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", 0x1000}, {&(0x7f0000511000-0x20)="773e93eadb7130acc7744aaa01844878919df4c2b88ebba2d6c41fb5e4e3557c", 0x20}, {&(0x7f0000511000)="c113be74c047e9fa8cefaf9871d675cc93f4e5a917295f17c2b293e62efb58d49373d8aff961822367e4f274cd7753d468c3f163167c5d889ad422b22935b3dc122465528b", 0x45}], 0x9, 0xe) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004ae000)={0x0, 0x0, 0x10000, 0x1f9}) mmap(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000514000)={0x0, 0xd2, "10339f4d903b56ef961154e80cccf1435ff29d08e12468c864342cbe811a568a7a7ceadfc2e01de8b4e1f1fd4f1f6f87eafd3edcc60f67c065805e84160a5ff4df39398a8d4028e90beabb3432dc7ba2b6f4a4f672c11a222bfb8e7835f7cf9197539ebd38780dd5e037ecffc99c7d2480be2c5dd2583d90e5dba3d75cd1a387fe26ade32df1531ff7437a3db24ce26ad09b9ea17f6606b177391bc5b71bd44278561c2009445146ca54b546fa9860bd2a403a06a68d26ce44f8703dd72ac1d6ae4a61766a91ef7529f55e5d2f68d5b6511b"}, &(0x7f00001b9000-0x4)=0xdc) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000004d000-0x10)={r4, 0x2, &(0x7f0000515000)=[@in6={0xa, 0x3, 0xba, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000516000-0x4)=0x10) mmap(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f000025f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x120, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000515000-0xd0)={r4, 0xc6, "0a73454b6856aed0d61344cd9b6f3f6e98ab325be19d4f3906232505b240fa7bf3b222cf021a402c0569e91b54a498b87dfca8de7aa22be0962b259f4c4f6f488236d5f9978b359a36bb88f7d0f6bf19b8fc339f8adc52d145b677a62e8c20970362487af336cecfffd5254c4019747223d7e15f910e6371a6286b6407b2b8897f27b0f86ccfb790af2360c12c8627724ce0baba3c3bf612e360f2f43344243de8374404652f3b5c0dc910d4b2a4d56462d2115fefb85963cf3c75384e267363848bdf8980f7"}, &(0x7f000026b000-0x4)=0xd0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000043a000)={0x6, 0x0, 0x10001, 0xf56b}) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000517000-0x71)="c865105b1e9257b36fd7577b6cc46c346d3bde9dcd7897db68e693f1d7a7b46cc8556c8cf23f468792b0afeb6127171c9cac9fdde3ef5b765fde08fd411d272b4f656d56431ec5ab486ef9481b416b480c12744873fd6ccc47ede21e72c75cf217bb49ec6fd6f169dd182aa41d8446bb4b", 0x71) socket$inet_udp(0x2, 0x2, 0x0) write(r2, &(0x7f0000515000)="7d2b07050a89f7534f", 0x9) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000437000-0x80)=[{&(0x7f0000452000-0xa8)="f3cddadef473e4c2a6a9acae800ed96ae550499cf4afacd79a7233bd0b60ce4069e30998080327ceda9b3a0f45331d99bcb775fabe433689b4d3d0f306859b90911ce91f283e8fc6d4e5ec1d64d3866c456da6a277688a5f186c7fbe640d8b9ca657d281cfbbc8c780d95b146cb46fc4aeb001e27f5bfa1807a0954b18f4585e6cc071d48b292561b2e5f466374434b926d6d5c47edaa81435228d08a7ccee636d17231d31d13a32", 0xa8}, {&(0x7f0000516000)="3e29f2e3f10f", 0x6}, {&(0x7f0000087000-0x38)="e2a7966007823f749bd6eaa3cb0d9a454610a82c50e8ca9c899342f638dce64276f71cec01a4d0df25a1a585818473b7ae28befb00d5ee43", 0x38}, {&(0x7f0000517000-0x1c)="2127f7f39d690bb4c1111707c320195f285fe23c36f199cb87dcc514", 0x1c}, {&(0x7f000028c000-0x3d)="3878eda3450f3d381aa4ecf7d6c3c3f3a447d84a5d7fe10f18a1e04e9a887d2d1d2c38caa2e4fb84396c5b84d62942ad714fbe46153e6edc496068302d", 0x3d}, {&(0x7f0000517000-0x6c)="911f784670d6a54c91cba829a884da0b1fa28e6728ccc9abc1bc9c235f6180fdd604f3e7569aa544dc2782ccaa6a608ad66a45b0808ef9a37cf9cb5b1fe57b6ae22706c120878a6c8c4c6aad67c8ac3984d5839b03bd326ded496972eaafa526315dccc314a19a990c5d746d", 0x6c}, {&(0x7f0000517000-0xcf)="47597451f7044bf94b64f893c1b892f062e78d23c0af6cf434ea6b210a7f5e2e61f066d30b3c326bb55a3429481c10fbcf5aef8e47a7830dbcac7543948a7b7f7df38caba188f9b8ad8f6318c0d218bd8d25e2b55ee5423fdf243ac4348bc770249430367dedd131ea649fcd44057134974d9be8fc3123b44bc46cfae3094a6014935b74ea7c256e32874f0924f02583d024c317cf173b4624a0d0855479e21b112d52b15626eee8857b540042f70dc82a035ca792afd244c9bfc4f239fcba0d1b37108013521b3f9b6bb8555e3e31", 0xcf}, {&(0x7f00000c5000-0x41)="11aae2c2a4375b22f4cb678847fb8c2d66f5310e03b5f40d7f352cf8e8e30e37a91405eebd0432396a88013a9d113b88c3529c7b8bb86f86199c58aee83bb1d2be", 0x41}], 0x8, 0x9) splice(r2, 0x0, r0, 0x0, 0x3, 0xc) splice(r2, 0x200000000000, r1, 0x5d, 0x1000, 0x0) splice(r1, 0x0, r3, 0x0, 0x5, 0x2) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000366000)=[{&(0x7f00000c5000-0x29)="af535e1d4c9f7a6bf4df3697ac0095383e7f5a0e5877c834fb269d1ba1e227db6aaaebe1816085513e", 0x29}, {&(0x7f000031d000)="02497fc2a1b04cab64972cd8748648d02042908707c8c0a2a1294a758dda29e4777af0f278f2d52363e428bf90b15a32aa04671f5a853b6b881b941261b1c538b2b8aa22be16ec986445e8991b91e318f5feaf471391006c4d3df9647eef020d2c274a89238e5e6e60bfe6a03b89558f226ef2be757bfc33ad0382812413acdee6428fc115308c226ae0109769bfdb0601ab4a0d0dd06fba09e294e3a3ae77889d4fad2060bdab1f8f1e8d1ebba325afa46886b8da0d9da9a49dd1b224cc7aa86b89707d3718164803132daf21e3c45585f6868279cb6c62", 0xd8}, {&(0x7f0000411000)="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", 0xfa}, {&(0x7f0000517000)="5d5435707b63001f5e1e33df892331a051b1331ba33f49f33f242200756e26e114cc31d1eaf681ca626fb4d86ee28f92f2d2a224ac9dda38ed239cf3cde01ee5bc7a20d22f0953775a5f424fe66edb0705246a91365fc42db05043669e6209fac433ea961f5717fbb5a1a2d3e4758d963511e3a234eadd170b11ef89493257b9fcd6911fba96b31622ae04a4a1fec472c3228a65ed95d261bef3ef17440e5845332f25fd96b262ce79181bc87335c7dd8018d711f678453925633c747dacec43b5a84e5482e988ab57cfd7f586ac757feb9105fdd4b88b943f53db2764b5b155fb01ce8b7471c10f86289263f7", 0xed}, {&(0x7f0000262000)="9f3da5db9f1e56ce6015c5996c9cf163b9940f7d208e5e5d15cb05a1eca7cead395a361bc5710df0cdd93dc11d07d44fc839d16b505fa9b1ea43b11e038ce2843a7bd53971ae5bd8001959763f95b45e6c7a0dad1c1b1151036c9f07fb8f3fc881cfa5c8b58bcc43c7c144187c8dd6877f4e070f39c9aad563174a070b18c999f1223cfcc52b8ff7cf382a9cf44b6b3b6bd04fc9cfa60a976d4dff41dbd2ffca0fe9b99a96f3e7917b3c4e8fc45bb7472baa97cbfdfa832aba9d72eba7268a999010fdba830e8ba718016ab8eec8f69847e21803", 0xd4}, {&(0x7f0000517000)="6e8f1db98fc9fcd21a6544f75be90397d9a9e185ea4f392f3c0a482eaebee0b66e9e091c0eb796821d8ffacaf90307ebb79e6b436029823b914ecbba3f4628bac32d9f7b707f070583d3756961719cee5690e0054655bbb50e637a9c73", 0x5d}, {&(0x7f0000517000)="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0x1000}, {&(0x7f0000517000)="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0x1000}, {&(0x7f0000199000)="2ccd783d74da6891e3fded3f40e3565ab874c320a2932f858a956dc439394add23fbeb9b465a17aa65efebc7354fae00fb9e392e7567fa1442ea3ca8750095cadc113c4618e2a91819a2c75ca2955699a2e2d30e8d7794e659e9f5c7da118fcd7be09a56819032d17cf7425dfdf516ef94b78746050ce731f77a1fb07981a1bee61fe4543ec55226698f181df7a7c5321858f8d06b05197f7f9de32ee9ba6bf9b2c91de36db59419c065315389fb4944f1329c25dad8438b830b5ff6b0d846296c656ada348641977fee89091d750ee1ebfc3d7a3de923e23c137e3bdca2", 0xde}, {&(0x7f0000263000)="f683cb7be70964d386665094fe67446ce80157567d204669fa8b4bdadab11b5bd5259b383e6af36903e4322849ac0f3a3fe66e18fc25f60be38783e8baecf3673181c41f9542a3bc4c6ad39ce0e2dc3369986d3aacae2284627d1f94ba0a543f2df22d402e48f7d1f04e1dd42326a583a56369f25e3ae2499a5c01c12ce9af477eb3bcd544c74f8e95acab98b2db1c5a02", 0x91}], 0xa, 0x0) 2017/08/17 18:49:56 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffdf, 0x4) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f000000b000)="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", 0x1001) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000c000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) shutdown(r0, 0x2) poll(&(0x7f0000007000)=[{r0, 0x8, 0x0}], 0x1, 0x5) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x3) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000b000)=0x0, &(0x7f0000006000)=0x4) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000)="70726f632b2a657468315d2300", 0x1) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x4010, r0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x3f) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f000000f000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0x3d) connect$inet(r0, &(0x7f0000002000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f72746300", 0x80000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000000c000)={0x32e, 0x0, 0x4, 0x6af, 0xf0, 0x6, 0x93a, 0x8, 0x100000000}, 0x20) connect$inet(r0, &(0x7f0000009000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000000d000)={0xfffffffffffffff7, 0x7}) accept$nfc_llcp(r2, &(0x7f000000c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000006000-0x4)=0x60) semget(0x2, 0xb, 0x110) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000000f000-0x18)={0x1, 0x2, 0x7f, 0x61, 0x603f, 0x400}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:49:56 executing program 6: r0 = semget(0x1, 0x1, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc) sendmmsg$unix(r2, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="d0d52fcf773bf0b6ae9a584e9df785acf5560451d36e13966fc544ed5d7169d6b93326381c9fd3997a0761b4293c8eda2e14004721ba9e9fb13adc76ca36ad027695d280391cc1bf82fc16ed0d46e6cfef8e37dbe949acdf541a995793798adeb8453c40d66b7f50a13ff2cca6142720fd286a3e58d264f5405c9bba6de2150762889bebe1b34047ff776b273b107c2efc29a8718c6aff8891932c8819a5b0932c3b337b16b766624a33b30345fbae49f44280eb86a58c6f1ce689154afc11db14fd09ed790de819303b2c1d106737045ec3b31b6615fc524058c06dd1be81f115089a3ce6af44818b9a781f922e2e7d", 0xf0}, {&(0x7f000010a000-0x92)="ae5867caadf2fbc39f75ad76489adfc39d5e3f82adb408b58cfffdd230fba4f7d328b5f2d8b45cf25a53bfe87d8b68f3293086a7d7bddfa702b408badcfb96df49a1b2fd62e206e7f0ab830a74002e7d764502acf2219a2972d25a64417d1d54f56dc49a3dc7df2dc1439f174d4f2c02f5ec2c650602cc2e7ce34a1c52b11c41707c29f058883e0a650acbfc5268364c72be", 0x92}, {&(0x7f00008fe000)="47a4bde602146501a46a1dc88840f6fe2cabca0a3a1c0edd183998fce3ea18eb52b57cfe3c492d3ad6b10f6bc429039d7cec99b4ce9ef0afbebc5a6e7f44c69425a825ec26419059a06dc83875264ccc6e324169e2b054a90cdf4092c3f929debfe15fc8b43e2e9ef06e96ee18ef9c6ae1d792", 0x73}, {&(0x7f000052d000)="188a67f5d38d0510184ae02227a3a0418a23", 0x12}, {&(0x7f0000211000)="5ff124f009c8ed97a48ff7a23cb937c062434bbde22f9e62f5f2c8c2dd85043a597b496f5921e23e9b43064c408677430877b2cf6ec7cb8954be883e0d73e796169a63a2309410f55845ac1b5ff38c64d7b36d38f61c9e239b158b5cf2a9f35f3e97539d7e", 0x65}], 0x5, &(0x7f0000df7000)=[@rights={0x18, 0x1, 0x1, [r2, r1]}], 0x1, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@cred={0x20, 0x1, 0x2, 0x0, r3, 0x0}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r1, r1, r2, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r2, r1, r1, r2, r2, r2, r1]}], 0x4, 0x80}, {&(0x7f000060f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005a3000)=[{&(0x7f0000bb2000-0xcd)="97f683b4bce453aca0e137fbfd27097fe43460c57d6c84113a73545c56a5966988f9c3a546e975ecf3aad0f933813ae37d25291709a78e27b3fe0aecc17c9c22159735d32b3908c881fa9ef413507fbf2b7356b68185924ccb9c3233af899b62f3a00e7979d969175ec707591358f4a3251c4aaedf2a160036ecbe6222517b18c67baf5cd0d6d843ef86fe2ae1bfa20f818313e7a86e18fb43b65d94b56369fa75c14dc07357bf9016e317abd89c9b352290993b2b55596980db8ed892c7adf84d67130ec2ed13c7adb7b0f580", 0xcd}, {&(0x7f0000a56000-0x1000)="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&(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="d36cae2fd16b40313a385f7834a34e33e3b98e04b03ccd44ebc22f5626e142334546ddd4eafa92e251c74a0c845e987553df75a046acc9b08d56415c8215d36aba090ed6ebc5270c07717a73c53446db73654b521d10c6c495ef39939135b39db2c20eedbebc48dc511e6375524698927c451269d0ca2a9c9c09c84f96169d1be0a46754203b7780391e295b32598ec958fbf9502a9b304132f9497b8d9229c494d56bb2cfe59c74973001d06bc5d69769e1abd1464ebaa809d02a6140489d0d2812e307b5a9d0f516", 0xc9}, {&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a147e357de5bb8f36", 0x45}, {&(0x7f000035b000)="c0", 0x1}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d385263342a53c1157810823a94034addf28430dac72", 0xe1}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r1, r1]}], 0x7, 0x800}], 0x6, 0x4001) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x200) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000007f000-0x17)={"a92caaff6e0b231f697866a61cfd3d76", {0x4, 0x4, 0xe2e, "8895dbbbeeef", 0x7, 0x0}}) sysinfo(&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_create(0x0, &(0x7f0000000000)={0x80, 0x8, 0x2, @pad=[0xfffffffffffffffb, 0x1f, 0x2f1, 0x3, 0x1404, 0xfffffffffffffffd, 0x4, 0x9]}, &(0x7f0000001000-0x4)=0x0) r6 = memfd_create(&(0x7f0000001000)="2f6465762f696e7075742f6566656e742300", 0x3) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000001000)={0x11, 0x84, &(0x7f0000000000)="722ab0642ecebfebfd41f2cf6610726531f6e801699d3179a78a6491d63c2a40c895c5d82f15c65e50afa61d449477b2f8a73dab1312a0237e3785b6d0d5ac11f27ce919fcee696d6a957c978354b6586ed4a9ed67895a2faca3d140b50af35400453abffaeba6d2405c5a36b3c8f0db832f0f9f9b105d432876aa4bc59185595c439223"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r4, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00007ca000-0x5c)={0x9, 0x2, {0x0, 0x2, 0x1ff, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00005b2000-0x10)={0x4, &(0x7f0000c34000+0xfe2)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f0000585000)={r8, 0x1}) writev(r7, &(0x7f0000360000)=[{&(0x7f0000692000)="fa8893e7d8c350", 0x7}], 0x1) sendmsg$unix(r7, &(0x7f00007f6000)={&(0x7f0000579000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000066c000)=[{&(0x7f0000d2a000)="d300891b", 0x4}, {&(0x7f0000037000)="6c3f07eb570d2553bc416e74285fcbae77f9f4ed48fb518151d4b2a0772ce02267f041cec8e8a8a7f2a5e075cbfc859c1515f953636751826404d7763d83cc08a6d49a55cf0d5becc6df6b360f6491557703ed84adcde10a62fbc69578ce92f5f9fe5a5a3b06384fa26ef92404df8a53096ca464847be476038bcdcafb20dd28eafadea4bedd12af6d6ea69bae01db5f8b268b0d704d8aeb6e3f937bc065bf856a4cccc48df54e6bd4b85f7450887de9f73a1fad", 0xb4}, {&(0x7f0000a80000-0x8d)="92bf8f66047f819f0a54baeac54a5ec8d75045b4d94ff1270900e9908cdd9285fcaa419a4819040a1fa53f47f11ab89267ce2314894665e5257cd88c44a5e994a6312bf97f5de4747af290a8493fa803d4dba0df29fc2c75e502ff1716583359eeecfb3fc955e33b3a5b029b478b90cfa7679ab2750d9d4e2edada425f07510fd515e8a438a49db0fa011b5bd8", 0x8d}, {&(0x7f0000fee000)="", 0x0}, {&(0x7f0000965000)="6d4c2cde6795109e86af69012d6085364b995c067eca217fc63226664787d6615f753e10e31abc02f2ce36c718bd15da32138149b864ef7b891b1290dc657a05012e97c43d390d8cc092d688e58a9f7de6df82acf16618c890990d3577755ceb63bc819e6bc8e93f3e96a485bb5b00c6139fe535a4e1f1263750a58027ee1146aa248b1485649d34d3d3", 0x8a}, {&(0x7f000038d000)="977c8121d16f1da8fb82a6fcef846937fb4d3c48a2525e85105197e318dd105eadfc3ad15d57ebe727828e75326ab4842352824e3cee017f", 0x38}, {&(0x7f0000904000-0x58)="04b15368c373caaa83faef14550eea745f5f5a5bd8129245b7c352e8125f08c51bae4f66f4042f25d4328e87092ad6686e63c04811a3a460ac43916f32cae4528c2ee7d075c459513124d67e13ae0f34afa55a79249495ad", 0x58}], 0x7, &(0x7f0000b96000)=[@rights={0x18, 0x1, 0x1, [r5]}, @rights={0x28, 0x1, 0x1, [r6, r2, r2, r2, r4, r2]}], 0x2, 0x20000010}, 0x96e8dee854cbabe) 2017/08/17 18:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002e7000)="262f262d76626f786e6574317d6e6f64657600", 0x2) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000165000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00008a8000)=r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000ee9000-0x38)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x5, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0]}, 0x24) r4 = syz_open_dev$vcsn(&(0x7f0000c58000-0xa)="2f6465762f7663732300", 0x7, 0x20000) getsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000022000)=0x0, &(0x7f00006cd000-0x4)=0x4) getsockopt(r3, 0x0, 0xc, &(0x7f000065a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000029f000-0x4)=0x1000) read$eventfd(r4, &(0x7f0000555000)=0x0, 0x8) syz_extract_tcp_res(&(0x7f0000b58000-0x8)={0x42424242, 0x42424242}, 0xfdda, 0x5) close(r3) r5 = socket$inet(0x2, 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000384000-0x4)=0x800, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @empty=0x0, 0x0}, 0xc) syz_emit_ethernet(0x33, &(0x7f00006a0000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7b0353d53d4d", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffff, 0x0, @empty=0x0, "000000010000000000"}}}}}) pwrite64(r3, &(0x7f0000a87000)="ae059b081232d5f86897a76f34f53389411c2a454d15cfb4da8d1ed4f0239ab58994134f38fd13e614162c2d73921fd485fcdc5a9fdf2223e5635112a6d91fc813337b604dc2a5677e3a2ce1e4a57e5e44a88307a245274271a7409653e35ed6512fe208190411a21632aa2135253de4f6a159f7f1f36a4f249fb96567316cc8dd01e0c429f9908d4ba0536e2b76a5ef71cfeb25941791a46899635a0bd8b7", 0x9f, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000afb000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000791000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000a7f000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000220000)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000084a000)={r7, 0x7}, &(0x7f000017f000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000042b000)={r8, 0x9e, 0xfffffffffffffffe, 0x7, 0x200, 0x6}, 0x14) r9 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@sco={0x1f, {0x75, 0x80000001, 0x680, 0x200, 0x3d, 0x10000}}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000289000-0x10)={&(0x7f0000c55000)="2e2f66696c653000", 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000cd9000-0x8)={r6, 0x723}, &(0x7f0000974000-0x4)=0x8) fdatasync(r0) 2017/08/17 18:49:56 executing program 2: get_thread_area(&(0x7f0000c4d000)={0x0, 0xfffffffffffffffe, 0x0, 0x63431d45}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x13) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ac000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000b73000-0x4)=0x100) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000005b000)={0x20000000, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000b80000-0x20)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f000005c000)=0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @pad=[0x2c2aa18f, 0x1000, 0x2, 0x4906, 0x3ff, 0x8, 0xc5e, 0xffffffffffffffff]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {r4, 0x480, 0x0}, {r4, 0x240, 0x0}, {r4, 0x1301, 0x0}, {r5, 0x200, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x6, &(0x7f000005b000+0xd56)={0x0, 0x0}, &(0x7f000005b000)={0x0}, 0x8) exit(0x0) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() fcntl$getown(r2, 0x9) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f000005c000)={0xfbffffffffffffff, 0x0}) bind$netlink(r2, &(0x7f0000f79000-0xc)={0x1000400000012, 0x0, 0x0, 0x200000f35b}, 0xc) readv(r1, &(0x7f0000be7000)=[{&(0x7f00007c5000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000f6d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000a13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000053e000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000d29000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000ebb000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000712000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0x7) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00003de000-0x4)=0x4, 0x4) dup3(r1, r2, 0x80000) 2017/08/17 18:49:56 executing program 5: syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x9, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000095c000-0xa)="ecff28001cc0500385f0", 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000c2a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039b000)=0x0) r2 = syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x40000000000001, 0x200) write$tun(r2, &(0x7f00004a9000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, "3c"}, 0xc) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000039000)={0x2, &(0x7f0000039000)=[{0x8, 0x0, 0x0, 0x1ff}, {0x5, 0x1, 0xfffffffffffffffe, 0xaf4}]}, 0x10) fcntl$notify(r1, 0x1, 0x21) mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x406, r3) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x5, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000e63000)={0x0, 0x0}, &(0x7f0000e62000-0x10)={0x0, 0x0}) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000b0d000-0x8)={0x200, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000b0b000)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000926000-0x4)=0x8c) 2017/08/17 18:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000886000)="2f6465762f766373612300", 0x6, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000bbf000-0x10)={0x9f, &(0x7f000047b000-0x9f)="d93f74176524a97bebebafa33ce6e18fb7520c731dae5c3758339537615781a0f0aa07aca403b801371c5ec3fd6fa44f3a0d01ede747986968e9ceda2d8eec898ea231702a535e2022027680af0997db6284b17b6f6771f05c461ae86609a7bc1a0e49fd5c63a5df594e9fdea49f472c66451941179e8ea0bfbb62a97c38000e79e670f09eaf5c8f41ca63ff6815a0614c746b4241568bba4933a4bb32ab27"}) r1 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0xe89, 0x3f}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x3, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) shutdown(r3, 0x4000000000) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00007cd000-0x10)={0x5, &(0x7f0000041000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = epoll_create(0x1fd) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) epoll_pwait(r4, &(0x7f0000b3a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000b3a000-0x8)={0x3}, 0x8) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0) munmap(&(0x7f000002a000/0x2000)=nil, 0x2000) clock_gettime(0x8000000000, &(0x7f00007c9000)={0x0, 0x0}) 2017/08/17 18:49:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0xd1, 0x0, 0x80000000}) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) open(&(0x7f0000bef000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffc, 0x0) r1 = msgget$private(0x0, 0x8000000000005) msgctl$IPC_INFO(r1, 0x3, &(0x7f00003e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000d8c000)="2e726571756573745f6b65795f6175746800", &(0x7f000015b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9c000)="5c286b657972696e67272225766d6e6574316e6f64657600", 0xfffffffffffffff9) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000a62000)="5c286b657972696e67272225766d6e6574316e6f64657600", 0x18) keyctl$assume_authority(0x10, r5) r6 = dup3(r4, 0xffffffffffffffff, 0x80000) ioctl$TIOCEXCL(r6, 0x540c) bind$unix(r6, &(0x7f0000eea000)=@file={0x1, "2e2f66696c653000"}, 0xa) sched_getscheduler(r3) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00001a9000-0x20)={0xab8e, 0x0, 0x10000, 0xffffffffffffff81}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000e89000)={0x20, r7}) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eac000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) ioctl$EVIOCGUNIQ(r6, 0x80404508, &(0x7f0000f14000)="000000000000000000000000000000") setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f00004b1000)=0x0, 0x4) ptrace$getregs(0xe, 0x0, 0x8000, &(0x7f0000728000)="000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r8, 0x40505412, &(0x7f000061d000-0x50)={0xfffffffffffffffe, 0xffff, 0x4, 0x0, 0x2002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r8) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f000082b000)={"b9106690b58b71cfcbe3fd7382f227b8", {0x4, 0x188c508d, 0x7, "380096d7ce5c", 0x1000000000, 0x0}}) 2017/08/17 18:49:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000041b000)="2f6465762f766373612300", 0x10001, 0x0) pwrite64(r0, &(0x7f0000fc0000)="6b", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a55000)={0x0, 0x40}, &(0x7f00001c6000-0x4)=0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x15, &(0x7f000000f000)=0x80000000, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x6, &(0x7f0000002000)={0x400, {0x8632}, 0x8000000, 0xfd}, &(0x7f000000c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000010000-0x8)={0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000008000-0x17)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f0000003000-0x20)="f9e4777aae4f3ce522f804195dfc93e3cb4c3e7d52903a57b9c74f47179372f6"}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000012000-0x70)=[{&(0x7f0000007000-0x13)="c74e33061ace87e1e6f9c1286ae1e6801a36c3", 