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@generic="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@typed={0xc, 0x38, @uid=r7}, @nested={0x10, 0x4d, [@typed={0xc, 0x41, @uid=r9}]}, @generic="d841121b6a7065669931a56a840d41", @generic="f79de31b57916c9a226b801714d6431f84d91eeb99", @nested={0x13c, 0x9, [@typed={0x24, 0x6a, @str='vmnet0proc/keyringcpuset\x00'}, @generic="d5685df7536236aef21c9610db21bb4a3d77c882fff590de755d298030bc729b8fd2681b6336fef1462020bb7b565ec417a41fb57f1671d2d3c94edd44715b0ae30036f0107af3f5d22e9004fb03273363c19fba77bb594f24f2b62be3ba08d8392da8721152ac31aedf3764e5d2c8bbbbf387c5fec66129343a356bfb", @generic="de8bee8b8a8ce695c502b39b9daa9e216f2608ab519746cfbc35a9fe951e0bb15724589cc6ffd28d77eb30dd79909ed0a10d7acee2b87c94e1cc8efa93e0d226db542891283a2275b62b51af8659703b57244561dcb57efc8eabce2af62ab48891b72086abb78275a5a09b63375cbebafbfb3ef91ab2cb9df39ab81d17dd236a9ce29b851167ad2783270ffe5e7253712e38c1a9541900"]}, @typed={0x8, 0x83}]}, 0x13a0}, {&(0x7f0000005400)={0x40, 0x33, 0xa20, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x18, 0x71, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @typed={0x18, 0x5c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, {&(0x7f0000005440)={0x98, 0x30, 0xc02, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x88, 0x61, [@typed={0x18, 0x75, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="1003639932f1255f65f9109b0e1ba0ed4a9b677ee3dad78c8511f513dd1045547e6a829d6aa9e0", @generic="4e16a8cac1fee2a2cc6627387a459975333a9a5aa93aa87e0ca6e082b2f9454d181e67ff4cc2af09005b3523576430e32f7a760dcc684a76b51750857da89a04a527b564"]}]}, 0x98}, {&(0x7f0000005640)={0x1a4, 0x19, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@generic="db4909cf70c131d01886762d190662e4695724f2c480fc7d01590a8470fac6161c0f9f530f47ca796d084bda866e2a7bf398ae824e5a03e855368cc877312a7813a912a4e617e75d8e15f34a47cef87c91e95773d925debc606bf281c24422e5144216221c3ff54e5dcd42860f9200f1fbd4433090809d06e248a6935ee448444bf9e287bfbce956e3db8a48b319734849485f5bed13af92b90ef06ae3becf9903cc197d31e4c69ee31639034d75ad8756af8a6d2fb3fbec3a2ee03620d15b0a81b1e6fa1652759cb75bf8db6b23d0be24a45f7509", @typed={0x54, 0x1e, @binary="181b46362c2f31ac32510ca22ee5784d90b9a54a75460eecb80a1e9c3376b013c38dae2df8927ee21446f805137e4ea1058dfccfb486f237d770b4e9ae89d8c15ee0a7513ea58f1ef018"}, @generic="61946562f8b895b1babc6e4da17d07aa4cd9e058b4b541029b4f61728492bccff92e", @nested={0x3c, 0x79, [@typed={0x20, 0x10, @str='/selinux/avc/hash_stats\x00'}, @typed={0x18, 0x1, @ipv6}]}, @typed={0xc, 0x0, @uid=r10}]}, 0x1a4}], 0x7, &(0x7f0000005880)=[@rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r0, r0, r0]}], 0x30, 0x20000004}, 0x80) r11 = syz_open_dev$sndmidi(&(0x7f0000005900)='/dev/snd/midiC#D#\x00', 0x7be, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r11, 0x80045400, &(0x7f0000005940)) r12 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETGROUP(r11, 0x400454ce, r8) fsync(r12) fstat(r11, &(0x7f0000005980)) r13 = semget(0x1, 0x4, 0x34) semctl$GETNCNT(r13, 0x0, 0xe, &(0x7f0000005a00)=""/218) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000005b00)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000005b40)=0x1ff) fcntl$F_GET_FILE_RW_HINT(r12, 0x40d, &(0x7f0000005b80)) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/15 21:58:33 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) capset(&(0x7f0000004ffa)={0x20080522}, &(0x7f0000001000)) 2018/03/15 21:58:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000200)=0x8001, 0x4) prctl$getname(0x10, &(0x7f0000000240)=""/67) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/03/15 21:58:33 executing program 7: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="b7a73ab5651154905df41c266cc72a5b591931fa13c345c33d96e54540e3bfc3aa62b7e1a3d3014b", 0x28, 0xfffffffffffffff8) r1 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="ad6ca15996ec90d6be979fa1a345026b6e5b5b1d09cb6fae9feb81b23b0ccdddb7e5d2482aa7ae58a6020855b05562329bccbc69579807047fe8f8488cdc7149d738bd3aad000000000000ffffd5a5d12fbdf606496453e6479771abdb65c412cc6468de4522dafa93757655089b0f134440921c8f25e23056e613e57ecf0cbccc53c43b9662015ac68df51824ddc9b925ddea0309d87e47b00a0516b35300000000", 0xa2, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) 2018/03/15 21:58:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x405) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x200000, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000003c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r3, r3, &(0x7f00000001c0)=0x400004, 0x400000ff) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in=@broadcast=0xffffffff, 0x4e24, 0x2, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x6, r4, r5}, {0x10001, 0x2, 0x8, 0x0, 0x80000000, 0x337, 0x80000001, 0x9}, {0xffffffffffffff09, 0x7, 0x100000000, 0x101}, 0xc6c0, 0x6e6bb1, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x6, 0x3, 0x7fffffff, 0x9, 0x1bcd, 0x3}}, 0xe8) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) 2018/03/15 21:58:33 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'sit0\x00', 0x2}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/03/15 21:58:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001ac0)={0x0, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800}, @in6={0xa, 0x4e24, 0x8a5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x8}]}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001b40)=@assoc_value={r3, 0x7}, &(0x7f0000001b80)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001940)=0x2, 0xffffffffffffff75) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$vcsa(&(0x7f00000018c0)='/dev/vcsa#\x00', 0x9, 0x82000) write$selinux_load(r4, &(0x7f00000019c0)=ANY=[@ANYBLOB="cd52e3940800004c696e7578a75ccf113baef89f"], 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x0, 0x0) 2018/03/15 21:58:33 executing program 5: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x9}) 2018/03/15 21:58:33 executing program 6: sendto$ipx(0xffffffffffffffff, &(0x7f0000000040)="91dd562865358843e51f41f10a270aee77a989047f3a69f237715c2f934e1e7f9762697c3e798f97b9051dc6b13bc4907db97bb46cb0040b2346f2b8a51b2c9d2e91046cb79f3fa821a128d2a89e23be126ba248d53d9cbe8b9dacf253501db515534cb96a531560bd344cfec5f09a3b5a0568c335960894b7d0d10a4681a46beeb0756c1089b8c865356c238e0a0a3683ab4ca258aa9a0f6994b763cb3078c199521094f8ce2fb1ce2dae463e48664c0fcb4d79d9c4b8091fb3", 0xba, 0x10, 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000e21f7c)=ANY=[@ANYBLOB="24000000190001000000000000000000020000000000000000a4a30008000100ac14ffaa"], 0x1}, 0x1}, 0x0) 2018/03/15 21:58:33 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1e000000000008000000000000000000"], 0x10}}], 0x2, 0x0) 2018/03/15 21:58:33 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) 2018/03/15 21:58:33 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r1 = semget(0x3, 0x3, 0x1) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000040)=""/101) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 21:58:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000140)={0x3, 0xdb6, 0x6, 0x6, 0x10001}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r3 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) rt_tgsigqueueinfo(r3, r4, 0x14, &(0x7f0000000240)={0x27, 0x3, 0x6, 0x40000000000000}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x4}, 0x8) prctl$setptracer(0x59616d61, r4) sendfile(r5, r0, &(0x7f00000002c0), 0x1) keyctl$session_to_parent(0x12) fcntl$lock(r5, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x5, 0x8, r4}) recvfrom$unix(r0, &(0x7f0000000340)=""/4096, 0x1000, 0x632b37b859e0a347, &(0x7f0000001340)=@file={0x1, './file0\x00'}, 0x6e) sendfile(r5, r5, &(0x7f00000013c0)=0x17, 0x9) ioctl$int_in(r0, 0x5421, &(0x7f0000001400)=0x800) ptrace$setopts(0x4206, r3, 0x8, 0x3) getsockopt(r5, 0x2, 0x9, &(0x7f0000001440)=""/117, &(0x7f00000014c0)=0x75) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001500)={r1, 0x1, 0x10}, 0xc) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001540)={0x0, 0x100, 0x9, 0x5, 0x2, 0x6, 0x2, 0xfffffffffffffffa, 0x5, 0x0, 0x7fffffff, 0x1ff}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001580)={r2, 0x7, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000015c0)={0x1, 0xdcc, 0xe72, 'queue0\x00', 0x1}) tkill(r3, 0x13) accept4$ipx(r0, &(0x7f0000001680), &(0x7f00000016c0)=0x10, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001700)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001740)='veno\x00', 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001780)={0x2, [0x0, 0x0]}, &(0x7f00000017c0)=0xc) sendmsg$alg(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001800)="ec307edcfcd72e6a08240dc6687081b28ac1690761e67e43e6d2512e1315346b71b7ab247c510ff44d786422ee5c94416b84827243d71ff7673b470e35ee1734f1bc6bb43aded5", 0x47}, {&(0x7f0000001880)="b6ed184ba36aa4558607a101c846583a980f583a268c988151c4840278468dad1770d8f035df6687d49f29ba89da7c76a43b82088a7ee51892b72513d2b233f082d9532c8e74fc036b0ca6dc5e65c0fb364c4ba9ea709aea2f5b4a4dffaba6253fbb25d406202392f2b9bf0819947afc06482346ebe3b689f780edad3d18a13a3dec6e24fb1529499492e0debc2a97c2349e71ae3dd8351f18de3a6590537327ed51dbd3915b14d2", 0xa8}, {&(0x7f0000001940)="8c21c816e92e240f21b787e3c795ff83922d1815dd9e7828294ed8abc08d48153a8bad8f9c1f7ebc3c07d665debcc1c65b091355f2448fa536a49e96fadde23941616d18c893f6398e7d5b2604502688ca5192834e6ce4ec2a70ed47e8875c2f9422d00a4d4090caa1356f9cf10df7b9739e2c924bd8ff4fbed634ee15955787b25a0e78c7e18d3e504ec6d513babe885ab848fe91453c064e11045ddaa4bcb9c48603", 0xa3}, {&(0x7f0000001a00)="bdf6d971c8150d60c92e40eea9bdfd01a42a4d2fec2d01b43830a0e5e190455b5763696860001acf5b40807fa8db563dc3a296c209372dfcc7ffb7bebc96a07f09f9a653982b73507c2faa4235a33fdbcee006e635866c27d9439e5dfab8f2bfd32a045c360f368d704cc8f76165b1d62a5d78e5f756f201a0f5ff45a0e86b1cda6a4bbe970ca8b09f0e6278b8adfdad34ea448a8cd0c2ddc2bfb4ffbf135891fd664a4057710954d23a815e5ceac9d1cf522559cddefefe4cfa", 0xba}, {&(0x7f0000001ac0)="10e5f6a5be3f69c41d4f35341806382c6b513a13714d573312b72127b376ff1b591c6f781e292d62d30aa05fcc417c04046a03c64045af2cace20841983d31cb31d83f65cd8c4b3b3d29384e971071f4a25c7a8270ab0e251433ba62e7d0d041b7ef16379ab483885579c68305fcb5a35e271ef372c83c5a9d4067a2a4fb693b088357cce1fe259f4c881c458e7e24ca916fca9001e34cd3e10d2877bc89d586a19b633a111b2bafd1a5205756358dec5ca55f17ff8e4f", 0xb7}, {&(0x7f0000001b80)="5632c97f2a0bd111f6dfaddc7280bfd1db0c7cf821e2ac82b98aa65ac6d96fbaad35f24431ee4135e345c0e1d35bf3c86506e1f6a0f919901387807e4e411dd1b285dc0175c7a22773d4f8f6df74dde0b0a693fed08c39d026c2951de669b89dc810", 0x62}, {&(0x7f0000001c00)="2e41c4dafbed59922d895e0a7795dee879d1082eae0eb308c35fd10169057d420682dd721c3297bd79d32d88d2e658682108825eb527ac49b9b7bc298411c0aac6a493c4ada9ba133b4c4494b125c75aa1446e6d493bee36e97259bd438e5bda8daf10b2d7eeff80b1188a20735421612c55228306149c09e74c36a3aa", 0x7d}, {&(0x7f0000001c80)="014843aace6b298787db5415e8ee6df1a5fc777f449e9c08655f4b18dcd2595888f71a6e7ca201b77b69f6b0da7d268e09ffa9b4ac6733a350733489f6fed7d47bafe09e422338939f001a719b2dfeb221ef7323e574be13a0e7ba9179348cdf2495fef4d282d35aaa82ab772c083ff628ca6d2808d849fe556ec56b33d3b14788fd162c213b429c0068a501c44578afd0dfa6f971d8a82144d6b8162ecd54589d9d79911b87400b195203b7430bbed7b7c364dec83bee02eae3d2a00b86d13352", 0xc1}], 0x8, &(0x7f0000001e00)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xe7}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x88, 0x117, 0x2, 0x6e, "5ffcb5d8d83e59bc9e8adcc25a18644c46645da35b9c5792b47ab59e2e4430dec46c28b5ec5f92f887fbc36ce12955238a60dcf8fad1723ce50748ee993396006849a25154c2753d2e6f5ad637bce8e7a091a3555f553d9b79969b96747fb7c394f1411fca89733ab138043415a1"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1148, 0x4000000}, 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000002fc0)={0x1, r3}) 2018/03/15 21:58:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001ac0)={0x0, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800}, @in6={0xa, 0x4e24, 0x8a5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x8}]}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001b40)=@assoc_value={r3, 0x7}, &(0x7f0000001b80)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001940)=0x2, 0xffffffffffffff75) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$vcsa(&(0x7f00000018c0)='/dev/vcsa#\x00', 0x9, 0x82000) write$selinux_load(r4, &(0x7f00000019c0)=ANY=[@ANYBLOB="cd52e3940800004c696e7578a75ccf113baef89f"], 0x10) 2018/03/15 21:58:33 executing program 2: ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000400)={0x1, 0x4, [0x800]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x1, 0x1, 0xffffffff00000001, 0xc7}, &(0x7f0000000380)=0x98) sendfile(r0, r0, &(0x7f00000001c0)=0x400004, 0x400000ff) poll(&(0x7f00000003c0)=[{r0, 0x60}, {r0}, {r0, 0x5040}, {r0, 0x8}, {r0, 0x4}], 0x5, 0x14d7) 2018/03/15 21:58:33 executing program 5: prctl$void(0x20) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xffffffff, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) bind$packet(r0, &(0x7f0000000380)={0x11, 0x9, r1, 0x1, 0x1f, 0x6, @random="d32a63777646"}, 0x14) 2018/03/15 21:58:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8931, &(0x7f0000000080)={'bond0\x00'}) r3 = dup(r0) connect$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000180)={{0x7, 0x5, 0x0, 0x100000001, 0x8, 0x6}, 0x6, 0xfff, 0x4}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000240)=0x80, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000100)={0x20000, 0x0, [0xfffffffffffffffc, 0x9, 0x2b, 0xb094, 0x7, 0x2, 0x6, 0x9]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f00000001c0)={{0x80000000, 0x4}, {0x1ec, 0xffffffffffffffff}, 0x4, 0x4}) 2018/03/15 21:58:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x4}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x402101, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/36, 0x24, 0x40000001, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000300)=""/255, &(0x7f0000000200)=0xff) 2018/03/15 21:58:33 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/15 21:58:33 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/15 21:58:34 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x801) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x80000001, 0x1, 0x2, 0x2}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x4, 0x3ff}) close(r0) 2018/03/15 21:58:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000406fdff0000000000000000c20fe7ba"], 0x14}, 0x1}, 0x0) 2018/03/15 21:58:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 21:58:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 21:58:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001ac0)={0x0, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800}, @in6={0xa, 0x4e24, 0x8a5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x8}]}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001b40)=@assoc_value={r3, 0x7}, &(0x7f0000001b80)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001940)=0x2, 0xffffffffffffff75) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) syz_open_dev$vcsa(&(0x7f00000018c0)='/dev/vcsa#\x00', 0x9, 0x82000) 2018/03/15 21:58:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f00000001c0)=0x400004, 0x400000ff) memfd_create(&(0x7f0000000000)='net/ip6_mr_vif\x00', 0x2) 2018/03/15 21:58:34 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xfffffffffffffda5) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x2, 0x7b93) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) connect$packet(r3, &(0x7f0000000140)={0x11, 0x1a, r1, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/03/15 21:58:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/53) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000291000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x12000, 0x0) getsockname$netlink(r1, &(0x7f0000000400), &(0x7f0000000440)=0xc) 2018/03/15 21:58:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x0) sched_yield() r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/15 21:58:34 executing program 1: r0 = socket(0xffffffffffffffff, 0x6, 0x2) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x8) 2018/03/15 21:58:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/03/15 21:58:34 executing program 2: ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x6000000000, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffff7}, @in6={0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4fd}], 0x90) sendfile(r1, r1, &(0x7f0000000000)=0x400003, 0x400000ff) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) 2018/03/15 21:58:34 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/15 21:58:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x4, 0x20000) io_destroy(r1) shutdown(r0, 0x0) 2018/03/15 21:58:34 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendto$llc(r0, &(0x7f00000000c0)="8351b466a48a739160b3214ce2a282d141fa4f8bb85bd25fdd5cd7f3da6485cd07b2fe18ec2b63b7385f5ea9bab933ac", 0x30, 0x4, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x1f, 0x20, 0x100}) creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/15 21:58:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001ac0)={0x0, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800}, @in6={0xa, 0x4e24, 0x8a5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x8}]}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001b40)=@assoc_value={r3, 0x7}, &(0x7f0000001b80)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001940)=0x2, 0xffffffffffffff75) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) read(r1, &(0x7f0000f76000)=""/113, 0x71) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x100000001, 0x4) 2018/03/15 21:58:34 executing program 2: r0 = memfd_create(&(0x7f0000df9fc9)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24200, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r0, 0x20, 0x0, 0x87dc) 2018/03/15 21:58:34 executing program 0: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1ff, 0x10000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e21, @rand_addr=0xfffffffffffffff9}}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/03/15 21:58:34 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) r0 = memfd_create(&(0x7f0000738fff)="80", 0x0) fallocate(r0, 0x0, 0x0, 0x50000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000040)="660f28b100000f32ba4200b000eebaf80c66b89c8ccf8866efbafc0cecea0da1eb000f01c8f20f7c18de560a9a100523012c00", 0x33}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000280)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000080)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0fc7ae320503060f090f20e035200000000f22e0c4e2cd031fb805000000b9008000000f01d965f618b9f50b0000b800000000ba008000000f3066baf80cb8d89de587ef66bafc0cec0f009d87af000066b88a008ee0", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ftruncate(r0, 0xe722) 2018/03/15 21:58:34 executing program 6: syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x7) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '/dev/usbmon#\x00'}, &(0x7f0000000080)=""/197, 0xc5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/03/15 21:58:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe53, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000002c0)={0x10}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x10000, 0x1, 0x5, 0x200, 0x7c29, 0xffffffffffffffa2, 0xcf8]}, 0x12) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}, 0x98, 0x0, 0x2, 0x7fffffff, 0xc9}, &(0x7f0000000280)=0x98) r4 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x1f, 0x40000) dup3(r4, r0, 0x80000) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) accept$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14) r7 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e21, 0x4, 0xa, 0x0, 0x20, 0xe, r6, r7}, {0x10000, 0x5, 0x3ff, 0x1, 0x40fa, 0x0, 0x80000001, 0x5}, {0x7d2c, 0x34, 0x6, 0x1}, 0x1ff, 0x6e6bbe, 0x0, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x4, 0x459becd8e1fe9658, 0x7f, 0x80, 0x100, 0x10000}}, 0xe8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000700)) move_pages(r5, 0x9, &(0x7f0000000300)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000ff8000/0x6000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff5000/0x4000)=nil], &(0x7f0000000380)=[0xffffffffffffffa2, 0x8dd7, 0xf86, 0x9, 0x1, 0x2, 0x0, 0x2], &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000005c0)=0x2, 0x4) 2018/03/15 21:58:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001ac0)={0x0, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800}, @in6={0xa, 0x4e24, 0x8a5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x8}]}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001b40)=@assoc_value={r3, 0x7}, &(0x7f0000001b80)=0x8) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:34 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00005aa000/0x3000)=nil, 0x3000}, 0x1}) r1 = epoll_create(0x594) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="02000800", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x506}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069a000)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/15 21:58:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x1, &(0x7f00003a1000/0x2000)=nil, 0x4}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x2044031, r3, 0x1000000000) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 2018/03/15 21:58:34 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x4000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x3c9) r1 = gettid() getpriority(0x1, r1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r2, 0x0, 0x2}, 0x10) 2018/03/15 21:58:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x60, &(0x7f0000000140)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x5c5}, 0x1}, 0x0) 2018/03/15 21:58:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002800000000030000000c0000000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x1) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000000)=0x4, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001180)={0x1000, 0x100000}) pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x100000000, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x60535692}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307}, 0x22, {0x2, 0x4e20}, 'bond0\x00'}) 2018/03/15 21:58:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001ac0)={0x0, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800}, @in6={0xa, 0x4e24, 0x8a5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x8}]}, &(0x7f0000001b00)=0x10) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:34 executing program 4: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101040, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) sync_file_range(r0, 0x3, 0x7, 0x2) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r1) 2018/03/15 21:58:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) socketpair$packet(0x11, 0x704f3d3a0b061ef, 0x300, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000000c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000003200)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000003340)}}, 0x3ba) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='r', 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000300)=""/84, 0x54) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) 2018/03/15 21:58:34 executing program 7: syz_emit_ethernet(0x2a, &(0x7f000004bf75)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "56c0c1c8401c352ee58000722da80b96341d424867ee9b1937c13547"}}}, &(0x7f000026aff0)={0x0, 0x1}) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "01f71ae348f2ea54e1f37230a6e12a3e59df1d249ed042455cd170c47bb5d6e822ecae00a10754c7a44185ef649a0e8fd128307e00df980976cd6de945a065b30cc3da3340e6f57623216818aca854d7a53aed4516708faf3ef99df6a53d7c7d376765f35829de138eae8866ee090e858e44085895fd983a15b2a6744075ce2a25c30aad0c5f04923a7c6357b04f44384daa507368679f5dae0d6dcb50cc5f88fb4225c37d8369274e806218f09e145a6c12e451a08724c11342e3ceded24e46afd89423b2e0ee9cecb9326d4d573d2bbb68a94af9"}, 0xdd, 0x800) 2018/03/15 21:58:34 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x7fffffffe, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xe6) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/4) 2018/03/15 21:58:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d20100010000000000000088f301e710", 0x1}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x9d}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x3f, 0x0, 0x2, 0x0, 0xfff}, &(0x7f0000000300)=0x14) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="010019c39950fa000000"]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x3f, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/15 21:58:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x800000000) ioctl(r0, 0x2285, &(0x7f000079b000)) 2018/03/15 21:58:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x400041, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000013c0)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) 2018/03/15 21:58:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x8) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x480900) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x7, 0x20, 0x1, r1}) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6bd, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000000240)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000000)={0x1}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x40, 0x4) 2018/03/15 21:58:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x2, [0x1, 0x3f]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xc00000000000000, 0x84, 0xfffffffffffffff7}, 0x10) 2018/03/15 21:58:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81}, 0x8) listen(r0, 0x43) r2 = socket$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) umount2(&(0x7f0000000100)='./file0\x00', 0x7) 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)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="002300000000000038eeb933ffffffffffffff"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) accept$ax25(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/15 21:58:34 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0xf11}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xffffffffffffffc0, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001080)=0x3a) r2 = add_key$user(&(0x7f00000010c0)='user\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000014c0)="c800385458a42274c20a4aa1a6cf83465215c72000fe0aa0461484e16aede4162f915bf78d4f4ffb4b3c8107298bae8ba8f003bde075fe7a2fe0d7d6895571a605d76eb44874", 0x46, 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001440)) setsockopt(r3, 0x107, 0x5, &(0x7f0000001140)="938e3d3c1e286be15fe78bff7b308760276a14e04ac44cc60c2f28c14eddcef92e6114c31d39d36fc6dca8cdb0ce552dfd4e8befacfa1bdeaa7b2d64cf3f006be315942dbdd1773f68bb1999f9cad507443aa40f1434552a792c825d908040a7cbd0416423c06ce53370b4ab95579030030fe6abeb18c330dd07788a68d79be212fea67d012e2dfd3bdb8462724fe0aa7ca834", 0x93) getsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f0000001540)=""/15, &(0x7f0000001580)=0xf) 2018/03/15 21:58:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000000)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@loopback, @remote, @broadcast}, &(0x7f0000000080)=0xc) 2018/03/15 21:58:35 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)="942510247620a34703eccd23f9374e47b9abfb5f7d944e43b05f99dffdc86358a181e02fb19f5c0e737b8fa955439584cd113183d2f5bb0c8ea58036a621983ed0dfef3a4d0c0adad5407c", 0x4b}, {&(0x7f0000000100)="3cf777f263e2310efca1635c77df3ad9b03586ec63b6fb1be0d5b959f9931f1bb136e786f01d7c00ac373ca086a9", 0x2e}, {&(0x7f0000000140)="1f64db6c3d5f41d4b35932dd6c44c4781d86565a6ff78c86a8020aac1e2bbf9405782958135817b6fb4233420abb2d545d32ec4106cf3b4386c06918ac724a8e22b1d22f6cc7fd0190bab6d2666fffd065c9a98579fcebd9b0a66ec3685e4c302faa009ff98f512e429d53cee8f132e97c6d8bf8b9a1cd3e6bc6f6ed03d25a50f809de4b435a65f32f6df26e6eeb294d6e1e248ab55782212e08bc217945c023cc937d0dd15e26865afc644ab835aa94c29d6450bb6528229bf33d01e6ab368b8082ef64eb35d053143a17deff6afcec7d0aba2a7fdf9041", 0xd8}, {&(0x7f0000000240)="af1c5a2fe1d63cccc8a023e1e310a7061731ca6024da3e634249c697f7e11157f8dac21140c77089db22733533ed905b75363e7c4e1c549c9c43d131b76ab3c6e8e065d232ce86a2159b62c78d8a1fe318bc52936c3463309dec63c16476bb8e7cb0a6616c7c99957f97927938a2e2e46e768578c316edaaad15542f44816ab70837347f609ee5bf35bb6aca9d73fe72b9b0a6363c1e7f7559d8331d41311cdf8a0d00553f8a26a728f4a1039b0e570cad62d085535777735d032ba0d69c8e08acb91ca6d4ca07e9411563e19c1de81db680db", 0xd3}, {&(0x7f0000000340)="4b70ba9ab06524e956ef0134d47829c1f2191268d269d6482b89702db53cfa2bf41d6ab17e9c49a3b2d3ace56be9262d43d4c99ee03aa356b1e5e9d79ce97e2918258485749b825f775fea", 0x4b}, {&(0x7f00000003c0)="caaa5eed3d9704c42af648963d1fca73696c67845cf457ec53f60829a89dea1bb6752370b4926c7b330c7fc3758d9b285da2016fc5fd95797d93d68a2b83408f9b8c6d1c6ae91c01a35edd454c74e87643c57d1eb2801b70b40e7ae4da1f84f51f6450e27ac817eb749503f8da9d94757bf9f77d253b19", 0x77}, {&(0x7f0000000440)="f6514675081ed8db66cb4297a8ce6d304bd33d73502294c92daa9cbc13e92ec3dd4721cfc0245ad41a1375094aa3caca29a1675644da13281c773993b16eba114ebb4dc357e01ede281e7af6705a9340b6532cf343cf1dc6ab123d5fa50a21743714b3f1805d3088974b23fdfcb5f5d9013cd220c51b535612749b62f9535437bcc484b9a20b50e2aaa1f6aca29157d2c209b974c3356fac753e208aa2e8c02a5218e4897b21b11e9ff7e7064b594222244a1d", 0xb3}, {&(0x7f0000000500)="7be985b261a17a6fbcec5ac34e219725a9f6583f783d3b8d9eb85b61a47e9043b40bf0c067ac80ad32e3989a3fee9c444eaa88838ceda78da28ea6e8fb0a405055c3716d80a47f160ce91c2c00b6bec37efa48aec77d1f3bd77c6c408170298dc5706b489b2e723495312f94c18ecbf000c8f535aa43313caa7ca7fb8029053d36aad298300020b75ff7f90faa0c1e5f7c0f9288ba5cf9c96cd985aec1b9bf7c0787541b479df050488eb181e8700b7d51d072053638e58799ac250f466bc0", 0xbf}, {&(0x7f00000005c0)="2db5dcefc3975bffe195b09ecadacc7e38fa2bdd7c84a30eb635d3d9ada26f22e73d2df611b04653f67cbc19f8bba998ae996e675833f2755197727ea254b7315dab49941551b8caf58cc5d61dca492b6410b2f6356a194ff78fb075330a6ec1937481579ec1c1013a3bbad9036948ba7fb54eada54385725cd9e1317d0d67b7b816ef07e9e2ff7af685ae11a3a82a6b0c3895de3537ec913ff59bef76445aecdc9c491d8c7bb4b4550f43caacf46a1d60fdd86506178f3639900cd90e03b366438e73535cc44cac5e8a21e05a498a32550e227baac937a2d38dfd0785a9b3d4f808", 0xe2}], 0x9) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x440002}, 0x20) r3 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000007c0)={0x79, 0x0, [0x7, 0x5, 0xffff, 0x7]}) 2018/03/15 21:58:35 executing program 4: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x4200) 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:35 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4001, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000080)=0x200, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000001c0)={0xff, "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"}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f0000001240)=""/1, 0x1}], 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x2, 0x1, 0x6, 0xffff, 0x0, [{0x6, 0x3, 0x2}, {0x8, 0xffffffffffffffff, 0x0, [], 0x81}, {0x0, 0x7, 0x7fffffff, [], 0xffff}, {0x7, 0x3f, 0x2, [], 0x18bc0000000}, {0x8000, 0x5, 0x20, [], 0x7}, {0x8, 0xa3, 0xfffffffffffffffd, [], 0x960}, {0x8, 0x10001, 0x7, [], 0x4}, {0x1, 0x100, 0x80, [], 0x80}, {0x72a, 0x9, 0x6, [], 0x100}, {0x0, 0x800, 0x7f, [], 0x1}, {0x5, 0x63d6e3ee, 0xffffffff, [], 0x6}, {0x8, 0x101, 0x14, [], 0xd7}, {0x400, 0x7f, 0xf5c4, [], 0x80000001}, {0x8, 0x971, 0xfffffffeffffffff, [], 0x1}, {0x7f, 0xfffffffffffffffa, 0x7, [], 0xffffffffffffff80}, {0x68d453ac, 0x7, 0x2, [], 0x5}, {0x7, 0x3, 0xabb3, [], 0xfffffffffffffffe}, {0xcbf7, 0x8, 0x6, [], 0x7728}, {0x4415, 0x1ff, 0x1, [], 0x4}, {0x6, 0x2, 0x2, [], 0x5}, {0xfef, 0x0, 0x40, [], 0x7f}, {0x7f, 0xff, 0x5, [], 0xfffffffffffffff8}, {0x7d, 0x1ff, 0x3, [], 0x1}, {0x0, 0x556, 0x6dd3501d, [], 0x6e648df7}]}) 2018/03/15 21:58:35 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d}, 0xe, &(0x7f0000000180)={&(0x7f0000000080)=@canfd={{0x4, 0x0, 0x80, 0x2c63}, 0x19, 0x3, 0x0, 0x0, "8555dac6b2e91aca499a4cea315f8df4343fcb9985a25d90a02567d886eb3b9fdb2296787ae3774c30fb3f5f43a326007ec7a42b4765b949c86ac12dc7d53375"}, 0x101c7}, 0x1, 0x0, 0x0, 0x40448d0}, 0x0) 2018/03/15 21:58:35 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x40}, 0x8) readahead(r0, 0x1e8, 0x5) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x856, 0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x10000, 0x0, 0x1ff, 0x6, 0x4}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{}, {}, 0x3b, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000c21f50)={{0x80, 0x8000004}, 'port1\x00'}) 2018/03/15 21:58:35 executing program 2: mprotect(&(0x7f000017b000/0x800000)=nil, 0x800000, 0x2000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000080)='em0-].!GPL:cpusetwlan0!