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", 0x1000}, {&(0x7f0000d28000-0xac)="c34a6acc01f9acb6c0bd28be294a9986d356142248750992b291eb8b2abbba905f0acd89f686408119d0c119d2c8c10277847afcec37fc3232987cf264a1086b5c1a447838287e382671b40c58c92818bab930b74bd4798c6b8f67834c954d03c88c0ebad339149e8281437f929ee75cb052a8ab8bea64f43242a407e6ff668279baa36c221c42afa1ef88c4b779fed5ba5f50a8897fc48292b6c9573ffcbe4e482f16072d5c91ae0c03ad45", 0xac}, {&(0x7f00006f6000)="4004a6b38d9722a6469c0e774288b31d08845d097c408ecc0a6b5649267f1155201a9e991d2049c57f80af129ed79542c6db2bcd2c5174d6e4dbb3e3c59f2fef985526e465d4650192e55af30ab3dda86761652b6d6e411f2e4cfa3404831da35cd2cfd0337da062ccb0fbd27eaeb8a7b9029b56fcb90e97097190e424da8ab40e283351252a013803cf78eb402c3b1f5181fc968640a357f9d008bfec17f37ff46e50f4b16a9c0a5a21e1d03b66106f59229533337ea06f17d166805d17e012e1ce3d199534f0dbb8358cc595b48ba902ec28dcfc59", 0xd6}, {&(0x7f0000d27000)="1d382614937e709f5b68675c96b9dbf7a9c71b26f0d63a81cb4f963aec06c74493b4b5e92ecb7cf40589c59f975522d1cc6fe0d1d14b500e9c9e30f144aa04c4295e15811edd77a045ed31b019fa8d24fd65aeac1097c3d0f2aa41ee61be7f9b14feb025507d9a", 0x67}, {&(0x7f000064b000)="afe693073039ae75c7ab3188ce6061254ff3b0bf8aa3672ed738cf0c8c50c26659298c16e0c35bb22dd723ddd89617df45e43d427f24ef7cbede12eff8eebfa03e9852a59786934bfbf22821a0b8f04c0f27f0e81e788713c1c9beb58c5ac277c4a8e50b873b9b99da3eeac07049a0682a5933194a2c6ac23a66847b6a0a3dc631325aa3fc223bee76ebe06ac5c35a174dc09cd2085486982b0f23fed85fd92e8ba3e545330825a3832fd7f7a8c8", 0xae}, {&(0x7f000093f000-0x4a)="c533c0d2dfd6e0218e865644dc02c9548a13d9e0b87e753d85502d19284720dbd5b570b3cc91247af7dcf901926334e8b1ebc390e18e3bc24999bc879cd39fa1be459dfb3b690b613f4d", 0x4a}], 0x7, 0x0, 0x0, 0x40000}, 0x1) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000d27000)={0xc095, 0xffffffffffff7fff}) sendmmsg$nfc_llcp(r0, &(0x7f0000d26000)=[{&(0x7f0000d26000)={0x27, 0x7, 0x8, 0x6, 0x7ff, 0x8, "a38b1edfeaaef3757e4b8db0ae89d17a753866ec439fb5650f4c53f72cfc0c3a1fbf35ca0883717931cd1662d2443af7fe47118cd24bb1017f1666dfa6e36e", 0xb2}, 0x60, &(0x7f0000d26000)=[{&(0x7f0000d27000-0x10)="63cc8b0830e6503a8615e1cd275dfa1e", 0x10}, {&(0x7f0000d27000-0xaf)="346cc47e8d03c5c5c5fce4f6aa47ab976891c4bcc3d486b24d4d1653b22734ce1661bcf7aa24361358c682bd1f70bff8472a04f2b4dc6fa8085b53b7c66df8ca9cebd9a5b11251c41b084ea596885d89e3670cafe72ce3a384df9b27d501d6a73ba7cec45144395c2694dca69c31bfec38a8d92be8de55433a84f7d1aacaf6db6a6ff68e3ea86a822c5ba62366570e8fe526428af4420878185122107c1139b2b3cc033d42e38a84678b6022a47c5b", 0xaf}, {&(0x7f0000592000-0x55)="920dbde88879e73ee309f668047498250d0b6b31c9f6eae05f93773480a35742354a734d98098494358ebb54209fa1eb9401f239eb7ce6a08a1b5ff2746bb993c6013c2455a25f1d775af9cc0edf6a0a6623dddf74", 0x55}], 0x3, &(0x7f00005b6000)={0xe0, 0x113, 0x9, "4cfd28aede1be481a6e4e2a44a4fc224708712132a33603a7b5aa41ed5d85e2096796d4669955290980c9c9146d7c2a99dab868b7f61a5a52041a44243fe5f77a3409f3f8536b47d1d0e3da46972db7efa3edcf7db5355b70333106467ba50e4ee1ed7c4afccf281fd81c5d78ac340d4abbfafb83c0843fbf46aa81014418b2a8b00e4575087d1e4c54f63ce8264f854b6a8cae505a01adcef6ccc1b885d30dfb0a9441eaf0f9e781e84790ffe9f28d9d98286758457f5272a70cadf252edddab6e824f46ec82ff72f400c19cb"}, 0xe0, 0x800}, {&(0x7f0000d27000-0x60)={0x27, 0x2020, 0xa8, 0x1, 0x7, 0x1, "a3a12f10cb012b73414646564d06d843efc1e8e63bff2fe30d197d41c450b35eec9a6360fbf21812e2c9b771b5effb50413ad767b8f6982eca55de7faf18d3", 0x1000}, 0x60, &(0x7f0000d27000-0x60)=[{&(0x7f00009fc000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000c22000-0x60)={0x27, 0xb6b, 0x1, 0x6, 0x0, 0x3, "48f7d2822bd400f2d65e40116ad7871cf3e137c53ad1192d1319f51ca48523fdbb8513a1e04e4fdd297921a1d38515fb27bd59a063157d13bf74d0419d825a", 0x4}, 0x60, &(0x7f0000d27000-0x40)=[{&(0x7f0000d26000)="2607f90324d7d46f0035bf47954013baa8b9c8ac3c1a8e24c582df0854875d2d4f976c802b65ab4134bc6234632aafd0bb154206f768a0f8920f019c469008a51a04da733b86b49878cdd308cc982d91772999dd349ac489379d85cc200620c791fc4c432dadd19cafa42b45bc223475f993b3fe3f37b8ed72bc74cb5a0d43da3016e22ac2cdc4734894d8c12609dfb7b0916fdfbdc18c397930e27ef03a6bbe2f8bbc3d7df21130b5542049415a8f52", 0xb0}, {&(0x7f0000d15000-0x68)="fa44585bf4bd92a399c70458f0ec1e885d3a1718a4350dd93e27e39e97475f051405fa159940003a948187722e5e51cec7938a6e54df308129542f96fe50faa78852acfa230c43b87a1d90a03dafa33a482d81809952122bb30674f9807f9c62ddae31d1e40ed8d0", 0x68}, {&(0x7f0000d26000)="ed6e63a1cc73f236988ea02c5425af5e3cd39b79f3bdd059cef6fac9171691538ad46a7864cd2a296d0ad015b4aa9b247cca6a4b0c02a32aebd28836c8361a405f500b20ac93334de865558bc80c857ac9c68174e3153e9223d92e293dcc27fa9704805ea2600a7ba43d452fc7725835370dcf1ab93d03d1e052c53ab7c039155c269cf590f3fb1b4af1527f0b0714cca25ddb7c0d11d9947b2dc7b8a3b59929b6ffb62c34ecbe334fa76d2d2b67df4a5de6a1fabd6523502846f6b49dd15b3854d00d57a52ca6a8e64e8d2cebd617507f67e56fcd0d60dfd90570976fe42bed", 0xe0}, {&(0x7f0000904000)="c441417bacff451c551828e98a41ad90255303c526121e8965b50aeb56247fd18f69961edff1fecc8274e3ac66116b1e27df15d285e76ccaa676c682e352cfc2374c5d336e4b0ab93ee7572fd6e5a663de17042234fe50dbc5dbb19427a0a23ebb0d38627281139cf071f0e3ec9b6b9945721512563dedb2b918a4f2fbf52c2db518d2a0c78704ddfaf8e269018e6c205635700c18eace4ed4e17632a8729383b2310ad7daaceaf2cb2fe9d3f390c0617ec89181e76af772479d036010d00bac19bcb605d9374ffb2d9c494c28f6366f19a6a832fea9b5b0075b7ec27420b4666e05f9fb124f4fd66c4d62ca17119199911e5d", 0xf3}], 0x4, &(0x7f0000cee000)={0x38, 0x10a, 0x1, "1b5f00ea1dd53656ee7b6c4fb9ffd41f45c64a7446044672e77cc4a8c989119e643a0128fcfc6af0"}, 0x38, 0x8010}], 0x5, 0x20000844) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/01/05 18:41:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = semget(0x1, 0x3, 0x400) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/user\x00', 0x2, 0x0) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000e7c000)=""/64) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a81000-0x5)="0a0775b0d5", 0x362) sendmsg$alg(0xffffffffffffffff, &(0x7f0000688000)={0x0, 0x0, &(0x7f000054f000-0x10)=[{&(0x7f00005de000-0x1f0)="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", 0x198}], 0x1, &(0x7f0000b15000-0x30)=[], 0x0, 0xffffffffffffffff}, 0x7e) syz_open_dev$loop(&(0x7f0000674000)='/dev/loop#\x00', 0x7, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 18:41:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001b7000+0xfbc)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 18:41:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$inet6(0xa, 0x3, 0x1ff) bind$inet6(r0, &(0x7f0000652000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000dd000-0x4)={0x6}, 0x4) read(r0, &(0x7f0000f61000)=""/4096, 0x1000) 2018/01/05 18:41:09 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0) 2018/01/05 18:41:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c50000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000b2f000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$tun(r2, &(0x7f0000c6d000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x7, 0x0, ""}}}, 0x26) 2018/01/05 18:41:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000054e000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038f, 0x0, 0xfffffffffffffffc}]}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000df3000)={0xefa, 0x9}) 2018/01/05 18:41:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000149000)=0x0, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000eef000)=0xfffffffffffffff7, 0x4) 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dfe000)='/dev/snd/controlC#\x00', 0x20000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000041c000-0x3b)=""/59) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c40000)='/selinux/enforce\x00', 0x201, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000050000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000043b000-0x42)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000-0x4)=0xe8) getgroups(0x5, &(0x7f0000645000-0x14)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c8000-0xc)={r2, r3, r4}, 0xc) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000bca000-0x10)={0x17, 0xbe, &(0x7f0000258000)="f6f58eb5fc7b197d67f0b6a8670b4823b85ba364afe2ea7bfff5ea132d56d42ba7c34c75cc2eb6725b33b3a77d604b8b88451fa3b12964603459aea676b2b80d0cc5e8f596210a0b4adafb1e1db8cfa54ee5b67be23377f01abb4d2cb232e5f16a223b86fc3d4f60e130cc5da702b60a7b0f2e1053abda7bc2b939cb93e2ad386d37e74be2fe9151373039b22bf19858e5858a62f7857741d43fb791850c56335909eea7c6f2eda007572a4236f9c7d872759e1276614d848abb1394701b"}) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000b76000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) [ 35.828530] device eql entered promiscuous mode 2018/01/05 18:41:10 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e58000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000e71000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000c6b000)='cifs.spnego\x00', &(0x7f0000a69000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cb7000)='/selinux/avc/cache_stats\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000f4e000-0x8)='keyring\x00', &(0x7f00003d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) unshare(0x8000400) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r3, 0x10, &(0x7f00005a2000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r6, 0x400, &(0x7f0000c0c000-0x8)=0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x3d7, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f0000cd5000-0x38)={&(0x7f0000cd2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)=""/192, 0xc0, 0x0}, 0x0) clone(0x0, &(0x7f00004a7000)="", &(0x7f0000623000)=0x0, &(0x7f000001a000-0x4)=0x0, &(0x7f000004f000-0x3a)="") 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000001000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x800000000028, 0x0, 0x0, 0xffffffffffffb010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000024000)=""/240, 0xf0, 0x40002020, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000011000)={0x3, 0x2, 0x6, 0x9, 0x6e1}, 0x14) 2018/01/05 18:41:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x3ff) fdatasync(r0) r2 = dup3(r0, r1, 0x0) prctl$setfpexc(0xc, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000e86000-0x1c0)=[{&(0x7f0000054000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000956000)=[], 0x0, &(0x7f000088b000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 18:41:10 executing program 3: syz_open_dev$usbmon(&(0x7f00005d6000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e3e000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) rmdir(&(0x7f00003e7000)='./file0\x00') write$sndseq(r0, &(0x7f0000817000-0x30)=[{0x0, 0x0, 0x0, 0x3fe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000053a000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000c77000)=0x0) syz_open_dev$sg(&(0x7f0000823000-0x9)='/dev/sg#\x00', 0x2, 0x2600c0) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4, &(0x7f0000622000-0x8)=0x101, 0xfffffffffffffffd) socketpair$inet6(0xa, 0x80006, 0x6, &(0x7f0000c6c000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c70000)={0xffffffffffff0001}, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a4000)='/selinux/member\x00', 0x2, 0x0) 2018/01/05 18:41:10 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x80, 0x8, 0x8, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r1, &(0x7f0000cea000-0x2a)=[{&(0x7f00008a9000)=""/157, 0x9d}, {&(0x7f000068a000-0xd1)=""/209, 0xd1}, {&(0x7f00008dc000-0xfd)=""/253, 0xfd}, {&(0x7f00008ce000)=""/176, 0xb0}, {&(0x7f0000b03000-0x22)=""/34, 0x22}, {&(0x7f0000eb3000)=""/35, 0x23}, {&(0x7f00003c1000-0xb5)=""/181, 0xb5}, {&(0x7f0000f75000)=""/15, 0xf}, {&(0x7f0000fac000-0x29)=""/41, 0x29}, {&(0x7f0000f1f000)=""/239, 0xef}], 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000097e000)={{0xfffffffffffff801, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmget$private(0x0, 0x4000, 0x11, &(0x7f00006ff000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00001f4000-0x1a)=""/26) 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f94000-0xe)='net/rt6_stats\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000060d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b08000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f000060f000-0x10)=[{&(0x7f0000f72000-0xe9)='p', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000193000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000041a000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001f2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef6000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000643000-0x28)={0x6, 0x9, r3, 0x1, r4, 0x1, 0x2, 0x2}) 2018/01/05 18:41:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fc1000)='./file0\x00') r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:41:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a5e000)='rxrpc_s\x00', &(0x7f00006e9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000753000)="", 0x8c, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000d4a000)='keyring\x00', &(0x7f000087f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f000050d000-0x8)='big_key\x00', &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e48000)='N\x00', 0x0) keyctl$unlink(0x9, r1, r1) setrlimit(0x0, &(0x7f0000cf7000-0x10)={0x4c, 0x9}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000afc000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00001a2000)={0x1, &(0x7f000055a000-0x4)=[0x40]}) r3 = socket(0x1b, 0xa, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000203000)={0x0, @in6={{0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff}, &(0x7f0000747000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007c2000)={r4, 0xfffffffffffffff8, 0x1, [0x1]}, &(0x7f0000250000)=0xa) 2018/01/05 18:41:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000544000)='/dev/snd/midiC#D#\x00', 0x1, 0x20080) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat(0xffffffffffffffff, &(0x7f00005eb000-0x8)='./file0\x00', &(0x7f0000c7a000-0x30)=[], &(0x7f0000e00000-0x20)=[&(0x7f0000949000)="1100", &(0x7f00005d9000-0x9)='@{md5sum\x00'], 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000793000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b9f000)='/dev/midi#\x00', 0x80000000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet_sctp(0x2, 0x40000000001, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x2, 0x5, 0x8, 0x78}, 0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000316000-0x10)={0x0, 0xb0, &(0x7f0000fd6000-0xb0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x1, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc630, @loopback={0x0, 0x1}, 0x745}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000004d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000356000)={r2, 0x5}, &(0x7f0000198000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000839000)={r3, 0x8}, 0x8) 2018/01/05 18:41:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b49000-0x7)='ns/mnt\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bd6000)=0x1f, 0x4) r1 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="41a2d2c80c8303e6c85bfc7eca0be519", @ifru_names=@generic="5101c313d25cbe75d715aefe0e29175b"}) 2018/01/05 18:41:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fstat(r0, &(0x7f00000ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cff000)={0x0, 0x4}, &(0x7f000043c000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ca5000-0x10)={0x6, 0x8203, 0x1ff, 0x100, r2}, &(0x7f0000a78000)=0x10) 2018/01/05 18:41:10 executing program 5: r0 = socket(0x2000000000a, 0x805, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b69000)={0x0, 0x0}, &(0x7f0000e63000-0x4)=0x10) r1 = fcntl$getown(r0, 0x9) ptrace$peek(0xf20654413d05187b, r1, &(0x7f0000850000-0x8)=0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x40000000000000df, []}, 0xff04) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="919af493a7ae", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000000, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/05 18:41:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000422000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000db9000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000906000)=0xe8) getresgid(&(0x7f00000d1000)=0x0, &(0x7f0000de4000)=0x0, &(0x7f00006f6000)=0x0) fchown(r0, r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002d3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ec4000-0x13)="e2e34b26105aaaf64b6463caa3db2b9683000000a63ab4989e", 0xadef) socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000016b000)={0x0, 0x0}) 2018/01/05 18:41:10 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00') 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000037000-0x8)=0x0, 0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r1, r2, 0x4, 0x3}, 0x10) ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000038000-0x8)={0x0, 0x0}) 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0b000)={0x0, 0x0, 0x0}, &(0x7f00004e1000-0x4)=0xc) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000a0d000-0xa)='/dev/vcs#\x00', 0x8000, 0xfffffffffffffffb) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000731000)={0x0, 0xe2d}, &(0x7f00007c3000-0x4)=0x8) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003f5000)={r2, 0xfff}, &(0x7f0000a0d000)=0x8) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000a0d000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x2, 0x0, 0x8}}, 0x28) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000a0c000)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, {0xa, 0x3, 0xc19d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x9, [0x80000001, 0x2, 0x7, 0x276f03a, 0x12, 0x0, 0x80, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000021a000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000a0b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setns(r0, 0x8000000) 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x4000000000105040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x1a, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) 2018/01/05 18:41:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003cb000)={0x20071026, 0x0}, &(0x7f0000e4b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000cae000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000402000-0x20)="6d7a21395dc85d9eddaaa838aaf55fbc81f408d86af3d0a3e86c76c76d5ca1a9"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a16000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f00001d7000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00009f7000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) 2018/01/05 18:41:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f000031a000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000040000-0x4)=0x0, &(0x7f0000818000-0x4)=0x4) setns(r1, 0x4000000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000472000)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) 2018/01/05 18:41:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001ec000-0x8)='keyring\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000ae2000)='asymmetric\x00', &(0x7f0000c18000-0x4)="07effff5") 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e6a000-0x8)='./file0\x00') removexattr(&(0x7f0000abc000-0x8)='./file0\x00', &(0x7f0000cc0000-0x11)=@random={'btrfs.\x00', 'keyring]*\x00'}) umount2(&(0x7f0000b1d000)='.', 0x9) mkdir(&(0x7f0000a8b000)='./file0\x00', 0x100) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) pipe2(&(0x7f0000aa7000-0x8)={0x0, 0x0}, 0x4800) syz_open_pts(r1, 0x10800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000bfd000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "44b6ed62ba1957435a3c0cc707d063d6b835b946324d27ac2fdc059cba523b2a2133ccde616e348d9e10e57e32ed7c8feed63c1fcde3237c59d8644465fdbcfa", "06bf520bc841cb5e3d9bf3e6ffae63c4a5d273177ef955715390d0c1c36062dddc6a240639a50365d1f4da248e2ef5ff4fb1fd29e39c689e6e9adbf7b5b36806", "5b3e5057f7fb75e9fc13b09e2582f161781b3d04684379b85dd34c3a7d78d51b", [0x0, 0x0]}) 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005e4000)=0x0) rt_sigqueueinfo(r0, 0x31, &(0x7f0000754000)={0xf, 0x3, 0x80000001, 0x2}) perf_event_open(&(0x7f0000940000)={0x0, 0x19c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 36.150806] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000c70000-0x4)=0xffffff87) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000a4000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000026e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a3000-0x10)={r1, 0x54, &(0x7f00008f7000)=[@in6={0xa, 0x0, 0xfffffffffffffc01, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000e14000)=0x10) recvfrom$ax25(r0, &(0x7f00003a9000-0x21)=""/33, 0x21, 0x2000, &(0x7f000091b000-0x10)={0x3, {"2891e3ba99e525"}, 0x4000}, 0x10) 2018/01/05 18:41:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff4000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000298000-0xb7)=""/183) getpeername(r1, &(0x7f0000805000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007da000)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f73000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000ba1000-0xd)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000022b000)={0x8e1b, 0x3, 0x5, 0x0, 0x400, 0x1, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0x8, 0x5, 0x8, 0x0, 0x2, 0x20, 0x2a, 0x2, 0x4, 0x80000000}) capget(&(0x7f0000620000)={0x399f1736, r1}, &(0x7f0000384000)={0x5, 0x1f, 0x9, 0x40, 0x5, 0x2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_NMI(r5, 0xae9a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00006fb000-0x6)={0x0, 0x3}, &(0x7f000022c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00005a4000)={r6, 0xbc05, 0x0}, &(0x7f000008f000)=0xc) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000703000)=0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = syz_open_dev$mice(&(0x7f0000c0c000)='/dev/input/mice\x00', 0x0, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000570000)={0x0, r7, 0x0, 0x0, 0x0}, 0x14) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000559000-0x148)={0x8, 0x0, [{0x80000019, 0x372, 0x3, 0x1edd, 0x8, 0x0, 0x401, [0x0, 0x0, 0x0]}, {0xb, 0x0, 0x7, 0x80, 0x4, 0x800, 0x1ff, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x6, 0x2, 0xeb68, 0x1c4, 0x7f, [0x0, 0x0, 0x0]}, {0x8000000f, 0x4, 0x4, 0x1, 0x8001, 0x52, 0x5, [0x0, 0x0, 0x0]}, {0xc0000005, 0x5, 0x7, 0x7fffffff, 0x6e, 0x3, 0xe8, [0x0, 0x0, 0x0]}, {0x0, 0x2311, 0x2, 0x8, 0x2, 0x3, 0x4, [0x0, 0x0, 0x0]}, {0x80000000, 0x9, 0x4, 0xfffffffffffffffb, 0x2, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000001, 0xb9, 0x5, 0xfffffffffffffff8, 0x1, 0x8, 0xfffffffffffffffd, [0x0, 0x0, 0x0]}]}) 2018/01/05 18:41:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a2c000-0xa)='/dev/vcs#\x00', 0x7fff, 0x3270c1) socket$inet6(0xa, 0x3, 0x4) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_bt(r0, 0x0, &(0x7f0000b38000-0xd1)="f805636c50975186dbbd2b6c606bdd823e7238af1419c6e4a38dc41e3bd01650c64661c65d5ce3a790114550eb88c785920fb9cc1d6aab1a6c06b157cf3ef96140beb439c574effc6b9f5ac0a47d655ae945a9874e9cec3d60aa2490d3fe96df2f19a3b9bea2739650a94b0c334a4212f676bff61cc61c2d125be996e8c1e247dc141ca1a7d86f2b21ec54b44adf29b5e417dd8f027fc998d47500f947492feea479ffef96dea51329534c5bfb4a58a5fcd29874bb321fac8f2870450216814f36826defb0d7909f1ed0a7bc7ce49356ab") setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000ff0000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdb1a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb0) utimensat(r0, &(0x7f00003b5000-0x8)='./file0\x00', &(0x7f0000eca000)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 36.280544] QAT: Invalid ioctl 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c9d000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001b1000)=0x9, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ef000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x19) r1 = memfd_create(&(0x7f0000001000-0x8)='wlan1(&\x00', 0x2) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00004a6000)={0x0, 0x5, 0xffff, &(0x7f00004fb000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') syz_open_dev$audion(&(0x7f0000339000)='/dev/audio#\x00', 0x8, 0x400000) setns(r2, 0x40000000) 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001ed000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0xa) 2018/01/05 18:41:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ec7000-0x9)='/dev/ppp\x00', 0x7fc, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000758000)={0x0, 0x36, "d3b91f71b39ca7e4d1677d8b9839c7c6e6d766cfea64442f6835197435706c5f39dda307cec3a1f091911722e5ae9344e4f5d4023bf3"}, &(0x7f0000f81000-0x4)=0x3e) sendmsg$inet_sctp(r0, &(0x7f0000b79000)={&(0x7f000056c000)=@in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ab000-0x10)=[{&(0x7f0000e53000-0x75)="9855dcd8d7c324e8a241fe5ff65d096b4a9a52eac4c3fa6deacbcaf7c9444d2f94a4db26cc921371a1e05c4a8b8c32f6afebe2c869e9ea5f583bb84130dfbdff6f045a29b45a08050b981710acc62d215a825c4050451fc72ce9a518ef761ca0959ddab56930eebb134383dcf43cb5af1ca70413dc", 0x75}], 0x1, &(0x7f00002f7000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x820d, 0x200, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x80, 0x8007, 0xf6, 0x81, 0x3, 0x7, 0xfffffffffffffffd, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x3, 0x2, 0x100000001, 0x26b922b4, 0xfe, 0xff, 0x20, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x9, 0xfffffffffffffff8, 0x401, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xf48, 0x6, 0x8001, 0xaf, 0x55b, 0x8, 0x10001, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x5, 0x19, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x2, 0x92}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8, 0x6, 0xffffffff, 0xffd, 0x8, 0x4, r1}}], 0x180, 0x91}, 0x840) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000268000)={r1, 0x0, 0x8, [0x0, 0x4, 0x0, 0x0, 0xff, 0x81, 0x1452da6a, 0x4]}, &(0x7f0000b96000)=0x18) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000fd2000)=0x0) r2 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r2, &(0x7f0000f69000-0x38)={&(0x7f00007c8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000491000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r2, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000eaa000-0x9e)="31ff8f8a62641602387bebfbd7f053b5ac82891fef452ae557fb5d27a90bb1f6e0c8073a22329a538fa0d8a56be3dbebf4144fff4269ec9da22410f9419699a62b2f67f4c4c29fb1b9d94f459ecd256d8c659f518df3183876ee79e8cbb555057509089aad191098232269ce189e71b6dbb02a54cc6ac348f95ab3ced45e57e798f0d86f9fd3cf78d9d662065b6413228efdfbb35ce0d1f656780d25f106", 0x9e) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00008a9000-0x4)=0x0, &(0x7f0000754000)=0x4) sendto$inet(r2, &(0x7f00005ed000-0x46)="", 0x360, 0x0, &(0x7f0000349000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:41:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) io_setup(0xed, &(0x7f000026e000-0x8)=0x0) io_cancel(r2, &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x2, 0x22, r0, &(0x7f0000210000-0x99)="b176881e60313d0911ca2479d9a5e21dcfbfe9710597199722dbbe9c8b0ad957ab820840a05c309f2cc80c849cf8900d9d1264d362fbad1aca2004c42af8d66cba12c5fa68bafc1aee6f246ede544aaa3021793deee79d091fda45a50273a983b068df52ccf54ef0ab7abb846d821eed8d58f3d83f435c1df9b5e3ecce4202b8795ae350f2a76706227578f5dc6b0cd818d12d5672a23a01f2", 0x99, 0x7, 0x0, 0x0, r0}, &(0x7f00000ca000)={0x0, 0x0, 0x0, 0x0}) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f6e000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000a9a000-0x8)=0x0) listen(r0, 0x100000000009) getpeername(r0, &(0x7f0000f6d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d9e000)=0x58) 2018/01/05 18:41:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cdd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fab000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000052c000-0x38)={0x0, 0x0, &(0x7f000032f000)=[{&(0x7f0000bbf000-0xe2)="6d939762cc18306e4e89f80b3b20815b", 0x10}], 0x1, &(0x7f000009d000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/05 18:41:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000d33000)={0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000525000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xffffffffffffff31) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e1000-0x9)='/dev/rtc\x00', 0x200100, 0x0) sendmsg$netrom(r0, &(0x7f0000bb8000)={&(0x7f00002c9000)=@full={{0x3, {"d1107c4710150f"}, 0x6}, [{"3d31379be09a24"}, {"16124f1951e1f9"}, {"1cd5a076b47588"}, {"f9ba082c933fa8"}, {"88af0c12466ab0"}, {"0c9a2c841fface"}, {"3c9817220fa758"}, {"b770c65d638515"}]}, 0x48, &(0x7f0000cd9000-0x20)=[{&(0x7f0000012000-0x25)="c76ca49be42a50a6499966e6fa9c5bca94ca64791da4c314a2c9f026b177b79921e8936f28", 0x25}, {&(0x7f0000587000-0x45)="217fa5f9dda0339f4b25ad0bd23f0603fe6b02db7f8d7ec7d64755d026894e2c4803cc4b3d4cee4a1f80db131522e51975fd92c6f98bd2f5448d7577330930004340f24714f41e7e6eaf3c94de", 0x4d}], 0x2, &(0x7f0000942000)=[{0xa8, 0x117, 0x8000, "48af014939e2e095c16f0b5bf05ed1eafd09e865843f590ae3c73669851bfa361985cfb8eecca13778640543e1dd2c06bec94a978a18355f616419550cee65d467d036d85a56ccaad0dc2eb78032fc5830ca447362643a926a45bec53abf0e62818e8dbbfc9d714736928bedb85071148e62ca414dc7d24af3009391850fe07827f40c587210e2499daf8d11732f1c1401f9"}, {0xd8, 0x11b, 0x3, "f64c945612543398355f1cbd34d70094e73467a926e7e9ca1720955cdf0abe754c99f4291a6fbc10900ed4747091da2dfeac0fc1f58cc91dcabb0dc4fdb8033d55eab74ee2b8103907b42fdb1841af01d35b385596cee3fe2e05a3952a72dba7de787fd80a176c2ecc211bae6ceaafe6d87e9f1e98092826fbf9a1cbe31e7e71f33905bb1937c1fe6116370d75221bc6af2fdfc79a85db028836f35cfaf36f57545b681d70b20ee0c90ff157e4fdecee736b46faae80f552ed0d1d2f386356c80bc8c21e56cb"}, {0x68, 0x18c, 0x8001, "73979de031de9445467cc4c91ff0eb52afb377a22663d9226344e28db57b2bfd4ec76ac0cdfa45346b9669963e076ec49c48d3534cf487d96744d51d09d3917819760c22f47b9a9cb4d556e6a8ed1c761e6196ad472d"}, {0x28, 0x10f, 0x6, "0698c4ff9a0cb7daa83b5b6b2e36f79276743b"}], 0x210, 0x20040001}, 0x4000) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000836000)=0x7fffffff, 0x4) [ 36.319302] QAT: Invalid ioctl [ 36.335463] QAT: Invalid ioctl [ 36.341773] QAT: Invalid ioctl 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000bf6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b56000-0x8)={0x0, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000738000)=0x51d) r2 = getpgrp(0x0) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00007df000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) [ 36.388226] QAT: Invalid ioctl 2018/01/05 18:41:10 executing program 7: sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00005a6000)="5a23da41789819ed872553c58a2bfa4a4a58328638a641597180cd114a87d467c02011c5fcfe903f926caaaedeb83c967b849d7d679d19bfa1e333d5c140ad14b8732f28001514f00700b17a9cb641ce61566e7187f4c8a8800cda5c5fab503229d565bf280fc32b108821634619d0eb55af11c908059b7515eeff319db7dadd1a19029f2bfee51a2bd9556e8eb37c2b684f5bc8602a28ae3469b55de457fd3b3ef1ab876cde99fe5c8d20712029214efa59b5aa2a3a56805ac5ffb9b2162e7e39812ad127daf85c80dc4492a4e2a8705da36c3e19d51bdda80de392ed51") setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f00004ce000-0x1)='M', 0x1, 0x0, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x6, 0x4000) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r0) 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000073b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) clock_getres(0x3, &(0x7f0000e59000)={0x0, 0x0}) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x41, 0x1, 0x492492492492845, []}) ioctl(r0, 0x8916, &(0x7f0000cb6000)="") mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8936, &(0x7f00004b9000+0x45a)="") fcntl$dupfd(r0, 0x406, r0) socket$bt_sco(0x1f, 0x5, 0x2) [ 36.443478] QAT: Invalid ioctl 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060d000-0xe2)='net/ip6_tables_matches\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) openat$selinux_load(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/load\x00', 0x2, 0x0) 2018/01/05 18:41:10 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ebc000-0xf)='/dev/sequencer\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0x7, 0x0, 0xff, 0xfffffffffffffffd) syz_emit_ethernet(0x1cb, &(0x7f0000762000-0x2f0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x195, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2, 0x0, 0x4, 0x7ff, 0x0, 0x80, 0x0}, @dstopts={0xeb, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x1}, @generic={0x74, 0x97, "337513f4541a266002f08e8b62f28d6840c41d6239b7d9f3da2e1e9ebc1a130e57b43129dec310bf05b18298d8e905a33f11dca0fcf90edde827458a8bdca70e62fe481c70f246d2dd00cfb5e4542067f347615abef2468dd58c22bc913bd9940edcbb61ba72a7adbeb1fcdb3d1a7cb7418325b06c104b120cf271be57b5b66c9b5dd13c85099a08d84c39b8f6a2e9acd3fc577178eb1e"}, @generic={0x9, 0xa5, "883c92949b02a0cf4aba66e0f4f14c6c924ace99e7573f018ab92c6964bcb90291cbe3f09cb1ee367a85a1a99b196c8ff4f9d09f581fc2d1f7f2aa41e6fbdf43aba7e945cf7b3e114d201c7fb43d83bb4e2613ab6694c7b9a90806d6b37a9a67503e84efbddae115b370f73c73873cbe24d28a854bad3f97794967e53b035f10478ab26c7898cd04cb4613e5d1db323afec6013633912a06d1d9e79915e5f065f313799780"}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x10, {0x9, 0x2, 0x8, 0x7, [0x9af]}}, @ra={0x5, 0x2, 0x1}]}, @dstopts={0x0, 0x200000000000024b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1ff}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0300a2", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000d53000)={0x2, 0x1, [0xfffffffffffffffd]}) 2018/01/05 18:41:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) write(r2, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002f0000)=0x4, 0x4) close(r1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d07000-0x48)={0xf, 0x7, &(0x7f0000276000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xc011, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0x1, 0xd, 0xf, 0x2, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007bc000)='syzkaller\x00', 0x5, 0x72, &(0x7f0000ec1000)=""/114, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000165000-0x4)=r3, 0x4) 2018/01/05 18:41:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x800, &(0x7f00001d2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a79000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, &(0x7f00007fa000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002be000)={0x9, 0x2, 0x8002, 0x7fff, 0xf39, 0xfffffffffffff800, 0x6, 0x40, r1}, &(0x7f0000aa9000-0x4)=0x20) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e000100039effffff0503c76e35", 0x26) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ef000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000592000-0xc)={0x0, 0x8001, 0x2, [0xffffffffffff8001, 0x7]}, &(0x7f0000b69000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b04000-0x10)={r2, 0x10, &(0x7f0000d87000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b80000)=0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004d1000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000352000)={&(0x7f0000cfa000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000+0x950)=@ethtool_wolinfo={0x0, 0xffffffffffff8000, 0x101, "c78c00000700"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000102000)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) sched_getscheduler(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f0d000-0xc)='/dev/rfkill\x00', 0x10000040000, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000432000-0x4)=0x0) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000000000, 0x0, 0x7, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") openat$selinux_access(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/access\x00', 0x2, 0x0) 2018/01/05 18:41:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b78000-0x8)={0x0, 0x0}, 0x800) 2018/01/05 18:41:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc8000-0x4da)="01", 0x1, 0x100000004043, &(0x7f0000852000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000010b000)=0x0) 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = semget$private(0x0, 0x7, 0x8) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000a00000-0x1000)=""/4096) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00007b1000-0x4)=0x0, &(0x7f0000b9d000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000a9000)=@generic="a1a36dfa66553d2bf2854c3a890dff04", 0x10) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ee4000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00007e5000-0x10)={0x0, 0x0, &(0x7f00005ec000/0x1000)=nil}) 2018/01/05 18:41:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b34000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000f76000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef68cfccd3399e11743913f1b781ff565003", 0x0}, 0x60, &(0x7f0000d5d000)=[], 0x0, &(0x7f0000239000-0x1010)={0x18, 0x29, 0x3, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) [ 36.555509] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f0000fca000)='./file0\x00', 0x1) r1 = syz_open_dev$midi(&(0x7f0000dfe000)='/dev/midi#\x00', 0x91, 0x40000) r2 = fanotify_init(0x18, 0x40400) r3 = syz_open_dev$sndctrl(&(0x7f0000beb000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x0) r4 = accept$ipx(0xffffffffffffffff, &(0x7f00005e8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0x10) poll(&(0x7f0000e46000)=[{r0, 0x20, 0x0}, {r1, 0x2, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x401, 0x0}, {r4, 0x1, 0x0}], 0x5, 0xff) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r5, &(0x7f00005fb000-0x1a)=@random={'trusted.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000395000)='&-system&cgroup\x00', 0x10, 0x0) 2018/01/05 18:41:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) 2018/01/05 18:41:10 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000e75000)='/dev/audio#\x00', 0x51, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000000000)=[0x0], 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='sessionid\x00') readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/171, 0xab}, {&(0x7f000009f000-0xc7)=""/0, 0x0}], 0x2) 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d39000-0x8)={0x0, 0x0}, 0x0) unshare(0x20000400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c7e000)={&(0x7f0000711000-0x8)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c06000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000de000)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004e6000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000975000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000bcb000)={r2, 0x1, 0x6, @random="6fed1cc2eec7", [0x0, 0x0]}, 0x10) 2018/01/05 18:41:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004cb000)={0x0, 0x0}, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008c6000-0x20)={{&(0x7f00007ec000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r1 = semget(0x1, 0x7, 0x80) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000694000)=""/151) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = signalfd4(r2, &(0x7f0000091000)={0x8}, 0x8, 0x800) readv(r3, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/05 18:41:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096f000)=0x0) sendfile(r0, r0, &(0x7f00006c8000-0x8)=0x0, 0x64b) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000257000+0x163)=0x4) [ 36.650578] device syz4 entered promiscuous mode 2018/01/05 18:41:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/context\x00', 0x2, 0x0) getpeername$packet(r2, &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab3000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000090a000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r3}) setns(r2, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000cab000)=""/198, &(0x7f0000726000-0x2)=0xc6) ioctl(r0, 0x80000001, &(0x7f0000d0d000)="0667826b300476db9644b5408467f1bfc6b9c8fa3469a3fad89d4a7a81737fc0956701bf3cd3c488f14f0a4ffbc05336ddde0cb3f9ab0311cb73fc215e4e1bd8677fe50b38f6182d07beabe4724817d461cc75bd7894f72ce70ad81ab8827c960a9304f4d34f158b51b9663550a6782744d97103fe0230545a64e5084d46aa4b5ea7edd7e1") getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f00003e8000-0x1e)=""/0, &(0x7f0000c56000-0x4)=0x0) 2018/01/05 18:41:10 executing program 0: shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f000076b000/0x800000)=nil) r0 = syz_open_dev$vcsn(&(0x7f00000aa000-0xa)='/dev/vcs#\x00', 0x7c06, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/153) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0xf)=""/15) 2018/01/05 18:41:10 executing program 6: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000940000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000941000)=0x1) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000942000-0x4)={0x0}, &(0x7f00000b9000)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000941000-0xb)=@dstopts={0xae, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, 0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00002a6000-0xf)={0x8, 0x4000}) 2018/01/05 18:41:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006d9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000208000-0x1)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000013000-0x9a)=""/154) 2018/01/05 18:41:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000032b000)='\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000070d000-0x4)=0x0) fsetxattr(r0, &(0x7f00005db000-0x1e)=@random={'user.