0x13}, {&(0x7f0000004000-0x21)="90232e0f5b5f6e3618a3caa428148992905f5f3389edd8a6df9c03f0104e84b90f", 0x21}, {&(0x7f0000009000-0xc6)="73950a4f7e69a8136936354cfc2646a999a950ac66ca56c2caa0468835b4b86cfe2c07ac34aa95e69d3f9754c46a656404ee8a0ea6fc2e3712718ed05fdc0492eb8b15e60c7e0c19215637e18b6f9296b013e222d5441af0a069840d817a9387939ed91a51b6bc833a592779108d14b16bb481569f71a0ef0673e76b795caf70a196c7339fb50a430cfc9f8ccff61d8f02978f22947dcc44a681c94e2d6253480a6bf76b472ee3892a17506e3778f193c7ee7e3da8a5657d41e81a9061c6185892520900e33c", 0xc6}, {&(0x7f0000009000-0xcd)="cb5dbe9c4b9657229becc22eeb1a3d3ebf9e1598cdc39f968e635bfe3daa34f58c9de4efea375b53f8c1bae877edb4b24eeecc9924203c15f000b676bfbdcb5821c382a20e6bf95e02bf9a8ace50bf5c2cad9dd167154032cde3e863d0a07a344ed01cbba762fa6a9ef6f1e49f06ecad81e9de0021460121bdbbc9ab6ec0add4ccf39154b0692ad6e4f8275cc3cd70ae1fb01a9f4628bc6e3dc1d2f74a53c1ad3bf4850001aa049bdf868e5890aac38c8c799c295e620f9c9aa434a8fb84ba7333a6d99f1be0976497b33cb372", 0xcd}, {&(0x7f0000001000-0xec)="385f2a72afd9c1383c197e0c5a1d1a400919ed6c8929b123fa34493ace643e66ed040e6e732f1f03bd0e108e5df9ca8ea2177ac65683390a43b2759adea356850651b4eb3b814081a99292760023db2649caea568c96730d3c79d5059b5db3fd76ee9cb067acca117121db8eb401d50ba021c1ca88fadc439f126b5597a960d649f04272132d8aa1808490792a3d132db8082b1510426b190af4f3ce898fae3f53d34a2c9e92b27f8374ff661f376ec285dfbe49f1310c4083bb83fd393762ba05eabab9a8408d0b9093f91a6dd5665ab44897d4233894839c9791dbf761f461832d09563946746c2c9827fe", 0xec}, {&(0x7f000000a000)="e970b698c8dc461a89551a4f3839c42a31c7a4e3a4cc5d", 0x17}, {&(0x7f0000008000-0x9e)="f8fe9c4c424c48f3f3b1d8a59d8c8dd4b1a1d4a7f307bd3fe6345d545bc34a5b78efd2a286640de5cf0f0931f67c07b9a93b2f38deae660c8d7c173f51026ad5c0e6889ee0d780b94d85282a5be0a463772331b4c2559dbb79fc3754c9433d144f46c5646cd9590c114852593b6bef7b1a2d9ef22bc1aec545863035393920f567fc22e047650e00efb88c9bc2ce39c853abfa7ca7c1a3739e6a56b428e8", 0x9e}], 0x7, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000010000)=0x0) getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) flock(r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) tee(0xffffffffffffffff, r1, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000c94000-0x9)="2f6465762f73672300", 0x71e, 0xffffffffc0000000) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f00003d2000-0x8)=[{0x6, 0x0, 0x10000, 0xfeffffff}]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r2 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x400000000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) 2017/08/17 18:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000501000/0x4000)=nil, 0x4000, 0x2, 0x1011, 0xffffffffffffffff, 0x3) bind$unix(r0, &(0x7f000093b000)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x1003, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000bbf000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000199000)=0x10, 0x7fffe) r3 = accept$inet(r2, &(0x7f000018a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbc000-0x4)=0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000475000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f62000)=0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000025d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7b000)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f62000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, 0x40, 0x1, 0x100, 0x7f, 0x80000000, r4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005be000-0x98)={0x0, @in={{0x2, 0x3, @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]}, 0x1fffffffe, 0x8}, &(0x7f0000ef2000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ccd000)={r5, @in6={{0xa, 0x1, 0x800000000000fff, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x20, 0xffff, 0x3, 0xfff, 0x0, 0x9, 0x401, 0x40400003, 0x8, 0x3a609762, 0x2, 0x6, 0x7, 0x401]}, &(0x7f000026d000)=0x108) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000, 0x36, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000f64000-0x4)=0x6, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00005cb000)=0x8, 0x4) sendto$inet6(r1, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a02000)=0x40, 0x4) close(r1) recvfrom$inet6(r1, &(0x7f0000f61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x10000, 0x0, 0x0) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x400000001850, r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f64000-0x4)=0x3, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) 2017/08/17 18:49:56 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000002f000)="2f6465762f736e642f73657100", 0x0, 0x400000) mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x40000000000000, 0x3e, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000030000)=0x18000d047) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x8010, r3, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0}]}) read$eventfd(r2, &(0x7f0000025000-0x8)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000002f000)={0x7b, 0x0, [0x247, 0x1, 0x800, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000001f000)=0x7001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000003000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xbaf) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r7, 0x8188aea6, &(0x7f0000030000)={0x5, 0xd910, [{0x4, 0x0, 0x4}, {0x100000000, 0x0, 0x4}, {0xffffffff, 0x0, 0x4}, {0x81, 0x0, 0x8}, {0x0, 0x0, 0x3ff}]}) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x9, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000008000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x9}]}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r1, 0x400000) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000033000-0x4)=0x6) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x800000000000010, 0x8110, r7, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x890f, 0x2, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x40000000, 0x3f, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x1008000000000000) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000034000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/17 18:49:57 executing program 7: mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000085e000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0xffffffff, 0x0}, &(0x7f000020f000)=0x0, 0x2) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) nanosleep(&(0x7f00009eb000-0x10)={r1, r2+10000000}, &(0x7f0000bb9000)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x3, 0x0) close(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00004de000)=0x0, 0x2) getpeername$netlink(0xffffffffffffffff, &(0x7f0000eb5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcf000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x0, 0x0, &(0x7f0000b4f000)=[], &(0x7f000015a000)="008b", 0x0, 0x0, &(0x7f0000b4f000)="", 0x0}, 0x30) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x36, r5, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000000000) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x2, 0x49d, 0x0}) socket(0x11, 0x3, 0x5) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x200004020003, 0x100051, r7, 0xffffffffffffffff) 2017/08/17 18:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000164000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3000005, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = getpgid(0xffffffffffffffff) getpgrp(r2) io_setup(0x2, &(0x7f0000908000-0x8)=0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000100000-0x4)=0x0) io_submit(r3, 0x1, &(0x7f0000002000-0x8)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000000b000-0x1001)="16d3088eaeeed95fe228d107a32e5c2bc4937b28418b0623cac435d09512b79de6468056263957ebbde510410139ed43bc62c1c0ea68713dd15c143343f7e58b7c390e27cf3f0198880a7d830f88f223fbe6e21e24f38741d2d57a86baf256c24327703562dcc017ca126fc5c45c6c1a57630a66c2d3c0941e2fa0aa237e016f735bfffb730211b4a61c18ea17c162f65bd04c0fa868466f23accb47ac36bba04b28f52a649513f93b0b1035df642df3650a24de78", 0xb5, 0x0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}]) syz_open_dev$evdev(&(0x7f000093c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x81, 0x0) 2017/08/17 18:49:57 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b1d000-0x10)={0x81, 0x2, 0x4, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:57 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x8e, 0x3, 0x7f3, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00005ac000)="2f6465762f7573626d6f6e2300", 0x1000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00009f7000)=0x7f) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007e2000)=0x0, &(0x7f0000f7d000-0x4)=0x4) fstat(r2, &(0x7f0000e6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000067a000)={{{@in6=@remote={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}, {{@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}}, &(0x7f0000e82000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000be5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r3}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x7, 0x12, r4, 0x2) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f000011c000-0x90)=[{&(0x7f000008b000-0x7c)="dd", 0x1}], 0x1, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) r8 = dup(r7) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r7, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r8, &(0x7f0000fc9000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f00005e5000-0x28)={0x1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000011000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00001d0000-0x4)=0x401, 0x4) r1 = creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) readahead(r1, 0x620625b8, 0x1800000000000000) r2 = perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0x1000, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8000, 0x0}, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000588000-0x8)={0x5}, 0x8) signalfd(r0, &(0x7f0000995000)={0x3}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ee000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x0, 0x4000000002, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000a4e000-0x10)=[{&(0x7f000046f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c96000-0xa)="00000000000000000000", 0xa}], 0x2, &(0x7f0000001000-0x30)=[], 0x0, 0x0) r4 = socket(0xa, 0x80002, 0x0) r5 = msgget$private(0x0, 0x200) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000c58000)=0x7f) msgsnd(r5, &(0x7f0000c07000)={0x3, ""}, 0x8, 0x8) msgctl$MSG_STAT(r5, 0xb, &(0x7f00003cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r4, 0x0) setsockopt(r6, 0x100000001, 0x80, &(0x7f0000000000)="000010f81e", 0x5) inotify_init1(0x80000) gettid() get_robust_list(r3, &(0x7f0000b23000-0x8)=&(0x7f00002f0000)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7, 0x36, 0xffffffffffffffff, 0x4) mmap(&(0x7f00001e7000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:49:57 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) r3 = gettid() fcntl$setown(r0, 0x8, r3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:57 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000e39000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) unshare(0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x6, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000002000-0x10)={0x5, 0x7f, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68) fcntl$F_NOHUGEPAGE(r1, 0x803) r2 = getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpgid(r2, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000003000-0x28)=[@generic={0xffffffffffffff25, 0x7, 0x8, 0xfffffffffffffff7}, @map={0x123d277f, 0x3f, 0x5, r1}, @map={0xffffffff, 0xffffffff7fffffff, 0x4, r0}, @generic={0x204, 0x3, 0x401, 0x10001}, @map={0x80000000, 0x7, 0xfffffffffffffff7, r1}], &(0x7f0000002000)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x81, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000000000}, 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000005000-0x28)={0xecdb, 0x8001, r2, 0x7391747f, r4, 0x4, 0x4, 0x80000000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={r5, 0xfc6}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000006000)="00000000000000000000000000000000000000000000000000", &(0x7f0000006000)=0x19) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xc9f}, @in6={0xa, 0x0, 0x642, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7cd889d0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) 2017/08/17 18:49:58 executing program 6: mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000fe5000/0x2000)=nil, 0x2000, 0x6, 0x32, r1, 0x0) r2 = accept$inet(r1, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x200808) syz_extract_tcp_res$synack(&(0x7f0000012000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x2150, r2, 0x0) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x1, 0x0, r4, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xd, "5a8daeaa56809bc6efc82f"}, @eol={0x0}, @eol={0x0}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0x0) listen(r0, 0x10000003) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c4000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x3000)=nil, 0x3000, 0x10000000009, 0x32, r2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c74000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000bc000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1, 0x32, r5, 0xffffffffffffffff) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ea5000)={0x42424242, 0x42424242}, 0x8000, 0xfba9) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f00005dd000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x3, "fd"}, @noop={0x1}, @end={0x0}]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0xf, 0xc, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @fastopen={0x22, 0x8, "43b70573ef1f"}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r8, &(0x7f000000c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001c000)=0x1c) 2017/08/17 18:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x14, 0x24, 0x411, 0x0, 0x0, "29"}], 0x14}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) utime(&(0x7f0000eb3000-0x8)="2e2f66696c653000", &(0x7f0000d16000)={0xffffffff, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000024c000)="b5") clock_gettime(0x0, &(0x7f0000e28000)={0x0, 0x0}) clock_gettime(0xffffffffffffffff, &(0x7f0000acc000-0x10)={0x0, 0x0}) getxattr(&(0x7f0000a31000-0x8)="2e2f66696c653000", &(0x7f0000149000-0x33)=@random={"6f73322e00", "6c6f76626f786e6574306e6f64657663707573657424776c616e3076626f786e657431211573656c696e75782c00"}, &(0x7f0000055000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) utimes(&(0x7f00008e2000-0x8)="2e2f66696c653000", &(0x7f0000f2a000)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) utime(&(0x7f0000bec000-0x8)="2e2f66696c653000", &(0x7f0000230000-0x10)={0x0, 0x0}) mmap(&(0x7f0000a08000/0x4000)=nil, 0x4000, 0x8, 0x30010, 0xffffffffffffffff, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept$nfc_llcp(r5, &(0x7f0000976000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000446000-0x4)=0x60) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000f32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000020a000-0x4)=0x10, 0x80800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000060b000)={0x0, 0x0}) ptrace(0xffffffffffffffff, r7) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000665000)={0x100, 0x8, 0x7, 0xffffffff}, 0x8) 2017/08/17 18:49:58 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x4, 0x80000, 0x1ff, &(0x7f000090f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b1c000)={0x0, 0x1, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x6, {0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x3, 0xffff, 0x600000000000000}}, &(0x7f000009a000-0x4)=0xb8) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b1c000)={r2, 0x2, 0x30}, &(0x7f0000712000)=0xc) socket(0x2, 0x2, 0x0) r3 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r3, 0x10, &(0x7f0000b18000)={0x0, 0x0}) r5 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7f, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r6 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009fd000)={@generic="c334d1c17ad60a700d460aac8ffaa868", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r5, 0x559, &(0x7f0000b1e000-0x8)=0x80, &(0x7f0000b1e000-0x8)=0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000af5000)=0x0) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x10200000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000aeb000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x5, 0x0, 0x3, &(0x7f0000bd8000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000527000-0x24)={0xc14, 0x8ab8, 0x9, 0xfff, 0x8, 0x1099a577, 0x4, 0x7, 0x10000, 0xb97a, 0x40, 0xff}) eventfd2(0x0, 0x800) read$eventfd(0xffffffffffffffff, &(0x7f0000aec000)=0x0, 0x8) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000dde000)=@buf={0x76, &(0x7f0000dde000)="f176676fbb944adfe6ba350c5b793c92fec553ea42fcd50d9d213910eb92a7753101c17e6fc0c88cdf4e8a74c9a8a44c4351e3cb2f8d771eec48fc0ce2f03635cb78736ef7b040e893652f22056a36b482aee702a782a0612c74fd200b7da1f8fb85a988bc2a63e793893e5969001bd81ddd905f145b"}) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f0000ddd000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) socketpair(0x1, 0x0, 0x5, &(0x7f00001cc000-0x8)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000e84000)={0x9, 0x0, 0x0}) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000f8b000)={0x0, 0x80003, r2}) ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f000066b000-0x10)={0xd3, &(0x7f00007dd000)="d24f18ee17b30c2b10c939ff910ae870efc9cd590b8094b6d325248e1a539e488264107e1e33118920f9e7309a24cc9e6b61d6abe595ca5b3ad6b5ddd6b1fa92d0d12151ead680dd5ad751b2d1c0572b0463bf01925734b0364d3f550679f64e5578b9a1c7917eb5fda20419045606ca7427aa1726ef3dd1288e9904f87fed857a9ecc6d002a2a0017a9f64cf98407132377be4a9f3ea13cbb957d98e909a2e0a2834bde0bfd446008c93e371cbabc722f02bfee33cfef32723b73be14ea46ee48a82790604b0fde23dc9b0728482b98c36c17"}) sendmmsg(r5, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000502000)="84", 0x1}], 0x1, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x2, 0x4c081) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000861000-0x10)=@common="74756e6c300000000000000000000000", 0x10) close(r7) read(r5, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendto$inet(r5, &(0x7f0000d8c000)="6dc9f57ddac735363af5daada5737bd6ddad41117a080cd774faee12c3f37164a1b42dee46702747b005e1b2d40cc4a226c54a32d5f03197ddd19609b4b152c3f2072c47c93a11ff922dee797b511561432c2fe59c2bcc4d4a11670e7e5994b6e9e81f789b30bd5bfef2649a89fa44ce59085796ae6aadb9c9a90ec32dad3f780ca4054211940367bc03b42fe57cfea1d374ce28cf588da012e070f061d310be353b50f8a2cd5fbdd489f07f648743725e6b4b97b0639ce769a931008072a029153412eafc1b305a560cf52867a39b843d7d956d545ad8b25bad64d05020e368de35aac1", 0xe4, 0x8000, &(0x7f0000dcf000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = semget(0x3, 0x4, 0x4) semctl$SEM_STAT(r9, 0x3, 0x12, &(0x7f0000485000-0x1)="000000000000000000000000000000") getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00007f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000054000-0x4)=0xc) accept$ipx(r6, &(0x7f0000a2a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000084a000-0x4)=0x10) perf_event_open(&(0x7f00007a7000-0x78)={0x3, 0x78, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9, 0x7, 0x0, 0x25, 0x1805, 0x1, 0x100000000, 0x3ff, 0xa1ea, 0xa, 0x0, 0x10001, 0x0, 0x2e27, 0x1000, 0x800, 0x9, 0xffff, 0x3, 0x3, 0x8, 0xe5, 0x0}, r10, 0x8, r0, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000dde000)=0x0) 2017/08/17 18:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007cc000)="2f6465762f6877726e6700", 0x800, 0x0) open(&(0x7f00008f6000-0x8)="2e2f66696c653000", 0x80000, 0x10) gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x3c9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0x92, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x8, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000005403, &(0x7f0000ede000)=0x20000000000004) 2017/08/17 18:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept(r0, &(0x7f0000b4a000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f00000ed000-0xc)=[{0x0, 0x0}], 0x1, 0x8001) r3 = socket$inet6_sctp(0xa, 0xffffffffe, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000000+0xb21)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000135000-0x8)={r4, 0x81}, &(0x7f0000151000)=0x8) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002de000)={&(0x7f0000113000-0x8)="2e2f66696c653000", 0x0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bd7000)=r5, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000e25000-0x8c)={r4, @in={{0x2, 0x1, @rand_addr=0x80000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = socket(0x2, 0x1, 0x0) bind$bt_hci(r6, &(0x7f0000f61000)={0x1f, 0xf16, 0x2}, 0x6) r7 = socket(0x1d, 0x1000000007, 0x13) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000340000)={0x0, []}, 0x4) setsockopt$inet_buf(r6, 0x0, 0x0, &(0x7f0000a1a000)="d6ffbf41e22ba999f8abd6fac1dabf1de4804e020dc66b94e6520d3eb00bd1dbf5e88426107ac47e8ce4734222a285f6b8aa0ee8a6d01abb39f20d23c8d1", 0x3e) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f000046c000-0xe8)={{{@in=@local={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}, {{@in6=@remote={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}}, &(0x7f0000631000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000076f000-0x8)={r4, 0xfffffffffffffffc}, &(0x7f0000c4b000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000322000-0x4)=@assoc_id=r4, 0x4) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f00001f5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) sendmsg$nfc_llcp(r7, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000788000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000eca000-0x4)=0x0, &(0x7f000019d000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000fb8000)={0x0, {{0x2, 0x1, @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$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a0b000-0x4)=0x81, 0x4) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000789000)={0x5, 0x2ec7}, 0x8) recvmsg$netrom(r7, &(0x7f0000e11000)={&(0x7f000028c000-0x10)=@ax25={0x3, {"a088829b45881d"}, 0x0}, 0x10, &(0x7f0000646000-0x10)=[{&(0x7f000002b000-0x92)="32bc496a78fc1ddba0a7610350a43a745b933a2d8c3b3496e9edcca00113693a8e29b7c55ee63d757b94a2c9db2866093a4c48aa7504a93edddcb1fb0e3fbc0d40d6706e5e030c467643f77259cb38aff897fc018ff65d584da5c3c720cff3872d972fde47e68fe29a674f03ecfb68a445759db85163b354d2d1d5d726c650d34fc0a1a524cdad353bc8d858d8eaca1612fb", 0x92}], 0x1, &(0x7f000052a000-0x1d8)=[{0x28, 0x0, 0x0, "259c94c7a1dec86938c6084fe90f2068cc36c9e8db"}, {0xc0, 0x1ff, 0x10000, "03c2573dedfd8fb5546575e1794831daaa4440d50215e1d62d88542018f52cd0686c8caab95fc2d5dd133dbd366722c56372db0363a2e040a4dd010f6c5348a57a6112b994fc7212f029446b6ded9527e88a8aae49cd80fa9e7f4956925cd2488c6bebfb783ce72b7f30806dbfd0c32a6ba8bf73663d2f9967060673b68efda8ded5831e48dc8ffbc2655264c83ad8da47ec454ed9e5a88084dc64dd39a19a58ac2b5c82204b8dc31d41113c751d"}, {0xf0, 0x11f, 0x3, "5276baa5a41edc2a3710d9d06f0052a129c4074e9b4c52c35e754ad308b8223824779db21f7eb0180bd6ef3d19b8f7401ec2d8e5b547423e919aef13b72441fed5803f7932a8c01d1c2c9442319ab078544cb280d4f25b5b19fc12403ae184e5f08226980df6be5c1f2955573a674f7f05110d19de79ce87708982360b2538c5f0f3109a00edd73fc5a244ea2df902302e5c4aadb05d5edf6816c2400cc771fa3fe06d89bcd3fd9375d773344621d71a5831405728535bfe63f7b33bafd900d108ef5b164c486d275b6309a83148eb98382ffff876a4fcb124c6a9e0e0"}], 