\x00', 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001) modify_ldt$read(0x0, &(0x7f0000000180)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001180)={0x0, 0x1}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001200)={r2, 0x7, 0x6, 0xbae}, 0x10) sendto$ax25(r1, &(0x7f0000001240)="fc8bed807804420fc18c32a701c24374fc6c8b99acaf77f6d6b4bd7c0f", 0x1d, 0x20000000, &(0x7f0000001280)={0x3, {"6f36e6dedefe8b"}, 0x5}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x9, 0x80, 0x8000, 0x1}) 2018/03/15 21:58:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x20, 0x0, 0x0, 0x0, "c7b4d0588a24d465fa4e52d006f8146a7368cd2a6139b8de3c5162f7799d4eca5ed78d0ffe47daf9a3ff9b74"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0731cc38bb3b79f0d01fbf1da416af819d8ea3848e5d98ee196ccc3f6886753ae21b883ace9470df12afcebd26f85d89391c542e180724b3a5dc7b22940752b8", &(0x7f0000000040)='cpuset+^\x00', 0x9}) ioctl$TIOCGPTPEER(r0, 0x5405, 0xffffffffffffff88) 2018/03/15 21:58:35 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/25}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1}, 0x0) close(r2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) sched_getattr(r3, &(0x7f0000000200), 0x30, 0x0) 2018/03/15 21:58:35 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8000, 0x40400) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="0e000000000000000000000000000000000000000000000000000000000000000000295e23aeaa89193dcd0002000000010000000000000000"]) pipe2(&(0x7f0000000080)={0x0, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3}, r3, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="350bc0fa08057390b90000000000001000eff9ef6abb2591ea01b7287e7f54b88511b1c9f99311d27e58d7a3489dd92f96e5a5ca48451dd22c36b543ae0b237f8c08b90d0340fdb423403a9afd7a6a4e3755935b831b7687516b52ee22ee60e4f87caf0833b44e8ee66170dd2d8c873971384f125b6c110a8b2bcf6999cfdce06c7e5de50900a5461a135abce25722cf3e11a2d843f4b69f31abe593754e633b602049151c75c2d9fb06c3c552e25f14b00bfeb4a64d4f81b11cf19b820189e513e65b6eceb92d783054d780"], &(0x7f0000001000), 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000001c0)=0xe5a2, 0x4) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000200)={0x5000, 0x1000, 0x1, 0x3f, 0x80000001}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x401, 0x3b}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000400)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x8000, 0x2fac, 0x3ff, 0xa16}, &(0x7f0000000840)=0x98) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="ceebefce63b46ffc8ed1a26849c70606365586f42187f28f191796006b8efa66eb300bf242ec045e7d4fd3852e15c3bbaa1e6a", 0x33}, {&(0x7f00000002c0)="f9c3379df28b6d293464cbe0d24672656d3b43953333058766aae72cf6099619233f4e724a1f4f2da4204ef396a000203a0d5d3ed651dd2cba2199cbc547e5dacb3eb9012f08965c840dda6339e7d035ee23d4cebe667b0c11c8f2bc5ea97de9a0518ec1abcfa968da898341a639f85d3a8d2a99dd760ad477eaad95667915af8f610419e81e7d1e5c0291c03b3e94a36f68fe1fa7cd8cdf0375f140c2aa66008e5bee553bc42ff6768f5de72da1c3dbdca19b2add41f5fe6f99e9", 0xbb}], 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc8, 0x8004}, 0x800) 2018/03/15 21:58:35 executing program 5: r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x0, &(0x7f0000000140)}, 0x10) 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair(0x2, 0x6, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000280)={r6, 0x2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x4, 0x2, [0xd6f, 0x636]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r7, @in6={{0xa, 0x81, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x1e, 0x10, "46852c20aa9e4da4c38fc7fac1d621bfff8eb3c54828ae1da6d007251b6f8edb6051481ec4884ec12b884ed113dcf0ed0d9b138a4cc0f6084fa960d32ff54b5d", "3552618ecb4f78ca72b06c321fd8b44436548bc572300fcd5e3a9acce4cec7ab", [0xe1e, 0x8]}) sendto$unix(r5, &(0x7f0000000380)="4353959272c3621d97ae5400d2fd3c74a35b8e02d79ef8fdfcd13427284a954a9590163d2ef75f4c50d55b4ca22abc7ddc0f2e941a72298cc420ec2329c6ff31cd61f1ed95bf8f8824a4b6cfa072f4eb689d7877c8f55d82c6c673b3481a1c53a8c98fb72aa3aa282a5bce0ac86a26a74daf044c08dd090a75decf0544fa645d60015829d54b16ab8639a1c4fee65315165bef04f82034044a66c35d82dad0c49e1e2afe3c88e1e84c99908f6560491580f9e7a9163db304857ba3062420db54d57f3964dfc085b79deeca2294aa533fbf1cdf3aede92983cefc36ef6671a9ba9cbbc3fe6ebe6fef", 0xe8, 0x4000004, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) keyctl$session_to_parent(0x12) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f00000000c0)=r8) eventfd2(0x2, 0x1) 2018/03/15 21:58:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000f75000)=0x4) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) 2018/03/15 21:58:35 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x2, 0x9, 0x1c, 0xffffffffffffffff, 0x0, [0x1e2, 0x1eeb]}, 0x2c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xcab, @loopback={0x0, 0x1}, 0x9ac}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3ff}, &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000011}) 2018/03/15 21:58:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xc6c, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x415, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000001280)=[{{&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)='\f', 0x1}], 0x1}}, {{&(0x7f00000009c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(fpu(pcbc(aes-aesni)))\x00'}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="d9", 0x1}], 0x1, &(0x7f0000000d00)}}, {{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=')', 0x1}], 0x1}}], 0x3, 0x4040011) socketpair(0x7, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/03/15 21:58:35 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), 0xfffffffffffffd29) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/03/15 21:58:35 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ff4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @multicast1=0xe0000001}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f00000000c0)=0x1e) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:35 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000280)=0x2) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r2 = fcntl$getown(r1, 0x9) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) fchmod(r1, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000002c0)) prctl$setmm(0x23, 0x7, &(0x7f00003b6000/0x4000)=nil) 2018/03/15 21:58:35 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040), 0x4) 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086610, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="b7a1d980e7fae84e26f2f0a0b7e064fd4c957af9eeaba4fc324b64ffac003af06057793a07321e174cfcdce19456967da1b6ee799949161d496e449ad8e31528828b328cbcf37f816f6534d0516697231f3b0d22ca13a9da50eda5b9caa0f41425f94064d44194e09787d4817a64107c5eea8e590c3b10f8969d7525f38be50ca3e7012c1f7e661cecc5f5adfc8fe293b6aecac831871c168b88320e282be66118f145cdbff36f070d90d689c182e46dff5752da171c1de2295ff1975879de4826fe76d1e687295dd0c50eb8265b3dcb1da0407357347e78aa64ff99e59b8f63f90b159f15bbb349109bea9b1c41e283f60e107e08d16a5393", @ANYPTR64, @ANYPTR64], @ANYRES32=r0, @ANYRES32=r0], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="2035c9cbfb9e576518efa10c861fdea2426b0619fe0815f3b64987c3cb30f18ad6edfa529c633a1db68009554fd8c38f377b878a95c6ef24f20c09e145ff09e9f835a780654e22098f1f40e3d72aa239fe2e8b0a854f66957416e3f7dd7c7aec015cce9074c48fb8ac1e", @ANYPTR, @ANYRES64, @ANYPTR64], @ANYRES64=r0, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="af4efcf09016b67e10cddcf41fc69900fcc73f8f5ca360d4e20ddcab52bde1379bc66db58cd5785cc0c2dbddd43a3910d2583847a66512f1a3800ad8a9fa4b740bebfaf0358238418ec28d331f74ffc23c2b58efbda9be9983cfad007c2283d6cc9fcdc505ed7281a19768f2abde8f5dc9bdc0d63b6e83fcad8a7cadc1622ca9778138d0bc2d82fba6d812013aee6ee2dbe95fa47e953ff82b0dd0b6793e812f7ee2cbe956f67bdf4541ce3d04a37e17fae8494c5305139d9e7bf2a376cbb430ef5beb88e15c691ee0b7aede784b6de9a536e271c6a69c4396515efa24277f1a93852188270555", @ANYRES64=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYBLOB="c14568117765e021ee52ada369a951e9771564131b5ab162951ab2504311158a561b535162bd8ba69a1a7b61d7bbed4732bae11e1dd441f033072b27ab7a5873d7a57c3e29f8c99a30e60d623bcbfd"], @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR], @ANYRES64, @ANYRES64=r0]]) 2018/03/15 21:58:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x1, 0xd45c, 0x200, 0x4, 0xee12, 0x8000}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:35 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68)=ANY=[], 0x0, 0x0, &(0x7f0000008f37)}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x11, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e630c40000000000300000000000e74f6"], 0x0, 0x0, &(0x7f0000016000)}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) 2018/03/15 21:58:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f323e67f43ef40fc76f2ebaf80c66b8d43bb98266efbafc0c66ed22fd66b8f00000000f23c00f21f86635030000000f23f8dbf5660f7e5a0b0fb0fc", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/03/15 21:58:35 executing program 2: socketpair(0x0, 0x0, 0xffffffffffff8001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0xce7f}, @in6={0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xff}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x10000, 0x2}, &(0x7f0000000240)=0x90) socket$key(0xf, 0x3, 0x2) 2018/03/15 21:58:35 executing program 7: getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x170}, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:35 executing program 5: r0 = memfd_create(&(0x7f0000002901)='\x00', 0x0) r1 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0xd9ef}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) write(r0, &(0x7f0000000180)="163098", 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r3, &(0x7f00000001c0)="170f60b04b08841cb6ed755da6e6780c2f32ca8f89ad017586b6304b0428036b881de5c51a768da3a6fadf247cfbbf67a29677c6ec656d778adc183832241d782ebe520caca63092d3069293fecf96e28d972bed000929e231b68adaf2b7deff8e92f3804e3ab45906d0b0a34077089b085d8eaf1250251bc029", &(0x7f0000000240)="b5e43d8c4363c8ab25b08f955afbedb6c450fa4c16bd9b7883aaadbcd874889fa403d7cf245576d0630ececa5b651b72ce5749642694510a3e313d20747fa6c8a9c9217b696616de0af3e2897ab99c6c72eb0ec5e2f9f8ee5505e88926d5846bee6bfb"}, 0x20) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) 2018/03/15 21:58:35 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x107200, 0x4) readahead(r0, 0x1fd, 0x2) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="060000e403000000df400000ac141414ffffffff"], 0x14}, 0x1}, 0x0) [ 89.020270] binder: 14104:14109 Acquire 1 refcount change on invalid ref 0 ret -22 [ 89.039529] binder: 14104:14109 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 89.064556] binder: 14104:14112 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 89.071811] binder: 14104:14112 unknown command 246 2018/03/15 21:58:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {0x4}, {}, {0x8000}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@broadcast=0xffffffff, @broadcast=0xffffffff, r2}, 0xc) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/15 21:58:35 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)}, 0x10) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) [ 89.115981] binder: 14104:14112 ioctl c0306201 20012000 returned -22 [ 89.135195] binder: 14104:14109 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 89.144163] binder: 14104:14109 unknown command 246 2018/03/15 21:58:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 89.176461] binder: 14104:14109 ioctl c0306201 20012000 returned -22 2018/03/15 21:58:36 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x200000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x1ffe, 0x3, 0x73e0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80001, 0x0) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/03/15 21:58:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xd, &(0x7f00008daffc), &(0x7f0000000040)=0xffffffffffffff28) 2018/03/15 21:58:36 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x100000000, 0x5, 0x202, 0x3, 0x2, 0x100000001, 0x1ff, 0x1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x10001, 0x1000, 0x4, 0x10001, 0x4, 0x2, 0x1, {r2, @in6={{0xa, 0x4e20, 0x1, @empty, 0x6}}, 0x50b8, 0x5, 0x7, 0xfff, 0x7}}, &(0x7f0000000240)=0xb0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000280)={0x1, 0x0, [{0x4, 0x5, 0x401, 0x0, 0x6}]}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) clock_adjtime(0xa, &(0x7f000090e000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/03/15 21:58:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) sendmsg$inet_sctp(r2, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000100)="bea6fc81224adf3fa60688349fb7cd5ae482bb8e7e343173a32896f9e8d17b5c1200a9f20ffe5ee07ba0bcd3a74ddeb401c0dc3e77f49c33f050ed3ddd7ec85b111c1fca0651f4b0c3573f75bf4537f5e06283b5dd3a7f3c017830cdcd8df860076b2070fa69f2bf3f185a18769fe671791f5fed1c779b47e07a52df86eee5feef0ab11e7643afd418e950f45dfb689ba2cba1dc9ef08bfb2e9b5bac590f7e0d2a7a2cb6c4e46acb133f4ed0a5821698462a9e035b0bd500841aed04e2", 0xbd}, {&(0x7f00000001c0)="0d301a7f514d481c48e8510f235e3ec11aa4f804b6dab225ad614d7e3e5e36a459d50ba0315a8e347232b2a7bea1de2eed163a81d67200c892402b41405c4512640f176352125d74ceaf3e8da56fad0815f62236e01271e1ca799ed59f1ab0bcadf77a6676936b4419b6f7bd296cab3499f3c154aac40d3bd384d62ebfab4546dcb0d3f40467c18ae6c981662a6cd4de14ace6786b6c310e728dd286d490326fc3b9004fa6dfa43ab00a62691e628c1c8184ac21ef116d5dde27dc91d2e06cfc6837409213363693eff0aa0a0a0929990d294bd8bbe7e1695621c8ee9dfc3b057210809ba6209955e95c30f38581a5252a93641cf1b4", 0xf6}, {&(0x7f0000000000)="7fe16e2f52c8c6b71ae2adedfb8536db999fa345ec406ba5de5acaab0eb6ad9232c8e239b8399bf1c59f209b0adafa8e7983e086e31d1f", 0x37}, {&(0x7f00000002c0)="f6c4d6c3c604e174324e92e1ac8b08b2bb1371703ce4a9832efcef3fae1bb4025b129398926958b841bf137fa6924ab0704c29b9107475d53e21c7b9e1e5b978d55f62433ed37e1e0c316247cb954f3e0bfbd51ad88a69974d1953", 0x5b}, {&(0x7f0000000340)="057240e9084d15ae9ce5b3de2ffb8aa426929cbaa8689bb54c71b4781607258b5d8c5345758ecedb1017ded8a15c51efdde92f812e9e31ee6f4dd97ee4af3820be20fe28137e0908d26a843fdde7e889d284aa2a4815df0ddc922dae603eaee23331e6d5943678e1a0d656628dfdc1127a052c95b3d4175aa76b77983c86a5f1af373139429a0a72217dbb14f183cbda266994e80be821526681aa1b19d697b4a237939141fd3afb66f6bd15de8ce0f29c2ce6d6237a9aa730cff5b4801e3864c2234fdc5a", 0xc5}, {&(0x7f0000000440)="7b11e42e9e1c00d103a429e51ddb63e0e1afb1410950e271bd67acefa87402036c3521d622bd5f26f0863e8f847691bcd17346b0d0b4ef0326fa8266798cd1471aa11caac38e59af9fd86a82584d5b5f73226a95f16bd46a38ad3c88bff1897b0d9717ea534eb521d5480b84cdacec21392029ced596cac9fd2376dcf0d6d8633e2943d1afaca35b7e679ad1d11d17e6ca92b83306a60854bd67e73191a3b382111c4e1fff3435cee052f7eae6253b151c1c51e0b9cbab604e2efb8ad8b6a3e584b7859254290f6612ee176f", 0xcc}, {&(0x7f0000000540)="55d04106106e661ffc8df5733392dfc1c7d003bcbca37209b6d3d2ba1448142ce71ed4505052ee08630d8517c7c04af2142f46dfb0b163e3d2e7fe1cdc05fcca559c0357ab83d1e309413da88383afc8ea1a8e73e17a2343091c0daf2d4c0f447eddfefaafa4b7a8a07d45ace135545a3957c1b3e879ff62969c8e2fac3e79eafd0d2cc4244ba6b2ce08cb54dac695ece6edc9cbdbac5405eb7bfc825dacd5e8ab99ef826c560b1b0797078fc0e1e32ff02af5b83e36ff38dd965e4d6282d8c5f1b1eea8c190ea02066960", 0xcb}, {&(0x7f0000000640)="84da1e33c582b04597620130ad7a4f03a2d9f93e69cf82d1c7350659c12c6ca53d6074f3162534fa2a81161d9a3e375e7db977e89155d19103770362302533ec4082f0d55da2ab8b504b4d07855f7a1e5edaf5a1d4ac95e96a03b1b7980703a0eadc4aa5c9beaaa7b2dfebc976888b445c741f096ed6b15648eee989c496364d154796d4c8bd8013c07554afe368a63c6c8f98ea3c80101dfd93fadabdbe4542be8d0c7e7a44f4b8", 0xa8}, {&(0x7f0000000080)}], 0x9, &(0x7f0000437f70)}, 0x0) 2018/03/15 21:58:36 executing program 1: r0 = socket$inet(0x2, 0x80806, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x4000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x1ff) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x9918cd1d504398ad, 0x14}) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x8000000, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x100, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0xb}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x100000000, 0x0) 2018/03/15 21:58:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x97) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) signalfd(r0, &(0x7f0000000000)={0x20}, 0x8) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/15 21:58:36 executing program 6: syz_emit_ethernet(0x6e, &(0x7f000020ff8a)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x80041) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x5, 0x5, 0x81, 0x6}, 0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) bind(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/15 21:58:36 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0x0) r0 = inotify_init1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/03/15 21:58:36 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0xad74, 0x2, 0x4a, 'queue0\x00', 0xfff}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/161) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/15 21:58:36 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r3, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e80873d771dde8038c433137114f004c", 0x10) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/15 21:58:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)=0x9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0xd31) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000080)=""/104) 2018/03/15 21:58:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000eaffa7), 0x0) write$tun(r0, &(0x7f0000000180)=ANY=[], 0x0) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x80, {0x2, 0x4e23}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, 0x2, 0x6, 0x8a3, 0x9, 0x4, &(0x7f0000000080), 0x9, 0x9, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000180)=""/161, &(0x7f0000000240)=0xa1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001, 0x0, 0x0, 0x8000000}}) 2018/03/15 21:58:36 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x2}) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/03/15 21:58:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a59000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec", 0x30}], 0x1, &(0x7f0000632f70)}, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f00008fdfd9)=""/39, 0x27}, {&(0x7f0000b9d000)=""/182, 0xb6}], 0x2, &(0x7f0000e49000)}, 0x0) 2018/03/15 21:58:36 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/15 21:58:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/61) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="0000140500000000000000"], 0x8) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/15 21:58:36 executing program 2: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff7d, 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/161) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001bc0)={{0x0, 0x2710}, {0x0, 0x2710}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x70000000000000}, 0x2}}, 0x8000, 0x10001, 0x9, 0x0, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000200)={0x0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) sendto$packet(r0, &(0x7f0000000240)="e033ddaa6cfe3bc038420c80cc0499173ab77a53ee2cbad0ca94c4a671e9c17a3078e9c18c135b3a7ef630270653845710f58149a0b6eb117eb51037b4e888a4ff7a739f90cbad7587b56871818bca333d202cc60bb739d07756f936ed4c7efb1d9109edb7234772c3999a3ceeb368ebb763adab3efb64ce6d3c79401c8230bfca19d3a3da778ce5758603079ee23e682137eb144542c9cf7c298d43b784c0d13f44dfdc9060595135f2", 0xaa, 0x8010, &(0x7f0000000440)={0x11, 0x19, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000480)='./file0\x00', r3, r5, 0x1800) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000580)={0x8}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000005c0)=""/106) r6 = syz_open_dev$admmidi(&(0x7f0000000640)='/dev/admmidi#\x00', 0x9b, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000000e40)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000000e00)={&(0x7f00000006c0)={0x724, 0x3, 0xd, 0x804, 0x70bd29, 0x25dfdbff, {0x5, 0x0, 0x1}, [@nested={0x17c, 0x67, [@generic="71533e1e24af860c7ce97cb1c6b9bc7e84d64ac339bfa0bbbff97335153202ba7ec0c37fa896d2b39695125ebd85859855ca7527fc50e48314a075de0f70478f9c15c94e8471f343a272201bfd4595225295d4210048d2f65ec68b444015155a374846976cf57afe905bd3edb47ce81f8cf92da1e6d8d6182803e4f503269b922f65d5faaffb5856b6e43e62525560702265f402", @generic="0db4c536d35d4cc28557eb64a0eb148e69ade587cb26fba38a811c1038cb47f0c157cdd39e9fcd82015423fa87d2c4b1ddad025eb00c50c00241013131c1f32f47a545487422329c773d85b82a5e6a7cfafbaceda1d3ca5eea9ac1d01fe983d4f7ae3ce557f1bbf7b91ae58e26700f20a6cff2e22e14613f40cf318b812aa47c8ba69324332b19a7e93855a1df87e030897c3929eb1ed6bf1616b93eb9afd09d2537eea607e007263b8367482a383405cc0bb8a0f052ae01133c119d7eb7f6f37e0ed6af4047c4514c5c230c2a1a37361e7559e31c4e", @typed={0xc, 0x84, @ipv4}]}, @typed={0x10, 0x22, @u64=0x40}, @nested={0x1f4, 0x22, [@typed={0xc, 0x35, @uid=r3}, @typed={0xc, 0x2b, @fd=r0}, @generic="a82057e37d3c8f86c2d66f50d03b9bd1b5ded323bb40ea6e5c5e0fed9bd0b1874b033594495fd767fc055f7fa14c6a5da1b891ec6fc85dbd74e5369cd1e99780fedfd6652552743b1a22e7b5e5998aff1da378d72b42b6cc5e55a3c1924c36a31757d54d02a57d8069e220d711151915bc480cb221ae0e2675f875323c415dd3743a2ce9a03686dbe4f0c6f3a08288a98211bb43d9d26237008875896ecf403663328b638cf44dce06ef57c3954373667b30c12d3d036f688a8876fa0442d623a6e646eabbf3f518e88ff94f50e84bf86428b576045c7ac379dad0bd21f8", @generic="8163bafeaa09f9bec6dd6f10369c28e8645fcdf1fb3cadb53a03bbe388ee390d13e2666233262158ca4590c894146b243f8d4c5d7ccceb5aaf8aec38f0c895ff57c5abf9d468ee53516136882d00175c46b330ec9f16bba65e58b5e0116ecf51a4b1a2c37d7d23f44843825e564182e49fcaebf38fff59c2e649e3586f1aa710556fbfc7ed9a849ffcf4714494a15a9e9f2999ffe05380de19ef709713571b46ee0900e16853536ee91ba8ceb37ee38c9e9897659a3233c886c490518b1c4a7aa2fb3e17d1819e1d5779308128ea26c58aa29a8333c340b13504b902d613a4f2fc5b66aac8a9038dbdb38fa1ed7b2cc5856e271a456f2f42"]}, @typed={0xc, 0x3e, @fd=r6}, @generic="e35d7c78f723ba97bfcbb5c199af188c712473aec5671b55c07009125df682c70d30e41145382e1a9c81a880057519735d0036bd78047136308ae449fe924beaa61c7322fb6971eda0511d50bc511a08369b4d15f2b8456bc9273436c11cacbe51834b60b16e34ed6a1e4a03296ffb7d5f8135e9a23b8248278316c2303236191ff441d085e3792a00b15bf6e2afea8f42f61bed5dd33372f9d64850863e9891bc0271f9d3d8db78c83f25c738a586ec9265347cc36204bdead9d64d55b03baa2adc8b3aeef3792681ce9ddff3c1190c7db7cc027d9ad8", @nested={0x2ac, 0x6b, [@generic="ebd0edfeae7c14b8ef1efb03f0f0d0ffc1ef66f16e0e5da120532009", @typed={0x80, 0x5b, @binary="6194f0de0a29a72493dfaa8287478b0d99bcb1f072aecfe48aeede8794595830d9939ad3f08709e3538bf78c22e90d929a9110ffc4695ca8f89be52d7b7593aa4d5d23ce4f6ce3b7cb6ca45e247097a94bdb1699c12b3fd3c335795285366605d5e970c4d78f473fbd587493d597209140a3ce6f00c3"}, @typed={0xc, 0x34, @fd=r6}, @typed={0x10, 0x85, @u64=0x7}, @typed={0x18, 0x6f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4c, 0x65, @str='em1ppp1]:posix_acl_access)*em1posix_acl_accessbdevposix_acl_access^\x00'}, @generic="6ba1a634d785948193461141a429263732", @generic="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", @typed={0xc, 0x41, @uid=r4}, @generic="c8cf0a3043038e033d24d8cca5b092bc73ad80dd299a158fc4f565a9cf7f9d38b2471fb9084005778d441f94c7f342f15d0c2f7c6f1bfecb799070b3767b99b701f711202f69413f34903674760a807511de4fd0e2e52d0d216ae1ddc3221b6e0b0500bb0495e9074e575d40d94417"]}]}, 0x724}, 0x1, 0x0, 0x0, 0x20000044}, 0x50) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000e80)={0xffffffffffffffff}) getitimer(0x0, &(0x7f0000000ec0)) ioctl$ASHMEM_SET_PROT_MASK(r6, 0x40087705, &(0x7f0000000f00)={0x6, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000000f40)={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e24, 0xffffffff, @empty, 0x1}, 0x6, [0x9, 0x1, 0xaa07, 0x3, 0x2, 0x80000001, 0x9, 0x7f]}, 0x5c) pread64(r6, &(0x7f0000000fc0)=""/61, 0x3d, 0x0) r8 = request_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001080)='/dev/admmidi#\x00', 0xfffffffffffffffa) r9 = add_key(&(0x7f00000010c0)='.request_key_auth\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001140)="ab568a366e271a77f18ec3c3815da3f5a0c8a2716c7a299c", 0x18, 0xfffffffffffffff9) keyctl$negate(0xd, r8, 0x2, r9) connect$vsock_dgram(r0, &(0x7f0000001180)={0x28, 0x0, 0x0, @host=0x2}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000011c0)=0x10000, 0x4) r10 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x1, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001240)={{0x9, 0x5}, 'port0\x00', 0xc, 0x10800, 0x5, 0x4, 0x4, 0x5, 0x6, 0x0, 0x1, 0x4}) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000001300)="52eb5110aba2c8ab0fd5bcd8a2c578835c8744fcfedee993522ebb31812296e844a658d9dbc4af6540a59846d48d3d40a0d4ee1fbdc6ec473f0f6363b9fc0f3e728493c6ef830b5434b4fd8e900369f5a657bfaf4bb7b5") ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000001380)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x2, 0x8, 0x400, 0x2fc1, 0x0, r2}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000001400), &(0x7f0000001440)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000001480)=@assoc_value={r1, 0x8}, 0x8) umount2(&(0x7f00000014c0)='./file0\x00', 0xc) keyctl$link(0x8, r9, r8) 2018/03/15 21:58:36 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) pipe(&(0x7f0000000180)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000001c0)={0x0, 0x1da}) 2018/03/15 21:58:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e4800]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0xfffffffffffffffa, 0x1, 0x9, 0x1, 0xc0}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000200)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x100) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/15 21:58:36 executing program 1: r0 = socket(0x10, 0x1, 0xffffffffffffffff) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/15 21:58:36 executing program 4: r0 = shmget(0x3, 0x1000, 0x40, &(0x7f0000011000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000001c0)=""/14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/101) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x1, r2}) 2018/03/15 21:58:36 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@multicast1, @remote}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ioprio_set$pid(0x1, r2, 0x5) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000140)=""/133, &(0x7f00000000c0)=0x85) io_setup(0x1000, &(0x7f0000000040)=0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000280)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) 2018/03/15 21:58:36 executing program 6: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)={0x3, 'b'}, 0x9, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/102) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000b1b482ac44f100000000"], 0x8, 0x0, 0x0) 2018/03/15 21:58:36 executing program 5: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x1}, 0x8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000280)=0x26, 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000002c0)=0x6b0, &(0x7f0000000300)=0x2) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000340)) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000380)=0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000003c0)={0x1e, 0x7, 0x5, 0x5}, 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000400)=0x9) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000440)={0x6, 0x5}) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000480)="6c08ebb5ef23b6a4bc31a5026b434a0df53278b40e770e5dc20bd19e19b2bf437873553f211c652a8bb8cf89650955f91fc42d4a5f9617c994fa5c1af20865b8b8177e1fd260415cf4bd8e481c42e59c817078ca62d3145644224bced560780dc0c4ab56d1292dc2ebc179408b912fba49a57a434de52e5f8c250ed26bc026217799dd0e4c7d467bd97d4a63d7ffa989f5e35536", 0x94}], 0x1, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x410080, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00000005c0)=0x1) bind$inet6(r3, &(0x7f0000000600)={0xa, 0x4e22, 0xe9, @dev={0xfe, 0x80, [], 0x18}, 0x80000}, 0x1c) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000640)) ioctl$KDDISABIO(r3, 0x4b37) pwritev(r0, &(0x7f0000000bc0)=[{&(0x7f0000000680)="56181eb11573a31f725817c93f099b169f74de051007", 0x16}, {&(0x7f00000006c0)="f8811c99e20390e269f473b7c22ef94d2f54c136e567c3d34e4b0e08e0bb2a74d71acd43efd61380a4b1c3f51639edb2a2897772a4f158482a3343e4c76f3c848029426de0f7ebc0a1f980eba52a184aff8ba0b4ac651da18892d8f4f99b1a24687a98661653ed86f4885aeba3c383c174fcf8c44478044db602310ac8837b5925c48a800c35783476b43987c6cf7f4c2c220b", 0x93}, {&(0x7f0000000780)="f333de4d653f599989d4a771d3314cb5946d4325a7e281ceed385dd820b7323677ac79468ee6a4e268dcaabf058bfbb84e5043117e1227ab40285c39cd2ac44da16b1a85646a6cf952839c41af5fae360e1f28d5", 0x54}, {&(0x7f0000000800)="688b6d7ab632d105fd175c8892ee6f5e78ea5480ee0ada1b7a2632e0344c03b2fc646a539cb2238766f5a7087ef0db51b0210526dfc57d9e2414ebf98447999e71978cfd8043d6c716de0363b66a0cbf7c60d5d421a0cb014d251f2df342e0637989badb88d8afc9bab0718b58c98cae6f0f5ccfd57ca48d0bf8f77213d30146e66b07f9dc2f3a19b219d59766f94ac77c0708ed0f7a43855dcd9a712312e34c91a1df4c105382de7c8871ed314bf4d40be8082c7409ba6a283d3990b54fc52fa22daddf18c9bca207ac2ea22d07d0fdb4abfbb0241f526043c36631f61fc1d1348911c868d0ced8f6bcde6fc7ddef8c5fa5f1bc02", 0xf5}, {&(0x7f0000000900)="3102c4f62b61fdda9a403cf68024008b7b956d06ad8bf9570c836c0b09e626379f6f869bb76a85a9111d8cbffe00250307c0d67a140cd26bf017ef47308d14cd3e6f403ba5016df2f3e863b0476f2e493517169d7c255f2d4c392aa7db7b871f80a6c87019bacf88bdd5f004f4477ab8954056c136cc6721e57480184ed40af548abbe41", 0x84}, {&(0x7f00000009c0)="4c3c43719e09a9fe293edb7373bccac15ee10a27a2967bd0f7fd7d08882c563b17bd3fdeb6f5bb9098f1b6294e26e29b5656c81401dd64cc3996f0be7374328f2acbe0793601522bffa96f178d5bda194728ba283d47d148936223b95a99b497b662bca0772ebd25201716a5bbc7b3e8f851cc9ab7056bee2d5a4ee52c3412e57c1677532e243de825e57f85f6f7d578c63d3334ca109ef2f731d7302ada49d232dcd8da71a469e106dd69d5e63215fef96c4df486686abe05b0febf0e27be258ae5929b5717a4695b3f928b11ac552b66d85fec3ae74c881e8df86c2635c552b05596d8a7a55e0d4c8d1c98025102072a2d00a729", 0xf5}, {&(0x7f0000000ac0)="ff219533bb7336f582cf1a1e4aded4b401f8915b3e53c6bf44d09eed6577c5e86e7cc762f05e6d40115bfd53a1b3a016bfa7be145c0cece3c048d73aa0b38a175b5b9a3fdc497c19257bbacf51cfdd663d7c0351a030feccfb1bd83af0d605d6cfd08db5680e006eae1b8d0f253037230182ac143c8ff2ffaee17edec3a8653d3869a575e4402cebc6cc45e36e7a0316bf700bd6d75719665eda51225f5b5b9847a38f0dbcbf86ac253ef6df61e1aa2968af9a39835fcc0850a32f9084d621c8893467212d3b182934c0cba0d7064ed13a8ddea7bb9e7def9b151745378d141a7eed8c4156823c0d530501199be3bb0b4d13", 0xf2}], 0x7, 0xa) r5 = syz_open_dev$sndpcmc(&(0x7f0000000c40)='/dev/snd/pcmC#D#c\x00', 0xe, 0x200) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000cc0)={0x1, &(0x7f0000000c80)=[{}]}) getegid() getsockopt$inet6_int(r4, 0x29, 0x42, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000d80)={0x5, 0x4, [{0x9}, {0x400}, {0x1, 0x0, 0x4}, {0x4, 0x0, 0xffffffffffffffff}, {0x2, 0x0, 0x7ff}]}) close(r5) timerfd_settime(r4, 0x1, &(0x7f0000000e00), &(0x7f0000000e40)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000e80)={0x1}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) 2018/03/15 21:58:36 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x3, 0xffffffffffff8000, 0x9, 0x72d, 0x0, 0x7, 0x795d527aafde669, 0x0, 0x80, 0x0, 0x3ff, 0x6, 0x101, 0xfffffffffffffe00, 0x400, 0x1000, 0x0, 0x7ff, 0x2, 0x5, 0x11, 0x1, 0x9, 0x7f, 0x0, 0xfffffffffffffff8, 0xfff, 0x8, 0x5000000000000000, 0x4, 0x4, 0xa, 0x6, 0x8001, 0xa8, 0x7, 0x0, 0x1ff, 0x1, @perf_config_ext={0x5f4, 0x1f}, 0x800, 0x200, 0x1ff, 0x7, 0x9, 0x8, 0x483}, r0, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000540), &(0x7f0000f8b000), &(0x7f0000000000)) 2018/03/15 21:58:36 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) dup(r0) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/15 21:58:36 executing program 1: socket$inet(0x2, 0x4, 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) syz_open_pts(r1, 0x80000) bind$alg(r0, &(0x7f0000a76000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) 2018/03/15 21:58:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x2000000) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x10000, 0x8, 0x1, 0x0, 0x401000000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x20}, &(0x7f00000000c0)=0x8) 2018/03/15 21:58:36 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './control/file1\x00'}, 0x6e) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') umount2(&(0x7f0000000040)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/03/15 21:58:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = socket$inet(0x2, 0x80000, 0x2) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x1, 0x2, 0x4, 0x200, 0xfffffffffffffff8, 0x5]}, &(0x7f0000000080)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000001c0)) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000380)=""/204) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x31, 0x4) 2018/03/15 21:58:36 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001080)=""/4096, &(0x7f0000001040)=0x121e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00007ddff4)={0x80000004}) 2018/03/15 21:58:36 executing program 0: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaad, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="a3535c5658c3c14a9b6bd8d196bd1266a6d80082c17e93943abc9f07203171d624422f41add4599beb3a4ae1603b2a2a7761d21a13ef509800af7d487da30863f6b7d41e6bbf346c754effaede45d6452d203d9cbb571d3fb07fce4dfe2c", 0x5e}, {&(0x7f00000000c0)="1b0df8a54c45f0bbba3612ff0feff0a72164416e7899b9cd737585aef27f05a0736ec5cd4c297d328bd09aa7e3d4", 0x2e}, {&(0x7f0000000100)="8d0362b1045f64d247a3b084738d26e886790e489add9776c227c8828835a6a1b4019d206e6b948e1d138c69b9eb4bf3d9b1c3c54031828953301a225e3a2b9ed06c378107c8acd3b4594d898671391538ccc3", 0x53}, {&(0x7f0000000280)="c1d9db8898ae6e6b7351918a519a0d62a54bd5a66f3333a68fec9457218b215645e4b6484e1e0ec52ccd8a15e850b64f3d03b94291658c177b7a81876d90bd846498e560756c764d06ebe875bffe7a02e020acdf5c347ab6a4e2225f7ddfd67cb399b24ca4b0155d5eb22e99317a509fccf27b0eb30850437c34cf82580e9f21795bf08f", 0x84}, {&(0x7f0000000180)="85c361366c787c407c4db7775782a17ead5cedb2ad7d68f11f5e7326d9fb349e8b399c6a545a974feca6e2db2d6bb87422a9f8454959f1547676606ba7", 0x3d}, {&(0x7f0000000340)="2622f426f147d48c852948b3a0ac082c7f0adf95f67b8303fed0c379bc6350a9ff0062e0ee538deab38a1297bcc945971abbc97677875a9c41d6de6faf17051a76502da79a8faa54a2887d6abf6990fd146819514623664cc37ba2ba1458a405f3e86571f14fc9c0c0a1c7d483575ed69bb45dfbadf0e9706d43076bbc1dae85466bdc24406fd460094e091dbbf98180e092b2d3fac6ef47426b75dc1f2e048a4f22aa6da1955d5e0d88bb261477857aeb06c38ebc5581f687d21360178ee7e6849f0d56e2dba782dbcf1eb50d95ad2fdf5db735375bafa8beed51a7536392cd83dfe98718", 0xe5}, {&(0x7f0000000440)="5082050faf0b2689797d1b2f41ff", 0xe}, {&(0x7f0000000480)="2eb5baacdb4f517c6a675268", 0xc}, {&(0x7f00000004c0)="736a978e0fce949f1b27e633244e77540c55cd31d26f386f5ae21b2b8efad03c18dfc572766a7c4630d8d558f280678162c253b700b390c94899df3ffd", 0x3d}], 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x368, 0x1}, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/03/15 21:58:36 