\x00', '+posix_acl_accesseth1{:\x00'}, &(0x7f0000386000)='\x00', 0x1, 0x3) setpriority(0x2, r1, 0x0) socket$inet6(0xa, 0x7, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000275000)='/dev/usbmon#\x00', 0x101, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000e9b000-0x8)=0x63) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000950000)=0x0) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f81000+0x4b4)=[@in6={0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000165000-0x4)=0x1, 0x4) 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/audio\x00', 0x40100, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(0xffffffffffffffff, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r0 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/05 18:41:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8010000000000082) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x96) r2 = socket$inet_sctp(0x2, 0x5, 0x84) openat$sequencer(0xffffffffffffff9c, &(0x7f000020a000)='/dev/sequencer\x00', 0x400000, 0x0) connect$inet(r2, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a2a000-0x8)={0x1, [0x0]}, &(0x7f000016e000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000002b000-0x8)={r4, 0x0}, &(0x7f0000b2e000-0x4)=0x8) connect$inet(r2, &(0x7f0000059000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000431000)=[{{&(0x7f00008cb000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fcd000-0x50)=[], 0x0, &(0x7f00006f1000-0x3c0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 18:41:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f00005d0000-0x8)='./file0\x00', &(0x7f0000d03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getuid() setuid(r0) accept4$packet(0xffffffffffffffff, &(0x7f00001cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000982000-0x4)=0x14, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getresuid(&(0x7f00003e6000)=0x0, &(0x7f0000f2b000)=0x0, &(0x7f0000f63000-0x4)=0x0) sendmsg$nl_xfrm(r1, &(0x7f00000f3000)={&(0x7f0000ad1000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000fc5000)={&(0x7f0000472000)=@newsa={0x130, 0x1a, 0x100, 0x1, 0x3, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x2, 0xce06, 0x2, 0x6, 0x2, 0x20, 0x20, 0x0, 0x7, r2}, {@in=@broadcast=0xffffffff, 0x2, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x401, 0x8, 0xe00000000000, 0x9, 0x22, 0x2, 0x2, 0x7f}, {0xbb8, 0x7, 0x6, 0x7}, {0x8000, 0x8, 0x1}, 0x6, 0x0, 0xa, 0x1, 0x4, 0x2}, [@replay_esn_val={0x34, 0x17, {0x6, 0x4, 0x4, 0x3, 0x0, 0xffffffff, [0xfffffffffffffff8, 0x2, 0x3, 0x7, 0x3, 0x8]}}, @mark={0xc, 0x15, {0x3, 0x4}}]}, 0x130}, 0x1, 0x0, 0x0, 0x0}, 0x24004040) mq_open(&(0x7f0000a0a000-0x3)="2dfe00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:41:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) wait4(r1, &(0x7f0000a82000-0x4)=0x0, 0x1000000, &(0x7f00009e8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002a0000)={0x1, 0x0, [{0x404, 0x0, 0x2}]}) 2018/01/05 18:41:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000860000)={0x26, 'hash\x00', 0xe, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/05 18:41:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f00001b3000)=[{&(0x7f0000754000)=""/212, 0xd4}, {&(0x7f0000660000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c0000+0x702)=""/47, 0x2f}, {&(0x7f000066d000-0x1000)=""/4096, 0x1000}, {&(0x7f000062c000-0xf6)=""/246, 0xf6}, {&(0x7f0000e98000-0xe8)=""/232, 0xe8}, {&(0x7f0000e52000-0x91)=""/145, 0x91}, {&(0x7f000025e000-0x53)=""/83, 0x53}], 0x8, &(0x7f0000850000-0x60)=[{&(0x7f000063a000-0xf9)=""/249, 0xf9}, {&(0x7f0000286000)=""/194, 0xc2}, {&(0x7f0000406000-0x84)=""/132, 0x84}, {&(0x7f0000b1e000-0xff)=""/255, 0xfffffffffffffe61}, {&(0x7f00008bf000)=""/62, 0x3e}, {&(0x7f0000331000-0x1000)=""/4096, 0x1000}], 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000087000)=0x0, &(0x7f0000b29000)=0x4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000104000)={0x14, 0x5}) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000001000-0x1)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000e5b000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0]}, 0x5c) 2018/01/05 18:41:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7c, &(0x7f0000931000-0x8)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000070d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x926, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00005d9000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000258000)={0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e1e000)='/dev/vcs\x00', 0x200, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000e7c000-0xb)='/dev/audio\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000729000-0x1)='\x00', 0x1) r7 = eventfd2(0x8, 0x800) r8 = syz_open_dev$midi(&(0x7f0000510000)='/dev/midi#\x00', 0x8000, 0x200000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000744000)={0x0, 0x0}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f00006ac000)=@generic={0xf06e, 0x335, 0x0}) r12 = syz_open_dev$sndpcmp(&(0x7f000064d000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x84900) pipe2(&(0x7f000096c000)={0x0, 0x0}, 0x84000) r14 = accept(0xffffffffffffffff, 0x0, &(0x7f0000c29000)=0x0) r15 = syz_open_dev$sndmidi(&(0x7f00003c4000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r11, 0x84, 0x70, &(0x7f00008d6000-0x108)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x58, 0x1f, 0x2, 0xfff, 0x3, 0x1, 0xffff, 0x9, 0x9b1a, 0x0, 0x8001, 0x0, 0x7]}, &(0x7f0000b44000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000006f000-0x8)={r16, 0x9}, &(0x7f0000db6000-0x4)=0x8) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r18 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/access\x00', 0x2, 0x0) io_submit(r0, 0x8, &(0x7f0000e64000)=[&(0x7f0000490000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffb, r1, &(0x7f000024b000)="8d13d4eabfabac234d", 0x9, 0x0, 0x0, 0x1, r2}, &(0x7f00008b9000)={0x0, 0x0, 0x0, 0x8, 0x7, r3, &(0x7f0000087000)="b741029bfe6781dff07722be62481348921f150d7a0316a79f65ead9dd8df3e2ac02216830d44a44eca096e4173c406cd5f04d9c026925be1c924dfc80828b28f94bbbd7a307e08ce0ee83141a0301944203fa13b5aa5bf4fab379f8bcc32054a4355b7d24a405aebc7b0b09328e008a9a9e750f0a7109e47117f0a6f75003ad37a7d76778a458364e2aa3d63d9549692e014bdb569c0c9280858e93a233b82b3565bc01d24b0743ef8323a85d92e5f354b3300fcfad723557fc357cd0fd7594393eda39646d04e47375246d296d717bf87bf56bf22192e41be35fcfeb44fb1d86904f2f74b6ffcf88f8ea64bcc72b54f16a0433377627a4aca1ae8a", 0xfc, 0x7fffffff, 0x0, 0x1, r4}, &(0x7f0000dde000)={0x0, 0x0, 0x0, 0x3, 0xd5b7, r5, &(0x7f00006cf000-0x68)="1f96c6ac604da4a2a5242ba72d3979077c15486053b4d8fe9a669d211c6cacee42088b1bc09404e38fcdfe04630ed78d160f2a32320e706624227c39e4d38e3c6b15114fdfbe3d54a3d96b9921cfb66c7bcc756dbb1089b3bfb415835e513245ba6adf5a0b12fbe0", 0x68, 0x487f, 0x0, 0x0, r6}, &(0x7f00000bb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r7, &(0x7f0000293000-0xe2)="8105c89644b612b96fc35efb734659c0705b81be1cb87ce60874fff6c1d1a8bcf45c0e6d8994d224e28c28b488f20c6eba07e1198a1195446c2bdda67631533978e97f2ccc5621bfafb8950070129bfd3995dd9dacb7457b41b77c06af986a06c4c46376f0f12a1e67084306c9a196881d40c987db34becb094de4c0cba2f000b3e55c0af6db9a99cd1f000ce4ceaca5519f6453b41af009d115ac0274c167f49d1d15df1191ce54f6c67dd0732420835152bcb4ae8bf1a64391573d620468fb4f0195b45b458a62bcf5103e3fb65ad56de1ee4d16f6f38c83032500992b1cd928af", 0xe2, 0x2, 0x0, 0x0, r8}, &(0x7f000035d000)={0x0, 0x0, 0x0, 0xa, 0x8000, r9, &(0x7f0000de5000-0x1)="da", 0x1, 0x4, 0x0, 0x1, r11}, &(0x7f0000f8f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r12, &(0x7f0000ab2000-0x31)="418604ff9afd26cdef1955e0f52462958fadf0a8772b61df4d4dd013928d15bdef1869efb8368c1c7f01c50df3600d6b0c", 0x31, 0x400, 0x0, 0x0, r13}, &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x7, 0x4, r14, &(0x7f0000242000)="df1ab15ca3b56eb3f6ab2883d862bc2c82bee5f02e76f331a5c3f291e612fc8eaf3a460c5bbddc88522df4588f7876280e0b8aadbbe0c67af7e55c6353d1f25e5fda805145", 0x45, 0x7, 0x0, 0x1, r15}, &(0x7f0000b8c000)={0x0, 0x0, 0x0, 0x6, 0x10001, r17, &(0x7f000099d000)="e0799df85122dfe59ef7d32167cdfa0b9469eb78a097c4ee5a7d20826f80a82eba7b31d63e3d0ff83d8f52e2c3f3cf1caae2ef2d313747d5a757f182db5da2e9b31906ee", 0x44, 0x1, 0x0, 0x1, r18}]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r19 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r19, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:41:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00003b0000)="", &(0x7f00001c5000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000cd000-0xe)='/selinux/user\x00', 0x2, 0x0) write$sndseq(r3, &(0x7f0000f7a000)=[{0x7fffffff, 0x1f, 0xfffffffffffffff7, 0xff, @time={0x0, 0x989680}, {0x773, 0xab}, {0x4, 0x8000}, @queue={0xda, {0x4, 0x7}}}], 0x30) 2018/01/05 18:41:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000672000-0xb)='/dev/adsp#\x00', 0x4, 0x100) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000441000-0x4)=0xfff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000169000)={[0x10001, 0x2, 0x17, 0x20, 0x20, 0x7, 0x101, 0x2, 0x20, 0x9, 0xedcf, 0x10000, 0x1, 0x3, 0xc7, 0x5], 0x2, 0x80}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$dupfd(r1, 0x406, r3) r4 = syz_open_dev$sndpcmp(&(0x7f00007c0000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x84) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000fcb000)={0x1, 0x0, [{0x26d, 0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00002fb000-0x20)={@common='irlan0\x00', @ifru_flags=0x1600}) execveat(r4, &(0x7f0000466000-0x8)='./file0\x00', &(0x7f0000765000-0x18)=[&(0x7f00005dd000-0xb)='/dev/adsp#\x00', &(0x7f00003fd000)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000c6f000-0x2)="cd00"], &(0x7f00001d5000-0x8)=[&(0x7f000024a000-0x27)='vmnet1]posix_acl_accessselinuxeth1ppp1\x00'], 0x100) 2018/01/05 18:41:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e39000)='keyring\x00', &(0x7f000067e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"09c60000c09600"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f00001fb000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97384", 0x0, "942de4"}, ""}}}}}}, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00002a8000-0x8)='keyring\x00', &(0x7f0000409000-0x1)='\x00') r1 = socket$inet(0x2, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000abc000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00001e0000)='net/ip6_tables_matches\x00') connect$nfc_llcp(r2, &(0x7f0000957000)={0x27, 0x8000, 0xc600, 0x7, 0x7f, 0x100000001, "7ea16deeb701736172274befdd539517ef253d7129763fea787264e5d1e78981d40a0e83c6c6e7073b9a74e6b3898a7f195c010d7b52ccd9f2552f7c537977", 0x8}, 0x60) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d6e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x6) ioctl$sock_ifreq(r1, 0x8930, &(0x7f000009a000)={@common="6c6f000013000000000000f5000700", @ifru_flags=0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00001be000)=0x0) getpgid(r4) 2018/01/05 18:41:11 executing program 6: r0 = socket(0xf, 0x6, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f0000b1a000-0x1510)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:41:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000-0xc)={0x4, r1, 0x1}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000662000-0x4)=0x0) r3 = syz_open_dev$midi(&(0x7f00003f9000)='/dev/midi#\x00', 0x10000, 0x109000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000049f000)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc573}, @in6={0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x80) writev(r0, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/05 18:41:11 executing program 0: r0 = fanotify_init(0x10, 0x109001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x4013f) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x2000, 0x80) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f000083a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00003f4000-0x4)=0x0, 0x4) 2018/01/05 18:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000080e000-0x9)='/dev/rtc\x00', 0x900, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000c59000)=""/4096) r4 = accept(r0, &(0x7f00007f7000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000432000)=0x1c) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dc2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00005cb000-0x92)={0x0, 0x8a, "bd6b1442f4d89694a59da52f12d3da71c866c468a49f08f3c7e3477f9e248ef7db3ba0d10f1c98640129dc672a44b1473c870624cd269c9eb30ff3e8ed4ac23e6bc876f2b545f6c2b3bdb9818735de93263e573fa58d875027e933707a968d4b71a1b39f998d15298806e64a99d1f65ea679dcd7a4a8a648b64358b24faf84eba1cf4da20763e7cca21e"}, &(0x7f0000f9e000)=0x92) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000023b000)={r6, 0x0}, &(0x7f0000ab9000)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000048f000)={r5, 0x0, 0xab, 0x1000, &(0x7f000087e000-0xab)="cbc59c366d7ba6752d721519028c4578177b2748f8b225fb1c6a1e5dd2ab392fa7fe874ad9aaf20d84b14d660736b250b61528c1d0ef61797a32610e19e3a609c0d683241220291cf8f18ab41fd042ddfb7a6268868dc5bd405781b9b45d12486eb6a2a50e54ce5e235428129cb5b14f8462392333313a9afcfb8f3ba2f2311acab0f595d317e364c495ec7877e8250a3f1d7bbdca9e5dd8271a7f61a67c6ed6ae7372bfe113b9d6dd3bda", &(0x7f00002d2000)=""/4096, 0x5, 0x7}, 0x28) 2018/01/05 18:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x2e) r1 = syz_open_dev$vcsa(&(0x7f0000e18000)='/dev/vcsa#\x00', 0xfff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004e6000-0x10)={0x3, &(0x7f0000343000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00002cc000-0x10)={r2, &(0x7f0000c65000)=""/140}) 2018/01/05 18:41:11 executing program 5: mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000121000-0xd9)=""/217, &(0x7f00008eb000)=0xd9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006b7000)={0x1, 0x3, 0xffffffff, 0x8, 0x0}, 0x14) 2018/01/05 18:41:11 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) sendmsg$netrom(r2, &(0x7f0000b00000-0x38)={&(0x7f0000b00000-0x48)=@full={{0x3, {"d1729cf608aa6c"}, 0x89}, [{"8c55181ec08a89"}, {"733e95530c2efe"}, {"4882eb3a534c6b"}, {"97177379f20a93"}, {"54922f5da4bd2c"}, {"58dc806126a3fe"}, {"23c65b5cfd810d"}, {"d604014583d55b"}]}, 0x48, &(0x7f0000529000)=[{&(0x7f0000aff000)="11f260a1a29b3de3bf67184346b47a90e9026412f81661e09dd3a7ff3f0758d58fe3652b546971abce6c5c52160ed7efd72ab8", 0x33}], 0x1, &(0x7f00008f3000-0x1010)=[{0x1010, 0x11, 0x2, "e2042452b71998a54982ec1c674629cbcef9a88b94e5f7c05bcfd8050d59fdb44074d5a52c815399923819f56e18ae77271afeb3235dd72d8267b01c0fbae3a2fde11093cbd9814dafd1d3f19157a14fc1d8172332c226e9409319996188c05e3bc8fcfd98971b7aa629ccdb1991d00a9d9a46ade69720272eaf01ced1e8973087cef462b7232c552e8f688fbd3cd84328f0ed4840bc7d0b5e455aa6738e358369705861e9871cd6a99ccbeb589926248ae4afbadab015603e8b17450b9d9c023d4a05dfc51eb2bb3dcd9bed2ed022a0af92825b8b7a1577a16305b28c38b61086c7325b968eb8c427f5ac56c521cc1e8f716f66091d796b31cf8f2cdfb7230c37188f6e215cb3ebce45e7f5003a03ca842a8315e3ec7e7ace3137195a31784f5c1b3df06ab97f0a0cb404d98b017bcc9c9c4a757a5070af2c45927affe90dca2ad598a0201215d8a0e3d9d767fe97373715d135d13c02f78d9a4a4655772989d843ac2131b688edd047ceb30d473c4ae8bbe158fea6126e47801c210a95e44982fdd28bae9f9d30dcd8254ded914ab4832d846ecdef1134eb24f04b2eda7a178f2e4a7015208ed4e611e1a1fd716b311fbfb01f55d1aad3a81b39c1f40206075fb83c12f2282dab97cae12f64cb2725dbd835781e5b71bfe93b512c7377520ddb03deed31a019ad8f15ddf8bc201051a4da5962b93b4be440299d04334682f2c28dc97ce62de4d4c72e519d91b83ff910385d12447c721ba27f331b06f39ba46d206767d44b05c2c183abc7035c958a47737d1e8e3e607f49140dda696e67a721060df643e7acc2c53b1c81522aa23d965e836f364de689d5d114d72f245d7a3b5b68894e69e24b7a79b6b18d7f42f78380ce41072976e4bda84ddb0c0afc7cbebd610eda523fa5a660758a3ab90d0c6380b1f6e886cd1f988cf53407d133489693c150474e3dc006be1682a3d0293cf0a6527c323c09cf67ffaa4229bed0a7fa1cbd49b6714b51fc74f75352c40da4a2a56622a913505b5a9999b317fbfcaff4d03bed9c4bb09f4e52ca0e694bba7afec84b1faaafab78f3eabb5187f2a47ac2fd3b43e9d512f5810b14f59e596b0dd77248a42cfb8d2360de745c3a2eba7c4315172231f737afe93e6c62eb29934b37ef7bf3e1e9c3a626c7363800b96d1b517acf14ac46028874f66bd2fb358df618906c1714bc52de925467fc397636d95525cda4cbe938b5cfbdc7151232efe1a4bf704b75cde4b17cb29310e205ce9f13c07139fa86338399c282d8dd88d799190833db5f4a026cea39db7573488437e1fc20d208fd5e6e0371635d339f096b5e68c9928d4946ca5b50056cf9cc5a017f9dc88433bb29da1735b3b7896508b962dc75bcefc9df93d2199602e9370d90a2743115c246432c347fe6874562b07fdd783e08ddad7f9bc43f9ef8e8e46349a94838614039849289d48bb9c3f324c339731d911494a9ba10bbcd08f8a560cac513843acc5aa625ed420ed92861539555798e357da3b621ea3a6be0d93e376f4e15ddad94fb9752bc03bff358100b12f5abdc8850f82b43b111fb9e197e285084e20c5345f891190de3f1f9b4786f4611b23812203e05db3402d9cd08aed75d020c2645977a8fa634287a966d778f151390df00775b057d98a69ceb464430f89f27ff77c20b0dc7a707bb2d9f16851a96646b571fef87343f18499381901944c7c6f118fc6f95c144110292eb3cc4dd824edecfada9a0e6826411bfc286e2c677c4ea4f0e2f6e86f348a3d1bbf6437110536a199b8f65dbb929b4ed5879aa46139ec885571a6e865adac141c8122153f0fcc56b9d4a09ec923416b477939a1ee0f7bcd4025fe5a62f070f1fcc064902702c362d4d1db501be87f526d52411476690662a812e430574b449d42b93b936379934885c40738a3c785546e5fc8acd0f31eec55e62eead4ec6079af7858b00c2cc86394fd21cf1f882402c276ff5b35c29d56a0958edef19a164c5f79bf90e4d7d00082f5a21b56d6a607a50da93e190e2a58c467ae37a7403789821d43b49880c3f133415ea9f1c0f03f4a3d6efdb406408374158a456f1062d5bc57172be03381266e5e1211273d822e598badcd79ef487d956e12d39a8053def48991ffbcfaa9f4999109b58c0cebd17193f2e246d31257317fafd694d1d87e88d62e408aedc3155cf9ee4c9d75f46bb0d2313a0f1b880f827c724202245eba01a804cfdfa55b3ac9de2f2b7bfc60af857da96eb77a142f874914aea81a50e3a8885a3efc0a49943d700c9074412ad32b98fdd637f70fb75c2e1d2fd5ec731183a09c0c4402cc20259071dfe681cce003f584f511446075393f5f80a33065b688d7b054a2cea5f520dbf7ad72a84813d032f0a47232b2a9404c6addeb92c5db88b5cec898d6c6af58472bd958b6fa192164a24bf2b955f840cc52ef7830e08b86d131d018d787629754733d958cad435099cce74cb2a7daae17587553aee6f905d28d0ef687df4fe355c5fc5df45f083347891bf23ce226255a6d842607bfc5d2d9f5ac489d98944629f2e3d8196b00978a6a6abcf9ff42ec5656029dbd9f232f7d20096eecf882ea2c8aea7853304ad27fd46c3c1e5a4c2db0c68e6006297c5ef9b4ba73ee1bbdd88da6c0314359267b332cbb68d892af15e458724e206547644dae3cd5f44dc98bfcbcd6431757ca9abd427a0bcfd01c5623fae4c06773c9b06885bc07e4a74547049f7b691282c308c9fc36bda9315e08150c4ee8c7459add1bd6542e158b387d47751e9560e7342b41629fcbb7c31c957731f0c5b92099817a24ae68bb2cfae5628b7267ac33a302762c6792b62e27f8262364c7abd8fccd102ab1cf1cb33ad04032af4c09b68bf6af00a60d10d093b7918d6d3c858dd11586fc11acc62e157773f46f4516370a0341d7a9a299210ca9d07f52043aef1767aeb65aae4e106da0fe677d401fdbe8becd3a99f8a76a8de0fcf0257acc2234d4647f9166e612e3ed3776529b5be7ab1051dc0b9d86455d3d88543b9209b1e1fc9983b7a93bfdef98f420f5e8429c26299587bd486df3d0360e3ecefaa1c169729f8d222f56fa99ea755f76d12107093769d74d261c043e9e5ba34785b9f63b4b6308e830f73d7ede14b57090139a6123caf20e4b2dcce7669a774b0b18826ad4c74db6a297e7f8bd1757187282a9348f067f35e2d920663a44e32ea2dd52bc8ac2cacf3648bb5f03ffd3a60d1fcfa93fbdc4acf471c603774b2e2e4211e53f41b577997cc3c028ead36ae614269ebf45b7c2eedb02ce6ee1ca637c9035a1bddb3511f07139fbb8511d0e04eeb18e4fb13495f30d4618ce84f963cb2c2708d1cb3bcc2121c7f75dd3a6e94e19c9c4657c5d8071ce490c384e4abb9c5a5b11ba85060e2499262a9b77207c2c550d1a497c66f440a1a88eda45fef6bea38775bb9349aef6aa30f0de0cc0e8b7223afca3d9470bb94079a3184aa103bf7d0aad55f2fc144b3b41d9ecbc352be48aeee0717e782e71c0c39643632696f3a1056b0ebed1f7d80298e748d42360ba5252e31d282731597672a43e1ca7fc277ff64c699d14c2771a9a2e777ad9b05c3135906b8686f978787796b364004ecc6d42aa9cc50601e2b27fba434afc59c38f39461080a45543513fe055a01cc420af44c020297a563ba9f7fdb3c16d4ccb18c3d8b43407aca4a6af61f3ee8471d5b0b7be4b5febe6551fc080f91ec7a8bfc4d2b2ff80cbd1c941f26baeef610425d3a7aae9ec686f2d37ec6e73bc42aa00b28155250c5cafb0bdba22c46be6827067442471f822b1a28ec2162fc8ad6c36de7f702488dde3979e04ced1dafce65373447fc11848d862af536d805fb1039f0b54a5bdb7def7a1d1709f07651070bdfe4cc0ed0af23fc7bdbeb33f47841c7f363d2b8494468f4035f6692d4712e26b6c23cc55aca54960b0610c9ea36c1ecd58770f83c37451e8932ec8bcd31e2146163760ebce9f6f3a7fb5f674d81980eee007b3de67b7144d107f6710ddb23754dc11a42ad7de5b07eb39289d6d073546b348795f36a8a04904da6e3808b49befa87b8053770ed6d2fd51fe65f3b22a8ee57060edf91488dac6e5c3f8343ce5eac1aa11f4b508655e9d022b56724a57285c6256f091bf573a2ff64b404e1fcf3a36644f305a1e5d20eab97283d179fb7121e583d5a68e25cee8a7809b293c78986dd7513b50450f056f8552a288c44af02d47b9ec1e98ca96abbb9babdb0b5d5dea2d1f3ab3b5f390d7fc1c1637d14cc5cb08963d540f32e1703c89092e4e42c006bbe8cede433d297126d465ee3fca04a658d7a5aca86e99da5389574fa72b9bd7f5dcf27fe7bf8d3a7d0b84e1ff02bc2506a8df63ed11300e1609599b6f1d21e44b1662b06f8f16d5f7c83b344e7c99b7bf2ecc421927d17a8f674545592ea54cffb21663f92fcad32351d901c910dd1538e716ea70874f5a94156276327e97c1900d35f40b074b5a81290ee48df0752417ca92a91a4bb68e7d57db73367af66d1c92806af7eaf1322dba1cbd8aeae80e0f188337f6c2f3d05cbd6118534fac28e020e3c18ce3358f69909f62c1fc3d6b10c6e207321e4107cb3432038cea2ea7d821a6448dc5f2831a3f57fe851c1fdf4f421b876366b15b0ac087fcca51a419ef8a8e5015a1c1b3866c51a69a85113f76d0619cb1dadb2e4008af62d4833d591619effe850b0ded37e3d918434636e08da394c17799910dc984709552bcf0f8f5e3b3d193b4cefec14540edb7ee536f1fdfbab93fafc51d4f251f4e26a9d8cd8414db719b79d832871e1ab16426772c4c83758ac5e1c2f9abd024f7230f27148624b5a659baf7054108fd8bf7115eaf857e64ed185817cab19206c12be2dc86c8329271041226efb71ab4d2a88d2e4ee66bc9291b30efdba065b2d1597a83538e629f820ed9b055dec2a11342d2351c99de2a084a67aa2b5361d4dc58bcbde77d058bea6c80bb433321a68c6ab53690fec8c355abb7f5f8ce6a8d67bdcf42842e7fac29e494517acd9e91f1e83b83899db5311c75d49a693421859e2f22e2f890b230b69bc73a6080e28163bdd4b07512f22888b92bb6b988e3cee475912053ffb8675ac508619d29dfbc41d22878099f2337c30475250b77ca739f3087f50f57deadfdf66920fbe1b5135f183b4021a529c183d025443bcbee6db1dcfffe6d093ef36d4a531c3ff520c223f9df342dbd559892c789b90d0eaaa46c992905a9b5f82ec47c2f3e1f92ecd6454dc5aa8bb58474ab98d59cb6570c601df15dca2df0fcdfc248d614132d79777be2268fcc4a954d10095e34447b3138d391daa3d529cfd2350f95b22b54524662cccdd0c5a21fbea636231f389b0e94ecf7511253238f23bb30acfa23a2db28185295dd51acb1a7a2ece874ae382ea6f541946463ba8186cdffbb640409d384578a6c9df3cf72b962d4dccf0594c2f61e5ddc7c88a6b946a65eabaed0f8d0e253f095706fa61b4fdab186536c5da1dc8693863257842d835d64c628ab77d9610e1441c77bdfb96b6fc8d19761049117e7e25594564b9518468eee128c2f94f6a0f813d07c10ae007af6db50e5b465c624d0fad82a1171272c5796787a525f886c5afc88158960a15e64413c7d44b23b0cef26832ea080f61025711813d461bdc434788a06a1767795a40bcfbfe35270aa8b193b15f0f04b96cb0053854d78cd3ff4f08a29438ebcea8d275063cd5b237245995498f84490b2b85d02d6435fe14d6a259ff8ceeca83efc10789"}], 0x1010, 0x4010}, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x40000091, 0x0, 0x520000}]}) 2018/01/05 18:41:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[{0xb05, 0x0, 0x0, 0x407ffc0003}]}) pkey_mprotect(&(0x7f0000fd6000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000c8000-0x9)='/dev/dsp\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f00007ae000)="d80ac42c6d312d8b6d433c5ce3c27bc6442ac3b1551a537061d4afe3a5185a5d9d74fa23af0f6e34353baab7347903c2845aba082ab5ab78b20febef8e6fc278d840bad72bd039eb665ec715e9ca0887d46db540cbdd6fb17cb0fe06c267033387db4e370c7c1bc64abf72fd31cef6ff48a2207b9c939a035002c437e86799fa861ab487c773ebf9f0021af0d3b1dd64982aed624b32c0949d7e6f264ee4cc84eb8374d018259f257f7a0258fe3cba66c37190e96d6586e8538c28f9025894d1bc4bbd97384ce6e331e91c37ff9bae08f6d8a038199a4139369571", 0xdb, 0x20004080, &(0x7f000049c000-0x10)={0x4, 0x10001, 0x6f4e, "75fb4c24a457", 0x2, 0x0}, 0x10) 2018/01/05 18:41:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x4000000000000005, 0x0, &(0x7f00007ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00006e7000-0x8)={0x3, 0x8}) tkill(r0, 0x16) bind$alg(r3, &(0x7f0000866000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/01/05 18:41:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x8f8518d9e423f288, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) r3 = syz_open_dev$amidi(&(0x7f0000684000-0xc)='/dev/amidi#\x00', 0x8948, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000cdf000-0x28)={&(0x7f00004e1000/0x2000)=nil, 0x5, 0x3, 0x2, &(0x7f0000745000/0x1000)=nil, 0x4}) sendmsg$key(r0, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f00007e5000)={&(0x7f00003c4000-0x18)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:41:11 executing program 5: socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000b14000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00003f8000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vcs\x00', 0x0, 0x0) flock(r1, 0x2) ioctl(0xffffffffffffffff, 0x2283, &(0x7f0000278000-0x1)="") 2018/01/05 18:41:11 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000065000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000069e000)={0x59, &(0x7f000014e000+0xe85)="87d35d44f4ed87b289c209ad7683928eb1f1b7b71f40f990ec56d511c9544a14f2ac7d3d3d9a5550979a7b08131c8b6e2720ed581d694595f1c4a454a27807394c7306b8053c1b3738bb8915987eb811de54b2e68bbc06c017"}) fcntl$getownex(r0, 0x10, &(0x7f00000c2000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000ad4000)='maps\x00') syz_emit_ethernet(0x3e, &(0x7f00008f3000)={@random="d966c44891c0", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc06fffadeff00030000008cbd000000f301f6b0"}}}}}, 0x0) 2018/01/05 18:41:11 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000293000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x7b)=""/123) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2018/01/05 18:41:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x3f, 0x4, 0x6, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00007cb000-0xa8)=""/168) 2018/01/05 18:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = gettid() ptrace$getenv(0x4201, r0, 0x12, &(0x7f000009e000)=0x0) 2018/01/05 18:41:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000aaf000)=""/218) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00005ef000-0x4)=0x0, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bee000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00005e1000)=0x0) 2018/01/05 18:41:11 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000271000)=[{0x0, 0x7, 0x0}], 0x1) r1 = semget$private(0x0, 0x3, 0x3) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f000087d000)=""/188) semop(0x0, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000dcc000)='./file0\x00', 0x100, 0x2) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f00008a0000-0xb4)="f50c3846d7b416a0ee26e54a47d3b7648a0234319aedf4235247f1301210aff93c4b2271fd01cc54a09220f3f6ccd0d679031073a582e10700736f33218438604c5bc92caa748642dd17245a79b7fee897c322867d02487f8d57368787ab570b7985d5904775d59343ba17ca1f034d5eeb8e44ffbdfe4376ea7c7954d2e22580153383f5828487204d63569bcd3f232139ab432d59345a4d3b1f8b04bc4d0b5766a89bf46f86b89931320841d522ff1d56668fa9", 0x6e) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/05 18:41:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setrlimit(0x7, &(0x7f00009fe000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001ac000)=0x0) migrate_pages(r1, 0x2, &(0x7f0000efe000)=0x47, &(0x7f000018e000)=0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00003d4000-0x4)=0x0) 2018/01/05 18:41:11 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = syz_open_dev$midi(&(0x7f000000b000-0xb)='/dev/midi#\x00', 0x3, 0x200000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0x7, 0xfffffffffffffffb}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000010000-0x8)={r1, 0x81, 0xffff}, 0x8) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x80487436, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/05 18:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000078b000)='/dev/loop-control\x00', 0x8000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000411000-0x10)="", 0x0) 2018/01/05 18:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a43000)='/dev/audio\x00', 0x40000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000058b000)={0x0, 0x0}) sendto$inet(r2, &(0x7f000034f000)="f52fe1fa4bb30057b324cb433e12b98c7094526ea14d5db97dbf3eee2e77eafc65143bcfa7c94835679e22b5a8cf7570e6afc9c4daf38241c4e8349d4c133671ae43aeb782dfce4cdbc7f8484e78c21b284b09c7908e15fae5fad71e0a31c0c13b55234b48ea701ad63cace22db90d08f399c184d7e7f3a0190378bc3a18295908ede6d62d8468057676902714d58efd32ce90a28d7959f0ef03dc53c19853714132d2", 0xa3, 0xd7ecf22dd4a867b0, &(0x7f00003f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:41:11 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000fc000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000758000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffe1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x2, 0x8001, "d977f169e6f1af86b4dab17a2874ea998af38d2407947ad55abca34045fe0f7140ad3e6eb6f78c4f28893a814d278a34f8c6f65aa27770d9c89dee9f22dce65d2638c107ee4ddfab9b3cd081f5cc9640"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto(r0, &(0x7f00000d0000-0xf5)="df92f83ff0eaf28f431eb6b9d4502d9de6f1c8713e57f66620517b87f7d92d01f5b14d512bc97beb2ccc33f008722f67712252ebcf1cc12ff8acaf1507581b2b91326a67d33b41ea4a2192d8f45739ea5331745f31e75f5805b50b4002c9d5de7126869e7feaffeb73b55b527b976b5dfee05e2f9b2a2523770619219c85ad03d50872997a8456ea91257112e16af8f286b4e1dc1ef6c3627b7411dd61c84db7c52fd454217d99fa40472f51ce89b54ead05113d2b2513cb5cefef0af78e3b5c72c922b29655e02b4c8b3c0e9e06cc6866446c5aa2d30457e48794716ad0d6308ed5e3faa82e9b5317a31a2ee37a5db573ceaebe8b", 0xf5, 0x80, &(0x7f0000837000-0x10)=@ax25={0x3, {"593efbea42fa5b"}, 0x1}, 0x10) 2018/01/05 18:41:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a0000)=0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d8c000-0x10)={0x3, &(0x7f0000aea000-0x18)=[{0x3f, 0x80000000, 0x8000, 0xb1}, {0x100, 0xfffffffffffffffe, 0xf581, 0x3}, {0xf10a, 0x5, 0x4, 0x80000000}]}, 0x10) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360003ebffe8004000000100010003000f00000503c76e35", 0x26) r1 = syz_open_dev$sndpcmp(&(0x7f0000fce000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000af000)=0x8) getpeername(r0, &(0x7f0000e25000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e16000)=0x10) 2018/01/05 18:41:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x8010) r2 = getpgrp(0x0) getpgid(r2) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/05 18:41:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000831000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x400) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00009f9000)=""/234) r1 = add_key(&(0x7f0000fa1000-0xb)='pkcs7_test\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000617000)="", 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000e76000)=""/50, 0x32) msync(&(0x7f00009bc000/0x7000)=nil, 0x7000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000069f000-0x10)={0x0, 0x64, &(0x7f00000ef000-0x64)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8c9}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x401}]}, &(0x7f0000273000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fa6000-0x8)={r2, 0x7}, &(0x7f00008c8000)=0x8) 2018/01/05 18:41:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00001fd000)=""/169) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009a9000-0x4)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000231000)='/dev/dmmidi#\x00', 0x4, 0x4000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e75000)={0xff, 0x4, 0x7f, 0xff}, 0x5) sched_setattr(r1, &(0x7f0000826000-0x30)={0x30, 0x6, 0x0, 0xe6, 0x1ff, 0x5cde, 0xd3cb, 0x0}, 0x0) getxattr(&(0x7f0000d3f000)='./file0\x00', &(0x7f0000eab000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f0000ff8000-0x87)=""/135, 0x87) r3 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f000017a000)=0x7fffffff) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/create\x00', 0x2, 0x0) flock(r4, 0x8) execveat(r3, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) 2018/01/05 18:41:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000058d000)={0x7, &(0x7f0000e9e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/05 18:41:11 executing program 0: mmap(&(0x7f0000000000/0xad8000)=nil, 0xad8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x9, 0x5, 0x401) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00001f7000)=""/86) r2 = semget(0x2, 0x4, 0x1) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f00002bc000)=""/96) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) syz_open_dev$sg(&(0x7f000096b000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ad1000)=0x8, 0x4) shutdown(r1, 0xffffffffffffffff) recvmsg(r0, &(0x7f000073b000-0x1c)={0x0, 0x0, &(0x7f0000ad3000)=[], 0x0, &(0x7f0000ad3000)=""/122, 0x7a, 0x0}, 0x0) 2018/01/05 18:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000ecb000-0x4e)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000d2a000)=""/162) [ 37.685837] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/05 18:41:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000d9d000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000031f000)={r2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000320000-0x8)={0x0, 0x0}, 0x800) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) 2018/01/05 18:41:11 executing program 6: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00005dd000-0x4)=0xffffffffffffff56, 0x4) listen(r0, 0x8) 2018/01/05 18:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[], 0x0, &(0x7f00000d9000)=[], 0xfffffffffffffdef, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 18:41:11 executing program 3: mremap(&(0x7f0000215000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00006ba000/0x3000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f00006bb000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006ba000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61c, 0x9, 0x400, 0x7, 0x82}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x10000, 0x0, &(0x7f0000196000/0x10000)=nil) shmat(r2, &(0x7f00008fc000/0x3000)=nil, 0x6000) r3 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r3, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) [ 37.729199] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/05 18:41:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x1000, 0x1048, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000)=""/5) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000046f000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000002000-0x54)=""/84, 0x54) stat(&(0x7f0000475000-0x8)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000494000-0xa)='/dev/cuse\x00', 0x20000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000eea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d83000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000553000)={@loopback={0x0, 0x1}, 0x6, r1}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create(0x2) setsockopt(r2, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) 2018/01/05 18:41:12 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f66000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007f000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000293000-0x50)={{0xffff, 0x7fffffff}, {0x4fe, 0x9}, 0xdeed, 0x2, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000100000/0x1000)=nil, 0x1000) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) fchmod(r1, 0x84) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000294000)={0x0, 0x7}, &(0x7f0000163000)=0x8) mmap(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000011d000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x80, 0x10, 0x469, 0x33, 0x8, 0x3, 0x4, 0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000294000)={r2, 0x81, 0x0, 0x6, 0xfffffffffffffff7, 0x0}, &(0x7f0000294000)=0x14) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000294000-0x47)=""/71) 2018/01/05 18:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000002, 0x3, 0x2) recvfrom$llc(r0, &(0x7f0000469000-0x8b)=""/139, 0x8b, 0x40010000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000020c000)={0x0, @in6={{0xa, 0x3, 0x15a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0x5, 0xeb, 0x80}, &(0x7f0000f4e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000639000-0x8c)={r1, @in6={{0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004df000-0x4)=0x0, 0x4) setsockopt(r0, 0x0, 0xd2, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2018/01/05 18:41:12 executing program 3: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000401000-0x8)="266500000004d751", 0x8) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f5e000)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000f5e000)={0x1f, 0x1, 0x3}, 0x6) 2018/01/05 18:41:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000513000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(r2, r1, &(0x7f000007e000-0x8)=0x0, 0x18001) 2018/01/05 18:41:12 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000735000)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x31, "0459b95cadbfc81a831b1d171649f64ba2e283117d1b3b07177a58f893e4a93d249d73d0baf30b3fc4b4e6cc2220566f27"}, &(0x7f0000000000)=0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x8, 0xff, 0x200, 0xca6, 0xffffffff, 0x81, 0x0, 0x8001, r1}, 0x20) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffd9f, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5c1a91156ea6", [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005a9000)='/dev/usbmon#\x00', 0x4, 0x400000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000291000-0xa8)={0x0, 0xa0, "ae714487b7bf87e0360e117eec6550bb912a7a2c3018959c00a18aef282ba494dac7c47338de9b1da00d83547d316789a698a1bf36f623d72e582d5666346b1976370ae42972276bf893e0f00de708e51fea3de420ff8d4d01be2fe0bd382e76f1e9f9ffb6eda3d72020e38b09d0935e767762b73a988121d62c7f61b1ae1a593602a7ee30ad555e8d547bc434aed25342a89532bd9bd7d465f40f8272ff90f0"}, &(0x7f0000232000-0x4)=0xa8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d72000-0x14)={0x0, 0x8, 0x60d4, 0x8, 0x2000000000048, 0x1}, &(0x7f0000aa0000)=0x14) fstat(r0, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c78000-0x8)={0x0, 0x0}, &(0x7f0000772000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b1b000)={0x4, 0x100, 0x1, 0x2, 0x3, 0x6c6, 0x6, 0x0, 0x0}, &(0x7f0000aab000)=0x20) accept$nfc_llcp(r0, 0x0, &(0x7f0000855000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b7f000-0xb4)={0x0, 0xac, "e6f37a4de143c21ced0b2a4aa1337cad8fd9154e65230a9336b7590f5af97083162f3d817e09c14f21aa04a99430f9c30875a5c0ab424c108911670220a5ab182097c8c44bef8cc6416f6099576ad618bd8c7d242273d39c0374d9645c09d5679e34e101d3e2e9273d241bb0aa46d49bf6d56fe46488c694ed6afa08bb24b024f30a21a026d6dddd36a233ed14baad2f707d10580a43f79456bc06ade995cacf43626b0447171a44885038e1"}, &(0x7f0000a88000)=0xb4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000f5000)={{0x0, 0x0, 0x5, 0x0, 0x401}, 0x3, 0x5000000000000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000a1000)={0x0, 0x7f}, &(0x7f0000ce8000)=0x8) sendmsg$inet_sctp(r0, &(0x7f00009e1000-0x38)={&(0x7f00009c4000-0x10)=@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000950000-0x80)=[{&(0x7f0000797000)="cf7f3b248d34c46fff0d8df5ddb0d59b0d0f2aadd3819a5efe439a3d146b679b57453907522535f3450fe2c7a6b0ea56c985b1aa44e1a3f0a87035fa1633dc6f4becfa313436fd6356550d98b12ef6cc87aaa8544725098bc4586f073c013c09a5e6a2297d85110733065dab27e6456ba68a98794bad751d18bd4f19b76d7eca862c", 0x82}, {&(0x7f0000210000)="b8724b2b72be1b962e4f222ee2eb2bc17c3798473728b91050587683fb661a4f4b2d9329645ba2db8ee7fb704bb5971fb20419ffc906624ae60c7d9bec8bbe5c443340242f88de7b00ab23273c1781276cdd2b56e17f6e35a314cb58dbf2bdcd3c92450d087db79cf9e36a9a9457a3b58b04d4b2632c9293e84ec16563f04e638d299b7095cc8c7c66fc98841402ba0a25aa85ba2b78c8873e7d776859c0f4175d9b", 0xa2}, {&(0x7f0000b87000-0xee)="8be7576957bc23fa84a5f1c8e70d954f9b35cc4f6c5d2c58ecf33f1bd3da4aa42560ad0b4d4618fc706bf4112593b3e20ae755b2d320127123ab48c2f8692363864af36195dca13de556a7f774a0b8e4c36001fd3ae0aee0567ce2cdf173d0dc28752bb3d7e2d8f8ebefab7d2c2b942accf580daeb763129069695f77e33ae011b13b5be61efec89875e0d8c3f0e31724bb8d279216077ae2f64bbde6e478186e88dd7cf63babd15f0e5606ee53e1bdd44fa4b18f5db6d5c868f42ca79fcb7d6218eb5644371b4e622f3889a4da3509c5fbe6f8aff02b2d5eb8415a7d4a9e12eff1fe1045fa60d6f2ca6858a4607", 0xee}, {&(0x7f00003b0000)="", 0x0}, {&(0x7f00007ce000-0xe3)="70cbb30dcc0a26e8345b1dfc5b1dae8bcdeef38086d45bee4b3cc9b18fd38b14384fc657d38fea4cbb7c51597a5a0887abec294b5dcd74a49cd198810b87fc7ef8e9efd5694eef1911028555bb7070674686d764d0bebbcc84fab3bb119483f5386e9d248a0fad4912ab411b839e88c7b1dce3244f4028156f5de80de03c4e40fd442e5b2161b2769ed4221180bced5f069c33806fb8a702b5df3be701f3bd8ebbb8b425549c19d5504bc5cfd695c6ecb4d595dcc64b0d1402d252af9b5fcd63308be0a45ab10b941d7afae1062fd9bd288902a2b6c7277a053960a98c03325087b2fe", 0xe3}, {&(0x7f00004e6000-0xba)="e0d6b59ad187f09d1470da0c2b140c9c7df0eb6569b45fe7aabacee66e1923382fe1b72099efc40fc7ad337c02ae3bb48c370fb9295a40d0dbf7713822cd3f58e5d02155455e8fe9ebb2f3ea6778390d21e042a7dde831221c82f6d7d934703c21e59b3c15aca703b315679df18d6d917a5b4649d2cd0b85415614525ca61235dbb7d7b5953a74bd207c327426457a987f096d747091c8e284b72ec975a1d520bca3000a50a7425122d8e13d2b48072871f53482a3683521ff05", 0xba}, {&(0x7f0000e2c000-0x63)="4bbbdd25e74965852f586d0918fd1ad28a2b73af2c11a9baa54866b9eec139c7dab52ba8864f78e05db774cf26a78c6f09f02c0a0cc66eb5a7bdb0a3d1dadc3867284c3314623fdcc6c1301b91e4fdc0dc404e63c93543ce0c5cf160f4b9ecdc0037ad", 0x63}, {&(0x7f000086e000-0xcd)="e9d5ac2b69653b2d0a4f13a728318e88c464099e9063a0f7feebf6db1de2db1e7f470d97e13cca58e883f641c97436bd959321ea86593d6dc8edb2d4846ebc6824750f4fee3c16dcc0571e23f81d72b7c0e272c4d9c1c9ae76b763f75d9bfa78c1dce9ae4af14ffe8d46aa41aa73c3837850c25f7300f6ead883c87cf73db40cd014fc3d193da7b93eae8707cea02c40f841302d455909aec6b0a5f30aaebcf864d6159fc287951606cc72a8dc82d32354e37db7620fc614a6af1138f3c3859eca98a6e1043096b0e89567f6c7", 0xcd}], 0x8, &(0x7f000035b000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x4, 0x0, 0x870d, 0x7ff, 0xfffffffffffffffd, 0x40, 0xbc09, r1}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x8, 0x3, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8009, 0x200000000, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x815, 0x202, 0x8, 0xffff, 0x1000, 0x4, 0x25, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0xf13, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x23ba, 0xffffffffffff8dea, 0x0, 0x6, 0xfff, 0x7, 0x7, 0x40, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x2f, 0xb08, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x8a, 0x31, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x54, 0x6, 0x1, 0x5, 0x0, 0x100000000, 0x0, 0xfffffffffffffffe, r6}}], 0x1b0, 0x44010}, 0x4004000) 2018/01/05 18:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)={0x0, 0x0}, 0x8) 2018/01/05 18:41:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000722000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x230f, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x0, 0x0, 0xfac}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000097f000-0x20)={r0, 0x7, 0x1, 0x4, &(0x7f0000ad0000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000086000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 18:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000de7000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d2a000)=@ethtool_sfeatures={0x3b, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e12000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000074d000-0x10)={0xc2e2e379778c99ed, 0x78, &(0x7f0000272000-0x78)="0938bbbcebd59415362282d9c16004ab27e9756ae28a071fbaa9fdbcc0c7defc7e98f1dfbd014e93281882d6c962363f33a96bc3c974a4ba8600f8114a269ae3af23afa0f72497c308adcf2d0aa9c96eaceeb875d68aff8be97b94697b790e07f3b35864457d7cc6dcc7e6a0b2adbdad47fa2922a4da3a88"}) [ 37.875253] mmap: syz-executor2 (5294) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/05 18:41:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a8d000-0xb)='/dev/adsp#\x00', 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000d62000-0x8)=0xf000) syz_open_dev$sndpcmp(&(0x7f0000ad8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x84100) 2018/01/05 18:41:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005a2000)={0x1, 0x0, [{0x400000b3, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b60000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007b000)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000099c000)=r4) openat$kvm(0xffffffffffffff9c, &(0x7f00009f9000-0x9)='/dev/kvm\x00', 0x2, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000012d000)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f000057b000-0xc)={0x60000000, 0x1, 0x33}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00009c7000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r6 = dup(r1) connect$inet(r6, &(0x7f0000704000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:41:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000897000-0x4)=0x81, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000031f000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) read(r1, &(0x7f000029f000-0x8b)=""/139, 0x8b) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b92000-0x18)={0x1, 0x0, [{0x390, 0x0, 0x0}]}) 2018/01/05 18:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f0000d8b000)={@multicast1=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f000065f000-0x4)=0xc) recvmsg(r2, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f0000fc0000-0x10)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000151000)=0x100004) r4 = add_key(&(0x7f00002cd000-0xa)='blacklist\x00', &(0x7f0000bd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002c8000)="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", 0x1000, 0xffffffffffffffff) keyctl$read(0xb, r4, &(0x7f00003af000-0xfd)=""/253, 0xfd) 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x110) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000134000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x73, 0x9, 0xfff, "7d45b1152811ed80c9835f349f8232044cf0485e1c7a5df1738094a3cdaeba7884e61182948e2f1c560a8319f5a2914ef90853d67ac1b69ea5d865f3ce11ce91e23417e11b1893f62fba8df51c4bca77"}, 0x160) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000dce000)={{0x0, 0x0}, 'port0\x00', 0x40, 0x408, 0x80000000, 0x4, 0x1, 0x6, 0x81, 0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(r0, &(0x7f0000fe4000)=[{0x4, 0x5, 0x1000}, {0x5, 0x1, 0x1800}], 0x2) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000616000)={0x1, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/05 18:41:12 executing program 0: r0 = request_key(&(0x7f0000034000)='rxrpc\x00', &(0x7f000040f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000429000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xd5)="ce07382f99b88d823f5913705694e0e22722d3d9568e64ef8ca3ff6d82508f506a4cd4e51a53d8f56247cfbea1dfd2372f38429ed4c983a664faf68b76987e12e542b6957470b303dfe06042158d75239fe1c795ebc55896115d2871ca2843dc6fa16589a9bd2a57045d1d3a197ad2fed28229849e37c0f39ab55121d02262a381e9f7531cd98f3326c26833e050f7f45ce293bec2117da3bb63cee9491fa6e457e0afd3c1bc0eb109b86fa850b7445e24082ee088e204ffefff72a457fa8b613e18831079a6edda1378040da88dae57aefdf549b6", 0xd5, r0) keyctl$describe(0x6, r0, &(0x7f00001d7000-0xd3)=""/211, 0xd3) 2018/01/05 18:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000658000)={0x1, 0x8, 0x10001, 0x8, 0x800, 0x10000, 0x3, 0x1, 0x8, 0x3, 0x10000, 0xab85, 0x3f, 0x0, 0x8, 0x6, 0x10000, 0x6, 0x400, 0x7, 0xd9e, 0x8, 0xfff, 0x8, 0x9, 0x1}) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000e52000-0xa5)="88bd633d1d84882abf920db7ec0e62887cfb4785a13d773a3b3d7902f82db5031a8cafce7f5846d19c1aaf97f5d9e9cc3fcdc69a21e80da66000f56556dd4be513249c11bdfe0d39e3c4b00e5e0ebca6cd8979659d96a7c1387bc34c9e08f4056315a946e6329f1facc765b200dccaaeb8450de79c5adadddebc8f87d5354942e4c03f9f5adfa07e638ba60931a2863af82e69ae5e9e7fd61a562b57406b7749becacb74b9", 0xa5) 2018/01/05 18:41:12 executing program 6: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x59, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb5000)='/dev/hwrng\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000c02000)=@file={0x0, ""/108}, &(0x7f000049b000-0x4)=0x6e) fremovexattr(r1, &(0x7f0000564000)=@random={'system.