0x3, 0xc004}, 0x40) setsockopt(r6, 0x6, 0x20, &(0x7f000023d000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000912000)={{{{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]}, {{0xa, 0x0, 0xc6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100, 0x5, 0x3, "c1c008de91aaaa10043911f4d7abaa66bba67bfa050e93b27326f32a15219b869360913619fb9611636fc7397d75154e9621e49eff55f658e505ec1a1b65c68a500c747aeb5e0aecd73b9d4d8de467a8"}, 0x160) setsockopt$ax25_int(r7, 0x101, 0x0, &(0x7f00008c9000)=0x40, 0x4) close(r6) 2017/08/17 18:49:58 executing program 7: mmap(&(0x7f0000c0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x800002, 0x86800) mmap(&(0x7f00007f2000/0x4000)=nil, 0x4000, 0x6, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0xfffffffffffffffe, 0x0) r2 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28042, 0x0) fallocate(r2, 0x3, 0x0, 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f000090c000/0x3000)=nil, 0x3000, 0x1000008, 0x32, r0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000af3000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000e4f000)="9a00800000e9000f2133360f0864d9c9660ffb4900f20f122f66ba4200b80a000000ef2e65660f3824f30f005815c7442400f7540000c744240200000080c7442406000000000f011424", 0x4a}], 0x1, 0x1d, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000563000)={0x7e, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0x1, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x4, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x88001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x80000000010001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x7fffffff, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f00002d1000/0x18000)=nil, &(0x7f0000601000-0x18)=[@text32={0x20, &(0x7f000024e000-0x51)="66baf80cb8f0cd828aef66bafc0cedf20f5f1500a00000c4e279dbab20d90000b97f0a00000f32c4e115ead60f2106c4c31d4a1f070f3809b200000000c4e2312f3866baf80cb814ef0888ef66bafc0ced", 0x51}], 0x1, 0x40, &(0x7f0000196000)=[@vmwrite={0x8, 0x0, 0x1ff, 0x0, 0x200052, 0x0, 0x10001, 0x0, 0xffffffffffff90bd}, @cstype0={0x4, 0x8}], 0x2) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/08/17 18:49:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x200, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x800, 0xfffffffffffff0d8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x0, 0x5, 0x3, 0x81, 0xfffffffffffffff7, 0x80000001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0x3, 0x80004, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f0000002000)=0x0, &(0x7f0000026000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f000000d000-0x400)={"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"}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000001c000)={0x1, 0x0, [{0x80e, 0x0, 0x0}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x1) 2017/08/17 18:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x0, 0x0) perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x803, 0xff) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x132, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000000b000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a9e000)={0x8001, 0x1, 0x3f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = socket(0xa, 0x6, 0x41e80000000) bind$nfc_llcp(r2, &(0x7f0000c87000)={0x27, 0x1f, 0x7a, 0x7, 0x7f000000000000, 0x740, "a59d8ef4efb7664e26c03db90079173a484496a18005e162734d0eed0ba691f68ddee16f650d625c541155ff302c732894cbcfbc6af05d678c47ac13155c41", 0x8}, 0x60) fallocate(r2, 0x3, 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x2, 0x2, 0x3, 0x8}, 0x80, 0x4f7c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000001000-0xb)={0x8, 0x88}) ioctl$int_out(r3, 0x5464, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0xfffffffffffffffe) r4 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000001, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x227e, &(0x7f00000a9000)="7f7b") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r4, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x3, 0x4, 0x9}, {{0x0, 0x2710}, 0x7, 0x7, 0x8}], 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:49:58 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000632000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000075d000-0x4)=0x2, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000001b000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000087d000)=@assoc_id=0x0, &(0x7f000000a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b35000-0x8)={r3, 0x7}, 0x8) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002c2000)=@assoc_value={r3, 0xfffffffffffffc00}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d20000-0x8)=@assoc_value={0x0, 0x5b}, 0x8) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006a8000)={r3, 0xc, "0b463f8f200e512a4a150020"}, &(0x7f00001c6000-0x4)=0x14) mmap(&(0x7f0000822000/0x4000)=nil, 0x4000, 0x3, 0x11, r2, 0x0) sendto$inet6(r1, &(0x7f0000ac1000-0xc5)="b036af389f77004817dc12734c9786d5fbaba4396f08e6287634ed6bbbc18bb3c94d237dea955ce9e32916797988b7914d6e109c0d47d7d33fede5ae790f2c5cc25f3975933c59f3c38a53f3b767253c4dc5b8fb444dd7653facb2ac1f86062784d1a566cfae7ff8ff8f9ccfa36b4bd6abe0f23b364a27ee736eef57557d3b765bc3ff525bedeaa8890aaa32b8919c8b8f1385ba429b2f38f0e2fd91e82c95a0506be36f806bf87b900213820c740527c4b72403a53283d0f71e89e7b7cbc77ed8bf7feac7", 0xc5, 0x0, &(0x7f0000ff5000-0x1c)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdff}, 0x1c) splice(r1, 0x0, r2, 0x0, 0x3ff, 0xa) r4 = socket(0xa, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a4d000-0x8)={r3, 0x9}, 0x8) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x1020000, 0x40000000001001e, r2, 0xfffffffffffffffe) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000a1e000)=@buf={0xb2, &(0x7f00006e4000)="e73b378565ab9c5aabe1710d8a71fc2aa581b2eb88081febaed6e718383c31c245aa01abe70389b8cfa66d0eb5688ae0862859e3d58ef130d82267e54e950665f8bdf1fa6bafecd6c9d6de2d6b80bc83f33c85e7912efcc296ab300fc316d05d8b08389b353a7c51a184e9f2d23792648e97a849b5c5bfb8865bd6b19d5ad4d66f8a4db5130a2ba4dc30e3a499ac74a792f521a85257131eadf34d9e0313bbcf3525a351bccd463bd58563ca5dab794ed47f"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ff6000-0xc)=@sack_info={r3, 0x40, 0x9}, &(0x7f000094c000)=0xc) write(r1, &(0x7f0000177000-0x1)="ff", 0x1) shutdown(r2, 0x1) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ff5000-0x20)={0x2, 0x2, 0x200, 0xdf, 0x7fff, 0x7, 0x100000000, 0x3, r3}, 0x20) recvfrom$inet(r4, &(0x7f0000cc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x20, 0x0, 0x0) write(r1, &(0x7f0000a0f000)="e0d22a13d13a158a283f3ec1b66cc30b426acfcbf1c6c75063a3f0c6d2f082d5d83a646415e515f6f775ca7c30236407121091358ff67e8e5ccc0ce95cd163b693d14876b47e4b00485a6a4c5762f414b4df73ae0eb1b0132803a4c9620cb93b231fdec8206ea6ff2d104d566c6b205fe5e3dd1250abca312528288528a343b2000000021f6ce3eb50d2c22fa1547d0418de123ba502e88de573a33adb6b118c", 0xa0) 2017/08/17 18:49:58 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000521000)={0x0, 0x0}, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x7fff) ioctl(r0, 0x8939, &(0x7f0000726000)="") 2017/08/17 18:49:58 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x4, 0x28010, r0, 0x20000000000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000017000-0xb)="2f6465762f766373612300", 0xffffffffffffff3a, 0x80000) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000001e000-0xb)={0x4, 0x4, 0x8, 0x5, 0x947, 0x1a3ee181, 0x7, 0x1, 0x4, 0x101, 0x1}, 0xb) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x10000, 0x43) ioctl$TIOCCONS(r1, 0x541d) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x35, r2, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000009000)={0x3, &(0x7f0000059000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000016000-0x10)={r3, &(0x7f000001c000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, r5, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000012000-0xc)={0x6, r4, 0x0}) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x40) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c00000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, &(0x7f000000c000-0x10)={0x3, 0x9, 0x7, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f000000c000)={0x3, r7, 0x0}) ioctl$KVM_GET_IRQCHIP(r8, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/17 18:49:58 executing program 3: mmap(&(0x7f0000000000/0xccd000)=nil, 0xccd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x0, 0xacb) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000cce000-0x8)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aa7000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003cd000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ccd000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000ccd000)=0xc) sendto(r1, &(0x7f00001e7000)="c1", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000ccb000)={0x0, 0x0, &(0x7f000003c000)=[], 0x0, &(0x7f00000db000)="", 0x0, 0x6}, 0x40000100) close(r2) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) epoll_create(0xfffffffffffffffb) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x1000000, 0x1000003a, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000083e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009e9000/0x4000)=nil, 0x4000, 0x2000000003000009, 0x4810, r3, 0x80000000400) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000f98000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001ec000-0x4)=0x8) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2017/08/17 18:49:58 executing program 5: socketpair(0x17, 0xa, 0x4, &(0x7f000024c000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000096f000-0x8)="2e2f66696c653000", &(0x7f0000621000)="", 0x0) r2 = socket$alg(0x26, 0x5, 0x0) clock_adjtime(0x0, &(0x7f00004c2000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x4464, 0x0, 0x6, 0x3}) bind$alg(r2, &(0x7f0000f84000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r1, 0x0, &(0x7f000061f000)=0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dd0000)="166d", 0x2) dup(r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000030000-0xc)="2f6465762f72666b696c6c00", 0x480, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000401000)={r2}) connect$nfc_llcp(r6, &(0x7f00001aa000)={0x27, 0x4, 0x66, 0x5, 0x2, 0x7, "306a26af09feef226406072c5a188a4d3cbf7b0e43eecbaabcd987a4828e545518d85a5dc96de38bdf9d4091e471590844db4a5da34fcd883f68ff7dc6273e", 0x1}, 0x60) sendmsg$alg(r3, &(0x7f0000f73000)={0x0, 0x0, &(0x7f00000c8000-0x10)=[{&(0x7f0000267000)="7fb51854f5242f8c3aa4c7e34bf4bb852f89f7ed544ca996a84e3ec918fb63c6551962bf2d00d57b58d02b31f2e8fdc11b859605912dea1088d4573479417620903e716f230d2a112830e7cb682a", 0x4e}, {&(0x7f0000288000)="ac0ea2641c5da768eb8d4d797e60873407e04840b2bef24f56367b54dc123ab40342a3ccca49f5860a31d468d0c464e6aee6e6f4ddf8f2b8e38bf0a5e72b8f322a170f37b3f2353c7333ebae0895", 0x4e}, {&(0x7f0000301000)="5d", 0x1}, {&(0x7f00002f2000-0x1000)="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", 0x1000}, {&(0x7f0000f75000)="5cb0b5339eb5000200005a10fb2f637ee344ee5257bb68a4f3ae313e93adb2f548edc2ad443b2971a834e440ca56e8709c490e69548152348d03e3a77a1195197f3b57d5f074570009bb97ecf55c80bad5365b8f00ba597a0008000000000000a76d6186f365253c4dd6ac949d353a53d65edcc68beaa50164fee5a312bceb7cae0ba046f0dbe4c9a6ceb8fa890c31f41abf7f", 0x93}], 0x5, &(0x7f0000f72000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000) io_setup(0x40, &(0x7f0000685000)=0x0) mmap(&(0x7f0000751000/0x3000)=nil, 0x3000, 0x3, 0x2010, 0xffffffffffffffff, 0x800000000000000) r7 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r7, &(0x7f0000bc1000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r7, 0x0, 0x2a, &(0x7f00003e0000-0x80)="192d6c551560892e2d33f6a69c42dc588d0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f413d5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d2468c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99f524", 0x80) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000ef0000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00007e4000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000991000-0x18)={0x0, 0x785e, 0x10, 0xf3dd, 0xa4}, &(0x7f0000dcf000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000403000)={0x0, 0x9, 0x9, 0x40, 0x6, 0x5, 0x7, 0xc5a, {r8, @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]}, 0xfffffffffffffffc, 0x2, 0x7, 0x8000, 0x4}}, &(0x7f00005e6000-0x4)=0xb8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r4, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000ef0000-0x20)={0x8000, 0x7, 0x201, 0x3f, 0x1, 0x401, 0xfa1, 0x0, 0x3ff}, 0x20) write(r6, &(0x7f0000805000-0xe2)="252443fbe733c64b1ac1a44382699b01ba5b2d93056004083773c263319d2c19d95f470ad4002a461611e0a02c1799ed70e9fdba6eb9ccd84abfd3aa3aa229ae89a81c7f5fc248d661d568d6b26cb1212bbe2b27b7a160d4e120076d0371b56540fddea9c7e0b212a2035b3a1713930400000037f64329a6a89155b17c9ca0fd63bd420f263fe81b2cd84584e86fadb199238a1f00000ae4e84c74d115a205cafc7afe5803b9d8376bccd38c45ede0f9ea070e8e7f2e8b7fede8b6d11231211bf33a0f69cca4470bbcdbfed253d767d55f053be9e84b36c523d5a4d538cfe32aa7b4", 0xe2) sendto$inet(r7, &(0x7f000000a000)="530b2806430100008000000000000000fda50066d781000200", 0x19, 0x2000000800, &(0x7f0000d1d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000806000-0x9)="2f6465762f76637300", 0x40a800, 0x0) 2017/08/17 18:49:58 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0xb47, 0x410800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) write(r0, &(0x7f0000001000-0x24)="2200000018000700000001000900070002000700000004060006000004000800aa18", 0x22) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfff, 0x1000000, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc4000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fb7000)={0x6, r1, 0x0}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000ee8000-0x4)="6e667300", 0x0, &(0x7f000000a000)="02") mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009dd000-0x38)={0x0, 0x0, &(0x7f0000bfa000-0x30)=[{&(0x7f0000fb7000)="34b4ff8f256c7b9c0577369263b1094b13ae7767c7bf602e8afcafa4e8ef5ff6775fcddcc6720fedd6f9d27a40df0aad522ec099037481d740f63c9003a9968a781806daef5e90e46d41069939ab77d9f6148b278ab73770e36d56d9d071aeafe76ca490e525ceb29b88910a09e29db10eb8bf7b7bec01507a9de12e08d09fdab13fcecf97c7a3320cfafc0c725329c1a894d9a5c4264cc6226c72df6eaad30f8a34232344c5084db89efdd1005788610db528acc71b9ba3a6295286045aec9097b9e4904e3493fb79e5d2811b1a67566632b270730c5f41002eba940381c5692ff6a3e50204cd04cb31668c2b34423156a0", 0xf2}, {&(0x7f0000fb7000)="674521d08ae7bd4c5a79754c81fb3047ddff79b9f5cc0168a9946bbf31a703a7fab5c15a9ed8e707eaed049796dbe8c5515a7cfe6088b2d51e50cf4398f7be9b4d09c2f0181591cf568b1327ae95c95c5e5b8037edb8d51028a05d373284d4ddacbe0b03cfecc3c0ccb636e916651351eefcae114c7c5b9aa56cbc3359f0c5f2002827d10dba52c1", 0x88}, {&(0x7f0000fb7000)="e84f22e051c08d5f01c46b556c7b9c0938b164c848eb6f4a8cd16fc4d5b5ae62122792352a0ad320c84dbe756ba27c736b175dcf0692a16ba6869b63a4071eea99b37322033f1010474a4b4cdaa821382cdd3fd163", 0x55}], 0x3, &(0x7f0000fb7000)=[{0x100, 0x116, 0x4, "6c1485f870c750130dd339aa10f0c5921ef06afd951c9da5ab0cc1c2691b52dab881182a9e6a13b28e941dab63a8df46b9e158d4b420180992272c7f08651405de3d5d30870b757c5f46589d01ba63f991051bec5660998def0c891f88697f66fc8533f35115d1d2f20d479d98e43d26a5922f871d6c57f4025c545cc658f14f79b1354196339ecc0cdf65ad50de25738078f95db6346bbb901ccb89101f62d4dfd622fa4b4d995d6fa63177eeebc4a4b791b6caef056e02e0e594a2e4270ff4acb62d75e4c67de79ecbca39899ddfcaa60d772afa98bf6c25520e2104503c2c81a11a3376b0693814b3c0"}, {0x108, 0x100, 0x5, "3e4f1aeb278be8ef07c3a4e20370eb2eb4745151578a4438de26bb84b18f80f8d8de72232297075ccd54b6cedfd68e68ce95732606b9c1e96e3136ed7d5fab6bb1a3c40043264e023cb1dc734133c72b56cf3a8060f85adff07c717347df6b18c58a8d3ae58e3cfc8204bf31fd5d3782798195dcbe46ac66e483f1e6ab1d56bddb0e622b4b6759c998c92b1a261e4b24531fd400886d1c8604caffeb053b0cd41a7e3b88b91077fb8939a376cefc7759e66909890b5f606381cebaafdea2c73a0fdd1cf0e883cedf0cb84722ff38c8a483c41697a23d1cc627b804bcb2b8b9fc62a787499ed4b4e19f9deecdc7541fc3a6"}, {0x1010, 0x116, 0x859, "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"}, {0x1010, 0x104, 0xffff, 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0x4, 0x40004}, 0x4000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e5000)="2f6465762f73657175656e63657200", 0xc000, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000fbb000-0x8)={0x80}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000616000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000fb7000)="2f6465762f73672300", 0x80000000, 0x18040) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000657000)={r4, 0x80000, r5}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f64000-0x6)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/08/17 18:49:58 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd6000)=0x2, 0x4) r2 = dup2(r0, r1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000fd8000-0x80)={r1, r1, 0x1f, 0x7, &(0x7f0000fd7000)="6ec5c84e0d6848a9dcccbb7475146ccb2ecdb03cac1252e246b3208fa04a59b28db64c12c6b94a620706dc22f70fb5592e60bbef42a5e0300bad1946854ab1220bd01df903cedb600c41e36e894dc244affe62162d48998fc2c2fdcdc4cfdebe6552d1a46de36bcfc87cc03feba282835a0d1989143a9d849042d547cdc5d06d88c7e3459033328f44f9798cc0d25404e09bf67ee952b004632746185656baa1ff23c9c919699df07a96c12fcf6c1ce66d457a8d422f231ec3", 0x5, 0x4, 0x7, 0x11f, 0x6, 0x100, 0xc8, "a03d06282a8578b3d02597870dbc1b1ed3b8e55256a0391a0d53512696576b4359356cb20bdd46eb1df5fe22daef33b76fd1f37ef703fa7e67c4be59578a68f9599f09b7183462b433d16bdacf042667453e92986dc6e7da"}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r1, &(0x7f000099b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fd6000)={0x1, [0x0]}, &(0x7f0000394000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x806, 0x2, &(0x7f0000dfd000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000fd8000-0x4)=0xca3f, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fd8000)={r3, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e54000)=0x8c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r1, &(0x7f0000a11000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e3c000-0x4)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000fd8000-0x4)=0x41, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000fd5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 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) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b49000)={r6, 0x0}, &(0x7f00003a4000-0x4)=0x8) 2017/08/17 18:49:58 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000144000-0x7)="776c616e312600", 0x3) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b1c000)=0xfffffffffffff8e5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000b1e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40002001, &(0x7f0000a40000-0x10)={0x4, 0x10000, 0x4bc, "5a4f814bd846", 0x0, 0x0}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") [ 193.586466] sctp: [Deprecated]: syz-executor4 (pid 13967) Use of int in maxseg socket option. [ 193.586466] Use struct sctp_assoc_value instead [ 193.602159] sctp: [Deprecated]: syz-executor4 (pid 13967) Use of struct sctp_assoc_value in delayed_ack socket option. [ 193.602159] Use struct sctp_sack_info instead 2017/08/17 18:49:58 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f6c000)={0x0, 0x0, ""}, &(0x7f00005c6000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00002c0000)={0x1, 0x0, 0x0, 0x0, r2}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000063f000)=0x0) request_key(&(0x7f0000de9000-0x8)="6b657972696e6700", &(0x7f0000a4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000074000-0x9)="2f6465762f73672300", 0xffffffffffffffff) add_key(&(0x7f000042c000-0xa)="73797a6b616c6c657200", &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac8000)="d274b1d7595c09899775e8d29dcdc3ef29baddc80397a349eef2ce0d8387e8926d548d678758a0b7a39df47fc1498ad983d3d6d50978a9a767749fd9365e6224b0ee0a40d5907420be087bc75a9ed77007bfcdc4745f1535267e6ab5b8423a7c7e6564314b3eab26c6822ab6e4417adb5b8ff5ca01301e7d017dbee6408a8e7adecbea868d7bbf2e59e36ed3d0b67059aff16e6ec14e5a49fe7a2cbc84214eb0d86fe6b20dc098eaeb982dcc73ffcaba5f15f5b81a8abdfa867f7eed8eca0678be14b2092b8052cb21d09f8ea5", 0xcd, 0xfffffffffffffffc) request_key(&(0x7f0000634000-0x5)="7573657200", &(0x7f000001b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000545000)="00", 0x0) request_key(&(0x7f0000835000)="6c6f676f6e00", &(0x7f0000508000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000161000-0x9)="2f6465762f73672300", 0xffffffffffffffff) request_key(&(0x7f00002c4000-0x5)="6465616400", &(0x7f0000cd5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000528000)="2f6465762f73672300", 0xfffffffffffffffd) r4 = add_key(&(0x7f000089c000)="73797a6b616c6c657200", &(0x7f0000302000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d9000)="e1327d9c71222bf9a452c64510d8732a7cf588dfc1b7126b2df0210b64ea7713cff66f263086ff9db8a4a60e4858d4d9b67934d1bf9818797c6507b23854d97fe4029fb1b72082e560d93da07adb7c66a50e0cd9067b3f81b4ef8bfa16a029c3dd80d8177e9e5cbf22f9c7e529c2e1f16a5d534fc774f1f7ff4e1cba5d6540581d2ccca4bb17ef73c544ceaf0beaa92a92a411704457a3431e1864f699c54937bc8b200c", 0xa4, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x1020000) r5 = syz_open_dev$sg(&(0x7f000037f000)="2f6465762f73672300", 0x0, 0x42202) write$tun(r5, &(0x7f0000a5c000-0x30)=@hdr={0x10000000, 0x0, 0x0, 0x2, 0x7, 0x0, "e2e09ae48435956af78d843362ad03b2beb0afb3c6d23eb2f42b25488a375d1e26"}, 0x2c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000bb0000)=0x7, 0x4) semget(0x0, 0x2, 0x100) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00001b1000-0x28)={@common="726f7365300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000afb000)="2e2f66696c653000", &(0x7f0000f4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000098000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x1, 0x0, 0x2, 0x3ff, 0x4, 0x80, 0x20, 0x0, r6, r7}, {0x4, 0x1f, 0x3, 0xe94, 0x4, 0x59f, 0x6, 0x8}, {0x7, 0xa226, 0x8, 0x8}, 0x5, 0x5, 0x4, 0x1, 0x8, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x3}, 0x9, @in6=@loopback={0x0, 0x1}, 0x100000000, 0x0, 0x0, 0x40, 0x9, 0x8326, 0x10001}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) mkdirat(r0, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000f43000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d4d000-0x4)=0x8) r9 = openat(r0, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r9, &(0x7f0000017000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000973000-0x4)=0x8001, 0x4) renameat2(r0, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r0, &(0x7f0000026000)="2e2f66696c653000", 0x0) 2017/08/17 18:49:58 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 193.693994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13989 comm=syz-executor2 2017/08/17 18:49:58 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffbfffffffffff, r0, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000ba3000)="2400000014000700071e001b001d00000100000c09000300010000008200000000021617eb", 0x25) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000014000-0x38)={&(0x7f000000c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000014000-0xa0)=[{&(0x7f000000b000-0x88)="e27595797789096652da0eb2132ba29cf3e168743fdcc55c22589f1fd2ac8b2d8b9b3fee6dc257ef310ffde8a4e37f91812173dfe0d117be464b96ddb488ad2538492c3dbc8885e8f1032707b5d551aecf20b130385e8e9cf101169e41c0290c13fa676273e2497be7d4d3761f9b8cf8f4a258f3a6c68c7c69bf5810fd20e95f2f21715fdb0cea55", 0x88}, {&(0x7f000000e000)="3e0231c6d079de2e6ec9a43bf0b41af22e9050ce413e0c848395278ed0683302d78348c205a365ca26599063c46ea3c2bac07157d0d0211112c366bafd056607fe67b698339ae554c9b3dceaf434aa67beaad7ba1f7b1fe7fd7bc395ed6e0cc31a1a7608de2db3601f76b40476a34ec487f91d11a999d8e0689183af72c07e", 