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa9baaaaaaaaaaaabb08004500001c0000000000329078000000000000000000009078e000000167900e7bb41495fa96dff38a6fba3a1bc2b22f92b4532305040000002861ce54447d47a05ed78fbe390264d93a4819979da01a07f8460a02b3920801687d5bfa6a84c4ee7e64324241513ee8ac106a6b697f2cccd9059f2c906431ad384c321f3b66e0b890a5026bfe4db64e72471e7e58d2756d35153410fede1103acd8d0078fafbe121130989d08000000fc824d4eee686a914d1f6696242366ab90c4cb9c43f58344b36ef633d6c5686f7b4b624b34398a3184ebaa"], 0x0) 2018/03/15 21:58:36 executing program 2: mkdir(&(0x7f0000202ff8)='./file0\x00', 0x0) 2018/03/15 21:58:36 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd000, 0x3, &(0x7f0000ff3000/0xd000)=nil) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfff, 0x101002) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000140)=""/48, 0x30}], 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = semget$private(0x0, 0x3, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x7}], 0x1, &(0x7f0000000180)) 2018/03/15 21:58:36 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000006c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6, r2}) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x80002) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x80000001, 0x59000000, 0x7, 0x3}, {0x2, 0x5, 0xe4, 0xde3}, {0x200, 0x1, 0x8, 0x5}, {0x1, 0x6, 0x9, 0x7fffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) 2018/03/15 21:58:36 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYBLOB="9d000000dffba06fe2"], &(0x7f0000000040)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000002c0)="0f01c20f01df0f01df66b97902000066b8fcffffff66baffffff7f0f30360f017a000f001c66660f380b8ebea6baf80c66b8746c988766efbafc0c66ed36653e660f38391d2e0f07", 0x48}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 21:58:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x4, &(0x7f0000000040)={0x0, 0x1c, 0x1, @tid=r0}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) accept4$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200), 0x0) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/15 21:58:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c8ff2)=@l2, 0xe, &(0x7f0000620000), 0x0, &(0x7f00000cb000)=""/190, 0xbe}, 0x2102) r2 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x1, 0x8) 2018/03/15 21:58:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="d110ba65b7f75f3d490ce4f580b9a8e466602500c4bedde7b95b8b1309ef6b0953fcd3d392874f04b07b56a0f888d8a4d40b540ea9b86b722de731a91bdae01b538a8d9485f86631ea498922a0fd20d4538d17dbd42108bd275832b7bae632cbbe0a13286e6656072157be8ffaafa255609908422c269f85154df3c31e242951ba6c684863edaee20fac0101661c5639b054b7e191482b62bbd11c0c27ffe2383014c470fd5a343f499e2fa752fbc9d846488cfa88683169972c9b2cba01fd1f3f0dc8dff269a4e6fa7b7c9c76ee026fd26683e2ca1c618052f0296aa25a31ab7b0900000000000000fb1dcdc5b96dfe571bac570bad40dde7dc0503419e9b2f8213e0ae46d5b4075b36275aa8af46960aedc633b9a97ef52b7e7e12e9a227d0c23369bccedc974a55af2d7790c2bf39837c1511ea5febaa61bd42dde9a4a403188163564309af92a02618a30007ffcb4a8a685665b631990b44329a7c7c13a65b075321fa60beaf72452f6e3d6cd2cfef46efb86ec4d814b5e973ba94fa786277d976921908ec861deed3778a46b544d381576e34e501fd82ce87e3f3873b826ade5dac485055c91d2aa6b04d4820705db77c41ccc5e7ffcab4b0efea4b4aecfe5a635401afdf583e5dcaae2e0f5c01f93052f0864074a8b18f3126ae4ae39565b4be459ae1fae8c2042cd46d7bc23091f16855f1d19153d74c3d892b4256dd74e6fe88ce2ea96beed8176e7cc0a06aed4f0673ad1c4719f781799e095317fdff6732281da438ca3f293ec6e26750eeb9b67382cc35c897cd56e5c1011e6e93a0a7d366d057642e8d0946ed29a88014dfe573adf460a74fdc9b9dc35ad91086b0425fb6a3ff3d7e01c5eb4361e373cc5bcb12ffe2191a3a864f1fd947c0cfa2c3d877087375546b55e1fb9339ce84b79b832ffe8c36d4b8c60aae58a59940d1670750d466d04b86a46e8404c8dac89946b27eb40677aefbd4e48ce219062b838626f398d4e63ebd59ae60923face4f5418789f3a9c42c4c017ceed77fc9c86a4194409f684f20a9b2f64d7de7fa374d47450771fc9dcc05cf2c2bb34fb4f245566165af2611daf207f39084f41b9c2501e087f0ff9840978904d26f79e0df77b52ff8dc51034194741def8c0cc3ea638349fc447e248aba6994e1201413cc4d4fccfab0082f8393eb24aa7a6f1ec5ae4cffde1410354b0a930d888cc4d75c94f58d2c4862fcbbde7637444d09f0e3fd4ce3fb0934982abbfd14ae8d6b31a5a736179aee972c6fc968fddfe29881434bb7d4c3d6f31ed611ad33caa0373de6051adbc639ad1ed6fad06a0bb65871e4cb3abe6c060500dc8fb83fea00176f35d0ed68acdf73b5eaf32b4322f8b4e8f671733f94b870e99b283014435a0aa223bd6bd3a192df2fe11a207906358dc49d49c2b0c826a165d2ef3196e9d5b86a6515aaf38e57c7c5bbf7ab7f7974d4c012aac2982e2b9725db8fa2f6dddccfe119f78855e136cf58d69d623732e1cc7bd910caa6b53951fab4d1c69acc3a6fa1289f22c8e4de3f67e78fe63e015de345a5bdb5a5becb415c06cfd0744fedd04c91abacd4cd0dbe7c2323220189482c2fc5ac9a683b48907bf33d571540986506f04a2f74019f41fed754fac3f616de59ea5c1ab9e4cfb72efac5af29fffd502b21ea1e1ea41a3a22abe0589b5c737bb851c6eb8d89bb99556eb3966e2d658f68f7940d99740f05437edd54a3824be48b3b919c00688ff88df070434a1c69b9848ab94aea47082dc554f1092ca77d298e59a8419ad22dc8b4e8a725cfd1abcece95045012842ff6eced765daa9bb1b08103abc829a895cf75c090db3761927aff4398d0b5300311d6e3343d02881d88b3d65b7f11488afafba4d719510fb2ab94e61ba40a461e8972a467c71418b335a7ef70e5293ae07b0c6cb6bb12f15111d68afb1f1b54e4dc1c4e0dc360f844086d72928b33c4cca5fe13ad28f57103290ca77adb92458d4bd10f675b47a14d5b4f6a73932cb97fc4ccb841e8dbe40b29aaa73a291569ecfe3bc1e5e95aa46e1a16da6ee9fd32b550852d3fede027214bd74c465317d6ebb75533e4eadabb37557265447809a3a9a830fe7cf103dd95", 0x5dc) 2018/03/15 21:58:36 executing program 7: syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x190c, 0x200) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="a4", 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) 2018/03/15 21:58:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="7f1d050000000000d15ae78b4ab5de07cbd42d00007ef78d887e018c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40240, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x4, 0x3, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffc00}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) 2018/03/15 21:58:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'irlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x12010}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800e7214900b282c6149348faef0a00001500080725bd7000fcdbdf250a1810ff8f02620a31eee649091b848e255518c5a4bfa0c42928de5ea87f1ad1308acbff2b5320bf085c22af93e44feb3e859725b2ed54e36687825a420f3b0b6f7a4e27a601e99ef715953e195e869ee80835d8c0a70d3e696e1e6f48e8910be3af1371872b23f9d5a192a8237691ba3447e74f4879eaaaf91602e6837cc5c498328e7bf48d6ade217c9b698505947979ef3c2e663a63c72f91fca4f87e54205423ea2098f65914ae792491e5d9459ec9eb93b522ce99cde9f340f9f905d1576a55cd4e0008f77e7ac98484ace233dedf9a2206257105", @ANYRES32=r2, @ANYBLOB="08000800800000000800080080000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x850) r3 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r3}) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={r3}) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/15 21:58:36 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="50b4c5d9391c22951e000000000000000006000000000000002174ca0107456fa471b890c74132f1b90bccb7d8bf239a72d910eea3389821e6efcdb07e3b787d1a0404de32c4c7986c112aa80d0ae0a1136272da6579ff76e8e4e4d3fd8431b75d9b3e624e73a6", 0x67}], 0x1, &(0x7f0000000000)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd2, 0x200) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) r2 = getpgrp(0xffffffffffffffff) waitid(0x1, r2, &(0x7f0000000180), 0x3, 0x0) 2018/03/15 21:58:36 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/kcm\x00\b\x00') readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) 2018/03/15 21:58:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x699e, 0x70002) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/15 21:58:36 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000a, 0x26010, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e21, 0xffffffff, @empty, 0x400}, 0x1ff4, [0xfffffffffffffff8, 0x8, 0x39, 0x1, 0x1, 0x3, 0x3]}, 0x5c) fcntl$getown(r0, 0x9) connect$ax25(r0, &(0x7f0000000000)={0x3, {"685600d070323c"}, 0x7}, 0x10) fcntl$getflags(r0, 0x409) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2}, 0x3) sendto$inet(r0, &(0x7f0000000240)="b7", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/15 21:58:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000957ff6)='setgroups\x00') setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0xfffffffffffffff8, 0x190}, 0x2) close(r0) 2018/03/15 21:58:37 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x2) accept4(r1, 0x0, &(0x7f0000000140), 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getpid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x7, 0x4, @tid=r3}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r5, r6) tkill(r3, 0x15) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000080)=""/21, 0x15) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0xc1000}, 0xc) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r1, 0x3, 0x0, 0x100000001) 2018/03/15 21:58:37 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000ffc)="c8d63b23", 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3d, 0x5, "3a11b46b3ea1bc0c9b8010e3e2701ce06b9fac859a876d07940d8402463d8317e1855b89b4a811c161beb714ff4a263acfc792b38c"}, &(0x7f00000000c0), 0x400) 2018/03/15 21:58:37 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3}) sendmmsg$alg(r0, &(0x7f0000000080), 0x0, 0x20000000) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x87bd, 0x5, 0x3, 0x1, 0x0, 0x100, {0x0, @in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0xc8ca, 0xffffffffffffc63d, 0x8, 0x0, 0x100000001}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000000300)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r3, 0x3}, &(0x7f0000000380)=0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000003c0)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000400)={0x6, 0x6, 0x0, 0xffff, 0x0, 0x5, 0x0, 0x0, 0x2, 0x8e, 0x401, 0x401}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0x100, @time={0x0, 0x1c9c380}, 0x8, {0x1, 0x10000}, 0x0, 0x0, 0x77d}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000005c0)=""/37) syncfs(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={r5, r6, r7}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000880)={0x1, 0x0, [0x0]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000008c0), 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000900)={0x0, 0x7, 0x3, 0xfffffffffffffffa, 0x7f, 0x3, 0x7, 0x2, 0x3ff, 0x5}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000940)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000980)={0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000009c0)={r1, 0xd9, "9471d9e7557a2d7da5a60c78fa23e48f4fc80d52594fc8eb7fbb1d7be2d9a4159b489f6fcc5d3dbeda5ada97c1c94a509b46be00358a76e60e87b7f759163721ef5955086dd96249a801d2e125f3ce636239159669cbba7faee7c43ba48f5652b82d9c3f027ae11541acd2dbc6b0dc1f9ba38e584605e9524cc3a9c64f30ad53130dba38e5e4426a8f5728fe376734225936a39ee0aada79556f2a4ac01fbf460c8f33980fe898d529283b76ccdd9b125cb93c4ca344b2d46c703db88c3ee207b868f32c5cb8371110cc35d83c042f7ccd8fad2184991c4251"}, &(0x7f0000000ac0)=0xe1) fcntl$getown(r0, 0x9) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000b00)={@multicast1, @multicast1}, &(0x7f0000000b40)=0xc) 2018/03/15 21:58:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 2018/03/15 21:58:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@nat={'nat\x00', 0x19, 0x5, 0x1040, [0x20000040, 0x0, 0x0, 0x20000370, 0x200004c0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x10b8) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff]}, 0x100}, 0x1c) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f000021e000), 0x0, &(0x7f000021efe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = dup3(r2, r0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000008c0)={&(0x7f00000afff4)={0x10}, 0xc, &(0x7f0000119ff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5000000021000000ffffffffffffffffff010000000000000000000000000001ff0200000000000000000000000000ffff000000000000000000001d00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000214fc8)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/15 21:58:37 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x40) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000066effc), &(0x7f0000f2dffc)=0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x800) 2018/03/15 21:58:37 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2000, 0x0) add_key(&(0x7f00000011c0)='dns_resolver\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, &(0x7f0000001240)="8fe78d3feed979002db6ee725eb1043c49284afa7e41a33ec638d8872c3a2323366f44745b042e30abd3f6f2eb8d50d8e91ee6ad82775594809b544193f7cd2db2f62ebe9ce5b872f267604e2b00", 0x4e, 0xfffffffffffffffc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0xffffffffffffffd5) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x10000, 0x8}, 0xc) eventfd(0x8) 2018/03/15 21:58:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)=ANY=[@ANYBLOB="10000004000000000000000000000000"], 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8000000000000000, 0x200000) connect$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"10bc811d3591a9"}, 0x8}, [{"26150787e099c2"}, {"c3021199bcd3c1"}, {"75b92ab97ef68f"}, {"317ebac29a306f"}, {"03c120a8aac9d1"}, {"de8efd44068e6e"}, {"ab59f743af86f1"}, {"5c9b31f50e8b0e"}]}, 0x48) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/anycast6\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000180)={0x7, 0xaac5, 0xfff, 0x7, 0x3b}) r4 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r5, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 90.758700] Empty option to dns_resolver key 2018/03/15 21:58:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r2, r3/1000+30000}}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="36660f01dfb805000000b9017000000f01c18fe858eca6f2ffffff000f20e50fc76e00b9ac0900000f3266bad104ec66260f353e2e80c483640f06", 0x3b}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 21:58:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c000000180009d1000000000000000001000000"], 0x1c}, 0x1}, 0x0) socketpair(0xf, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x8, 0x10, 0x8, 0xffffffff}, &(0x7f0000000140)=0x18) [ 90.788813] QAT: Invalid ioctl [ 90.802406] kauditd_printk_skb: 803 callbacks suppressed [ 90.802414] audit: type=1400 audit(1521151117.316:6501): avc: denied { net_admin } for pid=4323 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 21:58:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1000001, 0x3f, r0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/15 21:58:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000016b205, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="6f4a82aefe720c8ea2c45672cb946d916fe1caca5cde3e2db6d9be0ea0000911c409adc94cf78076aa24d4ea", 0x2c}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x80000000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x200000000, 0x9, 0x4}, &(0x7f0000000140)=0x10) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 90.839260] Empty option to dns_resolver key 2018/03/15 21:58:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair(0x11, 0x5, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x7, 0x0, 0x2, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000001c0)={r3, 0x3}) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x2d, 0x12, 0x1f, {0xe, @hdata="06f2c8747c74fbc06c592a2f911f366f7d898cabf071ad4e8bf0720c69b2accb116f45fd9d7890c399074822b301a0af229b06d9", {"b418", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x3391, 0x4, [0x8, 0x8]}, @ah_ip4_spec={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, 0x5, 0x8b5d}, {"180b", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffff, 0x3, [0x3, 0x29b5]}, 0x3, 0x5}, 0x1, [0x5a00000000]}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) [ 90.899797] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 90.928598] audit: type=1400 audit(1521151117.347:6502): avc: denied { net_admin } for pid=4319 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 90.953241] audit: type=1400 audit(1521151117.350:6503): avc: denied { net_admin } for pid=4319 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 90.977729] audit: type=1400 audit(1521151117.353:6504): avc: denied { net_admin } for pid=4319 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.002222] audit: type=1400 audit(1521151117.365:6505): avc: denied { net_admin } for pid=4328 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.026723] audit: type=1400 audit(1521151117.369:6506): avc: denied { net_admin } for pid=4328 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.051206] audit: type=1400 audit(1521151117.373:6507): avc: denied { net_admin } for pid=4323 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.075695] audit: type=1400 audit(1521151117.376:6508): avc: denied { net_admin } for pid=4321 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.090601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 91.100188] audit: type=1400 audit(1521151117.382:6509): avc: denied { net_admin } for pid=4321 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.100208] audit: type=1400 audit(1521151117.383:6510): avc: denied { map } for pid=14411 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/15 21:58:37 executing program 2: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ipx\x00') poll(&(0x7f0000000140)=[{r0, 0x4080}], 0x72, 0xfffffffffffffffe) close(r0) ioctl$TCSBRKP(r2, 0x5425, 0x7) 2018/03/15 21:58:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000010000)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x78) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x1}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x7e8}}}, 0xffffffffffffff7a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@empty, 0x6, 0x3, 0x2, 0x2, 0x10000, 0x4, 0x7f07}, &(0x7f0000000300)=0x20) mount(&(0x7f0000299000)='./file0/file0\x00', &(0x7f0000873ff2)='./file0/file0\x00', &(0x7f0000ee3ff9)='cramfs\x00', 0x20000, &(0x7f0000d22fff)) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x2, 0x7, 0x2, 0x13, 0x200, 0x6, 0x80, 0x4, 0x1ffc, 0x5, 0x6, 0x7, 0x7, 0xff, 0xc0000000, 0x1], 0x1f000, 0x200}) mount(&(0x7f000035cff2)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) 2018/03/15 21:58:37 executing program 5: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000140)=@delneigh={0x30, 0x1d, 0x401, 0x0, 0x0, {}, [@NDA_LLADDR={0xc, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x30}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x100000, 0xf000, 0x0, 0xffffffffffff0001, 0x6}) 2018/03/15 21:58:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)=ANY=[@ANYBLOB="10000004000000000000000000000000"], 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8000000000000000, 0x200000) connect$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"10bc811d3591a9"}, 0x8}, [{"26150787e099c2"}, {"c3021199bcd3c1"}, {"75b92ab97ef68f"}, {"317ebac29a306f"}, {"03c120a8aac9d1"}, {"de8efd44068e6e"}, {"ab59f743af86f1"}, {"5c9b31f50e8b0e"}]}, 0x48) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/anycast6\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000180)={0x7, 0xaac5, 0xfff, 0x7, 0x3b}) r4 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r5, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/03/15 21:58:37 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = msgget$private(0x0, 0x20) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/169) ioprio_get$pid(0x1, 0x0) 2018/03/15 21:58:37 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300), 0x100000d7, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='ktcp\x00', 0x5) fstat(r0, &(0x7f0000000080)) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:37 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x40, &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000001c0)) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c, 0x0, 0x5}) 2018/03/15 21:58:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) socketpair(0x11, 0x7, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0xf}, 0x1}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0xffffffffffffdffe, 0x10}, 0xc) write(r0, &(0x7f0000000000)="b9", 0x1) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000000c0)={0x81, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x88) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x509100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]}) 2018/03/15 21:58:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000010000)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x78) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x1}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x7e8}}}, 0xffffffffffffff7a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@empty, 0x6, 0x3, 0x2, 0x2, 0x10000, 0x4, 0x7f07}, &(0x7f0000000300)=0x20) mount(&(0x7f0000299000)='./file0/file0\x00', &(0x7f0000873ff2)='./file0/file0\x00', &(0x7f0000ee3ff9)='cramfs\x00', 0x20000, &(0x7f0000d22fff)) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x2, 0x7, 0x2, 0x13, 0x200, 0x6, 0x80, 0x4, 0x1ffc, 0x5, 0x6, 0x7, 0x7, 0xff, 0xc0000000, 0x1], 0x1f000, 0x200}) mount(&(0x7f000035cff2)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) 2018/03/15 21:58:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) pwritev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000140)="170023c7c4a3e63d95190667a603bc", 0xf}, {&(0x7f00000012c0)}], 0x2, 0x0) fallocate(r0, 0x1, 0x0, 0x800000000ada) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'syzkaller0\x00', 0x10000}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/03/15 21:58:37 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x2c0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd7e, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f00000001c0)=0x81, 0x8) syz_emit_ethernet(0x2, &(0x7f0000000840)=ANY=[@ANYBLOB="fdffffff70", @ANYPTR64], 0x0) 2018/03/15 21:58:37 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x5, 0x8, 0x1, 0x0, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r1, &(0x7f0000000040)="13f789093ea247bdba0066ade0c9956aed69abfd0177d773a267067d39b04a17634ea90b68fe1a71e3820b62e654d2e605216f33f72bbc591c625ac887fcf6a364a8f1e360010bb9631da8f93ee33d597b4234ac5ef1c0e963e190552585c5c939d131791a024c86e1e3f4ffabf1f5660d0698ed7aad13c421e9f78cac05917a9b01510170da4f70596bcbe7a84081cca1a8cf3c9d65dfd7f16a6af0be70eb315fcd7145a25eb6aebfb606f160a379dca7d40d64be9e7b1a4f3a8d40921be3bf70ece0a37004bdedbd27c1bb02a31b8eb8caafbd5e9d98685e3898998e469835c0ca25927909d41fa609eb1682cc5f84a6350c105f5f68215652645dc6a0ea0f4824e157409b3e8d746a1d969f0143286c99617fce26b123489c5ddd1487d286a932a5fbbc7f0e4e0f878dc77deebd6942273e45376d820afe39afcf11", &(0x7f0000000000), 0x800000000}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='clear_refs\x00') connect$bt_rfcomm(r2, &(0x7f0000000340)={0x1f, {0x1000, 0x401, 0x7, 0x2, 0x1ff, 0x9}, 0x4}, 0xa) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x38) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000280)={0xfff, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) 2018/03/15 21:58:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1000, 0x8, 0x10001, 0x7, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xa6f6}, &(0x7f0000000100)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x1, @empty, 0x5}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000180)="97baccf04bdf84d30b87470ce093700262e8b6a94a0036cf6c92a72ad99af0f48aa032785b8281b59420f0c8c3f53022293fd2b01a14140de04b78d0e30bfc55676545f57e9f08e9e3ca67d1c1b46cc993a3dc1faf865aa297ea92cae4ce385f79c10e6e7d9bf88f95e5322c39ec28047f8f71bbf9ee7003839aeb6520ee2a60bb3675d79500e0ee4be7982d6808a638edda14ba65a37a15b4f0256df0cce5c306be32", 0xa3}, {&(0x7f0000000240)="9165d338b8bb8ad08e1c3a55585f410aaa4253d3b2f531ae84fe9dcfa9b06c7e8926034268456858ec1fd09353a6459780f2414260d2e9a401f78345b575bc48ecbefbdd9a82685665917137f7ae8a0dbd03aebb82b0482a4163f4d76a82a189dbfbc48530de453ead0e55f94e0f4e9ab5ff3f35f4fa3e8266b0f060f57259c9def94dd7e4f1bf3639a361f968aba415c201ed49cbd5", 0x96}], 0x2, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x8004, 0x9, 0xb91, 0xa6, 0x1, 0x5, r2}}], 0x30, 0x20000000}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000003c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/03/15 21:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:37 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000307ffc), &(0x7f000095c000), 0xfa0, &(0x7f000073f000/0x4000)=nil, 0x3) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400000) r1 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002d40)='/selinux/policy\x00', 0x0, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000)=0x3ff, 0x4) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002dc0), &(0x7f0000002e00)=0x10, 0x0) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002f40)=0xe8) sendmsg$netlink(r0, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f00000000c0)={0x2904, 0x31, 0x518, 0x70bd2b, 0x25dfdbff, "", [@nested={0xf0, 0x75, [@generic="96efedb43836df76d77f144e0e4df2365262c8dbd24d5f53b415bb4e4ffd42eab9cf2beaf1c5e0a1b5fb0d4b52288bcd878f9f595e0cbb7da4468fe6868f5559b9c820b28f508e5e4980a31e58916c2e541c060e52ac5c191e69c3c512726e07ec4226b5745ff788a455f752e28cd1fc2dca15b3262b8b9fb9e539385024558ff451032578fc08e3ff3a2f2ec768b102f03c93d0d092e488cf502a6d62d05477dd43fc867b85fb504f4e476e9c85fdbade1adcc23b463dab944a615bdf23cd51a0d35624c77cd17bef96a3644bc3b4b05fa8c8d4c0ad641490c5d91980fe41d0a2778fa6437741abcf91a219"]}, @generic="3fef71d68b3310aecedb100102d95b56f3659fecc9b97d4cbc88086988d7a7e0711c3b0626dcd3090ffb00248c739471e06496c9867e62f5d8b2ce45d4146159561970737b34991961d27481db99561652fc019e6138ceea16544fd29040190b28a656ac167dfb485fad8c57660d6ae49564aaa0f4323717e8ef6a9777760dd18a7421561c4906e0c209137dc98a1271cfdb0a73cb39e792ebd01dd9f3ee06bd77021ff51bee0dcf35814c344d1b615e1f43fb069acc63cae687f61dc5cfaa27e4ebe1cc1608", @nested={0x1268, 0x8a, [@generic="c16ae25cc65edabc742c69dd5e12", @typed={0xc, 0x10, @str='\x00'}, @generic="4577d0d9160edde378fc1a379d165a05ad66384a0d0a55cf5b97f298c715f4ec68b024c523d657c208f2c2d65ca845e4b89cecd3e02f766a53f95ff80b1e886873f123c0041b3d4486dc4db0798734928c61596c81ee443c2d6b46d0042468a34b5b4ff4e41b77fd54fd0f1eb7290c37e44cb06a4ec19c84378fae9a8eb536405d02be05a218930ae54c5d7220dec2da66b3ffa036f72d867242928bcbfdaab8e775b9f78b59a00c47e229a895be165fcff215e0f85e7b63d2d8f46436325f035f824460764023d2856b7d6c18b5246b8cdf8890b33b4a0a5847297ce9504bbc30383db114261296407500372c0bfa", @typed={0xc, 0x15, @pid=r1}, @generic="ba01b3a1633951bab41e50eaeb152dc6b7ae29d2c953a1aeb30ae1a306ed41c8687ebbb0285106db4be09242e8165c6288eeaddfa43db219fe4f306e6ba609a0c3db693e74b4859b32d0cbdae7a2c2ecb337a6d320ace41104344162413f604e128ba3290e", @generic="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@nested={0x320, 0x2c, [@generic="5e8a2eefa7f5f39e4c8b56a41860a9c931c3e0e8cf888c758568f81e431f1877a8be701f00d52d5dda33bf801a5f338076775177ea7544c657004c65db89a2a9522d5d068bf374015caa92c07452f04b96ebf21105fd0f54a80d3482da983392d1298e8db21c52717e053fa856466071981771737b816cc357b627093274cdac5ab6d57f20404145633a", @typed={0x18, 0x77, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x1e, @pid=r2}, @generic="0a5af98ca31822baa18992ad74fa9385c0da8160071852f5d41a4a7d76cbd729d285bc5551d08bf8cd5e4e40661f1c6a1c57edb555e984095169df73adace76f16dbdf34df59b96e254b31d8721624e46ac7dc44496f666b028329bef85cf1d6c36e07872add388802de60610d17d0fc6cec7ce055577750abfbb77ed6e77b2192e3b25ea338c77e7aaec94e1cd1cec3b927c83fd346c7ba374caa09ba58e5f925b8ba3f52456fc86503e71a42a4bc2a7f4d74dea69ac3392958c3390921f02f0c9e", @generic="7098317e93f568463b6b0fcb1f6192efee498ab4958627c6bc2ab3f8842b8091e13ba262fcf7a5bbe759226a46631f036a7780c00a027f97c4f951e5d08af81b9d833790", @generic="1807f62e745ccaf93b0de2d5af356a696408eb6692a03ffbf692cc623bc347fcaf66f0694a202524ea292a7952b49ecb25f39faf135f30816c1686ac77058a0296404ed10434b6b0fe0934121a65f77375de59957ca46127e627e33487c97ed5016b16c3c8a38d7d87b63cea2275e70de2397a306dcac516632713cb63e59b4b126e13fd46028c2b54675f2a763813457f7a39d13ad3b5716856694ca4f9d1daa15b8e81a988194b4321b2f926f031d7c237975b", @generic="19f607438c6bec38ab0992ad66b57596aa4164890fda3d0315681b69c9eaffdee2ad4f22ca002be6fd123b00f00af9d0915c1a83e5f5905afe31af5c5a7e14d92393555bc317abfc148595d34efaf2040cd2b4d01509b9b49467345a68ac7a9c7350816d546dc6a7dde4e674afbd49c8492e6a5f78bcf198c61defa836cd856c51bfe44d41c2b6855e1b0fe7a6d5933cb5e1b1698e7bba187b5adb03582cfdc059c820c4", @typed={0x10, 0x73, @u64=0x4}]}, @generic="4fd246f4a0d894e94984f8de4d12af0a4971b64e2cffa496885a7f1affe8306534435948f8fadd29d925366c840dd58575a810865ba35fa4981618ffe1cec16ccfceb8ca36933251efb01043287ca9b5d887513fee92330447f2ecf9706d57ef88226b0f9284b33f4967d43ae308e203bea38c20e737de22f0b23eb22875095917ab35a156f73425a8c53923d7cbe2e9e8dcaa9ca3eed9dca8f2f280be568f841bdae5063576c5e0ed87f0497d6be54fa8ff22facfd344", @typed={0xf4, 0x4f, @binary="f4ee6d990e9a6d34e8c95a2a690dc275b49754ae7611127c30a46fbc37650e4bc4361d231460cd76608b575264e9f9b4826f3183510978b5f6f7fc66abf6730b06167773596ef7bab0f9fbfa0c9b577b96cff65b9042de0a6ea8e207788c02bee73cdb42ccaeb8f6b8dcec308694a86abf45ef8946cbe15e8fd63475b91fefeb6d1b8565b439db48f93eff26c40249364ea3b9354d56faf57d2e98fa6566cc2ac094347869c3a1ce0c094f208339bbd5236d7e7da581fa41d69228a14232593bd1e90b9a210818f6a524a70892c1ae53e986d6fde478deaec2107d4589c509d91ab36dd43b4950e74c0b"}, @generic="e3fa"]}, 0x2904}, {&(0x7f0000002a00)={0x27c, 0x11, 0x0, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x70, 0x76, @binary="047a2674ae4e0352d0b2c9030ad19027565338c517fa7cba48d8bcb3f7635bc07b6c5e0c237af2b36816d766ddbab6f25169477dd4ff633ab2e3fb5ee8092c4083fa27665a855749145dece503c70f6476c068c755b94eb8444657ea2a72844b326dbe9d9914"}, @typed={0xc, 0x24, @u32=0x123}, @generic="898ec9cea9d94d627e37427c511b7d434391ca369f7fed5c7caaaa6faf3de10fc1331dff4bfc4d27083851e96efe2e6c66785bcf5b207743173676c8a8014c5745aefac5a12f0ea40575c9ff917c0cb3bc692f36688ebf0639f9ee3e9e902a59a1ff083f9143d3457c56def16b1cdc6417724c2226e22bbd15399009396318ccfcc2f45b8de16318192fe4dd7cb7827248f8dec0a869a02851f1579837dffc6d55b7dce6798319d6128f549c15569f4e0e3279d750e2b1c5eac9f17223f2d563e6abab0342c5ffddcbe189f5e95828207d0af8553d150add24", @typed={0xc, 0x58, @u32=0x7fffffff}, @nested={0xfc, 0x68, [@generic="e9e4d68abf238693c992d2b3bff2d50554eed61a50494aad9ac1b3764de3fdc0895ad2495c8ad29af7e8ea739ed4d3a9410e27d064f537ac2d977abd518de2d5f603d839578fccf9532e441ef5ac433d2deaf6abb9d05566b3161dd2bdfae7d50e9b6e0dcaca781235e01fc5e90ac0292be5bd57009e5fbb695f255ed20bc2a90d9e4c2366009099c78f8a5ae2bcf44764fd75535e586ce9450b4d24671ecb0d5233050a21acf19331663d586f2c70bc6f6a7a1d6ddab761715193694190012ccdc58f025d14724e0d6adb8ee7f10ff42dd415e272f044b1ffcf0760791f48da28a8b6bab84f469642ba4a29c918099dbc428f3051d3df"]}, @typed={0xc, 0x8a, @ipv4=@loopback=0x7f000001}]}, 0x27c}, {&(0x7f0000002c80)={0x44, 0x23, 0x700, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x78}, @generic="e30c45d758a29be20db8cf8f98b9ae856571ded2a87b006620287196d6f1a4dc5cd66ae4e9824c3b1d4b"]}, 0x44}], 0x3, &(0x7f0000002f80)=[@rights={0x20, 0x1, 0x1, [r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, 0xffffffffffffffff}], 0x40}, 0x4040000) r8 = dup(0xffffffffffffff9c) ioctl$VHOST_SET_VRING_ENDIAN(r8, 0x4008af13, &(0x7f0000000000)={0x1, 0x4}) 2018/03/15 21:58:37 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x305c2) shutdown(r0, 0x0) semop(0x0, &(0x7f0000000080), 0x0) 2018/03/15 21:58:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000023, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xbfe3, 0x80100) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="38aa83943d3d9b8562fcdb78393e614f6ba4c55217697d229b860359e483df965d13ce5a087fc107c0d123fdb12d42e2ea1530679607b9ebcb1c101f0a9327fdb0435270d6cd938d7a0c1aa7f8dd57eea8c023444c60dc427a2ea493e564c42132419996c88dd3e422d47167b61be55fdbdcc2a93ae68d0004fdcd17857e37a5bb2c5fe34c22aadb8fc62c3b3eb651ada4df7d75c0cd8865a30086b16c6d9969ebf76397adc73b1e2ff4d236e8dea2f4edf51c46ced97a23b3277b684a4276") ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./control\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r3) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) open(&(0x7f0000000080)='./control\x00', 0x143180, 0x102) 2018/03/15 21:58:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x37b6, 0xaed0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x200000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8010) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fa80000021000040"]) 2018/03/15 21:58:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000024c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002500)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1e8ee92e}, r1}}, 0x30) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x1c, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, r3, 0x2}, @decrefs={0x40046307, 0x2}], 0x2d, 0x0, &(0x7f0000000100)="0c7c98398690d377456dcdddff95eb9f1c011235889ac914ad61bf23d0c47ab74eff68b488f4c1a0c735e25f62"}) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0xc, 0x6, 0x400800000403, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/15 21:58:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x273, &(0x7f0000000100)}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x80) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x7fffffff, 0x5, 0x3ff, 0x9, 0x0, 0x9, 0x1ff, 0x8000, 0xffffffffffffffa1, 0x5, 0xbc2a, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x4, 0x5}, {0x80000000, 0x1f}, 0xc4, 0x0, 0x9}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/15 21:58:38 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:38 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@empty, 0xfff, 0x1, 0x3, 0x1, 0xfffffffffffffff7, 0x81, 0x3}, &(0x7f0000000180)=0x20) sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480)}, {0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/03/15 21:58:38 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'bond0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x22a040, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x442, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xfffffffffffffcfc, &(0x7f000000d379)={&(0x7f00000000c0)={0x14, 