\x00', '/dev/hwrng\x00'}) preadv(r1, &(0x7f0000cb6000-0x50)=[{&(0x7f000066b000)=""/249, 0xf9}], 0x1, 0x0) 2018/01/05 18:41:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x4, 0x3, &(0x7f0000407000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000904000)=@req3={0x6, 0x9, 0x54, 0x1, 0x0, 0x1, 0x1000000000000093}, 0x17f) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 18:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000420000)=0x0) r4 = getpid() delete_module(&(0x7f0000055000-0x9)='/dev/kvm\x00', 0x200) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000828000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000e84000-0x14)={{0x100, 0x7ff, 0x3, 0x0, 0x3, 0x206}, 0x311, 0x4, 0x7}) openat$cuse(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000060e000-0xe)='/selinux/user\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00003f7000-0xc)={r6, r0, 0x8000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x0}]}) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TCSBRK(r7, 0x5409, 0x9) getsockopt$inet_buf(r7, 0x0, 0x24, &(0x7f000001a000-0x1000)=""/4096, &(0x7f0000f6f000-0x4)=0x1000) 2018/01/05 18:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000480000)="0165d472696e670086", 0x3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000183000)={0x0, 0xffffffffffffff6e, 0x9, 0xffff, 0x8, 0x9, 0x2, 0x2, {0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x5, 0x0, 0x14e9f7c9}}, &(0x7f00005a0000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c9000)={0x2, 0xfffffffffffffffb, 0x1, 0x9, 0x7f, 0x9, 0x2fc3, 0x1, r2}, &(0x7f000097c000-0x4)=0x20) r3 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00009b6000)=0x1, &(0x7f00005e9000)=0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006ac000-0x4)={0x1}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x400000000010) 2018/01/05 18:41:12 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fe5000)={0xa, 0x0, 0x3379, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000279000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000fe1000-0x1)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:41:12 executing program 7: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000080003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d42000-0x4)=0x3b3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00005c8000-0x51)=""/81, 0x51, 0x0}, 0x201c) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000eee000-0x7c)="334e522a63bf6bbdc3b134dc0eb0079f3d2587ae7c73cca837849d22704efd317b14cc5d62a03d80c1ba518fb184c8fe6eb13528dfc74237ed4e2efb15c74c0fd41789bb9a388fd5ad92de3a8d53eecb0d69305d43e7ade1bd11228445315e1b6d984b37727d96100ee463dc83ccf6bef869a85ec7fd53aa191dd048", 0x7c, 0x40800, &(0x7f00005ae000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:41:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000021d000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f00009ab000)=[{0xfffffffeffffffff, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) 2018/01/05 18:41:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000746000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cd3000)=0xffffffffffffff2b) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000c37000-0x8)={0x1, 0x9}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00001d7000-0x24)={0x0, 0x7, 0x0, 0xffff, 0x3, 0x7, 0x8001, 0x8, 0x1, 0x800, 0x7b, 0x1}) 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000dc6000)={0x0, 0x1b1}, &(0x7f00006fb000)=0x8) r2 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000faa000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000859000)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d80000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000faa000)='./file0\x00', &(0x7f0000cdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00005db000)={{0x6, r3, 0x0, r4, r5, 0x10, 0x1, 0x0, 0x0, 0x0}, 0x3, 0x1, 0x7, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002e8000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x7ff, 0x955c0000000, 0xfffffffffffffffe}, &(0x7f00003e0000-0x4)=0xa0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/05 18:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) modify_ldt$write(0x1, &(0x7f0000d49000-0x10)={0x80000001, 0x20100800, 0xffffffff, 0x4, 0x8000, 0x40, 0xfff, 0x3ff, 0x9, 0x6}, 0x10) close(r2) 2018/01/05 18:41:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000752000-0x14)={0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r1 = accept4$inet(r0, &(0x7f0000d79000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d0000-0x4)=0x10, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b12000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_bt_hci(r2, 0xc00448df, &(0x7f00006be000)="aa63575496c67074500985d560be863c2dc9ba1a7e19a1628856abdf1c29909a4fe99a1970f19cd39bcdf10bd376a98cf3dcb2380ab14e8f644e30ff066764a15ed40cb94cd4684747aa2505309c19b4f2d1c5597a1734eeaf92a42c781aa6223c5e25da1276591b184949e10c85e014df2e16b7781c6bcefedd58997efbf575e4648a8e1612d125874224e390022ea6c31526f637a2490b92dfdad15182dfbf27c6f282d3aba02ecc1badac19f2f89a8bc806a2d48f824843646830d7d5b7b91ce2ca9df69bd22c7a2d6aa6eb635937e7ce") getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000776000-0x4)=0x0, &(0x7f00006d3000-0x4)=0x4) 2018/01/05 18:41:12 executing program 0: socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x127, &(0x7f0000d59000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0xf1, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2e, 0x0, 0x5, 0x2, 0x0, 0x1, 0x3}, @fragment={0x3f, 0x0, 0x0, 0x3, 0x0, 0x7, 0x2}, @dstopts={0x87, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @pad1={0x0, 0x1, 0x0}, @generic={0x6, 0x92, "f29ab1ca51ac9b2bf7dbe76d6451e40dc04432cde0894b58f1a30ed937a6c211e3fef7afe84b5241b7233b461431f453ff958cd5aa2b484761a34ae7a8a32144ab87752c73106c5614863bbef59e1a5e5e7335cf1e44b7312ce2f9de227673ad07c9e0b3293bdb3077dffb223667b13a9a3d06fdaaf8e8e531b66e394e84a4ef17aca00e937cbf2284163e09555325f99ef3"}]}], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) 2018/01/05 18:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00009c6000)='/dev/binder#\x00', 0x0, 0x7fffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x100) msgrcv(r2, &(0x7f00005d0000)={0x0, ""/184}, 0xc0, 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) sysfs$1(0x1, &(0x7f0000c69000)='vboxnet0-nodevvmnet1mime_typeem1\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000930000-0x30)={0x48, 0x0, &(0x7f0000706000)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dad000)=[], &(0x7f00001c5000-0x38)=[]}}], 0x48, 0x0, &(0x7f0000edd000-0x9c)="17cdbe5324961a5b6268ab21ac9d79f1033c3afdbafa1ca551a2edcbf6177664e831fc1e1e506a818771864bfe6187d7396b071a36299748102d4f5e67ebbda0f48b5e56e2610719"}) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) r3 = syz_open_dev$amidi(&(0x7f0000588000-0xc)='/dev/amidi#\x00', 0x7, 0x800) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f00003a5000)=0x0, &(0x7f0000b46000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4c, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x1, 0x0, &(0x7f00008e9000-0x1e)=' '}) 2018/01/05 18:41:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') clone(0x40080810000, &(0x7f0000000000)='v', &(0x7f0000ffb000)=0x0, &(0x7f0000a8d000-0x4)=0x0, &(0x7f0000000000)="b6") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) [ 38.216009] binder: 5393:5398 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.226264] binder: 5393:5398 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 38.235296] binder: 5393:5398 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 38.248144] binder: 5393:5398 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.257506] binder: 5393:5398 transaction failed 29189/-22, size 0-0 line 2845 [ 38.293211] binder: 5393:5405 Release 1 refcount change on invalid ref 0 ret -22 [ 38.300830] binder: 5393:5405 got reply transaction with no transaction stack [ 38.308179] binder: 5393:5405 transaction failed 29201/-71, size 0-0 line 2760 [ 38.332709] binder: 5393:5405 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/05 18:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0xfffffffffffffff7, &(0x7f0000c1b000-0x8)={0x0, 0x0}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00001d3000)=""/173) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000608000-0xc)={0x4, r1, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00002f0000)=[{0x0, 0x0}, {0x0, 0x1}, {0x0, 0x0}, {0x0, 0x0}], 0x4) syz_open_dev$dmmidi(&(0x7f0000e21000)='/dev/dmmidi#\x00', 0x9, 0x1000004001) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004f9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/05 18:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000360000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000599000-0x45)={0x0, 0x3d, "152c23255061e582466dd27ff012a57d188bced06788850c21caf8cbb0bbd2042830f24117b3419a47494b18f9cb843780811acf07740af70389d70193"}, &(0x7f00007a3000-0x4)=0x45) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000628000-0x6)={r3, 0x69}, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000989000)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000756000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000013d000)={0x8, &(0x7f0000611000-0x40)=[{0x0, 0xfff, 0x3, 0x200000000000000}, {0xffffffffffff0001, 0x24000000000000, 0x7c2, 0x80}, {0x6, 0x0, 0x4, 0x2d2}, {0xad, 0x8000, 0x3, 0x6}, {0x5, 0x1, 0x5, 0x1f}, {0xf1, 0x80000001, 0xfff, 0xd7}, {0x9f, 0x1, 0x1, 0x1000}, {0x9a0, 0x7fff, 0x4, 0x9}]}) dup3(r4, r0, 0x0) 2018/01/05 18:41:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000292000)={0x3f, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2624, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x244, 0x8, 0x8, 0x1, 0x6, &(0x7f00006ea000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7ff, 0x1}) write(r0, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c12000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) io_destroy(r0) 2018/01/05 18:41:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f00004fa000)=""/0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b22000-0xa)='/dev/cuse\x00', 0xa000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000cec000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/05 18:41:12 executing program 6: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000683000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000446000)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000037000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6, 0x80000000, 0xbc, 0x500, 0x2, 0x8, r1}) 2018/01/05 18:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000005d000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000015000)={0x1, 0x0, [{0x3ff, 0x1, 0x0, 0x0, @adapter={0x7, 0x3, 0xe4, 0x7779, 0x7}}]}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000007000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f000052c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b11000-0x2)=0x0, &(0x7f0000f34000+0x135)=0x4) sendto$inet6(r1, &(0x7f0000078000-0xd2)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:41:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c48000)={0x0, 0x0, 0x0}, &(0x7f0000dd8000)=0xc) r3 = getuid() getresgid(&(0x7f00002ee000)=0x0, &(0x7f0000d78000)=0x0, &(0x7f0000e28000)=0x0) r5 = getpid() lstat(&(0x7f00007e3000-0x8)='./file0\x00', &(0x7f00001c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000832000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c43000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036c000)=0xe8) getresgid(&(0x7f0000e8c000-0x4)=0x0, &(0x7f0000f3b000-0x4)=0x0, &(0x7f00004f8000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000018f000-0x4)=0x0) stat(&(0x7f0000687000)='./file0\x00', &(0x7f00004ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f000071b000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r14 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000acc000)={0x0, 0x0, 0x0}, &(0x7f0000021000-0x3)=0xc) lstat(&(0x7f0000c18000-0x8)='./file0\x00', &(0x7f0000ede000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) r18 = getuid() getgroups(0x4, &(0x7f000022c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005e6000)=0x0) r21 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000362000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f90000)=0xc) r23 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e6a000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c0000-0x4)=0xe8) r25 = getegid() r26 = getpid() r27 = getuid() lstat(&(0x7f0000b83000)='./file0\x00', &(0x7f0000aaf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000825000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000231000-0x4)=0xe8) getresgid(&(0x7f0000feb000-0x4)=0x0, &(0x7f00004b4000-0x4)=0x0, &(0x7f0000626000-0x4)=0x0) r32 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d60000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068c000)=0xe8) r34 = getegid() r35 = getpgid(0x0) getresuid(&(0x7f0000d32000)=0x0, &(0x7f0000ee4000-0x4)=0x0, &(0x7f000000a000)=0x0) stat(&(0x7f000000b000)='./file0\x00', &(0x7f0000d2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000074b000-0xd6)=[{&(0x7f0000d32000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000888000)=[{&(0x7f0000c52000-0x3b)="5e4903c3b20a3c93cf58ce76dd25330da02c1ba4d958395f20a41d91682f4fe8ccc02be437f964f1a685dc21e914599717a380c3122bda34b6c645", 0x3b}], 0x1, &(0x7f000090a000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xf8, 0x80}, {&(0x7f0000bb4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000076c000)=[{&(0x7f0000227000-0xf8)="0e3162649768aed503d88294c13e1fd1ec732fefc8234a4d9b829a08d3976c8897567c3f6c1f18a710d6bf6a5da4e6b6bf185350f972236438561631ebb515c0af7c01a06cd57cfec78d41915b38d2689960fd0b80756017dba04c0acab5d59b26236f951ad61caa4b5d52cf73d1688acc51d27a96fa1fde8583000f503db9e5f58f07c7be98ae8ca416f12794668437cadf3e5aae678013906b53d0659f5802e20070c5d760467aab23a10fde1a6c4e6a6a18e3ba6c6bf8a7ed1c24a9076226004676415e91ef138027f5dc3cc0b6ea60ac8aa8cce3135b9f2e5169010116a6c27dd9d7cc3448c0d8aa734e974826697bfbf88479f396c4", 0xf8}], 0x1, &(0x7f0000806000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0xf0, 0x20048011}, {&(0x7f0000308000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000882000)=[{&(0x7f0000472000)="33b95673711d3a00ff513b77217c639b4252c5cefb62f8096473d8d0c037250194736a515c8eb2bcbdfb6b3182dc61a0108654a0eddb69a1fe820494d97ac6dfac36bbae44b23019ca736059719d447d0c8a7fdfeb2644eba2bd0c9c4262a66a1f092aa398336b740ea80b63e21ad0f8e70638b62572a69a71dde95d72db14472a45c695c7b80e4a47152d6b75368a46b039e5e4d5a61d", 0x97}, {&(0x7f0000db8000-0x4e)="d7dcde55599013b91a160c0a9edfe6e38f9176e3c525aabf6a1a488e7ac2cfbe623f324ae95838ab352b5c70f1bd3dc655652417772c7f75eead073c77042d2e2b98eb762e00c652ac7f5a00dc92", 0x4e}, {&(0x7f00003a1000)="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0x1000}, {&(0x7f00002ab000-0x27)="06d073e9cfa0cb14c2f0209aa52612b695d41ee6bc86a3934824524210a63307774dae98b8be17", 0x27}, 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", 0x1000}, {&(0x7f00007a9000)="49aaa44841076be09e2c4bd3cf47322577bd92d0fba4c3184fc1a1d772eee488b34c3cab8d2d45db4d8d44d5556ad4d12ffd", 0x32}, {&(0x7f000003e000-0xff)="f4bc62ea72577b4d58ab9d741f1df9be6b0e34c5694b5214a567b75ca35322dbedbd5a8f6d8f7c82f77851dfe702dabb2f887f102ddcdf592e2a78a5c5dd200f131ebba9cc07227da1142a73d8c20c239222492656c7e179d07c450fe40ef195a806b1175f0069c28f1b5e3a744a7e140ed7959c18b129982d35a41795ce218696d4f421d8c542b664de018e81f3cafa054abbc44cc022d9cb9c86aa7b64d981e01d78b91248e66b1135b3c53decba093258fd96f764cad0467574320deff257cf3814a1084517d2c5e5babbdc5b0173108ae9872317f1bfd167daf7535f15862b2b08ce01b1b98491c06f0e0f509b320dc684d6b8413381cd56f91059e048", 0xff}, {&(0x7f0000623000+0xd5c)="53353ec677901dcf47a1824c0ed620c35e74083a3bdc4123c8f8bc5243152cba1c55d90808255b7027ae3ceb729c49806299386818ff104471dd629636ec6db63cdb584613a5a85062038efff19b48640f4ae040206b9fabfcaaef983143c7fc0a43e20987db1da5d2ff9e3eaada62de6013eda848d811d34f7a51bc813a7b20eb33afb92b1a88bca3de88988201e5fa1bafb92b1abc4dc1b55aa3d3aaf2ac0fcebd7998735b609b2113dafc1c029bbc3c24f50f24a01c7b49d73f9395ac94b4", 0xc0}, {&(0x7f0000d66000)="58b745b3438409f8b52a595febee9ba0f110e4a4ff994284d2868c375ff9f0344116d6ca8174874180a3ec448a643a33786e2d", 0x33}], 0x5, &(0x7f00001a9000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x38, 0x0}], 0x6, 0x20000000) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x2) [ 38.334587] binder: 5393:5406 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 38.336577] binder: 5393:5407 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 38.336587] binder: 5393:5407 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.338891] binder: 5393:5406 transaction failed 29189/-22, size 0-0 line 2845 [ 38.370842] binder: 5393:5405 Release 1 refcount change on invalid ref 0 ret -22 [ 38.378441] binder: 5393:5405 got reply transaction with no transaction stack [ 38.385751] binder: 5393:5405 transaction failed 29201/-71, size 0-0 line 2760 2018/01/05 18:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000ce9000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1, 0x0, 0x0, 0x0, 0x0}]}) r3 = add_key$keyring(&(0x7f00009ae000-0x8)='keyring\x00', &(0x7f0000d3e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f000095f000-0x5)='ceph\x00', &(0x7f0000302000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000195000-0x74)="2e7ee95977588e17ddddc3fa0e92ccd450c57dfb7095940d3d6b86283b574fdcf8b8239c16c9d7bfd7df7f3773aa6da1e3305d7a295bdae6ef97af9bba364f1ea9705a1c5a8f3ce5b2869f95bc7971d7e0ede6b1efb1eebd94af2a19562ec22ea28632d590b0e4527aa433be84fddbcaf1b501b8", 0x74, 0xfffffffffffffff8) keyctl$negate(0xd, r3, 0x68c, r4) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000518000)=0x0) 2018/01/05 18:41:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$TCSBRK(r1, 0x5409, 0x7) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r3, 0x8, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007d7000-0x34)={{0x3, 0x3, 0x1400, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r3, 0xa, 0x12) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000014d000)=0x1, 0x4) dup2(r3, r4) tkill(r2, 0x16) [ 38.422344] device gre0 entered promiscuous mode 2018/01/05 18:41:12 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000007000)="c0", 0x1) 2018/01/05 18:41:12 executing program 0: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ded000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x84200) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dee000-0x4)=0x5) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000dee000)={0x3f, 0x3, 0xffffffff, 0x6, 0x7, 0x2, 0x101}, 0xc) sendto$inet(r0, &(0x7f0000ded000-0x645)="11", 0x1, 0x4003, 0x0, 0x0) 2018/01/05 18:41:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000a4f000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) 2018/01/05 18:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0x1) r1 = syz_open_dev$tun(&(0x7f00003e0000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000966000+0xd11)={0x0, &(0x7f0000a73000)=[]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='rose0\x00', @ifru_flags=0x304}) write$tun(r1, &(0x7f0000401000-0x513)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "0141e4", 0x4b9, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0xc0, "c1704ed147233057c1458ff5b690f719087b7afb383fb2783c11bb2a92ff926f46c92bd37c315b7ea6ea729edd7de026a4a2b2ee1df0aa2301aa58e605b3bc1a8157e9683dc57a1f9073f43325936308d268bff6b4c470e09845dcf503a5e68166d4499c14394e0b5e365b06270ca5fd590266e88f18494275cf63c2e35ff37e2fee62435031f71968197fb72e666d68ac9b51c30f709c66555f76a53c5a728251868282e371b2b1041d5ea33a6d63ea43b10a3ae5c1a1225dcb789358226136"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x4, 0xd3, "c1601399118ba208c4c3015bafd8f9d670bb315411b946541ef839cf88ea47ffcfe9756d3830ef8a2b6a403a2ced0eac704d4ccfab4680a96d46230b562c7fdbbd25f0bed0114d94a24d42e9d06bdffc9c88166f8551e7fe95736bd36ed83b125b246dc69aeb5cb1ff2a445821c2874346d95b42c7a29ed72dc4f26360fd008a4c18a863c616aec9d4f7c87be3def6841de51a8715441ab47fd2e86abec58755970f781c3ebaa25342fa2429002b32efd640aa7bc10c1480cefd6aed85492f3da52270b52202471417cd487fdacc525b1ae6e8"}]}, @fragment={0x2f, 0x0, 0xfffffffffffffff9, 0x7fff, 0x0, 0x6, 0x1}, @hopopts={0x67, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xffffffffffffff01}, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0xb2}, @calipso={0x7, 0x30, {0x3, 0xa, 0x7, 0xc241756, [0x81, 0x49, 0xc7, 0x13, 0x9]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x3, 0x80, [0x55b, 0x20, 0x100]}}]}, @hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x4, 0xc, 0x80, 0x8, [0x60, 0xffffffff, 0x80, 0x9, 0x5, 0x5]}}, @ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, @hopopts={0x3f, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0xc0b8}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x20, {0x38, 0x6, 0x5, 0x1, [0x4, 0x7, 0x8]}}, @ra={0x5, 0x2, 0x7f}, @generic={0x8, 0xe1, "7a2a5ecf9102af886663860b9d6477ab2eaa28f67e233394200cfd0c0f8ce9191c4be0ab4ecda38872af03e6019951e7c6ef466ba7b0558f811545fe8d2b9af60b1eeb80aaa53beb3df897cca0752bb965fd27448fccf693009c159ed1185fce4d7262f7a4c3b7d87af95ef33995b6250e97f6b5ec60cf30ff7fa3bbcfe7ba2bb1e0fe6d427c81203b8f56ecdc594001f342f71346e9c2cd5a6f8e1ef810b6f43e186ef32cb220d62459039a6a933e25a789abe1c417b2170c7cb8a33314b54061ea329b752b8a1b6e2b964fab8cfbd5acd4b37a4a66b1f3d8026127b5aa7a54e2"}]}, @hopopts={0xff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x8, 0xf2, [0xe66]}}, @calipso={0x7, 0x20, {0x4, 0x6, 0x1, 0x1ff, [0x1, 0x4, 0x4]}}, @calipso={0x7, 0x18, {0x8, 0x4, 0x6, 0xfffffffffffffffa, [0x3, 0x9]}}, @calipso={0x7, 0x28, {0x9, 0x8, 0x4, 0x0, [0x5, 0x2, 0x401, 0x0]}}, @enc_lim={0x4, 0x1, 0xffff}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x832e}]}], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x9, 0x0, 0x9, 0x0, 0x16, 0x0, 0x2, {[@fastopen={0x22, 0x4, "ab45"}, @window={0x3, 0x3, 0xfd59}, @sack_perm={0x4, 0x2}, @eol={0x0}, @mss={0x2, 0x4, 0x547ee4a7}]}}, {"99b0416e1b733d24d5c818e3aafff1031e8752e7051d3b4c266817855d18af8f3a7b28e478"}}}}}, 0x4eb) 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00005f8000-0x4)=0x0) readv(r1, &(0x7f00001ff000)=[{&(0x7f00009ec000)=""/57, 0x39}, {&(0x7f0000b8c000-0x98)=""/152, 0x98}, {&(0x7f00008b6000-0xf)=""/15, 0xf}, {&(0x7f0000514000-0x1a)=""/26, 0x1a}], 0x4) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000002e000-0x1)=0x0, &(0x7f000020b000-0x8)=0x1) close(r0) 2018/01/05 18:41:12 executing program 5: r0 = socket$inet(0x2, 0x400000000003, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410300, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x100000000000000, 0x2002, 0x0, 0x5, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)={0x39, "190117a4867a46df671fb5a3b68b8ca178028a56c1a04a73b39d45db7589613504bd18ad7a4d4aaf834faac78b92d363d58f6cf24bcfa82e89"}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000164000)="4402", 0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0xe250, 0x5, 0x9, 0x8307, 0x10001, {0x0, @in={{0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x100000000, 0x5}}, &(0x7f0000000000+0xe6f)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x4, 0x0}, 0xc) 2018/01/05 18:41:12 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f3c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000012000)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000009000-0x20)={@generic="4e4ddbc56c26c23c03655b234990770a", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 18:41:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b91000-0xd)='net/rt_cache\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000cf4000)=0x1, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000376000-0x68)={0x74, 0x0, [0x7fffffff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000697000-0x20)={0xf005, &(0x7f0000b1a000)=0x0, 0x1, r1, 0xd}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/05 18:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x80007, 0x9) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:41:12 executing program 4: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x134, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000041a000-0xa)='/dev/cuse\x00', 0x40000, 0x0) r2 = mmap$binder(&(0x7f00003ec000/0x1000)=nil, 0x1000, 0x8, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000113000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000041a000)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000419000)={0x70, 0x0, &(0x7f000011e000-0x70)=[@dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r2, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f000041a000-0x30)=[@flat={0x73682a85, 0xa, r3, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f00001b9000)=[0x40, 0x0, 0x38, 0x28]}, 0x9}}, @enter_looper={0x630c}], 0x5e, 0x0, &(0x7f00002f7000)="324fd1f2e3092fe4899218198e15baf6edc5b126d2b93986adb2e9f60b8eea79a78564518b5b9f890e44f5a62a8a8790fff602ab3179f2ddceee7d9fc12bfcd8caadf147874047453e097ab86de49e030218ffc0d31165067a136861f159"}) 2018/01/05 18:41:29 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000004000-0x6)='ramfs\x00', 0x0, &(0x7f0000002000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000020000-0x12)='./file0/file0/bus\x00', &(0x7f000000d000)=@random={'security.\x00', '&{vboxnet1@+-vmnet1\x00'}, &(0x7f0000004000)='%\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0\x00', r0, &(0x7f000077b000-0x12)='./file0/file0/bus\x00') 2018/01/05 18:41:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xce, 0x400803) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETAF(r1, 0x5408, &(0x7f000011b000)={0xffff, 0x4, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x100, 0x6, 0x3f, 0x10000, 0x6, 0x0}) write$fuse(r0, &(0x7f0000b42000)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x80, 0x95, 0x0}}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x958, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3e86, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000239000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) r2 = socket(0x18, 0xfffffffffffffffe, 0xfdba) bind$nfc_llcp(r2, &(0x7f0000c6f000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x1, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) 2018/01/05 18:41:29 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x6) r1 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 18:41:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00005c7000)=0xff, 0x4) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2018/01/05 18:41:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ef4000)='cpuset\x00') exit(0x100000000) mlock2(&(0x7f00006f0000/0x1000)=nil, 0x1000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fb9000-0x8)='./file0\x00', 0x20) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000d57000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsn(&(0x7f0000c19000)='/dev/vcs#\x00', 0x1, 0x4000) clock_gettime(0x0, &(0x7f0000b8b000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000384000-0x10)={0x3, &(0x7f0000752000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d24000)={r3, 0x1}) futimesat(r0, &(0x7f000008f000)='./file0\x00', &(0x7f0000fd9000)={{0x0, 0x2710}, {r1, r2/1000+30000}}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000d99000)={0x1, 0x7ff, 0xb3, 0x8}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000718000)={0x7, &(0x7f0000258000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) munmap(&(0x7f0000202000/0x3000)=nil, 0x3000) 2018/01/05 18:41:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000677000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="deffffffe301", [], {{0x86dd, @ipv6={0x0, 0x6, "0028dc", 0x54, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, {[@hopopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x0, 0xcf, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) pipe2(&(0x7f0000bcf000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000484000-0x1000)=""/4096) 2018/01/05 18:41:29 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000503000)='/selinux/checkreqprot\x00', 0x90080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x7fff, &(0x7f0000001000)="a5264bfc0d6e91c1c38a0ee465231516e1064d093e70a47d8efce275d7e29cc7859fb68e8aa52439e3b271eb3cd2b0dbbe781d849ebf5fa9752b2ef6ba03ef30f6e715233884f297a96713b08763d5605708534379e6d5988a1af86f9883a6db450c5ca0f9ab82d5ff244b8e47262521344c8fc04908da5746805b0a17e8b92b1d5c79f232f9cf0d7c56695e5c9208776dab4e8f31089e95c40f5839ae5e474b7161794f60da702c8c5f65d69c0066909149552f3420430f30db481d26009d37fc0ea2da7e12d37f0a6de4a5ae01", 0xfffffe8d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000957000-0x8)=0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) lseek(r1, 0xfffffffffffffffd, 0x1) getpeername$packet(r1, &(0x7f00003cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000742000)=0x14) syz_open_dev$mice(&(0x7f000023e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a6b000)=[@in6={0xa, 0x0, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8b}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}], 0xe4) fcntl$setstatus(r1, 0x4, 0x44000) [ 55.276210] kauditd_printk_skb: 29 callbacks suppressed [ 55.276216] audit: type=1326 audit(1515177689.449:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:41:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/dsp\x00', 0x8002, 0x0) io_setup(0x4c7, &(0x7f00009ce000-0x8)=0x0) io_cancel(r1, &(0x7f00002c7000)={0x0, 0x0, 0x0, 0x7, 0x4c5b, r0, &(0x7f00008ae000-0xed)="3f4e09a0b0d2009a91cae72dd2d34570919416796267ae8743c724f5340904c50975ff3d5da93d0eb692516a7f8eeedf1da4af7b91bc2b57ef9c94e3ee575d7701643f0ec595e1a42be8dba38ddd767d0bb67cc7d200ca1db9ac865a18ece79680ecb2a2689940529ad936560523384f693c01f2ece3c05ba393ec016df3cfc84a0a5136423d46dcab2b521914db7bd5d7d1043fef6dccfc2891fe0accf7494aab3cc0b1a0405d2628661e81e676bdc12ac490ab461282bbc1529def42844fde577f9970184229e4b76602c38aefbfc2227dab5968996ef1a7a1130c631eaf19a56ae9f4336b90fe023e9405c7", 0xed, 0x2, 0x0, 0x0, r0}, &(0x7f0000b95000)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00004d3000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000467000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00009d2000-0x10)={0x0, r2+10000000}, &(0x7f0000344000)={0x0}, 0x8) setns(r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000925000-0x90)={0x10001, 0x0, 0x6, 0x0, 0x49249249249274a, []}) r3 = add_key$keyring(&(0x7f0000298000-0x8)='keyring\x00', &(0x7f0000cef000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000eb1000-0x8)='rxrpc_s\x00', &(0x7f0000870000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004cd000)='/dev/dsp\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) r5 = add_key(&(0x7f0000a8c000)='dns_resolver\x00', &(0x7f0000c45000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r5, &(0x7f0000046000)=""/23, 0x17) write(r0, &(0x7f00004cd000)="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", 0x5a) [ 55.307541] audit: type=1326 audit(1515177689.480:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 55.334927] audit: type=1326 audit(1515177689.507:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.369506] audit: type=1326 audit(1515177689.507:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.369518] audit: type=1326 audit(1515177689.533:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=261 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.369529] audit: type=1326 audit(1515177689.533:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.369539] audit: type=1326 audit(1515177689.534:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.369550] audit: type=1326 audit(1515177689.534:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.369562] audit: type=1326 audit(1515177689.534:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.369573] audit: type=1326 audit(1515177689.534:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5485 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:41:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) pread64(r0, &(0x7f0000000000)=""/216, 0xd8, 0x0) socketpair$inet6(0xa, 0x800, 0xffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f00006b7000-0x4)=0xa) r2 = gettid() exit(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff9}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r3, @in6={{0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x9, 0x7, 0xfffffffffffffff7, 0x0, 0x7, 0xcf, 0x5, 0x200, 0x7, 0x0, 0x1c71ae2e, 0x2, 0x576, 0x7]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x800000000001, r2, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000-0x2c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x2c) 2018/01/05 18:41:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff0100000000000000fffffbfe00425d10", 0x24) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aae000-0x10)={&(0x7f00001c0000)='./file0\x00', 0x0, 0x10}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/dsp\x00', 0x40000, 0x0) 2018/01/05 18:41:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x40) recvmmsg(r0, &(0x7f0000ea2000)=[{{&(0x7f0000954000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000546000)=[{&(0x7f00009b3000)=""/237, 0xed}, {&(0x7f0000274000-0x41)=""/65, 0x41}, {&(0x7f00004a7000-0x70)=""/243, 0xf3}, {&(0x7f0000b0b000-0x67)=""/103, 0x67}], 0x4, &(0x7f0000ad9000-0xeb)=""/235, 0xeb, 0xd7f}, 0x3b9e}, {{&(0x7f000084e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000de8000)=[{&(0x7f0000ba5000-0xb8)=""/184, 0xb8}, {&(0x7f0000fdf000)=""/209, 0xd1}, {&(0x7f00000a3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc8000)=""/201, 0xc9}, {&(0x7f0000883000-0x73)=""/115, 0x73}, {&(0x7f0000c87000)=""/40, 0x28}, {&(0x7f0000400000-0x71)=""/113, 0x71}], 0x7, &(0x7f00007ba000-0x3d)=""/61, 0x3d, 0x1}, 0x101}], 0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000780000)={0x80000001, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind(r0, &(0x7f0000aec000-0xe)=@l2={0x1f, 0x1000, {0x4, 0x5, 0x20, 0x1f, 0x8, 0x101}, 0x886, 0x6}, 0xe) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000028a000)='./file0/file0\x00', &(0x7f0000bad000-0xe)='./file0\x00', &(0x7f0000992000-0xd)="3c00e1e5c600e41b24667300", 0x2105408, &(0x7f0000439000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) mkdir(&(0x7f0000fcf000-0x8)='./file0\x00', 0xfc) 2018/01/05 18:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000adb000-0x4)=0x3) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000071a000)={0x0, &(0x7f00005ff000-0x10)=[]}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000bb000-0x2)={0x7, 0x3}) 2018/01/05 18:41:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r1, &(0x7f0000e5c000-0x1000)=""/512, 0x200) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) fadvise64(r0, 0x6, 0x6, 0x5) r2 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000f5f000)=0x8003, 0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000967000-0x8c)={0x0, 0x7f, 0x4, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:30 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000049b000)={0x26, 'skcipher\x00', 0x1000000000, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) r1 = add_key$keyring(&(0x7f0000e9f000)='keyring\x00', &(0x7f00008de000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8a000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, 0x0, &(0x7f0000463000-0x4)=0x0) setns(r0, 0x40000000) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000f8b000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f89000)=0x5, 0x4) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000ef0000-0x8)=0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f8b000-0x5)='ceph\x00', &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095c000-0x9)='!md5sum!\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x2, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/05 18:41:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/arp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x242c) 2018/01/05 18:41:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000beb000)="cc5b96669510128421909254aeadf3abd571a4c96fe1064131") ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f72000)=0x98) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x8a, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f000076d000)='/dev/vcs\x00', 0x101100, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002af000)={0x0, 0x0, [{0xc00000040000084, 0x0, 0x3}]}) 2018/01/05 18:41:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000879000)=""/232) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000da7000)='/dev/rfkill\x00', 0x80800, 0x0) getsockname$ipx(r1, &(0x7f0000db6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ae000-0x4)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f00002be000/0x4000)=nil, 0x4000, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_open_dev$usbmon(&(0x7f00006b8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000448000)={0x1, 0x0, [{0x400000b1, 0x0, 0x0}]}) 2018/01/05 18:41:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000950000)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c25000-0x4)={0x0}, &(0x7f00000c2000-0x4)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00008a3000-0x58)={0xfffffffffffffffc, 0xc8, 0x101, 0x0, 0xb890, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/05 18:41:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000365000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000b3000)=""/214) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f00008f9000-0x4)=[]) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000842000)={{0xf000, 0x110000, 0x0, 0x800, 0x3, 0x6a, 0x5, 0x9, 0x9, 0xfffffffffffffffb, 0x9, 0x6e0000000000, 0x0}, {0x6000, 0x6000, 0x1f, 0x3, 0x80000000, 0xfff, 0x6, 0x7, 0x4, 0x401, 0x6, 0x9, 0x0}, {0x10f000, 0x0, 0xf, 0x7, 0x7fff, 0xa51, 0xe238, 0x677, 0x7045, 0x7fffffff, 0x8, 0x9, 0x0}, {0x104000, 0x0, 0x3, 0x0, 0x81, 0xf7, 0x9, 0x1f24000, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x7ff, 0x0}, {0x4000, 0x2, 0x8, 0x1, 0x5, 0x2, 0x1, 0x0, 0x0, 0xa00, 0x1aff, 0xff, 0x0}, {0x3002, 0xd000, 0x3, 0x3, 0x8000, 0x9, 0x0, 0x2, 0xfffffffffffffffc, 0xe, 0x0, 0x4ce6, 0x0}, {0x105000, 0x100002, 0xe, 0x3f, 0x0, 0x68f, 0x0, 0x7, 0x8001, 0x9, 0x0, 0x7, 0x0}, {0x4, 0x107004, 0xb, 0x100000000, 0x0, 0x2, 0x5b6, 0x7, 0x7, 0x7, 0x1, 0x5, 0x0}, {0xd000, 0x7000, [0x0, 0x0, 0x0]}, {0x1000, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x40, 0xd, 0x5800, 0x1, [0x93, 0x4ed, 0x9, 0x43]}) 2018/01/05 18:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000c9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000e4a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000028f000-0x2)=0x7c, 0x2) 2018/01/05 18:41:30 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000054000-0x2f)='cgroupposix_acl_access\\[/%,$#@system%mime_type\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000009000-0x90)=[{0x8, 0x9, 0xd8, 0x8000, @tick=0x76bc, {0x40, 0xffffffffffffffe1}, {0x10000, 0x4}, @ext={0x6e, &(0x7f0000007000-0x6e)="f66f9c9a90db185daf5407186cfc15cdfb16d7e44977a4055b0173c6f41f797938e28c87cde20edfca8aad3677a3f7a19fc68c0e54ee33de11a3b222e3085cc54bbb3ee6346792dbdf4b7f020d86263193761f5d8cabb511894568345c1e33498dd363c3e9e1225b81e625affb9f"}}, {0x7fff, 0x10001, 0x7, 0x4, @tick=0x2, {0x401, 0x6}, {0x1f, 0x7fffffff}, @time=@time={0x0, 0x0}}, {0x5, 0xfffffffffffffb90, 0x8a, 0x8, @time={0x0, 0x0}, {0x1000, 0xfff}, {0x4bea, 0x4}, @ext={0x86, &(0x7f0000000000)="77078a633f6090463f9f4c71099e174def2a2217165d167cf3b3c6e6f4c3d8345026013d9a3a99db728ff7c60808eab393d47b464fbee78381df1a63b2bc4943fe624fbcbde915a5be428159d4cf3e6ab7e834f3afd8ad027c8cde52ed2307387496fb6c28f7a1b368f75851f7504fc204a122a157917c37a8192c854f44bc9d0594b3eed7f3"}}], 0x90) 2018/01/05 18:41:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000209000)='id_resolver\x00', &(0x7f00000b6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a05000-0x16)="70707031262a7573657273656c66406c6f656d308600", 0xfffffffffffffffe) r1 = add_key(&(0x7f000070c000-0x8)='keyring\x00', &(0x7f0000a7c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a64000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = inotify_init1(0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f38000)=0x10001) 2018/01/05 18:41:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000938000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000018a000-0x4)=0x0) mq_getsetattr(r0, &(0x7f0000e85000-0x40)={0x100000000, 0x1ff, 0x401, 0x47c, 0xbc5, 0x2, 0x825, 0x638}, &(0x7f00009a0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000d52000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/05 18:41:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000162000-0x26)="260000001200271093010700000000000000000400000000000000002010f951050003001900", 0x26) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000082c000-0x8)={0x0, 0x7}, &(0x7f0000f0e000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000e9000-0x8)={0x0, 0x512b6c0d}, &(0x7f000056e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f29000)={0x0, @in={{0x2, 0x3, @rand_addr=0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8001}, &(0x7f0000a93000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ba7000)={0x0, 0x8000, 0x30}, &(0x7f0000f68000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cbc000-0x20)={0x164, 0x100000001, 0x8201, 0x100000000, 0x9, 0x5, 0x7d7, 0x8, 0x0}, &(0x7f0000f93000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d67000)={0x0, 0x1}, &(0x7f0000ab0000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000549000)={0x0, 0x8}, &(0x7f000090c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000092a000)={0x0, 0xf1, "694fcd91a9bb1fff710810c2af1f5fcafafa5e0fe7bb262496eaf8175a28e4105047432c5deebb29e52aa072e8d2955ed130f63c7f73e86861011db747afe712915c3b4750d9363e5b6817763e57d3df24d0d2f5a0cc0eb6f35c9652a1124e09d1bcc0ed8d1eede5f1638926b1888065527305c44e85071f12512112b4204f3313c9a2937b81bf39ab2b43e5e56bec688f0d10fb585051018c24552d38780d95fdf47bee3619643e45f4457d1552a64c369c1f34c37e8c8ae51fa6640604b31fd75874765281eea0b238b4cd47cd19f880388818d229bb702ad5907f170cb205994afc6a0559a2796bd5a19d1cd778fd3a"}, &(0x7f00006b0000)=0xf9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000065d000)={0x0, 0x400}, &(0x7f00007b6000+0x4b1)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008d0000)=@assoc_value={0x0, 0x0}, &(0x7f000084a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bb9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000205000)=0x1008) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e8f000-0x6)='vegas\x00', 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007d2000)={0x0, @in6={{0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000d77000+0x3c5)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000032a000+0x731)={0x0, 0x42, "fe424e7b98751503094cab251f2398f205d2cf183a6c83399d81c70d105f0798b11b8f2b4b9973181db3947e8ce62713247190f8c2e258dd7c1ffc52795dd8ee93c7"}, &(0x7f0000c65000)=0x4a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b7d000)={0x0, 0x2}, &(0x7f0000aed000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00001cf000-0x118)=[{&(0x7f0000464000)=@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, 0x1c, &(0x7f0000ed4000)=[{&(0x7f0000feb000)="1559085016747391172604f5a9ef78e91606b5977593cc6554fc8ea1e927ee1bf978569178f3a131340466390b7ce92efe0e9bbe817f0ce58f786ccddcfcd8efad01fc8da423d69cffa826ca0a8a9471acf45f2efade7e70753b2d3f8dcff894949f030e53fe5ff448ecb0b8c5180521d2febcf8a0dc4d6b4030ad809c655a4d645e219e050542235da8649264fb405b05ccee4adc4be5a83565c218d72a8c311c8f41ba474200fd6c08235fa672efd84b7d3732673b3ca6345c465ba03fb56b88908ee440", 0xc5}, {&(0x7f0000e3b000-0xaf)="61d5a8f6bdd1f5562621979fe722e0eb2d17b5c7162b5d194c5a9bcc5bd40903b0e197c831a12d34e1f57f14f18eeb21ea12eb9bed5f510357cef4fce2b2dab39184ed2c3d4bf8f36aab0239587beedd71c0348f24df7cf1e6011678a1528b869004c146b39ad00b019cfaac4fc0657d923a9cce65ca50598f81e3307babcde24a380acde9d38f20067a6e22306ef03bf61955ebd12118976e3945c2eec9dc6bd9f575bac708fa155545d0d2258341", 0xaf}, {&(0x7f000001a000-0x2b)="0ee8823da02af10f25586fd8b8a6f38b890af5207c10befa575acdaf66e01e0a3e5f84a76590da3f453e733a64e275f8d7b79497cc1d87a29144aba870d0b0", 0x3f}, {&(0x7f00008b2000-0x7d)="98532327100c4295028da0d9b78f22da45f6efa53e599bb1fea784892ba168e75dcfa562ca477a6783606e5b7c9c1659b57079c745313a6b98700ce41c15e92fed9e9067adc865d9bef597c599533a1cf3846542aaead6e57c8d0dfd948c4d59cad5b296f79d4683d4e07c828599efee6cd608564774edebcfe220c516", 0x7d}, {&(0x7f00005f7000-0x71)="94dda55a19118a5794a055edf2148d9d8b4368216792fe2c97701ceee1b44795f4319f08cdd5e727cd2ee4cc112742c56a0dc31c64d6c18150a7ce3872035a88a762c2892b803d1d8440be2036d69e9dc43cb4b47fe2388b0683c59fe75af9ff8097baf1748fb633beb3a2430e4bb4806c", 0x71}, {&(0x7f0000341000)="77bba2ebca7d7beb7ef4636d88d6d1e305e133473797e9d984d0a8ac729ce266ecc178bc9464fda29f5438a254dc0c047373d308ed4d8f9334687aa1710799a0f0b016c3de175721799c27eca42944e4ed4317835126d522fbd6c34e071b44478626aada5e97302733c71853e193b672e4341f2c2c357baac0e0aeac645cae31fac9dc21654ac275dab937de", 0x8c}, {&(0x7f00005a9000)="02bb95648af709195ba7c8404778638eaf629552cfa4", 0x16}, {&(0x7f0000044000)="945fb38af297437356475da22507b4652f2cad51d90ece455c6d64b3c9556fce09d0ffa7cc83eda17b883268d81ae1fe91", 0x31}, {&(0x7f000029a000-0xad)="0524ee9be2a481e7fc46819e5272589180f1e7cf564a34f599eda6c295a74ea1f7f96431d7271f5a612882fce404a2cc0073bdf001bc143401a5bfc7e5ba6542825e3846bc41485c894ea0fd26ed5c0d3d887b8fbc576f4fba19c05f1a6b881bd863e32d92ce066fcd5d176ade5134877c344a81a89bcd210cf89cb530691f959e6001ea79f94a0ce305e40aa8e5203db6cdb4a38e1fcc7220b404df3b3bfb10d687148905210c8a272814e8bc", 0xad}, {&(0x7f0000370000)="1bbb3b3d1fea724ad69099e13318a4c452298871c6240da1ff3d0f2828029db145540a31ea1ae51611edc187872491cc201c10391ca5fae8030d29d35fa8be33c9446c0a10ca5cbad8b21f6ce3d2860a9a7fa4fdb5bf3b18a2794e653703f21602287f2fc44f1eae149c7f0ac9ae6fd39c17eb3f6595a2bb7baabd", 0x7b}], 0xa, &(0x7f00000f4000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8207, 0x7fffffff, 0x1000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x2, 0x2c4, 0xd8b4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8208, 0x8000, 0x7ff, r3}}], 0x90, 0x95}, {&(0x7f0000f5c000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009e4000-0x10)=[{&(0x7f00006c0000-0x35)="07f2af810e08f53e1e2541ee077b47d5c9222878371002a39900a57d0083900507fdc7cd55c2bbf169af3ef5e47e619e8f174e3c04", 0x35}], 0x1, &(0x7f000097f000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0xbe5, 0x22, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x100, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x7ff, 0x2, 0x3, 0x2, 0x8, 0x12e9, 0x90fe, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x328b, 0xff800, r7}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x101, 0x3, 0x5}}, @init={0x18, 0x84, 0x0, {0xff, 0x0, 0x33, 0x4}}], 0x120, 0x40000}, {&(0x7f0000d41000-0x1c)=@in6={0xa, 0x3, 0xffffffffffffff81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, 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0x1000}], 0x4, &(0x7f00005fb000)=[@init={0x18, 0x84, 0x0, {0x1f, 0x6, 0xf04, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1f, 0x6, 0x7, 0xffff, 0x1ff, 0x3, 0x8, r8}}], 0x60, 0x4000000}, {&(0x7f0000579000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c, &(0x7f0000f1d000-0x20)=[{&(0x7f000086e000)="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", 0xfd}, {&(0x7f0000349000-0xb4)="87836357a6194033e6f6dd251305452a3a49aa7fd7b8a0ca96257e1dd424436edd0b0c3d5008bb9580e08b0d0d7d1cdc491d8a848339a9b75ddd0bbcdfb24312f28e6271d4b76cfec70d06186a315e5776b449b137176a24d435e6b97454e4b66b96bed50438859aa47e786c8d067244451e395f467217ee7553db6515758a8b63a26d3a50f9e41cf805ce61b8d59771677e538e4d0151edea2dbedee8864edeb13a1ac130e6b53d52239271f7051161e7783043", 0xb4}], 0x2, &(0x7f0000c29000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xd7c, 0x40, 0x1, 0xffffffffffffffff, 0xd9e, 0x0, 0x7f, 0xce, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xea4, 0x200, 0xfff, 0x0, 0x60, 0x5, 0xffffffffffffff4a, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0xa, 0x1, 0x4, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000000000, 0x8000, 0x3, 0x10001, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xe40e, 0x2, 0x5, 0x6, 0x1ff, 0x9, 0x7db, r13}}], 0xf0, 0x4048014}, {&(0x7f0000c6d000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000185000-0x40)=[{&(0x7f0000f6f000)="610e8a96512fa4696e78", 0xa}, {&(0x7f0000afc000-0x1000)="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", 0x1000}, {&(0x7f00004ac000)="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", 0xff}, {&(0x7f00004a4000-0xa)="b2ae40cb25d19509d8a7", 0xa}], 0x4, &(0x7f00005ed000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x6e1, 0x9, r14}}], 0x30, 0x20040000}], 0x5, 0xc010) 2018/01/05 18:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000bd3000)={0x0, 0x0, []}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000094a000)={0xe8fc}, 0x1) 2018/01/05 18:41:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/vcs\x00', 0xdd4a73c0e776836a, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000265000)=0x6642, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) 2018/01/05 18:41:30 executing program 7: personality(0x4000000) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eb5000-0x8)='./file0\x00', 0x4400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r1, 0x0, 0x2}, &(0x7f0000eb5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000001000-0x36)=""/54) 2018/01/05 18:41:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x4, 0x0) socket$inet(0x2, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f5a000)={0x0, 0x6}, &(0x7f000060e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000016d000)={r1, 0x101, 0x97, "c3e77917f09325d7b911ce12e639878c9165c62cf9e133774f4667538999288e69a2988dc27b2bc174dd01c5b8499016e6aafb83849771ebeb7c6dd1af3dad8487f3d3185f6d988e6d4a7b880da0399ae49dd592eba037cb9e9cb3524acdb04d9799dc54485087877d148fc4d19ccbf76181d10cc45847c0b751c49a5a2b87846a9c52b87e9d209da9710ea109a53ba528c547abd78a19"}, 0x9f) bind$bt_hci(r0, &(0x7f0000d9e000)={0x1f, 0x0, 0x4}, 0x6) 2018/01/05 18:41:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x40002, &(0x7f0000344000)={0x0, 0x0}) getitimer(0x1, &(0x7f00000a8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/05 18:41:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f00006fe000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x1, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) r2 = creat(&(0x7f0000df6000-0x8)='./file0\x00', 0x20) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000d41000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e4000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000a09000)={0x0, 0x0}, &(0x7f00005b3000-0x4)=0x10) ppoll(&(0x7f0000504000)=[{r2, 0x4000, 0x0}, {r3, 0x88, 0x0}, {r2, 0x400, 0x0}], 0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}, &(0x7f00008e6000-0x8)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00004d7000-0x4)=0x0, &(0x7f00003f0000)=0x4) 2018/01/05 18:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000d7c000)=@random={'user.