0x7f}, {&(0x7f0000012000-0x35)="7bfaae09940da42bf5015ecc2c45c497443d007aededaf498d25af224e6799754d797201729adf47f95318d37e465788e5256cb9b9", 0x35}, {&(0x7f000000e000-0xd6)="953e231752710eb39e13175cf80d7508643cac7944599be95f32abe41107d3778cfd390fa71e446feba4d565d3be2887c718d1c44cfacc01a53028aa6c540491682b90d1382ee69a845f56eb3d894552d9f7c40978c6a4787c1f1d088f282b2cf9df8f4534af418b4215e3f959d9d220e7a602bfc79b4e76c8d4b59cf57d49991fda4776fa01a431320b24366b504bae0a00f3a28699dfb38128bc39df9d3bbf891faf52f8c74be3f2ecfee7d3f13904cca5b6e61c42e140d591da5615aeed4799b0c3be207afd7a54a6d273aec493b96c1d2a38be40", 0xd6}, {&(0x7f0000014000-0x1000)="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", 0x1000}, {&(0x7f0000008000)="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0x1000}, {&(0x7f0000014000-0xd0)="c07e73a8e562fefbcf0e968a4e36d01511dc4747264358435540c4b60fd30748f3c41d5f159bfe338a73728977abe28ce67004373c6249e623c8ca0bcad8694736021ac92a18cd300820a35c7070c8413ca50320e8695ee5c8c0e3b247144e3c1b9e4d47f08460c108a2301ad1c2169ddb93903e37016364a2f6fd07f8d883808a56793906fbbe81dae3aba8dd54520baafc7e965871937b578922b9ab36a4a86f0a6b7f85108bf6243fc2a9fbb916e0c1c2505b732802c8e1e4a4175c6ab2265a330cafe641214e49a5b8e27e16d986", 0xd0}, {&(0x7f0000013000+0x228)="a09a4c2f78ccf13cc29ac0768aa074401714c8bd6624d780df92d6c523c4f3926a29dd7394a1b69a8ee330af2543c53011b1222f482c4ea6807da15e47c651c39141eed5e7153f574eedcb88572e1680fabee58673083e8fc2ac2facca3663bea3c0ce633f11409c61c7edd66ba1680cdcc39a4d585bc16b327a8ec54052424481ad8d981ed4c4bdab9674dc78eecf6a063afac09bd588d767a6711e38b7b945970be15dde607a318b7db13d5ff21ab29a8444262d951a7530b4a5baa45b7f648d39bbf68bc641eaee587fb1c43e922a736f0c0ad0ab303739c2ed13862bb90cf081cd16200d003e04cca666a2d5d959908ca2d565e951ad37", 0xf9}, {&(0x7f0000008000)="760adc8b907a02f52e5575e15af00280e9ce8e7a18150810dced575c537b3dc5b597e272e26caee5049e8358264c0c446e91ffe391e1398fc9b89cb87c9bcf9c", 0x40}, {&(0x7f0000013000)="2d438bd429045fff303d9d6ba6c3b9200b24ddd1662fc0e473e0b037bd0c23aad8b7b51d798d8013dd499fe4dd444ca8781962fccdb628427eb9f926759d36675cb80622033b0c39e837a4427d7d9b2ea822fb8ec1a75023c01412c349903b8452e45bdeb09a353b98cd5543ca9655d068d7261417632142962f7dfc81a80df13860f3de77eba7d46e869831be42db99e736b2b3309424b5e426fc885837cded83f3458676dd8b60ce1b3e6cb1896f463bdec354a1a73af6e10cdbbcf52e99d36ce12931b7eaac48542f51fef7e5bf36395756483a00725ff04974136426189cd1c13fb5845c61c7d3004e51abbc21348b", 0xf1}], 0xa, 0x0, 0x0, 0x1}, 0x4005) truncate(&(0x7f0000012000)="2e2f62757300", 0xffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000015000-0x4)=0x7) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(r0, &(0x7f0000001000-0x6)="2e2f62757300", &(0x7f0000011000)="00", 0x1) r2 = shmget(0x2, 0x3000, 0x1000, &(0x7f000067c000/0x3000)=nil) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000-0x8)=[{r0, 0x8001, 0x0}], 0x1, &(0x7f0000014000)={0x77359400, 0x0}, &(0x7f000000f000-0x8)={0x400}, 0x8) shmat(r2, &(0x7f0000dc1000/0x4000)=nil, 0x3000) r3 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x800, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000007, 0x110, r0, 0x0) mlock(&(0x7f0000007000/0x3000)=nil, 0x3000) renameat2(r0, &(0x7f0000537000)="2e2f62757300", r3, &(0x7f0000585000-0x6)="2e2f62757300", 0x7) fadvise64(r3, 0x0, 0x8519, 0x4) fstat(r0, &(0x7f0000fdc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/17 18:49:58 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000582000+0xe87)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007bc000)=0x0, &(0x7f000065a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003dc000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:58 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000005000/0x1000)=nil, 0x7003) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x8200, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) recvfrom(r2, &(0x7f000060f000)="", 0x0, 0x0, &(0x7f000061d000)=@nl={0x0, 0x0, 0x43, 0x0}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x10001}]}, 0x10) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000449000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x20000000001e, &(0x7f0000407000)="000000000000000000000000000000000000000000000000000000", &(0x7f0000625000-0x4)=0x1b) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x110, 0xffffffffffffffff, 0x33) inotify_init1(0xfffffffffffffc) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000276000/0x2000)=nil, 0x2000, 0x1000008, 0x50, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000195000-0x27)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000be", 0x27) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x10000004000032, 0xffffffffffffffff, 0x400000000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd0000-0x4)=0x0) stat(&(0x7f0000bb5000-0x8)="2e2f66696c653000", &(0x7f00001ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004a3000)=0x0) getuid() mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:49:58 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000a000)={0x6}, 0x8, 0x800) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f000001b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000010000)=0xa, 0x80000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000017000-0x4)=0x0, &(0x7f000001c000-0x4)=0x4) fallocate(r1, 0x0, 0x400, 0x4) syz_emit_ethernet(0x44, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x100000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x1, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x7, 0x9}, @sack_perm={0x4, 0x2}]}}, {"bff3"}}}}}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000001d000-0x10)=@generic="fd1d371f15464387efe1458c2ba18633", 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x2018072, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000001c000)="646374637000", 0x6) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000009000)={0x0, 0x2}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000001a000-0x14)={r5, 0x8, 0x863, 0x100000001, 0x400, 0x3}, &(0x7f0000007000)=0x14) setsockopt$sock_int(r1, 0x1, 0x20000024, &(0x7f0000018000-0x4)=0x3, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000e000-0x8)=@assoc_value={r5, 0x5}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f000000c000-0x4)=0xf196, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000001c000)={r5, 0x0}, 0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000001a000)="2e2f66696c653000", 0x82500, 0x100000000000024) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"90"}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000001b000-0x20)={0x401, 0x40, 0x8, 0x3ff, 0x6, 0x101, 0x80000002, 0x200, r6}, &(0x7f000001a000-0x4)=0x20) syz_emit_ethernet(0x4b, &(0x7f000001f000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a60535c6e11b", [], {{0x800, @ipv4={{0x5, 0x4, 0x9, 0x7, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r7, 0x0, 0x0, 0xa, 0x10, 0xc000, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @generic={0x0, 0x10, "1fcc93b5a83b7c94e18289ec819b"}]}}, {"1d"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x9, &(0x7f000001d000)=[&(0x7f000000e000/0x4000)=nil, &(0x7f000000e000/0x4000)=nil, &(0x7f000000f000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000005000/0x2000)=nil, &(0x7f0000005000/0x4000)=nil, &(0x7f0000019000/0x2000)=nil, &(0x7f0000004000/0x4000)=nil, &(0x7f000000a000/0x1000)=nil], &(0x7f000001d000)=[], &(0x7f000001d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) [ 193.747953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13989 comm=syz-executor2 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r2 = socket(0xa, 0x1, 0x0) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000749000/0x2000)=nil) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034c000)=0x46) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c8a000)={@generic="04adf52ab68685b72e0a000100001588", 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@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]}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r4, 0x0, 0x66c, 0x6) r5 = msgget(0x2, 0x22) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) gettid() dup(r3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x1000000000000a, 0x3, 0x3a) getsockopt(r6, 0x3a, 0x1, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) msgsnd(r5, &(0x7f0000fc3000-0xad)={0x80009, "38f8422b7107455660de9458b846c71cb43e2e7d5a7e7a8eedb841f7b1c9f8a36aeae29ac9e6849c665fe742f30b70c414768cda7c701401343333bdcb88fbe6ac6e383c5556685fd46d3671f39354c925071f22fd98b7cc2c8f59e9ea09ddda3e3e86480080e828db7f015a3a392aabe2ca9372b3fd4bc298e0433201c8d7bc6f5290f7883d2b46dd24b96e827e26632ae70fd3f4851b746f5be698907a9ea28d97594d5c"}, 0xad, 0x803) dup(r3) bind$unix(r3, &(0x7f0000770000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006be000/0x2000)=nil, 0x2000, 0x2, 0x4010, 0xffffffffffffffff, 0x3e) chmod(&(0x7f0000fc3000)="2e2f66696c653000", 0x8) 2017/08/17 18:49:59 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x300) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f000087f000-0x9)="2f6465762f73672300", 0x8, 0x400) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000feb000-0x160)={{{{0x2, 0x3, @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]}, {{0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x6, 0x400, "97641e0d6ba01d111b6bc348aa81f9e98bad244f1016d7b53cadaaee5179c33a64088e0d9b1e22b02ebafa3df1ef13adf8c0e9abd2798ceae60afa985853f9ce91f4d3cc3457ec8747403373067bd1a0"}, 0x160) ioctl$KDSETLED(r1, 0x4b32, 0x0) mmap(&(0x7f000014e000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000732000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000152000/0x1000)=nil, 0x1000, 0x8, 0x34, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x36, r1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000fd3000-0xa8)=[{&(0x7f0000feb000)={0x27, 0x5, 0x7fff, 0x6, 0xffffffff80000000, 0x5, "427f7bccd0ebc3e8ead8a2d19401303f2fe1795c6448b18b9203b471f513b45cb074e8d7b187f5f24df694d347e94fb809381b96e492a1b1c4bad200cc7832", 0xffff}, 0x60, &(0x7f0000986000)=[{&(0x7f0000fec000-0xef)="de26ec913b1b7b17121ece61fe1fb4f3fded6414c46a71cf84ad27e1f98afbbcba67eaaf9f076c0d483f331796816353df6f767689e6067f8cfed33bdd9e626f9e2e73f486117d5f5d2fd6e05357ec68f0e44400764ccad6e40a338c03660c1dbe5ea5813fd3ecacedd240a3b8caa125f79f456a5f37a07c11fd203842adb2d3ee1f7ed13d8f871c69dd527d11469cb91d5a451c356c381ffba383eb80bb3b8831578e1296407e4f555cc3b68800218ab2def9cf7541c3a9ec9d23e82ef63302599cc1c593f8e5bb9226abf853726ea7342bba0cd33eb21568b63f81131b49db0bf59be831364f579bc7f7c2ab8df5", 0xef}, {&(0x7f0000425000)="0e634ea94b74cc7515374e8d7fc02d71e385427e779e433a7e6ba594d248b12a10becca7649523454df6faf103575debb7f4f56956bd7dcae7dac48fc40ac6e28c62f94a4d8d2ecc1f51f182c411225435c032a4a457c226b5ef5e98218009208afd423e000e33cd7956c71ac8a7ccd8d41e80bee16b179a", 0x78}], 0x2, &(0x7f0000feb000)={0x80, 0x108, 0x5, "4017d30f1145b5e10bcf32018f4993479655442660c7d6f38e4658f675fb4e166a390683411ff290c4d36453671cf0c99e083da8d15b9dd2cbe70a1532174772c651335810a63fe4728d0345c630138edc02f29f8b68c147583263e2bde1f6dc30dba7e51dacb506923d334d"}, 0x80, 0x4000}, {&(0x7f0000524000)={0x27, 0x7ff34cb, 0x7, 0x7, 0x7, 0x68, "c66c29282726ae49772cc8c2f9436e2ffe66567d36a3dcb35a50eeae20c1f96bf7d989fea5754c71a014a46a522d6e05c0d928bb249851af32446c3165e372", 0x8}, 0x60, &(0x7f0000cce000)=[{&(0x7f0000fec000-0x9b)="87a16f63c16e5eba57c7de3cbe0e11453c0515545cce7031ec2d49c4072dbb914346ee056c084d1124a3f4336db5de0686078974285f5b02c17a27ef81bc2c6bf2d5b18d8d1dce2534b7b4c58e3bca7aa0c4b753a4d12f6ac1256f742564f206119e3a3771507ccc05155b6630001f119fd3b6030457eb2b91f2594fb0eca943aa2d8056c3514cd189b4c68daae79385e7b9804b9b3374ed767861", 0x9b}, {&(0x7f0000a87000)="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0x1000}, {&(0x7f0000fec000-0xb)="f0dbf2afeac40d37e2ab41", 0xb}], 0x3, &(0x7f0000feb000)={0xb8, 0x11, 0x2, "aba1e9f42e5c45699c859792c8c1cf6542c57abb959edbfd8c515c3599f4bee6f02584cabbdd5bf4a7d9e160a799f8e1c46f71a0e78e07184e2c0e57065345a75ef1282c1771e114a2fc15a7945fc91a89d1aeece3b2ed005bceba69c0992ead5dc57b917f8ec4610426be3e2e06ef8e8d2a9031f96ee222a614d076b30a82f795953f764f29b25f79acd34eb3151acda5ace6fc9f69488f8e93f1ca578b421b59"}, 0xb8, 0x81}, {&(0x7f0000feb000)={0x27, 0x7, 0x1, 0x6, 0x394f, 0x3, "c07c96dd36eedadd9a4d3741b16a8bfe3b51442ff4338f4663049576dccd1899d44f419dded3d8545278fe07f4e4e18f30a1af590b4b4411837b89e06becbf", 0x6}, 0x60, &(0x7f00005d1000-0xa0)=[{&(0x7f0000feb000)="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", 0xfd}, {&(0x7f0000c98000)="fe8a62b4cdd6347f596f58922b1ffd61edafc36eadeb42759b28c69d1a2d820a0ab16108054dfcbb8415a3202e1f52a465446b2f6964c504f26de42bd3c0c47ccbcb3b7d2f76367296b65b7ec464934cc5543d7dac", 0x55}, {&(0x7f0000fec000-0x2d)="dacc3ee93a6e66a08d917d14662af35ee206ae5eaf466a1cf030df81ec90caf95ef2daeb60f138dfe0fd59d9cb", 0x2d}, {&(0x7f0000feb000)="ea37fd6faf5a1f8a67539a4a5ef8ab97d4c3744f8df690f83e03aa854d9b224900b2defafe964c7861108189efddb4df1c868b75b9c723f3e2d60e2f0b4b11797697f86adac07342f7a0af5b944d51f4a959fc4d1b308606424c3406b713145b697a948011d8415d445c157aab5d8a", 0x6f}, {&(0x7f0000fec000-0xd)="ebf22da249dd874b325370e1e1", 0xd}, {&(0x7f0000feb000)="2715f1a39501f4fbf04c8f8006fd97af24f175d838e97dc6df58bad0aa73e50ea0283ed51ee7d10bc5b282f40773a41c634c60144af4f5a6a2c7ef7618d147f754ab", 0x42}, {&(0x7f000040e000)="28398c88a6e2c128205f188644bd5da66855e19ded2f89632ca17e4af6eff589eb2aa75e4e2caa55e66f3efe1f5498ceaf6904f12c066cf21df5d36414b3812ce58738bda9b266d767355065b1dba41999c8e4cef84bab974b1c500e6298ee3c74c9784cf3a6e9e660f6708edd3f6d10bf0a85c3f7662c5fc3bbbe40394e92bd02a9721dfa4ad7ef4c371f8068eb19d29094490d726ce43f5e7e4b5401df18adeb7612126a6ca90e69335b8cf41952ba739fc6190d93f6f9a608f581eb2d7b609dd5ea", 0xc3}, {&(0x7f00008b9000)="74f502281f0abfb3fe1c3d3a2cdffad379099c9997fcf7f35d28d9b844bb5ff1f59c29c92b1cfbcb72479311cd3d1baa8d82370b45ac8a2c820bdacff6db5e6ed0d25a09787d9e6f1c97921fb4c6e02315cf2287332fffd242901c7eb81ab1946ede03865044ebb10e00cdc78c6d7f4fba2bdb6e6784199dc11d4e2fc5eccbe8bee83151938beaf3c29ce2b6810d45b29cbb73cd11eecdcad4c7a2b10ce1861afeebaae28b77ff192fd2ac7efa515630517de6a16d5e2bfddab968779ee2c61e98a29bbc9a121ab446ddb2e107314847", 0xd0}, {&(0x7f0000fec000-0xe8)="bb866331893fe0e136e033cd540e4392058a9efa86985b131d4ba30d0080d3ed059bdcaa5053a635941f6bb26e2ce963c13cab6be8e6633b6abce3aa35684520c0ba1a474c6e31e485dc48efa990a2dbe331fdaa703d3521be4fdf03cede870d87317576cfd2c0504c4a069cbb2480e8cdf8bc7ff3ecbbad6242ebb1f8e74bac0e7e936a0de321a0bac378d23ac1975f6c197d9921e9d64f628e97a30e06415c6e2bbcbcd3b34fbc94e1246b1e773b82b2780f4363e43ea5debd13df1294d8bb834e122c4f24899943366511b542b78a6f953520b6648fe09645b2bb7d36a1d18101ea43d631faab", 0xe8}, {&(0x7f0000d77000-0x8f)="7b06f5062dda67dfab947e0ad5e3146b07b06f1b3fff3b7e9a5b936d09af7cee0c08858cd5202c1657372c8cce2b501d6371dc8041fe6773d28c02fd03ac9a7d8e5d125a165be630144b0c62f3e22771ae6538f57f3f54dd06e0ae135a081acab6d1303a934aae9159e19dc8c53bc63afd9282f4911d74bc83a8a1cbcdb9135e5ad2a06042a5153ce8df544745f00f", 0x8f}], 0xa, &(0x7f0000fec000-0x90)={0x90, 0x11f, 0x3, "afa84710009a8d3d816ed35894575f76a673da2d91ae538433cdd8315d58399d034fe5818cd73e6ea6a22abde70ddffb1b1d32da19044c8ee5391b0d5559f26baabe6fd85079664c35343c75e78a42d7c63c351caa922bb390be0486e5bc320feb109ebd682af462687afee38a0fa3eef8b50f70804af393cc45bd9a3c"}, 0x90, 0x40810}], 0x3, 0x10) r2 = dup(r0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000eb7000-0x8)={0x0, 0xa958}, &(0x7f000002b000)=0x8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005d5000)={r3, 0x0, 0x20, 0x400, 0x4}, &(0x7f0000fed000-0x4)=0x18) msgget(0x3, 0x743) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b78000)={r4, 0x5, 0x7fffffff, 0x80}, &(0x7f0000fea000)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fec000-0x8)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000038f000)={0x0, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f0000686000)="95953e3b5ba8c507f722aaedcd4b72a8790c5397f6b856ea3f1db702a14a0bb76ec9066c26db5ade06c97427bb78feb5a90d1651530e2df8c7b49d4a6622e6b290f053180cf419011c45764d11c1f3dac459ea29d4899692f7a5fa2088ea90942ab0eb88a29276d2015a9e0266e5a6261a0d020ea8b6005e06ad95c791f284705845f8dba052beea81b9dd1d", 0x8c, 0xfff, &(0x7f0000baf000-0x50)={0x8, 0x1, 0x1, @tid=r6}, 0x1, r0}, &(0x7f0000fec000-0x20)={0x0, 0x0, 0x0, 0x0}) sendto$llc(r0, &(0x7f0000fe9000)="071ec407b7ae57a707b2dc62cbe32acbc930add2cc2af92310d45320e5df7e5f470de43e0286691e973b8743729e816b2d781ec604b52b3e27c5445e6f524d6837103e", 0x43, 0x20000040, &(0x7f0000ca8000-0x10)={0x1a, 0x1a, 0x2, 0x6, 0x4, 0xfffffffffffffffc, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000811000)=[{&(0x7f00007a0000)={0x27, 0x3, 0x0, 0x2, 0xe18, 0x0, "bfb44f05db38473be347e90adb4246c96afa27c2a3d4b0ce6eb84b87a6418d280469c6f162e0c681f3b37df2b4a5dfdb3176ec5a4f1ef0078b77c27a585ead", 0x0}, 0x60, &(0x7f0000fed000)=[{&(0x7f0000fe9000-0xe)="2585f906ca9e3edf0125c56878ac", 0xe}], 0x1, &(0x7f0000fe7000)={0x98, 0x0, 0x0, "81ec68d8018c670f9570777203455d27d87fad924fd68df39bc42234032456e279b964d1b8d9cf69d63e46af2be40e1e432f380117185878a345e23c84789c6737072aff3f25debd015e3ba50ebe695d0571d8d6846b96b0a6564f649b38293841b948bb989511bdfc6f686d19763f4970f1762c5921e34ec6dcf98cc39e59a639"}, 0x98, 0x0}, {&(0x7f0000fe7000)={0x27, 0x0, 0x3, 0x0, 0x0, 0x0, "dba98744640d7f5b84174d7525ce5c0fc9532d9286926b1dc950cad17c0999b5e4f906c7ea810e5a0167a20f3c95a1b5cb75f28e501c3b0f711f8e443ab1ae", 0x0}, 0x60, &(0x7f0000fe7000)=[{&(0x7f0000b52000)="", 0x0}, {&(0x7f00009d3000-0x6c)="af5f8ece7267052ef323f4a612d4c767e3fdb1e16fce6b945a878815095a4b0e62c9851b49576b9ef2e9345395f6f43f86465fdff176010bb1605afd845692c375f6f9987bf1315626aeffc8760f5526cce38deaee5d93d2c00ad52e36b1f2f57c196d74ff34a9f46b8cec13", 0x6c}], 0x2, &(0x7f0000601000-0x28)={0x28, 0x119, 0xffff, "77fbfa78809f0262d4ec531050038dd70293b579d2"}, 0x28, 0x804}], 0x2, 0x800) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fed000-0xa)="2f6465762f7663732300", 0x3, 0x200840) 2017/08/17 18:49:59 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, r0, 0x0) accept4$inet(r0, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x1000000000000000) r1 = syz_open_dev$sg(&(0x7f0000031000-0x9)="2f6465762f73672300", 0xffffffff00000001, 0x2000000000810004) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000036000-0x4)=0x0, &(0x7f000004e000-0x4)=0x4) mkdir(&(0x7f0000048000)="2e2f62757300", 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000004f000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x2000000) getdents64(r2, &(0x7f000004c000-0xe)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r4, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xb2, 0x4) unshare(0x10000000) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r1, &(0x7f00005b3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000004e000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000015000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000004e000)=0x14) mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000002000-0x1c)="8d199b126d0fff70e5f84829a612972b4e904f02098d8490fedcd7", 0x1b) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0xffffffffffffffe1) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x3, 0x5, 0x9, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r7}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000763000)={0x0, 0x0, 0x9, 0x5, 0x6, 0x5, 0x100, 0x7, {0x0, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x428f, 0x8, 0x2, 0x0}}, &(0x7f00009b5000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000700000-0x10)={r3, 0x8, 0x2, 0x8000}, &(0x7f000052d000)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0x1d, 0x3, 0x100000000, 0x80000001, 0xfffffffffffff5df, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x37}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000003000-0xe)={0x1f, 0x2, {0x35, 0xffffffffffffffff, 0x3ff, 0xfeb, 0x9, 0x20}, 0x1f, 0xfffffffffffffffa}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r2, 0x7447}, 0x8) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x80000000000000, 0x101, "4bb1d6633b0f", 0x9, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x2, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ab000)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={@common="7465716c300000000000000000000000", &(0x7f0000000000)=@ethtool_coalesce={0xf, 0xfffffffffffffff7, 0x1000, 0x5, 0xfffffffffffffff7, 0x3, 0xfffffffffffffff9, 0x0, 0xfffffffffffeffff, 0xc5, 0x2, 0x5, 0xd1e, 0x2, 0x2040000000000, 0x6, 0xfffffffffffffff9, 0x8000000000000, 0xffff, 0x4, 0x5, 0xffffffffffff0000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000abf000)=0x7fe, 0x4) setsockopt$inet6_int(r5, 0x29, 0x31, &(0x7f0000b02000-0x1)=0x7ff, 0x4) sendmsg$unix(r5, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f0000e4c000)=[], 0x0, 0x3e}, 0x4000) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) recvfrom$inet(r5, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x40012000, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000094a000-0x4)=0x0) [ 193.821258] TCP: request_sock_TCP: Possible SYN flooding on port 20012. Sending cookies. Check SNMP counters. 