0x18, 0x301, 0x70bd26, 0x0, {0x2}}, 0x14}, 0x1}, 0x2) [ 91.684602] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/15 21:58:38 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0xc00) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r1, 0x80000, r2}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x93, "8709bbec481d730ada4f175244df03a3979804dbd82708ff0259f7f73827778d5c630c32f3b435b1e4b812bc6c91ba827052b7c1eff894978d7c721cbc6aa2269481bbd4e0e2729e2f83952726100abe3d9be1f5273e0299a96d737cc13295e6880da7b01291328083f8dc0fa2792dd61baed5478bda02f45eefef183b5e7d5fdd6ebaf853131d744e9bd3ead30cfe5e4afcae"}, &(0x7f00000000c0)=0x9b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5, 0x3}, &(0x7f0000000140)=0x8) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000673000), 0x130) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000300)={0xa0000004}) 2018/03/15 21:58:38 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000185fe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000005ff8), 0x5, 0x2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/15 21:58:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r1}) r2 = epoll_create(0x400200001ffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3073)) 2018/03/15 21:58:38 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400000080) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x2, 0x11, "1d2321d1fc8f2cfa9e13cefaa522ddc8cf"}) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x48, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x12}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x9, 0x5}, &(0x7f0000000280)=0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 1: set_mempolicy(0x3, &(0x7f00000000c0)=0x7, 0x7) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x5b27, 0xc, [0x0, 0x80000001, 0x8]}) 2018/03/15 21:58:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) 2018/03/15 21:58:38 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045439, &(0x7f0000000040)) dup(r0) 2018/03/15 21:58:38 executing program 6: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00008a7000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='.', &(0x7f0000000140)='affs\x00', 0x1a, 0x0) umount2(&(0x7f0000000580)='.', 0x4) 2018/03/15 21:58:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ced5c2339cd456d4d4945501d598a4dcde3c50bb0d77cee70c0a2a40f382ef55cd1dfc5a6e86b2e990a0d0843f1feeff", 0x30) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/03/15 21:58:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xdfd}, 0x4) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000000)=[{0x28, 0x2a, 0x39, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 5: r0 = memfd_create(&(0x7f0000000000)="78c8b4352e669926dcd362dd64c5f6cf5d2d475c25", 0x3) dup(r0) fcntl$addseals(r0, 0x409, 0xe) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/03/15 21:58:38 executing program 7: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000904000/0x3000)=nil) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) 2018/03/15 21:58:38 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0xffffffff}) r1 = socket$inet6(0xa, 0x2, 0x3) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000001c0)={0x0, 0x2, 0x5, 0x11, &(0x7f0000ffa000/0x5000)=nil, 0x10000}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r2, r3, 0xd4, 0x200400) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=[{0x18, 0x29, 0xb, "c3"}], 0x18}}], 0x2, 0x0) 2018/03/15 21:58:38 executing program 4: syz_emit_ethernet(0x11, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "7b2eb1", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@mld}}}}}, &(0x7f0000000400)) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 2018/03/15 21:58:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x4, 0x8000, 0x1f, 0x80, 0x4]}, &(0x7f0000000140)=0xe) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/15 21:58:38 executing program 5: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r1, 0x4090}, {r1, 0x2000}, {r1, 0x2}, {r0}, {r0, 0x2008}], 0x5, 0x2) write(r1, &(0x7f0000335000), 0xfc94) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) r2 = getpgrp(0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000012c0)={0x2}, 0x4) fcntl$setown(r0, 0x8, r2) process_vm_readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, &(0x7f0000001280)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/54, 0x36}], 0x2, 0x0) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0xffffff55) sendfile(r3, r3, &(0x7f0000000040), 0x3) r4 = socket(0x40000000015, 0x5, 0x0) connect$llc(r4, &(0x7f00008e2ff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0xffffffffffffff7f, 0x8000, 0x7, 0xf3, 0x1, 0xffffffff, 0x3, 0x9, 0xfc, 0x5, 0x101, 0x9e0d}) 2018/03/15 21:58:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x7}, {0x6}]}, 0x10) 2018/03/15 21:58:38 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x2, &(0x7f0000000180)=[{}, {}]}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) r2 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x20000000000010, 0x1, @tid=r2}) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'yam0\x00'}) getpgid(0x0) gettid() ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r2 = getpgrp(0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="bcd64fe49900e85c289fb20b1500a79a11417c8bc758a9f4a2c647091990213ca975cd7914ebd08de8878c544db47f3306f483872dc713967d4b8a22203e6f10c71506d924209e8f0e8a74bf67a6f10febe71ed1117bc29ac165a1b307b89bff7e2b12c555b863526138042d6209dc9a37876f8984e26296d5a0aa3c814f7c0ff6c65a9d692b0b7c0735e5aa865278fca6f5441c1fc0512f0380d8353432251bc2772ef7730d3b4b84f72990d7e8e9f2632b2e497d") r3 = memfd_create(&(0x7f0000000200)=':vboxnet0(vmnet0posix_acl_access-\x00', 0x3) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000240)=""/27) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000019c0)={&(0x7f0000001940)='./file0\x00', r3}, 0x10) r4 = getpgid(r2) syz_open_dev$vcsn(&(0x7f0000001980)='/dev/vcs#\x00', 0x0, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000001a00)={0x7f, 0x3bb2ad88, 0x7}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000000280)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="1c18321583a536e8f11458c58fa2c1963dd64bd2fd0c2aea377796dafd38f416d7a9403f506810c2dcb05d89dbf9a6bf6abc124df58acf51ac3bc56838bf4cff4fb5eef45b3c692afc70aacadcf3a7c0bc4c78e4b19166991c5854e7ee5d8bda268cd8464be1d0b2abd66bfdced0088b86ba9ab215582659c7707bf1dbbb4b8fd0bb152a46def022c00a0a7c53a20fab37ba2ef76ba525f363558705946939e0e1fbfe70b414a91de74ffb8f80762af23032e23d4c74771e4ec664076c87ff7390cb54bfff65da9633caf620376928ffd4d0a93f783a540d10c3a5ea33458722b6d2fbcc9acf2dfa7e4f0f", 0xeb}, {&(0x7f0000001400)="2affe6129af8357427eb3a5bbcdd68beb302bb57943945234eaaa9261d7cbcba4ee568196371540aecf77a834f23402fb4bcd706376ca6d76b74bc9c0de1d13e6febc78ef5c060dedc46032498e3cbd0b39bdc8fa2824123a4048c4eb13ecb8ffa3aa3fda2650d93d5d8f972d2a8d38f9d20165f27bda560a893660f50cd0acf43f0361a0c96a66b", 0x88}, {&(0x7f00000014c0)="d3e3984d482f4832c6e1cdb421610e5c1f3fe5ba6045ee9b743b12d7d9aa9e9033e306400627e8cfab93850caa41407be30c755b3b528f7f7b060bf5e30620e05870b5a82027fa5c8ca88b4bfd6deff7121fead16d0056e00b4d5141dc766a4e83587ba6e03ea6d6762e5207c767576b0d12ec0cd19cc7ea14498730fbd5d1f997e455af", 0x84}, {&(0x7f0000001580)="5263ecbc0dda3f574da49074d1352f005dfbe57b732136a91e909e3fe291d332f4c53731f9c09fe0a5471d3ef26124d98b7aa955ceaf2f8521124cf36f87b04027660cb52085cb928fa920697879ae0e94995391d1f4b2f371656dab5931ecf711e557bc30b8e8b2c9bdca0ecb98387550335dedaafabbb28a93cadda62bcb43c35ac8df5a4ce70f7cc8608441212941d5089c83f31ba9ab305f085a054ef21f91", 0xa1}, {&(0x7f0000001640)="2a2a06321513c88da38dd11cfacea98cf80b6abe3ca8d9983c615d4a99dd69a607de5140c4d6d28b2fdbb276f02f85e347423d60559349bf829adbac284ce5b1c6627c87ba668d0e8e63f8f9834d510d315d4a726d8c4ace629af2a13bd6a8cb0f48f7e50f7feee1e7dfe42f3dcb44941f9e4b26b3ce6bf256d8d8a1b700d18bb1cf32209b84b4c4683503c93c5af39a07db3939da35b358e0e3dd946a60ad307b519b49ffb21c909b02db0fda3f0e78a7ae56f9f37ec904dc46e038621150f1e8ca1618019e1b8c8a2815ec3adc79ffba2d85c3d4aa444119320bc7ec31283a945951d22627472fd8bf77", 0xeb}, {&(0x7f0000001740)="2f8ae8bea0bb2bc3557fedf8670cf2dddcb2973f05353f4eafbdaeb999d1dded5a35ec8d8f379a08ee0d3b604b6060ba1ae508b3b5b1ca67cf0e", 0x3a}, {&(0x7f0000001780)="0a6c2d8d8a1384b39e84bd4749aab6247d23e1bf23f566b1fb649f6eb2b288a53cfb209bc3c021c49d3c26254b9a7115ce691fe252f9e5933d078bb2e8705744bed64430bb51aed7042bfe05f0d85e968f000b2a9a58ec1f6a9bb816abe18bdd2746d9f8980b1eddf2aba98be9070d400e16416f13d022ed0fa2a0904543c644edb47a5c5574f7b7ac4c701bf84a01e64ac97c613e2bca8682edad47970e3ed51176e1955df6cb640900bf37923c5a6f1cfb47e10013abf87acc66691bc782337b57e55367da7e094489d6f439733a9f5f70b791a03c4008446c4eba6c75e86572161b8676304369", 0xe8}], 0x8, 0x0, 0x0, 0x4000000}, 0x4000000) 2018/03/15 21:58:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x10800) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='!\x00', r2) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYBLOB="233b2e4bfd0c46e610a49e26e7d18222d0b98152d9a53f76810b7e4e565ca5bfb3720fa909535ba1f4a8581bc46f6ccda2b46a76c9", @ANYBLOB="8b34faf273dda1a81556a7cf6149a5849f5f0d8756055df8fbcd76e8a6b95aa3b5bc806b6019cc9700467a9a979317e5e7e6ac52b271e93105800474c3ee99bfab6f59bb6a7777b13744d119c6fd12018b030c856744febfaca154f46c04b716be8394fd965b3bd886f549419930bdc79220a8f52b782e5fcfb9811e1ecbe3579b724003c481c7ca64cda3d08dfa0aa820c7164aba21fac3088e5e0e947e6ae73bd16719e11ed5d719f86bb2999e90c70a3d7f7688c2163c185f536b324247d1d278abb66239cd231fff5f8e8f4a973cdbca9a7682c73f47bc803344e524bd39365362", @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000086000000000000001c001700000000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/03/15 21:58:38 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0xf) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r1, r2, 0x0) 2018/03/15 21:58:38 executing program 1: r0 = socket(0xb, 0x2, 0x1f) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) 2018/03/15 21:58:38 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x5, 0x8569, 0x9, 0x3}, {0x10001, 0x80000001, 0x4, 0x2}, {0x100000001, 0x1, 0x1, 0x100000001}, {0x1cd1, 0x6, 0x1, 0x8000}, {0x6, 0x5, 0x0, 0x6}, {0xfffffffffffffb2b, 0x15, 0x1, 0x9}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="20af9faa6af34c7e61efccba979bc5e393b0dbea5e8c52537161d2ea7fbb082dde6ee1d5ade2a0eccbcf02c126261900225cfdcdee69113c6f67949e6c818dcbfe8853853734ca0210f2642070fca16f51584dfa5349e7d82676857c91d4c33b484d517cd47063b6597e6748788a2bb40e"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/03/15 21:58:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0x323, &(0x7f0000000680)={&(0x7f0000000540)=@flushsa={0x14, 0x1c, 0x111, 0x70bd28}, 0x14}, 0x1}, 0x0) 2018/03/15 21:58:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'gre0\x00', r1}) fgetxattr(r0, &(0x7f0000000280)=@random={'os2.', 'gre0\x00'}, &(0x7f00000002c0)=""/190, 0xbe) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r2, &(0x7f0000000440)={0x92, 0x400, "5f20c24a185a00c74ff197cf11417efa815a309002dbde91e203f9dd55d1d58fce96a9739f7562be72cf774e8fe01dd5de9339a9d7968ac5f3d96c5b028d861093966b68a3864137f88465757f2bf5d0ab9d6bb4969a72ac799b18e53f6a95718c517ec4ba3f983deb757c80e683b151b108ed559b23d906f0a11195267bc0bba343cb936cdcc3e860c4"}, 0xe76819fdfd35e237) fcntl$setsig(r0, 0xa, 0x41) 2018/03/15 21:58:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="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", 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x80}, 0x8) 2018/03/15 21:58:38 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) dup2(r1, r1) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000005, 0x101002) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000000c0)={0x6, 0xcd42}) 2018/03/15 21:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/15 21:58:38 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0b168e", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x1, 0x0, [0x0, 0x0, 0xb82]}) 2018/03/15 21:58:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x80000001) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60c3, 0x5}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0x1c0000000000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x10000, 0x10001, 0x1000, 0x5, 0x1dc, 0x6, 0x2, {0x0, @in={{0x2, 0x4e22}}, 0x5, 0x9, 0x5, 0x10000, 0x7}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r3, 0x80000001}, 0x8) r4 = socket$inet6(0xa, 0x4, 0x3) bind$inet6(r4, &(0x7f000070ffe3)={0xa, 0x4e22, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e23, 0x800000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x68) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20100, 0x0) epoll_wait(r5, &(0x7f0000000080)=[{}], 0x1, 0x6) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000040)) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x4, 0x100000001}, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x9f}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x2, 0x5, [0xd434, 0x7fff, 0x94de, 0x7, 0x61]}, &(0x7f0000000400)=0x12) r4 = dup2(r0, r0) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000000)=0x4000000, &(0x7f00000002c0)=0x1) ioctl$VT_WAITACTIVE(r4, 0x5607) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001900000000000000000000000000000000000000000000000000000200000002000000ffffffff00000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) close(r1) 2018/03/15 21:58:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) read(r0, &(0x7f0000000140)=""/1, 0x1) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) gettid() read(r0, &(0x7f00000003c0), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) 2018/03/15 21:58:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x7, 0x200600) pipe(&(0x7f0000000480)={0xffffffffffffffff}) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200002, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x8000, 0x6}, 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) r4 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x28, 0x6, 0x2, 0x0, 0xa, [{0x48f, 0x1f, 0xfffffffffffff000, 0x0, 0x0, 0x2000}, {0x80000000000, 0x9, 0x8, 0x0, 0x0, 0x400}, {0xffffffff, 0x6, 0x8}, {0x1, 0x10000, 0x1, 0x0, 0x0, 0x2000}, {0x4, 0xd9c9, 0x0, 0x0, 0x0, 0x800}, {0x1f, 0x31, 0x4bd}, {0xf72, 0x800, 0x2}, {0x200, 0x20, 0x4, 0x0, 0x0, 0x2180}, {0x2, 0x80000001, 0x10001, 0x0, 0x0, 0x80}, {0x8000, 0x80, 0x400, 0x0, 0x0, 0x800}]}) setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000000080)=0x3, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000002fea82a9f7b9bfd01c381"], 0x8) 2018/03/15 21:58:39 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="b5d809f95260", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x1c, 0x0, "a480f251afbb43b8a6b767d17fcab87b8db6b2d2"}}}}}, 0x0) pread64(r0, &(0x7f0000000000)=""/21, 0x15, 0x0) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xd, 0x8080f, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x4, 0xe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x50, 0xdada, 'bridge0\x00', 'ip6gretap0\x00', 'bpq0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x960, 0x990, 0x9c0, [@among={'among\x00', 0x888, {{0x7, 0x9, 0x0, {[0x6, 0x2, 0x400000000000000, 0x3, 0x8, 0x57a31f13, 0x1, 0x5, 0x0, 0x81, 0x1, 0x100000000, 0x8, 0x300000000000, 0x8, 0x3a8, 0x7fffffff, 0x1, 0xfffffffffffffffd, 0x0, 0x6, 0xfff, 0x1, 0x0, 0x10001, 0x8, 0x80000000, 0x4, 0x4, 0x8, 0x8000, 0x80000001, 0x3, 0x2, 0x0, 0xffffffffffffff2b, 0xf2be, 0x1, 0x9100000000000000, 0xfff, 0x6, 0x2, 0x9, 0x401, 0x8, 0xffffffffffffffff, 0x1ff, 0x20, 0x1, 0xc3, 0x2000000, 0x0, 0x1, 0x100, 0x2, 0xf4c, 0x3ff, 0x8, 0x9, 0x7ff, 0x7ff, 0x0, 0x77, 0x4, 0x9, 0x80000001, 0x4df4, 0x481e, 0x9, 0xfff, 0x5, 0x1, 0x4, 0x7, 0x9, 0x3, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x411e, 0x7168, 0x7, 0xff, 0x46, 0x3f, 0x8, 0x200000, 0x1, 0x1, 0x1, 0x20, 0x5, 0x4, 0x1, 0x20, 0x9, 0xa1, 0x1, 0xf49, 0xffff, 0xfffffffffffffffd, 0xffffffff00000000, 0x9, 0x7, 0x2, 0x6, 0x10000000000, 0x7f, 0xfff, 0x3, 0x3, 0x4, 0xfffffffffffffff8, 0x3, 0x8, 0x2c, 0x631c, 0x8, 0x3a25, 0x10001, 0x2, 0x80000000, 0x1ff, 0x9, 0x7ff, 0x0, 0x2, 0x0, 0x172, 0x0, 0xff, 0xdd, 0x8, 0x6, 0xdbee, 0x92ba, 0x80000001, 0x4, 0x5, 0x5, 0x2, 0x4, 0x1, 0x2f, 0x5, 0x27, 0xa79, 0x200, 0x400, 0x8, 0x0, 0x1000, 0xfa9e, 0x1, 0x3, 0x400, 0x0, 0x2, 0x5, 0x3ff, 0x8000, 0x8, 0x1000, 0x100, 0x100000000, 0x3, 0x9, 0x37f4, 0x6, 0x6, 0x4, 0x1, 0x80, 0x2, 0x6, 0x3, 0xbd5c, 0x8001, 0x1, 0x6, 0xaea63db, 0x1, 0x9, 0xbe, 0x5, 0x14, 0xa, 0x7fffffff, 0x800, 0xc91, 0x9, 0x3124, 0x1, 0x73, 0x9, 0x9ce, 0x1, 0xfbf, 0xb8e9, 0x6, 0x3, 0x7, 0x8, 0x80000000, 0x7, 0xfd, 0x4, 0x85f, 0x7fff, 0x80000000, 0x66f4, 0xd3, 0x74aa, 0x3, 0x9, 0x4, 0xd9b, 0x8, 0x2, 0x911, 0x80000000, 0x7, 0x1, 0xf000000000000000, 0x3, 0x6b, 0x6, 0xffffffff, 0x800, 0x2, 0x4, 0x3, 0x0, 0x9, 0x4, 0x3d89, 0x7ff, 0x100000001, 0xb9, 0xfffffffffffffffa, 0xd33b00000000, 0x7, 0x80000000, 0x1, 0x2, 0x7, 0x6475, 0x2d, 0xd0a, 0x5, 0x5, 0x4, 0x5, 0x7d], 0x4, [{[0x3f, 0x7], @dev={0xac, 0x14, 0x14, 0xf}}, {[0x7, 0x5], @local={0xac, 0x14, 0x14, 0xaa}}, {[0xc8], @dev={0xac, 0x14, 0x14, 0x19}}, {[0x9, 0x8], @multicast2=0xe0000002}]}, {[0x5, 0x5, 0x69, 0x139c, 0x1, 0x6, 0x8000, 0x3, 0x40000, 0xdac2, 0xa0b5, 0x4, 0xb7e5, 0x126, 0x9, 0x100000000, 0x10001, 0x6, 0x9, 0x10000, 0x4, 0x7, 0xfffffffffffffff9, 0xffffffffffffff7f, 0x0, 0x9, 0x8, 0x6, 0x3, 0x0, 0x4, 0xad, 0x2bdf048a, 0x0, 0x1, 0xea, 0x1, 0x1, 0x480000000, 0x7, 0x6d7aaaef, 0x3, 0x4, 0xffffffffffff7722, 0xfffffffffffffffc, 0x3, 0x9, 0x6, 0x9, 0x9, 0x7f, 0x401, 0x2, 0x0, 0x20, 0x497, 0x3, 0x0, 0xf3, 0x400, 0xffffffffffffffff, 0x20, 0x8, 0x262, 0x7, 0xfffffffffffff85e, 0x4, 0x4, 0xffff, 0x9, 0x1, 0x7, 0x2, 0x3, 0x401, 0x44e, 0x80, 0x161b, 0x3, 0x7fff, 0x0, 0x198, 0xffffffff, 0x100000000, 0x3, 0x6, 0xd22, 0x3c, 0x4, 0xb88, 0x4, 0x7fff, 0x4, 0x7f, 0x9, 0x1, 0x101, 0x6, 0x200, 0xe5, 0x3, 0x800, 0xd95c, 0xfff, 0xfff, 0x1, 0x0, 0x7fb, 0x80000000, 0x3, 0x5, 0x8, 0x9, 0x101, 0x8, 0x3f, 0xfffffffffffffc01, 0x20, 0x4, 0x1, 0x4, 0xee90, 0x5, 0x10001, 0x9, 0x0, 0x10000, 0x4, 0x1000, 0x1, 0x6, 0x7, 0x40, 0x6, 0x1, 0x1, 0x7, 0x6, 0x8001, 0x40, 0x3, 0x8, 0x80000001, 0x3, 0x0, 0x44, 0x2, 0x6, 0xeef, 0x100, 0x0, 0x4, 0x2, 0x8, 0x5, 0x7, 0x5, 0xed0, 0x5, 0x1, 0x1, 0x900000000000000, 0x6, 0x3, 0x7, 0x3, 0xa, 0x7da6, 0x101, 0x9, 0x4, 0x440c, 0x6, 0x3, 0x9, 0x2, 0x1, 0x1f, 0x8, 0xffffffff, 0x80, 0xff, 0x3, 0x1, 0x0, 0x9, 0x6, 0xd4, 0x82aa, 0x7, 0x401, 0x3ff, 0x7f, 0x4, 0x0, 0x8000, 0x7, 0xff, 0x1000, 0x1f, 0x8, 0x3f, 0x6, 0x396f, 0xffffffffffffff0a, 0x5, 0x80000000, 0x0, 0x200, 0x2, 0x2382, 0x1, 0x3, 0x9, 0x9, 0x0, 0x4, 0x2, 0x63, 0x1000, 0x1, 0x4, 0x8, 0x23, 0x2, 0xbf5, 0xfffffffffffff000, 0x8, 0xfffffffffffffffc, 0x80000001, 0x4, 0x0, 0x0, 0x28000000, 0xfe, 0x86, 0x1, 0x8, 0x1, 0x0, 0x2, 0x9d, 0x6, 0x0, 0x7, 0x8, 0x5bd3, 0x2f, 0x4346, 0x9, 0xd7, 0x6, 0x40, 0x1, 0x4, 0x8, 0x4], 0x5, [{[0x80000000, 0xed]}, {[0x2, 0xd9], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x3], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x1, 0x10001], @multicast1=0xe0000001}, {[0xfa5d, 0x40], @rand_addr=0x9}]}}}}, @time={'time\x00', 0x18, {{0x2, 0x81, 0x112df, 0xe746, 0x1, 0x5, 0x3}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x4, 0xa01, 'gre0\x00', 'ifb0\x00', 'nr0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"3fc4b86ea1f09a8ddf0b898b1d86b7224811f25f982ecaa78f49218838b7"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x11, 0x6007, 'nr0\x00', 'vcan0\x00', 'ip6_vti0\x00', 'dummy0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0x158, 0x1a8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x4, 0x3, 0x3, 0x6}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x3, 0x5, 0x1, 0x0, "a07dd4800643fdff9249d50e9381195c882b57231fc3dce16461e4cb99a319d0c15eb4cda34590735dadf713f3a70258fd73d0178b6794cc2bf70c32c593bf50"}}}]}, @common=@log={'log\x00', 0x28, {{0xffff, "cd8515c39979b893a55a6578c0501ca8a8ba1c6644e68373654f6aae81a6", 0x6}}}}, {{{0xd, 0x0, 0x88e4, 'bpq0\x00', 'dummy0\x00', 'bpq0\x00', 'nr0\x00', @empty, [0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], 0xb8, 0xf0, 0x120, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0xff, 0x3, 0x1, 0x14, 0x21, 0x4e23, 0x4e23, 0x4e20, 0x4e22}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0xe78) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/15 21:58:39 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000440)=""/1) r1 = socket$inet(0x2, 0x3, 0x53) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) r2 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$llc(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) getgroups(0x9, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x7, r3, r4, r5, r6, 0x0, 0x3800}, 0x8, 0x3, 0x328d, 0x2, r7, r8}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/15 21:58:39 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x14000, 0x0) accept$packet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x100000}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000dc0)={0x6, 0x0, [{0x1, 0x1, 0x0, 0x0, @msi={0x6, 0xa327, 0x80}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x4, 0x5}}, {0x3, 0x1, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0x9, 0x4, 0x0, 0x0, @sint={0x1, 0x4fc}}, {0xffffffffffffff2b, 0x3, 0x0, 0x0, @sint={0x401, 0x6}}, {0x9, 0x1, 0x0, 0x0, @adapter={0x9, 0x7ff, 0x9, 0x40, 0x6}}]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @empty, 0x1}, 0xffffffffffffffff}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000d00)='/dev/dmmidi#\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000d40)=0x9, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000f00)={0x1, 0x7}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000000000)="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", 0xcd1}], 0x55, &(0x7f0000006f80)}], 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000f40)=0x7, &(0x7f0000000f80)=0x2) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/15 21:58:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/15 21:58:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/03/15 21:58:39 executing program 7: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000000) 2018/03/15 21:58:39 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 0: r0 = socket$inet(0x2, 0x8000a, 0x1) sendto$inet(r0, &(0x7f0000000140)="900434e1ef61a853eb13837f296eee490e50341481e275b5e2cd774e73c5fc4cad295a9f57ac24b17e951923001c4dc07ab49b863b55eba48e4f167445dde44c0d3b8f7f193a700e30b701ea1123f32816ba28812cdf7ba4c7fddc915e012d45c3592195f49803a83fbae0ca34746b640c81b51ceefa60614e2b10f07f4878503840aa5f71bdda2cffbeee063aa0410b58ac2b1837a540aaefe45e3e504d5205379d60ff13c1ba948c5b", 0xaa, 0x80, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x80005, 0x2) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0xfffffffffffffe69) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) accept$packet(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0x14) bind(r0, &(0x7f0000001cc0)=@ll={0x11, 0x7, r1, 0x1, 0x400, 0x6, @random="747709faf8be"}, 0x80) listen(r0, 0x0) shutdown(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/15 21:58:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x9, 0x400, 0x1, 0x5, 0x1000}, &(0x7f0000000140)=0x98) r2 = open(&(0x7f0000000300)='./file0\x00', 0x100, 0x100) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000340)={0x1, 0x5, [{0x8, 0x0, 0x6}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x5, 0x6, 0x5, 0x6d, 0x5de}, &(0x7f00000001c0)=0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x550e, 0x5, 0xfffffffffffffffe, 0x3, 0x0, 0x7fffffff, 0x440, 0xf, 0x9, 0x1000, 0x100000001, 0x645, 0x7, 0x8000, 0xfffffffffffffff8, 0x0, 0x9, 0x4, 0xfffffffffffffff8, 0x3ff, 0x7, 0x9, 0x8, 0x5, 0x8, 0xfffffffffffffffb, 0x41, 0x3ff, 0x2, 0x8000, 0x0, 0x5, 0x5, 0xcd9, 0x8, 0x8, 0x0, 0x8, 0x5, @perf_config_ext={0x80000001, 0x400}, 0x0, 0xff, 0x8, 0x5, 0x9, 0x6, 0x8}, r4, 0xa7bf, r3, 0xa) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6"}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d"}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517"}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0"}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe"}], 0x0, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x73c3caffcca178dd, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x30d040) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/03/15 21:58:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x9a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x1ff, 0x81}, {0xfffffffffffffff8, 0x7fffffff}, 0x1ff, 0x1, 0x9}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000580)={0x3ff, 0xfffffffffffffe1f, [0x0, 0x0]}) 2018/03/15 21:58:39 executing program 7: r0 = memfd_create(&(0x7f0000000080)="620a000000c7ae59b51273e5d6105fb3f0b0c83669bcd18209d3fd1d4f2e461eb6fa780fbd3cc2eb6047f52042d229f64bd77f5bd57d3a4431a4916cc374200dd34b2aa8b01ffb6d48d07132f56a23c079427eeb723b1334f44c", 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000000)) 2018/03/15 21:58:39 executing program 4: r0 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0xd5}, 0x0, 0xffffffffffffffff, r0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000180)=@ioapic) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/15 21:58:39 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x143080) ioctl$KDDISABIO(r1, 0x4b37) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x2}) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980), 0x0, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) ppoll(&(0x7f0000fe0000)=[{r0}], 0x1, &(0x7f0000012000)={0x77359400}, &(0x7f0000fe0ff8), 0x8) ioctl$int_in(r0, 0x4000005452, &(0x7f0000000000)=0x1000000000000009) 2018/03/15 21:58:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0xfbb, 0x7, 0x20, 0x40, 0x0, 0x4, 0x1, 0xca, 0xed, 0x80, 0x2, 0x20, 0x5}, {0x2, 0xffffc00000000000, 0xffffffff, 0x5, 0x6, 0x200, 0x8, 0x8, 0xa18b, 0x2, 0xd5, 0x96, 0xdd61}, {0x0, 0x4197, 0xfff, 0x7f, 0x0, 0xfffffffffffff94f, 0xc, 0xffffffff, 0x78, 0x1, 0x8001, 0x5, 0x6}], 0x4}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="05a012f26f5e6f323cf4133bd1b72ece2d42f20d59135fe48d71bf07a1c3f987", 0x20}], 0x1, &(0x7f00000007c0)}], 0x1, 0x0) read(r2, &(0x7f0000000280)=""/190, 0xbe) 2018/03/15 21:58:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000740)={0x10, 0x0, 0x25dfdbfe, 0xb68}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) getdents(r1, &(0x7f0000000100)=""/253, 0xfd) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a000000f700086f940fe3b56d361eb3501c05865151f6988588b98715d0ca89a33ef09064c436a8b794a2eab49b77181ff1c35af0d21c2aace73e65ed11fcfebf4e2229839813255ac7d38855767b1593"], &(0x7f0000000480)=0x12) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x6, 0x30, 0x5, 0xbf}, &(0x7f0000000680)=0x18) pwritev(r1, &(0x7f0000000700)=[{&(0x7f00000006c0)="493f5590d27e139b99b6e9d268448b7fb7e1fdea86032c", 0x17}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x4000000000009, 0x0, 0x1, 0x1, 0xe0}, 0x98) r4 = getgid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r5}, &(0x7f0000000380)=0xfe44) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/member\x00', 0x2, 0x0) fchown(r1, r2, r4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x48}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000600)=@buf={0xa, &(0x7f0000000440)="d075748dc712ba8c5f1b"}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980), 0x0, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x588, 0x4, 0x0, 0x1, 0x4}) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) listen(r2, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/15 21:58:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x2000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x20, 0x70bd29, 0x25dfdbfd, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) 2018/03/15 21:58:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) pwrite64(r0, &(0x7f0000000080)="f6afbaac25b21000bbd6c65dc5a69b4ffa2b8e2bbf60e5422d943c322a61638c424a028842891f6168b985008983ff834d698ed22e601a6e0d132fc8feface3949a5a8918d13c002a949f176d772e9751e3c348fd1e157a7941a490ae7e05c16415b90e63b5193059c3813c058961c7c", 0x70, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x81, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x5}, 0x8) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x5, 0x4) timerfd_create(0x5, 0x80800) setsockopt(r0, 0x67, 0x3, &(0x7f0000000000), 0x0) close(r1) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) 2018/03/15 21:58:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8c300, 0x20) r3 = socket$inet6(0xa, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x2) connect$inet6(r3, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r3, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0), 0x0, &(0x7f000000be78)}, 0x4008000) sendmsg(r3, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001cfd0)=[{&(0x7f000000b000)="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", 0x539}], 0x1, &(0x7f000001f000)}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0xbe069cfacdaf168c, 0x0) getsockname$packet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980), 0x0, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000046c0)=[{&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/27, 0x1b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/196, 0xc4}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/4096, 0x1000, 0x7fffffff}, 0x1}, {{&(0x7f0000005780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000005800)=""/42, 0x2a}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x2, &(0x7f0000006880)=""/142, 0x8e}, 0x4}, {{&(0x7f0000006940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/100, 0x64}, {&(0x7f0000006a40)=""/174, 0xae}, {&(0x7f0000006b00)=""/225, 0xe1}, {&(0x7f0000006c00)=""/121, 0x79}, {&(0x7f0000006c80)=""/35, 0x23}], 0x5, &(0x7f0000006d40)=""/65, 0x41, 0x1f}}, {{&(0x7f0000006dc0)=@l2, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)=""/61, 0x3d}, {&(0x7f0000006e80)=""/141, 0x8d}, {&(0x7f0000006f40)=""/160, 0xa0}, {&(0x7f0000007040)=""/225, 0xe1}, {&(0x7f0000007140)=""/166, 0xa6}], 0x5, &(0x7f0000007280)=""/125, 0x7d}, 0x7}, {{&(0x7f0000007300)=@nfc, 0x80, &(0x7f0000007800)=[{&(0x7f0000007380)=""/251, 0xfb}, {&(0x7f0000007480)=""/222, 0xde}, {&(0x7f0000007580)=""/61, 0x3d}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/186, 0xba}], 0x6, &(0x7f0000007880)=""/212, 0xd4, 0xb99}, 0x8001}, {{&(0x7f0000007980)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000007a00)=""/52, 0x34}, {&(0x7f0000007a40)=""/123, 0x7b}, {&(0x7f0000007ac0)=""/35, 0x23}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/27, 0x1b}], 0x5, 0x0, 0x0, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f000000a080)=[{&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/158, 0x9e}, {&(0x7f0000008d40)=""/236, 0xec}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000009e40)=""/88, 0x58}, {&(0x7f0000009ec0)=""/39, 0x27}, {&(0x7f0000009f00)=""/163, 0xa3}, {&(0x7f0000009fc0)=""/189, 0xbd}], 0x8, &(0x7f000000a100)=""/2, 0x2, 0xffffffffbf85bfa3}, 0x9}, {{&(0x7f000000a140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000c5c0)=[{&(0x7f000000a1c0)=""/175, 0xaf}, {&(0x7f000000a280)=""/125, 0x7d}, {&(0x7f000000a300)=""/18, 0x12}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/243, 0xf3}, {&(0x7f000000c480)=""/37, 0x25}, {&(0x7f000000c4c0)=""/251, 0xfb}], 0x9, &(0x7f000000c680)=""/102, 0x66, 0x7b9453ae}, 0xff}], 0x8, 0x2000, &(0x7f000000c900)={0x77359400}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/147) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/03/15 21:58:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x260000, 0x0) statx(r0, &(0x7f0000000100)='./file0\x00', 0x800, 0x8, &(0x7f0000000140)) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000080)={0xfffffffffffffffa, 0xffff, 0xb6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}) getdents(r1, &(0x7f0000000000)=""/25, 0x19) 2018/03/15 21:58:39 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='[', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r0, r0, r0}, &(0x7f00000000c0)=""/197, 0xc5, &(0x7f0000000340)={&(0x7f0000000200)={'sha3-224-generic\x00'}, 0x0, 0x39e}) 2018/03/15 21:58:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x400) r1 = memfd_create(&(0x7f0000000000)='eth1nodev\x00', 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 7: perf_event_open(&(0x7f0000220000)={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) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/15 21:58:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f000010b000)=""/252, 0xffffff19}], 0x10000000000000cd) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/15 21:58:39 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 4: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000002fa0)={0x27, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303"}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) 2018/03/15 21:58:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000008000000aaaaaaaaaaaaaaaaaaaaaa0d9100010081000000885e20b94093ae72f036f97399e74f960aedd2b261214015ed43f77ab0d2b26c5ab311dcaf16ed17e79c4dd3c6b272cbec9fc072b5b15f6bf2f92280af67817dd0e22f75c568ce2cea6dfd28ce045e623074ac337ec5d07fa713"], 0xfffffffffffffd31) 2018/03/15 21:58:39 executing program 0: r0 = creat(&(0x7f0000000540)='./file0\x00', 0x100) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xd926) mq_notify(r0, &(0x7f0000000740)={0x0, 0x12, 0x0, @thr={&(0x7f0000000600), &(0x7f0000000640)="f003c0b722dbabe0768f3bd317fdf6fa8684480d1b2b7e67ff4f83b699c06f6ed29367706be0584ccbf797db05ae61a8af05527e518c0e1b61b14ccfd2a2f4932f0bdb80222d23c732a68e4d153a8f0e97e458339670ccb6efbe49eb7fff16847e349f2b81a0291ab6de1a567826c9843316c10171daae6c4a307d3062f1ad8d08db0fea05aa346294725dfde3cb68293b8ee4a142ee58bbcf77e619d8c8688e66fd8c08d9a2e260763ab92b3cdf36e5d991d436af59342077a79ff6b0d98ebb9fc8180cc6a3142d544af6ba457c5e25a06836f5b81d17266149be"}}) r1 = getpgrp(0x0) ptrace$getsig(0x4202, r1, 0x9, &(0x7f0000000000)) unshare(0x8000000) modify_ldt$write(0x1, &(0x7f0000000280)={0x86, 0x0, 0x1000, 0x4, 0x8, 0xb82, 0xffffffffffff0000, 0x0, 0x7fff, 0x9}, 0x10) r2 = mq_open(&(0x7f00000005c0)="2e0100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000400)={0x0, 0x7, 0x2}) r3 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="75f193bcf678296c6d0cf4679923b34834ae3e3b79ace6b37f1abd44df", 0x1d, 0xffffffffffffffff) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000003c0)={r5, 0xfffffffffffffffd}, 0x8) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="dc47bf4aa2b0839b268a2512b2", 0xd, r3) openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x157, &(0x7f0000000400)}, &(0x7f0000000380)=0xfffffffffffffeeb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r4, 0x50, &(0x7f00000004c0)}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc\x00', 0x2200, 0x0) mq_notify(r2, &(0x7f0000000300)={0x0, 0x0, 0x1}) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)="2e0100") 2018/03/15 21:58:39 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x800, 0x5) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control\x00', 0x1) r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000240)={"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"}) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003200)=0x0) lstat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0}, &(0x7f0000003780)=0xc) r6 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00000037c0)={0x0, 0x0}) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000038c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000004c40)={0x0, 0x0}) stat(&(0x7f0000004c80)='./file0\x00', &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004e00)=0x0) r14 = syz_open_dev$sndpcmp(&(0x7f0000005280)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) setsockopt$netrom_NETROM_T2(r14, 0x103, 0x2, &(0x7f00000052c0)=0xffffffffffffffff, 0x4) stat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x804, 0x40, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r16, 0x84, 0x2, &(0x7f0000005200), &(0x7f0000005240)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004f00)={0x0, 0x0, 0x0}, &(0x7f0000004f40)=0xc) sendmmsg$unix(r0, &(0x7f0000005040)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000080)="d1aeedb7a9568952bdc704679a5d6fff97d580fbe09b612a68ad6d72b9ee9940d19abdb0cbdf8fc3eec49524ad954c62", 0x30}, {&(0x7f0000000240)="398843ee10888ea94d13977af6033c21e663bdb4c11aad67caeb3f5f54397a0b3496a68894397e342b27b6a76bc09d39f526f7b8aa418326ecac15122ccf5239d374512b08e7880c1cee6da6980af587ae5491d412474678d796c41de768eee3e271a03b24f434db0fd74a2cec3f6bfcefec51b6442ddb70b1d61c81ba02c45de7f49e8d2bd1055a3e725af4a9fb1e4382c4dd3c4c705060be45c9211f27200e0dc84762e5e2554a", 0xa8}, {&(0x7f0000000300)="b5c8e6796e35983eae0623fff1", 0xd}, {&(0x7f0000000340)="6a8336aa6174d727ecccea8d71dae7d89f0dac7bc7e828cc0a9893d52d73f225363958885c6e3817b345ba60805203d33044382af641ad6800f0828fa2ac9c3d9bfbc09f22a8fade2314adb0e9a53f17d5e6d5fd93655cfe9b133d7e7ceb744b875b7cc2cb80563c296b78be868f98f9bf5f6a22a5b3f533f1dd1fcda6be48388ad966927fbbfa1abf83acb84642295e0be2408792cd1d1565914ddeabe11c115d45ee01aa0d6349ea027eee02782638b79300d3cf1e8f8d6b8e0544c5bb6e4af2661a676314489564c22dfae1613ff333f3562b98", 0xd5}, {&(0x7f0000000440)="54c6dd346939409d765ea65acb54fea589ec0bb93fe4f07e612062eadb60bacf80fefe41d67fcaa4e058fa887b479baf", 0x30}], 0x5, 0x0, 0x0, 0x44001}, {&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000580)="f2ce74ede0722d3ab3156cca0b49868ddfe51f58b908efdeeb08fae3ba7fc84f7eee402e6cf32f54a4dedcac230055722c44502cd8c1d2f1bf22c8e41f4c9cd3335ca3155a4f0e81d0074a04da523eb97cebd03951ac94796e0ee580f4cb", 0x5e}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="242b94323efc5f558a302ee76314c143ac895dcf1ce06d2c9405b569cd5e8e33daa3c5912c4aeb5eb863bdbf80c124a433994e0d1f82a909752d30da8e15eb1fcae0f52d650afdb20460c7e543fde82a945c390b861b37df0f5493f971a52e2d3c658a7b1a46cd7c1ad2077a92a559d2ccaaf06815aab6c4eb71dce2811bc3c2f14fd7f7e78a6e27602dbe920a2dfab3ff2ebdacf2042b154c7467aaad240330ae6619872839974a15b4929c87b790592d36e9628875cc13567e501a08f4baf2caf1", 0xc2}, {&(0x7f0000001700)}], 0x4, &(0x7f0000001780)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x4000000}, {&(0x7f00000017c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001840)="ed6c152b577b91356e3c8c587352213f8dff4ee9b678645a36c66e4f6df56540c8bed20c0fc10ae431a4794dbdedc3fc950fe4d91225d34e6da8c3d53880859ecee1df2334d5d7d3b61949b5e5", 0x4d}, 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&(0x7f0000003700)=[{&(0x7f0000003540)="ea9170b20429fc1a9386f1b2c85d82828efb36c98114aa4d33e4af5020ccc3f4906b4651185e7f54ab95db7eca135aacf1b93ef7920c29b8013016ada58b0b4ab20273215b78fc325898644d6d7338f2d4dfbfb2b84dabb5888f3ac5017669b0ab00f93dfae29541f022c7876f15c696b53a516110d8a1bc28ae215174c04ddc5acaecc185b6c49cb6d5a3561697e9f2c71d5a565f0bc16437cf84cc04265ec5771fef2c27e0e58321f7f3fc2631c1a84e56b440", 0xb4}, {&(0x7f0000003600)="791a", 0x2}, {&(0x7f0000003640)="db647400c9a71ff02d1204a207a4ca9efea14547e22ad3f2290e292da8ca85cd2b695c4462560e02aecbd3c57f5e0b0fad1bd5b862a16eba6b84f996691351df8de75bdc860c07949cb7eee087d92da93a4957e5f9771762106a1019598424b1212fc3ddc030cfb034df8ccc502e91c48e2b4347ca7135", 0x77}, {&(0x7f00000036c0)="6862dd6dd0f07a091b2a8043a290d5f3ae4e03874f389e697072330286bf48e3ab", 0x21}], 0x4, &(0x7f0000003900)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xe0, 0x20000040}, {&(0x7f0000003a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000003a80)="4d36247ffb4dee815e5303af807a6599cad233fab1d44d2f74b6c3aeef9c0beae12bccca477bc602dbbda9b2450f8334efc8557be5252f85f2b1375d9e489eb2b1d130bd1ee711b4400470536b046f7668afa089de28cae10e0f6ea01f8ae806b1e04bfc9f655ca86c5641ee9141c6bdead8779a8dd031908d86191a4b4c418897d229a1e33ab0ce079fe7ec182ffbe8d43419c9a86d502611adfa835e9adf4476529f0c2f72ad93fcaaf3acb3660550a8a98a49d38aa80249cf7dc109ba6632f5c903", 0xc3}, {&(0x7f0000003b80)="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", 0x1000}, {&(0x7f0000004b80)="1fd4e5f6a227a459acf58c138ced0a8469eaa1317bc66721655138781e25e3b574a85aedc783ea7378f0e26ef2a12b0890bb4d2f9282d858e5c62c34b4dc5b58272a0e2fa0eb1f298499a05a4351ca471101918ec762d9ed483da622f70b3d525fecbc6d17faea93983fac08cd2f7945", 0x70}], 0x3, &(0x7f0000004f80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r15, r17}], 0xb8, 0x4000040}], 0x8, 0x4000004) r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) read(r18, &(0x7f00000000c0)=""/193, 0xc1) 2018/03/15 21:58:39 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xffffffffffffffe1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xd}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x8c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x7, 0x80000000, 0x4}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/03/15 21:58:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:39 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/15 21:58:39 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="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", 0x22f, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) openat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x200000, 0x88) request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', r0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49) 2018/03/15 21:58:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fstatfs(r0, &(0x7f00000000c0)=""/206) getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001840)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000001800)) r2 = getpgrp(r1) fstatfs(r0, &(0x7f0000000240)=""/137) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001880)=0x81, &(0x7f00000018c0)=0x4) r3 = getpgid(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nfc_llcp(r0, &(0x7f00000017c0)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x7, 0x81, "812a165220719e7e4f6b9639fa8e0e5b14c3dd3b4a772d9a1ec46950db2368ec9e37fefe3e840769d4919da888ca4a0f976a21757f3038c62da8d29a9abfd6", 0x14}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000380)="9cdb7d9755c4ba509ed17a2ea765a9826d432b869ff11b765c663737624d3d729c2f0ef6be082167059a04614f65a6ece406368bee347eb5288c1122eb903cf823cd3fc7e0d6d09b271a145e78f106d6e60e4f1873725c1f046072ae5a793b1e0218fe2703093c3ef241b212a91c02a9ea1f131e3872331d3b6fe7aaabad2f3a0098f63626e946fd9592049d47d2f6d17cc9b465c6cb3bdcd0d739d58722678049122b1ea034cd58396f0239eb51bb6863e351640647587996d2c337ef721713f4b313ec00570f339d8cc79fef444172e29aa1147ab13b7edbf583c9978c672a2d5b4da80eb9d8b8", 0xe8}, {&(0x7f0000000480)="bd482a0306805810d147b34ceb38b120008fd6a95f90b2dbe95b9c30b17a16de504537aa630875", 0x27}, {&(0x7f00000004c0)="8c815b6eeeb23244d72b8b3111aba9d10f28e1df74312bdd1d503b16a601022c9afe98ab03c87bd5bd8d8b44ddd1bd970bc19d8db2d5a033b1189b6acbb3c39658d4a779e4c97b640b19bd6d65fb8777850e2b8f744565a930384096ca50c7052bbc0d7da0e0ac8bd99c39082a680d5b4cc218b18a1c0789400fb68fbe662a8243e2ab2208261b80b50d110473447815380751fbf2cf70996bc1ded58b0169aa6228657289178438fedb17db1094c82e0e37e5bf2d39", 0xb6}, {&(0x7f0000000580)="6f18ff2504b1150efff2ffc35a869888e74faee61a2387a84a74aca09c2875a98f3421dbf4d103ee664ae98c486b0b5d754323f8173e55a6aebfd496f20451336ef988f5629d4c5deedec1b2dc9169ffc1e4b6face9eaf9f459bdc7031cbed7dbb05c6a9f57bfc84f478148016722f6a6125ba0fa843a98bf7e50d2f15253dfb05f553b8ecb06c5757e18e4622d29ea77b23738407a7305aeb1c8ef717b643aa0c70c240dba8260d16762aa2ebdb7d9c0c7e76b332fa5fbec434dd74833be40edb", 0xc1}, {&(0x7f0000001900)="26ed309e98498040ceda162e2a74d14caeb38ca6f2631ab2464a223b79f9a713e7ea82939088aa64710053421ff3e4fcfdd7a4ff91ae6b64a465cbca97e11bdec1c530", 0x43}], 0x5, &(0x7f0000000780)={0x1010, 0x113, 0x6, "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"}, 0x1010, 0x4}, 0x40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) tkill(r3, 0x20) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000040)={r0, r0, 0x7}) 2018/03/15 21:58:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 93.440613] QAT: Invalid ioctl 2018/03/15 21:58:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x2}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/15 21:58:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) [ 93.494630] QAT: Invalid ioctl 2018/03/15 21:58:40 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) [ 93.515200] QAT: Invalid ioctl [ 93.527717] QAT: Invalid ioctl 2018/03/15 21:58:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getsadinfo={0x38, 0x23, 0x1, 0x70bd28, 0x25dfdbff, 0x0, [@etimer_thresh={0x8, 0xc, 0x5}, @encap={0x1c, 0x4, {0x1, 0x4e22, 0x4e20, @in=@broadcast=0xffffffff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x40440d4) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@getsa={0x118, 0x12, 0x501, 0x0, 0x0, {@in=@multicast1=0xe0000001}, [@etimer_thresh={0x8, 0xc}, @ipv4_hthresh={0x8, 0x3}, @policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, @output_mark={0x8, 0x1d}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xaa}}}]}, 0x118}, 0x1}, 0x0) 2018/03/15 21:58:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 93.571957] QAT: Invalid ioctl 2018/03/15 21:58:40 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket(0x8, 0x1, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfd, 0x200) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x88ff}, @void, @ipx={0xffff, 0xcb, 0x1, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffff}, {@broadcast=0xffffffff, @random="5a29421f3ec8", 0x20}, "51b7eb4a4efd2b1c4526a0c3f6bea95691bb97c5537a7c732fc030b08621313b424a87bf4c69bc49ded259638bcca952ef801a945704bcba836736a1cd5d453bf2f20d1dd284e28be00cc190994fb41e04dbc906b3bf49bb5e14132493818b1abd7dc1f40f5b38b335251707b731ab8936582843c5b31e2cb10f908eb85a39f640d02eebfa676ea685f69945fffb4b56b8402ab6a48b677d17b426dc22256323fc95539ec58a9ef2d127f4880b"}}, 0xcf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x8, [0xfffffffffffffff8, 0x80, 0x4, 0x14dcc, 0x100000000, 0x8, 0x7fff, 0x6]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x1, 0x2, [0x8, 0x12]}, 0xc) unshare(0x402) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/15 21:58:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="72617700000000000000000000000000060000000000000000000000000000000900000003000000f003000000000000ffffffffffffffff10020000ffffffff20030000ffffffffffffffff20030000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000040073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/15 21:58:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:40 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x400, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x18, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/15 21:58:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x3ff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ppoll(&(0x7f0000000040)=[{r0}, {0xffffffffffffffff, 0x40}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0xfffffffffffffff7}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) lchown(&(0x7f0000000200)='./file0\x00', r2, r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/15 21:58:40 executing program 7: r0 = socket(0xf, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x209) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f00000000c0)={0x100}) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/15 21:58:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x1181001) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "84693f62762bb00bccc1aadd9d0986569b02da11cd66697eecacbf50e722c286e4ff43c5b9779658df0c9cdaf200231fa8bd18175c82df57e667be54913a1325", "38400000001b18f95ea2bdb5cfd68e444ac9f03bcafd99afe56fb500000000000000000038f6f808abac5cc3cfb8d9c719eb59e746e2a5bbb978c31fe3db8e13", "21c569b8dc519a92b71f8a200bfb83e51280c2ff29690546ab58d0da7215ea62"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x440200, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @random="e3041f34eddf"}}) 2018/03/15 21:58:40 executing program 1: r0 = perf_event_open(&(0x7f000057e000)={0x2, 0xfd, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0xddb9, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x100, 0x1000200000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000100)=""/15, 0xf, 0x20003) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002c80)={'ifb0\x00', 0xfffffffffffffff7}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xa100) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000002c00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000340)={0x2844, 0x16, 0x71b, 0x70bd2d, 0x25dfdbfd, {0x1c}, [@nested={0x1234, 0x2b, [@generic="4a16aaf8c7e885", @typed={0xc, 0x39, @u32=0x3f}, @generic="46e34702697ec978b93c3ba0e4d570ff5c31eea512410853a4d01c175e2c6f78628a5fd9817fd1e84c453f689fe358244ddba766e314c3d3d9365de4f4af4888c5b6a21e6ed79506cad2927b468b595c959cfa88e8f9b1d7b3e234be3e9a9a0c9fa80905bb4d97ed8734870b588a53796090bd0c81a286958ddf9c217b22349f613210747194b3d0126420b5820794be17f472b93a9d8cb3ffbdc95fa283b11a5a1c97dc5fbb1e90f96578694935d6a53527ed3af0e208c90bcb8c5ff3f68f80ccaff58dcd2fc7000ff9a4e81f7a63b983d34aee62453954ba3c0fa16609584686066523f310613b21f52427ba95da345b456ce7bc984797", @typed={0x10, 0x5a, @u64=0x7}, @generic="a1eff8f6f8289c5020cb98018c402fb807474177363b7ac8c099e5f9ddfee0f98dfa6f52fdcb736448260ced098d840ae290600c5befbcc8e7fd250995756ce0453c75bc2c0521ff52ab9320d4d645e25078697ccb17699808514bb3e0da1d82a6a62e3687be4024acf6462cb20c36365331b9d999855e74119b545d8c234d6a1ea165a7b1c2630f1dea8502ae08c462b18f79b35bbd5879dc5d1d3e430b6cf56c7a65f5f7ac97fc7b6840de80485486a0fa0080dbe69a299968c3a3e5ea9c7df07fa37507407851ec90b8c38aa69169dba944385213a04a40236177e94e07b0beace8ba8889", @typed={0x10, 0x4d, @u64=0xf3}, 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@pid=r4}, @typed={0x8, 0x4b}, @typed={0xc, 0x80, @pid=r5}]}, @nested={0x160, 0x48, [@generic="e2d0fb480af82153f460394ac896d264df4a291cdd2f7a530d408c7baaabc94ff21ef88677be1bc2b9b9a8e7bb06d058222f7dd80a6fbafbac6ffbbe543edb4b7c7c82282959954c9e572525a3a44de192c53da058c1fec460c3db5b9c17f5bbce2f417421ed71ae23df78612d83f9e727bca881bb3758b7166b99c718fc30e7bd131947dbb5760e059166aa5935610904cd0bb7433ecc2bf83bb8783b02e640d4988c9abe969cc5285ff446a6ac491788a5ca4531042abf93699d854446a1e6078e2e7a2702078f0cf9316a4cc15ea688cc0355ec881cae00fa482f04b9cfbf52a5505dfa74d713bac19ffd92ad9a", @generic="3d313a4e21cc63f2341b89153e144f5855c93d1c5676951937c03e3b26a577d330153040053bddd0e758d70bd7cdbefa57356364c0163c1a164896be7f1ca0faa10ec92a2c03fb37002d47460c295daeabe6930e158b74f04b0fa40679d26a7306f8ca8d56d566584f309bc9"]}, @nested={0xc, 0x4e, [@typed={0x8, 0x40}]}, @nested={0x10e0, 0x53, [@generic="ad22bf9151069acc1de1ed7118317ba85f3910c8c194da2e92eecc1404cbb3b52c2b0175c90773861bda6764ce4dc3a351139ae1aa8ad0c788b3c3a8f6674493ba680e4f8dfa1747b096fbff125979286ee8ecdf6d37c64db49d0a23d668aebe324df0d0bbdbf39e38ef0931671a5b2b637f5e9b03dd25db8d23c3a37cd393f5b08b51a3b41c372deed0b52569aff5c7baaec1c7b118632e8436d5963f5f9757cc9cfe990512fb093d7403ace72e840c5aa09c91a44f39113ac1cf166cdab6146b2fb5428b8a9f23638f8b8fcc6b5bfede29125db2ef5529ca", @generic="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@typed={0x10, 0x4f, @u64=0xf4}, @nested={0x10, 0x5, [@typed={0xc, 0x31, @uid=r6}]}]}, 0x2844}, 0x1}, 0x40080) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/15 21:58:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:40 executing program 0: add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e1a30a1cb6cbaf221954b266587750dc24c70f4eeccfae3d4e5d0dbbfb5c64f9e9b01b83378da552d6dba748cbfffbfc41800cdf033a295b47f4f9c3c32bd9d41220a127e9a6a0d2717a6a9976e516c6734cfb1681bd6de4eedb461d78c987d4d57fc26aad4aaf54f88a0dae2bc13616103d5d22c10a77f00a8460f0e3bce2a1103ec500008bd20af992220131bbdf00e03d01984f3f6b07b4b00949b2a69aac705ff5301d09e82164b7c31438539c6c1b1f1f88b507aeabfc7a5e94733c1d4f5a572c", 0xc3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f00000002c0)="a5d4520e79637c0b6070b9b43399019cc59a803135e02200000000000000000000") 2018/03/15 21:58:40 executing program 6: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x80000) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0xfffffffffffffffd, @thr={&(0x7f0000000080), &(0x7f00000000c0)="5b156c694ab0b1748fd2875659375838fd497f264d4d46563709b9401bdebf29efc8be88bda418b0c84a4acad1c2d8bbb13724912a31ad426271d95502675b8efc195b3f47f761e2f5ac6c25e557a73dcc90f40aadda2c9f5f9d15551cbf8765cff8b71b67b3b906e9aab6125824f7401abcc426e493f934c8413d5f9a02ed2074eefafcfda35814a7fd7cac52a6f279a090bcde1e6783a883af707fa3cac829f8741d439c1a1e0db1c50387420ad7404489ba5eafffd52680375ca4535286bf065adc8a5c1e77533ef4a8f82fed40f4732944b623ac30583ee9dcfd8befcb2c1386a28e5fc1abef6b4dcaedc56511d6b5"}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) close(r0) 2018/03/15 21:58:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bb", 0x47}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ipddp0\x00', 0x4}) socket(0x1d, 0xf, 0x6) 2018/03/15 21:58:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/119, 0x77}, &(0x7f0000000140), 0x8}, 0x20) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) 2018/03/15 21:58:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bb", 0x47}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:40 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01800000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x80000001}, &(0x7f00000001c0)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) 2018/03/15 21:58:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:40 executing program 0: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) ioctl$void(r0, 0xc0045c79) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 21:58:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/15 21:58:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00d00000000000009500000000000000"], &(0x7f000000bff6)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000400)={0x1a, 0x7, 0x100000001, 0x10001, 0xffff}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000280)={{0xffffffff, 0xa6f3, 0x0, 0x7, 0x100, 0x7ff}, 0x4}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000018c0)=r2) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x9, 0x1000, 0xb83, 0x9}, 0x14) openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000002c0)={@remote, @loopback}, &(0x7f0000000300)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) 2018/03/15 21:58:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bb", 0x47}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:40 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fallocate(r0, 0x2, 0x3, 0x8000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) 2018/03/15 21:58:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0xfffffec7}, 0x1}, 0x0) 2018/03/15 21:58:40 executing program 1: write(0xffffffffffffffff, &(0x7f00000000c0)="30ebb634e2007f26130f7ffb164690bd01e15c77a60098d6f9a9fb70060000c56851de2faf08fa672c93510d28190377159e87b3bf7bb4010000005d7899fbfbbe3f26e853bbe5", 0x47) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x9) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/15 21:58:40 executing program 6: r0 = userfaultfd(0x20000003) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/15 21:58:40 executing program 7: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000001c0)={0x4, 0xfffffffffffffffd, [{0x401, 0x0, 0x6}, {0x9, 0x0, 0x7}, {0xfe, 0x0, 0x8}, {0x20, 0x0, 0xffffffffffffffe1}]}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x2) r1 = open(&(0x7f0000000140)='./file2\x00', 0x80000, 0xffffffffffffffff) mkdirat(r1, &(0x7f00000189a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x2) symlinkat(&(0x7f00007dc000)='./control\x00', r2, &(0x7f0000466ff8)='./file1\x00') mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r2, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r1, &(0x7f0000a63000)='./file0/file0\x00', 0x200) 2018/03/15 21:58:40 executing program 5: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x1, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/15 21:58:40 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xdd4, 0xc27}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x562}, 0x8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xa9, "ef4712e360daac75ad2c70e5cce3e6252ac10339a2d1235a3761d992bee79179e7bceec65d675c8cb10ae5fd1ab9df53ea6624a9bddf6978081a4b5474ece2b88006d38824444aad6113065907d8b0de157c45104824599fc7dfce9eb2215bfccad7b81082c503aa39cb0f821214014722ff5cb4d5166ceadad3198db9721467efe5c70bb5582fd6519f85ec7663e9cf850a796868110b8c7f7d77c72269466fd4e86d28d1e01018d0"}, &(0x7f0000000180)=0xb1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/15 21:58:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_bp, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/15 21:58:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11", 0x6b}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11", 0x6b}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1ffd, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3000003, 0x10000008000012, r0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x243e0df689d14347, 0x70bd25, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) chdir(&(0x7f0000000180)='./file0\x00') 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x2000000012) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/34) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/15 21:58:41 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) chroot(&(0x7f0000000140)='./file0\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") 2018/03/15 21:58:41 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0xdf, 0x101}) close(r1) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0xe729}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6569) bind$ax25(r0, &(0x7f0000000080)={0x3, {"9d5f5dbf2b5b30"}, 0x5}, 0x10) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11", 0x6b}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 5: mmap(&(0x7f0000009000/0xc00000)=nil, 0x7ffffffff000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9201a1c366cfb5ed}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0xf8, 0x10, 0xb00, 0x3e1a, 0x25dfdbff, {{'chacha20-simd\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xcd5}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 2018/03/15 21:58:41 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/03/15 21:58:41 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x101, 0x4200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfe17, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x2}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x68, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601"}}}}}}}, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000180)={0x1f004, 0x3000, 0x8000, 0x6, 0x40}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46", 0x7d}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x1ff, 0x0, 0x10001, 0x7f2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x742, r2}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x11) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r0) 2018/03/15 21:58:41 executing program 7: prctl$setfpexc(0xc, 0x40001) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x501201, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x10000) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000080)="2d85db00b0794bc0aef0e243aaa954e27a3aced6d2cb532aaec2d5e6a13949dc31e25a0d37cded8242c78dd664306d45b54659eb499dae5d430ba39971d3fb16489269cc82e6dae5c1233233c12f42c00a17835f2fff2f923587e56d986b11da6bbcb5f4f3da0762b0d4b54bc7a3104153dbf7b73354626040b7affc6eb72cbc10a35aea77cccdaf2ae5f35f915c569a8c59b9325f9992bb8ef6c054b0d2c138e84e67a4c6807f3dfe21edbb258fa7fd22e133395c3d1b9f81de193aba", 0xbd, 0x4000000, &(0x7f0000000140)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r2, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/15 21:58:41 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180), 0x0, r0) keyctl$search(0xa, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0) 2018/03/15 21:58:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000010ec4)={0x20, 0x20, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) creat(&(0x7f0000003440)='./file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x0) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46", 0x7d}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x400000) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0}, &(0x7f000005c000)=0x8) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r1, 0x1, &(0x7f000005bff8)) write$fuse(r1, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r0, 0xe1, "48867d4f857b3b3cf50e3484c10900f480851082f09ca38542e3878629d92a0d1c21c72f2551becbf2271269db9db60c379b074c7de73b7dc16db173f0f41955bd8f3ecdfa24b2ffca3060dc65e542b57056264e0c708a6b047f064725ec9431713e1fea65c72d58f1a4063a044a259cb10eaff0bef4a04fffca82bc545f26b6725b558ae10fc6bae7c042264f1dcb41ae02a0dd93c5286467d52c3aac82e9843af02fe253e615f7c0b8b24d3bb55ef610737fd7443194f4ddf759b9c907897e9dcaf02de38c97961ef87105340f4d226222146f7bd2d137fd05cb6649ee4721ef"}, &(0x7f0000000000)=0xe9) 2018/03/15 21:58:41 executing program 6: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) flistxattr(r0, &(0x7f0000000040)=""/132, 0x84) [ 94.817467] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 94.825393] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/15 21:58:41 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) r3 = fcntl$dupfd(r0, 0x404, r0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0x90c1, 0x3, 0x6, 0x4, 0x14, 0x9}) sendto$packet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/03/15 21:58:41 executing program 7: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x108) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x20000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/15 21:58:41 executing program 0: syz_emit_ethernet(0xfffffffffffffd47, &(0x7f0000000140)=ANY=[@ANYBLOB="cd3997fb0f00aaaaaaaaaabb37000806000089ff0600000122a57d9bd3cb0c3d7d1675a50e7c063615aaaaaaaaaabb08a27720ef679b62111d8cb0c33759a9"], 0x0) 2018/03/15 21:58:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000280)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x1a8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ad56b640b30c000015298992ea54c7beef9f5d56534c90ac", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x2) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000340)=ANY=[], 0x0, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000003240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46", 0x7d}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x0, 0x200000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept4$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r0, r2}) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/15 21:58:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}], 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x2000000000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockname$netrom(r1, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) getrusage(0xffffffffffffffff, &(0x7f0000000080)) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) [ 94.869083] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 94.876998] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/15 21:58:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setrlimit(0x7, &(0x7f0000a9cff8)) r2 = dup(r0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000000)) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4d", 0x86}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f00000000c0)=0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000ac0)=0xe8) r7 = getegid() r8 = getpgid(0x0) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() r12 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) sendmsg$unix(r1, &(0x7f0000000e00)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000180)="2cebf87b3ee3bc6df216f46aaa00a374c952527e3ce1c037d4810a948be3a6e97451ef85da03cea930810607a7e2448751af1ab5278090488b2707d4b7acf94d4515d2c483cbec930a1d3c05ecc6dac1143a3435c743b05ebf32a47383ef70f4ecec", 0x62}, {&(0x7f0000000200)="12af53df85e0ac93b31d3b3bd9274dbb506367074a25b645a7a8bd3c0172d905ce267aae8039f623c362fe85b69d259a6f54a80966bd64ba032ffb4a029118e165e6f9a685cba7759fdce853b248da610c6676eed33958aa5664843f26879ca41f4b04ac7391b9302162e0c1336edb50ed00c3c3a3c0421837", 0x79}, {&(0x7f0000000280)="9a9dc58ddb08e4844dd759f82b5492981c7ca6fb97b1e069189e5380d7238ce159680ca9965aae228cc0ae443551f6a2ee25ddd92ef6b025e77de5d87204194b08820ee60e9d9a74282707660ab67eaa43015cb69f9a29a33332f5b1a60ac8", 0x5f}, {&(0x7f00000003c0)="be47a9153719ffda77c8e5355a92adaac691d681b4650e963d5e00b73fbb9cac8c6864e3f89c2a5198080ed655ddfca7c1da6e6f41a086b70ff22561da0d0984d9878591c6f4fdd8da453cffd711754023db589a2900593cddc2f9013a47c22e84e62f5b2155c141747797cf76b924ef250af3c8b61a31c149950cfb5096941ca815a81b19bc63e5a600f5684db04efc0bf337c68a12aa9509c92b45", 0x9c}, {&(0x7f0000000480)="95405ac5296a46ad55749665f92b679e20251b1c038cfdf69fa9dd7f571b0c88ccf55997457c76cb1a236ef599048a89a5710a2b997ad93fe25991042e0f599db71643c1ad16662479df8eb68dbbd9c001730cc70a279db24cd75d8fdfe2286b78c4ed40570ff54e660c2078c3fa86e17d7fe70087440b433c4ec1edee7fa75bf5d995bf0c146471d201ad31c8aab7e22f66ffdfe6a1c4b9d3fed3a29d9ab9fcc770f9b06049730f4ab63816facc431e945a34f33dad11573d8900e11af3abd05eba56f6a0db65159464591ac7e6c81508d668b81cf79fd1b38173", 0xdb}, {&(0x7f0000000580)="1abfe6ad11db5184057809fab7a1f529bf198bd26d44f6d0f97f80c3ad0a5c459c100bed506fe4f906ed04c12ace00eceea888604cdd805f99beefb6bb31fa20fc5a63e923b733fe6872f79d247485f4f6f8f5dc7f3d34f852e2ecbaed5cc69ff0680fc8cbf9a7d0b9c5ddec56eb4b345072395feb841e119b172ae81c9fd1cfc437385b9f389aa3130b22ff243056ba3475c187f46be8d809f05e67045fa150e787683ae58c9097e2f22ed0fdfc05223f754a4a1bb66eed02c58a5850e686a4cdc403ebb175e5ed833c39e2fb0639ac5418643fc9cdaf50fa7316437cabeabd059433ba52a2dd0974c6", 0xea}, {&(0x7f0000000300)="b551e5177586597b254b2c77544174acd1c259d106a165c2953ecd9c1493c9234c8982f03ff8bb8e6fec4ac1c5a6fec009aa", 0x32}, {&(0x7f0000000680)="03cc2310abf5ca8797ed7c589df3475c1cad864c102cc77e220746409eedc80127366ab6e4320ddc81ee80302b33c9ca96b67f520e2daafcb483a4b8e6ba8080448d8c128494e64f120f45d160ee522feda0b70bd4bf31", 0x57}, {&(0x7f0000000700)="cb7073f61f1691be2b0779b9b0ae8858486c9e7e8299fc3763575d76bb3c26a009aacbdda38872c6bc41b6e18cb1644ed40a82d5f9f9a5db712cd94510250b7021d58762022a147bdd2d618ddc648554273e69e70773427d8dc5", 0x5a}], 0x9, &(0x7f0000000cc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x130, 0x80}, 0x80) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1000000004) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f1cffc)) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000f1a000), 0x0, &(0x7f0000f1a000)=""/79, 0x4f, 0x200000000}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fbe4e7a, 0x1c18c1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x2, 0x7, 0x10000, {0x77359400}, 0x80000001}) sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/15 21:58:41 executing program 6: r0 = socket(0x200000000000010, 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/15 21:58:41 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000380)=""/11, &(0x7f00000004c0)=0xb) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000400)="e2c3f39e7ce2a9a721ad69d25d3fe84241b696a003a8a45b3c36385c29f39e62f9ce2f231ee36eb48dd13e26c04aa1bb6242d80069e6c7b7dca911dbcfe3b098f188") setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="45c209ada76f8fb5cc807065e1e97fcb51b8b9891aeb7e53aa42fae5feba5832d2006ccd76172b607b9112", 0x2b) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r3, r2, 0x0) close(r1) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x2, 0x0) 2018/03/15 21:58:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/122) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x7, 0x4) fsync(r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/15 21:58:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0xe7, 0x1f, 0x100, 0x200, 