\x00', "73656c696e75785d6e6f646576d6262d2300"}, &(0x7f000088d000)=""/2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000009d000)={0x0}, 0x0, 0x8) syz_open_dev$sg(&(0x7f0000223000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) inotify_init1(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000002000)=0x4, 0x4) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x0}) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x0, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000889000-0x4)=0x0, 0x4) r2 = dup(r1) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00005d1000)=0x0, 0x4) bind$inet6(r2, &(0x7f0000f5d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(0xffffffffffffffff, &(0x7f00006dc000)=""/0, 0x0, 0x0, &(0x7f0000742000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x0, 0x4) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r2, &(0x7f0000be6000)="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", 0x57d, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f0000a77000)=@ipx={0x4, 0x9, 0x8, "27f4cdc4411f", 0x2, 0x0}, 0x10) 2018/01/05 18:41:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000133000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000d72000-0x8)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f000038d000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000460000)={0x8222, 0x3, 0x20, 0x1ff, "88545b5d74d49922a8c5285848152bbb3ca8c564625851440455d42641884f13322ec5446c991563d4be2d84", 0x7fff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/checkreqprot\x00', 0x101100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000097b000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffffe, 0x0, 0x4, &(0x7f0000669000/0x4000)=nil, 0x2b10}) socket$unix(0x1, 0xa0aa342b26d46dbd, 0x0) rt_sigsuspend(&(0x7f000075e000)={0x20000000f5}, 0x996ed97c1e6acda9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00003f2000)={0x2, 0x2, 'client0\x00', 0xffffffff80000003, "e0df813882295ca6", "94c000f100be01666b706f0c6313b5e699a6ae6117151ec47ef782aee076e3bf", 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0xc2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000901000)="212fd37639e663af33256cf537f0668bc186378d10d2ce555e0a8e1ae0bbd91d9c5c50edbf6c268debf0142e830a2cd29298bd150634f304df69094d36abcc3400000000000000202e56dd5953aec89c8ff3fbedc0004dd0333c90ff82cd05361ed16b7888329335cd8415870f8232e23922e561bc8847bdee289bdc6223", 0x7e) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getpeername$inet6(r0, &(0x7f0000157000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000041b000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000784000)=0x4, 0x4) 2018/01/05 18:41:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x480c00, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4028700f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024f000)='/dev/vga_arbiter\x00', 0x151080, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a44000-0x1)={0x1}, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c9c000)={{&(0x7f00007a3000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/05 18:41:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000002000-0x20)={0x0, &(0x7f000086e000)=0x0, 0x9, 0xffffffffffffffff, 0x0}) 2018/01/05 18:41:30 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0xcbeb80bd23e3b10, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000b000)=""/96) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000)={0x1, 0xffffffffffffffff, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e810000008e0000000000fffffffe0100da625bfc9df6d400d26d5fbd3f7e42260bf7000000d40101", 0xffff}) 2018/01/05 18:41:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000001000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f00005e1000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000001000)={0x5, 0x5, 0xfffffffffffffff8, 0x9d, "3aa451b4e12c443c0efa12f6a2178fcde901d1f42bac266b443c699f86b8c98c31d9df43269c45433a2b56bb", 0xc23a}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000-0x10)={0x4, &(0x7f0000002000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000)={r2, 0x8000000002}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x7ff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) [ 56.290913] snd_dummy snd_dummy.0: control 0:0:0:±EºN:65535 is already present 2018/01/05 18:41:30 executing program 5: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fa2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fa3000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fa2000)={0x0, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000a2f000)={r2, &(0x7f0000fa3000-0x1000)=""/4096}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000fa1000-0x20)={0x0, 0x0, 0x2000c, 0x1fc, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0x0, 0x0}) 2018/01/05 18:41:30 executing program 2: r0 = syz_fuse_mount(&(0x7f00005bd000-0x8)='./file0\x00', 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0) signalfd(r0, &(0x7f0000a3b000)={0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00005d6000-0xc)='/dev/amidi#\x00', 0x7fff, 0xc0440) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cc5000-0x20)={@loopback={0x0, 0x1}, 0x8, 0x2, 0x8300559c5ecb0bfb, 0x2, 0x1, 0x8, 0x8001}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00005c8000-0x40)={0x5, 0x5, 0x5, 0x0, "59cffb896a68a5a28ea48fdf628aafb00ee4ede9fbbbb940833bcabdfd48e45ddbedf61bda736bd282d05f6a", 0x8ed}) bpf$MAP_CREATE(0x0, &(0x7f0000b9f000-0x1c)={0x2, 0x4, 0x4, 0x80000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/05 18:41:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e75000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007de000-0x4)=0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c87000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bc6000)={0x0, 0x90, &(0x7f0000040000-0x90)=[@in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39f0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000e6c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000874000-0x10)={r2, 0x80, 0x80000001, 0x6}, 0x10) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000ffe000-0x4)=0x80, 0x4) socketpair(0x0, 0x6, 0xf8f1, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c27000)=@assoc_value={0x0, 0x0}, &(0x7f00000c5000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003ea000)={0x0, 0x9, 0xfffffffeffffffff, 0x100, 0x7, 0x3}, &(0x7f0000be3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000050d000-0x20)={0x20, 0xb2e9, 0x200, 0x5, 0x3f, 0x1, 0x3f577e58, 0xf05a, r4}, &(0x7f000034e000-0x4)=0x20) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) 2018/01/05 18:41:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000109000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) lookup_dcookie(0x8, &(0x7f0000001000-0x8f)=""/143, 0x8f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00006a5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, r1}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={0x0, 0xfffffffffffffffe}, 0x6) 2018/01/05 18:41:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000430000-0xa)='id_legacy\x00', &(0x7f00004ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$ax25(r0, &(0x7f0000dc7000)={0x3, {"92c03e290b8542"}, 0x4}, 0x10) 2018/01/05 18:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x0, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0x0, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000ad7000-0x55)=""/85, 0x1c1) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ec6000)={0x0, @in6={{0xa, 0x1, 0x15c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2a27}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0xfffffffffffffffd, 0x4, 0x5, 0xfffffffffffffffa, 0x2, 0x6, 0x200, 0x2, 0x80000001, 0x8, 0x9, 0x7, 0x2, 0x490f]}, &(0x7f0000df4000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000328000)={r3, 0x9532}, &(0x7f0000ce6000-0x4)=0x6) vmsplice(r2, &(0x7f000039b000-0x40)=[{&(0x7f000005f000)="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", 0x1000}, {&(0x7f000096c000-0x5d)="2e7ca67108fb60659be2ffbf3422af5951de2e3165ffb89ff40ce46f195b55b6f3d69304ed93d7cd1a9e24bff34adcab24e032bfb7051dbcb811bee23a2dd51438a4f13fdf20c5761facaa4bcc1ed1663d1f09fe885f4b04c6a52bff7b", 0x5d}, {&(0x7f0000174000-0x4a)="5a28f2e273819f2d7652cc9562a51c1827e1d101d48ad755d48ad6495ec7b4c4d87096ba3315194bd5197e7b6e7b11a8f658645252e2ab8938cd1d52bca8a137fa8ce25bed6b2157034e", 0x4a}, {&(0x7f0000614000)="1f0ca63710ab8ff12774b590167f7e291e387d36e984f1324070b3bf25c39c77e8e492703191b712f06930dbc6ccbec20719b138b1d7f93490f63dfcc8b5f40088109625456b5ee32ea7687291f8c1d1d62e18206043195645f2afa736097e4b0e5bce5724ca634f79c69757419e0c661b02c7bff24bd8de7cc636a4da9d683ee2a05efacfe3e46712adc7cea86e824f85ba621ad73fea6760e2728481540c27d981be1e77d4f1", 0xa7}], 0x4, 0x1) socket$nfc_llcp(0x27, 0x0, 0x1) 2018/01/05 18:41:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a44000)=@common=""/16, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000095000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000aab000-0x10)={&(0x7f0000254000/0x1000)=nil, 0x1000}) 2018/01/05 18:41:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e0000-0x8)={0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000039c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000343000)="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") socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000402000)={r2, r0}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00008b6000-0x8)=0x1db9) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001b6000-0x8)={r1, r0}) sendmsg$kcm(r4, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x6) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000027000)={@generic="2d643923ffc2b89e9e8e6b14b0ed2b5a", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001e000)=0x0, &(0x7f000001e000-0x4)=0x4) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000010000-0x3d)="4a1b3d36b490aa63c4b22ce3ea5fe8ca9f27203e0287abfc889889ffa42a7e9ebc18a86603f4617725f36004631b4a92e60bd32707c71f34138af1e1ff") mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000028000-0xb)='/dev/hwrng\x00', 0x440000, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000021000)={0x9, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x8, 0x3, 0x3, &(0x7f0000028000)=@generic="014dca0831323f7c83d659714af4fa19", 0x3, 0x2, 0x101}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000002a000-0x1e)={0x4, 0x4, 0x100, "2f9089c0e8ce", "25824441ecbb77697cd5e060f07ff1e3"}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000001a000)=[{{&(0x7f000000b000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000023000)=[], 0x0, &(0x7f000001a000-0x7c)=""/124, 0x7c, 0x1}, 0xbd7c}, {{&(0x7f0000012000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000024000)=[{&(0x7f0000017000)=""/101, 0x65}, {&(0x7f0000021000)=""/165, 0xa5}], 0x2, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000000e000-0x20)=[{&(0x7f0000023000)=""/180, 0xb4}, {&(0x7f000001e000)=""/18, 0x12}], 0x2, &(0x7f000000a000)=""/219, 0xdb, 0x3}, 0x7}, {{&(0x7f0000028000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000009000-0x10)=[{&(0x7f0000027000)=""/215, 0xd7}], 0x1, 0x0, 0x0, 0x62}, 0x8}, {{&(0x7f0000027000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000027000)=[{&(0x7f0000010000)=""/110, 0x6e}, {&(0x7f0000028000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/153, 0x99}], 0x3, &(0x7f000000f000)=""/145, 0x91, 0x6c}, 0x5}, {{0x0, 0x0, &(0x7f0000013000-0x50)=[{&(0x7f0000010000-0x42)=""/66, 0x42}, {&(0x7f0000028000-0x60)=""/96, 0x60}, {&(0x7f0000015000-0x78)=""/120, 0x78}, {&(0x7f0000028000-0x95)=""/149, 0x95}, {&(0x7f0000025000-0x2)=""/2, 0x2}], 0x5, &(0x7f0000027000)=""/14, 0xe, 0x1}, 0x7}, {{&(0x7f0000021000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[{&(0x7f0000027000)=""/7, 0x7}, {&(0x7f0000027000)=""/159, 0x9f}], 0x2, &(0x7f0000027000)=""/0, 0x0, 0x100000001}, 0x401}], 0x7, 0x60, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000027000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x13deaeda, 0x93, 0x0, 0x10000, 0x100, r2}) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fc2000-0x4)=0x0) timer_create(0x7, &(0x7f00009f0000-0x60)={0x0, 0x29, 0x0, @thr={&(0x7f00004f9000)="4a93fc48ea935c425eca7480d67c76e168c485ea971bae2cfbbda587ee6333034c027ab072049afd56ea2f54ee5fa53093ea846a37cb189e4bec3c602e5aab1585eed2cc86c7e24c2b856a25314df49544f86d68b381de315bdd50fbe0f391acf4fafc75fbf2e5dd57b9c6a1b61cb2d4ef28c018ea7ecfcc5c3f10a8780bd313b901d50b4f6a81039e1b4eba90db1b7ed9d78441fda310d09c2fcf", &(0x7f000097f000-0x71)="df21f86e7befc8fbbb3aa16f9989e92125b160a370c8a4bd08d0b8c8fa52f3ea5d287594ff03d959db69433c1deae3ec5a3b4ca9d9107802e02fb26ddc465e14b531be15eb78324f11bb3315cbb2ea0ce8a96ad83ae2821b6e41244aacd663d809005e3cb08cbc92d3584ce2e57d542790"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000596000-0x4)=0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000db0000-0x4)=0x0, &(0x7f000035d000)=0x4) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000514000)={0x0, 0x0}, 0x1, 0x1800000000000) r0 = syz_open_dev$sndpcmp(&(0x7f0000b8d000)='/dev/snd/pcmC#D#p\x00', 0xa90, 0x80000) bind$inet6(r0, &(0x7f0000313000)={0xa, 0x3, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}, 0x1c) r1 = creat(&(0x7f00008bb000-0x8)='./file0\x00', 0x9e) accept$nfc_llcp(r1, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ed0000-0x4)=0xffffffffffffffb7) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x200000c8, &(0x7f0000c61000)=0x4000000001, 0x1ed) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000649000)=""/181, &(0x7f000098c000-0x4)=0xb5) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[], 0x4924b61, 0x4000040) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f0000ef9000)=[&(0x7f0000135000/0x3000)=nil, &(0x7f00000cf000/0x2000)=nil], 0x0, &(0x7f0000ea9000)=[], 0x0) socketpair(0x1, 0x5, 0xffffffff80000001, &(0x7f0000d3c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000049000)={r0, &(0x7f0000001000-0xdb)="e006d948ea85ccfde9787c10d0c1ed3889be0afed7d4dc926981c4fd4d162249c48c324d23c96c47597a1dc1a72e6839d87cc54ae3443e68f8b3cd9040b433df46f06cda168fed6dff110f6cf029f28965d0f6d2421c384b8404aae3e593b4a87e701f379264bf1cffbab5fcf3c4c2ba4323f5a455a6fcd83504f74b5d6b91aaae19327b46e98b75c54b31cc9820eff233f2730637bfe326ac204c5d19cb6558f1133c94e99020d87695a93afa223cc336ab65b089729fcb40228c1a072466c6259d8e0b46e1e6dd959d64c78c05f730caa7bc3d5269d6975ebd51", &(0x7f0000001000-0xd6)=""/214}, 0x18) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004b8000-0x4)=0x0) getresuid(&(0x7f0000cc4000)=0x0, &(0x7f0000630000-0x3)=0x0, &(0x7f00005f0000-0x4)=0x0) getgroups(0x7, &(0x7f0000418000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000ce0000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e3b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000464000-0x4)=0xc) lstat(&(0x7f000007e000-0x8)='./file0\x00', &(0x7f0000892000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000017f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000af1000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e1000)=0xe8) r9 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bd9000-0x4)=0x0) fstat(r0, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00003cc000)=[r9]) sendmsg$netlink(r0, &(0x7f00003b9000)={&(0x7f0000165000-0xc)=@proc={0x10, 0x0, 0x3, 0x400008}, 0xc, &(0x7f00002c6000-0x70)=[{&(0x7f0000d4f000)=[{0x80, 0x8000, 0x0, 0x4, 0x3, "151101978f952942e96adc56d4bdb54a877ea9fb36578f9b27acdb18474ea846862c010c2be5e0b8ce6183801af05d3a5e00a7acd6fc771fb34de4c113b1beaf4767e06dd8847d91f552434589d00da37eb3fcd6c9ad5710f28f71e7ce7ff12c9d0e8878a420ae540d6146c3d7"}, {0x100, 0x17c8, 0x408, 0x10000, 0x2, "ea38f60eb6e1f99dca4573fd5d096854c3624339dfad70ade191f00690da7b57d8fa4e1e33da8e38e06621e3691086e12fe4b308b2289919dd19f642a4eeb8cf306f86bbf77277e9dff271fc87d8513ba31c741dde1b0c2165cb1d4b01f1b7e55d7ee9c7e07c06bf8790568f5d0c6b24316680e4ed9bdd470cf1348ca6b9dcfbd94b77caabe34387c4cfcfb16f3ea818b1402c47d8e07beeacc109efa996ed1e9c133d34771f6bc9a2ed2055b3853a148ff1b9891d2984c85a7fd4f70e85e489e175128222f4618ddc31090f28803bebebec8d49f860d76825dc7943568966400e4512bcbb2f050ea9f7405baa836f"}, {0x38, 0x2, 0x0, 0x8c4, 0x3, "27e25ce85c53a469d8bab8145868a31ba61d3b5d54fceb92d1e4381f35b9cb639105ff2e72f9"}], 0x1b8}, {&(0x7f0000492000)=[], 0x0}, {&(0x7f0000639000-0x2408)=[{0xd4, 0x1, 0x408, 0x1, 0x0, "a2a3abdb8463328e6c4c0d922aa2fce244f3297616c84eb1023d226f0560be62c9613b364dff337160eda19ca45b6a65da5466dddd43d4ece112a133790f6a663a1fbad0e98a902a81d6ec54be3c57c8c1e8c2463284eb667e5182cd1796cc1a950fcd1ba0b3aa634c4d1667738b2a1066d8350eb4f31df4ee6161c7586775f570480e282309b066b806c9a44bccbc74c3fa2a0d2720bb84c5cc0c2276253a82d37b8115cf33623c2e3ce391c3cbd533617765d5ade3680b1e55f7a087e2d7857b6e95c5"}, {0x1010, 0x0, 0x400, 0x6, 0x3, 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"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"}, {0x10, 0x38a, 0x110, 0xfffffffffffffffb, 0x2, ""}, {0x10c, 0x2, 0x10, 0x6f17, 0x2, "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"}, {0x68, 0x4, 0x20, 0x0, 0x1, "80d2372bc0fa8518fa8848ca3a3efbbbf0848ff21ef22bed86de36906a71ec5d7a85c6c1ea507a805af885c44801f1ce60378d82e56c3d4eb35db1912913a816394f3f23b7abf06a0731b3ac72df271194d11e940c"}, {0x38, 0xfffffffffffffffa, 0x8, 0x100000001, 0x0, "3076caa647dcdccd0e7849ae29a8c3bfa7054d5328c889f35d2cc741404a1e0dacba8b0a97"}], 0x11cc}], 0x7, &(0x7f000058e000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x4000000}, 0x4000000) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2fb, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000027000)='./file0\x00', 0x0, 0x0}, 0x8) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f000026e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000390000-0xb)='lo*:vmnet1\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='posix_acl_access/userposix_acl_accessem1\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0x45)="4eb0524b4d0231264c289952b84f8fdfd9b4c0adc32a93f49a8fd96a29961a5a0104132c22620fe9d8a2cf48f8086ddef707a75603a6ec9e4fed05af513fc85638064e77f8", 0x45, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000ef2000-0x8)='./file0\x00', 0x80, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00006dd000)={0xdeb1, 0xf8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000831000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00008c9000)={0x2, &(0x7f0000275000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f0000384000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a9000-0x10)={0xa, &(0x7f00007ce000)=[{0x7, 0x3, 0x1, 0x17}, {0x5, 0x3, 0x4, 0x76}, {0x2, 0x383, 0x18, 0x81}, {0x9, 0x3f, 0x3, 0x8}, {0x3c12, 0x99, 0x7fff, 0x6}, {0x100000001, 0x7f, 0x1, 0x2}, {0x2, 0x1, 0x3, 0x5}, {0x9, 0x2, 0x400, 0x9}, {0x8, 0xa25, 0x53e9, 0x0}, {0x6, 0xdee, 0xab9, 0x5}]}, 0x10) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000672000-0x9)='/dev/ppp\x00', 0x80000, 0x0) sendmsg$netrom(r0, &(0x7f00001aa000-0x38)={&(0x7f0000c74000-0x48)=@full={{0x3, {"b5a62982585147"}, 0x6}, [{"2d4cdfcb74c6ae"}, {"e44d2c60a8fcd1"}, {"00847eaab4010f"}, {"1a3c04e986f04e"}, {"1a4a4934e7862d"}, {"0a505410fdece9"}, {"5b0b7023eb663e"}, {"9540839088fa8d"}]}, 0x48, &(0x7f0000d93000-0x10)=[{&(0x7f0000ed0000-0xa)="c560d679634c89105651", 0xa}], 0x1, &(0x7f00008cb000-0x1010)=[{0x1010, 0x10e, 0x1, "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"}], 0x1010, 0xc1}, 0x40) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00005d8000-0x27)=""/39) bind$inet6(r1, &(0x7f0000901000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x594, &(0x7f0000e5b000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000807000)={0x0, 0x0, 0x0}, &(0x7f00009be000-0x4)=0xc) fcntl$getownex(r2, 0x10, &(0x7f00000d3000)={0x0, 0x0}) r5 = epoll_create(0x8) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000f80000)={r5, r0, 0x100}) perf_event_open(&(0x7f0000078000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dac000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009bb000-0xb8)={0x0, 0x7, 0x81, 0x200, 0x1, 0x2, 0x5, 0x3, {0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xae0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x25, 0xc39, 0x42f}}, &(0x7f0000795000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000de000-0xa8)={r1, 0x6e, 0xa0, "c58bba0692043c461e39c4cb28ab17d24e14d807f6a55c9e14c2aed2f6cd86d7852f2122b98bd96ac8d963c666fcc066c1a9e2a7c14e8bcd49c6ac225da816307d191e61dfbf5de42ae3b3b653b9d5826866aeac10ca090b6687d34b0565c338ca585f85d42657f6a4e308ff21ce306ec90e1f595de05bfb762f107e119342ce9a9d567761f9b0ec06fc970e924e758179a2a1f3fbe40eca297a9a47c28a1cf1"}, 0xa8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000141000-0x8)='./file0\x00', 0x0) sendmsg$kcm(r0, &(0x7f0000af8000-0x38)={0x0, 0x0, &(0x7f0000623000)=[{&(0x7f000021d000)="ff018903a048bf934f664983ad0b94b97e30d9b5625a3889629956e6d02a887ec7c1e2ab08c7c17b4cabea37bc4350de0e9e09c10f2795dab523d4d01fe495f2488760c5f1d2a65fcf8a92da6e96a5c7e23611e24bf4dc5f8162fcd062edb619318355015f065e544b7a0567f7f4d21e956aa37b9adb06562e83f836afbb8bde58329d4b4f317c0074ec607d180ae2e8d5c79849076153f3879e4111cfe708c51b83c60fc8", 0xa5}, {&(0x7f000019c000)="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0x1000}], 0x2, &(0x7f0000f86000)=[{0x1010, 0x117, 0x2, 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{0x100, 0x19f, 0x401, "9bbe3590207a013e18dbd38aecd5c9fa9d115db167e4aa7d88a8de371fc94706ce13d488e78dff408c429f8e2779fb468efd9dec2506193cbfe871694d39cafaeb1233107d6c74df6f51da2215c67c5546e1f45a405d46cebac3e6967221a37feacd26ddc472c612ebc8ea2fc48178387558387317f296c353b04f324cb7d2f6a38c6f9318a5b0f9c69b78f9699ede2b267bf58b4aa96d39714e8e3d25df669dda366a3b9e08925a303e90de64f501db4a77fedf5b4a5136c0b870059be9855564e4da71be4838932f7dcee071be5cc29c65849ac3d4bd481a1b5c74f42d8572c6c0cd7933458aeb594c652cb83d"}, {0xd8, 0x0, 0xfffffffffffffff8, "4d3c86d2611e3f7f2e605a033a439af11e2465e1aabbf18cfad22493d5dd35a53b19c12ef77a8541da92517b0d1c1baa95023841ec741f5d42b38812916b41da3f8c989c3783e966ed8961966566ea9e4076c45a7b08a170962ea7555c0d599fae24d30fb725f64ee2a193a76e9ba79c370423918a890a8f79001dbce132bdcb7c81780b7b212dbc005fc63db2f9c687b53a9e41849c580086b4305b147afceb1cf3b233380057782ea26301bf06cd5992ea22cfe182fd11180ba1f1f001c06050"}, {0x68, 0x11e, 0x10001, "77e06bd5d05532cba8bd671e50fdfb69cae01e8fa3a26f8116f5fc79a4813588cd1ed1ddddd341ddbf3650a5ea11e2bb0c9bfaca2e2bbd4b4aa1d510399ca891f85dd82fc5935a17f836c8eb8616441983ed79a2f9"}, {0xc8, 0x10b, 0xde9, "4becbaa876f8f0c70c12c8085790ac5629cf505bc2c1274c57559e396e912ac462ffcf5af3eaaad6a647cdecc20209f73d2fcbbfc7cf5d4b717a81afbfe5811f935f3f52fa8b18192f44163c425ad18fd9a34d880449e073490d1b109f857768bbba9e4ceb44cc36857026a3ec7a4e964413b9c4aec7895a6b3cf716c7fab4559e5922fda45e05d5881d788095f08502e8df3fe96664b714ac283a814c0e2c46dbc1d086a1883796121c9575b70c49d70e623fe94a"}, {0x40, 0x18f, 0xfff, "ba2b842f6ec832bf5a6734bcab13470fe0e6519180e37aef46b00d7644412c0a18959cd796c9a9a2447a7db33c"}, {0x80, 0x1, 0x1, "55f7b5d8e0b016087d2fc174b0abd06e656ad3b242f07c0bba33dcbc83db205977f4c0951cf3092cedbd58b50be99a93dc719a8cd1aaf3c35ad39436849bf4caadaf977df395f10f535f94a50503878b3cafa6396ac2fa26b0ba6016a7c3af317d5729b67a2fd18c2b"}, {0xf0, 0x103, 0xfff, "55441b35b2512e6a77fc35811ef41bbe2c73ba0e20bb202808900f07cdedf002373fedc96b4005a10d8d400a0b1efb147be8fcfcca982282902da146fd6e3ce8473a880e399b4fbf4b4cbbd6f953654a5dc3929bfdc56d44d4216cfd2e645f203ae76f9aedc1f8dec158ea02a0dc6545d5b6b439ffe2a6b1e2d26c08a35417770e57cbc3abeb54081cd934ff1925e6538392476aadd7c84f1bf565bec196f76f53b877ff46b6702a4f52a3ed37f1841fcd4f4d97f3130c28c5323b33005b8fe62135e93908f98b1c23363c6d69f865016f861e72cccbff70220b0ec632"}], 0x14c8, 0x4}, 0x8084) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) r2 = add_key(&(0x7f0000fc1000)='syzkaller\x00', &(0x7f00000ca000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb9000)="c8710045aa0c6c90ac3d40cb74d6f7a2e587735306d2d42f72efa75048eaa95d17884162871fd981cc3834f7e2bafd7a5ce413f8f39680fb3ad980f325de4d25149f1b9eb6f752da1c54b917cf9bf239dfde6d4be3816724b24eec0c63fdf4b5c37b91dc068ff609e4ebcac669a23c7aede6312acbe5def28211fd546cad2f33155e2e7d44a48d0c402282e40ed2d3284e3f02cfa4d021e5cdd981e8e7aba2150e8a38d2fd96f7da7703c49f12340c9d0cb7cd6703a32cc6", 0xb8, 0xfffffffffffffff8) request_key(&(0x7f0000e1b000)='logon\x00', &(0x7f00009b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000023b000)='-&+', r2) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') r3 = semget$private(0x0, 0x3, 0x100) semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f0000504000-0x14)=""/20) bind$bt_hci(r0, &(0x7f000001c000-0x6)={0x1f, 0x400, 0x0}, 0x6) mount(&(0x7f0000ccb000)='./file0\x00', &(0x7f00003cf000)='../file0\x00', &(0x7f0000222000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000ff0000)="") 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000043e000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f8b000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c58000-0x8)={0x0, 0x0}) epoll_create1(0x80000) r1 = syz_open_dev$sndpcmp(&(0x7f000078d000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2200) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dd3000)={0x0, 0x0}) fcntl$dupfd(r2, 0x0, r0) r3 = dup2(0xffffffffffffff9c, r1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000bf000)=0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 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={&(0x7f0000000000)=0x0, 0x4000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000085000)='\x00', 0x0) lseek(r4, 0x2, 0x1) fcntl$notify(r4, 0x402, 0x0) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000085f000-0xc)={0x40000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007af000)={0x0, 0x0}) epoll_pwait(r2, &(0x7f00005ec000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000054a000-0x8)={0x0}, 0x8) epoll_pwait(r2, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ec2000-0x8)={0x0}, 0x8) syz_open_dev$sndpcmc(&(0x7f0000818000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x80400) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000049a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000876000-0x4)=0x4c9, 0x4) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ba3000-0x8)=0x1000000000006d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00006b7000-0x60)=[{&(0x7f0000cda000-0x1000)="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", 0xf35}, {&(0x7f0000dd7000)="14e626339b81dffe138f1fffae125380c80b49eccb9efa41a9fbe226ceb99e8e05ff026414274c9e20a828749a56dcc671af68de64d4e83b3c323c3b3c1d74cf4275d4d9cd8f66e1d30a3acbb95770c4d1833510c3c0f3a1a1e7c9d195be3d3e", 0x60}], 0x2) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000e8d000-0x4)="0f087c47", 0x0}], 0x1) read$eventfd(r0, &(0x7f00004a1000)=0x0, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ee7000)=0x0) r3 = geteuid() lstat(&(0x7f0000205000)='./file0\x00', &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058a000)={0x0, 0x0, 0x0}, &(0x7f0000c69000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c0a000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000112000)=0xe8) getgroups(0x7, &(0x7f0000469000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = gettid() fstat(r1, &(0x7f0000bec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000046f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000936000)=0x0) lstat(&(0x7f0000f60000)='./file0\x00', &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e0b000-0x4)=0x0, &(0x7f00002e0000-0x4)=0x0, &(0x7f00006be000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e47000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000151000-0x4)=0xc) r15 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b23000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e4d000)=0xc) getresgid(&(0x7f00008dd000)=0x0, &(0x7f0000750000)=0x0, &(0x7f0000814000-0x4)=0x0) r18 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000046000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b16000)=0xe8) getgroups(0x4, &(0x7f000047b000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005ba000-0x4)=0x0) r22 = getuid() r23 = getegid() r24 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c89000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df1000-0x4)=0xe8) r26 = getegid() r27 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000c43000-0x4)=0x0, &(0x7f0000b29000)=0x0, &(0x7f0000949000)=0x0) r29 = getgid() r30 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d0e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c8000)=0xe8) getresgid(&(0x7f0000a86000)=0x0, &(0x7f0000819000)=0x0, &(0x7f0000d6b000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000672000)={0x0, 0x0, 0x0}, &(0x7f00002c7000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000487000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca2000-0x4)=0xe8) r35 = getegid() r36 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000dfe000)='./file0\x00', &(0x7f0000802000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f32000)='./file0\x00', &(0x7f000071f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000497000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000b64000)=[0x0, 0xffffffffffffffff, 0x0]) r42 = getpgid(0x0) r43 = geteuid() getresgid(&(0x7f0000dd0000-0x4)=0x0, &(0x7f000082e000-0x4)=0x0, &(0x7f0000d0e000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000716000+0x214)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae2000)={0x0, 0x0, 0x0}, &(0x7f0000ade000)=0xc) r47 = getegid() r48 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004a9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000)=0xe8) r50 = getgid() sendmmsg$unix(r0, &(0x7f0000142000-0x188)=[{&(0x7f0000ca1000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001cc000-0x20)=[{&(0x7f000054a000)="73e896267644f5e3d2f2aecfa666f7e568123dafd448e9d2bea5e47f44f0ec57a0a6df933fea48ec0ae5acbda85cb9a32a052f23521caecb91a78167865b519285bc936201cedc922887a68046d5c658880b1d5dc3c6f7b14aa650b2e60ffd72d3a9d0690d1fda6ef96f16c2221880d440991cc7e70b8d91385e5ec799dcca37aee28adaf108f6cc84a9bf07be2ff7db6e7048b76bafc8f4a3b4a29369bb7280fde7f66be2fee85b2ad3bc4813fd7d4c975014e298de503f6b35dc34f4258e8a15e5395f5f3e0a1959a9132b744d45d8b81be83531350783bbf7c5", 0xdb}, {&(0x7f0000b34000-0x1000)="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0x1000}], 0x2, &(0x7f0000b0f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x80}, {&(0x7f00000b1000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000443000-0xa0)=[{&(0x7f0000337000-0x81)="57cc3ad3b96553d4d03f4c82a55dd87958e3a25bf13c79692762f86443eb496b37e0808ce5f7d4a9e77dc2efebc7b05b07f2d11b5af80bfcacf9808afc0abb361e6efc09204c8e627f9e94c25722d0e224afbb3ccbbed4b8d863df036eb47a49b177aa0772d4572b80059e4e8f5b41babd0a3ac6ea9c7501a6d84db35af707b980", 0x81}, {&(0x7f0000eb2000)="ddc6b80f6cba0e8857104a1436ecf58232b818ae3d7c1c4971e5e1bd78a5a4ca8c10", 0x22}, {&(0x7f0000317000)="30a7a379db5a991ef5e3d12944be17072d99d71446716ceba85a7c5611e75669a357e7df71720935345736f161694209e0bec52d28032122521ebd0e9001acd0d29f005b38649416", 0x48}, {&(0x7f00002ce000-0xbb)="7bda68bc40fdbd20f835cb1fa19e70e3b247b1cc248cc1aa53ac30d600431503ce2149ca145f6a54a499d3b4e9d362e70ab7ad21ff90e2b289f28cbcda562c477e82a8447d1c794e416c88812f8148a1ee96bfb0f9b4535f60660a98dc8bdd1e4e81cc0223151198ea9f9e19cd47af1c72085ab22b53792e1fc6d976b7551b0451ecd0d671599baa6c1ea103e29aad9c69bb8f34608319943f48fa7ca564bbfd8591dbefb7c87ce5c83e5cb5e2fb24b5bd38cd7540958716f8baa6", 0xbb}, {&(0x7f00001ee000-0xbd)="3658e2902f50108b9f67a881eb5c757e7d04d0da1c9a912cdca6bf550bb5417a45b3c58933667ca422e3165ca6cbd74e2c6af2389604253b5d4e6d8a35155db08f74d289cc7a9050acecfc1996724a5c323fcbbbc814ad53ef3b8ff1a4224fca8b8f6a653a5416b96fe6352a2fb75f6dab248a43e8b21a07ecf958bfc60392a361770e9eb9a3fc73e7c62cfc19a2a9fe162e81df408d823816480a713018054f33444007c6ef2619c6badf681bd85fc4ab59455a06b86c892618074130", 0xbd}, {&(0x7f0000acf000-0xc6)="e90bd30514179b835d34170bef199d2cde632bb704642a9dafdb1a38987376c552cf7f23b58bd75dfc44f87e55a762be136784b9b08613148d45da282372b21727b73f8e89cd12d21c6d529e6d197812a09a6917fb2815694e5a3910d07584be513e6b91b17aff83860d1a22fc88cd0bd6d4489d6899a415ce755509536b75dcd819537ccbe027db7e39826fe8f8bf1b7603a7d52a6fa1d0cd43db31626460d9a2d00f85193f97960c47b50aa6342ee75244abc61fefa43e6c1b9020a2778be3507110b63b29", 0xc6}, {&(0x7f0000001000)="3e7333160e", 0x5}, {&(0x7f0000d8f000-0x8a)="75dc7f74d51e8467d36f7e9d6185b80436e9a9e114cb4c00ff68ccc97142d24a9cbb237e1fa7800e766ea4c55a5c065cdb02daa4174aca0d7e5057ccbd5cf8a1d376d9897c968d975e1a4858b26c238de6591ff87d09cf5723707aa52fe089c023b3e8d96347ff21aa85d425ff6e584fa0e15b3c614c307e24de6aa0e65f556344c9273871a48b3ef0e9", 0x8a}, {&(0x7f00008fd000)="2bf703fcf6a2cb5faae5426ad3aadaabf6a5e7420b9fb4d77885d352ba10dcc54e8611f22a124121e0b6715f304c36717c8f8fce1740a540db504ac7133375921722bc2ab859ae67353bf53d613b62c0feeda1c289304f59f9b81bb8c14fe8030500e437f2df4c0d69c37954964c138a97c94e2a2b0794b346bde2898a43b37d878e72f2bf3251c3328e38934ab475f394288ecc31de56dc6b64a320", 0x9c}, {&(0x7f0000096000-0x80)="c7eadade8d52a599ba5657df624900b49ac8de36baac411b1d0afac83144becdd0907c337aadbc193d5bd5dbeb836c98578937fdcc3c13982b3769cc48a644a08ccfc13827f25966048b8c9189947157e2119b50c1aa82450eea3da6fa77f1e6a2fe3f4360bd286ace4d97f3493a603adbd31d358e154224fcb5c28d8936b109", 0x80}], 0xa, &(0x7f000074c000-0xc0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @cred={0x20, 0x1, 0x2, r16, 0x0, r17}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xc0, 0x40004}, {&(0x7f0000d8d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000db5000-0x70)=[{&(0x7f0000289000-0xf4)="a8ac9e9243ffc30bee68b93669c70bcae6e998e57073328628e61bce29d29cdba89a9e9b4a68c02c7ad6d1f81b43b327000417d720b959d3502604e638b39fa2e4a317495a65f1cc4d27c082f19b6ab0edc564b938d035192d384bcbaad2a2a85411441c5e126cd06e86f8c24a07bfb7308a16ac8781fe62749706e8791868f14d0ba9bfac072bc7065c985d31a33822477332ef38132ac69f4c81682b785ba10d1a08d3a8cbf5e41a113f54dba51985d4bdd447ca77097f8aa7d189ccec9211c0837b24f2fb2a63f97426310c3ede766b9ed0021f56db24d55b478e6ea1023dc2b221a5235267f494277828759d3bb3a241b4d5", 0xf4}, {&(0x7f0000994000-0x97)="eb7b140f632b2571d18784e2e40d6a7c592638a11f86d4d35e58120bea9eea7cba5ecf231e62aa483299990b3c10bde2925dea47dd96a4d9df5c691af83c5ff5838d11599e8902ec88836f774391d11d63187f64ea086e2c4a5ce9e734b204751a19e9f627f642765ad5101ae1d16aeee3cd10b9bce04e4f8835030011ac14cf44202d185557ab79c476e662551c9702ad490d76cd2b7e", 0x97}, 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0x1000}, {&(0x7f00002d1000-0xa2)="4d981c8fb3e6192f541d8d7d050b148bf57bc844fecbded9478eb067f238fbc70646dc53b09856dc60b7ff8160bb37e0fdcafe12b7adebc71b626aeaa09c0b2591e2ca90da4519692e36f0cf8cbceb26d5862e25d79215defe71d86402ee4bb4865464f585ed7e13dcd924dce2142ad771f54da5746cb9baf7d7b7272edec1028472782329053d004d017898b9e3b07b70db3a1c2d1114c07562b2abb72a4692a469", 0xa2}, {&(0x7f00006cb000)="9114", 0x2}], 0x7, &(0x7f00009c5000-0x78)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x78, 0x20004000}, {&(0x7f0000aa3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000625000-0x20)=[{&(0x7f000012c000-0xcf)="ce9927776d7fb9fcfbed3ad70ba99bb0424588720add6ad335a75682155b39d10c64904b49ffec05280822297e888a7c10d408dfc60e07e30d3215fd6022800e2a3e210be3af318bad18935e8edbbf4233cdf0ed3553b79529bca8154dc9cc66ca6347083b6a01f6c173923f69e1e8a786e9f48e31913ab029b67d0cdf5024ef8192f40e1a40103308aeeb2762a2ab84ccb07532b5bc4747245ed4c17513e7dd154c9d75aa47c16cfe1fafafe2dafd566e21747916fea9b2200f6f67ca766301cec81a85ab454935d5db94c82e150a", 0xcf}, {&(0x7f00004a3000-0x39)="57aef34c08256ff62ef028dea0a148aded2f3e3847248b154bc6be95d620e97750727e40a6581011d6630e26fad51e50c8a84414492fc55749", 0x39}], 0x2, &(0x7f00008e3000-0x100)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x100, 0x40011}, {&(0x7f00000ba000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d9a000)=[{&(0x7f0000ce0000-0xf6)="4a3d4674e53f50171aa9778b6bab0bf5dd1c043e6895e8213b9a57ac871286ad2696fbf388495a4f3cd461d7bbb398683cd10c4b598d7dbc5e3bf540ec8df9e8b7f4a0c6bd1dad7e771ca5a7ad5f27d62b4a297b8464d703c862d3a58ff02e402b6a90a480bda657158a97a4743086f1e2a408e54d1d66b3ffb86935eff8ec6f32031f3c1e35fc2ec197276809de75fd9fcdb2ed6131560092ab1da9acb921b5c80c8a02d07f9068d714784407f83ff5df065485b4868ec7d5f792cd25eee3862e554d905c7b374e3762fbd2657e813ea565aea04aa8c4c42940392ddfd0d483021685c26bbef274fb8f7e541c1575edba346048beb8", 0xf6}, {&(0x7f0000863000)="d7ef2d9d307af0382573dba6714cbd96b10c5f0de171a0e9206a0b018c4d5f33d3b2d06aca9f91172545aa35bfb1449e6df410a65dd579d5f1deb87cc3b5ea60816dd3a7d8a49c82ae5a5b45d7e3e73a8a2262d57c8022b5d04293ed623f55fd55a1ac30fb9a41586bad4278a5110fc1d4ce297665b680db6b3e537d77ff", 0x7e}, {&(0x7f0000df4000-0x70)="2d49f2b6de485b4461891e0832de340c359ff85b68f9e61222079761c259d2509a35ddb84b6dbb2c60f24f674601e33ea926c69a1f15d7a789ab62336f872cf32f1075cb439655a6ed34fa660cc1460044d6d2cfb3bef115580820b2dd4c75e376e5e92b2fb406b2fdd7f5821f19ed42", 0x70}, {&(0x7f000013d000-0x47)="6f05bba341aa726c09d252c3b75e6bc6b28458750d9fd0542a09858a9d565c45358932be9480b069d71e672ea6fd057a16a35e0566759ade990dd1a2c33ee83f36f93277aacc63", 0x47}, {&(0x7f0000f42000)="ac8b8fb137ab10b0522a64682041b7c0a420dcc2d799e92c85c091e918ac12c3f408f52159ad97d9cbc1a860968a4c00d9a9ed53cf7e12fcbd97d35b7c4f0d60aa0825c58e8f51d9d6bd9ab05cadff553d0f6bc618a29c7e5ff5bfd71cc32a3fbf1886a764893fac3f0f2181a87ce55f583cb045bef4c3c6f5f63730246a14b66b1bdcbc2ebd144207a7a00d1dd5d3185a1861fd09a6a59e2f5604aeb63347f50eeee9bb1fd6f02f89bcbcc272824397d68c610b0644a8f59f2ed93aa30a6b82ac7eb2d8", 0xc4}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000b3d000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000087e000-0x30)=[{&(0x7f00000d1000-0x22)="2db3d87d83c094ba66e52eea16c4cddc4648ad3edbcc9f3f93556bb21c0fe82786a9a732abf5c1f6ffe878c8d6d63bfe0c6b43cf5b852cd52e291a920551bba7f9c993b76849e6a7c337ccf0f7f91eb2ac14730122e6fbf60d9f7479cb6029de17feef98898e2f579b2b8be401d92586369ce7dd4252453c39582b6e5734519bd8ec6ac70cef8684b9e91721ac99434df5905b1995c7c995aa94b0ceb1a41727b7c3e9f3bd6306d287c9c561a689219492d65a3039a6bc16291f9a113b67c88af7a373a55f92c4aed00d8a10e3552ca35e08d4fbdd276e", 