2017/08/17 18:49:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000c, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00003c9000)="2e2f66696c653000", 0x4) mkdir(&(0x7f000000f000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c653000", 0x0) lseek(r1, 0x0, 0x3) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x6, 0x8) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00002eb000-0x8)="2e2f66696c653000", r1, &(0x7f0000539000)="2e2f66696c653000") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000003000-0x50)={0x101, 0x8, 0x1, @thr={&(0x7f000001f000)="8c12e116d51cc1f0d01145ff6adb011b86057a08cdc60dafad229771a695f974e34e71565a400c3dd648ea5a78f66b1a53bb2a0dc8e8914e847ebd0da595185c58977371cbba6c53f5cbfd725d6c683702ecb97d0d5b501a3a24792aa912d4a05f999fc53a4a052b76bdec894c2a7e0db4d26a84e830a2b49488bbd9fe534748", &(0x7f000002c000)="d0247e72b66bfb942db35a60802b8e6b10222386f72a64f803516dddd6542e07206471cbf9583bbb3a36bf18a4b760d2baabf22d5d924956eb3b4ba8169f0df5ae019b642d850997151b8c87450f74eb0aba68596e7f077b64dddcc2ba44f6b817fe481fc5673e4a99a360dda84f0da515432536285d04e1209b65779f5b25c989443975f43c1e8aa405cce0037c659d0e6086515d9b7d99193202c2b06eedb848adc11c0550c77b3870961cc851c5f749300d9334f34bdcaa9478ccc4eb922b83e3ae23026027476602718c9dcbaa39820b73a610f60c57ecc39b282cac24c59315e0ee107276633533d8015bd398ba83ace118d829840b"}}, &(0x7f000002c000)=0x0) timer_getoverrun(r2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002e000)="2e2f66696c65302f62757300", &(0x7f00002b8000)="2e2f66696c653000", &(0x7f0000012000)="6675736563746c00", 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) write$evdev(r1, &(0x7f000002e000-0x30)=[{{0x0, 0x0}, 0x7d1c, 0x6, 0x0}, {{0x0, 0x2710}, 0x3, 0x6e5, 0xfffffffffffff382}], 0x30) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000361000)={0x0, 0x0, 0x0}, &(0x7f0000478000)=0xc) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x0, ""}, &(0x7f00005f1000)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000305000-0x10)=[], 0x0, &(0x7f0000fc7000-0x2d8)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0) msgget$private(0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb0000)="2f6465762f73657175656e63657200", 0x40, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000ab1000)={@generic="22ec6741538414c5b75d922d41383f36", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) msgget(0x0, 0x0) msgget(0x3, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000f33000)={0x0, 0x0}, &(0x7f0000b84000)=0x10) syz_open_dev$ircomm(&(0x7f000053c000-0xd)="2f6465762f6972636f6d6d2300", 0x6, 0x80) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x4000000000000a, 0x5, 0x0, 0x0, 0x3, 0x0}]}) r4 = dup(r2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002d000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000a07000)={0x800000000000000, 0xf000, 0x6, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2017/08/17 18:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003c2000)="2f6465762f766373612300", 0x8, 0x800) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000e0b000)="00000000000000000000000000000000000000000000000000", &(0x7f0000285000-0x4)=0x19) r1 = memfd_create(&(0x7f000080c000-0xe)="6c6f402676626f786e6574305c00", 0x2) write$tun(r1, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0xa, 0x0, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000417000-0x18)={0x6, &(0x7f00003d8000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f5c000)=[{0x7fffffff, 0x6f, 0x2000000246d, &(0x7f0000d04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfff, 0x36, 0x3, &(0x7f00004d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xe1, 0x0, &(0x7f00001cd000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1ab, 0x58, 0x7fffffff, &(0x7f0000d41000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8000, 0x24, 0x7f, &(0x7f0000338000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x200, 0x1000, 0x9, &(0x7f000032e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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creat(&(0x7f0000804000-0x8)="2e2f66696c653000", 0x40) listen(r0, 0xd8b) r2 = socket(0xf, 0x3, 0x2) r3 = pkey_alloc(0x0, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000078d000)=0x14) pkey_mprotect(&(0x7f0000c92000/0x2000)=nil, 0x2000, 0x2, r3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000086a000-0x20)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9]}, 0x20) sendfile(r2, r1, &(0x7f0000c1d000-0x8)=0x0, 0x100) 2017/08/17 18:49:59 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x185, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) gettid() ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00009cc000-0x4)=0xffffffff) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000e79000)={0x3, 0x0, [{0x237, 0x0, 0x83fb}, {0xb00, 0x0, 0x6}, {0x96f, 0x0, 0x4000000000000000}]}) mmap(&(0x7f0000648000/0x2000)=nil, 0x2000, 0x3, 0x10012, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000566000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000070f000)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000015b000-0x3)={0x0, 0x81}, &(0x7f0000bb8000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006fc000)={r2, 0x403}, &(0x7f0000cc5000)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000872000)={@empty=0x0, @empty=0x0, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b32000-0x18)={0x100, 0x0, 0x0, 0x0, 0x0, 0x100000000}) shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000071000/0x1000)=nil) r3 = memfd_create(&(0x7f0000e7a000)="2c2c00", 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b7c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f01000)={0x7, 0x7, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) r5 = request_key(&(0x7f0000805000)="6465616400", &(0x7f00002cf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000343000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x0) r6 = msgget$private(0x0, 0x3) msgsnd(r6, &(0x7f0000f27000)={0x2, "7344a6452a78801b3dfdd57c5c679ab3b4398e7cd8ee47ec5c586f39767b16f97763d1707f6abd7d3009d1a219ad708f57a8"}, 0x3a, 0x800) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00004a8000-0x8)=0x10003) r7 = socket(0x11, 0x0, 0x100000000010040) sched_yield() sendmsg$unix(r7, &(0x7f000020e000)={&(0x7f0000e0f000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[{&(0x7f0000099000)="cc61085a9f09af86b890d8c3", 0xc}, {&(0x7f0000399000-0x44)="", 0x0}, {&(0x7f0000040000)="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", 0xa40}, {&(0x7f000015e000)="e897fa23c22d913dd881758a5d46bce7f64103639dde7f3c97eeea037e7026869b1a3c61e0484a76dbe6dbf8deaddbd55d157365defc16dd80185740e19897d9af87c530f6a1e2d2e05a1527cd328800", 0x50}, {&(0x7f0000831000-0x52)="5abec34ba056b3867185bd9915ae5cd7c415ad6efe48df722c55aee25634c37289ac8c80e70f5579a3d49ad898535a426129f48685f0a87a0aa545bc4b733ee67ddd2ecf864e2bd5d477a84a7d5af0cae1ca", 0x52}], 0x5, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) 2017/08/17 18:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0x6) r1 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x4000) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x106) dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f0e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x22, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3af, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000039a000)=0x2, 0x4) r4 = socket(0xa, 0x80000, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) r5 = request_key(&(0x7f0000f7a000)="73797a6b616c6c657200", &(0x7f00005c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002b8000-0x1e)="213a893a76626f786e65743073656c696e757821406b657972696e673a00", 0xffffffffffffffff) keyctl$clear(0x7, r5) stat(&(0x7f000011b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(r4, &(0x7f0000002000-0x48)=@full={{0x3, {"b4188d36915af9"}, 0xb5}, [{"5411634502c1e7"}, {"ef4df6c789b37e"}, {"e1b2b38d3b5111"}, {"3efb3430d1d908"}, {"95bae81d6c2088"}, {"37b5416ecc732a"}, {"f95ad450f229da"}, {"cf65bf7bbe3367"}]}, 0x48) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r7, 0xc0186419, &(0x7f0000001000)={0x9, &(0x7f0000002000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=[{0x3ecb, 0x17, 0x7fffffff, &(0x7f0000001000)="0000000000000000000000000000000000000000000000"}, {0x1, 0x7, 0x6, &(0x7f0000000000)="00000000000000"}, {0x6, 0x90, 0x2, &(0x7f0000002000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xb, 0x5, &(0x7f0000000000)="0000000000000000000000"}, {0x1, 0x22, 0x8, &(0x7f0000001000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x45, 0x1d72, &(0x7f0000001000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8000, 0x5b, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0x8c, 0x6, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x65, 0x9, &(0x7f0000001000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x1, 0xd01, 0x0, 0x0, r6, 0x1, 0x6, 0x9}) setsockopt(r4, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) r8 = socket$inet6(0xa, 0x3, 0x4000000000000001) r9 = syz_open_dev$mouse(&(0x7f0000a6c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r9, 0xc05c5340, &(0x7f0000a6b000)={0x3, 0xffff, 0x0, {0x0, 0x0}, 0x9e27, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = fcntl$dupfd(r8, 0x0, r8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000077a000-0x4)="63646700", 0x4) bind$bt_l2cap(r10, &(0x7f000012c000)={0x1f, 0x7, {0x3, 0x9, 0x3ff, 0x7, 0x3, 0x8}, 0x401, 0x89}, 0xe) connect$unix(r10, &(0x7f0000575000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/08/17 18:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e51000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffff, 0x8000) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000771000-0x4)=0x6, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r1) socket$inet6(0xa, 0x80003, 0x2c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000072000)=[{&(0x7f0000034000)="390000001100194700bb61e1c30500000700000002000000000000000000800009001a000400ff00ff00280fe23ffb01107700000007000d0001a232ec", 0x3d}], 0x1) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r2, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000b1c000)={&(0x7f0000b1c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000066a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a6d000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b1d000-0xc)=[0x0, 0x0, 0x0], 0x6, 0x9, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b1c000)="7965616800", 0x5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000af5000)=0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8936, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000446000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d91e5a3bd097a08425143a2cf64d535f"}) 2017/08/17 18:49:59 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c64000)="2f6465762f6e65742f74756e00", 0x0, 0x402) write$tun(r1, &(0x7f00007ab000)=@hdr={0x3, 0x0, 0x7, 0x3, 0xa050, 0xbe, "3d2c2a0356f4f0ee9e5734e379f3fb2286e6492734d8759edfd845ca36d72db16adfb74efa69475599d7c5996fc5fc1dcbd4f6a06d231f76f623bd9b68eae0c5e8f80bebba6a9ad9eca2b0f0a64f56522e4db4dd22b9b129d96ee87e1b797f132e9d7cd254477941c64e32a3318ad0faf8e7243f5f9d2f2ea9b88f5aa0a64740b5a057353f3acf3e74fe74b4b695fde6dada4d99db44507d63f1ca9140de4900fe96ae388a26fbc17b9982c8b2f76a"}, 0xba) socketpair(0x10, 0x807, 0x100, &(0x7f0000f74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(r3, &(0x7f0000f74000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f74000-0x4)=0x10, 0x800) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f75000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000617000)={&(0x7f0000f76000-0xc)={0x0, 0x0, 0x7, 0x4}, 0xc, &(0x7f0000227000-0x40)=[{&(0x7f0000f76000-0x628)=[{0x8c, 0x3ff, 0x10, 0x315, 0x7fff, "476fec2cac8a5585444e358d1756c503a3bccfb15e42d4a274720253893cb86d27f36b3b561e756befc5ae4ee379d78bf7b01fa6c92c372993971e0cd3b5ff91d0deb48fd4ac8987b71701719798903c1e8e23d3af6f0edd5029c3421177f7bebd1293990bb7ef809b92002c5acbbc7f4df8172f8a3e6c05db4fc2"}, {0x110, 0x1, 0xf06, 0x3, 0x3, "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"}, {0xc8, 0x200, 0x400, 0xca, 0x7, "fb7480b890859990b20c9c9a7c1039f2a3df4df4ff26c8139dff86895ea79a778a64913e1a79faf56c7c8b469473384380ea1d5acacd85858455e8948fb2e371376a7d0fa22239a51e61a0594afc26ac3787c08e862010b1f786fe6987dc0be45059b47934e4c882321cd2979a840d925e7386eeaf5dd47b75fd2959b06aa0b506d4a58156c1125dc92d3d4ba2e0d685914113cd4db685ed60b74742be673aa36c20235825bdf2d5633e62eda0873f6d202ec2e26d76"}, {0x48, 0x3da8, 0x800, 0x7ff, 0x80000000, "d3f53eca013e33e8e6a3581f0ea1c5746c2d190676b95bb32bb1efcff8dec3e45be23e74771400d0335a05f36d3e7a9d37dc8cfdeb"}, {0x90, 0x5, 0x308, 0x100000000, 0xfffffffffffffffa, "3c94be605f9aec16565351090461d920e0cc6e2a0458cfd539ec7f5fef4c3edeaf3fd8020f16461b632f8da654de8924f4a6c8168c1a2a185bc62e8a4134c0e7588cb86538b5b468323e3c88fd81c59ec94047e4bc9e1a8aaafccdc310ee9b9fca28724340debe7e4c2b7c2eb28da2475dbbb4b285fc29bb022afd25e0"}, {0xd0, 0x0, 0x8, 0x800, 0x401, "362152a4702f7a18727ec6abd58a8dd8a4461b63bd5e6a059f4f17962680ec4a6998a962576ec50416b949ac305a8d0b92dca8b39d85e87aaf93f69d496a1a6549617ce818b0ecdf3d24baf25f37b0d80a7f596c31f08d08282bfa0ee70fc6a301246670df6f874437f989a245ca0a096c44cac942a7ec90dcb2fcee8b0f78d236dfb5b7ad7e9e4bdaad41de33c94f3b1ddbc0c8dcfcf8e3bfcd3b5a1a21e356df4671d6bf2312492fe8f6a1895cdaef1a49ce1c9fc4a80dd3cb25bd44fa"}, {0x24, 0xfffffffffffffffb, 0x700, 0x8, 0x7fffffff, "8017785909a461d3e34a13909e0aab4403d08164"}, {0x98, 0x9, 0x0, 0x5, 0x80000001, "607128e94533b5d125fdad28499be9c1dc2e8f18ea9a878938b1ad3445166130e31deb4c2b34cbc091d9df02c9a8c800c735f21e0e19002469cc8f325404ec8d06e01f4ca6a9f56923734832f7d6b405830d87866cb9a2a60a86501d9f125b799ea5d007cd62c7e250192d51d4cb0ff8564275ce8b4f51d3e23f65e18500906832a53fdc628295ca"}, {0x64, 0x1, 0x400, 0x3f, 0x5, "778b9c10d6128c34960019353ff0fdc81619d32fc8589b808dbcd26fc13caf793e0d9470b3774009e24d88993fbe69f1b06003523a818e985ccca0464e32d0ced84224eb7c092c837da931f2ad5201ff77"}, {0xfc, 0x8001, 0x20, 0xe5c5, 0xc236, "3f7a298fabcdd13f12e1ec298e21fbe81e0363393625cb60878a1c7673d589b41134357f704533b101fa0b8f2f8c09f3490dbd560eb5574b0f5e82e9a5a40b42bc2694c9b413e03eb17e6865c47b57be411fc5be7a94dca7fe444244a8d8112ad12122f8cfe44be7e507764a1623311f254d55b97d696bf28fe4a1ac0d78eea6bf99e7561f2a3230ebf53e371b8415201bb3fc8a686d1e538617921f4ebb4c106c1a461776317dfc4886eb97b3f06c4a26cdf925f41128ba3e8efc9ca4f32db2de4981e772c7afd93bbd80ad4dad16cb402c4e45a3ac4f8f62b354c57712834ec4ed7daa7b1a2058b5cc444a"}], 0x628}, {&(0x7f0000f76000-0x56b)=[{0x6c, 0x7fff, 0x4, 0x0, 0x7, "a3796d77cda8412347cc79ceebb1e888fc5bd08b163aecdd592ee859d7659ad2a1fc4881f4c09dddc04f96aca2c9914badd979e99485e4441e1fcd96b5374dde3ebbd1f797d2c9f3a81b67cc2aa51d472067333e699e22a652"}, {0x1010, 0x1, 0x300, 0x80000000, 0x8001, "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"}], 0x107c}, {&(0x7f0000068000-0x18)=[{0x18, 0x5, 0x10, 0x8, 0x8, "734f99febd"}], 0x18}, {&(0x7f0000f75000)=[{0x88, 0x5, 0x0, 0x8, 0x2, "dac0325b0f8d377e73aab3105b61a3948c1ef948e86f66ede00ea106ffa9dd46883e795151dc2e5dc5b6dcdfeec77abf600198b1336af6ff6422a58392d793e0688939abbbeae6ac3daddd9f4d6dfaeec091678d3a7a13c29965c833a7a47d2bfc5fb98715d0a669e838ad9f5f1dd28c9dfd96c12a084fd0"}, {0x6c, 0x4, 0x0, 0x6c5d9dee, 0x1000, "dd6e2e043d429a4065030c09f2d725d1040788323c3953641ad4798e2c3c7e2b650dde76f621672d0841f5a345a43e1c0908f70b839adf8109894044b24b6f7585cf941094e3d304e8cbbfc359526d59ba4ad9ee98910730cb7e5f"}, {0xc4, 0x0, 0x8, 0x3, 0x5, "ac6c93cf676266a34d28b4e7a65f9acc04c4a3b164c11d282edc39d4f4c77db3b18b73698b6a832bf927b63ec947e25f78680ac18bee09a5ee89833352afb2b2fe3a509bb8dd6850578af8c64fa39e984d348e4dee1869fa0eafa963d24dd1f3b974900367aef3258469c97464d6d1a313eed99096e01022094c1a33d328d0fa806e69dadf17f347387b7e2a89cb7c0e2ea966e98493fc2320f143415c3466665d122814c0fc28937b289aa9185c069383130a90"}, {0xd0, 0x1, 0x108, 0x70e9b0ed, 0x1, "de761ca1bcc2109d93b8c52ad9fa9a54c4a3a935d94084350869b02dab3dc32354580d66eb5936106e35d87b49721c51b3b2d2a7eaa1951f0455fd5120703b5d3a5f1f61184aaa03f73f3eb09ca75efa3d552af7415ec806750db9915b39f83d36df10259f3fab1f6cc4736c63e6e3b9e96413ae90ec728c4385a6ff519cf4fdd2cd516c38c362984c116376fe87d1bc2d6faf93d08f38c90727ae4bc4099be727d67d00e24e1b18249085a73c0df4cfb6547278d8a3bdcb1f18d4596174"}], 0x288}], 0x4, &(0x7f0000e37000-0x128)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r1, r3]}, @rights={0x20, 0x1, 0x1, [r4, r2, r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r3, r3, r0, r4, r2, r3]}, @rights={0x18, 0x1, 0x1, [r1, r4]}], 0x9, 0x41}, 0x80) r8 = getuid() r9 = getgid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000728000)=[{&(0x7f0000f79000-0xc7)="a6aa06c321f868ca73b63e39bbcc73961189dededb7c4369bf2a5e39635f8a637ab6fc54eaba591ef15db529302856ddf88b3830e33fb4867941a3e0ff7689daa64a2a8fe0b2a98e40928da96991f86943e2b08321098d9507ae15c2510fc5950f64fed3032e886e6b0f86bd2aa84a64c83f8dc6098622df6854d3957de6c54bfc938233ff14fd811db073d9ab3d24cd1be019b3826eed0cb2e8b7d493f6996d65dc06db21f9178aa618680f565d0adc4941db9ed56bb98aafc56fe14ef9db64b2991cb16449cb", 0xc7}, {&(0x7f0000ed4000-0xb0)="bfdcaa482403fcb7ca731463570341e90b652a5a1467ce5fc341309a9cf738bbf93e9b296b3978ac65ecc02af798af6a0081d97a76323181d8adf1b2d391115ac6a1ef7b2d312b1337cae980cec0d5d87a5a45fe6b1b9a88e1c2ef3fc4c8665ccb2dba7bdefb8e6d110871d83e0c47d3a353f26c6fb59bcced5d4aa711a388a591f4270d7517c888eaf1408d4149839a19efa0b2045bc67e29ac84ae5431a41dc393cd8c59322c1796e4ec340eee2f71", 0xb0}, {&(0x7f00002e9000)="578990f3a5aa88a8a789aecab80b842d05c6909c344748d528af1abaafb7312dc2be2ac2201136163f525d828fddeb3b8122aae028a7a24f1f3042334c102b44cc91744cd3a4e0c9c24abc203a96217c8f23187b", 0x54}], 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000f77000)={0x0, 0x0, &(0x7f0000f77000)=[{&(0x7f0000f77000)=[{0xf0, 0x6, 0x8, 0x5, 0x8, "4596b3546cab38493334d94a1ec6745f1df0658b810c73a9f017044d1f9a419f788bd50910a903e772fc5b093cfd91c95bf17a81d871bd1db67e1f1be91e7a23c91592bd0f94bd7a0bf38b294601b0f5b0839a717d5d5b118de4b209f00c70860eba9a18e4cea68a7b20be2af6080141bec6c422c818c2e0bdab9f8320ea4b78b48f738c17fcc9e91e88a84053b6194cd146383072435c9c1f4ac6b8783b410f72936411e2a47740b1242a63569b89ef99437ed5a51ccebe2e9018a806c833ddef064ffb8bb5d67767ea5619fddbdad140babdc9f5076716eeb6b0b8b62b93eb"}], 0xf0}], 0x1, &(0x7f0000a5e000-0x80)=[@cred={0x20, 0x1, 0x2, r5, r8, r7}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r5, r6, r9}, @rights={0x20, 0x1, 0x1, [r3, r0, r2, r2]}], 0x4, 0x0}, 0x800) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000f76000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000f6b000-0x10)=[{&(0x7f000000f000)=[{0x18, 0x19, 0x101, 0x0, 0x0, "0a0600e414"}], 0x18}], 0x1, &(0x7f0000f71000)=[@cred={0x20, 0x1, 0x2, r5, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r4, r3, r4, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r4, r4, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r4, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r9}], 0x7, 0x0}, 0x0) 2017/08/17 18:49:59 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00001fc000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x3ffffffe) r2 = socket(0x11, 0x802, 0x0) pwrite64(r2, &(0x7f0000003000)="", 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000f56000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000441000)="6e7600", 0x3) epoll_create1(0x0) listen(r3, 0x10000004007) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000f57000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f56000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r4, 0x1) r5 = accept$inet6(r3, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d35000-0x4)=0x1c) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000319000)=0x0) close(r2) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r3, 0x6, 0x6c2, &(0x7f0000969000)={"fb4ac3bde21b05aa6652210f65f3c748", 0x7ff, 0x9}, 0x18) sendto$inet6(r5, &(0x7f0000d35000-0x22)="5b88ec8921cb70824d0a30cc613c7f8286ff488b5105a88c2f1cd8d31d62187e3445", 0x22, 0x4000, &(0x7f0000299000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d35000)={0x0, 0x81, 0x0}, &(0x7f0000d35000)=0xc) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f000085f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d36000)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/17 18:49:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x30080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0xd1, 0x0, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = accept$alg(0xffffffffffffff9c, &(0x7f0000d3b000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f22000-0x4)=0x58) sendmmsg(r1, &(0x7f00003a7000-0x180)=[{{&(0x7f000044e000)=@l2={0x1f, 0x7b, {0x8, 0xffffffffffffb058, 0x720, 0x10000, 0xa5, 0x8000}, 0x8, 0xb32}, 0xe, &(0x7f0000539000)=[{&(0x7f0000ce5000)="cf496307f35e6532ba101e321b7efe5e1e082f8229c4c35d83f9c6e1f5aab1cee293e3ad9f4b4307a55670d6f74ea343c0520c26eea64959970f1690833cfef3e4813ea40363f33d6646ac3f2b07a45a0c7a66071dc18f32b213566b7eb2d94793b3b60e719b68411751d9c7b8fbea7099b31a8fc6aa4ecbe94d57f5ec7471f4fd34c51b352a8cfbe924855d0196e2aacd9923af520a99d203a3cd16b273bdcd5b79c82f19821a6900719ffb3dce092afe71ff50afe18cb65af982ffea9c80eb77f0c485577c31263fdd9f899588cee67fdf66b76a97a3214afce5879ce0b18b22", 0xe1}, {&(0x7f0000cc3000)="ff38ed9d79bba454e78015fc2b5ef1066854e4f9ab687d5ef90f130b378a37aba7a32e4207db2523e558f4c3f7b8fe0494328122f0c67d29e544b787dfad553a7a5ba51bb4676726b283244554cc7f6cc533484a96c30d0629955f40f66f50f347ed50de0cc8c4b8d61d809bdabf05660018c0a63a7566716258ffc6e182c142f79ccc0e354475eed713d348c326da12e8225ec40a5838d26d00786037af25f08ececcee48bd84662c5f1c8ae9625cc7feb96ff403abb1cb338cc66a25159a1a04", 0xc1}, {&(0x7f0000eb8000-0xd5)="deeef1e5554c017aa41deabb2c570ad471a627a36a2d1226adf8d02cc6b57513397100b562b32f10cd69b60fc67ca711ddc4285cf8a5d0506e0cbd75c99c780d0198b093cd09393533d6ddcbefb537923e4008c2223f823915a904c87ef10f911683563e85d6d9366e959b1d1d6aaff2b87225f397dd311f3569e8ff04d280bfc241c8bc52dbf9a957e55f7c0b7c50c2c476d03d2611ff16538b784f06e53f007bd810861930ef78ce572ed310dc808f965a99a667e3a3ce1d6b99bb29ded955f464cf81612e490b4684a07b9692f02bef26bcb9a6", 0xd5}, {&(0x7f0000d65000-0x19)="8e78cf9b01a7dc162d52848625566e4a25dde27fcbf9825a10", 0x19}, {&(0x7f0000d0e000-0x1000)="0465ff1c332fb356263f062c7243d6294cb78510440f87b83685980c5b73160d5e020c061ec3d05c16c05685bdd8d0fbc3ba7a1eab6288ab65fde927ce653b5964a0334bdaa9a8c06ff5f51b54235a07dfc01996b22b80bf650c0c953953b84e40de3d8eb17560486b06342290321ba15f5ec201f0f92e976fce2f4a5b31b2a0bbdbfbbdf4457b8658a5d3fd949bb7d98b33fce9591ca073cdea9bf325546a571e4c198538f416acf7e53a526ff01dbcdf5d48b14dbc5e75e8249251ba272376fb5d1517b8a6b37bb28d695f9ca1d2b29d1bdd1aa5577fd9a9870841db9e45c1e045974bfa5852a2a9e0fffa8375d0375162d80e92a807d071756d49f4d7199d5b9b04e9ab4484cfa0daacbb1a3453c669c50b399199a016af2606e8af3386cec619c5bb55b9fe5fcb0acd5c323585ff2fbdc6165e57953d5c8f208e34e2c95fca90a8c2db30c8b40b8288d38a2b2c3a12d39437f78c75db4c355f1b31ee3d5f799998aa6c911a72a4bb580e10de70a3096c354763231b88ebd53446483d2aebcd261437152a6a2e4dd1825e5b289a69af8257a3cfd109a3e2514aa44d02a8744e54cf74f65bb550069af4d529592b48220e02511777351e6e1925bc8b859921845e4e58436440b5b46dfa6c8729bdbf9418c8c50a7019d86e496b9a7ed20bbbb1a1ed5ed967994796fb6302ea3384a43eecc1e70dbfce22dfd0f1fe11d60048865747180f0e8118578ba55dc1c32e48716c788479419e1d7608bd508937a0ed8192a4e58f85fe6f9711544ff3f6b8264a5cabb6e644e0ba1872c1c3bfa4529f8da88c62180633ab6aaf13a7b38a511385a873278ed5b323c4ebddb7c0507b319f12efc766aae29c1b5262d25e08188a16ffaaddbaf34950f73dc7b48126ebcfa51673540a347f3249425af11f1939eea64745bf9a9dd6d02c37f951c49782ff09e3ce314c77917999d76d9ec7a70a873467eb82a0771a1a5d132f2e28e2a76b27609db3c678bfa025a23cb6eea626f980475f3e5171fcb084e3b8559d3ac9799a90d6bc0a86f7717d4147ff3635ab96eead8b477a7ada663232ef8857558aa3f15771fadc236bc508192261ee2f92dfa5cf0895d46d84693ceadd6084e43929a58684302b2cbc51abdf675af15ce93e085fac493c0e5fa7f7a05230ee39b8986be2a7a60e38e6899a176c45388fdba40166b61f0a20d7a521d8f9077ecd28acaf89911e6c12a553fd71a7f8ec1416e4f6ab4c816106c192c2213a1206e5d6dfa3dcbbff96b852155bc59af9e907261b8d6c2dd2aba071dcc169d08fd3e979037f4e0a20f06351e153b40a847cf1d195d29e1ac5bdc153deaff9f39e8d05068420cd115714baeabfd5b5213f0c9986b1d85da701d6e200aa7659e984f31992f420957e7469bca049820742137e38a379fbf133a58e1429d9c3c8e59401deaafaeabe2282a22fcbe100270719e2829eadb1f3a888711141d9df2ed6aee68850173ef4274cfa152338d73756658942a3ce426e4b8fa144052b9b1679e62cfc179be0f5bd86b0d655f5a35aa33d6372def6842dc9b465dc5bc65a8c167e1c38d862fb497ec62e8c392f31c635bacbac159919270e0b600a301b5cbbc130308c0198769a90db065f7658a316712e08be0b213b4f92a14376726b871c88599d3ca6b4c41ace46d8de4cdc8cd410841a25fdffabf27699f6a38616cd316ccad4f82270a7c2658170a05d6e3111cb51a6a68f1d84caaacb4b5e0be1fc9d6aa366f8682bc74cb1b235561449edd14b089e2d08383c655518113f8dcc807b5806aa0137ac5dc922801d208ec2b13067ad3c0c66de61d641c3fabd4a28f5305530fb89eec50d4ea76f0030b1667c1be4c4550d82d15e9e3279bdf6c5a81c8f8cf39f53bb3e5f192a561598b6836de215b01cd79206496b3c38008b3c882792e3fa92ee15cf4df527a5d8d0a164e07cee05adaf187e3104df5333b3f676190e27ba9f05d6bb209d583a381c5cdcfac415b38d19cb09f723e4cde965066df9f6465f67c0577703e3f5a0da2a000d83f462c1e979e0a81b7a39d966af846db485dc8f5143d2ac893d10e2ab9bf78387742958dfebdc191bf343c78731321f906b23d1367d8533fa3fca41849e7366a6969653aa8c14f598f41e5c52a632d5b3bd611ef1183087874786457b6320e1808a00d5f87b960a4b788fe04170fe3dbba4cef4b2439087ab732e557ee47c20de176f61c9813bc723b54f7e5101db28c066a0d8dde701a266dd129c365d4047af5ea30b2b43ccb62f93bfb86b3e72794b5377178fc6d17dc56ceedf68cb6d3caf2fabc57c319bc7c3f67e98b719aa8093b62bd48dfec756725950d96857eccdad6f73b1fc43d319296c2cf97e3d48f7f374ab41afa5b5abffb5a994a33f5ba9c89c33a9d245b6dca4cd975b7d36f15a9a99727efac2dbdbf299406866a0deb534e940a83b67ddebd3974971eddcb6533e49a559e5e08353b3abcf4a26fe8ad636029a2c90429ec1828ce10db8f60afb832ff034905141d810673af63b9f83beaac4417b43ee17dc79fee07ce80179ee12ed55d4cd1aec3ecdb1f900809fdf2f4e86f6759b42601451563f79b38ac579bd48bbd65a32ad0213d46784d4654ac8f90b6f3e05e6203e08bbf624dcc42ac0c307654d0c63f02a805213dcd9f90124aab201b424f5a53353062fe89db2f3636d055fa74f6af7a9156a657ec96880279b787b80e20fcf26f4a5d20dd02eff085c3a631304b781333254c2429235c1b6da0924c71942acfe163ceea920dfc7823cab96c698e81404d2cc73702c1e9bd1d7889e202d13400cdfd1ed741b5c16f8c35ca4dfad1222fd892cd2818d4ab9b11854fc3273b0ea7b779879b8af2d6c83cc7c6101ede8b9a2a4782dbc38b8048eefe5f1daad70fa5c534940a1a6bf0c3743875392bf169ba01a8ae18c17df8501623b4634bfaa33073211788131b2bf6f9b72572df220755a541c97c31827f06c10539b66626e2846f73131ba2b073afe855a2a6056366da8858e017288fda5ab4bc3dc5dc9a26d3ba20f32554cd736bcc979a7b4f7b47c51a7825caecd19d2d17adc6728298a311a5e65e9b680a590408d3b505968e4b236030741086b1075ae67ff458f56d16eb1c6f10d2d8005af0c095220b48eebc0716b051c56758d1c77b2e87112f733afd8fb51652a89d79f2e88025d2c1ef46ab3662fab56cc0829c467360da023802b4c69b62651bfd642ac25c396acd8295ce930202c1cf80ad7341f00263446a3c45e6f3cd3aaf229139e276263eb9c884cedf694b2a74285744121832f8ffa9c016f3763fbcf68ce33c44a07952c1543fde7b3015b9f7fbc88f571359fe86f91e1f7e735294fba2323749c00882cb7a34738ad32286d59aec5e5c3c7d66e4f6d13e7a6650be97401ebb798a197aa78b6e13aec9b0fb2f42c078543bfee42f658c9cea7e7fc0f389293901935b2c15ad68d45eec6e9be1cca6d8a4bfc7a563f8922baf2fa2c1ecd95d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{&(0x7f000029c000)="f240e49ccdcb14db394b450d0a5b56e75306dffa8e3557266efb1d5b1d329287df34017c64e0191e452c8fc19bc61c707951ddbca8db2d6b8bec5c92c7f876686cf04223102dd83fed8f42794b819d042f33048d2ac3f57ac60013d1eade1b9696a6251d3dcb9e29794986bf9fc031433d7dfe02ac6ab60a2a548b99088550ffc0ad4d7973a5d33fc4547985d5a860762675aa818a1bc82459c99fe79a9eb75d0c7f23398bbecc5694781b5f812f217d0e93ffacfa0a6dc1cd617b9221fe67ecf4c8a8d1404d158432d3a05c5ab8675afba08277ea9d56fc6814ff50683f735eca68d94a", 