr={0x1, 0x1, 0x9, 0x9, 0x7}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x7f, 0x3, 0x3}], {0x8100, 0x200, 0xae, 0x1}}], {@mpls_mc={0x8848, {[{0x1ff5, 0x7bb, 0xe6}, {0x3, 0x10000, 0x100000000, 0x6}, {0x6c7efb7, 0x89, 0xef, 0xffff}, {0x600, 0x0, 0x5, 0x3}, {0x9, 0xcf, 0x8001, 0x81}, {0x8, 0x1, 0x1000}, {0x10000, 0x4, 0xf53a, 0x5}], @generic="33e0a4d41f9b0f35155bbc23bffe92e05cc0cdc92307ee9d6d71eaf9f37c67f6a2"}}}}}, 0x61) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) 2018/05/01 18:32:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000240)=ANY=[@ANYBLOB="000008786f042eb0f34c8fd11dc9f759d60a78630f4483e2712c67815f214a6ead944333a3546a8b963a57087cc5cb8a139aeb3458710ad58876f9ff805edd7316a11774c599c69f556894dcbdb9e4e554e28cdf816f226de4081e895b6ec5cc1befb985edd554827ab10a1163378139"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000740)={"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"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r3, 0x80000) munlockall() clock_gettime(0x7, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)={0x7000001d}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) socket(0xf, 0x6, 0x5) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)=""/53, &(0x7f0000000180)=0x35) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000340)=""/250) 2018/05/01 18:32:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="fcad8a171aa686e770606b3891238af72924099662db18c8abfeaa946b27faf4fd", 0x21, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/105, 0x69) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x310) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_getaffinity(r2, 0x8, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) 2018/05/01 18:32:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000380)=""/52) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340)=0xffffffffffffffff, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x82c7e57b47681dd1, 0x9, &(0x7f0000000140)}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x6, 0x0, 0xf2, 0x4f}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x40}, &(0x7f0000000300)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000040)={"6d616e676c650600"}, &(0x7f00000000c0)=0x54) setsockopt$inet_tcp_int(r3, 0x6, 0x1d, &(0x7f0000000100)=0x2, 0x0) 2018/05/01 18:32:31 executing program 4: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x5) mount(&(0x7f0000000000)='./file0//./..\x00', &(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0//./..\x00', 0x0, 0x0) 2018/05/01 18:32:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002d00010b006022ffa43b1a000000000000030000844000000049075e700d02bd5ebe906eeca4035ede5df74819d4373cfa8c97e4c484d2ff", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x113000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x81, 0x8000, 0x0, 0xf, 0x10, 0x0, "8e746d9890a6ae4641842cc505bb55c33812f0d56273757f5462d3451645c12982e1bdd4b2effb3e78cde9c931ee2c823410bc30716d4e8fccc88ebef6b28da7", "96d96d51085165e317856c98a2d65ab90444e786ddec865fab71d0a677faf66eb44a88a2f5b491a9e422f2aaffdc5fee2f89befe6b16dc5c3a91856e45197b0c", "b77890c9dc5bd1181403a0b1fe832074f9b30297e88f0c62c59f9921a50d6ea5", [0xffffffff, 0x7ff]}) 2018/05/01 18:32:31 executing program 1: r0 = socket$inet6(0xa, 0x80007, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/05/01 18:32:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x100) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)={0x7}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000140)=0x41) 2018/05/01 18:32:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="ffdfdc0000000200"]) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/01 18:32:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x2000009}) r3 = dup3(r2, r0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x80000) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="0f01df0f00d66765f4660f38405100876b2366baf80cb8047ea089ef66bafc0c66edb91e0a00000f329a0d000000d200c4c12d71f00b2636660f38829907000000", 0x41}], 0x1, 0x0, &(0x7f0000000180)=[@cr4={0x1, 0x100040}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0xf, &(0x7f0000000000)=0x1000, 0x4) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000100)={0xa480000000000000}) 2018/05/01 18:32:31 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x4000000000000000, 0x0, 0x800}], 0x1, &(0x7f0000000080)={0x77359400}) inotify_init() setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000100)="328c1391f5f5e39a7459ff41f2e07468a8d948f6f5e8a87b6ccf0698bbb6ee88c31e26eb155409666e5ab9b01b9206622a27e41944212176b28027a53e75cf68c6433a15785bb6b8e0595ee1556bb4cf7b90", 0x52) 2018/05/01 18:32:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f20e035200000000f22e00f0666baf80cb8ea2fb98eef66bafc0cec0f01777ec4c279234002dc634fc4e181dae266b850000f00d8c4c1f97e46b366ba400066b83d6566ef", 