0xd7}, {&(0x7f0000c81000-0x60)="fbe244478d6cf994103ca01117e3c9d105a1c2555a618340028b0dde5eda0f27245bd4689842af54b6149c0cc07c860aaa8aeca4edd58ce14798b35b1161fbadf80cfb4e603cb3c2215fac42ad1014b9965ace18aced4e366b686bf24b1b9a8d", 0x60}, {&(0x7f0000ea7000)="d192cca6835423178fee11043ffe1de927dd67572c0eeb5825a01bb8272b175f284c7091eb3881", 0x27}], 0x3, &(0x7f0000816000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x50, 0x1}, {&(0x7f000072d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000480000)=[], 0x0, &(0x7f0000640000)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x130, 0x4008000}], 0x7, 0x20000000) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x4000000000000, &(0x7f00007f8000-0x10)={0x0, &(0x7f000084e000)=[]}) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000643000-0x8)={0x0, 0x828}, &(0x7f0000247000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000750000-0x8)={r4, 0xfffffffffffffff8, 0xb01}, &(0x7f00006b1000-0x4)=0x8) getdents(r2, &(0x7f000062d000-0xd1)=""/209, 0xd1) dup2(r1, r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005f7000)={r0, r2, 0x7, 0x0}, 0x10) renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f000085d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r3, &(0x7f00001eb000)=@full={{0x3, {"51ddf93703b4d8"}, 0x1a9e3c78800000}, [{"9979881a52d64f"}, {"8791891fe6cff7"}, {"05c5104af2bc6c"}, {"fe84fa4dc3129a"}, {"24a2617569f0c0"}, {"6c508d572261fe"}, {"000b05242a51b5"}, {"a51fc2538b0c2a"}]}, 0x48) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e76000-0x8)='./file0\x00', 0x400, 0x22) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x0, 0xf72, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000daa000-0x8)='./file0\x00', 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ce9000-0xb)='/dev/mixer\x00', 0x420502, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000084c000)=0x1, 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000a45000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f00004bc000)="") 2018/01/05 18:41:31 executing program 2: pkey_alloc(0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0x4) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b8000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000068d000)={0x7, 0x0, 0x10003, 0x9}) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00008bc000-0x10)={0x7f, r1}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000516000-0x52)=""/82) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000001000)=0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000501000)={0x0, 0x80000000}, &(0x7f00008bc000)=0x8) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008bd000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008be000)={0x5, 0x208, 0x8, 0x200, r2}, &(0x7f00005cd000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000040000)={r2, 0xfffffffffffffff8, 0x30}, 0xc) sync_file_range(r0, 0x7, 0x3, 0x4) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000326000)=0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00008c9000-0x4)=0xffffffffffffff8d, 0xffffffffffffff18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003b5000-0x10)=@common='bpq0\x00', 0x10) ptrace$peekuser(0x3, r1, 0x101) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000001f000)=0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000e78000-0x4)=0x7, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000048a000)=@assoc_value={0x0, 0x6e6}, &(0x7f0000f69000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000770000)={r2, 0x51}, &(0x7f00003bb000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b1d000-0xc)=@sack_info={0x0, 0x9, 0x4}, &(0x7f0000000000)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cfd000-0x10)=@common='irlan0\x00', 0x10) getsockname$netlink(r0, &(0x7f0000380000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d9000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000070b000-0x8)=@assoc_value={r3, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000caa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000)=0x8) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e71000-0x45)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f45000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004ab000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f21000)='./file0\x00', 0xf002, r0, r1, 0xffff, 0x1, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000c45000)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00003c0000-0x10)={0x26, 0x9}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mlock(&(0x7f0000183000/0x4000)=nil, 0x4000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f00003fb000+0x166)={0x1, 0x0, [{0x40000103, 0x0, 0x0}]}) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000609000-0xb)='/dev/audio\x00', 0x100, 0x0) close(r0) r1 = syz_open_dev$admmidi(&(0x7f000092b000)='/dev/admmidi#\x00', 0xe00000, 0x109000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000ca000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dc6000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c7000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000272000-0x28)={0x2, 0x100000001, r2, 0x80, r3, 0x5, 0x4, 0x4}) io_setup(0xffff, &(0x7f0000c6c000-0x8)=0x0) io_cancel(r4, &(0x7f000024a000)={0x0, 0x0, 0x0, 0x3, 0x20, r1, &(0x7f0000c87000)="b99afe86db9017fa1a7ec7", 0xb, 0x8000, 0x0, 0x0, r1}, &(0x7f0000a78000)={0x0, 0x0, 0x0, 0x0}) r5 = socket(0x2, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x0, 0x29, &(0x7f0000851000-0x10)="01000000000000000000000005000000", 0xfffffffffffffda3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000125000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000721000-0x4)=0xc) 2018/01/05 18:41:31 executing program 4: r0 = epoll_create(0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0xfc}, 0x0, &(0x7f00000b1000)={0x0, 0x0}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000839000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000cd2000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000b43000)=""/238, 0xee, 0xa5, &(0x7f00006b0000)={r2, r3+30000000}) fchmod(r0, 0x0) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f0000b32000-0xf2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x4d, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x8, 0x4, "4f933d5c087798760532dc6debd1a3cb57a07b488b38844047a0a612d21254904ba61a1bb1c72bdd3f7a2831e6549429653ace729b77b18ba7af6d0ae2409f9f268cdcb9d0"}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa5000-0xa)='/dev/cuse\x00', 0x800c0, 0x0) bind$ax25(r0, &(0x7f0000dbd000-0x10)={0x3, {"53264a121eba53"}, 0x101}, 0x10) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) membarrier(0x1, 0x0) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) iopl(0x9) 2018/01/05 18:41:31 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000323000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dc7000)={0xffffffffffffffff, 0x50, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001000)={@common='dummy0\x00', @ifru_flags=0x901}) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000812000)='/dev/sg#\x00', 0x8, 0x220000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000e8b000-0x400)={"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"}) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f4000)='/dev/rfkill\x00', 0x82200, 0x0) ioctl$KVM_NMI(r2, 0xae9a) bind$netlink(r1, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000815000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000814000)="294b962b6fa581c82b8690b10c2345a162350b74") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000049000)={&(0x7f0000812000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ac000)=[], 0x0, &(0x7f000036b000-0x44)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x0}, 0x0) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000476000)={@common='sit0\x00', @ifru_data=&(0x7f0000ef5000)="d3ac8241b53d82a4d545accab560290a7cf93b70ec87ba44ba2184e3655f2efa"}) 2018/01/05 18:41:31 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000457000)='/dev/input/mice\x00', 0x0, 0xa0400) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000371000-0x51)=""/81) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000ff9000-0x4)=0x0, &(0x7f0000ff8000)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000c3c000)=@ethtool_rx_ntuple={0x35, {0x0, @udp_ip4_spec={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x2, 0x0, 0xc8a5bbb}, @hdata="f2086aca920ebfc47af7a898771f5d1d0ee2b1c6a2baa620c88c08aaae684bcaef79291b782e15f85ea4d67ed1840bc0077d5a1dbb7b3683ceb515a448568c7cbb2ebd6c543e68af", 0x5, 0x100, 0xffffffffffffff57, 0x7, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000088e000)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000219000)=[{{&(0x7f0000d28000)=@llc={0x1a, 0xf8, 0x0, 0x10000, 0x1000, 0x1, @random="53305dddf1f0", [0x0, 0x0]}, 0x10, &(0x7f0000611000-0x50)=[{&(0x7f0000af6000-0x6a)="8d01c29ab953c443f8dd7c505ce21c6384a4bd5af2146fe972e1e8cb811c78af8a0dc73569ca4f696cd153cc03cf7e98d72b5b0956f9de7636406f02a135d66e1324367e59339e48849730753ecbc6e8ac4a451e03410d046b01c70f145dba18f20d7c6337fb65a0b87c", 0x6a}, {&(0x7f0000581000-0x90)="41b79996fff76da6bd968c897b1a621e1b4ce7f7b5bb378dc65de0b8b4eff6ac48f8e5aa109cba45bdb6d6e940c7d74dec8c5c81821b9cf8d1d4fb1527b323b753ef078962f5b84c9c8d9ddb9224dd92c9821027f5033e95870a1444568f7b7a1f317358ce69bb60563799e841214e73ca96bc362f9758b054dffe145ca7ac7b81ae0cdd91b919b590f5865b738abcdb", 0x90}, {&(0x7f00008f1000-0x8b)="5533cb099575e72c7c33d902f87b2dd0f0cf810843f70b3c8f442cba9f72ba80df79f3833875bfcf2d6dcb78a7a78fdf43b71255b642d3cd52319c9858aac192d1be9cbe5202f58389696162c9eda8d494adde191f33f1172d503a1d33a88d7033bf004eb2de401b747d8b8ca872de9bbc6a277c8f25458cfbec67d65373fa6225711409c9dbfceaa483be", 0x8b}, {&(0x7f0000723000-0xa6)="5e76e8abf3fb38ea182ae3c277fcde2db8e91689c94a888af4c2e1317b3f14b8f4b3ff03c2772be9bfdb67085aa6af34b8883ac07e5e7ad2ae0249dd36792d95ae1b2946f2651d5701e53180326a1c5c05074c81604cdb7972507f94da0329cae931da4f098c91bdf16fedf7cd3d52b666ee0522fce3eb712a2ec06b8951531cb6670fa93544880bf689226a9880b585358c9e81163c6291a4d34711d30129430e78e4b848b4", 0xa6}, {&(0x7f0000781000-0x84)="1240310a2239d0ca58f85612fec8aa7aabda1e70c2aecf1ce3e06ded166b24fd82406c178d8a5a697b160d7ab2f5f77825bdfc59a5a1e81934fab9caff8a52c1113d2d05283c7a4992f4c425d318c2e0aa6dd9d85bb1830c6a11d358b7a8f5d1220ecea32af6a75ee9bec22097627002c5b80ae298bab0269e2704a07c013f446877a5b5", 0x84}], 0x5, &(0x7f000056d000)=[{0xc0, 0x19f, 0x0, "bb5b0cfce2fbe25bc9a0facbdc90cf25611abcde36c228232865ffad0117f69f229bbd2cf077bcaf4810e176775ac3f69f53f48ce0b520c17d3aad3fe7618d8fe8a4c07b5300c5c0022a28fc7a38023c15db6c2586c3378ad55b3a8f7d406b59da98ee77f815f060c313e2f6ea16cc5ae79a17c02c3de2b53201174091543730523ccc434403105ca1c71963a02a53313c9995ce5174b8a552a76c956932a69c764c29da5ed8032826967732f950f180"}, {0x80, 0x18f, 0x1, "716da13d3e97751a048602ed9a3cb91a71e279f6a37b814415db4f01ec135bb495198f35ebcae3e66c8e67b99b812c08a9b222043310dcedff029355f4c32301cae9f86976846afb18f0c0253d445740c3c570ee970f3244b7efde33cc73f483bc43d86efcde4a3045a8804a"}, {0xe8, 0x11e, 0x2, "9bc1ee68a2a56f2477e9d11d0af7ae278db40a3f2ff26f7f848b75618f223e04cd076db91d1cc2e85ca92fe4555e411d28ee86d39eb1fd26dbce6a806a35420b733e8184a7ad523201dac3286982c1d5a03abc0f2854df61c182c9e3a754e7b94b7578898b1c532ae983fc20dfd866c83717e48dd7494925ee7d686b5ce9aaef31e1231320965c0fa3fc443a82fba31ee8474bb5737245bf6ce61c47c0ad01464436e8676fdbb1a8dd18f422e60e3005dcad91f15d7c9e08532dbbd78b8f916bccffa08920849b0c7fc9baef50095b4c563692f757"}, {0x58, 0x0, 0x5, "d236ee078301947df5ec4c11e5d33f91c205d9a2a1aea05463d6648681fce2519498fa57e4cf85eb2f192b8c99a0e6e01f05b3e88ae73e5fd0e69a75f0223160e9"}, {0xd8, 0x199, 0x9, "1d67124a7e4a01b0024f14e7bcbcb33939fe0ab779fdfc5eb0aff6c717fcd3dce660208cd1003763b53d34f0bd33a97934861e08d6b56181efddd1a58f8da0a8e4567290f8a7359e763e4a8d477c2764bcfe5cf5b4d3eebeda1c18ada584b56bbdd4c4368299662af71374e4aa3e058d1311956996bbdf14852d6aa5735dfffe3a537812eacd89893af8c310a2ca0b7e42475422a7c6d42d224997af230a9dbd60617301dcbb462ad8a4b2471a123e781aac703520d93f1352f23e4e3c344d5283b29569b7ec"}], 0x358, 0x20000000}, 0x8}, {{&(0x7f0000d29000-0x8)=@sco={0x1f, {0xb4e5, 0x2, 0x6, 0x4a, 0x5, 0x1}}, 0x8, &(0x7f0000d28000)=[{&(0x7f0000d28000)="05b57bdfdc0282d2b1836d5a", 0xc}, {&(0x7f0000d28000)="162e1215e1441e202e2e370bfe217cc302f08f361c88db4078f712a8fbe802aa43a4dffb620eb35e2dfd1d110fb5626cc126cb58e3a414341d7a963e7ecd30636a6cc01ed041251418160a7379b095c6afa257945a0c76a3255648115d9d13dcc1749179cd15d480531fec27090641f5d7e7ae9ec0c617ab18c9b57c93563f36f59c24ad824a0634dfc9e1e2a85fcc35430213c515173b8c4d089e2220baebdfddb8bbfa93e1d411870628bc4b1ef00d9d693ef83a0e57bd0f83b39ca8135409218ac9c665840da91a699a435f96affb2323dc794c4d781528525171eba8c0efb4aca64f", 0xe4}, {&(0x7f0000d29000-0x3)='E&U', 0x3}], 0x3, &(0x7f0000d29000-0x170)=[{0x58, 0x11b, 0x4, "144397add359a4de67b425da3f9c6becbaec9a30a693d6306a321402769dc1265666a49e308b7f5e3fc6faf3f5fa9080fc01277364e69227deeac79d03f22eba1554"}, {0x20, 0x100, 0x1, "9dc89e67cb6db45a10c0e6b0ab8f"}, {0x88, 0x108, 0x2, "b2f26c7b17c929dc5f5552c9d69a0f3b72248840e412a75d39800cb4da0679588c25e38e7dfac1244c4fd4856a0ca0b7e579f55311d8a7ddc41f5473a00701d4b9405e535c9362f00a06fa17d48ed99eb8d4d3a739658a7c45daecf2cdb75737947db2dce44d5d4a229448063ece331ea6b8346cd8e1"}, {0x70, 0x113, 0x1e, "1ba08aef1784936a9aa593936e941dd7f53efe42435ac0a587c9a222355f2c534ac5263c18520f1c293d34c70981289689ec2196d82bba37d86fa95358272ff60bcc77cbe68e99bdf17930b1c8410b584738e43c97cabedcb1dba22f0b"}], 0x170, 0x40080}, 0x3}], 0x2, 0x20048040) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000d2a000-0x8)={0x0}, 0x8, 0x800) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000d2a000)='/dev/snd/midiC#D#\x00', 0x100, 0x80081) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000d2b000-0x88)={0x8, 0x2, [{0x9, 0x0, 0x8}, {0xfffffffffffffff7, 0x0, 0xfffffffffffffffb}, {0xffffffffffffffff, 0x0, 0x6}, {0x7, 0x0, 0x20}, {0x80000000, 0x0, 0x400}, {0x7, 0x0, 0x4a74230e}, {0x277, 0x0, 0x198}, {0x400, 0x0, 0x60d0}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000027e000-0x4)=0x0, 0x4) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d28000)={0x3, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2018/01/05 18:41:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x3000, 0x800, &(0x7f00003a5000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 57.109060] binder: 5751 RLIMIT_NICE not set 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x403) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000eb3000-0x4)=0x0, &(0x7f00009a1000-0x4)=0x4) pipe(&(0x7f0000ba8000)={0x0, 0x0}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r3, 0x0, 0x800000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000291000-0x4)=0x0) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") openat$sequencer2(0xffffffffffffff9c, &(0x7f000041b000-0x10)='/dev/sequencer2\x00', 0x400040, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000402000-0x10)='/dev/sequencer2\x00', 0x400040, 0x0) r2 = openat(r1, &(0x7f0000b0e000-0x8)='./file0\x00', 0x0, 0x100) unlinkat(r2, &(0x7f0000676000-0x8)='./file0\x00', 0x0) sendmsg$inet_sctp(r2, &(0x7f0000d0c000)={&(0x7f00009ce000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e84000)=[{&(0x7f0000175000-0xa2)="780d872ba86f29caaf646f43ab6760b4373cfb902103d2828f3daa2d16273aad783dfd3cae0b23bfd1a6f4a1c0e178c0b0c9ec167dadd90853d37da20dc2fc5ad396d3c330c5a2b6a8ef7e7e38126a22e5f765a028a7d6c97088325495fb390653621afc087e3566af2f8f57ca2ac7cf6d762c1cb2e1a27ce9066b8763086f0073ef622affb2dffb201aa53598d11532bbc77b4536d56e62a7f3403254a31534701a", 0xa2}, {&(0x7f00001b5000-0x99)="ea404ad220acfc7a2275abb8f2b16a919680c54b65c7f9b138c1de4bc376fb129e03879498b981169fed1a506363e4a1796047d5586f5fb08973e94ded10c4e0b6b9d0d409771cd551ab146bc4a69e7c63026688954f17d49df900bcf03d81fba23523993fc63b60e19e285e65c7d8ae608e9f740b65535fe75e680b66b7f6d5ad06b878ade135f55e0b7d16983a873abd16a642543e238aa1", 0x99}], 0x2, &(0x7f0000828000-0x30)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x4, 0xffffffffffffff72, 0x1}}], 0x30, 0x4000841}, 0x20000000) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) r2 = getpid() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021f000)='/selinux/checkreqprot\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000d17000-0xc)={r3, r0, 0x5}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000014a000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000326000)='/dev/input/mouse#\x00', 0x9, 0x400800) connect$ipx(r4, &(0x7f0000df5000)={0x4, 0x7, 0x8000, "8f626cf7f513", 0x1, 0x0}, 0x10) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a0e000-0x9)='/dev/rtc\x00', 0x68c2, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000632000-0x8)=0x0) r6 = syz_open_dev$sndpcmp(&(0x7f000071a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x6c000) ioctl$TIOCCBRK(r6, 0x5428) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000029b000-0x6)='.dead\x00', &(0x7f0000348000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000338000-0x11)='nodev.vboxnet1),\x00', 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000350000)=""/115, 0x73) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000057f000-0x8)={0x0, 0x0}) r2 = msgget(0x0, 0x20) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000580000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100, 0x20000) timerfd_gettime(r3, &(0x7f0000457000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) msgctl$IPC_RMID(r2, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f000030f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057f000)=0x8) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000580000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r5 = accept$packet(0xffffffffffffff9c, &(0x7f000017b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000008d000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00002fe000)={@empty=0x0, @loopback=0x7f000001, r6}, 0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r5, &(0x7f00000fa000)=0x0, 0xffffffffffffffff, &(0x7f0000580000)=0x0, 0xfffffffffffffff9, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052d000)='/dev/sequencer\x00', 0x200080, 0x0) mmap(&(0x7f000052e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f000052f000-0x4)=0x81, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001aa000)={0x0, 0x0}) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000032b000-0x8)=0x4a, r1, &(0x7f000052e000-0x8)=0x0, 0x5, 0x4) r2 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x0, 'client1\x00', 0x0, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000f6a000-0xd2)=""/210, 0xd2, 0x40000003, &(0x7f0000f6a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f6a000)=""/231, 0xe7, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000098c000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fb1000-0x1)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket$inet_sctp(0x2, 0x4, 0x84) socketpair(0x18, 0x0, 0x0, &(0x7f0000e37000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000245000)={0x0, 0x0}) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e19, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b2c000)='/dev/snd/timer\x00', 0x0, 0x6005) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00001c9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000cc9000)=0x14) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a2c000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd07", 0x22) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000ca3000-0x50)=[], 0x0, &(0x7f0000077000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000b3a000)=[{&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x1) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000f43000)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000094e000-0x4)=@int=0x9e4f, 0x4) [ 57.145150] binder: BINDER_SET_CONTEXT_MGR already set [ 57.151626] binder: 5743:5751 ioctl 40046207 0 returned -16 [ 57.157564] binder_alloc: 5743: binder_alloc_buf, no vma [ 57.157584] binder: 5743:5770 transaction failed 29189/-3, size 0-0 line 2960 [ 57.172492] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.178354] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = syz_open_dev$vcsa(&(0x7f000067e000)='/dev/vcsa#\x00', 0x401, 0x2001) r2 = syz_open_dev$sndmidi(&(0x7f0000910000)='/dev/snd/midiC#D#\x00', 0x1d9bc393, 0x2) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000c6f000)=0x3ff, 0x4) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000a34000)="01000000030006000007000000c4ffcc", 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000047f000-0x4)={0x0}, &(0x7f0000922000)=0x4) setsockopt(r0, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x3) 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)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000000e000)='/dev/dsp\x00', 0x240000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f000000e000)=""/48, 0x30, 0x700000000000, &(0x7f000000e000)={r3, r4+30000000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000005000)=0x6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000000f000-0x4c8)={{0xff, 0x5, 0x8001, 0x9, "f189ae4cd0aba8e55ad534b12122e23c9aef57c5ae19d53e85824e5d254160aa0936bc0c48f2d540186177bb", 0xffffffff}, 0x4, [0x2, 0x9, 0x997, 0x0, 0x0, 0x6, 0x5, 0x2fa, 0x1, 0x20, 0x3, 0x2, 0x2, 0xc96, 0x100000001, 0x1f, 0x7, 0x80000001, 0x10000, 0x9, 0xeb95, 0x401, 0x8, 0xb8, 0x1000, 0x4, 0x7, 0xe09d, 0x3, 0x4, 0x20, 0x6fe, 0x6b103432, 0xbcae, 0x9, 0xc0000, 0x2, 0x5, 0x4, 0x7e8c, 0x3ff, 0x0, 0x210, 0x4, 0x94, 0x2, 0x8, 0x5, 0x9c, 0x8, 0xca, 0x9, 0x682, 0x8, 0x7, 0x5, 0x0, 0x6, 0x62f1, 0x200, 0x31f, 0x8, 0x2, 0xea2, 0x8, 0x2, 0x8, 0x4, 0x9, 0x7, 0x8, 0xfffffffffffffff9, 0x9, 0x5, 0xffffffffffffffc1, 0x7f, 0xb43, 0x4, 0x20, 0x1, 0x5, 0x9, 0x3ff, 0x81, 0x6, 0xd6, 0x3, 0xd55b, 0x1000000000000000, 0x7d, 0x9, 0x6, 0x8, 0xac7d, 0x4, 0xffffffffffffff01, 0xef34, 0x8, 0x1, 0x6, 0x629f336c, 0x8, 0xfffffffffffffffd, 0x7f, 0xe894, 0x81, 0x8, 0x2e37, 0x7fffffff, 0x4, 0x4, 0x1, 0x1ff, 0x0, 0x1000, 0xfffffffffffffff9, 0x5, 0x3, 0x80000001, 0x8, 0x7ff, 0x3, 0x101, 0x5, 0x7fffffff, 0x80a2, 0x401, 0x8], {r5, r6+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000006000-0xe75)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) socket$alg(0x26, 0x5, 0x0) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x28)={0x2, 0x2000000000003f, [{0x401, 0x0, 0x0}, {0x9, 0x0, 0x101}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x7658410e82dc2994) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e4c000)={{0xffffffffffffffff, 0x3, 0x100000001, 0x2, 0x4}, 0xf6b, 0x7c000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x60, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00003ad000)={{r2, 0x0}, {0x0, 0x0}}, &(0x7f0000bf7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {r3, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) open(&(0x7f00009df000)='./file0\x00', 0x20c00, 0x100) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000064d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a8b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00002d3000-0x8)={r5, r6}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002f2000)=@assoc_value={0x0, 0x0}, &(0x7f000054f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000887000)={r7, 0x1ff}, &(0x7f0000a00000-0x4)=0x8) sigaltstack(&(0x7f0000a3f000/0x4000)=nil, &(0x7f00002e6000)=0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) r8 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r8, &(0x7f0000d16000-0xdc)="b01d7fa13763c847840ba149d14acd2cb27610534aaef84b0c2e51dccd3a96ee56238eb95c773688c5f40f4e990427031553b2a960c0542f6b4868d04f7cd4ac337ac8d7beaac14bc3f322a6235614c02dca34bebc2ec6fe4a5bc8b435411edb6fd240a387d9902a1a0b724089c0007622cc2f50aad8fde923043909fd80c789a3a4e1115d77d8b807d7988503ed150877d1a3b432609572edbec009625cce6f8ad19f4906d856a4c3f0f2afee553f9e925795d80afc2efed2fd76ac4736c96ab71f759067b38bdc2801f9193e7e20637e6b3253cc647928cc14388c", 0xdc, 0x4000, &(0x7f0000984000)={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) setsockopt$inet6_udp_int(r8, 0x11, 0x1a, &(0x7f0000f6a000)=0x0, 0x4) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4002, 0x0) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0xffdb, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f000067f000)=[{&(0x7f0000cbc000)="cde564b6c6cd8f0debb9a049780590611d4457659f16f7633ad3b4f668", 0x1d}], 0x1) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000010b000-0x9)='/dev/dsp\x00', 0x200041, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b6b000-0x58)={{0xa, 0x2, 0x94, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x4a, [0x6, 0x8, 0x3, 0x5, 0x101, 0xffffffffffffff7d, 0x0, 0x3]}, 0x5c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a79000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000ec0000-0x18)={0x9, 0x3e, 0x5, 0x200, 0x3, 0x6d}) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f0000ccf000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000611000-0x10)={0x0, 0x0}) syz_open_dev$midi(&(0x7f000052f000-0xb)='/dev/midi#\x00', 0x3, 0x20000) write$evdev(r2, &(0x7f000079f000)=[{{r3, r4/1000+30000}, 0x6, 0x9f, 0xffffffff00000000}, {{0x0, 0x7530}, 0x1, 0x6, 0xaa80}, {{0x0, 0x2710}, 0xfffffffffffffffb, 0x2, 0x2}, {{0x0, 0x7530}, 0x8000, 0x200, 0x40b}, {{r5, r6/1000+30000}, 0xffffffff00000001, 0x0, 0x7}], 0x78) kexec_load(0x3, 0x7, &(0x7f0000946000+0xd38)=[{&(0x7f0000ef4000-0x46)="86a27047cad6dba3e73727231d576bce9730fe42f4ff62677aa4de662501cfb04eed8339e1a7c5825fb08109c94eef47b40ce50d8967d1b39948001874a4afe30c1661dbf3d4", 0x46, 0xff, 0x8b}, {&(0x7f0000798000-0x1000)="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", 0x1000, 0x800, 0x0}, {&(0x7f0000b1e000-0x97)="9260c7132e58d7df20745667aceb6a5f6311dc00d51633a212dda74cea9e8e3511a6a606af253fa703f460e4ea3a9d2c1ecb20b67d6d0b31b64738895b50f0092ae5e7c78e345417ee413fe79c8f69ddbff18115932d86ea641c2d670b5f9898a26742d68a9759dff5de79872b35231c7324948f3d37800504e0201abe81890c2aba3809b0afe6eee8a62ab2c7da4feecee4089655a100", 0x97, 0x1f, 0x3}, {&(0x7f0000035000)="e6384029adc4f217388e0f6ba157ced862fd2c7d4f60da6eaf9e63ced259f2c3b00d055a295c4138ebe728354d4c34e2c77d20440d86dc56e5fb8eeadf0921e3216b606169c37311fdc8f611fc88cdae0f3648efe508225dfcf7ac78705800cc4bbf7ddb5e90e33958e01b88855b9dfc7fa33e08fae4f3d99c3fce7d0b0f127eb7d7a747b3318edaca2f232fbfb6a9df401ef12cbaa4c3d8a1bb1035", 0x9c, 0x5, 0x5}, {&(0x7f0000f09000)="316ff7b19efbd7dc1e9fc2026d8a699a02a0e462d32fffb09b74268f72a72ace1500f92ff4a4f9a83d3e81b29a05a8b149d9b9ff1dd703df62ec9aff9eed670e8e9feafa67ca721d7e412b4349f4ace1634c03e90780291418d9026880eb43194e58ff10dd307badcfd21b", 0x6b, 0x3f, 0x1}, {&(0x7f0000fd7000)="", 0x0, 0x10001, 0xffffffffffff8000}, {&(0x7f000016a000-0xe1)="467d338098d6257bd258f5042786da138fcfdc1f796848a7f300baec04dcf6676a7d0c5c0d33bf5f72bde2e0f5667d387daa84daf7dac35332168b9b96f8117c531670a84725d5e8c7be545c016009d642257b7355ad66df55058eccab95eeb7e211a00dc294a7ac10105d2ea8aa5a29289d74b183699815ef7ee32bfddfd700f8d4817ccbf882250975dbf85174076fedd8e9cdabdea1b97807d1128d42c1102e00dc3c75bc07a855344bfc9d9e226ced3732c67d6a90366d2808ba279a75f64f8ff791f37666782ebce1605fbe29c7d3b3d16bd3e56197178d6a8d3145410dc8", 0xe1, 0x0, 0x8000}], 0x2a0003) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009e5000-0x9)='/dev/sg#\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000d05000-0x4)=0x70b669bd) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000067000-0x9)='/dev/kvm\x00', 0x48c000, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000bc4000-0x400)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000005d000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x1}]}) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000010e000-0xb)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) close(r0) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000556000-0x20)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f000025e000-0x8)=""/8, 0x8) r2 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) fadvise64(r1, 0x0, 0x6, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c01000-0x18)={0x0, 0x0, 0x0, 0x0}) close(r1) open_by_handle_at(r1, &(0x7f0000fee000-0x3d)={0x3d, 0x7, "6e2482d01e39eafae20800283b03f591009edd699798c8b233f3dc170f8be43b323aedc272b97287fb2317f22a7522befaad1b1b64"}, 0x80) 2018/01/05 18:41:31 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000243000)=0xfffffffffffff8d4, 0x4) setsockopt(r0, 0x100000114, 0xa, &(0x7f00005ed000-0x4)="0200fa00", 0x4) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6f000-0x3c8)=@newsa={0x180, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}, @algo_auth={0x48, 0x1, {{'md4\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000244000)='./file0\x00', 0x40) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000b70000-0x28)={@generic="a48fee58120422ac78c2855dd0103cd5", @ifru_names=@common='eql\x00'}) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r2, &(0x7f00008fc000-0xe4)="0016dcae164dbdca016ba6461aa209979350c1b07ed53e708c7d6a639aa967de0038c51ecc2eb937ea179ce3322cf9c9c0d4119ed03726fe361fa9a2458de6955fd250cf1b6767b536cd11f4cdf3ef64740d0211f29a173e73438ad2a892e23b60156fe375b4a59ae6e608bd37f62837927fece8bdc3f7509bb3b59c7704e7a520d7b710259d63d105000000f841025564c33711539318acc574f9fd13f50e363632639bdb113ac2b69b7f86ba1c8b373dc627dc10334287dff4085549b24db43a53965a85124ede8015b0267ff84b1a5efa299ee58285c201bdb0b3d06ca87ab3935b47", 0xe4, 0x2404c815, &(0x7f0000d29000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000000a000-0x4)=0x0, &(0x7f0000f80000)=0x4) accept$alg(r1, 0x0, 0x0) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/rtc\x00', 0x0, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000d52000-0xc9)=""/201) r1 = syz_open_dev$vcsn(&(0x7f0000220000)='/dev/vcs#\x00', 0x4, 0x2000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000436000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000188000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000012d000)={r2, r3, 0x40}) 2018/01/05 18:41:31 executing program 7: set_tid_address(&(0x7f0000001000)=0x0) r0 = memfd_create(&(0x7f0000e58000-0x1)='\x00', 0x3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000822000-0x1e)={0xffff, 0x7, 0x8001, "65ec616624d7", "5166539d11b9830912f77dbf010ee0e9"}) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") prctl$void(0x1f) pipe(&(0x7f00003b9000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000a08000)={0x9, 0x6, 0x1, 0x1, "049b26c614ee49b09934181eb5b812863a98f1afb603fb2eb76e9b03b1969edd53a8666256701099677f6106", 0x7fff}) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00003c6000)='/dev/dmmidi#\x00', 0x38000, 0x32000) clock_gettime(0x0, &(0x7f00008ab000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00001d6000)={0x3, 0x3, 0x6, {r1, r2+10000000}, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005ba000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f000083f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x801) ioctl$TCXONC(r4, 0x540a, 0x0) writev(r4, &(0x7f000036f000-0x70)=[{&(0x7f00002b7000-0x694)="10", 0x1}], 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a42000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f37000-0x20)={0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000ce1000/0x1000)=nil, &(0x7f00004a0000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') openat$kvm(0xffffffffffffff9c, &(0x7f000075d000-0x9)='/dev/kvm\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100008, 0x1000000800000008) stat(&(0x7f000059f000)='./file0\x00', &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:41:31 executing program 4: r0 = socket(0x2, 0x800, 0x4) setsockopt(r0, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000f0000-0x11)='/dev/vga_arbiter\x00', 0x804, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000309000)=r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000436000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000930000)=0xc) ioprio_set$pid(0x2, r2, 0x0) 2018/01/05 18:41:31 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001b8000)=0x0) setpriority(0x0, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ae3000-0x8)='./file0\x00', 0xb) creat(&(0x7f0000b9b000)='./file0\x00', 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f000020b000)='tmpfs\x00', 0x0, &(0x7f000058a000-0xc9)="cafc5d67c23484af47813d279fbc87f52239877125c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c3793dd5ec8626d399d1e7a969dafe8365e689d1b4d0ab8fccc991018acf7b9654f31cf5c2f0f19862a8827f7ebde2c3273d7f7f901fcd73281d367d5a5cba4c1fa8adca7a8de20dcd9f7335f0732f10d178211da2c") getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000ad7000)=0x0, &(0x7f0000e1e000-0x4)=0x4) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001a8000-0x4)=@int=0x0, &(0x7f0000532000)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e16000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/05 18:41:31 executing program 3: r0 = socket(0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x10001, 0x4) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000835000)='/dev/kvm\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000081a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005d6000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000059d000-0xe)='attr/fscreate\x00') pwrite64(r0, &(0x7f000031c000)="ffff22c097513d4ed30cb74735c6173d050257d5b3b5f2e799e67ac0232ea1e04dae0dfbf44cef44a4ebf2b35aca750bf347b8b392ad5cb1ab6dc79b8fab2905030117a6e4736777cf4e698a74fb46e72f6dd827a158828c06ea077b901da03db5c64840faf9f996d44722b27fa28387b3b90de6ceecb60fc2416fceadb31e3b008058d268ecf10b9b2ef6f8457b11aeac575659fd5f8fb8", 0x5c, 0x0) pwritev(r2, &(0x7f0000d6e000-0x20)=[{&(0x7f0000b13000+0x9a0)="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", 0x33c}], 0x1, 0x0) execve(&(0x7f000056a000)='./file0\x00', &(0x7f00009da000-0x8)=[&(0x7f00001a7000-0x1)='\x00'], &(0x7f0000ee6000-0x10)=[&(0x7f00007a1000)='m(proc%wlan0\x00', &(0x7f0000516000-0x9)='/dev/kvm\x00']) getsockname$llc(r2, &(0x7f00008ce000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c38000-0x4)=0x10) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00005c2000)={@common='bcsh0\x00', @ifru_ivalue=0xf1a}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000e9e000)={0x21, "8311317a4ffeea740692ae6f3b0afab2ad70bf3c9829cb48c46803b4922f5c55ed"}) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000daa000)='/dev/audio#\x00', 0x80000000, 0x200800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000ed0000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000815000-0xf)="19", 0x1, 0x0) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019e000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) clone(0x0, &(0x7f0000d63000-0x1000)="", &(0x7f0000b99000-0x4)=0x0, &(0x7f0000363000-0x4)=0x0, &(0x7f0000584000-0xea)="") [ 57.447706] tmpfs: Bad mount option Êü]gÂ4„¯G [ 57.467065] tmpfs: Bad mount option Êü]gÂ4„¯G 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = inotify_init1(0x0) capset(&(0x7f0000fdb000-0x8)={0x19980330, 0x0}, &(0x7f0000ff3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x10000) r2 = dup2(r0, r1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00003f9000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000434000)=0x0, &(0x7f00006a0000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000089a000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067d000)=0xe8) 2018/01/05 18:41:31 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000053a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000082f000)={{0x1, 0x3, 0x3f, 0x0, 0x80000001}, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000841000+0x22f)={0x1a, 0x2, "e966ca9b09d558c7801520aedb1192a96d59"}, &(0x7f0000ea4000)=0x0, 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000026000-0x90)={0x9a3, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e6b000-0x4)=0x1, 0x4) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000bf3000)={&(0x7f000049f000/0x4000)=nil, 0x7, 0x4, 0x14, &(0x7f0000179000/0x1000)=nil, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000561000-0x4)={0x0}, &(0x7f000014e000-0x4)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000c6000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000659000-0x5c)={0x63, 0x3, {0x1, 0x1, 0x6, 0x3, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000034000)=0x100000003, 0xfffffffffffffeea) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) listen(r0, 0x3) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000c4d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000312000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000}, &(0x7f00009c9000)=0x98) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000077e000-0x4)=0x0, &(0x7f0000133000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000961000)={r2, 0x245e, 0x30, 0x6e, 0x79}, &(0x7f00008e9000)=0x18) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c40000)=0x109e, 0x4) socketpair(0x14, 0x3, 0x100000000, &(0x7f0000203000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ba1000)=0x0, &(0x7f0000bed000)=0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000395000)={0xaa, 0x40, 0x0}) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x200006) r1 = accept$inet(r0, &(0x7f0000f2e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000886000)=0x10) write(r1, &(0x7f0000ff1000-0x1000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000673000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r1) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x308, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbf34, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$dmmidi(&(0x7f00009c9000-0xd)='/dev/dmmidi#\x00', 0x4179, 0x100) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00001a0000)=0x0, &(0x7f0000a87000)=0xffffffffffffff29) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000082d000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000053000)='/dev/input/mice\x00', 0x0, 0x404a00) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00003ca000/0x18000)=nil, &(0x7f00000ed000)=[@textreal={0x8, &(0x7f00007db000)="ffa2bf5fbaf80c66b87c62f08266efbafc0c66b80038000066efbaf80c66b80ca52d8566efbafc0c66b8975f37d166ef66b8000001000f23c00f21f8663501000f000f23f866b90908000066b80700000066ba000000000f302ef20f5d1f650f18d4baf80c66b89556d18e66efbafc0cec66adf2f3672665f4", 0x79}], 0x1, 0x20, &(0x7f0000ba6000)=[@dstype0={0x6, 0x5}, @dstype0={0x6, 0x3}], 0x2) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f34000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000a3f000-0x64)={&(0x7f00007a3000-0x8)=[0x85c8, 0x0], 0x2, 0x3, 0x3, 0x0, 0x28d, 0x3ff, {0x400, 0x2, 0x2, 0x4, 0xfffffffffffffffe, 0x4, 0x7, 0xff, 0xff, 0x551, 0x0, 0x80, 0x4, 0x0, "65a63796152cfee9a9204299cd8320a20d607b075345011ff1a9b5d3aeddac83"}}) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000baa000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bde000-0x4)=0x1c, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000021d000-0xc)={0x4, 0x1, 0x494, 0x80000000, 0x1000}, 0xc) socket$netlink(0x10, 0x3, 0x5) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r1 = mmap$binder(&(0x7f0000ce1000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ec1000)={r1, 0x0, 0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a2a000)=0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000864000-0x10)={&(0x7f00005b8000/0x4000)=nil, 0x4000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xc000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000973000)=0xeffd) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000001000)="") getsockname$netlink(0xffffffffffffffff, &(0x7f0000dd7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003f1000)=0xfe18) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d4e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b1c000)=0x1c, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00009fb000-0x28)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000a18000)={@loopback={0x0, 0x1}, r1}, 0x14) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffff9c, &(0x7f00000b5000)={0x0}, 0x8) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000080045002, &(0x7f000000b000)=0x0) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 57.556458] binder: BINDER_SET_CONTEXT_MGR already set [ 57.564131] binder: 5918:5922 ioctl 40046207 0 returned -16 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a98000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fed000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000172000-0x4)=0x0) move_pages(r1, 0x1, &(0x7f0000d55000-0x48)=[&(0x7f0000075000/0x4000)=nil], 0x0, &(0x7f00002fa000-0x4)=[], 0x10000) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000036d000-0x6)='hybla\x00', 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00006bf000-0x48)={0xc0000, 0x0, [0x800, 0x9, 0x7, 0x5893eeef, 0x40, 0x32, 0x0, 0x4]}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000031e000-0xa)='/dev/ptmx\x00', 