0xe4}], 0x2, &(0x7f0000be0000)=[{0x108, 0x11f, 0x8, "a0fe95f01f8a2ecc5f5bb94c29bb9da06869c660ace90423fd641c8bc8dcdc9a6558fc5b3c8a05328d649dc31475bb97e4aec615a8a7a1d46eee71152bb06c7c85a7f0adf2d10dfa2d4f89b2ae6b96ec8234c6062d9aa1a0ecbe7bcbf0cc529aba31c8116a250d423b08c835fb33d7006a1ab4efc3fbfe0bd91c75f6d87391e76da958b7a80ba51cae0ca771291a7718ba28f098b48d32c57894010163c78f3186642e9e8472cae8659f4449d1dbf7e0d933aff78518c9dd3b47af71771d59e858e91a97ae8ba217e7405cb3ede54d0e0543c5440075360350bfa9ce6fd8dc1089d1a53d26d3dafb832d8eada818cf622def"}, {0x110, 0x11f, 0x7, "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"}], 0x2, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f00008f0000-0x40)=[{&(0x7f0000436000)="7f3e01ed207788487e014b68acc4cbc66308f7ac10eda45e303d29db8921cb801d9e23a462dad92070940342bb36851234ad3b26c683bc4d58e4c72de059ecbebd57b25497a9c32002b128da108701530203b7e65585d1407494a73814ddcb2ab17e3386c6f588ebd04a28e0358a46a2135423bb666cf6db2478ae6d850677bffaaa7347b88681e4dbe08e231f49227e6bac067c733e6468dc37", 0x9a}, {&(0x7f00006e2000-0x45)="831d63ee358028983b541c83afbee5e2836695fb2b3c70503d111bd449cade06b528c43b154c0c11a89ae1891127888d784f5deda188044cc7d031e56e0f762cbd5b16e2e1", 0x45}, {&(0x7f00008f0000)="", 0x0}, {&(0x7f0000df8000)="51ca961631e02296b8ad2bc068855eeeea4e89856cad4bccb10c10d37bdc834e770cf75c5ad67961a3df2c8ced7f9304287a51ee44ba16306aa231b35fded9e0754e8c7700b4ebac7f5d9668de3e3f6413bfddc50b88f373d847fa1f4ed2414c6cf354e3b0c17fa69549ed4e59a62af0ffdded46420f2094", 0x78}], 0x4, &(0x7f000015e000)=[{0x88, 0x11f, 0xfffffffffffff84f, "625c9b2ff28f9f80f95f46c3fbe61e39414bc43e8a1ab621bfdc3d04730feb4f1dc2d985e67f6f5183169afb06887c55a598367b2f2e1091446e6dc9466102c81c388c617a6d4d5dec149cb3b4e5dde96ad2498f1c2c644535de0fce5f54a65fff3391e6a44a6a6509e0e140faaa88468518b873461ed2eb"}, {0x100, 0x10b, 0x1, "b462667251b8f28dd52763a1f6ea3f1f2c83ecdfdcd2f21c97f3fc4591ea7da81f540d957df2efe44afee653b57cb53731e9432fa314c5ef3a13313dfa53cefa33612ee4451cbd35aa37a38a09fd94f8fa67559adcccaaf54204284ac725969556fb1d71f15308d599562fb47ec54e2a3fb3212842d6bb5b74101599aa7bf88bfac6f668e30903c263781435b0b57ff6206ff86db71c9e75507ec8fc614e7567642a3d2213de40bb5a6570205d366d2c1e934d1caec7182f8c4f71dd916980a40f649ad7e681c2ec01c76ebff85d040fe8f254d4ab0e4727fc9e636b4eae2a1e404bae67b44abbd5db"}, {0x108, 0x11f, 0x56, "f5dcb8cd51b0b27ccf763ca19134613c327f406d27797d2da22233754a91ccc931540c79582c30e0be1ff8490c611b63172ecb3a53d908d1c65ac8afdded7d8dfff798bb806eaadc211a35c7f5a77e8f62b8c01dcf93a542a15882703c150e6874d6eba312e8c30750187d89eda7522382d58f22996ba4f619536c601e21f6028a1e8d029e9162325b29fbc2190712606a39055a7ca3e6c9ceec6c870ef7b09f45f2b145d9ab71822611fe6f91ab3bc4c00a542e22f1cb86fe698605315f9a972c7a560639e698c66a4cd97d4219218b63f2346e2e6ebf737e7a29cb5a274f93af69ebb31b6f0a2d4535e0af2f8c3845d5610b8aa5b8"}, {0x108, 0x108, 0x7, "4846d6e133458804cdaa86d04a153c9b04068721263b1af6137e9892752ef2aecf8a8f6b5509db2e630a8c8c06bfd9adf82e7689eb88278c84861d1f2bdaf20566cd7c37ab1c93d4b35a0de0e06850339b60eac5e2d90112e4a8726e580d5d9132f1c82b12d6c1207b6904fa795b7c353beb60b6c77604055bfa4d5d0e736a4f7177906b0c148950eff4ffa722ddd45827eccd4d311663819d468c66f615e70245c2981d4a773ad8910072777585a2f0aa069a8c8e1284a0b3864e5bc594284191c0de7b45812ac664dd2e1e05ca808ad94b4da299ddf5410dd680e684f93aa41c515a5b1878313123ec93b0d980d91e7003a8d6a3"}, {0x108, 0x100, 0x3f, "9c6f13841f68e5741831314b43dd0a1814dc93f38ffb5db7901d1c6461b396e0aa68a05f08a8fd07f8daec578bd2330297c2df64176451022b016ef7dab4eaf8ee43dcde3e3544fc684d6be0863ba3c98ac4ea27c4a961c205de0ceca14c3e47287818b816938b7de15ae513008c6f9ac4b13235528b53efc39d9d7a440a2745668ff7da0ff4a6e4c37af39669708fcd669f42cabee51d5a1749bcaf850f5a62571f8489ce9fc13fa2b77b535c9e947664fe83b6edde1c7c7ae983e2b38b940a6481f13e9f76d58bf1cb03d7496de64bc4674f0115b12620e0b7498f3c27c18215f7d950402a40289c36d242008c0b9b0e5557"}, {0x20, 0x11f, 0xfffffffffffff800, "6baa7cc3ed396ab4a7c4"}, {0x88, 0x114, 0xef8, "a2448f329a2d75942422ddf799a67ad521449d9d0f8d766771867304b7b1b222c6b200ae9380866e7f4760e11d2767ed2fcd504f6683f6f30fbd9332127d7331eb1061a61e6d4dad2f6c8baf5601dde8424eb0993ef3318a9ffb7aed5a41f33b3e25541d883f2eb9b6fa4f29a4391db81f73dd19e26236"}, {0x10, 0x118, 0x2, ""}, {0x38, 0x1, 0x3, "2a9d18d642f5c242e46763cfb2a5e81426d361ba2fc7682d29958caffe98e67fe4fc3d2f"}], 0x9, 0x4090}, 0x7}], 0x6, 0x44015) r2 = memfd_create(&(0x7f0000ebe000-0x4)="47504c00", 0x3) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00004d2000)={0x10000, 0xd9, 0x3, 0x1, 0x3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ee000)="2f6465762f6877726e6700", 0x40000, 0x0) sendto(r3, &(0x7f000078d000-0xd3)="b3d94c713f543bd59ba1988b37155656d841a493f17418b6a29be806cf49bbd5e6bcf06f99273b2581c6eb63efe18b5fd32422c94d7b4d95d14ba08a0afe407ca080b1b32c8cbac441e913de11dd1962ec29aa79fbc8fd3ce89b0c6e37eba28d46971d171655faa07b63b3efffee0b9eea77ee6683a5d25408ffe8cad74336f5d9be2be5c29f94e880b8ac828fab9b688d54110e2afd4ed969d39b1c4922171d52bece139e9922e52b43c20351d37c36adf1ec33583ec8cddd33188d5bbfc4210e01b36e06cecfb35077ff9405947a5d538a4c", 0xd3, 0xc0, &(0x7f0000b82000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, &(0x7f0000491000)=0x7fffffff) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) syncfs(r5) r6 = getuid() fstat(r4, &(0x7f0000cb6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a7d000)="2e2f66696c653000", r6, r7) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_extract_tcp_res$synack(&(0x7f00007e4000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00009de000-0x4)=0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000669000-0x400)={"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"}) getpeername$ax25(r3, &(0x7f0000413000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d0000)=0x10) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0xfffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000508000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="2426247ac7de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/08/17 18:49:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xbac000)=nil, 0xbac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000188000/0xd000)=nil, 0xd000, 0xffffffffffffffff) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00009c8000)={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x3, 0x6d4) mmap(&(0x7f00005ca000/0x3000)=nil, 0x3000, 0x8, 0x3b, r2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bac000)={0x0, 0x60, "cf163670dd834bdf64e770b95e6e97c85b3c9671fc390e39ebcc47a3e4b6d9472fd513c1da75df124e3ec1e7407133cbd3cf76b3b6bf7c9039ccbb979845d500ece81b77dc34345dd40a09bd00632ce2e75bb2f40a1b3fd56c6afad0490b87bb"}, &(0x7f00006d9000-0x4)=0x68) mmap(&(0x7f00006da000/0x4000)=nil, 0x4000, 0x100000001, 0x10, r2, 0x80000000000000) mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x0, 0x10004000000032, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000065e000)={r4, 0x8}, &(0x7f0000470000-0x4)=0x8) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x403, 0x812, 0xffffffffffffffff, 0x200000000000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bad000-0x14)={r4, 0x3, 0x24, 0x1, 0x6bb, 0xff}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bad000-0x4)=0x0, 0x4) listen(r2, 0x8) r5 = accept$inet(r1, &(0x7f0000ba5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000afd000)={0x0, 0x8000, 0x0, 0x800, 0x0}, &(0x7f0000bab000)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, &(0x7f0000ba4000-0x33)="a4", 0x1, 0x20000000, &(0x7f00005b8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r6, &(0x7f0000baa000)="00", 0x1, 0x0, &(0x7f0000bac000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000baf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f000004a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000bb0000-0x4)=0x1000) mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000783000-0x480)="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", 0x480, 0x10, &(0x7f0000bac000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bad000/0x1000)=nil, 0x1000, 0xfb720cc0b0845f5, 0x32, r2, 0x0) mmap(&(0x7f00008f6000/0x3000)=nil, 0x3000, 0x10000004, 0x14, r0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000baf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bae000-0x4)=0x61) [ 194.029289] QAT: Invalid ioctl [ 194.033667] QAT: Invalid ioctl 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc24000)=nil, 0xc24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c22000)="2f6465762f73657175656e63657200", 0x60001, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000894000)=0x2787, 0x4) r2 = syz_open_dev$loop(&(0x7f0000c20000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) unshare(0x40400) tee(r1, r2, 0x80, 0x4) ioctl(r2, 0x5400000000001279, &(0x7f0000668000)="07657c") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000907000-0x4)=0x0, 0x4) sendmsg$netrom(r1, &(0x7f000018e000-0x38)={&(0x7f0000c4a000-0x48)=@full={{0x3, {"c26541e1bcedbf"}, 0x9}, [{"07a4b96d6c62c6"}, {"5ae15f153884ec"}, {"f538cbae5dc5c6"}, {"61e598ee48598c"}, {"022879bed91433"}, {"c9f45271985607"}, {"61914ac40130b9"}, {"ed813d4bbb9c8d"}]}, 0x48, &(0x7f00001c5000)=[{&(0x7f0000754000)="9f1b501434591e18428c5e32aa58c6182ba4b0629dfd68fbdc985089c7a0df87b3114c5383394852634c3ccbe3b81e42e3f80319fe0c00fb59af846f7d714449bbe6ce8d7fc841e2230158cc55a1802fdc0cd8a725e1d28d6e1cc21ccbd2a58f0d7fe2ea4f99cd2dff60c5b8cdf47f0247ac72b047b69d674cc06733d0a35caa38484726fe343471f9c17a6aa18890783e0027aad9336b98fc41a6247d4fddeace5bad65119e23dfd16c24fe24f101312ceee187a03b9565695804554ad29c896f96daf63f21b30ce78d4fda4e29fb4bf547525103dc06d62adf", 0xda}, {&(0x7f0000180000)="eccfb29cd07803dd419742ff62aa38f8c5a26902bd3a2eeed7f5caa92e07e2075ebc23939456f235180ae15587489880c122cce4092fdbdcd69ebb609c1653da9527d3dfa7c5a7789ef5de0230326303c96a7ebe90900f019b5a45725dce4229d7f6bc9ab78d8649cb5c5f996b84ee7a1305e8125bd25a0ee5a57cfe6935d2008e722ce42c9fef9b4f9adcb7cab2c1c6448b643e314860b10aa9dd49a976069ac792856341a8c9fcc2be24ba041d7b8370166e13b8496078319e5c3c6ee76f915e7bb59608be5d2e972a4576073cde3756c5d1", 0xd3}, {&(0x7f0000bfe000-0xb3)="9d1197ed2f52988aa46c482af9d8a50b9c0d22321187d39f4f9ab9ea0c556d389d6412b08f14f77d9a3cfffbc45acbba65d847188dc7df69a6c1e71db894943f2fe25ec169af6d9e39a75f57c2d748382484988fb436ac9c75ca1eea9e49074d17771f1ad973282f2bb75b989367f5a1aed1b61d4535049c3322268ec5a9ee2137770a11ba25d92cf81cdc171597db6acbfcec8f365ffffcfd207aa91bf5d942e5597a2fc1036cc91a2f56fd46b4f172517103", 0xb3}], 0x3, &(0x7f0000d6f000)=[{0x58, 0x11d, 0x4, "7a56d8b8c26b90b31456e6a82d6295497ec0969f624da9c555714394387561c53e56e4fc92808b429c32f7299110679e6e6a535dbbe991eb9cb3ec6142d9e26e44d6a7bcfe7c27cc"}, {0x68, 0x117, 0x5fef2d96, "5c745603b5e47ed898e2e0e94089de325fde7d5218a46fbc9b64a9d5f8c563b7a77f6b95dda5ca38026f4d2f56b773119b065de55ab19fcb2888e7f8fd6caea17c89eeda86d2360b0ba41529bffd1334a5c6fa68026f74"}, {0x60, 0x10f, 0x0, "25e30008f16ce6bef707c9862fb979776dbcf31e9fcf621f99514386b25f96a61a9719675db820b40fff0e2bf14dc7ae01775a832eece7135f2c2290c7110cd2a0c5fc9b9212ff12ca542aa2a7e055ea"}], 0x3, 0x4040}, 0x1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000c23000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd, 0x0, "54dbde6e880901d988012efad5e66ab44d8d624a1ac2f1915aa8474bd19c259cf406b60999f815f155260cf455ffa3985fef0cfa78c4e62c5f93eda7387c34fb", "f740d49c993abdf4b0363c32cfe1c70ec2163381352972fae017dfae501ed846", [0x8000, 0x5], 0x0}) openat(r0, &(0x7f0000ae5000-0x8)="2e2f66696c653000", 0x10000, 0x141) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x4) fcntl$setstatus(r2, 0x4, 0x4000) syz_open_dev$loop(&(0x7f00004f2000-0xb)="2f6465762f6c6f6f702300", 0x3ff, 0x0) alarm(0x1000) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000fda000-0x28)="24000000140007edfe750006001100000100000c0900040000000198ee0000030400ac00", 0x24) 2017/08/17 18:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bec000)="2e2f66696c653000", 0x200, 0x100) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000e3b000)={0xe4c7, 0x0, 0x3, 0x6, 0x7, 0x201}) writev(0xffffffffffffffff, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000007c00000009000100000e010095645aff00", 0x29}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000804000-0x4)=0xc) getpgrp(r1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00007f4000)="9717eef819098ef0376bb7274d0d8052efc0c97ddf2d6d497e3583cf379d928a2598e58f7ef96d5b219fbf16f464d89b13ecc473a3db8906b5699b9e2ca73e4a7bcca7a6967962") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4c000)=0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000054b000)=0x0) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000953000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$llc(r2, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x10, 0x80800) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f0000954000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x2, 0x33, r5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000d7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x1, 0xffffffff, 0x8, 0x3}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000955000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$inet_sctp(r5, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00008e9000/0x2000)=nil, 0x2000, 0x3, 0x31, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x8, 0x32, r3, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000957000-0x18)=@generic={0x9, 0x0, 0x6}) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x2000)=nil, 0x2000, 0x5, 0x3e, r2, 0x0) sendmmsg$inet_sctp(r5, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000-0x10)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x1c)=@in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) socket$inet6(0xa, 0x5, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000656000)={0x0, 0x3, 0x10, 0x4, 0x7}, &(0x7f0000f5b000-0x4)=0x18) 2017/08/17 18:49:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x10000000000000) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000032000)={0x0, 0x0}, &(0x7f0000032000)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000022000)="2e2f66696c653000") mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000032000)={{0x0, 0x989680}, {r5, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x800, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000033000-0x1a)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f0000009000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f000001f000-0x10)={0x0, 0x0}) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000033000)={0x10002000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) vmsplice(r0, &(0x7f00002f7000-0x50)=[{&(0x7f0000e27000-0xea)="f8deb9a6a9352febbece50e7016ded03fe7144caf498e873937a35261735edbe8de3e28a0f98a3562e86f17d98b2a47170bd8f400a61690536ce3ff84cf26ee1b21a4b3311fba938380b9da933653cc521625dd6fa3b430d02cde57e59d13cc8ce8c21a3061e5b36002b1da655ef01c0b7971ea48996df2f63a3f3a22e38f6b77a5afa7b63b902105e5184145365872d293d42620fa57b6b31632a9d2a4172797c5438a700237bffe5d49ad71d80859bfe5b858e888876eafd4c522c6959e07b8b4e934e7045ba49c7a7df7700f219180801aafb5dca6f3d8fcca681d6750dc6308ecaca4b3727a33ec7", 0xea}, {&(0x7f0000000000)="1bf3a689f642996c345cfd876be73772056922a40d2423eb8fdf1c2284687ba9349ffa4b9556ebd1510245ccc21679c60af063a38f62473476c711b539", 0x3d}, {&(0x7f0000f4d000)="ded4ba1252911b4036bedd04103e6d71c2639185d5fab3a7c48d96f393991b3862b33528044a70410fd0fb0722cc0ca81a32ba3ac8c7f485de92fb1078947f22ef90838b7f31a0fc248beb808cca10f6f15722764cd51acc1879f773b303a8a25b93f61648a6a183211de9b9f91c39e94c3ab3a6566c5e78d48f6bf6c0a876c3c9", 0x81}, {&(0x7f0000001000-0xbc)="cfbad39f2258c563c77e94a582f60c6e9c5609afb123df0877579160656b37d6c351ec520dff64654ebe86b761f166de2644bac862726882230aad24528c11341e25aa3fa0ea4b6b7126ee6d4328fc4d622abad0d577e166363bd41a91c329d8cb0bbbe67db2499ce4bed921cc1a9eeaa8a2ae36ee7efb4115204efea6e03f9fc6bdf631bf19ce34fc7abd19f5027486752b23b3fa57d65c3f625f52196c664bc3262ebbc92dbf7e92f9f1085d6a57f0083e91f7d268f426ca7dede5", 0xbc}, {&(0x7f0000cd0000-0x5a)="6eba05a930fe362263047aa01c2ed55f27eea2239d25fd3bce86316184e0520ce80c10c5e9e194b6c3ed8ea4f1bf81dfad21cb504ff5bf3e9b472334eeea636e2c5d52e93c32897603e46d60e6de71bdfad87af5115a861a5f9c", 0x5a}], 0x5, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x400, 0x7f, 0x7, 0x2, 0xfffffffffffffffd, 0x8f1, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000064b000-0x4)=0x7, 0x4) semget(0x3, 0x3, 0x208) lstat(&(0x7f0000a95000-0x8)="2e2f66696c653000", &(0x7f000086b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r2) 2017/08/17 18:49:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0xd88b, {{0xa, 0x0, 0xa0d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r4, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r3, 0x6, 0x6c2, &(0x7f0000191000-0x18)={"b1397b7cac97f542b02fca145c50ebd2", 0x9, 0x7}, 0x18) connect$inet(r4, &(0x7f00009df000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setown(0xffffffffffffffff, 0x8, r5) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00005b6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082d000)=0xb) r6 = getuid() mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000b1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b1d000-0xc)={r5, r6, r7}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r8 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000a8a000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CWND(r8, 0x6, 0x6b4, &(0x7f0000b1c000)=0x4, 0x4) ioctl$fiemap(r8, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000af5000)=0x0) r9 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r9, 0x8936, &(0x7f0000b1d000-0x1)="d1") 2017/08/17 18:49:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000632000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fe3000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000087d000)=@assoc_id=0x0, &(0x7f000000a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b35000-0x8)={r3, 0x7}, 0x8) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d20000-0x8)=@assoc_value={0x0, 0x5b}, 0x8) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006a8000)={r3, 0xc, "0b463f8f200e512a4a150020"}, &(0x7f00001c6000-0x4)=0x14) mmap(&(0x7f0000822000/0x4000)=nil, 0x4000, 0x3, 0x11, r2, 0x0) sendto$inet6(r1, &(0x7f0000ac1000-0xc5)="b036af389f77004817dc12734c9786d5fbaba4396f08e6287634ed6bbbc18bb3c94d237dea955ce9e32916797988b7914d6e109c0d47d7d33fede5ae790f2c5cc25f3975933c59f3c38a53f3b767253c4dc5b8fb444dd7653facb2ac1f86062784d1a566cfae7ff8ff8f9ccfa36b4bd6abe0f23b364a27ee736eef57557d3b765bc3ff525bedeaa8890aaa32b8919c8b8f1385ba429b2f38f0e2fd91e82c95a0506be36f806bf87b900213820c740527c4b72403a53283d0f71e89e7b7cbc77ed8bf7feac7", 0xc5, 0x0, &(0x7f0000ff5000-0x1c)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdff}, 0x1c) splice(r1, 0x0, r2, 0x0, 0x3ff, 0xa) r4 = socket(0xa, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a4d000-0x8)={r3, 0x9}, 0x8) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x1020000, 0x40000000001001e, r2, 0xfffffffffffffffe) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000a1e000)=@buf={0xb2, &(0x7f00006e4000)="e73b378565ab9c5aabe1710d8a71fc2aa581b2eb88081febaed6e718383c31c245aa01abe70389b8cfa66d0eb5688ae0862859e3d58ef130d82267e54e950665f8bdf1fa6bafecd6c9d6de2d6b80bc83f33c85e7912efcc296ab300fc316d05d8b08389b353a7c51a184e9f2d23792648e97a849b5c5bfb8865bd6b19d5ad4d66f8a4db5130a2ba4dc30e3a499ac74a792f521a85257131eadf34d9e0313bbcf3525a351bccd463bd58563ca5dab794ed47f"}) write(r1, &(0x7f0000177000-0x1)="ff", 0x1) shutdown(r4, 0x1) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ff5000-0x20)={0x2, 0x2, 0x200, 0xdf, 0x7fff, 0x7, 0x100000000, 0x3, r3}, 0x20) recvfrom$inet(r4, &(0x7f0000cc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x20, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r1, &(0x7f0000381000-0xa1)="e0d22a13d13a158a283f3ec1b66cc30b426acfcbf1c6c75063a3f0c6d2f082d5d83a646415e515f6f775ca7c30236407121091358ff67e8e5ccc0ce95cd163b693d14876b47e4b00485a6a4c5762f414b4df73ae0eb1b0132803a4c9620cb93b231fdec8206ea6ff2d104d566c6b205fe5e3dd1250abca312528288528a343b2000000021f6ce3eb50d2c22fa1547d0418de123ba502e88de573a33adb6b118c", 0xa0) 2017/08/17 18:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000807000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x92, 0x0, 0x8e, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000ba0000-0x8)="2e2f66696c653000", 0x400008000001) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000024e000-0x4)=0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000c0000-0x4)=0x8000007c, 0x4) sendto$inet(r2, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000012c000)={0x2, 0x0, 0x8, 0x7, 0xffffffffffff88f2}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000d20000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d1f000-0x4)=0x103, 0x4) sendto$inet(r2, &(0x7f0000d1e000-0x1000)="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", 0xea9, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b14000)={0x2, [0x4, 0x10001]}, &(0x7f0000264000)=0x8) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000ef7000)="00000000000000000000000000000000000000") setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f3e000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b8000)="2f6465762f72666b696c6c00", 0x800000000000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f000001d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000001c000)=0x1c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r4, 0x0) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b1d000-0x10)=@req={0x28, &(0x7f0000b1c000)={@common="69706464703000000000000000000000", @ifru_settings={0x6, 0xe7, @te1=&(0x7f00001d6000)={0x8, 0x81, 0x7, 0x1ff}}}}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000239000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000cce000-0x8)=0x0) r1 = creat(&(0x7f000057e000-0x8)="2e2f66696c653000", 0xc0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000fd6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f96000)={0x0, 0x0}, &(0x7f00000e0000-0x4)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0xaf, 0x0, @empty=0x0, ""}}}}}) 2017/08/17 18:49:59 executing program 7: kexec_load(0xf8, 0x0, &(0x7f0000f22000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace(0x4207, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000345000)="2f6465762f6877726e6700", 0x105800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000bf7000/0x2000)=nil, 0x2000, 