0x40000004, r2}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0202000211000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000300080002050000000000000000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) fchdir(0xffffffffffffffff) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4d", 0x86}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000004c0)={0x0, 0x0, 0x6a6f, 0xfffffffffffffff8}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/107, 0x6b) 2018/03/15 21:58:41 executing program 0: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{0x0, r1+10000000}, {0x0, 0x989680}}, &(0x7f00004a4000)) timerfd_settime(r0, 0x0, &(0x7f000097cfe0)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4d", 0x86}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 21:58:41 executing program 6: mbind(&(0x7f0000729000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) 2018/03/15 21:58:41 executing program 0: r0 = socket(0xb, 0x1000000, 0x0) write(r0, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x88800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0xffffffff, 0x3, 0x7fff, 0x81, 0x4, 0x8000, {0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}, 0x3, 0x7, 0x50, 0x20400000, 0x80000000}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x46, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, [0x0, 0x3, 0x0, 0x200, 0xff, 0x80000000, 0x9, 0x4, 0xffffffffffffff80, 0x7aa, 0x8, 0x8, 0x5, 0x80, 0x7]}, &(0x7f0000000340)=0x100) poll(&(0x7f00000000c0)=[{r0, 0x2000}, {r1, 0x8282}], 0x2, 0x9) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r4, 0x41007701) 2018/03/15 21:58:41 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') ftruncate(r2, 0x0) tkill(r0, 0x1f) close(r1) 2018/03/15 21:58:41 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101001) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/83, &(0x7f0000000140)=0x53) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000011ff0)={0x0, 0x1c9c380}, &(0x7f0000000040)=0x4, 0x1) 2018/03/15 21:58:41 executing program 7: unshare(0x400) r0 = epoll_create1(0x0) epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54c", 0x8a}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="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", 0xec8}], 0x1, &(0x7f0000001780)={0x10}, 0x10}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30), &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x339, 0x9, 0x1ff, 0x0, r0, 0x8}, 0xffd2) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 2018/03/15 21:58:41 executing program 0: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/48) getdents(r0, &(0x7f0000000000)=""/60, 0x145) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54c", 0x8a}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54c", 0x8a}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 6: unshare(0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x2780c0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0xf37, 0x1f}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/180) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x10) r3 = getegid() ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) fchown(r0, r2, r3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000011c0)={0x3, 0x0, 0xff}) 2018/03/15 21:58:41 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/78) 2018/03/15 21:58:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x7, 0x1}, 0x0, 0x4000800, 0x80000000, {0x8000, 0xdb4}, 0x0, 0x5}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x0, 0x2, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4ac", 0x8c}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000480)={0x0, 0xffffffffffffff9c}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000004c0)=0x72) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r4, 0x6}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r6 = getpid() process_vm_writev(r6, &(0x7f0000000b40)=[{&(0x7f0000000540)=""/193}, {&(0x7f0000000640)=""/135}, {&(0x7f0000000700)=""/133}, {&(0x7f00000007c0)=""/234}, {&(0x7f00000008c0)=""/19}, {&(0x7f0000000900)=""/57}, {&(0x7f0000000940)=""/2}, {&(0x7f0000000980)=""/185}, {&(0x7f0000000a40)=""/210}], 0x2, &(0x7f0000000440), 0x3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="66b9a70800000f320f01be0900baf80c66b8a2b6548166efbafc0ced3e0f01df0f23e80f22db64f2a70f009d0298f267f3642e0f080f01df", 0x38}], 0x1, 0x76, &(0x7f0000000080)=[@dstype3={0x7, 0x2}, @efer={0x2, 0x400}], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) times(&(0x7f0000000500)) 2018/03/15 21:58:41 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x34800, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) fcntl$setsig(r1, 0xa, 0x2f) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x2, 0xffffffffffffffc0, &(0x7f0000000100)}) 2018/03/15 21:58:41 executing program 6: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000080)={0xa5}, 0x8) fallocate(r0, 0x0, 0x2, 0x8) r1 = getpgid(0xffffffffffffffff) getpgid(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 21:58:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/03/15 21:58:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2281, &(0x7f0000000000)) 2018/03/15 21:58:41 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000200)={@void, @hdr={0x1, 0x4, 0x8, 0x1, 0x4, 0x936a8ab}, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x2, 0x6, "3280c5", 0x198, 0x0, 0x9, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x3f, 0x14, 0x0, 0x86, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0xef, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x1, 0x6, 'B5\b', 0x6, 0x0, 0x81, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [@fragment={0xc, 0x0, 0x2, 0x0, 0x0, 0x7dc, 0x65}], "ca3b33b87189b5d9c68e10bd3acc633e64cc17bf551ad9c72ac012a6fc374b8da5a392a5f35c7c9906bdf4398bf26bda7be0c3bbc927af0cd31852175616d8037b001a2910e3441642b0f58a768f191af87262d7befe7841e837b26a89ad2dc201182d1e27a07815f1352bf1cb2af2b4ac8784f9e78e417d40a4a921f75332ffa12ca126e49f4c3cbc98d31e9d63a8ab"}}}}}}}}, 0x1d8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x10000]}) 2018/03/15 21:58:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4ac", 0x8c}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:41 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x9, 0x4000000000080002, 0x6) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x5, @empty, 0x9}, 0x10, &(0x7f0000d1e000), 0x0, &(0x7f0000000000)}], 0x63, 0xfffffffffffffffd) 2018/03/15 21:58:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4) unlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/03/15 21:58:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x8, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/15 21:58:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4ac", 0x8c}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) 2018/03/15 21:58:42 executing program 5: 2018/03/15 21:58:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup(r0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x8) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/03/15 21:58:42 executing program 1: unshare(0x8000400) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r3 = getpgid(0x0) mq_notify(r2, &(0x7f0000000180)={0x0, 0x1, 0x1000000000, @tid=r3}) 2018/03/15 21:58:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acea", 0x8d}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x803, 0x1, 0xff, 0x1, 0xffffff7ffffffffe}, 0x1e) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000), 0x0, 0x0) socketpair(0x1f, 0x800, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/03/15 21:58:42 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003cc0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000003c80)={0xffffffff}, 0x111, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32, @ANYBLOB="01"], 0x15) 2018/03/15 21:58:42 executing program 7: r0 = socket(0x10, 0x3, 0x0) connect$llc(r0, &(0x7f0000a2aff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x9, 0x1, 0x8000, 0x680a, 0x816, 0x4, 0x800, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/03/15 21:58:42 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{}], 0x1, &(0x7f0000efe000)={0x2000}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x101800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl$KDENABIO(r0, 0x4b36) r2 = getpgrp(0x0) sched_setattr(r2, &(0x7f00000000c0)={0x30, 0x0, 0x0, 0x7ff, 0xab8, 0x2, 0xfffffffffffffffa, 0x6}, 0x0) 2018/03/15 21:58:42 executing program 5: r0 = socket$inet(0x2b, 0x800000003, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @empty, 0x3}, @in6={0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1200000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1e5}, @in6={0xa, 0x4e21, 0xc7, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) 2018/03/15 21:58:42 executing program 4: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) socketpair$inet6(0xa, 0x8000f, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0xffffffff80000001, 0x4}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xa1bd, 0x30}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) 2018/03/15 21:58:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={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, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/03/15 21:58:42 executing program 4: getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000004000)="1f000000667c657300") setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000001c0)="c909d0ca8ad056d8d4eceb4ac6f8ca2bc274aafdf2838da12273171a88d0cc53e544cacf1ed66a35d0918309b8599f421f1108f03576e8713ec26e131fcde7809ada10befed5bb8997ef24dba48889c76f9d3c173a312f3ecd3814012c39d68bfb9e6f19dfc8a19e2c334d674875404372ce3bcc491c78d496290f01b7593ca6c0d2d08b45b397886339b65d922f06221486e2b39327a0870af535a941cce0d2bd6199f94f9575aaf3cb940fdeb7f1b8fe236dc9d3902c1db5b14e561e3bb6f2163f3664d67efec4e07f40eb", 0xcc) getdents(r1, &(0x7f0000000000)=""/43, 0x2b) getdents(r1, &(0x7f0000000100)=""/183, 0xb7) 2018/03/15 21:58:42 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0x0]) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x1400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8000000000000, 0x32, r0, 0x0) request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000013ff5)='/dev/vcsa#\x00', 0x0) 2018/03/15 21:58:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x29, 0x0, 0x0, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:42 executing program 1: r0 = socket(0x800000000000010, 0x200000000000002, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r0, &(0x7f00000000c0)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/03/15 21:58:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acea", 0x8d}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x102, 0x0) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000080000000002b0000003700000017ec00000ffaf6512dc53f0c8e2910258e722e1494f008760846ef06897839f468f543b125a2e274"], 0x18}}], 0x2, 0x0) msgget$private(0x0, 0x100) 2018/03/15 21:58:42 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402800, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0xa, 0x805, 0x2139b328) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setfsgid(r3) capget(&(0x7f00000000c0)={0x19980330, r2}, &(0x7f0000000100)={0x2, 0x2, 0x6, 0x200000000000, 0x6, 0x1}) [ 95.818152] kauditd_printk_skb: 971 callbacks suppressed [ 95.818159] audit: type=1400 audit(1521151122.330:7482): avc: denied { net_admin } for pid=4323 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 21:58:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80001, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a0000000000000000000000000d004ee146232f367dc0cf5b7aff2681a4f1f237490722c041a8274ff2eab848c5eb2694356b89"], 0x10}, 0x1}, 0x0) 2018/03/15 21:58:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acea", 0x8d}, {&(0x7f00000010c0)="1c0599e4e997f51f6d19377065962c2e4894d91a489ca5cc16a366ef3b5f3d", 0x1f}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x5, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000540)="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", 0x1000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) 2018/03/15 21:58:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x29, 0x0, 0x0, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:42 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x986, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) linkat(r0, &(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x80}, 0x1}, 0x0) 2018/03/15 21:58:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) r1 = gettid() fcntl$setown(r0, 0x8, r1) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4, 0x400}) [ 96.054643] audit: type=1400 audit(1521151122.365:7483): avc: denied { net_admin } for pid=4323 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.079275] audit: type=1400 audit(1521151122.366:7484): avc: denied { net_admin } for pid=4325 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.103803] audit: type=1400 audit(1521151122.377:7485): avc: denied { net_admin } for pid=4323 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.128284] audit: type=1400 audit(1521151122.383:7486): avc: denied { net_admin } for pid=4323 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.152763] audit: type=1400 audit(1521151122.391:7487): avc: denied { net_admin } for pid=4327 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.177240] audit: type=1400 audit(1521151122.393:7488): avc: denied { net_admin } for pid=4327 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.201726] audit: type=1400 audit(1521151122.397:7489): avc: denied { net_admin } for pid=4329 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.226289] audit: type=1400 audit(1521151122.399:7490): avc: denied { net_admin } for pid=4329 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 21:58:42 executing program 4: futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001580)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000080)=""/21, 0xffffff72, 0x10000004000004) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000001400)="03f3a61fbf8d34775d7ae56884730d218fa7ad301fa5", 0x16}], 0x1, 0x0) 2018/03/15 21:58:42 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000080), 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) open_by_handle_at(r1, &(0x7f00000000c0)={0xd0, 0x2, "98856608643d5b2de9cbe903870d3f5d076aa8734e05278144cf056bd02325e58e03cdfcc0b3eedf33aaf0edb44c713bc639a9921ff8b68fe06e7c61d0c822903a827e074a43be5e420a158197a255543c947915e21059e6f8ce3f70f8f813a421fac04aa45a9931000c6dddb242e0999b7195f4c90c574b462878a8abb3cf096e3b25ab22999aecf65043eff45e223da806e7a601e51a12da4d3ae33cbac2717ae41b0cd46a92e5d8c91c6f787cccb7b0671cbb58701c2ca59aab6a6e027dad6cf12498bab93429"}, 0x24000) 2018/03/15 21:58:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) close(r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x715000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000080)={0x916, 0x400, 0x1000, 0x1}) 2018/03/15 21:58:42 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x800) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/15 21:58:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x14006, &(0x7f000002d000), 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x0, r2, 0x6}) 2018/03/15 21:58:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x29, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:42 executing program 5: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x9a, 0x8208, 0x0, 0xb33, 0x1, 0x6, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7}, 0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 96.250780] audit: type=1400 audit(1521151122.404:7491): avc: denied { net_admin } for pid=4319 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 21:58:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x29, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x148}, 0x1}, 0x880) 2018/03/15 21:58:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000800)=[{&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/100, 0x64}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/251, 0xfb}, {&(0x7f0000000780)=""/79, 0x4f}], 0x9, &(0x7f00000008c0)=""/181, 0xb5, 0x6}, 0x40002000) listen(r1, 0x800000000100003) r2 = mq_open(&(0x7f0000000f40)='user\x00', 0x800, 0x8, &(0x7f0000000f80)={0x20, 0x1, 0x5, 0x0, 0x23, 0x7, 0x6d9643a6, 0x7}) mq_timedreceive(r2, &(0x7f0000000fc0)=""/78, 0x4e, 0x401, &(0x7f0000001040)={0x77359400}) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000000980)='ppp0:cgroup\x00', 0x2) accept$inet6(r3, &(0x7f0000001080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000010c0)=0x1c) sendto$inet6(r3, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) r4 = request_key(&(0x7f0000001100)='blacklist\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)='^#\x00', 0xfffffffffffffffc) r5 = request_key(&(0x7f0000001340)='asymmetric\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000013c0)='ppp0+\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r4, &(0x7f0000001300)=[{&(0x7f00000011c0)="c6853956d21d5f4ed3", 0x9}, {&(0x7f0000001200)="a13363caffc051042bb8124486388c7913a8478a691fc3a339822ca1576c33dc5ccde5d2ca8085b0625df96a18436d3f78432ef89574cb13b46c31aa", 0x3c}, {&(0x7f0000001240)="a504230f34c9c7e32117ebe5dd62bcc1d82ba0ecf8e0162cf21a43c7da1c17319f16b0b8b77881d0215f6f3c041c5b739a8cc81366fd389a03c3555087ab388b9f51c7399cd33db350f3d9f30a9e93fb23044237c161e30768e8823822030c050d33f3abd3deccf4481e5a51aed6950415b9aee5df0772091cb898e25aec8899a88aa91cf8c095757a40b7eff50073fda7fdb094ba4d236b8813dc9039", 0x9d}], 0x3, r5) close(r0) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000009c0)="5af85e1123375a647456e8800ee9591e28c1774b96f5831f43b834683ac1e853d7f97e33c4beebafd51ed80e75443933a82a7758cfd458fbe0a2aee97adf3a3f62426bea0a1a7ce9", 0x48) socket$pptp(0x18, 0x1, 0x2) sendmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000a40)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000ac0)="548bd6ea81fc23f162a5bf647c1f2214c830a1b3ed9594fb7a65657c0e6663388a6effc3d7d51a395f889295ec6379be8a9cfa54187f71ccdd79927a4c4d114f14c480700399ebdf1ba515f6b8855ebf923cced6f2ddc0c87ce9367550336f2dd9e613b1dc83f99e9c4ad41862aef80f4e72065839ee01c5b0afb290d252116cb2db3276e89373a2082e68955f57a8482109ef9318b534666032d1b3a0f9963f3b08aa3b8c9432d2ad2b909de6ed922aea3e008d8159a572107def2dac7d530d5989dd3b128a64e149bf3d282338a732b46857", 0xe1}, {&(0x7f0000000bc0)="b581244d09cfc2b6efd32ffeca3222a0aeff59bd415f78d4b580f32a361ce816755fc14d2750bfa65184c779872aabf0ae6fa552fbd5d873a98ec87438171e7ed4d6bac7c1f38f712b86bde38e229a4994fe05451ac775315acc59125fbe382173f4", 0x62}, {&(0x7f0000000c40)="31edc2588404ab5664160728937b5a5a3e581586c26148d9140c8cfb709badf6fc77c3b8ee6476f7a7b91024216b328e10115d0a8d523a4e8618f03a2271eea7b752a0cb00c41c10b44280d5e83295b5a6f2943cc9af85f3145e2bb41a84dc0c48ed8bf65c797651af0354b28d9614a049e85d779b8be6d976bdccf0e54c4f84fcb3b9ddfa421153edf50f089b5a1670abe5ce8afea802a6f1585a4bdd76f772717cc9e42984434365923e564a1d1e6ca8012ed3da272d9372211ba2ae985877e602d7c36baa03126eee5051503748152521cef26a1070", 0xd7}, {&(0x7f0000000d40)="a503ba66f3a8d8fa254c30437de6c354dbc608f8b311fa2a045e7a7c4603a73a24b64f2c0d518312e30b040d436bccff8e9584047807f98f46aaa311f7ae8caaefedf2a9909e4cbce4177902e2835d", 0x4f}, {&(0x7f0000000dc0)="ae3fe8052fa97061dd3fc755c7af8216b9d4fbf7866ced98a4f3f7f1cbf9d922134452a1e2ba8431e51a174dd56c2579c3f1d8821e75d04c071f3cd74e516c6fa8a7c049", 0x44}], 0x5, &(0x7f0000000ec0)=[{0x30, 0x10a, 0x0, "86f531737513fdd6bf3990e6c864cced289a4fea84e89958141668d6098f8459"}], 0xfffffffffffffe02}, 0xd2}], 0x1, 0x800) accept(r1, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x20) 2018/03/15 21:58:42 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x4) delete_module(&(0x7f0000000040)='\x00', 0x0) 2018/03/15 21:58:42 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x14002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x20000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380), &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000014"], 0x8) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r2) 2018/03/15 21:58:42 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x5, 0x1, {0x2, 0x1, 0xffffffffffff71de, 0x0, 0x5}}) 2018/03/15 21:58:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x2, 0x7ff, 0x6, r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x0, 0xffffffffffffffff, 0x80000a}) 2018/03/15 21:58:42 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x5) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TCSBRKP(r0, 0x5425, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xffffffff) readv(r1, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="2594db5767284f21b5", 0x9, 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) 2018/03/15 21:58:42 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x7e280cfd}, &(0x7f00000000c0)=0x8) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0x200, {0x898}, 0x40000000, 0x6c}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x1, 0xfffffffffffffffd, 0x500, 0x7f, 0x230000, r2}) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) fstatfs(r3, &(0x7f0000000340)=""/255) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8e18) sendfile(r0, r4, &(0x7f0000000140), 0x8e9ada) fcntl$setstatus(r0, 0x4, 0x44800) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000180)={{0x2, 0x4e22}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x2, {0x2, 0x4e21, @loopback=0x7f000001}, 'ip6gretap0\x00'}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x0, 0x3, 0x4}) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x28, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x140}, 0x1}, 0x880) 2018/03/15 21:58:43 executing program 6: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) getitimer(0xfffffffffffffffe, &(0x7f0000036fe0)) 2018/03/15 21:58:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x0, 0x4, 0x100000000, 0x3, 0x5}) mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x9, 0x9, 0x0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/15 21:58:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001e57d550b889b894e9b703073d0015050000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000010000a00"], 0x50}, 0x1}, 0x0) 2018/03/15 21:58:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) exit(0x100000000) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="ea9b60ce4f4d29701f4be70b7f9840e55ed4ad03e251a70b38521e7217afda206ebfea3c7b95ca2605a50e2311f2bbb328c1b9af1bf10ef822b45ea493afd1d113f864015f3fbc8bcbf5994f14e6fdc0d6b4") setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040), 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4001, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0xfffffffffffff801, 0x4) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x28, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x140}, 0x1}, 0x880) [ 96.637688] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=22302 sclass=netlink_xfrm_socket pig=15386 comm=syz-executor1 2018/03/15 21:58:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x3) 2018/03/15 21:58:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0xfffffffffffffc2a) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 21:58:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="510001000600ff07020007f6020000000d0001000300800001043d00060005000004000200000000"]) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) 2018/03/15 21:58:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0xffffffffffffffc0, 0x4) 2018/03/15 21:58:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xfffffffffffffffd) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xfffffffffffffdfa) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000280)={{0x7, 0x8, 0x6}, 0x0, 0xaef, 0x9, 0x4, 0x6a687c88, "c72aa4385a1c5b29dcfd9b1b62619443ca95bf392899fd26481a2b6c7ad5a57e5f8412f4c0f60d12fae119a9bff4f3577b6a30c95789479640e8da19a1c06cbd4de45d3ee30e629e47a8bb92009599540772054e404e8adf002c5b7478b2b266a6919300eb9884b331e18c4985b656dcb0f1cd4e1df8e54c6c6ae87cf91242ae"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r2, 0x4) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f40000007a375026f7c292bd9415843a94b5c1ff95e4af69ec918d4e763917f9c805bd202aafd8b07e659da5d4f4432b06357d7fa3b900cb26d701e4552a07dab41ce57f30b88af2e13e1d6487ef7591a44c94492e8dcc733e0109f39e10713eaa40d4b652d9374268e3b1490dfc949808d13feebb1226b668d83d00ecd7b1cd06eb5e587b0fc46fcf58464e1274d10407a30996809acaa5a12d98a6669f03bf57116b8e4ff6ec63b3b0ae2a354524924db22a74d8a74ac5445685b2e812bddbd303527e5b41d8b83bf65b3a32bb083be16c5de2382875abe2cccf8b57390981d0c548fdef4ae468a927ff4eec1e675b2214855d56c3b3c2"], &(0x7f0000000140)=0xfc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000340)={0x8001, 0x400, 0xffffffffffffffff, 0x1ff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) open_by_handle_at(r5, &(0x7f00000001c0)={0x6c, 0x3ff, "d8fbd37aa3b1a3880331a1f8f88562c79661860ba2830349db0ee93eec7e9eb41ce959cfecd0e35322294e43477a591d097cfcbac90920052c5c4ffa63e15e61a347bf423d4b88fed1b3eb6210d74b2326616b75eb8e5e3f25539aa8ebafbfe7999c5aaa"}, 0x40) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x23, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x118}, 0x1}, 0x880) 2018/03/15 21:58:43 executing program 5: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="08000a0000020007"], 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x207f, &(0x7f0000000040)}) syslog(0xf, &(0x7f00000001c0)=""/109, 0x6d) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x40101) 2018/03/15 21:58:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x1, [0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x8, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000100)=""/8}, &(0x7f0000000140)=0x78) 2018/03/15 21:58:43 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000001240)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=""/110, &(0x7f0000000200)=""/187, &(0x7f0000000040)=""/88, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) socket(0x0, 0x0, 0x0) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000010c0)=[{r0, 0x8}, {r0, 0x2426}], 0x2, &(0x7f0000001100)={0x77359400}, &(0x7f0000001140)={0x401}, 0x8) r1 = dup3(r0, r0, 0x80000) getdents(r1, &(0x7f0000001040)=""/86, 0x56) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/4096) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x21, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8000000000, @empty, 0x8}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0x108}, 0x1}, 0x880) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969", 0x40}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty, 0x7fffffff}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x5, 0xc3, "8a9e43bc8621e688a165ccd7b2214be58fe5b9f66595b770d41a7ff18dc3c5590d200dddd771d141ee70f356830c4bbfa2910bb68cf858f03ec44380e08ec3b209fbbefce085bc9ea68113871e00db66a84dd5c42461300a135c67ebfc04506d833a12dae0647643eadb14750bb45b764019639fd8a8e4c485a883d291fe07b4981fd1c79e3f96328e6b2fe84d2904836794028a2bcda85366f54905efc74a166ca2bd4525686c435eef0aeab1027390a7091f803417a66b67c706249165ce98e4535b"}]}, 0xe0}, 0x1}, 0x880) 2018/03/15 21:58:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000280)=""/137, &(0x7f0000000340)=0x89) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240)) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) fsync(r0) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x132) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/15 21:58:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x5c}], 0x1, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x1050c2) mq_getsetattr(r2, &(0x7f00000000c0)={0x7, 0x6, 0xfff, 0x1f, 0x3, 0x9, 0x7, 0x8001}, &(0x7f0000000100)) recvmsg(r2, &(0x7f0000214fc8)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xffffffffffffffdc, &(0x7f00000002c0)=[{&(0x7f0000154fd6)=""/42, 0xffffffffffffff22}], 0x10000000000000eb, &(0x7f0000000200)=""/155, 0x3eb}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xc}, 0x7, 0x2, 0x2, 0x8, 0x400, 0x9, 0x6}, 0x20) 2018/03/15 21:58:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080bffc)=0x3, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x9, @broadcast=0xffffffff}, 0x8) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969", 0x40}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setstatus(r0, 0x4, 0x6000) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0xe7f00, 0x0, 0x0, 0x20}, 0x98) 2018/03/15 21:58:43 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffff5e, 0x8b) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) semget(0x0, 0x3, 0x280) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000001280)=""/104, 0x68) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/115, 0x73}, 0x0) fstatfs(r0, &(0x7f0000001180)=""/229) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) 2018/03/15 21:58:43 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0bfe0), &(0x7f0000037000)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) 2018/03/15 21:58:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000c4a000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x1c, 0x3, 0x5008, 0x900000003, 0x0, 0x0, {}, [@typed={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/15 21:58:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b87816ab4002973958dcf46b6d0512fa6e5e0c4394e94a3c846d91433cb19bc911646ab4793c5a81772feab319746d946a4d9107", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in={{0x2}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1}, 0x1) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x880) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969", 0x40}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/l2cap\x00') ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000001c0)=[0x1, 0x9]) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba04", 0x60}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:43 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0bfe0), &(0x7f0000037000)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) [ 97.207365] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 97.241828] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2018/03/15 21:58:43 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffff8}}, 0x34a, 0x7}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) 2018/03/15 21:58:43 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0xad) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/03/15 21:58:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r5 = getegid() fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x100) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3e, 0x0, @thr={&(0x7f00000000c0)}}, &(0x7f0000000240)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="3666f26564f4640f01caee0f01c9ba6100b80a00ef0fae0a6766c7442400000000006766c7442402a40000006766c744240600000000670f011c240f01d16766c74424005f0700006766c7442402040000006766c744240600000000670f0114240f01c9", 0x64}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/15 21:58:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x1000}}, 0x4000000000000000, 0x9, 0x1, 0x800, 0x2}, &(0x7f0000000200)=0x98) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4202, 0x0) 2018/03/15 21:58:43 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) delete_module(&(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x200) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)=""/77, &(0x7f0000000140)=0x4d) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x50) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="5b8f09c8fb433d364fa346a0fb1a9a2c38ded3508feaea6a3d28beb78bc51a9ef411e0155824a8e6151f652aa68b1227195022583f23dccb5a181fef74c77e08c34036b8b428819b2cec2f990961df6803e3caa408858570f4835878ada1351b0db723d54c7f6d607e76b32303de35a37cd058455b6ae8a865d7ab5e0499175e56a77545a2c9b6fd450054ae3b54da51eb0d24e10503176f3449b4ff4a58ce755e2b523a8b7dd573c25cba25a3d6d75742cd632eb356f977084d73d7ba9a", 0xbe, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) 2018/03/15 21:58:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000000), 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba04", 0x60}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba04", 0x60}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:43 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x8900) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x100000000, 0x4, 0x6, 0x5, 0x7, 0x1, 0x8, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x585}}, 0x8000, 0x1, 0x81, 0x5}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xca, "7fd3f4369f30ffe5d5adbef998063c4f5b2fb852e771ea6f0646bb2fc426ec20c46ff06fc978f5c8bdcf078deffe508a9dba610680557330eaac01f5d8226389becbaa519df628f7bc409ded64ac9d3a6a63301196b4a48ebb258260fa670cac0a56138e88bdb3c2b9b990cafef4cdb9bd92c9d563652a0194253025bce18062dc1744de9e819e8eeeea0d055f556d76ed35b426504019069f882cf6007c7a73d34ae764f6869290de5534e8a76cd2abce2353173fe11efcc72540a1ca55f791a1cf707947cfa23cb0c6"}, &(0x7f0000000340)=0xd2) syz_emit_ethernet(0x89, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@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, 0xfffffff5, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000380)={0x5, 0x3}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000040)=""/176) 2018/03/15 21:58:43 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) 2018/03/15 21:58:43 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)}], 0x1) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 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) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xd0) getuid() ioprio_get$uid(0x3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = memfd_create(&(0x7f0000000080)='/dev/mixer\x00', 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1f}, &(0x7f0000000180)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) 2018/03/15 21:58:43 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x1f, 0xe000) ioctl$void(r0, 0xc0045c77) r1 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x84, 