0x20400, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x3f) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000145000-0x5)='yeah\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x87b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000eb6000-0x10)=[{&(0x7f0000a48000-0xea9)="25b61c98a124afade79cca6b25c4e741abd5998df7726f3466690e14c134b14f73967854af27974310ee4e01178d64a30c85fbda628c1f4ca57e2faffb20b096514f27ad8bd2ef1bcdb2eadc388114dccf7a7ab2e4ad4b013d6dce242a60d1bd72c8fe1cf8c8b2c43bf4f06e7496e3e7bd39f56f5f32af61df5c719ab702bf2fb30bce3977d17b396fa20ba7853d5e1d7341a854793832b2ee68f3d73f9c37c95c30ad0f3ac5cf7f8ada70d8da0124d24d8df7fc42292c03788a3d39e1ec9658ee4e7108165d6482a075d154f56d22db3d94e55268dc6f6634149f12ec4aa6cbb105ac990fb197e0db77c5534ff86cd874df78c260ccadc76852e6ebc0bad7312753a2fc8eaf8139bd4aa46b0007c025379db2d6ce7cf0efa5c6b81cabd31f038c8f6493e4fa493cbb939bb46d0c31626a35443bb8069a12ed3ee5e5598597dfe5d4fb8b28adb91487e1acbd566996d6acf3335fd5afdff980bf486b8eb0fc81d08aef9f977e2ef91b1659585015ea76bea869e597c97b0e0d425c1531ddddc19f400625d4b9c30fc070e8dd783cbe7482ad95465f8b6c424758b6915d1541bc4b84d5c6de7944ed2a6119f64b0abe52f411ec30b0c40ebb2fda367b2b46302a6aef7613a85135763a1c33d5711226b63f549f2d04012b0593877aea822f0e33665523041f9775586df80743934534a7cc30832713c9ae2197c80b11281a21c991f44b3ac46c2744a614f8e0af700925f8e018ccef44a8301314028ca480126c5fbc96443e6498cb8fb2d8226ffcda3193aaed507e9aede2fe95fc022d76bee1de67246651be68c2c047ef805891b83202f710cf40a2a66418db513143fcddbc8cc98bd583845dc7964b2a6e3075f2a8566a17e61207b395622a2a1b8c01655e0c36fc180c2e0c8bfc5c4474a29581e9469b1a68b1f306688def1fe3fd28d310c3aa5a21194fa739f53135ef1371f21037c637ba742a7b825bf88643571cc7301af22ee4f963884ab02048aa110f2eee645f5fd64557b315d2abb7ead83142dac20e8e17ff7f3a9aa79e2e0027e14c81750fa99c3c514a63c061cf46e0ca0e90d77a40bdece34938fc07a1e6124dec6e5689f18e64f16f9fcee34ed9cc45c8f77369e82e2954c648a6e469f7fac75c5000450eff20adcaccdf2ec4c56d16c78c364043fc01157bc85ac3e94cfa994f33c1562a8433ff85d015a632b03a30c2df86a5f39e7fc1db63afbd4652380422145a3e9f5a527474028e4f68d6414f787e38bbfdfbe15b436e28fede9727be64cf935172b41fa741facae1429df9397566be422743156b088e4a39ad754d94ff7f03f7092fd0f94928f83d9dc4a00ff3c39a2665ce39a3239698b551d759419285d884d7c5ad7471968c0d357a88eed0ce2e6a85339008667385ba892f2796a5c4885855eea26bc281f35e308b16689d98064ad68815813f74c5da581b519e1d03a2c3aaf182fa9e78123282cc2c4277565ecd9c99df9a67aabc02b9c0ebf3fc084c1297ed2f545959d021ceeb2609fbc3a5234a2d96960638c5e672580aa1bd94bdb96757c6af37129165d511661c62e1270c91eff15a432ce50d86e2204455bac09e71e3e227f2ef78b149ebd34b7081d0f183ddbeea3f03b56672d7d21b800c29250b7b96ce3e410425000b0ee59f4337b8b8c37287690142b9619a2eb26c785ece1267e6bbd020699c6bf1712b508c488fcc8db42dc0e07322abcd3a92b74a2db20d78d5ed3886c1c3d0ded9bfa09fbcd59de4f3ba006df3d081d80f09d8176949d236279671f462a59e8758faa7696ee2796f3d4aa4b7b3284e43fd0879d45e3d054bb291049a6d4b1eaf3719cf38f5d0a8a3540a444f995bdd94db5a31dcb6bda3e1f192b03a5573ec91f12dcdbe17db29966c6aee01f8fe21f6cc738b70d24fc0877fe0fac69a952d52231932950efd77533a0fe73319324be75e538ab96a199af6e061fa111033e65327e83cc824a8cd9b37a97099d3e1a944b22f9b71c7dff0a48b89b71e327a2cdfee99a8b74c6d210d9111979805ed71fba55e186099623cebc3f8587ea8756a9ccbf092f21d526d9229c21f7fddb0eea4f5933fabcbe7ea1f0129304e2fdbf8ec1cb211f0052badeed4195b61849f5bf79c3e8f34f12f89bc8b35b5ca4f356e7b1284709659908de8a23024bc2d101beb1b5879ab6078124a6886729df550ecee52f1cc14fbc40c3eeed5279c4fbf2378f1ca9ea8bccd965618c5a1d15ccfd56683ac285f463bf033ea570536f5dea3142897f156176cc9cc022febe160288a375f690b91bba9d7d608be55c0a1f2b07ef1401cd459b9eef94ed988fa669cff782ad6a9e88607b37a90480bb613c9f4d24623f189dbbb96fdf0910240bba2cdd04eaef24194110d863a91c27d04a5d33681ac2e6571b3c4e7bcc82329fedaffd717083f406d2b512e4506243d8b2f578ae020ab52918f3550b91bb19831279cc1ef6615109c4ec5a80a402de6b5a1b3cb089dbf3a1511a743bd125b608685ab69dd3c81c6eca9f3fc44f536f884b0d09d2d7efccf646cf873a472508e5898018d166ce4c23b2d05c7782966e6bfa01d26810a3bfac6083ce12c265be9601f9efc37916a5b7d59b28a10193394a2dda8e4705bc392a9197218ca5c4b68db9465fc0ed001603991db0617a7e69e0aae6c8840d83e6acfc0f489670c58c30cc0a2e797c07812a5015d4204922821554330dad25bb260a529e8a40c40836129005be5ff14e2086405520267df93fa3fdd989944d91ec59055988c6735585c1232f7f64fb3413c63e907fff7a4fc3d5b4ac25d2aa1c1a95a0821318f4017347072827e731ce9cffb5e2a6df92ab5857adb6c4ff08bd7dcef8cf25032c15f5f61e181a265b1550ca8371e385555ab604df88051c7f69c1b282994b6f49c74de6dee4c9b8ebf711a22d2fe2135c3f22e3f463df7215617afaa254c06f0a97795c1b88d3ad992fa412574f710fb8788e088bb173b3ac6c55b8b07163ebfc6e382ca1058ba69e0f11d2236011448ee187979f67f8154887b62d84bdb448c8944dbeff69dbf790dec392edbffe35f8fa9a7832f3893b2366935e03b577608a56484f12aa9b486fabbf99b965dd3fc12767940cd14847df16afa752dd1553152c1f323c915f803506bd96e682ca14abdf5f94fc2b0e9366b889bf652e355d97f9e62d95ac2ec34d48a47b00d82b27a9bf62bfe6444c9a264a5c48a915b1bfefc6b702747acbafde3cc6ceefc132de1f43f64043417024e9316c7bf6c1fdb01797eaa3b4ccf985906360a477957dabc18da000ec4792dbb391102a95823b83de75c2356db082d5d3667b3fe6fcd56471d8f2d37758395d798cd1053ccb8b52356e80e653424f477bb8db1047e045b33f5be68339aad853965b0568a1ba9a587997d70127a8396ed394ab68fdd13536df36f047c0c1d1ec9b507b3426bbd2b09bb7809c7212b70251c92e78f92c6688f3b3a0662990f1a0f4a8c64120eae272f487b520da6c923547f52a38b5134e8fc18f1cba28f5255d042ba3a9a63f193aea28001baf2aa48a9af7e2d9c5395e7e802a1f3a609359448e7352f7199b28ef3fdfd202c594a44de856d0ac9dd94c2fa92f7ab4dc0e1f0931ba85dc187897a623a515196fc2a67b68fcf7ab0c66c167ffdb6daf4fdaafa391ab0901268abe71ad44d4b729043ec4aa4080d60d4c51de3f26cd6ffc32af8b83413573ff0c00018a67df10fb917e8462da4764771050d0acfb73606e685ecea14d7b5db9934f8f7a8d42b5780353c45ab7fd229883ddf6979c8bcb74f72a4ec04e9f5dbdce404fce58931bc0946f6b1c4f62c273a7cb8b3919b01c5de5c6536ea781defa5d1852e73bd0417bb5478fa0168af9a1423f61547c2f4488d271dacd0e12aef6695c17240f4e0c1404ecb62bd7be9159a465123574a0430f2865d7f13e55e69f4c99d8d4c87921e50bdbc8f03e0d0c5ce6caea16a763ded40dec836497fe2389b32c615bb861a7562b8e441fef517c5ed28d3375734a11447e561d33e2bc6cd931c46961e608f35b6eadfcfc362619e941a258211004bafb75ae651ef69939ebbefc4194e63931dab7d27dc85a00153521ea2f5570a822627bc657b5df464e2664d07868879f283d67edef3211e1e2f3274f111d2a8e3f0d0adf17557ad292a4c407ac6c59d1e97bf7ccfdb54b7e764a9322b218c12c0a7409f1e8f7fd549f9dfef9f0e9ba00136ead3d421c39c7d9bf300047beddbf19fc5408edeab57f2cb44baaa9093b8d46fcc231556f786700803b903b4e24470eddf5f18806a71be55d3c6500c9c6111255c62ab7a12fa74f02f5c58d9c853e92b2d6acd071c67f3df74f59bf71cbc83e4b664334888ec0a346c842ede068629aac7b88926fb39907ab781d675b859ee94be908f11516bc719627b0448371106996a4b32c604f3d4fa50230e227f312ca5fafb386bbefa3270327eea5610f9b154fe9c114384e36289dccd80dc46a9a07e518e72f54bd8a52b4f7dcd053d636df02dd1b8f9a3b23087db198fc55e1d1a7434bdf7967e640efdf069246d329c9ce1c2b83503eeabf7d825aa4bd29f7e217abf28e64c34f51cbbffedf96ec5d2a7e8bbd6bde8f9797717d0ecf8ad50183371d40186395e7d807a0824242458507024e17010193fec624cec07b6e83d13017934d511dd779798f8d18b7ae2a89e26f082c29996f22fe919c1b58bcb97cc6aa47fa665ce6fcc0208026a0be3b91105100cd4100329b3dc71ca2ef76fd3e74869f9921b47a2e54f2ac108a42dc0bc8ae11a1c0fa2f6afd5bce3000850cfca30565727db35a7d5b8a267fec47899bd1f6d83c33181eba132cea3f993a5dc2b6e130ce3dd10389ca94fb1b005d810e8bde863b261b02011a538479513eb65cd9824da0da17c5c0550c4a2019ca1c5aacdd1ce1a0ee7ff1103caedb48372d1c6b9485fe995bba4f0fe4af6c79fa2dc21a4483624a4444098d88308067382e8b8557d669ac9df0617a9aa8bc1feca553309031ec676dee787a8ccbb83eaeac177e730a1b04c64d127510c7f182943fbfebb4119526590b2c09078e7719a1682aad410c356e45d3370cbdd1ac63078a7886b2fe50e851026629747c2acfa9f9b8d80d134212b088a9abbdf2bcde2d9b443d427c8121385b8603b22f11115418fd1e2e743c696219d6aa004183cd9d0a3b9f55ec1252ef79d9ab42d9803f5e1341ca1d6d1b60bba6ef5d69e53d1d89a2c05d636cc960ad949c81660d18725bd32ff7c7c78f2c4b21ce82b07b44bde4bfd6c6603", 0xea9}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) connect(r0, &(0x7f00005c0000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000f95000)={0x3, 0x6, 0x8, 0xe6, 0x415d, 0x5, 0x4, 0x101, 0x7, 0xfff}) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) recvfrom$unix(r1, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) getpgid(0x0) fcntl$setsig(r1, 0xa, 0x4) dup2(r0, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) open(&(0x7f00002ce000-0x8)='./file0\x00', 0x8800, 0x1) tkill(0x0, 0x0) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/01/05 18:41:31 executing program 5: io_submit(0x0, 0x7fffffffefff, &(0x7f00001b2000)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x101000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00008da000)=0xe03) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000350000)='/dev/sg#\x00', 0x3, 0x84800) clock_gettime(0x0, &(0x7f00000bb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000aad000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000026a000-0xc)={r3, 0x80000, r0}) accept4$packet(r0, &(0x7f00003d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c7f000)=0x14, 0x80000) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={r1, r2+30000000}, &(0x7f0000048000)=0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00002c1000)=0xff) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/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, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000a4e000)=""/210) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000047c000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mknod(&(0x7f0000047000-0x8)='./file0\x00', 0xf048, 0x20) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000019a000-0x4)=0x0) dup2(r0, r1) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a4d000-0x14)={0x0, 0x1, 0x80000001, 0x3, 0x700}) readv(r1, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) writev(r1, &(0x7f0000f49000)=[{&(0x7f00005e4000)="a8", 0x1}], 0x1) dup2(r0, r2) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e99000-0xe)='/selinux/load\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000641000-0xbe)=""/190, 0xbe, 0x2, &(0x7f0000d62000-0x10)={0x77359400, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000907000-0x8)='big_key\x00', &(0x7f000068e000+0x335)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000699000-0x11)='syzkaller\x00', 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0xfffffffffffffd3b, r1) r3 = request_key(&(0x7f0000a8e000-0xb)='asymmetric\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0xfffffffffffffeab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c4000-0x21)="a176f9462453bdb5fa00d3cafdacafbe4898b188d188516f3676a092fc677a1461", 0xfffffffffffffcb4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007eb000)='/dev/cuse\x00', 0x48400, 0x0) getdents(r1, &(0x7f0000b47000)=""/78, 0x4e) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b89000-0x30)={0x6, 0xb2be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x2, 0x1000003, 0x40002) setsockopt(r2, 0x0, 0xec, &(0x7f0000d08000-0xec)="81bbc78b8b9dc5f51cfac0d754af5a516685d7b6515d4457b527040b227151cf61e6e07ec4ab612de736ef70309ab3f4a8f13a68fac30694b9d928cfb0fc5cf12c7e9174efd803b09a608565782f0ae1ccf483ae579b2deb083261e64c8c95d90581c51766a396c2a26b22381f589f3e14ee4ac913c2d75208d6654704200000000552aa3b41fecbcea4b64100000000000006ea9f293aa2eabd7dbdd5484bf21bde5d4a563c22701bc32ce4e06f118d4a5b7592f63acadc9937db054f6770e1831d3842ef4dfaeaed7d77744f2c1a71b9c536e0ff1291448f7f0f316ec975113abe3b1a3297bf7ca09b504d", 0xec) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r1) socketpair(0x5, 0x0, 0x3, &(0x7f000076a000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000b3c000)=0xc3c) r4 = open(&(0x7f0000fe8000)='./file0\x00', 0x0, 0x5) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000487000)={"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"}) close(r0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000528000/0x4000)=nil, 0x4000, 0x1000004, 0x10, r2, 0x3) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200240, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ccf000-0x4)=0x10) r1 = socket(0x18, 0x0, 0x2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00003eb000-0x4)=0x0) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000e2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a55000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept$packet(r1, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007cf000)=0x14) prctl$intptr(0x4, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002bc000)={0x0, @in6={{0xa, 0x3, 0x2e3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x5, 0x401, 0x7}, &(0x7f0000582000)=0xa0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000f54000)={r1, 0x80000001, 0x7f, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c80000)={r2, 0xffffffffffffffff}, &(0x7f0000cf6000)=0x8) syz_open_procfs(0x0, &(0x7f0000c10000-0xa)="6e100000000000000005") 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000096e000)='/dev/vcs\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000088d000-0xb8)={0x0, 0x6c21, 0x2, 0x9, 0x91e4, 0x0, 0x6a5, 0x6, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6, 0x3f, 0x3, 0x4}}, &(0x7f000088a000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a6a000)=@assoc_value={r1, 0x200}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000098c000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mq_unlink(&(0x7f0000810000-0xc)='%wlan1eth1:\x00') syz_open_dev$mouse(&(0x7f0000238000)='/dev/input/mouse#\x00', 0x1, 0x2) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000b9c000-0x10)={0x6, 0xfffffffffffff000, 0x2, 0x104}) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x70)=[{&(0x7f0000b9b000-0x8a)="0b611c13e12c2d939c28f26e225396314371b2514eef63e021490024d9df5c760f541a9f27ef31b71b2c3d07c45a6bdb037d08ec44181de2b176f9d398851dbbc05be7c21037127031db67213bee286f3afa6308e9a201594cb814dc0abcd863740e1a69075e33f46c9d63f1541c7fc5aaa6818ac1704255dc45009d500ffc606f6e4b81ee59f4612402", 0x8a}, {&(0x7f0000400000)="84fc7f26436c46b237263cc0a628b7aa743d31343bc06c5cd9b0897b0e56ece57e5654015e759dead111dec9814b5173fd479a20974122d3dc72803141186c35d0fde7fc9acbf737636a30c3cc98fa09ccd9f92f023b8ef5cc68911599634142258a2c405fd9719691d6f2b87592a6bd472370d9568d544e71943f8a5149937b24592ec0918ac517696cec89a49d73d45cd14adc97104cdfbed573857cbde3e5cf5088749005cd34199adf575ae0e44d51daa2a8a880cb94c15670318c102b5b9932d1b38ae44c7b94b2d93110d4bc1566730fc31ed70304a420c93c432eecc7", 0xe0}, {&(0x7f0000089000)="4e1fb330f2625a074597abe82f23f11a299521fb8993729c517c2bd74db1911ddd7141764c148130191eccca1b4e16eded07c037c87e543d0fdf5d63dc8c0000007c6ab0b82ab4f6a46e959e209fac4139736ef1d53813a420e7d1b2e014160ee51e9e5df47c9cea95073f6a85133d957aa3ef8c1e19148d517c68104d7cf1f89e7d97a2324594f7586ec890c307db10f87fb86f18cf1e336901b36b19dccfde39cb45c93c57b9a9e5be029e1132088f6bd53ef0697ab0609ba5162b753442e5dac59a7f8df5792295e751d8a8087c68c1f1184ce57326526895f8ea2659f731a278", 0xe2}, {&(0x7f0000783000-0x5e)="a69b36bcb546b3dfb777e8a38720fc85a706ff8718c55db281b8254ea444a31ba0a4fb1cf1390e4813063ae06efa26bc73209a29f11c670a370b4697f55c2bf8ba0d3d86be10c2c9304da31cdd6d506f598859c72e2338b9ee4654784ca489101673546c7d469306593ee80813a97ed07569223b1fab", 0x76}, {&(0x7f00005fd000-0x72)="8823a180573ffe620270024743b2aef1b1b2e6758c3beaab56aadc2cda15c8dfbf3d45fbf0a64182b7b165fb56482cae53ebe33eed1ee4c46650aee251c94de1506985dcfefa06397311010ca7b74e6d98d2161a8eff850eccd386a339a8212d46495ba572ef25a5367d73cf910310a28fdc", 0x72}, {&(0x7f0000db4000-0xe9)="6855d95782ef3f9de8b8f826dd1b5a00b08585f0e9e5e0926c330a22bf90ea75d83ea5cfe1559010c599f97c62d1d1f45d6efe6077fac129c160ff85734ca466ca13154720d5c0c55407a1c07174cc99c5e7d5cccd9d0727e93c2315a66f58729ba615abe255f60f7e252b6eefcdd6f14210bdf3ea744288e8b7fcdd49ee53d628e2250d6fdb6b75b1c3682151525f10c58bb1a58ad947640fda9fcc57a4f19080dfe144bd8fc62f21cad0b340a78a009843b19c64a3941d1dcf1ca25fcd31e9a8012dd0ab0f72e0a4f76479dc0ebe91069fc31dd3260161867051568fdf0f1c475930b1699b34ea58", 0xe9}, {&(0x7f0000051000-0x13)="13c3a44676752f58c236ba98c5c4b5bf6b169d", 0x13}], 0x7) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x399) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000439000)={0x0, 0x2}, &(0x7f000013f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000062a000)={r2, 0x8a, "aa7f0baf4c85053b882081cbe84a333ff6e7a35f01727252f71fc9ac4d3223e0ac6a19abf897201ff357e3523acde1db830a081809fd14b77a38468b19e7470e1b0eb0ebdeae6e855e0176eb5cb91d13ec8a1d808fd1519c465ac9dc11c63931bb114b590cd8fac0c7d56332849b008f4b9f862a9aa06e8e83696212d648420768d77d82be674a772239"}, &(0x7f0000bbc000-0x4)=0x92) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000557000-0x7)={r3, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x37d219a1}, &(0x7f0000aa4000)=0x98) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000e14000-0x4)=0x0, 0x4) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x24, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d5d0100000000000000000000001fbcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000027a000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x100) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000515000-0x10)={0x3f, 0x4}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000067a000-0x4)=0x10000, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009d3000-0x11)='/selinux/enforce\x00', 0x181000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000094b000)=0x9) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r0, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000006a000-0x12)={@common='ip6_vti0\x00', 0x8000}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000023f000-0x5)=""/5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b1b000)="823764fd5e580ef24d03a192d93fc727", 0x10) r3 = dup2(r2, r2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1) ioctl$sock_proto_private(r4, 0x89ee, &(0x7f00003d4000)="dc02b97a46a40ed0459ea1f27634840935afa32999d3e5557717dc33aff0c9649445a61fae7fdf8e4cab88505a6f5b0fd957ab7b3ccbea42f650600dd2777a75") sendfile(r2, r4, &(0x7f0000dce000)=0x0, 0x7fff) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000667000)={&(0x7f0000027000/0x4000)=nil, 0x4000}) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x7a, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept$packet(r0, &(0x7f00008aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bb6000-0x4)=0x14) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000049000-0x4)=0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000675000-0xb6)="b2758ecf291892378d5965380849bb368ba51ee8db36349087ea466b0e1ba05788ad638da7f0ae248876f1c8a114c583ae18b2c7d2da0b90cb3ba8319b780d15f5a25e2d5fb65eaea7255f723c1eca24aad6a16cfeed0c10da4d973fd27d11fe52351cba680363808a3755242ad26bc4f041560e89d6920154564e867b218418b62e3999f010577999350e2c6f401388bdb0658e7f94be0a0a3b627940866dd4d1b331dae5434efd794f1517c97d591f229d574529c8", 0xb6) r2 = dup(r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00009e1000-0x8)={0x0, 0x1}) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0xbfe, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x204) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000952000)='/dev/audio\x00', 0x8000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000882000)={0xaa, 0x20, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000990000-0x8)={0x8000, 0x80000000, 0xf0, 0x7406}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000058d000-0x4)=0x1000) 2018/01/05 18:41:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) set_tid_address(&(0x7f0000d17000)=0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c4000)='/selinux/enforce\x00', 0x40, 0x0) signalfd(r0, &(0x7f00007f7000)={0x1f}, 0x8) 2018/01/05 18:41:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f977387950687125e", 0x2) r0 = socket(0x80000000018, 0x40007, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000491000)=0x0, &(0x7f000076b000)=0x4) 2018/01/05 18:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a18000)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000956000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00009ec000-0x80)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x80000008, 0xee92, 0x0, 0x0, 0x0, 0x0}]}) vmsplice(r3, &(0x7f000068f000)=[{&(0x7f00002c7000-0x56)="1a56704c657224afe82d0596d2aac6e09af5e1f5449e2d95d7ce8f99bd3aec649eb1c32be35064531f5f7010736174381294a98f043a97282d45a2ff19bff3eceb7a4e420e9a27e24a22362384b32cec30f2d7743ec8", 0x56}, {&(0x7f0000c5f000+0x7e0)="469800cf5cc14fe247a7d1e8398a98a2e02f4a04739e8e72d4d4e18c3fd4eee90ecae9acfd0be955249c11873967928ac053ddfb4a5ce98aa8357a5c010a24a11836552ec3c67fde1b72d6f4b7c8c1adc1876974ef5b0e1891ac746cb13c3f40daf5fafc36bf2c34211c875b0ff084dbcb17e16de1762def07a795d60c48353a51f620ef07f83532", 0x88}, {&(0x7f00005ad000-0x70)="ece7d8e58584be4afb69bfaf94c31f76bd92ea857bde573c6adbf0bd462d92579536df2b88e4d61d65c7b2b1b3cad2918e977a061f413817b9da92aad4de080dba85c34f93c9fe5cb0786d5eda21a55aa21f66f91c9fc6cf8ea9756c3c3eb923b8f4b5f5fcbae849d9735ae9794cc83d", 0x70}, {&(0x7f0000e96000)="8afce0", 0x3}, {&(0x7f00005a3000)="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", 0x1000}, {&(0x7f0000ffc000-0x3f)="bce1533b3008e1089445c302cf9cf314ad4b5d3caa5ccb7ed10a5cac4db548d41d6368e6dee9a38a4e2cf0cfefbf2eed57d730571d7eaf8c1d5df6c960e49e", 0x3f}, {&(0x7f00007e1000)="a8e0984088439c874a594d8587b5c82f171557e9d81e45595723c9b0456118337544ce9d579d35a509999252eb8c53765be82c911200403de0d640ab401c3bd498dea320f1f0b75b990e874d011cfb94efaf9368791115f1003a7ae06e0a999ffef3a5be87a97c3f549a235c8e6e162f43c0327aa6645bb2778dd9cd1fdd0deb196ccab9a5488b53d706ecd0536776a9eefeb90d9958975043242f9a07e53aa03c1daec0336520d794d3fb8bebae8f2043308f193624bd0d", 0xb8}, {&(0x7f0000a7c000-0xc3)="c39f4d0ee86b7110eb91657ddbcd55023c4bb610e24221faf422196862cd78d54bfff6b6427956df6174e706c6234972bc272c5d720d184fcf7c3f472b7a6013507a7f154abb0706fb87f493bb67eb19478d20979204147d68e58ecbde22b698905da8f082f37d539e47cf18dd0a8749f4b475451c88124c2f2a11c0fb45d8a447dd235eb2607e5727515260e54b2173e538ba312d79085598098a020ed29f79faf5979b566bc0d53423a1435c82dfa5f2ca651e41762a3fc69cc6fc415a191d614555", 0xc3}, {&(0x7f0000f44000)="a76da2b4a4da94254f4b786a6d5842ef61dee18472f9a019da0f27680823762b83f72eb88d506b75866650b5a4dee78255318e2e5a1df130fafc289469a7cf2ca84c303561f7efa10a3b7baf433e1dfb4edc74ff84fb117a489e91e17c4f3089e0048559a822468b7058d8c1974fcbe257cf44a04f6a7c675d7ac0db1da91e0446c9f0f5a681234a5c73c837baa48d", 0x8f}], 0x9, 0x9) 2018/01/05 18:41:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004e9000)=0xffff, 0x4) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @empty=0x0, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000fea000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x440000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000088b000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x6, 0x5, "e2effb67ac7ae249c7cb579d9b9d8968cc835b7f2fdcb9389cde846aaf6dd38f2665a709031fea442b0568f956fe14aaf59546cbf545214a4ddaf4f2b442852c5bea48ad279bb3a98aaa1c53981f05f6"}, 0x160) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000064f000)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000070b000)=""/0) 2018/01/05 18:41:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000bb0000)='/dev/dsp#\x00', 0x5, 0x22800) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syz_emit_ethernet(0x66, &(0x7f0000180000-0x2b91)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "23e02d", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/05 18:41:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETA(r0, 0x5402, &(0x7f000068d000-0x14)={0x0, 0x0, 0x1b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) writev(r1, &(0x7f000081b000-0x48)=[{&(0x7f000091f000-0xb0)="31814b0a3591e38c005171d42b6df9b2fdb5e312383154129e9edfd5b8ac213571fbb45aa053ef39d7d66eb90d", 0x2d}], 0x1) 2018/01/05 18:41:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d19000)=0x0) move_pages(r1, 0x0, &(0x7f0000cff000)=[], &(0x7f0000ac7000)=[], &(0x7f0000912000-0xc)=[], 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000cc7000)=""/8) 2018/01/05 18:41:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe}, &(0x7f0000009000-0x4)=0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000009000-0x108)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x3, 0x2, 0x7, 0x8, 0x8000, 0x6, 0x0, 0x8, 0x8001, 0x2, 0x1f, 0x1, 0xfffffffffffffff7, 0x4]}, &(0x7f0000005000-0x2)=0x108) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f83000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) listen(r0, 0xfffffffffbfffffe) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000004000)=[{r0, 0xb06a, 0x0}], 0x0, 0xff) close(r0) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b75000-0x9)='/dev/sg#\x00', 0x100000000, 0x40003c) listen(r0, 0x2f49) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003b2000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x9}, &(0x7f000006a000-0x4)=0x98) semctl$SEM_STAT(0x0, 0x3, 0x12, &(0x7f0000a64000)=""/141) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00002ea000)={0x0, 0x100000001, 0x30}, &(0x7f000055d000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xa9)={r1, 0xa1, "7ca8279070d8bd49bf531c748c445801d1761e824dd75355fe32ca280afb7662b62cb7068cb04c2ba63787b2b5689a2c4c6c1dcf544e59bdd86b0137403b325e06a40fd15e670acdcaec697449533ae4f63a0dcd3b90cbaadf4a39c301b7118f8ca1041945d399927daaa099d7d0edf7c628265f0135b8ffc3526c57461fb8f46f5a5fb1a965f1d5422ef36eb430ee930897bb29a9d419cc353b7665f630465bf5"}, &(0x7f0000001000-0x4)=0xa9) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, r2}}) pivot_root(&(0x7f0000db4000-0xe)='./file0/file0\x00', &(0x7f0000d71000)='./file0\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ee000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00004a3000-0x88)={0x3, {{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2018/01/05 18:41:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d54000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x0, 0x9, 0x100000000000000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) syz_emit_ethernet(0x36, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000898000)=0x6, 0x4) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f000038a000-0x10)={0x5, 0x8}) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000031000)='keyring\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000-0x1000)="e5", 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c38000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0x4)=0xe8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fe6000-0x5)='user\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000082c000-0x66)="03dbd627d53d0444cc3c05d18ef56cec9abe6f7f7b63180f7d96bce6366c90ee45dba79b0f1737394c3744af86d9b1ea03b6daa3786eab784f4a3fa168f6e04a898404d19b59bb04343cddb931230bc688c5d2799075fe8dc7d6668e991b86f548da277c4357", 0x66, r0) keyctl$get_persistent(0x16, r1, r0) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x100003, 0x2) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000304000-0x4)=0x0, &(0x7f0000d06000)=0x3d1) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ba3000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f0000001000)="") 2018/01/05 18:41:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x208400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000af5000)=0x4) setsockopt(r0, 0x10000000000010e, 0x0, &(0x7f0000ea1000)="", 0x0) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = open(&(0x7f0000807000-0x8)='./file0\x00', 0x800000028042, 0x0) sendto(0xffffffffffffffff, &(0x7f0000147000-0x92)="b6", 0x1, 0x8084, &(0x7f0000b5b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r1, &(0x7f0000ccb000)=0x0, 0x400) uselib(&(0x7f0000509000)='./file0\x00') memfd_create(&(0x7f0000437000)='\x00', 0x2) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a48000-0x8)={0x0, 0x0}) lstat(&(0x7f0000f24000-0x8)='./file0\x00', &(0x7f0000dc6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000184000)=0x0, &(0x7f00005cb000)=0x0, &(0x7f000070f000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e17000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f58000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000225000-0x4)=0xe8) r8 = getgid() r9 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d03000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000135000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000743000)={0x0, 0x0, 0x0}, &(0x7f0000bbf000-0x4)=0xc) r12 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a81000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfe000-0x4)=0xe8) stat(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00007c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000d0b000)={0x0, 0x0}) r16 = getuid() getresgid(&(0x7f0000d12000-0x4)=0x0, &(0x7f0000eed000)=0x0, &(0x7f00008cf000)=0x0) r18 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000db0000)=0x0, &(0x7f0000fab000-0x4)=0x0, &(0x7f0000801000)=0x0) getgroups(0x2, &(0x7f0000e8e000)=[0xffffffffffffffff, 0x0]) r21 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ce4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060b000)=0xe8) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000b95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b9b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7b000-0x4)=0xe8) getresgid(&(0x7f000032c000-0x4)=0x0, &(0x7f00001d4000)=0x0, &(0x7f00005b9000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ce1000)={0x0, 0x0}) stat(&(0x7f0000710000-0x8)='./file0\x00', &(0x7f0000a59000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007af000)='./file0\x00', &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005c7000-0x4)=0x0) r31 = getuid() r32 = getgid() sendmmsg$unix(r2, &(0x7f000087b000-0x1c0)=[{&(0x7f00007d0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008fc000)=[{&(0x7f0000e76000-0x7f)="9d5323e90033b5202530e4dd2ee5acb171f4a5b10c953062b96dcdf6efc590e4d63b0578a9a9630a23fa6b3ecf5c90b95b3b5d1fa9b3d92395ee027d3bd534f29c3a63ce7985f888bf8507c19038d2dde4242554853fea4571e3c2e28595f46930804f81043fc947b5913b26dba18f15429e3100e6b81a47ab830ba54e27f5", 0x7f}, {&(0x7f0000fe9000)="d1a5095c2a0ba5562df94a755a8d62c4e37503c46b441d887983f8d085049c7c52a9ddb085b21856a406dfdde53b91685e38e6fd575a0b250a28220a4201c61c4f5727904fa2aca212", 0x49}, {&(0x7f00005b1000-0xdd)="1213a4a94d6d4a6c8aa14472132b64470ed450245a448b575a8b47369358bb4b4c3b067a836732ce3350eeea7d518074e5f3c85c34e0019d830d450852e6d2a0212ad409d51acc61af31f2d5beb59af84adc9e96a9930c39bc9e8f5bb5fc1b8aac34ff52abaf986024ea9fffad58a4915eba486a87080c63e2ba92007f57189ec1134ca9978423713010c0d01a71c7c6ebdbc79b9bdf5cb0fb74a39ce2c1a5ea81d032b674d882e2bae37d29340bd2f29c5319cfda29a50e175142c4da906f7923ae6f516949b69b9e624a56ab104d6c4ac3d0d9f51e1f652f93e5fab7", 0xdd}, {&(0x7f000019f000)="3c52cea3215dbfc787a39d6b7afc8ce55e6ebf7fc6d697e55003c6c46bdf14425a476454cb4c9be46f8629e0d5454fd0ddfcaa43c4cbffea281969595a3bb53b15", 0x41}, {&(0x7f0000490000)="d64da48cfc998764295927c01739261d", 0x10}, {&(0x7f0000bb1000)="1ddcfc68b725273a8c14641922ad348e8958c161162f7dfa62673d4ac79b7b9d78f72736bfea7da199c01b5b82814f7ec3f1d39b2499dfaa8b011e8a667ed06c31585b63491761e45661d11a1c119dd37b019ff5c96ccfc869019f16bc71420f1778d3810b2a5409ac529fc00488721dc71e932a343cd96e44c0b1167337847069f29b4f2d3c64c92c224aed85356015f43ef2a9a6f711ee51782bd634273bcf36a1f28aae16", 0xa6}, {&(0x7f00007de000)="c4884e2a3812cd52fa0e89f1e309c9fdff4eddc941ce6b61b5a62c0af1cb2415fe8cbe42d6029fb4b1b94bb7716ff9217a942fe5e1b6439929c5d3a267ee614c4483e3f99f6ef6d78e5e19c6d2055724b5dc2c8172382bf0c36240251871454c287349ab63a7e3f84cbfdeb677dd39b6764ebc40fc6b9c6c650b639cc866ed0981bddbc6dfe586cc785a1a2f08f9f34c629115da0aca0f2cd915a7011179bf510d75e3d050e1164c24c07ef86382da6f16226ef770739c2c74fe9e879c29183292eb7b27dd0862557117b5bd614269f12f1cb9848ea77352937ddfec72cf69aa5116218f2802c7ace4ba", 0xea}, {&(0x7f0000bfe000)="dddced058d79b4b5523f523e7c35", 0xe}], 0x8, &(0x7f0000844000-0x58)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x20000000}, {&(0x7f00005c6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000ca000)=[{&(0x7f0000d2c000-0x70)="ce87f83aa707430a4229d49be6d5e620d1b1ec3c43070ee08c31ecf3aad645203a203c088da76d6ed609c999071e1274922e398501d6be3a38970978ae9689ed2cdd7e034ae7b88577e6f391c457fd81c834fe42a37c98ea036662fa2e66199fd42f98145c945656225ec474b16c3748", 0x70}, {&(0x7f0000447000)="8a7873eef311d0e68dc0815e2af6fc1b9a9cd2fd29f9ee8bd8087a53ab1bab2106e6360098455de95fb07b69a288e47a52a2fa299c7b16d387d6edb6bed2c189f1a73478da21b2acf3518ecfbaedb7e94a83d34ad0fb8d237d42f041", 0x5c}, {&(0x7f0000f64000)="e7e638e491930b0e75d3408cb5804d94d2", 0x11}, {&(0x7f0000eff000-0x80)="6972b81340234aa2bc95f134f06266c906c198594ee95e032cc2cbc8f34669efbc4c130f8339b2865e79b30464a369cacbb69d646bdab110e56ffd41d9766fd6a376b41711ae9a21547973c6fabfa6c589914a9f82f29bc526ee308084c07cc259f931d1252a3ee2005f96be2e5d424d0453681e359a0aa64044ffd70ce820d6", 0x80}, {&(0x7f0000baf000)="f32f8b9c504a6ec1568a8b760157ac55241e2d6e0437c5fc68f4a0366fd7cd82ea75f47f1c7641144c68e6fb4ca5a7c7aab933bd2ffe699283c085c66812d0daba3ea1db950beb58b9349b622f4a40493cb2aefcc111dfc9f14241d5f6183bb474a2fc5a7692b027be001a9c31f842812132984972696e248be12c0ea49750fab1fe76f41eaf3b4643e79038954cb1c5d3cd05305bb5e16b8aeab1a2f50318c96edf59dcc2ae3e4b", 0xa8}, {&(0x7f0000b2f000-0x9b)="395ca73dd51ccc86c161d074a90afd049e6bd5dd6c02a73c1b360bb5aa7ce963dd532a794c08bf6dd5dee6fc258f767f7f5758146bc5cacc785cb539f3d3cac8b9c95fd146250ba1bf93ca44183425251a0a71dd11b420d131c3ff92f61c15811e62a9359a9df972591307c9759d000930913256fadd68a69b413eaafe7d8d634c56d1ccd22e79f7036ad3d8a46568c481a4ea6b26521dc1966164", 0x9b}, {&(0x7f0000402000-0x97)="abe5374e95f8fef4d06009256ce3e1aa59b775993c266fb004f099d8d00156544332b0903d982c74bbaa1549d9221785a35d2c43387e807201b4827440dc890e3ad9df2c5118ee484cb65d176f66264b0b84875dbfac65d390031d37de0230c5be06805729dcb00d7e39d82b4e815edd0850c351e604b3bfa5f36380b780d1442a21562a01d56bf5fdb38c1e1d34fca4019dcd35e1faf3", 0x97}], 0x7, 0x0, 0x0, 0x20040000}, {&(0x7f000004f000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00001e5000-0x70)=[{&(0x7f0000306000)="4bf27be630bfd8100563fc9510ced18990f5bc82c380b261aaa833d6366cd02d93ccfdca8a1410c06c19bacc5207e89f8b222cf77de90de82b5cbe0004f8af5f887794b3cc32c4382661ad21ddf8ce86f91bae90ab6a51f4cd7e823ab530d74b3c3f9e15c2ebe5426cb626ea959c6e3a8d007dd6a308405d34ac6de53a0f3fd924d62ea7a50f590f6e890712fc4525c8be4c4d176001677de9058575073ba8ef5ae8f4188107e624daa005ebf87a9eb166944837355a80bd449c82465f0cd41b6c7a33a97db1a06e60343c3af3c88079a05f2a825b9b596d21", 0xd9}, {&(0x7f00005f9000-0x8e)="5c17223fdc20cd1f2084a63c419a1c57b281ae69d56ad2663cafd5c9c32e60a6dd2be897d795b51df03ed20cc796e364dc2036f32f5003fd459971d5d8a5a00ed270f566d328846abdcd98b65dde521fd0ad80bd4549d34981e69e5316df5bc98667f6e43698bd47b58644e096b1d4cec06829e849dbd9d8d384cbf0a5c555021de8916bf9bf45cb3b83b8cc1178", 0x8e}, 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{&(0x7f00004d2000)="074a42c62a31acf2fda2e398dee4245ca8e8a3c1f4a66f03d3edc43daf80c5c448c2602af78519bbfec755c74b81351474f22a9e282d9ee5940feb77ca8cdb74776135c977ba3c90298b1177294e55c3dba669898772891641b40266777db61b1aa4164ceda6c8374da28546724a1460df5d52b37f017f54c1053b247fbd89e5ec3159db0d4ec30f6cc8f470bef6c7f911443f2075ae4df24cb4f9e974fb07560128ae8ad0ec94fb42a58777550423c026a442f89833544a3450c2861bc91ade7eda3029bcfd954fa4c96a88ea51acc37cd0608437167af58fe0295a9f5f5988944dc58cec8045171d9bef825d8efbdf62da274906236e87d7a1be7466dc74960bab17932ee7ead846aae7321b31400aa5aed25f8b33f4de399ce12e6c63b3480dfb1be4ba6573d2fb419134f44e8f02649f14fe1c2ba75887d6a89494b3203710c2db53d49cebc10b9a8c916fa386acac907082f8feef13e920ac696dd1b7ba8ab5976a78afa379135010e0811d235cf1faf857baa65b5023fb1f45da0c5bee5b8b27c441d607f4ba4f42c779c2afccc962238567e23ec8b79c4c1891d9c9917c11fa276f2dceecc6130d25ddc02d60db19d481e3ea3d05be97d49f6106e90634cf811bcdbb945a21c0af8031c51e16283ce94d09b214d9b49d7264f2697ba0dddf442bedbe7f95c7fb2b66fd540aca00df017f43d2ab9a8c0157cb5508e807008c607911615e7bc3d6c86371945f2c6818cb6748ff772ce41b6709d0af4aaf68a8c27631c8ad7ad33c062af31200bbbcebc670fb7ac4a5bdf3a28687c7c7e2a64f23c224c4a06b6a7f27b2eb78af13b2114ea4b804ebbdbdf735ead9615a8df7ef579ab3a4f1ecb6cdb98b4d912e60a22d768b10e8b27766d88ebf6046e26c1e5125efddd3615a1779c36ac60f20cfe1862950f2e0bc9b04a6c70d545436262efe2b9a3fa4736854c8137667e79da537e59a829af9440fa1c97985a293dc4704f266c228ab228aa744dd46ea7666c9648683011d4c10555f5ce42f3dbbaa0b478118f79ccdc181a1a80d305aba628de51cffb9d93ab0cb4ac0e59f6104ab0cf2ae6ad26cd8ceed401478acd078c90eab4384f9ad66ab93cc855ce32c8b73de0799418765dd4e1bf54fa4525a7d73c680c82cfa8dacbd3c5bfd97a68a4c9a95088277b2f14092e241ad75ff1482a72abccd9929e5934c770c29f48d8e5f0fbbbec9a47d8ba2dc3267a52a511c1a6b003cc94ee3cea8832a8897fb26ee01da3b5bbe1231f083baaeb8f70c820eef48460b3250411b852ce931c00d571ee7463191bcd9feeddda1c736913736b0db01e3b79e8124982eb75c89003280471ea2275ace5013313e725860b1a9faa2c6efcd42fc4a206883fc4586c689b7524564c2548c4bc4d72441cba5a2245df2ed87746d6a067fdada96781deec19f0a244bde9edf446fe7a82777de57e6c2608e648625c7304dbca9de8c8414b3dab3b97ffddd2d5e52b541c0cd537b068da94aa19b1af1e64b3979b702b868b396bbd61d50a5c5f319b80c418537866394fa95179b740a02bb849cdb1fe39878ca08fc89a7b61c47ab8b440e0f4ed48c6521ed8c78d38a31ed7d03cec14dcfaefb0066c9d4a8ff3f80ab7b2357678fc2ee38efbc9626212f0eacb52978a15b7e944ad5d1ee962ff47406bbf097695872f8d0cdfaf942e0609102d89b5ebf6b7c10980b69f8d20e3935c98a1b6e29428b8012757f4455d15a60fbe4b5d830ef71094184320d1f67ec27f3cade13be49314fc7731545487edc3da594c046716cb079b22814b572990446234d42ea4131642886a7c982c43962df682bb8c94058dc89563cd669788b8a58f9df3385d0625a9e511983e384602e7c9fc597202937ab43485456e91d32e98218fbfa58abc6990e501e64036da57ecd5469d88b461c26c599a5a10a4adedc6e94528a1b335c454843d10b35ea3b15f41136d8db95aab8b8f095cb9411151297cbcb1fc310f1220978732d4a9cd5f9cd2c69b87e54fe354c3bd384c4199ed4204e3e976b25175a9316f1008ebc2f58da075333fdc15de50058e089b9c3e75eec34df0a0203eabd992a030ca5c221f108de4cb4a30524687a81ecb0db0268034be4b5926ed03d717ff98acb3e406fa907ac20b30fd3cba04f360ea4a702217cc91b465cf6d8a8a36054b40ccb54f3be9d75dbaacbeb73b2ab4728cf2451144c931eda84197aea527f4f450a1865c2abf2dcf524ba4c591aade3b5dcd86fcf2506a0e0903cc24e959d31d0c8c45324b2c35dae7318476c65a3329cfd02e2b21466767ce1b6e32ddf8653fe2bc6d27a2c991772df0f30e737f802c2cfe862498dca35d2042b579b3862039231e685f8614b1082ced72cc388dee096c4d30f90efb2d96eeeef04b8932fe1526ef9ce1b5a59bc2a5e7a039ee26390a099b6aa03dbe31f166281d24dc307eee4595d43f4d4dbef03a058d2b2e5bdfff4d7b4a402a19d8301a31c33c713a1693e83d7fd3276b0000e2e34c94ed2bc55cb79626d34e3afc39db81c6846c4711d3008e68863b37fa2b6a51c6255b93b6cbdaddfda8d2987279049d30e77f3c421c66d24f6ac754878d4b3b408ecf494048253298052ea9fbdbb08e3037ea8e220f8fb24564b0dca9a612701a873c747c645863b5d586bd6109f99b549ab95ec4bfc1fc13c45927c922f45220ec0b635c32a67a4525cd325784bf8af718b85881286a5534990c52c90cdf22d6302df81b75a7b4e196e7a7a470bdb7a9ec5d1d9fc449931788e5d441cb2fa350c2b7d2cd5825db8d8ab89efac474691d749e725359bd584f2c0f7ec1af7f1f82c8b06b39cba786a72558c9fa70ec6b149f4bc5d312d3f748a9dcfce063c7ff81a68144f74ee029d76d152c5ef9879534b24e1e8ae55593592c60feb02f69a797a4e461c51a7e9cbcde650e85fadb9a8061feee43f78626f00cc9607d4dc344ff876f275b1d1a1708cfaf75afe0a4283f27a6cee1ecfc09499295a97c071cbdcafa4cedef0c5a0fe46d3152910f75800aa4cd31bfcd311da2f1cf5e0b2bb6b8528fb57dc151a2171d689d8b0571648c00c6140067bcd43cd67fe4faf1a9d0545088c39693eee5e14236e96660d2009b57bf8a01051801ecf73cc31d729bb2422e603680476f9477ce48cf4d3c0fe68de62ebb1d12a01492f330445a1618b5676790e42eae7048437cd7f8a2dbf1e22489464ed0a46cda0fe63d4a19d2176e6f274d2d29df4f5004e047950a93df52b84b0ae98f5a1e3e7d1b8d02b0fef4d127df22e877189470c04386daa2e0165786cc73d563401aa042dc0a1c23feb00058b5bebddedd9172d0771a2691a0878f867170c175bb335a99ea203aaf8682c3e0cd2c436c1b997312ec87dd91d34788e33237415ec0ff8ab2861fa53b8e0b513ba55648740d9a9b2eb6858a31d71fc8e7afc1cc079a2823e171d4cd150850aca50ad01f64488cff6c31f529e0c6a238108c3b16e5a613913b460313931c83522b22843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0x1000}, {&(0x7f000079f000-0xd4)="19a7726b0419d557fe11372b7a68f5a832949a723900b1778c497c0c2eaf91f589f60c3f84f3da0cc4f8662a8d9d25d918e308ad3e616e5788c3da0a2c427679b9e66e43adca307c38233c6a3db8381236a6e07975b09ccd6a0cc928bf2d6d1c702a147733b17d089330ff6010f87611332af1b1cd5b6ac017f1e7ff323455c58c74ccec7f2caf4a99ae78898b92fb8ba28f041b13eacd9bd9702c2c6a4cb2bb92d30f345142a51a467bc856b9f4c108f9f941f9f2565bc6aa02e1f4ee6ed800ed29d8adbbe92bc9e422d496d17e425f6678a159", 0xd4}], 0x6, 0x0, 0x0, 0x480d0}], 0x8, 0x400c010) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) accept4$inet6(r0, &(0x7f00003a3000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000029a000-0x4)=0x1c, 0x80000) writev(0xffffffffffffffff, &(0x7f0000d08000-0x10)=[{&(0x7f000089b000-0x39)="", 0x0}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00007f1000-0x18)=[{0x60, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000327000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000355000)=0x0, &(0x7f0000762000)=0x4) connect$netrom(r1, &(0x7f0000ebf000)=@ax25={0x3, {"d8e42c03985f3a"}, 0xfffffffffffffc01}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f00007db000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000554000)=0x4, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c6f000)=0x1, 0x2) sendto$inet6(r0, &(0x7f0000305000-0x1)='\b', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xe255c3586940722a, &(0x7f000031d000)=0x6, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000ec2000-0xc)={0xc46, 0x0, 0x80}) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac7}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f45000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f02000)={0x0, 0x7, 0x84f}, &(0x7f0000951000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f49000)={r2, 0x0, 0x30, 0x7, 0x4}, &(0x7f0000378000-0x4)=0x18) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000275000-0x8)={0x0, 0x5}, &(0x7f00001fd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000364000)={r4, 0x4}, 0x625) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e1d000-0x1a)={0x0, 0x7, 0x2, [0x0, 0x1f]}, 0xc) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003e1000)=0x201, 0x3ff) 2018/01/05 18:41:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a70000)='/dev/sequencer\x00', 0x220080, 0x0) syz_open_dev$sndtimer(&(0x7f0000993000)='/dev/snd/timer\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000798000-0x8)={0x0, 0xffffffff}, &(0x7f000016a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000028a000)={r1, 0x10000, 0x3, [0x5387aa67, 0xb92, 0x3]}, 0xe) accept$unix(r0, &(0x7f00006ed000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009a2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c98000-0x8)=@assoc_value={r1, 0x81}, 0x8) mkdir(&(0x7f000063f000)='./file0\x00', 0x100000095) listxattr(&(0x7f0000dbd000-0x8)='./file0\x00', &(0x7f0000bfd000)=""/171, 0xab) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d1f000-0x4)=0x0) syz_open_dev$sndpcmp(&(0x7f0000728000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) process_vm_writev(r2, &(0x7f0000d26000)=[], 0x0, &(0x7f000067c000-0x20)=[{&(0x7f00004cc000)=""/196, 0xc4}, {&(0x7f0000c6d000)=""/142, 0x8e}], 0x2, 0x0) lgetxattr(&(0x7f0000c11000)='./file0\x00', &(0x7f0000dd7000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000040000-0x5c)=""/92, 0x5c) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000e3000-0x62)=""/98) r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) unshare(0x40600) mremap(&(0x7f0000d97000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000d8e000/0x3000)=nil) r4 = request_key(&(0x7f0000398000-0x8)='trusted\x00', &(0x7f0000cfb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bfa000-0x10)=')vboxnet1[wlan0\x00', 0xfffffffffffffff8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009c1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee1000-0x4)=0xe8) stat(&(0x7f00008f7000)='./file0\x00', &(0x7f000096a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) inotify_rm_watch(r3, 0x0) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getgid() getgroups(0x1, &(0x7f0000465000)=[0x0]) setregid(r0, r1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$ax25(r2, &(0x7f00001f6000)=""/239, 0xef, 0x0, &(0x7f0000fb1000-0x10)={0x3, {"f2a10d7f117416"}, 0xfffffffffffffffa}, 0x10) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efd000-0x8)='./file0\x00', 0x41, 0x46) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000031d000-0xc5)=""/197) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000659000)="c74cde0db03035a092dd86474ecb610bffc44ca28118a384ee40dc7675487046869ce2bbf51b48c271f083cdc30be8be6aa49ca44b1b564240d2277d560c549a17c8024168bcf78c7c7d3f94e7c46545906a4f761e630ba84693b707a0718a0b55ad634ddd9fbb12fb357c3aeb1f1161fb8545d7156965a7a0124585b8d9237dea2edce4d4324e6e451317fe76f48d98cf1f618998778166ebf91f226af2930873fbe50481394c8e9038768702e01deac84d86940056019bdf466b289cb9eedf") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x7, 0x0) bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x26, 0x8, 0x2e4, 0xffffffffffffff80, 0x8, 0x0, 0x5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) connect$inet(r1, &(0x7f00000ac000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$packet(r1, &(0x7f0000baf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000720000-0x1)=0x14, 0x80000) removexattr(&(0x7f0000fb0000-0x8)='./file0\x00', &(0x7f00006af000)=@known='com.apple.FinderInfo\x00') setsockopt(r1, 0x6, 0x29, &(0x7f0000b7b000)="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", 0x1000) listen(r1, 0x0) fcntl$setstatus(r1, 0x4, 0x800) r2 = request_key(&(0x7f000049a000)='.dead\x00', &(0x7f00006d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000518000-0xb)='user\'wlan0\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000bb1000)='user\x00', &(0x7f0000cbc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000034b000)="a52dab4ce83fcad4ad7c38c4825e931724acb729fb19e4ba", 0x18, r2) accept4$ipx(r1, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008c8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) io_setup(0x5, &(0x7f00002ae000-0x8)=0x0) io_getevents(r0, 0x2, 0x6, &(0x7f000054b000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009b9000-0x10)={0x77359400, 0x0}) 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00009aa000)='/dev/audio#\x00', 0x5, 0x90000) getpeername$inet6(r0, &(0x7f000075e000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00007ef000-0x4)=0x1c) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00003ad000-0x8)=0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8010) poll(&(0x7f0000606000)=[{r2, 0x600, 0x0}, {r0, 0x2082, 0x0}, {r2, 0x80, 0x0}, {r2, 0x8444, 0x0}, {r0, 0x4000, 0x0}], 0x1b10925423db6060, 0x9) 2018/01/05 18:41:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00009e9000)='/dev/cuse\x00', 0x200000, 0x0) shutdown(r3, 0x1) fcntl$getown(r1, 0x9) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000919000)={0x7, r2, 0x0}) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000c5b000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x1, 0x4, 0x3, 0x0, 0xa, 0x20, 0x80, 0x0, 0x1ff, r5}, {0x4, 0x9, 0xffff, 0x6, 0x7, 0xc06, 0x7, 0xa8}, {0x82b, 0x3, 0xdf67, 0x10001}, 0x5, 0xc, 0x1, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x1, 0x5, 0x7, 0x0, 0x4}}, 0xe8) r6 = syz_open_dev$audion(&(0x7f0000637000+0x826)='/dev/audio#\x00', 0x3, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000ad7000)={0x4, 0x800, 0xfffffffffffffc00, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80803, 0xea) sendto$inet(r0, &(0x7f0000c13000-0xb6)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f00000)=0xff, 0x4) recvmsg(r0, &(0x7f0000ef7000)={0x0, 0x0, &(0x7f0000efa000)=[], 0x0, &(0x7f0000ef5000+0x53b)=""/81, 0x51, 0x0}, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000b01000-0x38)={0x8, 0x9a3, &(0x7f0000f03000-0xab)="5d7807bb0888323cac5d5d2b886d06929598aec814cba1f45252ce391d3a6ca7083d8a484369c9e2d3c47afcfc812ae8e5a9df86e8c15ff0b3215214c44b43166cc0c684c9b9349ce000c2018abb70707f2f6e5f4497227c5ea402400a5065f291163e443c856bde70a55b5d733dc3737ac6e7eec3a3b046fe1d688bdb2acae63ad024b472a1bc33798b7a7bd237c42f1061f615ec82cb439143ff0ce74d7275f619cea8d6f3709c636484", &(0x7f0000f02000)="5ac76aa69d9e737429b7e8aaadb089447a55bead988a1bc58689456f4823a6fd7ed44f52ce5e5777a648e8b8cff879400e71e4e5b94b45feb84fcadf6ad1bc941bfa4350b1827ea18a87f728686b635a74aef708a12436f69c2bd8d8bc73c0293e588d32c90eddd2c77e8066912d81f7ffe61e370005a2c248fc9c009d5261097fe586f5fdf33ee28a46307e16d2d928f91cd55aefdd6a92854e948b1475c3d060e8ccf5335aafbe93ec3f47f464c73469e55afcfc6a713a60675240a179a8eeb56c206a86b3fe24c4dfe80928a4b9fb96b73025a7", 