0x45}], 0x1, 0x2, &(0x7f0000000140), 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth1_to_bond\x00', 0x10}) 2018/05/01 18:32:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') r2 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) socket$unix(0x1, 0x7, 0x0) shutdown(r0, 0x0) 2018/05/01 18:32:31 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {0x0}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x6, &(0x7f0000000100)=[0x8001, 0x0, 0x200, 0x760a152c, 0x6, 0xffffffffffffffe0], &(0x7f0000000140)=[0x9, 0x3, 0x1, 0x4, 0x81], 0x61, 0x1, 0x4, &(0x7f0000000180)=[0xb7], &(0x7f00000001c0)=[0x81, 0x3]}) r3 = socket$inet(0x10, 0x7, 0x7ff) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000380)={r2, 0x3}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0x1, 0x80000000, 0x1, 'queue1\x00', 0x2}) sendmsg(r3, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) 2018/05/01 18:32:31 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xda6b, 0x7, 0x1, 0x9, 0x3, 0x0, 0x1, 0x9, 0x6, 0x10000, 0x10001, 0x7ff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0xc1, "0d99a2c5a0b861cca3b703101e14fa5b219d4554d12802b3f4d248fd0b239650a4eb207be4a8182c3b6cc569e4c3eb1aa513bc53ace335eb8c8e6c8a3c0dc89001ca8739ea593faf9303075b9d904327d3e50ff83d54eeee0b58dd0f203c5e738c2dfc871e211011646e1021090bed8ad946c462f2552572b083954a1c790e692d1abc74a4ad11ce3a6818d7f4c0db4bce6937d72ffd4ca09c2e2d9e1efc37cf1f1753bd92128444ddb3a2a542e2dd68d4078cef6dfa215f0a296d17926d54e732"}, &(0x7f0000000000)=0xe5) close(r0) ioctl$KDMKTONE(r1, 0x4b30, 0xffff) 2018/05/01 18:32:31 executing program 6: unshare(0x60000000) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4000000000000000, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) [ 217.437082] kasan: CONFIG_KASAN_INLINE enabled [ 217.441797] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 217.449234] general protection fault: 0000 [#1] SMP KASAN [ 217.454767] Dumping ftrace buffer: [ 217.458304] (ftrace buffer empty) [ 217.462008] Modules linked in: [ 217.465206] CPU: 1 PID: 16324 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #27 [ 217.472459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.481812] RIP: 0010:smc_getsockopt+0x8b/0x120 [ 217.486478] RSP: 0018:ffff8801cad57cc0 EFLAGS: 00010206 [ 217.491828] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90003cb7000 [ 217.499080] RDX: 0000000000000005 RSI: ffffffff873e72c6 RDI: 0000000000000028 [ 217.506333] RBP: ffff8801cad57cf0 R08: 0000000020000000 R09: ffffed003b5e46c2 [ 217.513585] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801cad57d40 [ 217.520834] R13: 0000000000000000 R14: 0000000000000041 R15: 0000000020000080 [ 217.528088] FS: 00007ffa355ad700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 217.536293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 217.542172] CR2: 0000001b2bc21000 CR3: 00000001bbafe000 CR4: 00000000001426e0 [ 217.549427] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 217.556678] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 217.563928] Call Trace: [ 217.566504] __sys_getsockopt+0x1a5/0x370 [ 217.570636] ? kernel_setsockopt+0x1d0/0x1d0 [ 217.575037] ? do_futex+0x27d0/0x27d0 [ 217.578826] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 217.584343] ? fput+0x130/0x1a0 [ 217.587611] __x64_sys_getsockopt+0xbe/0x150 [ 217.592004] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 217.597008] do_syscall_64+0x1b1/0x800 [ 217.600885] ? finish_task_switch+0x1ca/0x810 [ 217.605364] ? syscall_return_slowpath+0x5c0/0x5c0 [ 217.610276] ? syscall_return_slowpath+0x30f/0x5c0 [ 217.615192] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 217.620537] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 217.625365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 217.630533] RIP: 0033:0x455979 [ 217.633701] RSP: 002b:00007ffa355acc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 217.641392] RAX: ffffffffffffffda RBX: 00007ffa355ad6d4 RCX: 0000000000455979 [ 217.648641] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000013 [ 217.655890] RBP: 000000000072bea0 R08: 0000000020000000 R09: 0000000000000000 [ 217.663139] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 217.670388] R13: 00000000000000d9 R14: 00000000006f54f8 R15: 0000000000000000 [ 217.677642] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 217.696860] RIP: smc_getsockopt+0x8b/0x120 RSP: ffff8801cad57cc0 [ 217.703137] ---[ end trace 6fd67e20c09ec6ab ]--- [ 217.707917] Kernel panic - not syncing: Fatal exception [ 217.713706] Dumping ftrace buffer: [ 217.717225] (ftrace buffer empty) [ 217.720913] Kernel Offset: disabled [ 217.724519] Rebooting in 86400 seconds..