0x65, &(0x7f0000000000), 0x6e) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x8101) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000180)={{0x100000000, 0x9}, 'port0\x00', 0x51, 0x10, 0x7, 0xdc28, 0x1, 0x4, 0x5, 0x0, 0x3, 0x9}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000540)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) r5 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x100, 0x101000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x7f}, 0x8) ioctl$int_in(r2, 0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r4, 0x8, 0x9, 0x1f}, &(0x7f0000000440)=0x10) r6 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) getsockname$netrom(r6, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 2018/03/15 21:58:43 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000e9ffffff000000000000000000"], 0x1a3, 0x0, 0x0) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) fcntl$setpipe(r1, 0x407, 0x7fffffff) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) write(r2, &(0x7f0000000080)="16", 0x1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x305) r3 = semget$private(0x0, 0x4, 0x500) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f00000000c0)=""/3) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) msgsnd(r0, &(0x7f0000000040), 0x8, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vlan0\x00', r4}) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000000)) syncfs(r2) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f", 0x70}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 2 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 97.579891] FAULT_INJECTION: forcing a failure. [ 97.579891] name failslab, interval 1, probability 0, space 0, times 0 [ 97.591209] CPU: 0 PID: 15546 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #355 [ 97.598576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.607933] Call Trace: [ 97.610531] dump_stack+0x194/0x24d [ 97.614187] ? arch_local_irq_restore+0x53/0x53 [ 97.619501] should_fail+0x8c0/0xa40 [ 97.623237] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 97.628344] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 97.633478] ? perf_trace_lock+0x900/0x900 [ 97.637708] ? print_irqtrace_events+0x270/0x270 [ 97.642494] ? find_held_lock+0x35/0x1d0 [ 97.646648] ? check_same_owner+0x320/0x320 [ 97.650986] ? rcu_note_context_switch+0x710/0x710 [ 97.655953] should_failslab+0xec/0x120 [ 97.659939] kmem_cache_alloc_node+0x56/0x760 [ 97.664453] __alloc_skb+0xf1/0x780 [ 97.668069] ? skb_copy_and_csum_dev+0x370/0x370 [ 97.672803] ? _copy_from_user+0x99/0x110 [ 97.676942] ? rw_copy_check_uvector+0x1be/0x280 [ 97.681690] ? sock_has_perm+0x2a4/0x420 [ 97.685734] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 97.691075] ? dup_iter+0x1c2/0x260 [ 97.694698] pfkey_sendmsg+0x20f/0xa00 [ 97.698593] ? pfkey_spdget+0xb00/0xb00 [ 97.702552] ? selinux_socket_sendmsg+0x36/0x40 [ 97.707205] ? security_socket_sendmsg+0x89/0xb0 [ 97.711955] ? pfkey_spdget+0xb00/0xb00 [ 97.715922] sock_sendmsg+0xca/0x110 [ 97.719620] ___sys_sendmsg+0x767/0x8b0 [ 97.723601] ? copy_msghdr_from_user+0x590/0x590 [ 97.728340] ? find_held_lock+0x35/0x1d0 [ 97.732393] ? __f_unlock_pos+0x19/0x20 [ 97.736348] ? lock_downgrade+0x980/0x980 [ 97.740476] ? get_pid_task+0xbc/0x140 [ 97.744348] ? __fget_light+0x2b2/0x3c0 [ 97.748305] ? fget_raw+0x20/0x20 [ 97.751756] ? find_held_lock+0x35/0x1d0 [ 97.755812] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 97.760637] ? vfs_write+0x374/0x510 [ 97.764333] ? wait_for_completion+0x770/0x770 [ 97.768918] __sys_sendmsg+0xe5/0x210 [ 97.772694] ? __sys_sendmsg+0xe5/0x210 [ 97.776652] ? SyS_shutdown+0x290/0x290 [ 97.780620] ? __sb_end_write+0xa0/0xd0 [ 97.784603] ? SyS_read+0x220/0x220 [ 97.788225] SyS_sendmsg+0x2d/0x50 [ 97.791747] ? __sys_sendmsg+0x210/0x210 [ 97.795790] do_syscall_64+0x281/0x940 [ 97.799653] ? __do_page_fault+0xc90/0xc90 [ 97.803863] ? _raw_spin_unlock_irq+0x27/0x70 [ 97.808337] ? finish_task_switch+0x1c1/0x7e0 [ 97.812811] ? syscall_return_slowpath+0x550/0x550 [ 97.817723] ? syscall_return_slowpath+0x2ac/0x550 [ 97.822632] ? prepare_exit_to_usermode+0x350/0x350 [ 97.827632] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 97.832984] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 97.837823] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 97.842988] RIP: 0033:0x453e69 [ 97.846157] RSP: 002b:00007f921b6b7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.853844] RAX: ffffffffffffffda RBX: 00007f921b6b86d4 RCX: 0000000000453e69 [ 97.861089] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 97.868334] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/03/15 21:58:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e23}, 0xffaf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x7, 0x4, 0x894a, 0x81}, {0xa8, 0x1, 0x3, 0x2}, {0x5e, 0x10001, 0xe4e, 0xfffffffffffeffff}, {0x4, 0x6, 0x9, 0x2}, {0xfffffffffffffff9, 0x8, 0x1, 0x5}, {0xffffffffee69302d, 0x2, 0x3, 0x7}, {0x87, 0x1f, 0x80000001, 0x180000}, {0x0, 0x0, 0x401, 0x5}]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f", 0x70}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 4: msgget(0x0, 0x8) inotify_init1(0x7fffc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90141, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/15 21:58:44 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/51, 0x33}], 0x1, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr=0x5}}, 0x1e) 2018/03/15 21:58:44 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x200) timerfd_settime(r0, 0x4, &(0x7f0000c0bfe0), &(0x7f0000037000)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x7ffb) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x49}, 0xc) 2018/03/15 21:58:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xc, 0x5, 0x8001}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0x2e4, &(0x7f00009faff0)={&(0x7f0000000040)={0x20, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0x0, 0x96}]}, 0x20}, 0x1}, 0x0) 2018/03/15 21:58:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) fremovexattr(r0, &(0x7f00000016c0)=@random={'security.', '\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000001700)='/dev/amidi#\x00', 0x7f, 0x80000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001740)={0x1, 0xd7}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000e76000)=0x1, 0xfffffffffffffe05) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) pread64(r0, &(0x7f0000000000)=""/102, 0x66, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001140)={0x3f, 0x9, 0x8000, 0x10000, 0x400, 0x8, 0x400, 0x8, r3}, 0x20) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001180)=""/247, 0xf7}, {&(0x7f0000001280)=""/40, 0x28}, {&(0x7f00000012c0)=""/179, 0xb3}, {&(0x7f0000001380)=""/171, 0xab}, {&(0x7f0000001440)=""/58, 0x3a}, {&(0x7f0000001480)=""/98, 0x62}, {&(0x7f0000001500)=""/120, 0x78}, {&(0x7f0000001580)=""/2, 0x2}, {&(0x7f00000015c0)=""/57, 0x39}], 0x9, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/15 21:58:44 executing program 2 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 97.875581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 97.882824] R13: 00000000000004bf R14: 00000000006f7288 R15: 0000000000000000 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f", 0x70}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/03/15 21:58:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x9, 0x8) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4a5a0ab263764c4d71250792ca60fa90140000000207ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/15 21:58:44 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='vmnet1trustedcpuset\x00', 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000400)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='vmnet1trustedcpuset\x00', r0) r2 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="0401", 0x2, r1) keyctl$read(0xb, r2, &(0x7f0000000000)=""/161, 0xa1) keyctl$read(0xb, r2, &(0x7f0000002000)=""/4096, 0x1000) 2018/03/15 21:58:44 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x2, 0x8, 0x6, 0x10001}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001700)={'raw\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x22, 0x200, 0x10000, 0x40000000000000, r2}, &(0x7f0000000100)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffeb", 0x8) 2018/03/15 21:58:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000003c0)=0xe8) connect$pptp(r2, &(0x7f0000000280)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x5) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x40200, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000200)=0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@local}}, {{@in=@multicast1}}}, &(0x7f0000000180)=0xe8) sendmsg$key(r1, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491", 0x78}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x82002, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x145941, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000200)={0x1, 0x8, 0x1, r3}) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r6 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r6}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x0) 2018/03/15 21:58:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x0, 0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb814, 0x8100) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x5}) 2018/03/15 21:58:44 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x20000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=0x4c) dup2(r0, r1) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491", 0x78}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x8010000000000080) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0xee, 0x8, 0xc4a, 0x0, 0x9, 0xfffffffffffffe01}) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0xffffffffffffdffe, 0x10}, 0xc) write(r0, &(0x7f0000000000)="b9", 0x1) 2018/03/15 21:58:44 executing program 7: unshare(0x200000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491", 0x78}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/15 21:58:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/03/15 21:58:44 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r1) getxattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)=@random={'trusted.', 'securityGPLcpusetmime_type@em1eth1$//nodevsystemselfmime_type^nodev/*\x00'}, &(0x7f00000001c0)=""/140, 0x8c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) 2018/03/15 21:58:44 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000240)="7a6a05954a227234f99c7943b404da6fd44eaf248b61a24730aace017f8a63adf4d2e09291cf623bdf70b98ad388e3779b68e03ce50e5432b0dcbf80cebd01bcce8826bc395de9ff6277023cd32d4bdf5911161db540bb51a27e4ab0250711ee4fa10c1ecef14d6902d54d28c879e62c384e17cb40d95854e873049dfd38a1aa07bcccc72beebbb70aae508a", 0x8c) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000140)={0x10000, 0xffffffff}) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0213020002000000000000000000deff"], 0x10}, 0x1}, 0x0) 2018/03/15 21:58:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e22, 0x1f, 0x4e24, 0x3, 0xa, 0x20, 0xcafa77b365384951, 0x87, r2, r3}, {0xa6, 0x3, 0x100, 0x3, 0xf96a, 0x6, 0x1f, 0x6}, {0x7fffffff, 0x800, 0x6, 0x9413}, 0x9, 0x6e6bb9, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x2, 0x1, 0x50, 0x657, 0x2, 0xdb2a}}, 0xe8) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)={0x2000}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x3ff, 0x2}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298", 0x7c}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="0104000015000000b40000000000008005000000ec09000036860000"]) 2018/03/15 21:58:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x6c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x4, &(0x7f0000ff7000/0x9000)=nil}) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[], 0x0) writev(r0, &(0x7f0000000040), 0x146) 2018/03/15 21:58:44 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000200)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000240)=0x21, 0x4) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xb868a9eb747aa766, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/03/15 21:58:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDMKTONE(r0, 0x2276, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001540)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/141, 0x8d}, {&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/10, 0xa}, {&(0x7f0000001280)=""/86, 0x56}, {&(0x7f0000001300)=""/93, 0x5d}, {&(0x7f0000001380)=""/248, 0xf8}], 0x7, &(0x7f0000001500)=""/49, 0x31, 0xffffffff}, 0x6}], 0x1, 0x40000000, &(0x7f0000001580)={0x77359400}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000015c0), 0x1) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298", 0x7c}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x10001, 0x600000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x8, @tick=0x9, 0x29, {0xb8, 0x8}, 0xfffffffffffffffe, 0x1, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9336235bf570ecb4532a50e0700b14cce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340640a6e94578c7982c4674130d5346efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x3}) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000001040)=""/4096) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x6, 0x7}) 2018/03/15 21:58:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0x20f) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 21:58:44 executing program 1: r0 = semget(0x0, 0x2, 0x480) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0xd8, @local={0xfe, 0x80, [], 0xaa}, 0x401}, {0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x39, [0x3, 0xfdd3, 0x200000000000af9, 0x2, 0x2, 0x6, 0x3, 0x5]}, 0x5c) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000200)=""/12) syz_emit_ethernet(0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="11cbaa5b010001801ae2a8e13c8feb"], &(0x7f0000000000)={0x0, 0x1}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x40001) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x400, 0x4) 2018/03/15 21:58:44 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000fc1ffc), &(0x7f0000e0c000)=0x4) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298", 0x7c}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/15 21:58:44 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0xf8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c, 0x800) r2 = accept(r1, &(0x7f00000000c0)=@vsock, &(0x7f0000000140)=0x80) bind$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/15 21:58:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb15", 0x7e}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:44 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x6, {{0xa, 0x4e21, 0x9, @empty, 0x4db}}}, 0x88) 2018/03/15 21:58:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x8c0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000001640)=""/4096) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6391}, 0x8) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x0, 0x20}, &(0x7f0000000600)=0x8) 2018/03/15 21:58:45 executing program 6: syz_emit_ethernet(0x83, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0xfe, 0xff, '2-', "726219301e1574c07216b2e4f2796f9e0486f58e598e1e71b7a87e289f655cf5eed63ec4911fb0805f4177f21d01d82146fc9f951beeda9f4096b4df67032d486d062642e8d4e876b4c375c2c325ebac9150ceed395edc9c4ef0ddc31ae62807ddaeb824acbf66670111753ba6c4bdb0e6"}}}}}, &(0x7f0000000140)={0x1, 0x3, [0x99a, 0xe4f, 0xfe, 0xa7b]}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffff6affffff86dd6002290f0030290000020000000000000000ffff000000000000000000000000000000010200907800000000609433df000000000000007d00000000000000000000000001fe800000000000000b000000000000"], 0x0) 2018/03/15 21:58:45 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb15", 0x7e}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) read(r0, &(0x7f00000003c0)=""/104, 0x2f4) syz_emit_ethernet(0xb3, &(0x7f0000000040)={@random="61613f66649a", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [{[{0x9100, 0x4, 0x2, 0x4}], {0x8100, 0x4, 0xfff, 0x3}}], {@ipx={0x8137, {0xffff, 0x9d, 0x40, 0x11, {@broadcast=0xffffffff, @current}, {@random=0xfb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "7c19ec2728ce2c54a7ed23da7ec1d47b7cc3074227a9b3966658ce7900461c6998bfa7598766a01101791532bb7243e1458fc69482db149ce55cc909283947b45adee5df1ee6fa8bfac7d3c5b0a882c818b9082b172c7aa7a349d1c390296397682c01d5194bdd53c7f2e1806a187d2e84e96846285c30d1485f03f1ad690c"}}}}, &(0x7f0000000100)={0x1, 0x4, [0xa3a, 0x8d1, 0x58b, 0x5cd]}) 2018/03/15 21:58:45 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x40000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f7ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/03/15 21:58:45 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x4000) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000005040)=[{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000005c0)="771a086bb4f31daf161ce6a120cc0a580d13c7017ba69b023ac8a3766c31d6b6ddcf8a6cdb6da875fd477480213f167affa490427aba5b972f8777d15ed9345847bb09d9d7c7613f78faee3906d064cde0b5c1484af34bdeb6a55b286e2ea45059a08cec7881274ec8d232eeaac100a03790bd6084d2cfc8b437f4eb12db0c3e2ae6e06b2603cb782868b8edf55d42c85a1cbab93aa3e33819aba5f249dc4d0119b3bf458a35b6ef0b1f6332ed710511afba7ec4d209f44c2e77fc19b97d00a96251505e6138edc12a0bc30cd15d16e50b3f4f06c0ae6bbd6a5b4810484a15350bb8366d118a6f8e1d9ed350bb1a24ad628bd1e0b69a963db5e89d03db9e852ff1dbfda655661e2aee3442a43b1e8eaa04da1022a36cb546791e79c720462ebcde9e766ca927f4441d1eebf9fafdbfe82fde72e45dce864be97973bfb38987ac06831b478bee2b3033e77100c61ac9fcdcd723d68c31f1646c0eae84ff0e36008ad5014e17ec3889062b85fa9e371a897a8a02ac64e33b4612ded120b9fb13c73c516c46e3c08e5c4c67ec262982a6560cb5aa5b7d041f70978efa23107156a6ac80d4", 0x1a3}], 0x1, &(0x7f0000002940)}], 0x1, 0x20000000) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/229, 0x4d}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x2, 0x0, 0xffffffffffffffb9}, 0x0) 2018/03/15 21:58:45 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x1b, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf5, "3501d8b649cd8b819561c0f2f505a6e40f95365495c4a9b2597bbda01229084aca3016c45bbe843f03d7a9080036c489153aab0a1c55e9b5a066c3b4dbaa972bf8bda08f3f7b573382a0da9e2c8e7165d97653f8dddbd96b576019f760abffff143b9d39dbe97d5a7841694907c9318f8173a362c895680b63905c964bac8511d1538cbc2363a6f503290372ed42292e0afad2d8e7b34fbb94fe610332957dd4fa934cd5dabbaa81137cf6ec8e9f7d50aab078b59ea05cdd66465d2fa4a461baf956a45bf47a45492cbf3478dc66b8959ee92413487bafeb52f6f1e817c3d76c64d8e70f96a92f2915831974bf7609dc7e4fcdd886"}, &(0x7f0000000140)=0xfd) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0xe5f}, 0x8) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb15", 0x7e}, {&(0x7f0000001280)="63003d4905df875de85048e606f28b89b4997b377690eed4c1a05d45478370b053ab178f2033c9319aa426f4284e6d946b7763ab640bba2593543a40d36734f684f354d3f169e7b88a9184a55a6cbe79a65320cc6451c1fc5806d6f94f0c8ea0795fe6a3cf47cb8fa126d121dd4c0b5d083719a45ff8cbe031991656bc90cd40a6b98da47e96a5033cafcfac671c36e0b335b99f742ae8dc6edd616c19e0f1f3c538a6c9c9d0f5634ab26ab08e988bd08345c00d51c9c49c4772bd474bf8ce1da0b77cf77904ed300d5c2eebf2b88e2c6ab3d0f5f14c9050e258da554d39ac70d226f3fd2c05f9f81d32e35813006dd0", 0xf0}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x4, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) pread64(r0, &(0x7f0000000200)=""/8, 0xfffffffffffffeea, 0x3) 2018/03/15 21:58:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ftruncate(r0, 0x8144) 2018/03/15 21:58:45 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000dfc000/0x2000)=nil, 0x2000}) r1 = memfd_create(&(0x7f0000000040)=':,\x00', 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) writev(r1, &(0x7f0000001300)=[{&(0x7f0000000140)}, {&(0x7f00000001c0)="3bfda826b829246700d885acdc15cbb3c5b3f3a4766c31692898ea881557a85857731b0d285699961ee9d00f111f184d25701b44e5d5c04f7d998d37900d003afb32aab79e34f8acc3c5015c18d673856dcce6087b0717e46c1b5cd0e9b0f054c10d9b96a2df65aacb7e2a6d008be4cb14b3563d09870af7f0d7c5e66fac12d5f0a861f2770b107c88ae3691b1ca9949eb5275476cd1bbd768bc2e7b2df7d7551292dcad5e81", 0xa6}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="bb95c2d45de10dc96d0921f3d1dcd69ddd066e1a42119a8b639e4bebbc6324e5a68f810ed4652898b0eda159e0b4920fd78d9a6a640883825a60ef74cc2b3bdcf71eb152fbb249f2872deba888c34f7df5e9c0d5b7d6ef", 0x57}], 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$KDMKTONE(r0, 0x4b30, 0x1ecd) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f00000000c0)=""/246, 0xf6}, {&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/198, 0xc6}], 0x5, 0x0, 0x0, 0x3}, 0x40002000) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/15 21:58:45 executing program 0: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x480000) socket$packet(0x11, 0x2, 0x300) 2018/03/15 21:58:45 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x1850, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/03/15 21:58:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) socket$alg(0x26, 0x5, 0x0) 2018/03/15 21:58:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0213020002000000000088d2333a6f8fed367b9a3afd08d32e759f6efe020000000800e70cd5e60c98931a349991f6"], 0x10}, 0x1}, 0x0) 2018/03/15 21:58:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0xf4309b6d8c64e01e, r2}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=@setlink={0x38, 0x13, 0x902, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x100, 0x4021}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x6}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x38}, 0x1}, 0x10) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 2018/03/15 21:58:45 executing program 4: eventfd2(0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000040)="d4629fb73a91567b798b32cc195f0e994242743657c3db1ac0778baffda06ecc32858864a84cd689e94ff6174bbf9388bf264d5e246fd0dcd9963797da308b7cbdbc4e20f9d2bae6a7512dd1ba4b") socket$nl_generic(0x10, 0x3, 0x10) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/15 21:58:45 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x27, 0x8002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 21:58:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x26800) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/121, 0x79) 2018/03/15 21:58:45 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x100, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x108) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000200)=0x5) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000540)=""/240) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000740)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f00000007c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, r4}}, 0x30) 2018/03/15 21:58:45 executing program 0: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000000)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000040)=0x80000000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x80, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10c, 0x2b, 0x220, 0x70bd2a, 0x25dfdbfd, {0x19}, [@generic="adf86e4ad48a4b30b25f9d8fd60a8c295815a14be988a0bceef0ee9a52544ec20e31ddb73969f995cc756b285b9e33cd69783194dfaabc451f72736eed7ea5268d5acf463e97fa235972fd6cd8d005717554df8cea78eb1678bcf23db680ee5edba9bc029e9a542bf0f41a5deb374ebbe3b8ae9aca319f74927baf8a9b792f0b0a24a1c5b4d3d1cc60ea905a97a4fe24e44f4684c9f21f0504ee2847bee9a2a4e697ec0c386262b8d5ef54065621b1823a93418ac13b4c820886b12d2e69075f0c53ef4eb3882e191f55d654004f92fbd8aad53aeca621ed23f400672e2527bfdff262680ec61afc3e2d1a5a81e78ac1f529becf58"]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x80) socketpair(0x19, 0x3, 0xee, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x7) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1a87c7cbe", 0x8f}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/74) 2018/03/15 21:58:45 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/187) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/72) 2018/03/15 21:58:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0xb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) 2018/03/15 21:58:45 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[@ANYRES32], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/15 21:58:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00009f5000)={0x24, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x4, 0x1a}]}, 0xe2}, 0x1}, 0x0) connect(r0, &(0x7f0000000040)=@l2={0x1f, 0x35, {0x7, 0x3, 0x3ff, 0x0, 0x6, 0x1}, 0xffffffffffff1650, 0x7}, 0x80) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20200, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 21:58:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpid() sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000100)={0x2630, 0x2, 0x9, 0x4007ffffffff, 0x8000000, 0x0, {}, [@generic="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", @nested={0x20d4, 0x51, [@typed={0xc, 0x8e, @pid=r1}, @generic="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@generic="67f10acc12591eb73e8686792eb26dc95b9636694cd95d5d81979b6191c8d43ab61c05ac8f28eb8372e610b90d691f2009968e50571423d9ca6fc6919398c958eb8808f4a39f24e8565ae8f52844580f2b78ddc0c0dd1e480bb88840d0706f119ef800d8d25ca59c683c08258c7dd6092dfb52ad65ceb6a5cd0798973d332bd2caf7321150d45563440c3e8776bfeae9bf4b384b3d6e8fe918ec42406b20b3fe4bd0347c8f3db20f30135f71f263162c7749bf91ce091e046fbc1a11a9ad908d84180c61a730f34f2c7781d3376d08f3303da650c9314840a01e8c720a02636d065236e82912cbbfa9babab51516cac9", @typed={0xc, 0x10, @fd=r0}, @generic="0335edfea1aec6ed10658f6d8fbf3e8a9b2faec55d6d09f620a09729114002fff3c2a60b022aadb62e5d68ecf6b6a9a5cf79f33f5622947ef6ca99f60e881a4b6b6976f56155d1f85dcd1200ce2816fdd44cc811a42c9c39ec35e0bacd2449a6572e7db7", @nested={0x210, 0x18, [@generic="570b88c64e484eb11f211b07924a326c87d9dafe40fc159c10fdeb3d5920c446dfcbd63242a9317bba35cd153c74b7e949c6e826e725fb03a00a3373ae", @typed={0xc, 0x3c, @u32=0x80000000000}, @typed={0xc, 0x81, @fd=r0}, @typed={0xac, 0x8, @binary="b07408df59d02d3335b00ee15d9a4c4a601715b046e55ef873118e2beabd5b65c485a760c0c8fa99c6a5afe5f337eda7284e3802094dcec8072d768d3a621ff0c0eca8162f7dcaf0b119d4bfd987b1713cc9109c12572aee050da45bc5c4a29ce8f9ae3ffd1cd6ca48fd9544a73943890d8527fd46fe7e68aec9c242d671a7c5f18d006de720c6394708274f6c4c55ed3c3dd3ddb686bbf12bbb6633fbd6b76fb2"}, @generic="bacb293437a65541cfc71291c2a5cbfad8779da39301174c579c8ca7e2718d9053", @generic="c75a03ebb35c1038b65e3b374dd1a0a38c28fd319cfc4258f16103a8e5d922e816ebfcefe6f36d307430fff09ab8b35d913471bffd8cc1d36b1453ccda6ce4f2ae47c0315c54e7c06ca7a71a302d25917742ef95581d853609ac4f61eeb47547115f53ce960b7159b194ba23f0fd7a0acad90521d8574d191f720dcad1126bd237c3478837e7f3ac75d9f809bd5f711a1d299aa7f6478fa4a2796f6065449f6b8f23991766c72710a23a30966910e7957402b84b59be040d416c7bdb79760f5740d54de31e3b75ddb2ef2fae33d5302bc8b598e68df6e7849c019b40e7aca75b8854cca736fbc97a16"]}, @generic="cf71f9869c249c0cea75978b8502fbee8e566d673c89109f66a308f51dd8d3e2624c878dfbc8282c01b0315c01c80268d387bed58346f5227b425370d5a9cef574bd8e30a2f62afa2c3dfff5f6c3784da1badace64237ea42c84659cd2ac116868ea6acf2f086885783b1fbef3ae51d896ea62f3a6b4b6a77fa1e36e5cf1d14b648ebfa8bbbf75d6ccb5e1a958c85b1631b0267273644a130ca296661a3ee7abf81ef4acfbd1e267442589a3217eb951daea93a7ca2b0bf8424391f0bcb82ab546c43c137c1d4e84d5c12deb96499bf05f63a9ad3b23e8ac8347652d5b"]}, 0x2630}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x3, 0x6, 0x7f}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x214142, 0x0) connect$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x3, 0x3, 0x10000, "f50d01542d408cadc3ce5f14dfa3d00dda03d90e7520c6aaba30510b5dad8e0845a2a23911bc02a26fabe118cd5f8ed39fd5e3e192fe9419de9cf8f7ad8709", 0x36}, 0x60) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000002740), 0x4000) 2018/03/15 21:58:45 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$clear(0x7, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x222003, 0x0) accept4(r0, &(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000880)=0x80, 0x80000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x3) set_mempolicy(0x0, &(0x7f0000000040)=0x8, 0x3) r2 = syz_open_dev$midi(&(0x7f00000008c0)='/dev/midi#\x00', 0x7fff, 0x2080) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000080)=0xfffffee7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x1, 0x400000000000010, 0xfffffffd, 0x1ff}, &(0x7f0000000100)=0x18) 2018/03/15 21:58:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x408) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100), 0x4) 2018/03/15 21:58:45 executing program 0: r0 = socket(0x1e, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/74, &(0x7f0000000040)=0x4a) 2018/03/15 21:58:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 5: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x288, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000380)=0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240)={r3, r4/1000+30000}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r5 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00000001c0)=0x11, 0x4) r6 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x0) accept4(r0, &(0x7f0000000440)=@hci={0x0, 0x0}, &(0x7f00000004c0)=0x80, 0x80000) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000500)={r7, 0x1, 0x6, @random="bd5122d2f209"}, 0x10) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5795}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={r9, 0x5, 0x2c, 0x5}, 0x10) 2018/03/15 21:58:45 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") 2018/03/15 21:58:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="180000001e000901d6f28efd001a527f0c2d8e72d668040012000000000000f2ff"], 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 99.118661] netlink: 9756 bytes leftover after parsing attributes in process `syz-executor6'. [ 99.130894] netlink: 9756 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/15 21:58:45 executing program 5: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80800) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000012}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@upd={0xf8, 0x12, 0x200, 0x70bd29, 0x25dfdbfe, {{'crct10dif\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000001}, 0x804) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1, 0x4, 0x7, 0x8, 0x7}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x80}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) 2018/03/15 21:58:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r1, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSCTTY(r5, 0x540e, 0xd61) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="5d000027147a0fa2"], &(0x7f00000000c0)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="0f01cf66b848008ee0c4e2c5ac35c6665e13c4017b2d1f67420f01df460f01df66baf80cb8d5b7cf8aef66bafc0cb008eeb98b0300000f32c4a221405f3165f240a7", 0x42}], 0x1, 0x0, &(0x7f0000000140), 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a2", 0x48}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="7fc156f9f69c708699e0a2079d8eca393277cb424beba483779a5016c652c33de8b2490a4055ccac6eaaa76f99fd064fd924791da18f5bfd05fd23293c08bc9146282ec78cab366c59991f9bfbb9b35ef15dbb859d9a37946fdab13fd5b7847e7e7204906f0d832cb951e5c143da31d9f9b9714d863208b4998077e17f4293bf68ca36ae942de375a16046b0a305724eab9724c4885449154bd11b7468b597cf71ed58bd92a7ce2e5d87b618e99bb60968caef116d10ebd94cfdc9f7cb484c1c7bbb5e18c2e913558f6153a28646b036753129c8163b2e0c59781f0000"]) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) 2018/03/15 21:58:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x2, 0x2000) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021302010240b55a1fb70000067c5e8eac58b11d10bab61f964e29dcbbfea9ba1ef67790eea6e5e016b50ec82c0778a991dbddd97e43b5107307e1088b741df314650ab2b0ee7d66a5df8ca46313fb8713b1ab3880f58f45bd8d"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xffff}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000300)=""/78, 0x4e) 2018/03/15 21:58:45 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10200, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x3, 0x0, [{0xb6b, 0x0, 0x200}, {0xc0011034, 0x0, 0x368}, {0xbfe, 0x0, 0x7fffffff}]}) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a2", 0x48}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x42001, &(0x7f0000000240)="1421d841386a943377f3eb36d15ecc86ba3a9270f2a4d634906c81000000646ad38f7155c797b2ce81000245fb3da1481732220400000068edfe054d6fde301dd9a0baeb9c24238deef87b16c93433060000000000000099eebfc1eb26c729e11c6dfab4c5b500e69835cbc7ab2b8285000000000000002725fb0c0f5c88dc") 2018/03/15 21:58:45 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x104001, 0x8000}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/15 21:58:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8480, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x10400) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x7, 0x9, "1767f81fbd0dee6f"}}) 2018/03/15 21:58:45 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xffffff91, 0x7}, {0xffffffe0}, 0x0, 0x6}) 2018/03/15 21:58:45 executing program 0: r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000040), 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2018/03/15 21:58:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc, 0xcda616d4331325b9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/15 21:58:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0213020202000000000000000000000097cb15038aeae01dfc09d3a493e40cbe87efbe41a9bc04450e83b0e4c600469560b5ad6742e6f71129f320f0f16408b8c1828506455b33d761a44698dcd54fe3d5a07b6533b70667c6fc06d766b347de7c2159838e3dadc618b8276fd4c35d716d44eab9cbf4f9f5b3e7450a47ed7e17ca8a70df1671237e54d720a5f019f2ff76ab9f77939aec"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x8, 0x3, 0x6, 0x1, 0x7, 0xf7f, 0x2, 0x6, 0x9, 0x2, 0x863, 0x80000001}) 2018/03/15 21:58:45 executing program 1: socketpair$unix(0x1, 0x4000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x31, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xf) 