0xab, 0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x0, &(0x7f0000b3a000)=0x3, 0x8af) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x3, 0x5, 0x7ffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d47000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e24000-0x2)="") chroot(&(0x7f0000349000-0x8)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f000065d000)='/dev/input/mouse#\x00', 0x3f, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000ee000)=0x8, 0x4) mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000143000-0x8)='tracefs\x00', 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f0000af9000)='./file0/file0\x00', &(0x7f00001dd000)='./file0/file0\x00') 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000000000, 0x0}) r2 = syz_open_pts(r1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000413000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000061b000-0x50)={0x44, @time={0x0, 0x1c9c380}, 0x5, {0x8001, 0x4}, 0x7, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04002b800000000000000941000000e678a7d03f909f9ce1dc09650a", 0x86) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000432000)=0x0) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c46000-0xb)='/dev/loop#\x00', 0xfff, 0x2983) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000afe000-0xc)='/dev/autofs\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ea000-0x38)={&(0x7f000036f000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000167000)=[], 0x0, &(0x7f0000e93000-0xa8)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000911000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000024d000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = dup2(r1, r0) r4 = fcntl$getown(r3, 0x9) fstat(r0, &(0x7f000003b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004ba000)={0x0, 0x0, 0x0}, &(0x7f0000718000)=0xc) sendmsg$unix(r2, &(0x7f0000efd000)={&(0x7f0000d9c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000060b000-0xa0)=[{&(0x7f0000e41000)="", 0x0}, {&(0x7f0000766000)="1699a015f1d2e80c2a39ae681e4e0dc11e9716780545d60bdd798134784d66a7d5ee6c7c93e337ee8e8aa5859685adba5c12b52622a13362952669ba4959f455b0f57b68d917b002da05b143ea0c2b69fc0929efc96787582f23f733ce190467e6d4380bf21d0c0c7455d358f0dd37c14b4163d76fe4fb6008baa94cca66615cf14985019709ea36edce410b89b7c1d6d6045d3b55d090f8f70d6c25225dd03c1da78c7f8133336bfbe97e2dba2e283cdf3d97cf3dd0744adf7f8e5b0567ff68446fb196b2fb79e7cafa26c0931abbdd544dc660cfd6357d3fd1e733f048b5ddf33ee5d08eb95980bc633ab2dbda91386c4c26d6c625b2", 0xf7}, {&(0x7f0000d07000)="ebfffcb6288714646623e4d9edbbabcdcf8d7c5cb9e26afaac9ffc2efd20d3abaffa244557a9b719e79c20b98b9fb088ceac7ccdcb44decc8419b059e4c66ce01e21e451cff93b6397707cc2f14d946d759424ca1f7746e07821d39037308e28c562081cc20e1fc71d71b90dbc2de779db38dfe7e8cbded6ea9abf6da2ba21f4346b6e752e32c8b070b9b78cc12315a1add1ed8ed63cb55af73b9069e6d909a12ff7c74a266ea3df6c6ac31abb0e1b9aa3c5d7adba8be915529eea87dae800f0488de4ed98f7e3c57b8ab8b314b42c0b93c9e95efc5c935e4ddcf693cc84ef7d0536659847cb", 0xe6}, {&(0x7f0000ad7000)="d79fb7c4c299c02e88592dfd839f30329d4499969d7fbc2dac568704dfa0add378acb4f2e9c3ca55567d24fcf3f0c57b7dfb19975d7327ad7ec1ad55a6ce3de8bcb0330e658404d37808db0eb611c0196b0a5a4d84f472a685f5c726edfb47fa80d3b2fd1878ce8c53b6354841ff", 0x6e}, {&(0x7f00002a5000)="65b215318c3a64c08c", 0x9}, {&(0x7f0000d7a000)="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", 0xfe}, {&(0x7f00001b0000-0xd7)="343f928e461dcebb39d7b08f2b1e9d9148a69b197bd06bf26ec22dad083638c62f0c440fabf9b422cc8b6a7b6e1465285ed95f33f5c5c347ef5bce660d9b479853f41e6d4715ca321db14538759bfcc0e256b67723d273177ade0001801f252c1e22938f148860c88176f2cc4c19fea2765c3cf47d61f7ac3e0b6203ace3835fadc85f83fc175ddc5566f8a1f9bd6bafbf71fc1133aa408473b22f6d7d7400a681acf817b7d719fb001da15a761786b30edeaf959204cdb3d2cb67c90c662446a2c23b212ff6598c088be5fd79cb679fdf61dec74ccebe", 0xd7}, {&(0x7f0000723000)="e0525a00bfddc23cf4b5704bcda209856f65e28ce58d320199d6fb3f9ae525a6b0aa115bb36dcb01d9d7be8a73e061e80fd1794a5ced104ff372758976c06c3f5f2c03154d7a142156de22042fdb99b76283bcbba1b2c90573", 0x59}, {&(0x7f0000788000-0x34)="eb4f20117ea02c66b2e92a0d054602634dd61700f9ae848059d107a202e67edf43025b35a936b57adc2bfd5998256e5b9889be8185f4600248656ad0d282a3003fc5945ab61d5882077c60bae3fee227afb5d8c1e25a50effd074dbded4dfda4621091da5f5d1ad2c1658307adcb677621ab30b7eb5a29d8b59aa96ef52e5fc70037235877", 0x85}, {&(0x7f000060b000)="5d48b62737cb671cb797e815c8b15583f4409ec95e875be1d4a76e1a64f1d4", 0x1f}], 0xa, &(0x7f0000046000-0x50)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1, r0]}], 0x50, 0x40004}, 0x8080) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000079e000)={0x0, 0x0}) [ 58.049826] QAT: Invalid ioctl 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="1e", &(0x7f0000aa3000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() ptrace$setregs(0xf, r3, 0x20, &(0x7f00003c6000)="af95c37bb73d96974a559478b4a822edcd04ee7cbb4703255fe69f3b0aa0cf9be37b241b2dbe5babb9402af64a981420020e7fde634e93c5deca51a3923087a417d217fe7c1f030a0ae41c657552eb125437a93e186403e12b5242064d9a26f4fd54c238b1710f17617fb5cee5e964ddf9a0f067a600f3b194542d885fe9bb2d2c03f3052711c1c3dd0befb384485083489e3c96156d86a8da0c68f9eeabcf13ce3284e9577230600e4c10527cb43c7d368ac989f4da24") ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000003000-0xa)='syzkaller\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000+0xc19)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac1000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000a66000)={0x52, 0x5, 0x2, {0x6, 0x1107}, {0x51d, 0x9}, @ramp={0x2, 0x98d, {0x3, 0xffffffffffffffff, 0x0, 0x6}}}) r4 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r4, &(0x7f0000ef9000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) ftruncate(r2, 0x7ff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a36000-0x4)=0x0) ptrace(0xffffffffffffffff, r5) recvmmsg(r4, &(0x7f0000e12000)=[{{0x0, 0x0, &(0x7f0000cfd000-0x20)=[{&(0x7f0000aa3000-0xac)=""/172, 0xac}, {&(0x7f0000d61000)=""/209, 0xd1}], 0x2, &(0x7f0000d3b000)=""/15, 0xf, 0x1}, 0x100000000}, {{0x0, 0x0, &(0x7f00004fd000)=[{&(0x7f000026b000-0x20)=""/32, 0x20}, {&(0x7f0000229000)=""/4096, 0x1000}], 0x2, &(0x7f0000a65000)=""/4096, 0x1000, 0x4}, 0x5}, {{&(0x7f0000f47000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ba3000-0x20)=[{&(0x7f000004b000-0xd4)=""/212, 0xd4}, {&(0x7f00007a1000-0xdc)=""/220, 0xdc}], 0x2, &(0x7f0000560000)=""/7, 0x7, 0x20}, 0x0}], 0x3, 0x40010000, &(0x7f0000a47000)={0x77359400, 0x0}) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000052000-0xd)='/dev/snd/seq\x00', 0x0, 0x80005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r3, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x90) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7ff, 0x0, 0x44f, 0x0, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000934000)='/dev/dsp\x00', 0x200600, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000550000-0x88)={0x80000001, {{0xa, 0x1, 0x59f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000850000)='/dev/cuse\x00', 0x20200, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f56000)='dctcp-reno\x00', 0xb) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000054c000-0xe)='/selinux/load\x00', 0x2, 0x0) recvfrom$unix(r2, &(0x7f00000b5000)=""/117, 0x75, 0x40, &(0x7f00003bb000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000bd7000)={0x0, 0x1}) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x8) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000e41000)=0x3) unshare(0x40600) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00004e2000-0x20)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000921000-0x18)={0xfffffffffffffeff, 0x8001, 0xea, 0x58a9, 0x9a08, 0x3}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000f9c000-0xc)={0x30000005, 0x0}) syz_open_dev$mouse(&(0x7f0000430000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000be8000-0x8)={0x0, 0xfa}, &(0x7f000060e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000708000)={r4, 0x10000fe}, &(0x7f0000c2b000)=0x238) epoll_wait(r3, &(0x7f00004c5000-0x48)=[{0x0, 0x0}], 0x1, 0x0) read(r1, &(0x7f000071f000)=""/99, 0x63) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ba2000-0x2c)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001]}, 0x2c) write(r0, &(0x7f00008dd000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002c1000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000db3000-0x4)=0x6, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000049b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) [ 58.072641] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns [ 58.082628] QAT: Invalid ioctl [ 58.109625] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000095000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e5d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001c7000-0x4)=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b90000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc7539(chacha20-simd,poly1305-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f0b000-0x10)="94192e0e", 0x4) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009cb000)="d1", 0x0) ftruncate(r0, 0x0) write(r0, &(0x7f00007fc000-0x3)='H\b', 0x2) sendfile(r0, r0, &(0x7f00008fb000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = creat(&(0x7f0000cdd000)='./file0\x00', 0x0) set_mempolicy(0x8003, &(0x7f0000434000)=0x100000001, 0x8) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x2000, &(0x7f00006ca000-0x9a)="") ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000304000-0x28)={@common='tunl0\x00', @ifru_addrs=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e81000-0x8)={0x0, 0x8}, &(0x7f000033a000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000473000)=@assoc_value={r2, 0x400}, 0x8) 2018/01/05 18:41:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000099000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e64000)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000b16000-0xae)=""/174, &(0x7f0000000000)=0xae) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f53000)=r1, 0x4) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000054000)="") 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f00003f9000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x200000) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000503000-0xc1)=""/193, &(0x7f0000e25000-0x4)=0xc1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ab1000-0x4)=0x0) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x380, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00004c6000)={0x2, 0x6, 0xffff, 0x359, 0x7, 0x5}) mmap(&(0x7f0000000000/0xb14000)=nil, 0xb14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000787000-0x8)=@sack_info={0x6, 0x0, 0x1}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f66000-0x16)='/selinux/checkreqprot\x00', 0x282001, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f65000)={0x4, &(0x7f000052d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000002d000-0x10)={r2, &(0x7f0000f66000-0xe9)=""/233}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0x0}, &(0x7f0000ee2000)=0x8) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000003, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000634000-0x8)='./file0\x00', 0x40, 0x55) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00009b6000)=[], 0x0, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008cb000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000bc6000-0x58)={{0x6, 0xfffffffffffffeff}, 0x4f9694aa6cd3b43b, 0x1, 0x12, {0x9, 0x3}, 0x80000001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000020000)=0x0) ptrace$poke(0x5, r3, &(0x7f00002a6000)=0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) 2018/01/05 18:41:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) modify_ldt$read_default(0x2, &(0x7f0000980000-0xfa)=""/250, 0xfffffffffffffe59) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000006d000-0x8)={0x0, 0x0}) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b96000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bb6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083b000)=0xc) r4 = syz_fuse_mount(&(0x7f00002c0000-0x8)='./file0\x00', 0x2, 0x0, 0x0, 0x9f8, 0x1001840) r5 = open$dir(&(0x7f0000211000-0x8)='./file0\x00', 0x40000, 0x23) r6 = syz_open_dev$urandom(&(0x7f000043f000)='/dev/urandom\x00', 0x0, 0x100) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000d5000)={0x0, 0x0}) r8 = accept4$packet(0xffffffffffffff9c, &(0x7f0000301000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000007b000)=0x14, 0x80000) r9 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001a000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000012c000-0x8)={0x0, 0x0}) r12 = open$dir(&(0x7f0000df4000)='./file0\x00', 0x4480, 0x21) r13 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bdd000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000008c000)=0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000408000)={0x0, 0x0}) r15 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007a5000)=0x0) r17 = geteuid() getgroups(0x3, &(0x7f000043c000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ada000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b75000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007da000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000437000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000021e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ea000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e1a000)={0x0, 0x0, 0x0}, &(0x7f0000ccb000)=0xc) stat(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000de6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) r26 = geteuid() r27 = gettid() fstat(0xffffffffffffffff, &(0x7f0000bc0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000247000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000955000-0x10)={&(0x7f0000f30000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000701000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r32 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r33 = syz_open_dev$sg(&(0x7f0000bdc000-0x9)='/dev/sg#\x00', 0x8, 0x200001) r34 = accept$ipx(0xffffffffffffff9c, &(0x7f0000a34000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000042d000)=0x10) r35 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000051f000)={0x0, 0x0, 0x0}, &(0x7f0000285000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f000086c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = signalfd4(0xffffffffffffff9c, &(0x7f00002bb000-0x8)={0x7fff}, 0x8, 0x800) r39 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033e000)='/dev/sequencer2\x00', 0x2100, 0x0) r40 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d7a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000251000-0x8)={0x0, 0xffffffffffffff9c}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009fb000)={0x0, 0x0}) r43 = dup(0xffffffffffffff9c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000efb000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002a3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2c000+0xc44)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000b5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001a8000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) r48 = syz_open_dev$mouse(&(0x7f00002e4000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) r49 = socket$key(0xf, 0x3, 0x2) r50 = gettid() stat(&(0x7f0000823000)='./file0\x00', &(0x7f0000400000+0xf58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00005b8000)=0x0, &(0x7f00001ff000)=0x0, &(0x7f0000180000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bab000)={0x0, 0x0}) r54 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007b2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093c000)=0xe8) r56 = getegid() r57 = gettid() lstat(&(0x7f0000037000-0x8)='./file0\x00', &(0x7f00004ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000084d000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r60 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000809000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) r61 = accept(0xffffffffffffffff, 0x0, &(0x7f0000c69000)=0x0) r62 = eventfd(0x2) r63 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005dc000)={&(0x7f0000190000)='./file0\x00', 0x0, 0x18}, 0x10) r64 = socket$nfc_raw(0x27, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000040f000)={0x0, 0x0}) r66 = socket$inet6_udp(0xa, 0x2, 0x0) r67 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee5000-0xf)='/dev/sequencer\x00', 0x200080, 0x0) r68 = openat$dsp(0xffffffffffffff9c, &(0x7f00002ad000-0x9)='/dev/dsp\x00', 0x400401, 0x0) r69 = memfd_create(&(0x7f000055e000-0x1)='\x00', 0x1) r70 = socket$inet_dccp(0x2, 0x6, 0x0) r71 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfd000-0x9)='/dev/rtc\x00', 0x4000, 0x0) r72 = openat$mixer(0xffffffffffffff9c, &(0x7f00002f0000-0xb)='/dev/mixer\x00', 0x0, 0x0) r73 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004d5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r74 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000e9f000-0x4)=0x0, 0x80000) r75 = socket$inet6_sctp(0xa, 0x5, 0x84) r76 = syz_open_dev$amidi(&(0x7f0000a7d000-0xc)='/dev/amidi#\x00', 0xb7, 0x100) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000d4c000-0x8)={0x0, 0xffffffffffffffff}) r78 = socket$bt_hidp(0x1f, 0x3, 0x6) r79 = accept4$llc(0xffffffffffffffff, &(0x7f00000be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a9000-0x4)=0x10, 0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031a000-0x8)={0x0, 0x0}) r81 = socket$key(0xf, 0x3, 0x2) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f000090e000-0x8)={0x0, 0xffffffffffffffff}) r83 = openat$ion(0xffffffffffffff9c, &(0x7f0000a96000)='/dev/ion\x00', 0x2, 0x0) r84 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000dbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000379000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r87 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000345000-0x8)='./file0\x00', &(0x7f000013c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c57000-0x8)='./file0\x00', &(0x7f0000d00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r90 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c49000-0x12)='/dev/loop-control\x00', 0x1, 0x0) r91 = accept(0xffffffffffffff9c, &(0x7f0000359000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000312000)=0x9) r92 = getpgid(0x0) r93 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r95 = socket$inet6_tcp(0xa, 0x1, 0x0) r96 = openat$vcs(0xffffffffffffff9c, &(0x7f000094e000-0x9)='/dev/vcs\x00', 0x90080, 0x0) r97 = socket$inet6(0xa, 0x3, 0x9) r98 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r99 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000986000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f32000-0x4)=0xe8) getgroups(0xa, &(0x7f000075e000-0x28)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r102 = socket$kcm(0x29, 0x2, 0x0) r103 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r104 = accept4$llc(0xffffffffffffff9c, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ac4000)=0x10, 0x80000) r105 = openat$dsp(0xffffffffffffff9c, &(0x7f00005be000)='/dev/dsp\x00', 0x401, 0x0) r106 = syz_open_dev$mice(&(0x7f00009fa000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r107 = eventfd2(0x9, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000107000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000af000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fd000-0x4)=0xe8) lstat(&(0x7f0000f25000)='./file0\x00', &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b46000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000092d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6a000-0x4)=0xe8) getresgid(&(0x7f000000a000)=0x0, &(0x7f0000365000)=0x0, &(0x7f0000903000-0x4)=0x0) r114 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f05000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000240000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r117 = getpid() r118 = geteuid() getresgid(&(0x7f00004d3000+0x46e)=0x0, &(0x7f0000362000-0x4)=0x0, &(0x7f0000aeb000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000734000-0x1f8)=[{&(0x7f0000b7a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000200000-0x10)=[{&(0x7f0000ad7000)="30383b6859ae3112fc624bc618af5da7e1b1bfe9c1548ac4cca7d29c09d746c0fe8e67466d56863e4b69ead94c62792124938fd76d48477515", 0x39}], 0x1, &(0x7f00001d9000-0x138)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, 0x0}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34]}], 0x138, 0x80}, {&(0x7f0000c1a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003c2000)=[{&(0x7f0000bd4000-0x24)="13afd12c6370367d782cb6112279f7ae8fad959156e762755188ef27056befeeb74a7fe1", 0x24}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f00003a7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005ac000+0x5a4)=[{&(0x7f0000433000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000f35000)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x20, 0x800}, {&(0x7f0000486000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f61000)=[{&(0x7f00008ca000-0x25)="072a98ebce78d9ecc28592e2f409f669cf2b2ff0151527cc7be6d996fcd5966e3e8e069147", 0x25}, {&(0x7f0000b07000-0xbf)="8b14e4c252ebe66b3aff9c1471e991166a9e8482f872df8190c78ca0872302140c232acf689a097ab473f9964c66aa72dd970d57f5cb19b3cd5b1fde7440a26b5f4549bd8de63097fe0033913c7f752f8e7a7c46e5113d96645fc1cd73e5f51e6c5b4c63f1f7788f7049ecad40e3013b8b5c00602a2880fa4d82f08c88e867d775dc7be2a002caae7f0efa40e027951b4032b911c0590e07ea48562c7afc28940a786663eb31fd1105ac2c18bf22193ddb2243ed98fd8eec46f6486b454afb", 0xbf}], 0x2, &(0x7f0000746000-0x68)=[@rights={0x28, 0x1, 0x1, [r38, r39, r40, r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r47, r48, r49]}], 0x68, 0x8000}, {&(0x7f0000dd4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001a000)=[{&(0x7f0000026000+0x5b5)="c545c60b1a5eb0f34be50ddff323b8bb424a75158c2dd7dfb1b338f4e3648ab6761620a3dd19a062b9c855d52cdb808b46a2bffd99613d8808521021eb58ace318b6e5698dbc732f99e46c4079c5e6d3a0724f3c0cc922016a0b8257d5a557ff80443f86e7691f3a50b005296dd93b96aec6f4", 0x73}, {&(0x7f00002ed000-0xab)="b3dc8bc2c66123c7f09a30e47910254156e5006858e6e092d91ef5f6af3b7ef95f293cf41b8eff36e0cbea47cd28e027a6b6997955bf02b787049537329785458ed4cbd999cb4a57adf7b3aa0ce4ad103ae4198fd5c6bd1838f5c2a8e521a7fe7da726656d609c5989ea61ff1d7c0ecd069a391844a5145ccf742c0c91bb722611d689ca237ee882037bcd8c54e10bf69b6b6e26de0911ac717df7f6be4a41b12792c07fd89ab68b1781ec", 0xab}], 0x2, &(0x7f0000fbd000-0x58)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r53]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x58, 0x800}, {&(0x7f0000bde000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ce8000-0x10)=[{&(0x7f000061d000)="df2145e02d75522767a822d0422bf7b0c42b2b8ee9114e6938e58038fae6d86677fa36182641c25c4594f03d16d6d582cc1fee1c3caf2bb7922b71f6c4b33b51bc69d20cecc1ed2cbe6317ea72d3129a65842a46b37a522f34c2bc3bc7edbbd2710ec76c31b881d66838e93d87d8e0134e644fbba41b076ccf1fad061df67a28b8a64d53ba7ebbd194f0c01f142b0d167b5b2ed81d8e822f7e3ae14645ceb7f74176e16102baa52e03bd6e99813473073086105703dfa50dd0dbf4d396036d9ba1591f481d46185fe57dea033b96cf67de5764b446550c64599da30010f3828921d53ee8e4eb6158521c00f1b090", 0xee}], 0x1, 0x0, 0x0, 0x20000004}, {&(0x7f00009d9000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, 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{&(0x7f000082b000)="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", 0xfc}, {&(0x7f000079f000-0x15)="f6091b1d488d0228887c047590116526277aad058c", 0x15}, 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0x1000}, {&(0x7f0000990000-0x6f)="243b159f39b1ab40a9e673d4fb13859f5f5a612fd41d4f832fd33413f27e7427ac26b4948627600885e47d249d694f0413c58984b11c4972ed3898c4f88d5737768a0b7dc215d4433f5cab5d5bf94179db7204c6804319292f85297490ed762fda095930c8bc526129b2d57293cbbd", 0x6f}], 0x6, &(0x7f00000da000)=[@cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x30, 0x1, 0x1, [r60, r61, r62, 0xffffffffffffffff, r63, r64, r65, r66]}, @rights={0x38, 0x1, 0x1, [r67, r68, r69, r70, r71, r72, r73, r74, r75, r76]}, @rights={0x30, 0x1, 0x1, [r77, r78, r79, r80, r81, r82, r83]}], 0xb8, 0x0}, {&(0x7f0000981000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006ab000-0x70)=[{&(0x7f0000f3c000)="a1f560db0454acd714636235571d548df1ee28336258ba249e66287fa8c08cb3c83e416664fb3774185419b201d727406347c90ee18d7cb841e4aa0eec389e452b97f284e897294edc7aad95dcd6904537220d537e916c7562c6c61c61389701f33a4ed922ea6fbc7fc59e157fd899fa34812582d653a324880c58d6cac99a91a9151f915292955f9e5fbb2607fd3166d5fb65f543c1141aabe6259961cb1ffc3d1a0e4489954559ecf13a808117f49eb16ccb209911cc17d3f4e247dec6bdfce90ed785a5d3c9e4bd1bbc68bc02493b29a453f3e71346ffbd2a23812f961d989cede9d6", 0xe4}, {&(0x7f000056f000-0x38)="542937c87adabb469dc498d5d3b00ee46c616fd651aaca01c5b17530b726c2c0e33e93ab9e8ad52b250be0821c130c5722ce3b413d542f3c", 0x38}, {&(0x7f00007a1000-0x4e)="267f9b01a990dc0f26ddcc3d55cf54f722bbeeca86625191b44b35ccfaae4218a7c244def9f0cac72d744419b1c2b5b162f5b2444ca87e71edac7d519515db9399a15c0e4d3ad6ab6179c40a8ac2", 0x4e}, {&(0x7f0000672000)="e633a9b928670205d980dc16dfa2ea3d39510006dc18c7b1d1f5dd3608611c4434cc81d5f89618", 0x27}, {&(0x7f0000960000)="feab66b090ede0b46df71d92", 0xc}, {&(0x7f000006f000)="1d012075d9bd20c05026ee9f25cbad50a6289147b5a2e22574dccdb4de1d3f269883167d61395e77a574263216779ecab6314fd801f1238d6637900b4782d0d272597be0fc920ef7033863a151fa2830c97f2373994c1358990186071a770bf37a15dbb75835abe4b531d586638a4ce6f862c759db17c46ed4d367fbaabc2562d7daf178bdcbe093c1471ce7914d4aed5450bbc2006396040597b3afaede363e59b9fdad2461af6922d41f1e056f8cc5c657e89b6afd0b62dbd5b1b3eed0ff31ffcadcb70dc68a749fba2b6e85faec8ab9523828bd5aea1d6f3011e666fd9457c44df82a71ef", 0xe6}, {&(0x7f0000795000-0x2b)="99681f2c12830eb2210a5dc60c1aa46b8592a00b6fc4718312c985e2a8a746f6b4fcd6bd03acbb169f4e72b8554175a9c5f2c8ef365cfeff5b104f338c3b946e1f46747cde8654a91e7a93a0", 0x4c}], 0x7, &(0x7f000099b000)=[@cred={0x20, 0x1, 0x2, r84, r85, r86}, @cred={0x20, 0x1, 0x2, r87, r88, r89}, @rights={0x18, 0x1, 0x1, [r90, r91]}, @cred={0x20, 0x1, 0x2, r92, r93, r94}, @rights={0x20, 0x1, 0x1, [r95, r96, r97, r98]}], 0x98, 0x4}, {&(0x7f000062a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001f0000-0x10)=[{&(0x7f0000d0f000-0x57)="9ba247e9f5381db9758dbc0e4e1a8121c5c75b5aa07b4a738a6c3a8160263aadccd3bebde974e65b6cb1d0b92c6e3cf589d3a24949079a1f57474f2aa208a892209a38505b172b4c54ec6663fd7d7dddfacb8876a0508b", 0x57}], 0x1, &(0x7f00007ca000)=[@cred={0x20, 0x1, 0x2, r99, r100, r101}, @rights={0x28, 0x1, 0x1, [r102, r103, r104, r105, r106, r107]}, @cred={0x20, 0x1, 0x2, r108, r109, r110}, @cred={0x20, 0x1, 0x2, r111, r112, r113}, @cred={0x20, 0x1, 0x2, r114, r115, r116}, @cred={0x20, 0x1, 0x2, r117, r118, r119}], 0xc8, 0x80}], 0x9, 0x4000080) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000eec000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) prctl$getreaper(0x28, &(0x7f0000ca7000-0x8)=0x0) readv(r0, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) [ 58.232052] sctp: [Deprecated]: syz-executor2 (pid 6198) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.232052] Use struct sctp_sack_info instead 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mkdir(&(0x7f0000231000-0x8)='./file0\x00', 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x5) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af5000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000030f000-0x10)={0x2, &(0x7f0000f8b000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000c70000-0x68)=""/104) dup3(r0, r1, 0x0) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00006f5000-0x9f)=""/159) r1 = getpid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f50000-0xb)='/dev/mixer\x00', 0x200, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003ac000)={r2, &(0x7f0000112000-0xb4)="c1627b1bdac9b73dceb178202f0a98002f452b1b043b791aa75e913a657e07ed1233a1ffc511fa8a408067b2b67101b4c1c2f341ea97d4aaa93ec03785da4b06358c1d8343db56e783e1043266904b9feec58a6acefbd5e7fe8d91a8fad89814ac97a9256f3ad546ea13e57cca27e2d49d75781844a7a787a3930c1790fa93ef175124823a80c0eff137e3c277d78e6b4cadb006e301a344c22e8fe4d47b1fee6f721b3534470035bac86667ec638428708a7cb8"}, 0x10) ptrace$peekuser(0x3, r1, 0x925) 2018/01/05 18:41:32 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d6f000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f000066e000/0x2000)=nil, 0x2000, 0x3, 0x1000000000081052, r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) ptrace$setregset(0x4205, 0x0, 0x3, &(0x7f0000b24000-0x9)={&(0x7f0000ae4000)="", 0x0}) close(r1) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) bind$inet(r0, &(0x7f000085a000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006a4000)="d9", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ea000-0xa)='/dev/cuse\x00', 0x80006, 0x0) accept$packet(r1, &(0x7f0000da0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004f5000)=0x14) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f000088a000)=[], 0x0, &(0x7f0000a58000-0x20)=[{&(0x7f0000420000-0x5f)=""/95, 0x5f}, {&(0x7f0000226000-0x36)=""/54, 0x36}], 0x2, 0x0) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000029e000)=@ioapic={0x10000, 0x5, 0x7, 0x9, 0x0, [{0xd7dc, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7eb6}, {0x9, 0xccc3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x4, 0xffffffffffffff81, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0xa1ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x80, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xb9b1, 0xfff, 0x20, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffeff, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x1000, 0x7a8525c3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7fffffff, 0x401, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0x7, 0x24, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x6, 0xd2, 0xffffffffd3357bee, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x2, 0x0, 0x65a6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0xd71, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x5, 0xfffffffffffffffb, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x1, 0xc00, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xffffffff80000001, 0xfff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x7, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0x9, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x0, 0x100, 0x800, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa}, {0x7e34, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfe}, {0x0, 0x4, 0x69, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x89f, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x5}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x5, 0x30, 0xffffffffffffff99, 0xd0a}, &(0x7f0000002000-0x4)=0x18) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) prctl$getreaper(0x31, &(0x7f00000de000-0x8)=0x0) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000829000)=0x0, 0x0) get_mempolicy(&(0x7f0000e5b000-0x4)=0x0, &(0x7f000012f000-0x8)=0x0, 0x101, &(0x7f0000c7b000/0x1000)=nil, 0x3) 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) mkdir(&(0x7f00000cb000)='./file0\x00', 0x0) mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) r1 = syz_open_dev$adsp(&(0x7f00001f7000)='/dev/adsp#\x00', 0x0, 0x60000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00002fb000-0x94)={{0xffffffffffffffc0, 0x0, 0xa1c, 0x1, 0xfffffffffffffff9, 0x9}, 0x8, 0x4, 0x401, 0x0, 0x400, "7c5458efccd0e0d5012247fb89a13cbc8de12d37d2152873abe26fdf624434c69c753fb10832fac35ebe7b6f55a6a5befe330239b15976fcf294c23b9a00455496813f38d5ed72781237d30215d8b0ca86497413b7718b7e1250eccf4bbbb63cbde4fc37d9ec7b307730d427f38d27df6ffdd77b9264d2428cc608dd9b67526d"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000260000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f00007df000/0x1000)=nil, 0x1000, 0x0, 0x130, r0, 0x0) recvmsg(r2, &(0x7f00004d8000-0x38)={&(0x7f0000afd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000de9000)=[{&(0x7f000006c000)=""/177, 0xb1}, {&(0x7f0000330000-0x7)=""/7, 0x7}, {&(0x7f0000773000)=""/36, 0x24}, {&(0x7f0000856000)=""/165, 0xa5}, {&(0x7f00003a3000)=""/220, 0xdc}], 0x5, &(0x7f0000b87000-0x1000)=""/4096, 0x1000, 0x1000}, 0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="", &(0x7f000046f000-0x7a)=""/122}, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000042c000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000fc1000-0x3)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003c0000)={r0, &(0x7f00008b7000-0x69)="06789c615484f11192b23bf491cf2b9126adef3ec3de7b3cad522a98ecfb08dc272c811f6a36ffa554f96871499a1bfd80ffc3ac1c45bac799dcd50946a13598853e829ab9de77612a72ebc94792492d4b74febd5c39cec81e72228c0803e8acc269de13f53ed59ba2", &(0x7f0000260000-0x33)="5613f501448d2436ea9b8774f71282a0f8c9a23fef97d3bf9427a23a88c283dd9d3e5a6ccc7a338a696f7084d7fe10f0bae3a2", 0x2}, 0x20) 2018/01/05 18:41:32 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000377000-0xd)='/dev/dmmidi#\x00', 0x1, 0x10000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000575000-0x4)=0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fef000)=0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fef000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r2}) recvfrom$unix(r1, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000ff0000-0x4)='em0\x00') 2018/01/05 18:41:32 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000b63000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000e3e000)={{0x3, 0x3, 0x7fff, 0x0, 0x2}, 0x1ff, 0x101, 'id0\x00', 'timer0\x00', 0x0, 0xff, 0x4, 0x1000, 0x128, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") r1 = memfd_create(&(0x7f0000ade000-0x1b)='procselfmd5sumnodev]ppp1..\x00', 0x2) r2 = syz_open_dev$dmmidi(&(0x7f000015b000-0xd)='/dev/dmmidi#\x00', 0x7ff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d5f000-0x4)=0x0) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x8, 0x0, [{0xecc, 0x2, 0x0, 0x0, @adapter={0x0, 0x7fffffff, 0x1, 0x4, 0x40}}, {0x9, 0x7, 0x0, 0x0, @msi={0xffff, 0x0, 0x10000}}, {0x2000000000000, 0x2, 0x0, 0x0, @sint={0x81, 0x6}}, {0x400, 0x7, 0x0, 0x0, @msi={0x3ff, 0x969, 0x40}}, {0x93c, 0x6, 0x0, 0x0, @msi={0xbb, 0x7, 0x3f8a}}, {0xbb, 0x3, 0x0, 0x0, @msi={0x3, 0x30c, 0x1ff}}, {0x1, 0x4, 0x0, 0x0, @sint={0xb5, 0x0}}, {0x80000001, 0x3, 0x0, 0x0, @adapter={0xb88, 0xff, 0x1, 0x7fff, 0x100000000000000}}]}) personality(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001000)={0x5, 0x7, [{0x7ff, 0x0, 0xbb}, {0x101, 0x0, 0x4}, {0xa3b, 0x0, 0x9}, {0xfffffffffffffff7, 0x0, 0x10001}, {0x3f, 0x0, 0x0}]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000002000-0x20)={0x4002, 0x0, 0x9, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x6, 0x101001) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000e92000-0x8)={0x0, 0xffffffffffffff9c}) fcntl$getownex(r0, 0x10, &(0x7f0000c51000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007e4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x2, 0xc) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000cfc000-0x1f)="1f0000000206ffde0000f49ff60f0000000600000900018006000000000000", 0x1f) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca4000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000718000-0x70)={[{0x8, 0xffffffff00000000, 0x10000, 0x4, 0x5, 0x2, 0x0, 0x3f, 0x1, 0x3, 0x4, 0x3, 0x3}, {0xd113, 0x821c, 0x3, 0x9, 0xffffffffffffffff, 0x9, 0xfffffffffffffe01, 0x1f, 0x6, 0x89, 0xffc0000000000000, 0x7, 0x7}, {0x9912, 0x5, 0x3, 0x6, 0x4, 0x9, 0x1, 0x9, 0xab, 0x2, 0x9, 0x9, 0x0}], 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000424000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000596000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002d9000)={r4, 0x7f, 0xffffffffffffff81, 0x0, 0x7ff, 0xffff}, 0x14) 2018/01/05 18:41:32 executing program 4: mincore(&(0x7f0000a04000/0x4000)=nil, 0x4000, &(0x7f0000afb000-0xf6)=""/246) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x802, 0xd) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360003ffffe8004000000e00010003000000000503c76e35", 0x26) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c02000-0x4)=0x80) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f00008fc000-0x4)=0x8000000000001, 0x152) sendto$inet6(r0, &(0x7f00009d2000-0x1)='\x00', 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x4005a35, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000741000)='/selinux/enforce\x00', 0x430103, 0x0) seccomp(0x1, 0x1, &(0x7f00009b4000-0x10)={0x7, &(0x7f0000672000-0x38)=[{0x400, 0x200, 0x2, 0x2}, {0x3ff, 0x8, 0x2, 0x24}, {0x6, 0x4, 0x9, 0xf3c}, {0x1, 0xe25e, 0x9, 0x8}, {0x7fff, 0x0, 0x3f, 0x200}, {0x80000001, 0x25, 0x4, 0x7fff}, {0x1f, 0x8, 0x9, 0x8}]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000eb0000)=0xfffffffffffffffb, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xac, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f06000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000162000-0xd)='/dev/dmmidi#\x00', 0x3, 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002da000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000096c000-0xd1)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb6000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000064000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0xe8) lstat(&(0x7f0000758000)='./file0\x00', &(0x7f0000dbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = socket(0x1e, 0x805, 0x0) listen(r4, 0x0) r5 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00002c3000)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/05 18:41:32 executing program 7: pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ed000-0x9)='/dev/rtc\x00', 0x200b40, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000528000-0x10)={0xe87, 0x84}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) 2018/01/05 18:41:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000095f000-0x16)='/selinux/checkreqprot\x00', 0x8100, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d5d000)=0x0, &(0x7f0000ae7000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4900}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2000000004d, 0x0, 0x0) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000d51000)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x0, 0x41, "810fb55badd0e15eef144e23329ad38a1cd143c20348528b54682f8afc9004029e0e49748ebdccca7b37b0b559737e719da99509d3445d8fe53c02e14f2ad9a870"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000d54000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d53000)=0x14) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b62000-0xd)="15688240c8710ddbe5630f88cb") setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000771000-0x10)={r2, 0x1, 0x6, @random="f6cc7bcbd0b1", [0x0, 0x0]}, 0x10) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc9ba90803ddd526fd0992767d3e02aa2", &(0x7f000000f000-0x2)='-\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x20001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f000000a000-0x94)=""/148) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 58.548760] binder: 6256 RLIMIT_NICE not set [ 58.551438] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 58.569340] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 58.579535] binder_alloc: 6246: binder_alloc_buf, no vma [ 58.588248] binder: 6246:6271 transaction failed 29189/-3, size 0-0 line 2960 [ 58.628607] binder: BINDER_SET_CONTEXT_MGR already set [ 58.634102] binder: 6246:6286 ioctl 40046207 0 returned -16 [ 58.666440] binder_alloc: 6246: binder_alloc_buf, no vma 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00006e1000-0x4)=0x0, &(0x7f0000000000)=0x0) chown(&(0x7f00008f5000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0x0) 2018/01/05 18:41:32 executing program 2: prctl$intptr(0xe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000a5f000)={0x6, 0x1, 0x1, 0x7, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000e44000)=""/145) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000004000)={0x3, 0xa}) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00004a0000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000b8c000)=0x0, &(0x7f000004d000-0x4)=0x0, &(0x7f0000bb8000)=0x0) r1 = syz_open_pts(r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r1, 0x541d) ioctl$TCGETS(r0, 0x5401, &(0x7f0000a5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000818000)='/dev/vcs#\x00', 0x5, 0x48000) setsockopt$ax25_int(r2, 0x101, 0xd, &(0x7f000096c000)=0x7, 0x4) syz_open_dev$mouse(&(0x7f0000730000-0x12)='/dev/input/mouse#\x00', 0x25a, 0x101100) 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd6, &(0x7f00003f1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0xa0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x3, 0xa0, 0x0, "2fd9b10f70ed8462db9709861a0c65591bb9974d6308a2bd63ef8524bdf07d7af6df2133756a278e02e1e36199aaf061679a33d42ec668072e5095a3e70cabd982412c2434e120e8666956fc0bcb2b0c8e4727ccc4870075e63de977e307cbf29d45e15514a188e28b65def5e140924f6832ca3eedf46f98e43a83ca8fec10804c627a537a2398761c81246f535c595965dd0b1f33c1cf9b"}}}}}}, 0x0) listxattr(&(0x7f00001e9000)='./file0\x00', &(0x7f0000f0c000-0xb3)=""/179, 0xb3) modify_ldt$read(0x0, &(0x7f00003db000)=""/4096, 0x1000) seccomp(0x0, 0x1, &(0x7f0000d79000-0x10)={0x3, &(0x7f0000b17000-0x17)=[{0x3, 0x9, 0x3, 0xeb}, {0x1ff, 0x1, 0x1, 0x82}, {0x80000001, 0xffffffffffff8b03, 0x0, 0xfff}]}) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getpeername$packet(r0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eac000)=0x14) sendmmsg(r0, &(0x7f0000022000-0x1a4)=[{{&(0x7f00006ff000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000324000)=[{&(0x7f00006f5000-0xe7)="a19a8e3d1334ed012c4b4a5cc8dc69d1723f1fb5f45f6d4cd83bdae99c3e3d6dd61d8d03fc80b18d07c2116059e72cba57f553728e6ef07dc3f06e06de4245287d7454aa8cc7fe9984edc7c377fbe65535bbc4e816f10c9856f1972c21b4a7efffa4351c80e88e9e42514f9308cfd3f86efa652b729977e63ac024e4f89d58560ee5700008f69b190dcb4b776ffbb8d70afa257275b483890d13ee59544f2811fcdfc92bdc9fcb544bcb16149a5a12b4b03d895929c0d7abadb5aa9abd71a863ac6cadf44769c6ab5988cdb1b8a8068bd8f21d26cb6a26d5210967c00764c559689a173a67d23a", 0xe7}], 0x1, &(0x7f00001cd000)=[{0x100, 0x0, 0x4, "228d1910f76c1f80d8e941c6a08908bc4ecf7186682dd0ea7828e07da63ce0ce82e60acf83ce32a8b106cd7524a2d0b1a3cc3e90433e698a0730772a90199d0dfef982b604153edfe7954d727336ff2637fcae55acb7ff160438fbfa804b47ae8abf39edb79da7ead07c5fc74d50856ef15e7b865a13818b564e2b5373dfd38a9200c2fd687793229d38270789390e986f727cf62abd716fccd92864837c5793ddf942c7096c7075d503f65fc6a2d04bbcce0ca5285fb47f6464bb5daec96f3516368723059b6ca961a1021fe4bbe36bbd5db2202b40b1ee222216f0bb0153dee9f1dd0087730d5522"}, {0x1010, 0x10e, 0xc91, "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0x1250, 0x10}, 0x2}, {{&(0x7f0000ac3000-0x10)=@llc={0x1a, 0x2, 0x9, 0x7, 0x5, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000206000-0x80)=[{&(0x7f00008a7000)="2e9e22cd2f7fc37dd19836bcf8a35f8b89147af043aa0af4101f727e0d77a6e07ad67106ef8478ba98c02599ecdf677a50fcf730ee8cab6a137a39935ed8955fb85eed4fdcb3259ad814611ce1200a2220338bc2e709f35535893ffd484314b83dd3ffa9d2731d19eed6d1cbc3e103f310c1a92ee24fe629acd75ff3f800e2d7623cbdbea2b19f70408a930c695b1997e6f7b5bfce91db474128d598c84087092b45f38f6e50eaf752120550a90449abf42f981c0dd5bb3dbf9f3b770088406ba3ecdb", 0xc3}, {&(0x7f0000710000-0x24)="469c187ce34028cd2fbc570c4f7056f641e59fb2b93b53595c6e99def2e236b13796bebf", 0x24}, {&(0x7f0000b61000-0xf7)="1d11628caae971990ebfbbfb4fc0ce5bd4338889c5a1a2eaf0c8e1c78fbfdbc055711c87dd39b9bcf2b1f019be56d94a6fe523e02a0fed425919292dc6f368f26e4132b659dd74f352da9c90f7db1f4be30fabe5369a0fe04b82e60e4c8a2dd64ada5c3ed60c9b849e965ffc01ed78ee96e69b7f91e57c5a3d22bd4ee112711f5ec9bc51ebc1f57145207e79d39a4b3eb7d61e46459c8f5cee961a8c03293a11276eaf749e810e6b21eefd4280fde26307852d7fb8fef2f631c61cb4b4bd090e41ae2fe427781d52130040ded7a181ceab8f05944fd7696b2cee6f79dddfefe735949cb4f71ef14da1c2cb0d13cc389ebe88aedfe9caae", 0xf7}, {&(0x7f000041e000-0x34)="36e24666c807ffdf7d03b8c6b42d6be205bece597965875060a06bb4dcd6013b4ffe7f2a445041379ec4f59f4df71616630a613d", 0x34}, {&(0x7f0000c48000)="9c1df8673d045fca401038d339431b40088a1bf4a14b554d5b5d2ef319b87f3566ed02c3aaa3a9cdd00c4902340b3ae71eb4afc004d27b294fa379591fbca8a5d241963abf888a01f2deda91a674a205efd94b99642f5be9e2254d4e350c84821b0a32ffe6f42496426fa662cab05917c9f04c6fb0ecbb8727610422d40f76967088030f0864a1306d26ee8e21d5ee8731f3790a316df29008b713214dfd154fee1dd7e143d2e7632bfc", 0xaa}, {&(0x7f0000d4c000-0xfc)="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", 