0x1000009, 0x6010, 0xffffffffffffffff, 0xfffffffffffffffd) rt_sigpending(&(0x7f0000fd9000-0x8)={0x0}, 0x8) socket(0x4000000000000011, 0x8000000000000803, 0x8) r2 = syz_open_dev$sg(&(0x7f0000777000-0x9)="2f6465762f73672300", 0x0, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000273000-0x4c)={0xc79f, 0x92a, 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]}) msgget$private(0x0, 0xfd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00001d5000)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb8}, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6a365fca}, 0xfffffffffffffe7a, [0x2, 0x54f, 0x100, 0x6, 0x0, 0x1000, 0xfff, 0xb]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000fe3000)={{0x8, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x4, 0x4, 0x101, 0x4, 0x200, 0x6, 0x0, 0x4, 0x3271, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r2, 0xffff, 0x7, &(0x7f0000cef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ed000-0x4)=0xf3) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000cce000)=[0x401, 0x231]) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xb8, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) write$sndseq(r5, &(0x7f00005cc000-0x90)=[{0x0, 0x401, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x81}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) ioctl(r5, 0x227d, &(0x7f0000cf5000-0x1)="f1") mq_notify(r5, &(0x7f0000e14000-0x50)={0x9, 0x7d, 0x0, @tid=r3}) dup3(r2, r4, 0x80000) 2017/08/17 18:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000010b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d0000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000089e000)=0x0, &(0x7f0000059000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b91000)={0xffffffff00000000, 0xf, 0x534e, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000468000)=0xec, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e65000)=r1, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000c1c000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x1101}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000d34000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f000047f000-0x30)={0x0, 0x7, &(0x7f000038e000-0x38)=[@generic={0xffffffffffffff7f, 0x8001, 0xaf, 0x4}, @generic={0x100, 0x3, 0x6, 0x0}, @generic={0x1ff, 0x0, 0x9, 0x5a}, @map={0x3, 0x7fffffff, 0x1, r1}, @generic={0x1, 0x81, 0x0, 0x7fffffff}, @map={0x9391, 0x2, 0x5cc, r1}, @map={0x8, 0xffffffff00000000, 0x1, r1}], &(0x7f0000ef6000)="236367726f75703a7b00", 0x5, 0x8b, &(0x7f0000622000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9}, 0x30) 2017/08/17 18:49:59 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000157000+0x21d)="2f6465762f7572616e646f6d00", 0x0, 0x240) mmap(&(0x7f0000000000/0x1a7000)=nil, 0x1a7000, 0x3, 0x200000000000031, r0, 0x0) mmap(&(0x7f00000b9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00001a9000-0x1)="00", 0x2) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, r1, 0x1) r2 = socket(0x5, 0x1fffffffff, 0x621d80) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000016000-0x3)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)="0000000000000000", &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x8000000000000030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000152000/0x4000)=nil, 0x4000, 0x4, 0x32, r1, 0x0) setitimer(0x0, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x8000000000002710}}, &(0x7f0000132000-0x1b)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x400000001000000, 0x4011, r2, 0x3) r3 = syz_open_dev$loop(&(0x7f00001a8000-0xb)="2f6465762f6c6f6f702300", 0x8000000000010001, 0x3fffd) mmap(&(0x7f00000ec000/0x2000)=nil, 0x2000, 0x1000000001000000, 0x8010, r2, 0xfffffffffffffffd) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00001a7000)=0x9) mmap(&(0x7f0000c87000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x20000000) write(r4, &(0x7f0000c88000-0x1f)="1f0000000706fdde0000000000008001fffff8000900018005fffb06000000", 0x1f) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a9000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) mmap(&(0x7f0000ef1000/0x4000)=nil, 0x4000, 0x3000000, 0x10, r4, 0x0) ioctl$TCSETA(r5, 0x5402, &(0x7f0000ef2000)={0x2f, 0xfffffffffffffff9, 0x3, 0x9, 0xfffffffffffffffa, 0x27, 0x80000006, 0x5, 0x400001, 0xffff}) mmap(&(0x7f0000188000/0x3000)=nil, 0x3000, 0xc, 0xa130, r3, 0x0) mmap(&(0x7f0000354000/0x9000)=nil, 0x9000, 0x3, 0x32, r5, 0x18) r6 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000237000)=[{&(0x7f0000089000-0x60)={0x27, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "3ce7b46d12acf4721988b730bc5e156d49ab8f4188f92ef0d3a5ff3b3121f5841c08fb81d671dab8635b713a93b209ecda41e0c5912e8e914131758a9f3774", 0x0}, 0x60, &(0x7f00000e1000)=[], 0x0, &(0x7f0000238000-0x78)={0x10, 0x29, 0xb, ""}, 0x10, 0x0}], 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f000005c000)={0x3, &(0x7f0000069000)=[{0x81, 0x0, 0x0, 0x0}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000797000)=@generic="d257d1854a58ee28da03eba4b64d93e8") ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8936, &(0x7f0000000000)="") [ 194.236767] sctp: [Deprecated]: syz-executor0 (pid 14135) Use of int in maxseg socket option. [ 194.236767] Use struct sctp_assoc_value instead 2017/08/17 18:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000fe7000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) r1 = syz_open_dev$loop(&(0x7f00008a1000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e9e071eeb0cba4f4c6d9578bf6ad19d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d370007d6d3849e8f4931e74fab670a5e", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x0, 0x0]}) r2 = open$dir(&(0x7f0000b47000)="2e2f66696c653000", 0x0, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000044d000-0x9)="2f6465762f72746300", 0x4400, 0x0) ioctl$void(r2, 0x5451) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000504000-0xe8)={{{@in6=@loopback={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=@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}}, &(0x7f0000371000-0x4)=0xe8) r4 = memfd_create(&(0x7f0000242000-0xb)="2f6465762f6c6f6f702300", 0x2) bind$ax25(r4, &(0x7f000043e000-0x10)={0x3, {"5b67f9ac59200e"}, 0x3f}, 0x10) ioctl$KDSKBLED(r4, 0x4b65, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000a0e000-0x4)=0x0, &(0x7f0000aa2000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000150000)="2f6465762f6877726e6700", 0x440000, 0x0) getsockopt$inet_int(r7, 0x0, 0xb, &(0x7f0000464000-0x4)=0x0, &(0x7f0000ef3000-0x4)=0x4) connect$unix(r5, &(0x7f000078d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r8 = memfd_create(&(0x7f000020c000)="2f6465762f72746300", 0x2) open$dir(&(0x7f0000f85000)="2e2f66696c653000", 0x400, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000fe3000-0x4)=0xfffffffffffffff7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00008ff000-0xf4)=[@in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2c95}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa77e}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe10000000000}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1af, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa30}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000411000)={0x0, 0x1ff}, &(0x7f000093c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000eb8000-0x26)={r9, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000, 0xb63, 0x0, 0xc0}, &(0x7f00001a7000)=0xa0) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b89000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f000062f000-0x20)={0x1, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r10, 0x40206435, &(0x7f00006b8000)={0x4, r11, 0x1, 0x0}) 2017/08/17 18:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002a1000)="2f6465762f766373612300", 0x9, 0x22200) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000005c000-0x4)=0x6) r1 = syz_open_dev$sg(&(0x7f00009d1000)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000abe000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d7000-0x1)=0xe8) lstat(&(0x7f0000960000)="2e2f66696c653000", &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigpending(&(0x7f0000256000-0x8)={0x0}, 0x8) sysinfo(&(0x7f0000a3f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e6c000)={0x0, 0x0, 0x0}, 0xc) r5 = msgget$private(0x0, 0x90) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000e9e000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r1, 0x6, &(0x7f0000001000-0x2)="a2d2") ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000cb5000)=0x0) sync() socket$inet6(0xa, 0x1, 0x8010000000000084) r6 = socket$inet6(0xa, 0x3, 0x10000000003) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000fb7000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0xff, 0x0, 0x3, 0x4, 0x8}, 0x20) openat$autofs(0xffffffffffffff9c, &(0x7f0000af4000)="2f6465762f6175746f667300", 0x100, 0x0) 2017/08/17 18:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f000026d000-0xfe)="016cfd3634f8c0cc07d113d2ab7e4f2672b7f8d76ef62b9e49a2deef27d3b6a42cc6ae58768ec68b04328bdb068f7f35362ec06253302722a3bfec07665da846166989475ec7e53c06a54e6920574d01361d5c48d1816cb5fee4637386c441e35ce04c54d8f5fb4232bde390a9a5f854c10d1e1ffec308ed98499186bfae33eec87ed8021314e75ee3abd615bf03462464f557a9dd79ffd280217f5fb0f7d94066e5c39469cf190edeb8c1235a1b5eeeabf23ce538c2cb857343f306d9cb8d117f447de1fc609b9fc73e0b18f209cff2d56a0d400550c7409e7a249839d18192c5658e4795465711822bb05842561d7d5456146a94cf7fadb0602f883ac2", 0xfe) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00008ef000-0x28)="0062d997bd085b342d59755f0000df0005dd00e4df1e42dcc8734cd43d9537eb77c1fb9500000001", 0x28) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x1) r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x18000, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000074000)={0x100000001, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x100006, 0x7f, 0x2, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) syz_open_pts(r3, 0x40002) creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x2) fcntl$getown(r3, 0x9) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000147000)="9baa070a2de6353c863e9d4843e21ee91fa8abe36c7cbf9192be57af41487fb5254e26bc2b5d427568a30ef558276741414472e1d9cabb02de0fb14db04fc5c4") close(r3) openat(r3, &(0x7f000086b000-0x8)="2e2f66696c653000", 0x0, 0x2) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000535000)={0x0, 0x0}, &(0x7f00008a7000-0x4)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000df3000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/17 18:49:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x30080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000042a000)=0x0) prlimit64(r1, 0x6, &(0x7f0000c14000+0x946)={0x3, 0x1942}, &(0x7f0000101000-0x10)={0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000025c000-0x14)={0x10006, 0x4, 0x8004, 0x1, 0x4, 0x1d2a08b, 0x9, 0x7fff, 0x0, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000d00000/0x3000)=nil, 0x3000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e06000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r6, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000a26000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001e5000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00001d1000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff9, 0x82000) mmap(&(0x7f0000750000/0x4000)=nil, 0x4000, 0x2, 0x13, r7, 0x3) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x0, 0x3c, r5, 0xfdfffffffffffff7) perf_event_open(&(0x7f0000866000)={0x2, 0x78, 0x2, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x0, 0x100, 0xdd, 0x401, 0x0, 0x0, 0x0, 0x8000000000002, 0x0, 0x10001, 0xa001, 0x8001, 0x1, 0x1, 0x0, 0xfffffffffffffffd, 0x3ff, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000221000)=0x7ff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000002000)=0xfffffffffffffffc, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x9, 0x2, 0x1) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) r2 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b1c000)="2f6465762f6175746f667300", 0x20000, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10000000007fe, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000873000)={0x0, 0x0}) fcntl$getflags(r1, 0x40b) r2 = syz_open_dev$sg(&(0x7f00009a6000)="2f6465762f73672300", 0x7fff, 0x101000) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000060e000-0xc)={0x3, r0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002d5000-0x10)={0x3, &(0x7f00008c6000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00006ff000)={r4, 0x2}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000108000-0x10)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000605000-0x8)="2e2f66696c653000", 0x0, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b80000)={0x2039cdeb, 0x4, 0x9, 0x20, 0x0}, &(0x7f0000770000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000f7b000-0x8)={r6, 0x7}, &(0x7f0000a16000-0x4)=0x8) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000056000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockname$llc(r7, &(0x7f0000c64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c00000-0x3)=0x10) execve(&(0x7f0000589000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000821000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008dc000-0x4)=0xb) r8 = getuid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a34000-0x8)={r6, 0x7}, &(0x7f00001f9000)=0x8) ioprio_set$uid(0x3, r8, 0x2000000000) [ 194.355236] QAT: Invalid ioctl 2017/08/17 18:49:59 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000783000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000ff3000-0x4)=0x0, 0x1, &(0x7f0000639000)={{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) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b99000)="2f6465762f72666b696c6c00", 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00009dd000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ba8000-0x10)={0x3, &(0x7f00009cf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000d26000)={r3, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) syncfs(r2) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000f12000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x6, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x40000000000001, &(0x7f00002ee000)=0xb5c7, 0x6) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00001d8000)={@generic="c3f01a4fa4e7ce5cca0300000062f1d4", @ifru_names=@common="6970365f767469300000000000000000"}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000bad000)=[{&(0x7f000005a000-0x29)="2900000018003121e5ffdd000065db070a0800000000ff07800000000c000900080000000000000005", 0x29}], 0x1) r5 = socket(0x2, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000b90000)=0x0) setsockopt(r5, 0x0, 0x29, &(0x7f0000242000)="010846ef000909000089d1000500000a", 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000e39000-0x4)=0xb, 0x44000002, 0x0, &(0x7f0000277000-0x10)={r1, r0}, &(0x7f0000ad8000)=0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x4, 0x6, 0xa, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ad000)={r2, &(0x7f0000547000)="", &(0x7f00001a4000-0x1)="86", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000751000-0x18)={r6, &(0x7f0000fc2000-0x6b)="086e0ca48b4173799159156b42dd0d30bf0ee1f5e622d4427c9bc756ca8e9a86661c14730fb143f67033d60f5bcf3fad7afc6327a92cbe4eaf56844ee1f7cca1c26e76ec2e90ce4b15e4ad18411b6b5738b31e73c9f2192536344cabf2866c83ade879d2059e085914b56a", &(0x7f00009a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) statfs(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f0000927000)="00000000000000000000000000") 2017/08/17 18:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fef000-0xe)="402670726f636b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00008de000-0xb0)={{0x101, 0x10001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x800, 0x9, 0x81, 0x2, 0x1, 0x8000, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000049b000)={0x0, 0x2000000000000fa, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000292000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000da5000)={0x3, 0x5, 0x7, 0x7fffffff, 0x8, 0xe5a}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000037e000-0x5c)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0xffffffff80000000, [0x80, 0x3a4, 0x200, 0x4, 0x2, 0x7, 0x9, 0x401]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f000016b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x40, 0x0, 0x40000000000000, 0x3fd, @time={0x0, r3}, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x5, 0x0, 0x0, 0x1}}], 0x30) 2017/08/17 18:49:59 executing program 0: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ee4000-0xc)={0x1, r0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004fb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000077e000)={r2}) clock_gettime(0x0, &(0x7f00005bf000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0xdd3, 0x0, 0x0, @tick=0x9, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x22, 0x0}, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}, @time=@time={r3, 0x0}}], 0x60) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x3ff, &(0x7f0000b1d000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000b1d000-0x4)=0x16) r3 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000079b000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000076b000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b1e000-0x10)={0x3ff, 0x2, 0x9, 0x2, 0x0}, &(0x7f0000b1e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b1d000)={0x0, 0x1, 0x40010001, 0xfff, 0x8, 0x0, 0xc99, 0x85, {r5, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0xa, 0x3}}, &(0x7f0000b1e000-0x4)=0xb8) r6 = socket(0xe, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b1d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1c000)=0xe8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000af5000)=0x0) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000060d000-0xc)="2f6465762f6175746f667300", 0x88000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00008c9000-0x28)={&(0x7f00000f1000/0x2000)=nil, 0x7, 0x7, 0x1, &(0x7f0000d05000/0x1000)=nil, 0x9}) lstat(&(0x7f00004d5000)="2e2f66696c653000", &(0x7f0000907000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00005ea000)={@generic="28b258559cae89372fd32640d2949ecf", &(0x7f0000d24000-0x28)=@ethtool_eee={0x45, 0x9, 0x54, 0x8000, 0x4, 0x14, 0x3000000000000000, 0x7, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006d7000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = creat(&(0x7f00006d2000)="2e2f66696c653000", 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000058f000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000dea000)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000376000-0xc)={@rand_addr=0x874abb8000000000, @remote={0xac, 0x14, 0x0, 0xbb}, r8}, 0xc) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000914000-0x4)=0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000023e000-0xe8)={{{@in6=@loopback={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=@remote={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}}, &(0x7f0000d2f000-0x4)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x800000000023, &(0x7f00002a3000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f00009f6000-0x4)=0xc) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = accept$nfc_llcp(r1, &(0x7f0000860000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000099f000-0x4)=0x60) r12 = accept4(r10, &(0x7f0000eb0000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed1000-0x4)=0x10, 0x80000) sendmmsg$unix(r7, &(0x7f00000a7000-0x188)=[{&(0x7f0000d6e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005dc000)=[{&(0x7f0000c51000)="04146ff0ea4d9503d4067b9360e515ed257a11c1f3e42b976b015836bfda1c48b1416cb8231962b8e3e706939589b0cd749ec40bb20f96d6090803d2e33399e7656fb35c163a578d86c1e0468fbbc44d66704510d9f30508a9dafe38e5e8d926dfd087e8ce4a83705a2f9cbe414c7ceaaa947a4940f5ee0e0c60289f09f7dbeb18a6b902efcda8a08cbfd369c31f7d772a719de92b0c78e1ab53456e866295c764189c7ea2eac83c5085327e9687835d18c5c97ffe0cc7e974afd1af323d9f862461c4978ddb37919a1aa3cbd423407d40e7a173934a5516ed3151900be407738b62d6", 0xe3}, {&(0x7f0000529000-0x5)="ecb5350d16", 0x5}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f00009e6000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000a0b000-0x30)=[{&(0x7f0000c31000)="9329d99c68165e861c8cc14284623ac6420dc593caaa578cdc9df53e63256170c3a5084a0852e09e30352b191bdd8b48a28dd8c73363ae60187c560e811a348afd22520aeabc65111440b5816edcf10aab7e081f49de8bcc9437dc29ba93d6ef6da6d24dcf9d3f0a20a55442ac3f3e63c85f55d501a2970ac718c64b54daaa1c1cbd77abbbbc56bb8096b52bf3d56920a656b8a815f7bf97e168b0c965ff029d11b1936b75a3c365e6e068f20d41f15572624309d9909acb9ee1c2f807fbc4b3028214ae788d0c23", 0xc8}, {&(0x7f0000d8f000)="2b39fabd405a52081b6f53", 0xb}, {&(0x7f0000e2b000)="84135f06665b97ba5a5f7f97c9e9b8d77ff1b33ad330c2821a4cd5361dcee772510f2bc6f7af208c39f5cbfc24ddf7acecac9237e229a512a00a3c7c45cbe3d55cd0d662866bcc372dbf9167e68f1a514297b30b936480b0d000477e2b441786c1a03cdb97b65aca04ab1df9a139ca26585bbb6f6e260ae3c7c473f419552572582a870e7f8484b2aac4a1babab1eeebae780286d9a72b848f775c53d2e7c0fad058a11cac475c69972b47d83cb78a5707ea41f225c57a7e9e", 0xb9}], 0x3, &(0x7f0000831000)=[@cred={0x20, 0x1, 0x2, r0, r9, r3}, @rights={0x20, 0x1, 0x1, [r5, r5, r7]}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r9, r3}, @rights={0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r6, r4, r4, r7]}, @rights={0x28, 0x1, 0x1, [r1, r5, r10, r1, r5, r7]}], 0x6, 0x20000000}, {&(0x7f0000718000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000af000)=[{&(0x7f0000ca5000-0xee)="e5480b8f21414ee100b55bda87ac1f6c95d3124f2e0a37a03fb0f815134d1e3ba78f23b07d652da7927feb029d8619fb2ef4737abf18f744c32e4a39a58b91e8634530b037e4b00430596774457914ba3fb74b61777b7247bbc2719389b02d60af77095b2fe465ad42e0085d2e1a4053d51ba292825f25a42f7c94cb18ed630c7038ba9df9a43d057ec46a20fafe1b9e3853f315257b631d557b1322d3a082a23cd41d2f43c9a6a3d6aeeeefc629cfdb1c329432f3dbe33fb1f547ea922b24605828e91e0fdce29d1bbdb290cdc83485247d2405e9df3be396f071e6f06ac8ac8b48e77217bcc1a890efab20e5f5", 0xee}, {&(0x7f0000b89000)="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0x1000}, {&(0x7f00009d4000)="d407b0d8b2ac9f38c5d2145de75fed96b470bc6b46d0234f4a13bc42bd006c4c819420af8145194f25f942804bc092f2b78bf6299a84163ed3741a240662571658", 0x41}], 0x3, &(0x7f0000ee6000-0xc0)=[@rights={0x30, 0x1, 0x1, [r5, r5, r7, r7, r6, r5, r1, r4]}, @rights={0x28, 0x1, 0x1, [r6, r5, 0xffffffffffffffff, r7, r11]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r1, r5, r1]}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r9, r3}], 0x5, 0x40000}, {&(0x7f0000584000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00006a2000)=[{&(0x7f00003c2000)="36aff5c4a9ec02cfbe6fa23ad22861e76d9c2e564e0249e72ca0057198150469e2c1f07adc7712a4a677038d88906a41d3371cca5cb7b4df5788c961f63d924e7cd4a1e85e92a7657f91152b81bbe0a1c10a2a19d843cd9d4ec0363191cf275328bb42222f7c6976f6118538751adbb7e9c9987db2e8dfe709909a835c2551ed6b9847047741275a019236691b904c98828bdf976e33e1e353de3722353d6929c2769b2fa9749c9f8e18e405e4d3082ecf012bfe188f241af6a3a779ab57f2000c8b3fe06536fea79a543988068fd894", 0xd0}, 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0x1000}, {&(0x7f00004c7000-0xe5)="9a8394a4ea55314f057e40dcc9c14bea9d5f3bff732a6800982fe04ab5b3f1bb8d0b4d372e782f1833799af5a21ed18e0e76929e0a0833546b320169d48eb53b50d6c86328b1eda43709603859991c33a99fd997c2e0862cf25a28045173f931e569a16b18ce3f9a290ae3ab28e79cc8945ead369cbf6aacc05d3782595d0b30d11d15953eaa19add4dc6cf11bfd94b1671a2c78dd76841bb13282de884ecdb45851511aac65b57e6b52bb660ae4b9640b0240b44f2b64c7598504f306963d4cbd46542c920f11d48fb7050e07f79307bd4851dbdfaa66c451faf6d463878a36857b71ca0c", 