2018/03/15 21:58:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r0, &(0x7f0000001740)=[{&(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x1000, 0x100, "d4e23ab0443d7ec2014b3b40118d8878b8fc64fff17fe2ea2287eb1be9b2cd799033544e852d0aa58b60dc396e35158d6596ea013d5d91b1edc2aec8c4fc67", 0x8}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="b14ca732a699f7e01cd67a49ad4a20e043a0b11bb5cffa5360f5cc13e5759e1f97b926680b113512c66296f631d07e9e550e74b3b719cbbeb3db99c92fdc1952a55ab0aab372db258950cc056a49ae8bd672ac81ac41ab5d417a7adbead8a49ca12ed3e2f322bea1614005f937d58c6d567da72964c80de8a6b89b70ef74a7dc679e3c144ce2d9d153506399377bc387133c5f8c411548", 0x97}], 0x2, &(0x7f00000003c0)={0xc0, 0x105, 0x8b, "5146e30f17d887ae4aed9fc2c77254c82e4bfa481e871ad8877e80838795bacb7e8f75d32de90109677896bb8012b0bff713e9b7550628284fbdb476ee11f978571599ebfa9f77e4f4842ae60ce3ad9f0142532eedf0fc8b8574228dc2c1613e35fca8c052b64c516efddc02c3d99d59664ed898c3c72ee5e2423068669b46c837eb4bf312e8d94c6a807f4a44d886489f519cfbb003bf9548fc6759482716ab65798d1104b8751a698aca9fd7"}, 0xc0, 0x8040}, {&(0x7f0000000480)={0x27, 0x0, 0x1, 0x3, 0xfff, 0x9, "61d10fc6a4f40501ffce073626257b041dfff980bc4470f281c7c9cc5fd236834accf3c7fd18f31eda9bb2e8cd492b19702f35d14afbefb1a5ef29d5b9b292", 0x15}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000500)="89abdbe0dd10d47cbeca34041660f466fed0f013839439f216b518ededd26bed18ff00c0aa44da6eedb5f8f0766213f1cd76dbb1cf98913b217930655875c7fe22e7f410d5e51d2c125673044b8f75bf60c7e92a954379e541e53f14b8978caf0e6a8a3b929abd663f587aaeeab5d0fe2ce235e02c791d867078fdb7743a28a4efb45fd23e1c33a18ffa8c61f1814411c063c1e221d0cff46300162628cee5be4e6250234b9c40a60f630b227513b6436d59ec8ca284504fad2ad5944536e76551279e4462b3707207218c068bfb33cf4da68b34992ebb36cbb73397dd39215ee01c72ba82", 0xe5}, {&(0x7f0000000600)="bda718504de5f889234a3ebe40f5adc5b1db9212c575cb9c7e94c576e78674314b1ad2001280e887fd71f702598706759c89a670ec9f87", 0x37}, {&(0x7f0000000640)="0dda378f5098e01bcbe80968518609e6b09f133d1f3785efb6aae97db06f401f1196891a5f20de744a3951b814a26267c1ea5a48d80430177430dd8ddcd20df543e85da3f514d3eeb96ecf401e200f236b8e7c3bfb8aada71e955ea3d7397385751bf42f58838fb6", 0x68}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1010, 0x8000}], 0x2, 0x4000) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001880)={r0, 0xcef, 0x6, "c4e3dd394c15900bd55a2bde8a40e55b43ba72b719005503d43de455d0dce9aacedb40865ca4c5e7283cc994b620037c6a27b8319a58d0dc2c09eee219ecf1ece0b470e4f6bf06ba47aadd41d88b3d53049311dc90fa7c365e0c6cb4c317ec1265eaa002c9a0b20073281359f4f927cf5653c1f3c6f3087d82cc5f3499f41a0d75d83e5ff12dd37cedc0b8ca2b004d37ee8a18c00ff795924a5237050524bb1543a6676e2c40806ad90019e6216cbc099ff0dfba8e51f561e859ad7877b8"}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') pselect6(0x40, &(0x7f0000000040)={0x5, 0xfff, 0x3, 0xffffffff, 0xc6, 0x6, 0x1c00, 0x4}, &(0x7f0000000080)={0x0, 0x4, 0x0, 0xffff, 0x100000001, 0x5, 0xae, 0x7f}, &(0x7f00000000c0)={0x7, 0x2, 0x0, 0x2, 0x5, 0xc00000000, 0x80000001, 0x1e8fbf09}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140), 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000017c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x1ff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}, @in={0x2, 0x4e20}], 0xa4) 2018/03/15 21:58:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a2", 0x48}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x7ffffffe) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcc", 0x6c}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x10000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x1, 0x3ff, 0x5, @empty, 'erspan0\x00'}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400040, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x401}, {}, @time=@time}], 0x30) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {0x4}, {}, @raw8={"818d22105eca5d563c18307f"}}], 0x30) 2018/03/15 21:58:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x180) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/225) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/15 21:58:46 executing program 5: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, &(0x7f00000000c0), 0x5, 0x4) semget$private(0x0, 0x7, 0x30) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000005c0), &(0x7f0000000600)=0x4) 2018/03/15 21:58:46 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) write(r0, &(0x7f0000000080), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000100)=""/221, 0xdd, 0x102, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309, r2, 0x3}], 0x27, 0x0, &(0x7f0000000280)="6f6d36dcacc8b829b7a07d159f83d0db4398c8d4003494be8ceccfc18054963c7d091b03a9a43c"}) io_setup(0x8, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r3, 0xcca, 0x2, &(0x7f0000000340)=[{}, {}], &(0x7f00000003c0)={r4, r5+30000000}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x4, 0x4, 0x3}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r6, 0x98, "65f668c025d887a805e4db2cd649618ee9a17d7f6a8171e79eaecf1bb2cc3d4b40b4471390e47d4f154c3f47895ba04057745b108a438c43807cab0ac81d6cdd2f27345050143b83033d98a60f2edc6e81d74544448de1dd085adc215af187dd926170cdb59c343bce35b214c943383ef5d7498738f8cab09791be80b73da7b598de49d5db8b055d868f088238fa64ff760f26f6cd3dba10"}, &(0x7f0000000540)=0xa0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000580)={"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"}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockname$inet(r1, &(0x7f0000000980)={0x0, 0x0, @remote}, &(0x7f00000009c0)=0x10) flistxattr(r1, &(0x7f0000000a00)=""/54, 0x36) getdents64(r1, &(0x7f0000000a40)=""/239, 0xef) clock_gettime(0x5, &(0x7f0000000b40)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000b80)=0xffffffffffffffff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000c40)={{0x8c37, 0x5, 0x8, 0x7f, "5956e858bf62038b4b12700a224eda13707564c094c6d842515d5a33d4a23ab401676d6f5abaa4d2c04da58c", 0xfff}, 0x0, 0x0, 0x200, r7, 0xc071, 0xb06, "0503172fe0f233083f5041ca73e982faae01fb81dc45cfcab0583c96160b988b376884871f20c6d6a2363811c7b02f10f40c838454f34bc118aa0f068d508316", &(0x7f0000000c00)='vmnet0user$\x00', 0xc, [], [0x400, 0x100, 0xcb, 0x2]}) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4, 0xc0000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffffffffff00) connect$l2tp(r0, &(0x7f0000000d80)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x6466, 0x0, 0x1}}, 0x2e) getuid() ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000dc0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000000e00)='./file0\x00', r8, &(0x7f0000000e40)='./file0\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000e80)=0x8000, 0x4) connect$netrom(r0, &(0x7f0000000ec0)=@full={{0x3, {"68c2d41daadc98"}, 0x3}, [{"c22c1f2024157c"}, {"ed16278b27e0dc"}, {"ae475b2253a403"}, {"5e4950a946b7e0"}, {"b4a50d6c120e4a"}, {"0546f7ae95d271"}, {"49a4184267a759"}, {"0935d30649ea85"}]}, 0x48) 2018/03/15 21:58:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/03/15 21:58:46 executing program 4: capset(&(0x7f0000594ff8)={0x19980332}, &(0x7f0000244000)) socket(0x1a, 0x0, 0x0) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcc", 0x6c}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7f}, 0x10) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/03/15 21:58:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x1000}, &(0x7f0000000200)=0x8) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000300)={0x0, 0x8000, 0xd28, &(0x7f0000000280)}) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000002f80)=""/4096, 0x1000}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) getdents(r2, &(0x7f0000000240)=""/47, 0x2f) 2018/03/15 21:58:46 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x302, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000004c0)={0x6, 0x80000000, 0x8, 0x0, 0x7, 0x6f, 0x7, 0x101, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000540)={r2, 0x7ad5}, &(0x7f0000000580)=0x8) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000000fff), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x6e}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x84, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x5}, @in6={0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="95f4f3b582e9994795bd254d227a572242b1ba772b52f09a608a3be1c119fcd39124e8bf92f38931c0d367d5271ad3e0a5b0b9df7ba2a1f7721b52ba35a8726f0b2ecf0f877638d1966762d52a3002ed25e99a265a6ecf41c5cbf714a793d17541af071982259fdfd7d176256d43600f5318dde860645592b296df30d029dd135fb04a", 0x83}, {&(0x7f0000000140)="3ffe4dce5570505191c2c21efd69a1b28e600e5b", 0x14}], 0x2, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x4, 0x6, 0xffff, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x6, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x4, 0x5, r5}}], 0x90, 0x4}, 0x44000) 2018/03/15 21:58:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="f3e30000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) 2018/03/15 21:58:46 executing program 0: fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x10000, 0x5b3, 0x6, 0x1, 0x5, 0x1, 0xffa}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/15 21:58:46 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x82200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8, 0x5, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x2) keyctl$invalidate(0x15, r2) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2018/03/15 21:58:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x800, 0x9, 0x3ff, 0x5, 0x1, 0x7fff, 0xfffffffffffffffd, 0x0, 0x1, 0xea9, 0x7d0fa288, 0x1, 0x20}, {0x0, 0x3f, 0x8, 0x0, 0x1000, 0xe72, 0x9, 0x8, 0x200, 0x88c, 0x8000, 0x68668f13, 0x3}, {0x0, 0xffffffff, 0x1ff, 0x6, 0x100000000, 0x8, 0x5ae8, 0xffff, 0x1f, 0x7, 0x7fffffff, 0x800000000}], 0x3ff}) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcc", 0x6c}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000014000103ffffffffffdfffff02000000"], 0x14}, 0x1}, 0x0) 2018/03/15 21:58:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x28b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x3, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) lseek(r0, 0x0, 0x3) 2018/03/15 21:58:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f00000edf00)={0x59, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f080d"}, 0x59) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2912e4d508e5f5dbf563f1a69a97f9b0", 0x10) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2", 0x7e}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fsync(0xffffffffffffffff) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x80000001, 0xec, 0x1, 0x1, 0x6, [{0x8, 0xbe6, 0x7fff, 0x0, 0x0, 0x100}, {0xf4e, 0x1f, 0x8000}, {0x6, 0x0, 0x2, 0x0, 0x0, 0x400}, {0x1000, 0x31, 0x5, 0x0, 0x0, 0x80}, {0x5, 0x6, 0x3, 0x0, 0x0, 0xd08}, {0x2, 0x9, 0x7f90, 0x0, 0x0, 0x802}]}) [ 99.751813] CUSE: info not properly terminated [ 99.773836] CUSE: info not properly terminated 2018/03/15 21:58:46 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x294000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x63, 0x5, 0x8, 0x5}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/15 21:58:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0xffffffffffffff47}, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x3}, 0x400, [0x4, 0x5, 0x0, 0xe60, 0x1, 0x79, 0x7, 0x7]}, 0x5c) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2", 0x7e}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9a14adb98079a4b05c38a95ea00fd2ca5ba619d699f2f89fd5445064759810df95d55ccf7bdea09b917fd8780e7d07007e9e51bfbb53ef671a3bc98ec56ea7d553291752c1186a6ea2aede622955bcfd0d2812a1087dce8cf2e453f08e3d4cec0a56cae834cbdf667d6233bf3b5730b66193f2508d727aff5c260e3f9512cf26ab173e24cc0c4cf42014e07ad4bb330e4ef8059a1106d9b921bbac885e24b99f7652ffeb7315cacf109ba22061e8ba804a5be277eb3c"], 0x10}, 0x1}, 0x0) 2018/03/15 21:58:46 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000005c0)=[{0xb, 0x7}, {0x4}, {0xc, 0x6}, {0xa}], 0x4) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000140)="baa9178c93910ab42749d9c75754cdaf14915368d86a9afb69505f6407a21df0ce15070b235193", 0x27) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) unshare(0x8000000) r2 = memfd_create(&(0x7f0000000000)='!selinuxselinux\x00', 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x3, 0x1, 0x3, 0x2, 0x7fffffff, 0x81, 0x100000001}, 0x20) r3 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0c84f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x6}) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x2, 0x1) sendfile(r2, r3, &(0x7f00000000c0), 0x140000) 2018/03/15 21:58:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/15 21:58:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(tnepres-generic),crc32-pclmul)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000000300)="8c3649e33ee02afe6b00fda7f5d3c4c45d066033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da801405220180336d9f8d685231c7de5f1072c8859f787fdabd0c263124f5bb2818a8b89db0bddacc0959f64a9211898701cd9814b131985f29c535717a3c713d37e0000000000000000", 0x80) getrusage(0xffffffffffffffff, &(0x7f0000000140)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000040)=""/226, 0xe2, &(0x7f0000000380)=""/139, 0x2, 0x3}}, 0x68) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/03/15 21:58:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000000100)=""/41, 0x29}, {&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000480)=""/35, 0x23}, {&(0x7f00000004c0)=""/120, 0x78}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000640)=""/50, 0x32}], 0xa, 0x0) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2", 0x7e}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000f9c000/0x4000)=nil, 0x4000, 0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 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) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000040)) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/15 21:58:46 executing program 5: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @local}, &(0x7f0000000140)=0xc) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x2, @empty, 0x4}, 0x1c) sendto$packet(r0, &(0x7f0000000040)="6fe9729483c9e96872b2b52300e62edcf96a133bb97a6416a5ae116ac2c82b09ab8799e9c945b3b497f80306cd03c982597c6f046cdf45933ff116505adad7c0c11790c50d00580b9ddf76979cec89dc2d45b564aef253021a9ffa033f036269dd823075715e2d3b0ad2bbe0c7227115acd09b09d0b3569c90a40cedceb2585591d6ddb4a1fedfb01b0e9357c85b14b8fb678f985488", 0x96, 0x4000000, &(0x7f0000000180)={0x11, 0x15, r1, 0x1, 0x10000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x4, {{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x1, 0x4, [{{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, {{0xa, 0x4e21, 0x3, @empty, 0x4}}, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e23, 0x5b3, @loopback={0x0, 0x1}, 0x5}}]}, 0x290) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1800, {0x0, 0x1, 0xf18, 0x3, 0x7eb, 0xbc}, 0x3f, 0x6}, 0xe) 2018/03/15 21:58:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x200000000000000, 0x10000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02130200020000000000d011de0dfcf4"], 0x10}, 0x1}, 0x0) 2018/03/15 21:58:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="370000000000000096f55d760dd491988c0b9a4d9379589385057d799f06b4ca005595dd81000000000000000000000000000000000000f1606f9bfc9de9555a5cfff3e1d908f078e728862bd2389600ff192ab8a0c9338b5aa6d77c7294b3c68ba833f24415a2"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x3, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xe0000000000000, 0x40}, &(0x7f0000000180)=0x90) r2 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000980)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000340)="77f27397bead13ff4b0707e40af32c045719fe3795c5aa5a4213c5a43f7076577bfb18a35875f152baf39280beb8a826f662f6491d81f6d96d942159913f06c8f549e7fad3cdedfbc64c2e94f4261a1e7da3b94c533e53856e40b7634328a7b1c8668be9d5369d3ae10ad5f4ad789a5de588b0170b81b1f5b9a447ec4917a15f8e", 0x81}, {&(0x7f0000000400)}, {&(0x7f0000000440)="076f53deeba7fbebd2c30a806d1c0cda211f37a04208d7c45ea5852c6d15bc9f69cca211282b3e073b7272e0acb55a5a11", 0x31}], 0x3, &(0x7f00000009c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}], 0xe0, 0x4000000}], 0x1, 0x40800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000000280)=0x84) 2018/03/15 21:58:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c", 0x87}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"652b7370616e3000080000001000", &(0x7f0000000080)=@ethtool_channels={0x3c}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7f}, 0x8) 2018/03/15 21:58:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000300)={0x2, 0x0, [{0x1, 0x0, 0x4, 0xff, 0xd320}, {0x7, 0x0, 0x3f, 0x5}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x3d, "9bdf55e533216e5e7bd4d4a7429b5f3e558629f0c77d70dfed22f26be013ba317a53c7aa2d89f807b93553e6f13937780b51f7eda6217a3bb5c9fc0a4e"}, &(0x7f0000000140)=0x45) 2018/03/15 21:58:46 executing program 0: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '\x00'}) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x840, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/15 21:58:46 executing program 4: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/03/15 21:58:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800050500000000000000000a000000171c219cb5bc5fa00d9d7bb500000008000000000c0008000600100000000000"], 0x1}, 0x1}, 0x0) 2018/03/15 21:58:46 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) mq_timedsend(r0, &(0x7f0000000240)="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", 0x1000, 0x7, &(0x7f00000000c0)={0x0, 0x989680}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x40) ioctl$KDSETMODE(r0, 0x4b3a, 0xa616) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b30ff8)=[0x200000000003, 0x80000000]) ioctl$KVM_NMI(r0, 0xae9a) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x0, 0x8, 0x5}, {{}, 0x1, 0x200, 0x8}, {{}, 0xfff, 0x4, 0x4}, {{}, 0x4, 0xffffffffffffff7f, 0x2}, {{0x0, 0x2710}, 0x400, 0x1, 0x6}, {{0x77359400}, 0x3, 0x3, 0x170d}, {{0x0, 0x7530}, 0xdf81, 0x6, 0x1}, {{0x77359400}, 0x8, 0x3, 0x1f}, {{0x77359400}, 0x800, 0x7, 0x7fffffff}], 0xd8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/171) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c", 0x87}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4800, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x60402, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000000c0)={r3, r4}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/15 21:58:46 executing program 4: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/15 21:58:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x220000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/03/15 21:58:46 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xe92, 0x0, 0x5, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffff}]}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/15 21:58:46 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000180)=0x4) getdents64(r0, &(0x7f0000000080)=""/214, 0xd6) 2018/03/15 21:58:46 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4203d, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) connect$can_bcm(r0, &(0x7f0000000340)={0x1d, r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0c1302000200000000000000000098ea"], 0x10}, 0x1}, 0xfffffffffffffffd) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000980)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000009c0)=0x5, 0x4) 2018/03/15 21:58:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x400, 0x101901) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000540)='D', 0x1}], 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x218480, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c", 0x87}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)="1f7d2fefa67b62f347c5f8e1ccd4533cf6", 0xfffffffffffffd89) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0xf20a, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/15 21:58:46 executing program 6: r0 = syz_open_dev$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$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) tee(r0, r0, 0x7fffffff, 0x5) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/15 21:58:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000358fe0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000040), 0x0, 0x8, &(0x7f0000000080)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x3}) 2018/03/15 21:58:46 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xc, r1, 0x1, 0x94, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x3, r0}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/15 21:58:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:46 executing program 1: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xa0c0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1ff, 0xffffffff80000001, 0x200, 0x3, 0x4}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x2, 0x5, [0x8, 0xffffffffffffffff, 0x3, 0x9, 0x1ed400000]}, 0x12) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) bind$llc(r0, &(0x7f0000000240)={0x1a, 0x33e, 0x6784, 0x8, 0x7fffffff, 0x23f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x90) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000080)=0x9, 0x4) process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/15 21:58:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1", 0x8b}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:46 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0xa, 0x3, 0x5b27}) ioprio_get$pid(0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x1ff, 0x19, "bb1df5fa0c56b8d8b3c6da80fe2876a53906b8183e7eed1817"}, 0x21) 2018/03/15 21:58:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x2000000000000003, 0xfffffffffffffd80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/15 21:58:47 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x3e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefe, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rfkill\x00', 0xb82, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000780)={0x9, 0x2, 0x76, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="10040200ff00402a0e070f0fa7494850dde62ecde32a63fba1f7521593ed21c54a2f7037be4b6576d158442d993c2c7d53315f3a7fda39e4cad2344da5b41a7f34ef6b4225b000a42d"], &(0x7f0000000840)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)="8c"}) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00000001c0)="08fafbe94c403e409673262d3b47a7141797ccdf230fb230bf6071508499cd7f5214004fccb4fc008d6e3f239791f24ea647103c3d27cdf43c72d19675", 0x3d) prctl$getname(0x10, &(0x7f0000000080)=""/150) 2018/03/15 21:58:47 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x290000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) r5 = socket(0x1e, 0x4000000000000004, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000005c0)={0x6, &(0x7f0000000540)=[{0x6, 0x8001, 0x0, 0x8}, {0x1, 0x7fff, 0x1df400000000, 0x40}, {0x7fffffff, 0x401, 0x9, 0x6d}, {0xc32f, 0x9, 0x6, 0x1}, {0x63e, 0x3, 0x8, 0xdd2}, {0x3, 0x6, 0x9, 0xf3}]}, 0x10) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000dc3ff0)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r5, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000be4f70)}, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000040)={{0xd240, 0x2, 0x7, 0x9, "bab36dc5ad68b9fd28357111444f9efc0ddc32b31e7295acb58252db46785736b8e981d93c22be22571c9b0e", 0x49f}, 0x3ff, [0x7f, 0x2, 0x10001, 0x9, 0x8, 0xfffffffffffffffb, 0x0, 0x7, 0x2, 0x6, 0x9, 0x100, 0xd9e, 0x0, 0x8, 0x212, 0x6, 0x2, 0x20, 0x1, 0x5, 0x1, 0x40, 0x580, 0x16, 0x40, 0x100, 0x4, 0x1, 0x10000, 0x100, 0x5, 0x5, 0x7, 0x7ff, 0x7, 0xffffffffffffff6c, 0x0, 0x1, 0x1, 0x6, 0x3, 0x3, 0x500, 0x411, 0x6, 0x1f, 0x1, 0x3, 0x3, 0x100000001, 0x6, 0x2, 0x3, 0x20, 0x5, 0x1ff, 0x400, 0x7, 0x800, 0x9, 0x9, 0x7fff, 0x3, 0xffff, 0x79, 0x7f, 0x4, 0xa14, 0x94, 0x6, 0x3, 0x8, 0x1000, 0x2d7, 0x1, 0x0, 0x5, 0x5, 0x9, 0xc77e, 0x5c, 0x7, 0x81, 0x535, 0x8, 0x4, 0x2, 0x5, 0x400, 0x5, 0xffffffff80000001, 0x20, 0x29, 0x6, 0x100, 0xffff, 0xffffffff, 0xff, 0x5f00, 0x49, 0x4, 0x0, 0x32d1, 0x8001, 0x401, 0x1ff, 0x59, 0x40, 0x2, 0xc8c1, 0x2, 0x1, 0x0, 0x3, 0x0, 0x3, 0x0, 0x7a70, 0x8, 0x3ff, 0x1, 0x2, 0x20, 0x5, 0x5, 0x1, 0x5], {0x77359400}}) ioctl$KDMKTONE(r4, 0x4b30, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x10001, 0x0, 0xfffffffffffff010}, {0x6}]}, 0xffffff21) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000580)={0x18, 0x0, {0x0, @random="4467a3fa7238"}}) sendto(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x235) ioctl$LOOP_SET_FD(r6, 0x4c00, r3) 2018/03/15 21:58:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8002, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000380)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000003c0)={&(0x7f00009fa000/0x2000)=nil, 0x8b6, 0x0, 0x4, &(0x7f00000ef000/0x4000)=nil, 0x8000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000200)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000140)="26480fc71d0df30000450fa4a65f9cefba00460fc79a022000006566410f3880a100400000440f01cf66baf80cb8b8fb988eef66bafc0cb8f457df60ef3ef20f32a5b9410a0000b8fe000000ba000000000f30f20f01c9", 0x57}], 0xaaaaaaaaaaaacdb, 0x0, &(0x7f0000000540)=[@cstype3={0x5, 0x3}], 0x1) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0xfff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0x80, 0x0, 0x10001, 0x800}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000004c0)={0x0, 0x744d015d, 0x2d, &(0x7f0000000480)}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000440)={r4, 0x81}) r5 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="9ab9e364000f22e63e0ff4090faeecba6100ed0f22160f070f320f20e06635010000000f22e0f22e0f32", 0x2a}], 0x1, 0x0, &(0x7f0000000140), 0x0) connect$netrom(r5, &(0x7f0000000580)=@full={{0x3, {"f9c9ea25252e19"}, 0xfffffffffffffff9}, [{"1714b7b11a11f0"}, {"2dd3496b4616dd"}, {"f6369cbcc8ae76"}, {"8654452aba1550"}, {"b566f23a786cde"}, {"39b7052a88756c"}, {"ba692ee2c0609d"}, {"559c936ac4e40a"}]}, 0x48) keyctl$read(0xb, 0x0, &(0x7f0000000280)=""/249, 0xf9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00000001c0)=0x7, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 21:58:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)="67a0ea91c02be15e233330c307d991c3959a4e0be636d16a8e49a7a86460005076cc21717ccc66b37f94eafb2e45f72a72375f05adfe5282fbb92c1ed610ba07f83a441fd796bbb38bbd73ccfdf6d9c0cb307160c743c8afc18656022110073cea9ae177b3c4860fdd7a11b7b0b256f7b67fcc022b4392defbbd83ec46826c9583f752fe4d4de857b54ce4acead6", 0x8e}, {&(0x7f0000001200)="97aece519907d31ee1bab90ae0c16b6dff0adf6e333e8852c511952c2043d6417f740bc9286bd60aa90ea91513048051106d3d740deb80942b0138f4b3bf2969f0ae1256c8f7f3cde7b273c7e6c67fc081e0d956cc8807f7029bed2b3d0bba0489077c120a6f0d5196b6050dfaeddb9f124bced30aa01491f2d92298cb1517", 0x7f}, {&(0x7f0000001380)="34f91b8ce99f72bab09ea63b3ebaae67a47b9e0ef6a9e12c616509dec4b778c6ed70d316b7477d98fe788ee3a8858fc88eeac4d7900906e7d976d4af245b4213d6f9ee4466faf5a27eb7b8bde9bca051ad3416f25562cef8b53b914a33556701bfbb8670fdd2b4b8d77bcfcca31e7f5351734f5f0aed1b2e1691014746d2bf51f5a2565b053e5c9e1dabe1", 0x8b}], 0x3, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/15 21:58:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x200) ioctl$KDADDIO(r0, 0x4b34, 0xa0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x13, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 21:58:47 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) uname(&(0x7f0000000140)=""/20) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5b, 0x82) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0xffffffffffff0001, 0x6}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144eea57ff000207835ec62d16b208feefaf234b0002b4cc4c39bdc8451792b903f4b7d8c8c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf20798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a39bace00000000000060cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e384515f20000000000000000000000000000", 0x118) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e23, 0x40d, @local={0xfe, 0x80, [], 0xaa}, 0xa4}, 0x4, [0x8, 0xc41c, 0x6, 0x5, 0x10001, 0xcb7a, 0x7, 0x2]}, 0x5c) 2018/03/15 21:58:47 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x10001, 0x500) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000200)=""/253) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3b2a, 0x18000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000180)=[0xb4d6, 0x1]) r3 = accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) syslog(0x3, &(0x7f0000000000)=""/143, 0x8f) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) prctl$setptracer(0x59616d61, r4) [ 100.728876] kasan: CONFIG_KASAN_INLINE enabled [ 100.733469] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 100.740802] general protection fault: 0000 [#1] SMP KASAN [ 100.746308] Dumping ftrace buffer: [ 100.749817] (ftrace buffer empty) [ 100.753499] Modules linked in: [ 100.756663] CPU: 0 PID: 4254 Comm: udevd Not tainted 4.16.0-rc5+ #355 [ 100.763208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.772537] RIP: 0010:native_write_cr4+0x4/0x10 [ 100.777171] RSP: 0018:ffff8801db207ca8 EFLAGS: 00010006 [ 100.782503] RAX: ffff8801b3272200 RBX: 00000000001606f0 RCX: ffffffff811a5f22 [ 100.789743] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606f0 [ 100.796984] RBP: ffff8801db207ca8 R08: 0000000000000000 R09: 0000000000000000 [ 100.804226] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 100.811467] R13: ffff8801b3272200 R14: ffff8801db21d130 R15: ffff8801db21d130 [ 100.818709] FS: 00007fab712d47a0(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 100.826902] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.832753] CR2: 00007fab712db000 CR3: 00000001b338c001 CR4: 00000000001626f0 [ 100.839996] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 100.847241] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 100.854482] Call Trace: [ 100.857036] [ 100.859163] hardware_disable+0x34a/0x4b0 [ 100.863284] ? irq_work_sync+0x1a0/0x1a0 [ 100.867319] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 100.871788] kvm_arch_hardware_disable+0x35/0xd0 [ 100.876516] hardware_disable_nolock+0x30/0x40 [ 100.881073] flush_smp_call_function_queue+0x1f4/0x570 [ 100.886323] ? cpumask_weight+0x40/0x40 [ 100.890269] ? rcu_idle_exit+0x410/0x410 [ 100.894299] ? tick_program_event+0x83/0x100 [ 100.898683] ? __lock_is_held+0xb6/0x140 [ 100.902721] generic_smp_call_function_single_interrupt+0x13/0x30 [ 100.908926] smp_call_function_single_interrupt+0x103/0x640 [ 100.914607] ? smp_call_function_interrupt+0x640/0x640 [ 100.919851] ? _raw_spin_lock+0x32/0x40 [ 100.923798] ? _raw_spin_unlock+0x22/0x30 [ 100.927919] ? handle_edge_irq+0x2b4/0x7c0 [ 100.932124] ? task_prio+0x50/0x50 [ 100.935642] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.940463] call_function_single_interrupt+0xf/0x20 [ 100.945535] [ 100.947745] RIP: 0010:qlist_free_all+0x41/0x160 [ 100.952380] RSP: 0018:ffff8801a9407848 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff04 [ 100.960058] RAX: ffff8801d0a56a40 RBX: 0000000000000282 RCX: 0000000000000000 [ 100.967295] RDX: 0000000000000000 RSI: ffffea000742aa9f RDI: 0000000000000282 [ 100.974536] RBP: ffff8801a9407880 R08: 1ffff10035280ed7 R09: 0000000000000000 [ 100.981777] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 100.989020] R13: ffff8801da5d6180 R14: ffff8801b1c00000 R15: ffffffff86ec9be0 [ 100.996275] quarantine_reduce+0x141/0x170 [ 101.000482] kasan_kmalloc+0xca/0xe0 [ 101.004168] kasan_slab_alloc+0x12/0x20 [ 101.008127] kmem_cache_alloc+0x11b/0x760 [ 101.012252] mmap_region+0x7ee/0x15a0 [ 101.016030] ? SyS_brk+0x6f0/0x6f0 [ 101.019547] ? arch_get_unmapped_area+0x760/0x760 [ 101.024358] ? lock_acquire+0x1d5/0x580 [ 101.028308] ? lock_release+0xa40/0xa40 [ 101.032253] ? selinux_mmap_addr+0x1f/0xf0 [ 101.036460] ? security_mmap_addr+0x79/0xa0 [ 101.040755] ? get_unmapped_area+0x265/0x300 [ 101.045136] do_mmap+0x6c0/0xe00 [ 101.048478] ? mmap_region+0x15a0/0x15a0 [ 101.052510] ? vm_mmap_pgoff+0x198/0x280 [ 101.056544] ? down_read_killable+0x180/0x180 [ 101.061013] ? security_mmap_file+0x143/0x180 [ 101.065479] vm_mmap_pgoff+0x1de/0x280 [ 101.069341] ? vma_is_stack_for_current+0xa0/0xa0 [ 101.074162] ? vfs_statx_fd+0x6f/0x90 [ 101.077955] ? SYSC_newfstat+0xa1/0xe0 [ 101.081812] ? SYSC_newfstatat+0x100/0x100 [ 101.086020] SyS_mmap_pgoff+0x23b/0x5f0 [ 101.089970] ? find_mergeable_anon_vma+0xd0/0xd0 [ 101.094699] ? do_syscall_64+0xb7/0x940 [ 101.098645] ? align_vdso_addr+0x60/0x60 [ 101.102675] SyS_mmap+0x16/0x20 [ 101.105923] do_syscall_64+0x281/0x940 [ 101.109785] ? __do_page_fault+0xc90/0xc90 [ 101.113990] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 101.119498] ? syscall_return_slowpath+0x550/0x550 [ 101.124398] ? syscall_return_slowpath+0x2ac/0x550 [ 101.129301] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 101.134636] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.139455] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 101.144614] RIP: 0033:0x7fab709e4d0a [ 101.148294] RSP: 002b:00007ffffe559e28 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 101.155972] RAX: ffffffffffffffda RBX: 000000000238c280 RCX: 00007fab709e4d0a [ 101.163212] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000000000000 [ 101.170454] RBP: 0000000000001000 R08: 00000000ffffffff R09: 0000000000000000 [ 101.177693] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000420724 [ 101.184933] R13: 0000000000000002 R14: 0000000000420724 R15: 0000000000420724 [ 101.192186] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 101.211274] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db207ca8 [ 101.217390] ---[ end trace eabe218266780518 ]--- [ 101.222112] Kernel panic - not syncing: Fatal exception in interrupt [ 101.229013] Dumping ftrace buffer: [ 101.232525] (ftrace buffer empty) [ 101.236202] Kernel Offset: disabled [ 101.239797] Rebooting in 86400 seconds..