0xfc}, {&(0x7f0000433000-0x94)="0f9c50b5de1d261a011bd425884d599d5f79b1f17b8b51441b554de4be33a3cb73584d9fe1875ecb738b0dd2891921244a08ebea3ec26dbd8306b83f6b1583a30a494e901998a4e0e7effa9ef82e7b2cca522e43f65cc6716e62d549be56ccdc9e3c91a1ec1de4deea1c6cc11c339c113f478768f079a7342b2702fa87ee3379b4f6e695730957a5e4d3470bffa395cd21fcaa39", 0x94}, {&(0x7f00004aa000)="d50a6699a2c525deab8db4ce0e79e6bc4e07f404128291eb6fb458e0a3e4a9ab3bfed7f66a7079fda3c3b5a5f3ab871771bc2648e765d6ba5166a18fe47cc2544e97d44cdded110ddb2d376469354b5add00a087", 0x54}], 0x8, 0x0, 0x0, 0x20004000}, 0x1}], 0x7, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000043c000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00007f0000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="c1b26930e39f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9d2fd8ea7b937f18050f137048fe35c7"}) io_setup(0x219, &(0x7f000051a000-0x8)=0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) io_cancel(r1, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000460000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:41:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003af000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002fa000)={0x108, @tick=0xb1d, 0x2, {0x40, 0x80}, 0x9, 0x0, 0x5fec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000228000)='/selinux/load\x00', 0x2, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r2, r4, &(0x7f0000be4000-0x8)=0x0, 0x4004) recvfrom(r1, &(0x7f00002f6000)=""/96, 0x60, 0x2000, &(0x7f0000831000)=@hci={0x1f, 0x9, 0x0}, 0x6) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000060e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000631000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00004ab000-0x10)={r6, &(0x7f00004b3000-0x1000)=""/4096}) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00006d1000-0xe6)=""/230) 2018/01/05 18:41:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000057e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000577000)=0x60, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000322000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) sendto$inet6(r0, &(0x7f0000de3000-0x6f)="c52e910dbdf9136d0d56b24fda28086fe14593b14d2a67cdfed82681d4b47addf131c22d5b3b16ec55b24a85cefb65382ab2154c630219723404af790337aba74b52da0135bdee7bc06f1189272d27e918e04a6e751686ba7ef18034be5ed43737daf0cb35964e15a3c115594c9bcc", 0x6f, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x40000, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x3, 0x3) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$netlink(r0, &(0x7f0000014000-0x38)={0x0, 0x20e, &(0x7f0000d63000-0x10)=[{&(0x7f0000031000-0x24)=[{0x14, 0x8000002e, 0x903, 0x0, 0x0, ')'}], 0x14}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:41:32 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000de1000)=@assoc_id=0x0, &(0x7f0000386000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ae8000-0xa)={r2, 0x401, 0x1, [0x100]}, &(0x7f0000501000-0x4)=0xa) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x3, &(0x7f00007f9000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000d48000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000de7000-0x8)={0x0, r1+10000000}, &(0x7f0000a6c000)={0x0}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) [ 58.671939] binder: 6246:6301 transaction failed 29189/-3, size 0-0 line 2960 [ 58.692540] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.705130] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000007e000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd5000)=0x9, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000fd9000)='/dev/dmmidi#\x00', 0x8, 0x2002) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fda000-0x28)={@common='rose0\x00', @ifru_addrs=@l2={0x1f, 0x8000, {0x3f, 0x2ce, 0x0, 0x10000, 0x7, 0x81}, 0x88, 0x400000000}}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000336000-0x4)={0xf1b}, 0x4) 2018/01/05 18:41:32 executing program 3: alarm(0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000409000-0x9)='/dev/rtc\x00', 0x541e80, 0x0) 2018/01/05 18:41:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00001cb000)=""/65) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/05 18:41:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x2, 0x3, 0x0, 0x5, 0x0, 0x7fffffff, 0x4000, 0x4, 0x0, 0x2, 0xfff, 0x2, 0x8001, 0x8001, 0x2, 0x8001, 0x2, 0x80000001, 0x2, 0x9, 0x9, 0x352, 0x400, 0x2, 0x1000, 0xf6d, 0x2, 0xffffffff, 0x37c1, 0x0, 0x0, 0x80, 0xfff, 0x6, 0x100, 0x5, 0x0, 0x100000000, 0x5, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xf}, 0x0, 0xfffffffffffffffc, 0x8, 0x4, 0x1, 0x8e6e, 0xa213915, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/05 18:41:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000042b000)=[{&(0x7f0000b2f000-0x34)="34000000130019470400ff00000900ffefffdfe6010000003278ffffffec8005110001000000000000000100001800010018e907", 0x34}], 0x1) r1 = open(&(0x7f0000a7b000)='./file0\x00', 0x4000, 0x4a) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00005d7000)={0x0, 0x40, 0x0, &(0x7f00000fb000-0x8)=0x0}) 2018/01/05 18:41:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008fd000)={0x0, 0x0}) accept4(r0, &(0x7f000061b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000106000-0x4)=0x14, 0x800) r1 = userfaultfd(0x0) r2 = userfaultfd(0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d21000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000b9c000-0x14)={0xb0a, 0x40000000, 0x1, 0x25c1, 0x3, 0x6, 0x2, 0x9, 0x10000, 0x5}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/05 18:41:32 executing program 1: r0 = gettid() getpriority(0x3, r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/01/05 18:41:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/hwrng\x00', 0x2000, 0x0) bind$bt_hci(r0, &(0x7f0000a1b000-0x6)={0x1f, 0x1, 0x3}, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) 2018/01/05 18:41:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000001000)='user\x00', &(0x7f0000de9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000958000)='/dev/dmmidi#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000068f000)={0x0, 0x1c, &(0x7f00000a7000)=[@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f00009e4000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x23, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f4}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000003000)={0x11, 0xf7, r3, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x401, 0x20, 0x0, 0x100}, &(0x7f0000001000-0x4)=0x18) [ 58.788886] SELinux: unknown mount option 2018/01/05 18:41:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bf7000-0xb)='/dev/vcsa#\x00', 0x1f, 0x101000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00001d0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00002a4000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ff9000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r1}) r2 = socket$inet_sctp(0x2, 0x20000000003, 0x84) mknod(&(0x7f0000097000-0x8)='./file0\x00', 0x100, 0x1) listen(r2, 0xfff) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00002b3000-0x8)={0x0, 0x0}, &(0x7f0000985000-0x4)=0x8) sendmsg(r2, &(0x7f0000c0b000)={&(0x7f0000d99000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006dd000-0x10)=[], 0x0, &(0x7f000087f000-0x3f0)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c79000-0x8)={0x0, 0x0}) r3 = socket$inet6(0xa, 0xb, 0x80000001) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000052c000)=0x6, 0x4) r4 = shmat(0xffffffffffffffff, &(0x7f0000886000/0x1000)=nil, 0x6000) shmdt(r4) 2018/01/05 18:41:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_create1(0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070e000)='/dev/hwrng\x00', 0x121000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000704000-0x18)={0x0, 0x9ec, 0x1, &(0x7f0000e22000)=0x0}) 2018/01/05 18:41:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f000019b000-0x8)={0x0, 0x0}) 2018/01/05 18:41:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x7034) pipe2(&(0x7f0000282000-0x8)={0x0, 0x0}, 0x84000) statx(r0, &(0x7f000021f000-0x8)='./file0\x00', 0x6100, 0xfff, &(0x7f0000b10000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000892000)='/dev/usbmon#\x00', 0x9, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a64000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000624000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ee7000)={r3, 0x9, 0x20}, &(0x7f0000aaf000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x9, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/05 18:41:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a62000-0x48)={{0x1, 0x3, 0x10f, 0x2, 0x8}, 0x80000000, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x0) 2018/01/05 18:41:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ad4000-0x2)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x400, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000300000)="65fbbcfc1af4cae6675796b4f8b91399110e496a5a61a2f4375f2a7f11d18a6c295ec7bafa28e43546f4c75e8aada6f7813f37ddd770ec88cae362d51b065d11cf841d1764661e92ab7cf337f0bdbcfd63b58a7942304ea2b30535103641ed9b5dbfb4c2caa6f12964eb250efc004eacec71f0496e61c864bdb5711f19fbebfd311ba9e508d83a44d33bb3141c955ae5a35b21e60a2d78551ad4a6ac812b036c716b1b7c8632229412658502040cd162fc") futex(&(0x7f0000a1f000-0x4)=0x8, 0x4, 0x6, &(0x7f0000486000)={0x0, 0x1c9c380}, &(0x7f000010c000)=0x0, 0x10001) lremovexattr(&(0x7f0000e7a000)='./file0\x00', &(0x7f0000d1b000)=@known='system.sockprotoname\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d59000)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x20, 0xfffffffffffeffff, 0x100000000, 0x1, 0x1ff, 0x4, 0x6, 0x9, 0xa, 0x100000000, 0xd6, 0x0, 0xde94, 0x80000001]}, &(0x7f0000f59000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000536000)={r4, 0x800000a3, 0x4, []}, 0x1ea) prctl$seccomp(0x16, 0x2, &(0x7f0000c86000)={0x1, &(0x7f0000993000)=[{0x3, 0x4, 0x4, 0xffffffffffff8000}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 18:41:33 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0xfffffffffffbfffd) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000025000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000024000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000024000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x8000) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r5 = syz_open_dev$vcsa(&(0x7f000001a000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x101002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r5, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000024000)={[{0x7, 0x3, 0x0, 0x5, 0x7fffffff, 0xfffffffffffffffa, 0x0, 0x100, 0xd7, 0x5, 0x401, 0x5, 0x48000000}, {0x5, 0x10001, 0x0, 0xe104, 0x3, 0x191f, 0x7f, 0x6, 0xa037, 0x9, 0x5, 0x1, 0x1}, {0x27, 0x9, 0x2, 0x0, 0x4, 0x3, 0xfffffffffffffffd, 0x5, 0x80000001, 0x5, 0x5, 0x9, 0xd64}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000023000-0x38)={&(0x7f0000025000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000024000)=[{&(0x7f0000006000)="c82daa18320d754cc984c21e974e50931ed432af38809b01f3e780f0c09611b56623317a0ee51a04dd03c533777138c3b745ec1138f2cfced33296f41d7febd3e5e2683ee4068609dda7a5916d9b53b4f2a753bbd3470623647b5f451518908deb173906b210d71ec6b1f254528890a5f2db14610e97303363d58f7d0c7924a867e1cc088daca98d7e4c9b17230321e0e88bd7f13400080b42b113fd34a856b7665cae3ceb50f7842151aa61e28edb4f3f13358e7a57e1815898ca7e8b4e0f1bb4adf235dcaa238ee581", 0xca}, {&(0x7f0000024000)="380b65129d86cb6f63284af3b3b2d312a8bbc53199237e77e781a41addc57713f06f425688c047002819a3ada74b7c680bda266d0144f39751623e56ec53051d524c84cd426e2a85782a71f0989597aceb38628d5b2834f5edc49ae3", 0x5c}, {&(0x7f0000006000-0x18)="ba5f7cdda776923a7ea9240f30c992332cea87528b4d862c", 0x18}], 0x3, &(0x7f000000d000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r5, r5, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r5, r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xa8, 0x810}, 0x40000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000025000)={0x9, 0xf12, 0x4, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000025000)={r2, r3, r4}, 0xc) syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0xfe, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x56, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x48, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2018/01/05 18:41:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) recvfrom(r1, &(0x7f0000aee000)=""/103, 0x67, 0x40012021, &(0x7f000077d000-0x80)=@generic={0x0, "7767c352b5d3dbd7a30f122a9ef394f4c41819d6c80ba9ba3bf988485cc9270228c9e7202ee858b2112b1dd8458df261778caf1af67a30d8c79c726c7400a1e1e8cbe9a5ec9ca20a0c081393b4d8bf64ca4c28816642d64f0fa1633e316730c83f5454a064f3075884509852d94cfb358142e5fe80df828eedf54b92de6e"}, 0x80) 2018/01/05 18:41:33 executing program 4: mount(&(0x7f0000b53000-0x8)='./file0\x00', &(0x7f0000649000)='./file0\x00', &(0x7f000062c000-0xb)='rpc_pipefs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, r0}}) 2018/01/05 18:41:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80002, 0x0) bind$bt_rfcomm(r0, &(0x7f0000b6d000)={0x1f, {0x101, 0xd07, 0x4, 0x1, 0xe4, 0x6}, 0x4}, 0x9) chdir(&(0x7f0000d8b000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000707000)={r0, 0x4000ba2d, 0xfa1a, "18e03c616e58c145d4f26cee7bc9fb14651420a59db0295dc98b4e7e6d721921729b973c08b97d6d3bdb643463db67a10c71211974e7a424e374997dc8710ca00755056f26a4f05eb0f2e876b160633a134072d646edce0fb3e9f9a5e6e925cc52c40b442502ef5e96024dcec621359874a5598287f96f1605dd241569c1c11804c5e7570a3bba834126d4ed3e782018d5e32b345ef17bcf"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000bbb000-0xf6)=""/246) writev(r1, &(0x7f00000ba000)=[{&(0x7f0000e6a000)="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", 0x10d}], 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000765000)=0x2, 0x4) 2018/01/05 18:41:33 executing program 0: r0 = dup(0xffffffffffffffff) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0xfffffffffffffc00, 0x2, 0x0, 0x302a}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000+0xc6c)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x71d85644}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) fdatasync(r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000003000)=""/161) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000006000-0x8)=&(0x7f0000005000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000006000)=[{{0x0, 0x7530}, 0x6, 0x4, 0x6}, {{0x0, 0x0}, 0x7, 0x9, 0x4}, {{0x0, 0x0}, 0x7fffffff, 0x1000, 0x3}, {{r4, r5/1000+30000}, 0x6, 0x10001, 0x5}, {{0x77359400, 0x0}, 0x400, 0x4, 0x6}, {{0x77359400, 0x0}, 0x1, 0x4, 0x80000000}], 0x90) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x2, 0x4, 0x401, 0x0, 0x4, 0x50000, 0xd, 0x10000, 0x3ff, 0x26, 0x8, 0x400, 0x59a, 0x2, 0x19c3, 0x7, 0x7ff, 0x5, 0x80000000, 0xffffffff, 0x7, 0x1, 0x522, 0xa8, 0x8, 0x7ff, 0x6, 0x29b, 0x5, 0x0, 0x1, 0x100000001, 0xffffffffffff0000, 0x702, 0x6, 0x0, 0x1, 0x4, @perf_config_ext={0x39, 0x6}, 0x0, 0xe3b, 0x10000, 0x0, 0xfff, 0x1000, 0x1, 0x0}, r3, 0x0, r0, 0xe) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000007000-0x4)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000006000)=0x5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000008000-0xc)='/dev/random\x00', 0x0, 0x0) 2018/01/05 18:41:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x3) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)="") openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/05 18:41:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000769000)=[0x7, 0x4]) symlink(&(0x7f0000f5b000)='./file0\x00', &(0x7f0000587000)='./file0\x00') r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0xfffffffffffffffc, 0x1) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) syncfs(r0) pwritev(r2, &(0x7f000038e000-0x30)=[{&(0x7f000015c000)="cdeff5b0554cde515ddd7a0f044ffb8acb11598726a05dd9e7efbfda97c5347bcb5e3bdad5f0d0740a576bf031870707da3c164f5d6771f8a84c020033df16cba784c4269ab228357c3d49a3f8ca69e40a28a9115a1af5048285fa89f0a2538e7a773fafc4efbff5b041b013a199a9baadc0bb897cffb5c73f9b6bfcc274a1399d78e8fd3027bba94df510796d3674f7b7c53b4fc3a060f29533af6592b84d7040b499a2ac40182c7daef52a2d8f5ebab627eb6dddaeb973b6bdb3efc107bcbbc8ab4ac5ce9b3d6435b0a3afecf198d24adb8f51839ad6db46918eba", 0xdc}, {&(0x7f0000213000)="066f3efb398c3c69e539ba4c5460ab0bab7b2c2da6dbc21ffc7500a5891f0c33ad68855b6ea9db9d86f567462df042ca69263c561752f770a980859ee6c209cc278d1fb43dc7033623265a72eb7ac0ebffa4e56463e4f0826637be91da82f58e0ee9ead4b7e92244d4c0164f3fc4d3f5eab1a8994ce03b2b041e5d5929b5957f719c75d135ccd075bf9d1a4de27b2744662a6c2d05f2c785318ae1172e849a8faef15e41801ed078aae375896a3858d00c3dc0cdef62c2f36dcd2e0d", 0xbc}], 0x2, 0x40049) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) sync_file_range(r1, 0x0, 0x0, 0x7) 2018/01/05 18:41:33 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80, 0x5, 0xffffffffffffffff) write(r0, &(0x7f0000db3000-0x27)="260000005e000900000004f6d100000000000001000000000000000000070009fd6e35ea086a", 0x26) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000eed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b72000)=0x14) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fd3000)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b92000)={0x6, &(0x7f0000fd3000-0x30)=[{0x4, 0x100000000, 0x6, 0x0}, {0x63e9, 0xffffffffffff8001, 0x40a3, 0x17}, {0x4, 0x80000000, 0x2, 0x9}, {0x4, 0x6, 0x6, 0x2}, {0x400, 0xfcb, 0x3, 0x80000001}, {0x9, 0x9, 0x15ea, 0xf8c}]}, 0x10) 2018/01/05 18:41:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000ac000-0x4)=0x0, &(0x7f000000e000)=0x4) 2018/01/05 18:41:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000349000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f000061e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r1, &(0x7f0000647000)=@un=@file={0x0, ""/108}, &(0x7f0000dcd000-0x4)=0xfffffda0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f49000)={0x0, 0x9}, &(0x7f0000c5c000)=0xfffffffffffffc1c) fcntl$setflags(r2, 0x2, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00005e4000-0x10)=@buf={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000296000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x400000000000000, 0x8, 0x5, 0x48}, 0xa0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000727000-0xb)='/dev/hwrng\x00', 0x7157ba0e6ecb0caa, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x100) socket$inet6(0xa, 0x0, 0x8) r5 = syz_open_dev$sg(&(0x7f00006a3000)='/dev/sg#\x00', 0x5, 0x800) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000e7f000-0xc)={0x14, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000350000)={r3, 0x1f}, &(0x7f000078c000-0x4)=0x8) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000473000-0x4)=0x10000000) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000c40000-0x4)=0x0, &(0x7f0000daa000-0x4)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000008f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0x5) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f000078e000)={0x5, 0x4f43}) connect$ax25(r2, &(0x7f00009df000)={0x3, {"cd52e52c9374a9"}, 0x200}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000039a000+0x90e)='/dev/rfkill\x00', 0x420000, 0x0) bind$inet6(r6, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) r7 = fcntl$dupfd(r6, 0x0, r6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) futimesat(r7, &(0x7f0000569000-0x8)='./file0\x00', &(0x7f0000d11000)={{0x0, 0x2710}, {0x77359400, 0x0}}) recvfrom(r2, &(0x7f00006af000)=""/211, 0xd3, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) 2018/01/05 18:41:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000054b000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000092b000-0x4)=0x2, 0x4) r1 = socket$packet(0x11, 0x4003, 0x300) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000000, 0x813, r1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000bc0000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fdb000)=0x0, &(0x7f0000cc3000-0x4)=0x4) rt_sigpending(&(0x7f0000003000-0x8)={0x0}, 0x8) 2018/01/05 18:41:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) utime(&(0x7f0000cfd000)='./file0\x00', &(0x7f0000ffa000)={0x0, 0x0}) r1 = getpgrp(0x0) tkill(r1, 0x3f) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/05 18:41:33 executing program 4: mmap(&(0x7f0000000000/0x219000)=nil, 0x219000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000214000)={0x26, 'skcipher\x00', 0x0, 0x80, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001be000-0x20)="fd12b84c61ef9e4a4fc92aa7ad277fb7", 0x10}], 0x1, &(0x7f0000217000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/05 18:41:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getscheduler(r0) rt_sigaction(0x1f, &(0x7f0000743000)={0x1, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) 2018/01/05 18:41:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1a400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000002000-0x10)={0x7, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000088000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x6, 0x6, 0xe5f, 0x0, 0x800, 0x1, 0x4, 0x8000, 0x0, 0x9, 0x3, 0xfffffffffffffffe, 0x3, 0x4]}, &(0x7f00009d2000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x5, 0x2}, 0xfffffffffffffed5) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$int_in(r3, 0x5473, &(0x7f000093f000-0x8)=0xffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') pread64(r4, &(0x7f0000f29000)=""/0, 0x0, 0x1ffffffffff) 2018/01/05 18:41:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000b66000+0x6bd)='/dev/adsp#\x00', 0x6d6, 0x80080) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f00007a1000)=0x0, &(0x7f00009aa000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f00003ec000-0x58)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_spirange={0x0, 0x10, 0x2, 0x1, 0x0}, @sadb_address={0x32f, 0x5, 0x3c, 0x0, 0x0, @in6={0xa, 0x3, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00002a7000)={0xffffffffffffffff, 0x3, 0x2, 0x1, 0x9}) 2018/01/05 18:41:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fc1000)='/dev/vcs#\x00', 0x6, 0x101000) unshare(0x28060400) sendfile(r0, r0, 0x0, 0xfffffffffffffffe) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$midi(&(0x7f000025f000)='/dev/midi#\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00004ba000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b30000-0xc)={0x3cd, 0x5, 0x6e, 0xbf, 0x8, 0x1, 0x5}, 0xc) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000b4a000)=0x0, &(0x7f00009fb000-0x4)=0x4) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 18:41:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000045e000-0x8)='keyring\x00', &(0x7f00000cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f00003f2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ae5000-0x4)={0x0}, &(0x7f0000911000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000022b000)={r2, r3, r2}, &(0x7f0000b6e000-0x12)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000344000-0xe)={'sha3-224\x00'}, &(0x7f0000449000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:33 executing program 5: r0 = socket(0x1000000010, 0x10000000002, 0x4) write(r0, &(0x7f0000984000)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000062a000-0x18)={0x0, 0x2, 0x0, 0x5, 0x800}, &(0x7f00005bf000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x2, 0x0}, 0xc) 2018/01/05 18:41:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b02000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000053c000-0x29)='L', 0x1) 2018/01/05 18:41:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mprotect(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000160000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000549000)=""/174) 2018/01/05 18:41:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x222, &(0x7f00004dd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x214, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000015b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d07000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000961000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000083c000)={r1, &(0x7f0000bfc000-0x9d)=""/157}) 2018/01/05 18:41:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000002) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000567000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a83000-0x10)={0x3, &(0x7f0000977000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000630000-0xa5)=""/165, &(0x7f0000cd2000-0x4)=0xa5) writev(r0, &(0x7f0000014000)=[{&(0x7f0000e04000)="290000002100190014010000000a0006020000000100ff000000000404000300000000002400030008", 0x29}], 0x1000000000000146) 2018/01/05 18:41:33 executing program 3: clone(0x0, &(0x7f000072e000+0xd58)="1870cd18b2e1f558996d6f20e3ad08c4f81db268f035d979fb9054e5447c2cdb9e832587de4f2a35e940029781cd3bd6ed375ba7db", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000af8000-0x1)="c3") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockname$netrom(r0, &(0x7f0000aa1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000064f000)=0x48) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/05 18:41:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000e77000-0x120)={0x3, 0xfffffffffffffff7, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x200, 0x8, 0x8, "e00edd320356d0dceb8afc389c761518", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) 2018/01/05 18:41:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000865000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000612000-0x4)=0xc) chown(&(0x7f0000067000)='./file0\x00', r0, r1) r2 = socket(0x4000000000000010, 0x802, 0x0) flock(r2, 0x4) write(r2, &(0x7f000031b000)="1600000048000700ea091008090007000a00000000221a9c6839e6b74d7af9e8681af2a04d322b74185eec90308cb323e7084accb3692a0afe08bc4a9365d5b8ffd02a85d56c55cc4156410a25ddc86d3d16226992b8328c915321ffc46ab114dd7163eed74a7b8c22f9681597c3b31042ce8656d9571dac72908a19922703fa1319f13466fad441b559d1c75d5f435de1b331f3545d1299f65759b3e818033809072f2ab1dc868f882576e9cffa5a62259df31b90460000000000000101e67a31603ffb9421442ed48397b896716e9826c44e777bb9d3250330060774e65cf8eb16a5421c5b3e3a9aa22e9c4c", 0x354) bind$bt_hci(r2, &(0x7f0000ccf000-0x6)={0x1f, 0x3, 0x1}, 0x6) 2018/01/05 18:41:33 executing program 7: mmap(&(0x7f0000000000/0x761000)=nil, 0x761000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000237000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$mice(&(0x7f000066e000)='/dev/input/mice\x00', 0x0, 0x0) r3 = getpid() fcntl$setown(r0, 0x8, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001f4000/0x18000)=nil, &(0x7f00004c1000)=[@textreal={0x8, &(0x7f000075e000)="0f234c61660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6fb0f312b0f1a58d3", 0x39}], 0x1, 0x0, &(0x7f000051c000)=[@cr4={0x1, 0x2001}], 0x1) 2018/01/05 18:41:33 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000e9e000-0x7)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000642000-0x118)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000036d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006dc000)={r1, 0x9f, "86cd6dd910938a3811face9e11c54e30bb83b2471e15e9c4b687df6a8231656d467d9e03bbf82d60e2f747b0317f865afe5863a36a57bb4c67798b1edcd94c6406089538fe919eabfc9917bebdc9dcbad4c60c5e5362c601160b132c73eedf31d2f35d50f0ea22f3a299d20cc86b51d8f391df3f6488886544af253e27c0c50a569c70cafd89dd2cb6b5a954f7e47d96f03101cbd1422b3f35cbf1dfacbb1c"}, &(0x7f000042f000)=0xa7) read(r0, &(0x7f0000000000)=""/106, 0x6a) r2 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x80000, r0}) fcntl$getflags(r2, 0x401) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000-0xc)={r4, 0x0, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x1, 0x4182) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xa1, 0x2, 0x8001, 0x2, 0xa0, 0x80, 0x5e, 0xf90, r5}, {0x38b3baf4, 0xdf8b, 0xa, 0x7, 0x9, 0x8, 0x8001, 0x1}, {0xffffffff, 0x2, 0x101, 0x4}, 0xaec, 0x5, 0x2, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x1, 0x3, 0xeb, 0xfff, 0x1, 0x5}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r6, &(0x7f0000004000)=&(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000003000-0x8)=0x18) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x8, 0x1f, 0xdea, 0x0, 0x9, 0x2cf5bc54, 0x4, 0xfffffffffffffff8, 0x2, 0x0, 0x0, 0x5f64c427, 0x0, 0x20, 0x5, 0xf563, 0x1, 0x9, 0x3f}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000006000-0x50)={{0x40, 0x9}, {0x12d, 0xffffffffffffff00}, 0x1, 0x4, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000007000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x8, 0x2, 0x5, 0x5c3a, 0x95}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000007000)={0x7}, 0x4) 2018/01/05 18:41:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3ea, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000f75000)={0x0, 0x1, 0x3, 0x7, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:41:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000128000-0xf)='vboxnet0cpuset\x00', 0x2) fcntl$addseals(r0, 0x409, 0x7) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/05 18:41:33 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2014, &(0x7f0000003000)=""/222, &(0x7f0000011000-0x4)=0xff24) 2018/01/05 18:41:33 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x1480, &(0x7f0000444000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000488000)='/dev/audio\x00', 0x200, 0x0) fchmodat(r1, &(0x7f0000cbe000-0x8)='./file0\x00', 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = syz_open_dev$midi(&(0x7f00004bb000)='/dev/midi#\x00', 0x2, 0xc000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000f42000-0x10)={0x2, 0x7fffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083b000)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000f52000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000001000-0xc)={r2, r2, 0x8a}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000002000)={0xffffffff, 0x2, {0x1, 0x3, 0x6, 0x1, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000003000)=""/135, 0x87, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x52, 0x2, 0x10000, 0x654f, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001000)="f57bcd3ebd267076e152abe1a8311a78e4b50b6a1fcd3ca8305a7ee267c42164a38524901bf801640439a70162ad62c33ed9f6ae000fd4ee3a36100cf6f9d72148d48e3f8da0e72c0b3bb012fb49b72dd33cb34e2b247e0d621202b1387f13661760bde98b5e", 0x66) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000003000-0x58)={{0x40, 0x4}, 0x1, 0x0, 0x10000, {0x5, 0xffffffff}, 0x40, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0x101, 0x800000000000, 0xffffffffffffffc4, 0x7, 0x0, 0x0, 0x20000, 0xb, 0xb6, 0x7, 0x2, 0x3635f631, 0x9, 0xfffffffffffffffa, 0x9, 0x3d60ff07, 0x3ff, 0x6, 0x8, 0x4, 0x4, 0xffff, 0xfffffffffffffb4c, 0xfa3, 0x2, 0x2, 0x9, 0x3, 0x3, 0x4, 0x5, 0x5754, 0x7fff, 0x80000001, 0x100000000, 0xc03, 0x0, 0xfffffffffffffa58, 0x1, @perf_bp={&(0x7f0000002000)=0x0, 0x8}, 0x80, 0x7, 0x5, 0x6, 0x80000001, 0x5, 0x8, 0x0}, r4, 0x3, r1, 0x4) fcntl$notify(r5, 0x402, 0x14) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000006000-0xfa)="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", 0xfa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000006000)=""/108) 2018/01/05 18:41:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000ba0000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c64000)={0x0, 0x0, 0x0}, &(0x7f0000df0000)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000089000-0x88)={0xffffffff00000001, {{0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ed000)={r1, r2, r3}, 0xc) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000899000-0x4)=0x0, &(0x7f0000598000)=0x4) 2018/01/05 18:41:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000e79000-0x4d)={@random="ee7cb7194563", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8863, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f00005cc000-0x10)={0x0, 0x2, [0x0, 0x1a8]}) lgetxattr(&(0x7f0000180000-0x8)='./file0\x00', &(0x7f0000862000)=@known='user.syz\x00', &(0x7f00009ac000-0x6e)=""/110, 0x6e) 2018/01/05 18:41:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x200000000000000) write(r0, &(0x7f0000c1b000)="1f000000120003f205007506000000767f00404308000a0000ff0000000081", 0x1f) fchdir(r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a05000-0x14)={0xe64, 0x1f, 0x8, 0x0, 0x4}, 0x14) fdatasync(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000096b000)={0x0, 0x8001}, &(0x7f0000190000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c40000)={r1, 0x100000ffff, 0xffffffffffffffd8, "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"}, 0x12d5) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cd0000)={@generic="3684a0e47d389e253a57870cb4a9cbb7", @ifru_flags=0xa200}) 2018/01/05 18:41:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000120000)="", 0x0, 0x0, &(0x7f0000ca5000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000b97000-0xe1)="9f5a0d02f3a1192cc0c331aee762cc97209762c18ef5dbf3e6eb444af1e772047245da42f4a2da7c4423a54ac80b5b1f394864f323a227fda1a90a247690a6209c33fb1b7dac0d4ee3d84af902ce7b80c41b5228305e5515dd85f80667631e6b46acb5218bd2b6f6cbb02381f5da1b32ca95f423afbf80045614a11fc8a95eadb575e83a2e9b2b3cd678ecc5f2ab20c0f877b5dbb4dbe303a559299ccb0412b45e0c6948750928af00677f8a253adc2f036d6a4468072a10b2e35689f82b93e522a492925a3a9aeb5e17b9f5132af0f439bcaa306629e75552c2045daa465f3d32", 0xe1) connect$inet6(r0, &(0x7f000051a000)={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2018/01/05 18:41:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000a39000-0xd2)="b2", 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/05 18:41:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004a3000)='/dev/vcs#\x00', 0x0, 0x200000) accept$unix(r0, &(0x7f0000f98000)=@file={0x0, ""/4096}, &(0x7f0000dd6000-0x4)=0x1002) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00005eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000803000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b2e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000c19000)="ea3370ac3fb543f51b8f3ba60a2867faa11dcb2914c464b6e86a3855c5053aa8a7b07fc07c39d442149bc3c1578ad5ee25d6f694f13c12d911211e8307b1c723600c6a4742bb12fbe95128c7e6dd35db8acfcb37e6cc14dc82b6fcf7ce7fbf0e9d1e6833f8021de675463bed3fa2658efc706a6d4a45822c5a86fce452346a6e2c0c") ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000047f000-0x10)={r1, r2, 0x800}) syz_emit_ethernet(0x4e, &(0x7f0000005000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xfffbffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) getxattr(&(0x7f00005a9000-0x8)='./file0\x00', &(0x7f000065a000)=@random={'btrfs.\x00', 'security:\x00'}, &(0x7f0000604000)=""/98, 0x62) 2018/01/05 18:41:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f95000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000e2c000)=""/157, 0x9d, 0x0, &(0x7f00003c8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f00001cd000)='P', 0x1) fsetxattr(r2, &(0x7f0000817000)=@known='security.ima\x00', &(0x7f0000c8d000-0x7)='.eth1!\x00', 0x7, 0x1) 2018/01/05 18:41:33 executing program 3: rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000000000)={0x0, 0x0}) 2018/01/05 18:41:33 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000018b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000fe3000)={0x80}, 0x8) 2018/01/05 18:41:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0xa) msgctl$IPC_RMID(r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000f2a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000200000)=0x10, 0x800) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f000062e000)=0x6, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/05 18:41:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000998000)=0x0, &(0x7f00001b7000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fstatfs(r0, &(0x7f0000001000)=""/226) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x9, 0x3, 0x3, 0x81, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000004000-0x6c)="a803d7472f5071c59322e28189e9ee5815578bac60b2053b58db8aa02f9e35a8a176a3e56d877358d64c779f889fc3e6aea42bb80fdbb7138a47f2e306519fb07d7ec35efbe38bceb3f96c05ca3907399f6d4e811d6544dabcce191eb8320158b4958b4f6355077eb7bcfd46") ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000004000-0x400)={"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"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x5, &(0x7f0000005000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000004000)={r3, 0x1}) r4 = accept(r0, 0x0, &(0x7f0000003000-0x4)=0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KDADDIO(r0, 0x4b34, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001000)=0x0) r6 = fcntl$getown(r0, 0x9) kcmp(r5, r6, 0x3, r4, r4) r7 = syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x4, 0x200) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f0000005000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000006000)={0x4, 0x80c5, [{0x19, 0x0, 0xa9}, {0x6, 0x0, 0xe52}, {0xffff, 0x0, 0x7}, {0x7, 0x0, 0x10001}]}) [ 59.235234] nla_parse: 8 callbacks suppressed [ 59.235239] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 59.249651] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 59.265975] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 59.274453] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 18:41:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x9, r1, 0x0, 0x0}) prctl$intptr(0x1d, 0x10000) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x20000400) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 18:41:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000061c000-0xb9)=""/185, &(0x7f0000d72000)=0xb9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000081b000-0x120)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab"}}}, 0x73) 2018/01/05 18:41:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x0, &(0x7f0000dcf000)={0x0, 0x2}) r0 = memfd_create(&(0x7f0000466000-0x1)='D', 0x0) getpeername$netrom(r0, &(0x7f0000b87000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004cd000-0x4)=0x48) fallocate(r0, 0x0, 0x0, 0x4) r1 = request_key(&(0x7f0000547000-0xc)='cifs.spnego\x00', &(0x7f0000223000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c5a000)='\x00', 0xfffffffffffffffd) add_key(&(0x7f00000c6000-0x6)='.dead\x00', &(0x7f000016f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006ca000-0x8b)="8e0cbd8ca34666312ba979d66b8229828f2df650399f5d90d2606ffcd6ccc36cabdfd70c755d6e77992c4ba804eed7063fb7de9a9606347e3f5fa6481051994066adce75140363e756c5a8b07627782573c795595856f977984e1e902655e12535dffe4b9a40f3b66ca3873a0b30d8f0e4d8dcb7da612270905004c7e369f645a6eb02d51700e16e209519", 0x8b, r1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00008b8000)=0x0) 2018/01/05 18:41:33 executing program 4: r0 = semget$private(0x0, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000001000-0xd2)=""/210) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=@ethtool_wolinfo={0x6, 0x9, 0x4, "3f135036ef13"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000002000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(tea-generic)\x00'}, 0x58) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000001000)={0x6, 0x370a1633}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0xd48c, 0x30}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r3, 0x101}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000-0xc)={0x7, r1, 0x0}) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendfile(r4, r5, &(0x7f0000004000)=0x0, 0xc1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x3b, &(0x7f0000007000-0x4)=0x40, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000008000-0x12)='/dev/input/mouse#\x00', 0x800, 0x0) bind$bt_hci(r6, &(0x7f0000006000)={0x1f, 0x9, 0x1}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r7, &(0x7f0000008000)='./file0\x00', 0x1000100) 2018/01/05 18:41:33 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000d000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000)=0x1c, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000000d000-0xc)={0x0, 0x707, 0x30}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000000c000)={r2, 0x401, 0xaa, "6b981718103098253cf772b6dc6f2ebbe97a53832d70fd6edc29d413e7771668a7158ce9f053a6dc72eb2b669b1e087dc16e46040c86968b75938e942908a323849e3848eb6dcf2111be00b12de02a62848858ff547467f9b496466a1e541fb0401ad7b5803025d4733632f67a292b7efb24caf8ba8e799da12751ead602df1d63c48bb287e9469663d124520899ea22c51c6a5fc4c8586d22b8d2e59c4f5ac6ed6190d312456bdd5985"}, 0xb2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000a000-0x44)={0x0, 0x0, ""}, &(0x7f000000c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r3, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000005000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000c37000-0x2a)="1f0000000a0a01000200f2ffffff20000000fffd090000001ae10080160051", 0x1f) ioctl(r0, 0xc0184908, &(0x7f0000ccf000)="9f2c7e31e87fd176ae754780abb151f7c4686ca879198769c3c07645fcf61db4b06e75c4d44f75bfa89e1a51409b2f1d3551333cecc41aee90f0cedbd6a252d3c9a88c496048dd3a13efecb10c42754dc9baa0076bde1a060000007ed3d8c3ec6c3ae18f5a3e2ccd7447ad4db8db043f09b75c1444d2ec7447bc0852") r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f000000d000)={0x91c8700}, 0x4) 2018/01/05 18:41:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8cf, 0x101001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x8000000}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d14000)={r1, 0x1, 0x1, 'v'}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2018/01/05 18:41:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000023f000)='/dev/audio#\x00', 0x5, 0x640) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d2000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aa9000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000c22000-0x679)="", 0xffdb, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r2, &(0x7f000067f000)=[{&(0x7f0000cbc000)="cde564b6c6cd8f0debb9a049780590611d4457659f16f7633ad3b4f668", 0x1d}], 0x1) [ 59.390348] WARNING: CPU: 1 PID: 6560 at drivers/staging/android/ion/ion-ioctl.c:63 ion_ioctl+0x1e5/0x210 [ 59.400344] Kernel panic - not syncing: panic_on_warn set ... [ 59.400344] [ 59.407706] CPU: 1 PID: 6560 Comm: syz-executor6 Not tainted 4.15.0-rc6-next-20180105+ #89 [ 59.416093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.425419] Call Trace: [ 59.427985] dump_stack+0x137/0x198 [ 59.431598] panic+0x1e4/0x41c [ 59.434766] ? refcount_error_report+0x214/0x214 [ 59.439492] ? show_regs_print_info+0x18/0x18 [ 59.443967] ? __probe_kernel_read+0x16b/0x1c0 [ 59.448518] ? futex_wake+0x199/0x430 [ 59.452293] ? __warn+0x1c1/0x200 [ 59.455726] ? ion_ioctl+0x1e5/0x210 [ 59.459413] __warn+0x1dc/0x200 [ 59.462664] ? ion_ioctl+0x1e5/0x210 [ 59.466356] report_bug+0x211/0x2d0 [ 59.469968] fixup_bug.part.11+0x37/0x80 [ 59.474002] do_error_trap+0x249/0x290 [ 59.477868] ? math_error+0x310/0x310 [ 59.481653] ? find_held_lock+0x35/0x1e0 [ 59.485700] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.490528] do_invalid_op+0x1b/0x20 [ 59.494213] invalid_op+0x22/0x40 [ 59.497637] RIP: 0010:ion_ioctl+0x1e5/0x210 [ 59.501927] RSP: 0018:ffff8801bd7f7d30 EFLAGS: 00010216 [ 59.507262] RAX: 0000000000010000 RBX: 0000000000000018 RCX: ffffffff83ab1ce5 [ 59.514504] RDX: 0000000000000073 RSI: ffffc900043d5000 RDI: ffff8801bd7f7d70 [ 59.521744] RBP: ffff8801bd7f7dc0 R08: 69871979a86c68c4 R09: ffffed0037afefae [ 59.528984] R10: 0000000000000003 R11: ffffed0037afefad R12: 1ffff10037afefa7 [ 59.536226] R13: 00000000c0184908 R14: ffff8801bd7f7d98 R15: 0000000020ccf000 [ 59.543488] ? ion_ioctl+0x1e5/0x210 [ 59.547188] ? ion_query_heaps+0x3c0/0x3c0 [ 59.551398] ? find_held_lock+0x35/0x1e0 [ 59.555436] ? ion_query_heaps+0x3c0/0x3c0 [ 59.559657] do_vfs_ioctl+0x190/0xfe0 [ 59.563432] ? selinux_file_ioctl+0x354/0x540 [ 59.569201] ? lock_downgrade+0x860/0x860 [ 59.574584] ? ioctl_preallocate+0x1c0/0x1c0 [ 59.579679] ? __fget+0x22b/0x390 [ 59.583122] ? security_file_ioctl+0x89/0xb0 [ 59.587509] SyS_ioctl+0x8f/0xc0 [ 59.590858] entry_SYSCALL_64_fastpath+0x23/0x9a [ 59.595585] RIP: 0033:0x452ac9 [ 59.598744] RSP: 002b:00007f0527d90c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 59.606423] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 59.613661] RDX: 0000000020ccf000 RSI: 00000000c0184908 RDI: 0000000000000013 [ 59.620899] RBP: 00000000000005f2 R08: 0000000000000000 R09: 0000000000000000 [ 59.628147] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6f50 [ 59.635385] R13: 00000000ffffffff R14: 00007f0527d916d4 R15: 0000000000000000 [ 59.643438] Dumping ftrace buffer: [ 59.647105] (ftrace buffer empty) [ 59.650797] Kernel Offset: disabled [ 59.654413] Rebooting in 86400 seconds..