0xe5}, {&(0x7f0000bae000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000d4f000)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r6, r5, r12, r7, r5, r1, r6, r7]}, @cred={0x20, 0x1, 0x2, r0, r9, r3}, @cred={0x20, 0x1, 0x2, r0, r9, r3}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x30, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff, r5, r4, r7, r4, r7]}, @cred={0x20, 0x1, 0x2, r0, r9, r3}, @cred={0x20, 0x1, 0x2, r0, r9, r3}], 0x7, 0x800}], 0x7, 0x4040) syz_extract_tcp_res(&(0x7f0000560000)={0x42424242, 0x42424242}, 0x1, 0xe86) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000e59000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000094000-0x4)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000806000-0xc)={r13, @empty=0x0, @multicast2=0xe0000002}, 0xc) connect$inet(r4, &(0x7f000035c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x8e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0xffffffffffffffb0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f00007e1000-0x8)=0x4ce5d9f) creat(&(0x7f0000083000)="2e2f66696c653000", 0x130) 2017/08/17 18:49:59 executing program 5: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003e3000)="2f6465762f6c6f6f702300", 0x0, 0x404000000004000) r1 = syz_open_dev$usbmon(&(0x7f00006a8000)="2f6465762f7573626d6f6e2300", 0x93, 0x1) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00001d6000)={0x3, 0x8000, 0x9490000000, {0x77359400, 0x0}, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x12, 0x803, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000dda000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00008b1000)={@generic="d8a1b552bc3f8dc85f796174463a7764", @ifru_ivalue=0x1ff}) timerfd_settime(r1, 0x1, &(0x7f0000ff3000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000334000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r2, r2, 0x80010) sendto$ax25(r2, &(0x7f0000f84000)="04e3d94be487f2d21f245416bc9282", 0xf, 0xc880, &(0x7f0000593000)={0x3, {"caebbbada7c4a7"}, 0x10001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000eaa000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000ebd000)=[{0x0, 0x0, &(0x7f0000471000)=[{&(0x7f000009f000)="39fb9a2158", 0x5}, {&(0x7f0000b34000)="b653cd4c0711ac810866846f5903aeede40b2204af91c01bfadb28b2958f22625cd8c3717c11bc851d74c747edaadf25a655738642a93c4de2d4609e48ce1e10b8b2b0edbab71053258b36a32b905978effd271527c727c8a636123d96a70bf41c8a1b8e9441edb9e401f0c9b76874eab9d7601442b947384d9501a319429704856b19855dd3d505a9a640138e8939c80f6b7ca9e269e620f2992209395814cf21bd3c0c053cbc66068f77e365c368d365a8dc5649e2ea167a58cb73f6230c2f3fa3fd9aba265f6a5c46ac45f87f941422a2a3e23ef192c5d45f8bdce3ad3bc2", 0xe0}, 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0x1000}, {&(0x7f0000ede000-0x16)="d32da7159d123f7e27d2ec5029f7a68ff8a58d797865", 0x16}, {&(0x7f0000617000)="457389454945420d06d33fdce5282c8e7baca645d42ac7c547fb3c57dce3bde8b07c7b3c3c35d899a7c7761f85c5cb312393065a6f9802101f12831ed8ae9754edfedfb10c62d0c4b945a4d9dc5a54a5b52c308b6e4c2c4d34ef1622e1268b107ba49d0ed831409dd4371f1d60aaaeff77cac5340e0cfe", 0x77}, {&(0x7f000025e000)="ca4a0a2a4e34cf2f0602eb0fd4657939321ec26a78584118c1de4d9efb0b4a9da57d281ec24699917d7970bf139d17ea3e0415a05929539203b05b4214dc3f16bcb89e95d2bcdf25a2ef98e99a65e097d8da4bf6d07628f49f936b62d33cc2106eff2833fb106956bb9f81763857ea6812264486ad9836d5d5931801ba4ce9cc40e6e3b9c73d47200028c63b3203c44daf7a603aec108647bceb0f376aca4543a2ccc89aff5e508e8ab51247419c935eb32b265831b4481fa573a5ac0a5f01e9d06f0accc341a1205767b53c471728f19e7218904f9a07cc3c5f40", 0xdb}, {&(0x7f0000dcb000-0x89)="28d95dd3f31f9e13857ae7aa756c032a2230bb30bdd86df4a5812ca074c4081bf0f4c0887e854bd57e29d81ecf55dc13980b32e0237577ed34e9c75cee5885805307d56a760d58bd823eec219d57fa4215717f2b3949a2e4dcaca8633ea5a808541a87f554ba463cbed127a6e35753deb6caa5e33b0a4e339d9bf018c80d48ec2631629587dd7778ef", 0x89}, {&(0x7f0000be0000)="62522b7e30c3c5e7cd17553ce3e610abbb976c8fb7d1435d93d6f21baf3be38e0f2eec33e7b93f930ae86f9780342edf6b6e5aca0205b7847f8648f4fc345838f4d3f760a2d162dfc5d5808581fa121070996fbf3b504eca1c4d4d8843be49de28bcbcbf33c36ad099c5e4e02da2121e1085bae95d04d8e050127e6d4693d59cc8b15468d87f9a65723e4d3f2fa5b1c3df0ee0196bad3814a9297e1ad367ebe38ee1bc26e41b85e0ba6d8039f8315274b5c12f6020df0326844f04ad81a1933161daa8ad8b96a699c60aae8b2011b47adb68a181fbcfd6587a161d497d9b5dc308", 0xe1}, {&(0x7f0000b24000)="19ef5448bc6d83e238331d29c0f4f4170b39543688aac47d42467a0ae89bdaedc8f538573cb3cf9d486686e07b4940775c56644787144f80fdfae9c0ac0ce8e025d6614432342f8c7bfa4bc7cc8105a4986436fa815932e615c6b845ba509a782eab2313f2aac839f668a6f4fc2b5bb23ab99b6456f6bed9e57a2397def56cd38624a0af664f438fa8151e0fa07687710b8bd0c28b1f12306760cd8be6f4d66d8b209c3c21b5d811d8183e957aef6736d028ef28509481cb380f770a34384a", 0xbf}, {&(0x7f0000a0c000-0x1d)="cf2a243369d5b3fdec89ea25bca6372223bd810f59441227d9c0afbbe6", 0x1d}], 0x9, &(0x7f00001ba000-0x218)=[@iv={0x50, 0x117, 0x2, 0x37, "7ba0ab35ba1e40f259018c14de9c0c24d13ed33dcbfdfb43bdbe41a379b4fc738b98840bee6d7e21db3dd9bf4bcb295ca118698ff96d3d"}, @iv={0xb0, 0x117, 0x2, 0x99, "1d02c39a82e05312e746857877435e5027978b7cf85fa6838a19413311efea53f528064f0448a160a3276195326cd81887e05ab0166dafbd10f2cb02d1ea99213f2e01ece9a74fd777efa69a38e884a9911b59bbd2722dee219a07d0f0a03adcce84a1118f2695c7b0311afb92ca158b271eb7430b42872fc6041573405a0c544110d2ce2755e9fa8ef10ba6e4301ee93049cdec36f51cc0ca"}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}], 0x218, 0x88c4}], 0x5, 0x40880) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000e60000-0xf)="91ff7f62da8758fb215ccc4b7adc2a", 0xf, 0x0) ftruncate(r0, 0x0) perf_event_open(&(0x7f0000286000-0x78)={0x7, 0x78, 0x0, 0x7fffffff, 0x7, 0x1, 0x0, 0x100000000, 0x20000, 0xd, 0x80000001, 0x7, 0x1, 0x8, 0x0, 0x3, 0x2, 0xef2a, 0x6, 0x80, 0x4, 0x100, 0x7, 0x2, 0x6, 0xfffffffffffffff7, 0x0}, r3, 0x8, r4, 0xf) ioctl$LOOP_CLR_FD(r0, 0x4c01) prctl$seccomp(0x16, 0x1, &(0x7f0000909000-0x10)={0x7, &(0x7f0000028000)=[{0x100000001, 0xfe, 0x0, 0x4}, {0x8, 0xe3, 0x8000, 0x10000}, {0x9, 0xc09e, 0x3, 0x3}, {0x3, 0x9b7, 0x2, 0x6}, {0xfffffffffffffffc, 0xd1dc, 0x7, 0x6}, {0x8, 0x5, 0xff, 0x8008}, {0x86c, 0x80000000000f35, 0xfffffffffffffff7, 0xaf00000000000000}]}) fcntl$F_NOHUGEPAGE(r0, 0x803) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000505000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f000006f000-0x24)="24000000210007f7fe75031b001d00000100000c09000b0000000186000000020000008c", 0x24) 2017/08/17 18:49:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000da3000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, r0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000218000-0x1c)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}], 0x1c) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@nfc_llcp={0x27, 0x400, 0x5, 0x5, 0x6, 0x1, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x10000000000005}, 0x60, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f0000590000-0x1a)="ed714ec8b5bdd6ae6a4c016134a115ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000c50000)=[], 0x0, 0x8000}, 0x45) r3 = socket$inet6(0xa, 0xf, 0x30f3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e12000)=0x0) sched_setparam(r4, &(0x7f0000cb2000-0x4)=0x8) modify_ldt$write(0x1, &(0x7f0000110000-0x10)={0xa00002, 0xffffffffffffffff, 0x4, 0x0}, 0x10) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") r5 = geteuid() getresgid(&(0x7f0000ae2000)=0x0, &(0x7f0000bfe000+0x404)=0x0, &(0x7f0000110000-0x4)=0x0) getgroups(0x9, &(0x7f0000a05000-0x24)=[r7, r8, r6, r6, r7, r8, r6, r7, r6]) chown(&(0x7f0000e2f000)="2e2f66696c653000", r5, r9) sched_yield() ptrace$getregs(0xe, r4, 0x7fffffff, &(0x7f0000461000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$mice(&(0x7f00003d9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 194.461879] nla_parse: 3 callbacks suppressed [ 194.466511] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/17 18:49:59 executing program 2: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000016000)=r1) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d6f000)="2f6465762f73672300", 0x0, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1000001, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tgkill(r4, r4, 0xf) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000100000-0x4)=0x3, 0x4) r6 = shmget(0x3, 0x2000, 0x4000000000001082, &(0x7f0000d79000/0x2000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00005ce000)={0x9, 0x5}) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f00001cf000)=0x80000002c, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) sendto(r3, &(0x7f000098f000-0xf5)="66ae6ae029859f051194e7273c10d87f57e62b5b01304d34b51ec1b0898ce6ef8bc2beff76753703e6c2c47d9e97c5ff3aa74a60836f378eb5656e7df416b833bd28f577af6f6868af2163e434f3f52f250535eb3865167ff0a231244be24a72a9be3d43d943fa7f9c892d437a7f72fbd2aa3fa18cd5de7a0a02a6a667c2d233ca402242b11ef790189655d7ea8b887116b9c3cf6a47a061f01d9d0e4216b627173fffa6f6831820ac52d2d9aa48191ad733b44591fc7b9848a5bb2e395d6b0d3ca4777a07b22b4858039077d7d9a44d9c542a668e6626b1e05018bb3032da0d4eef6f098b3cb3c466be53c0f4fcc79e9975e90e1e", 0xf5, 0x45, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f00003c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 194.514346] IPv6: Can't replace route, no match found [ 194.543433] QAT: Invalid ioctl 2017/08/17 18:49:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000810000)={0x0, 0x8000}, &(0x7f0000557000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c8e000-0x8)={r1, 0x1}, &(0x7f0000b36000-0x4)=0x8) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000000)="203bcdc85c80cf16b1dfdd481d27c0e600e1237ac1e8cdeb3412561a90e82f67498ae414ae21eff51b1735ec90cdeaec0d18debc06b5733095a1fa730553965723986010dec89729626e87d59ccdd01582190bd524a943c9e3856ff778447c9d5c2634b4dcf2b88050d1848870edb48c8dd7bded623d") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000)={"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"}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xc4)={r2, 0xb9, "86f7e65580e4c10cea91e177b1d369cae05fda0ca1ebb4596a568b0b16cbe6b78ad0271f58feb6896f41a11f78ec73e4cbcb1b4e7f939ff52010cb06c7563fd96b2c051514d65e9e6607b789867fdb7d78e44e86895bb76e8f2db98218ae15f37f551d55a9c2c29e9f76c196a8fbdea5e781d1aacb8d6c949c63b9c7d93062093e7540c551412af54e2bee3b426675c0d3ca581b6b7c6385e55d7e07cb8420f5d59630b504ef9b463ee2c0575109a06dc7c281567c23ac8cbc"}, &(0x7f0000002000)=0xc4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x3ff}, &(0x7f0000004000-0x4)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x9, 0x4) fchmod(r0, 0x100) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000005000)={0xb2f, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000008000-0x8)={0x0, 0x0}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000)={r3, 0x1}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) ioctl$KVM_GOOGLE_SET_VMX_STATE(r0, 0x4018aeff, &(0x7f0000004000-0xa8)={0x110006, 0x105000, 0x2, 0x8b, "5e5aaed55cb28a7d1838a7559c10885d80f0eeb987c789d6344f63b9dc33e956b3243bced35f291c0a228a9cb8f8c9b360b1204ed32955884860fbe8c9488eadf5cb7dc725605fbc08983fc6b0de3899b25f174f187802adcd2f7ebcbad1ddb8a67211d0e2bdf407bfa668a1bb26a305a7dbf58a4c316936556bdd366dd559290209e3d61e113de84902d3"}) recvfrom(r0, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x0, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000008000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x0, 0x3, 0x2, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/17 18:49:59 executing program 4: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r0, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb1000-0x10)=[{&(0x7f0000faf000)="29000000180031000900000100000401020000000000ff04800e00000c00080004000dffffedf4ff01", 0x29}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x800032, r1, 0x0) r2 = syz_open_pts(r1, 0x101000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x7, 0x7}) mmap(&(0x7f0000523000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000018c000-0x10)={0x0, &(0x7f0000fb2000-0x8)=[]}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x5, 0x7) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x44) mmap(&(0x7f000019a000/0x2000)=nil, 0x2000, 0x1000000, 0x36, r3, 0x100000000000) pipe2(&(0x7f0000d1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000fae000)=0xfdffffffffffffff) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d1a000-0xd)={&(0x7f0000a24000-0x8)="2e2f66696c653000", r4}, 0x10) writev(r3, &(0x7f0000d18000-0x10)=[{&(0x7f0000001000-0x29)="2900000020001980013d7524000a002102000016000000802000000009000e000000000000315aec00c87f8396", 0x2d}], 0x1) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:49:59 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad3000-0xb)="2f6465762f6877726e6700", 0x200040, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000156000)=0xffff) 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) 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) 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) 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) 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) 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) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x1c0)=[{{&(0x7f0000730000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c15000-0x40)=[{&(0x7f0000b16000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000000000)="00000000000000000000000000", 0xd}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000283000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x4, &(0x7f000028e000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x2}, 0x0}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000497000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000001000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000081a000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000222000-0x25)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x6}, 0xd343}, {{0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000000000)="0000", 0x2}, {&(0x7f0000478000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00004f3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00004e4000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x7, &(0x7f0000e83000)="0000000000000000000000", 0xb, 0x2}, 0x9}, {{&(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f000066f000)="00000000000000000000000000", 0xd}], 0x1, &(0x7f0000fea000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1ff}, 0x5}, {{&(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000067000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x1, &(0x7f0000721000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0xdd27}, 0xffff}, {{&(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000845000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000001000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000037a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000885000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000383000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x7, &(0x7f0000b5a000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x101}, 0x100}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000efc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000001000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000bc0000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000001000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000c0a000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000001000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000000000)="0000000000000000", 0x8}, {&(0x7f0000001000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f00000bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0xa, &(0x7f0000cd8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x1}, 0x9}], 0x7, 0x2000, &(0x7f0000000000)={0x0, 0x0}) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) r3 = gettid() ptrace$getsig(0x4202, r3, 0x8, &(0x7f000024b000-0x6)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b1d000-0x10)=@req={0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f000034c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8936, &(0x7f0000000000)="") [ 194.558557] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/17 18:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000068d000/0x3000)=nil, 0x3000, 0xc) accept$netrom(0xffffffffffffff9c, &(0x7f000051f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007b000-0x4)=0x0) accept4(0xffffffffffffff9c, &(0x7f0000262000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c20000)=0x10, 0x80800) accept4(0xffffffffffffff9c, &(0x7f000017b000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000062e000)=0x8, 0x80800) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) set_mempolicy(0x4003, &(0x7f0000021000)=0x4, 0x6) r1 = userfaultfd(0x807fe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007ef000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000cf2000)="2f6465762f696e7075742f6576656e742300", 0x5, 0x1) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0xb}, 0xffffffffffffffff, 0x2, 0x101}, {{0x2, 0x0}, 0x9, 0x2, 0xffffffff}], 0x30) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80803, 0x20, &(0x7f0000f3e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f4c000+0xac3)=0x0) sched_setscheduler(r4, 0x100000000000000, &(0x7f0000855000)=0x80000046f380000) r5 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000005000-0x8)={0x8000000200f1526, r5}, &(0x7f0000004000)={0xfffffffffffffffc, 0x0, 0x9, 0x3e, 0x0, 0x7}) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:49:59 executing program 3: syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002b000)="2f6465762f6c6f6f702300", 0x10001, 0x0) close(r0) accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0xc000)=nil, 0xc000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000f8b000)={0x0, ""}, 0x8, 0x1, 0x3000) r1 = syz_open_dev$mice(&(0x7f0000f8c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1fe) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x400000100032, r1, 0x0) r2 = socket(0x10, 0x802, 0x2) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002b3000)={0x3, &(0x7f00004b9000-0x18)=[{0x200000000000000, 0x7, 0x7fffffff, 0x6}, {0x4, 0xfffffffffffff201, 0x8, 0x8}, {0x6, 0x1ff, 0x9, 0x4}]}, 0x10) mmap(&(0x7f0000481000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004b9000)={&(0x7f00004b8000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000877000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)="00", &(0x7f000007b000)=0x1) dup(r2) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x2db1e9f5, &(0x7f0000878000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00004ea000-0x4)=0x0) 2017/08/17 18:49:59 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:49:59 executing program 7: r0 = syz_open_dev$ircomm(&(0x7f0000a61000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000e7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd(0x8) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00003e3000)="6557535aba72c411accfc77e52553b0810aa3cfc0ffe794a04b1fe614300d40ef845546aca66cb4772f023edf7ec194f25c18555f958f6960f4befb737b2e807", 0x40) signalfd(r4, &(0x7f0000001000-0x8)={0x17c00000}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x2000, 0x0) perf_event_open(&(0x7f00004cb000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x0, 0x0, 0x0, 0x9cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x7ffb, 0x6}, 0xc) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) memfd_create(&(0x7f0000a9a000-0xd)="2f6465762f6972636f6d6d2300", 0x200) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x80000000000008, 0x101082) r6 = msgget$private(0x0, 0x71) msgsnd(r6, &(0x7f0000f8c000-0x1008)={0x1, "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"}, 0x1008, 0x800) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f0000338000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x3ffffffffffff) mmap(&(0x7f00007d9000/0x2000)=nil, 0x2000, 0x5, 0x3e, r3, 0x0) r8 = gettid() r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) readv(r9, &(0x7f000099f000-0x90)=[{&(0x7f0000e5a000-0x66)="000000000000000000000000000000000000000000000000", 0x18}], 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00007d7000-0x10)={0x77359400, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000f8e000-0x4)=0x7, 0x4) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r7) sendfile(r5, r7, &(0x7f0000513000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000ea9000-0x50)={0x8, @tick=0x44b8000000000, 0x1, {0x7, 0x7f}, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 194.558607] IPv6: Can't replace route, no match found [ 194.655632] QAT: Invalid ioctl [ 194.664162] QAT: Invalid ioctl [ 194.680295] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/17 18:49:59 executing program 6: pipe2(&(0x7f0000b14000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f69000)={0x5, 0x78, 0xfff, 0x80000001, 0x2, 0x0, 0x0, 0xe42b, 0x2000, 0x1, 0x1, 0x400, 0x1, 0xb, 0x0, 0x0, 0x0, 0x7, 0x7fff, 0x1601, 0x4, 0x6, 0x7, 0x6, 0xb, 0x0, 0x0}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000930000/0x3000)=nil, 0x3000, 0x3, 0x51, r0, 0x0) socket(0x8000000007, 0x800, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000783000)="2f6465762f736e642f73657100", 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000006f000+0x3e2)="2f6465762f73672300", 0x1000000000121, 0x8100) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f000087b000-0x4)=0x3ff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000026a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000300000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) r7 = dup3(r1, r3, 0xda5d0a44fc0e57a0) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000834000-0x8)=0x0) ioctl$VT_RESIZE(r7, 0x5609, &(0x7f0000883000)={0x8, 0x852, 0x5}) recvmsg$netrom(r6, &(0x7f0000008000)={&(0x7f0000083000-0x48)=@full={{0x3, {"f64eec9ee2e037"}, 0x0}, [{"d70000ee05711b"}, {"070001f4ff00fc"}, {"e9f02545c18c09"}, {"c647c48c4b2d90"}, {"6add6a6feb27e1"}, {"ac20fda205cbf9"}, {"d2fbc463c79ba9"}, {"327c9aab72c857"}]}, 0x48, &(0x7f0000272000-0x80)=[{&(0x7f0000024000-0x56)="7d0f37caa5192f9c026c3647b339f8b249ff929560f2336a0835bee495cb0564da1c79ee50efbea7f2c01fd090b14083cbc6a4ef47f1caf0c9638d0e86ed01641d0a6b0be3884068af842198bec75075436df46d72fd", 0x56}, {&(0x7f00002ee000)="8acfc0efd797aef2858d843a7db03f32762ad4ae0d929e9ce995c188266e54f2f41c584a46e928ecc63805d7b1f763efd809a33b7e5c9ad9af4063656427da17281cb010b9c118a01479c94ba15cde6745a4cae6f1e621072ed28bccd1c45dec7cad5f5dbd0dfeea407bb370916c84d4207378bc", 0x74}], 0x2, 0x0, 0x0, 0xc840}, 0x0) r8 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) pipe(&(0x7f000023e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r9, 0x890c, &(0x7f0000825000)={0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x8, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x1}) syz_kvm_setup_cpu$x86(r9, r4, &(0x7f0000892000/0x18000)=nil, &(0x7f00004e3000-0x18)=[@text32={0x20, &(0x7f00007ad000)="c4c1e5e9cf0fc71866b86a000f00d0c4c17817280f01cf66baf80cb88be4a788ef66bafc0cb000ee66baa000b0bbee362626f30f5b8760411605660f00dac744240005000000c7442402d6000000c7442406000000000f011424", 0x5a}], 0x1, 0x0, &(0x7f0000904000)=[@dstype0={0x6, 0x4}, @cr0={0x0, 0x10000}], 0x2) ioctl$sock_ipx_SIOCSIFADDR(r10, 0x8916, &(0x7f0000573000-0x20)={"a5a85031183ca2e3ccecc26075d47873", {0x4, 0x0, 0x8, "d8eea9f81200", 0x4, 0x0}}) fstatfs(0xffffffffffffffff, &(0x7f0000b07000)="") 2017/08/17 18:49:59 executing program 0: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x1, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000016000)=r1) socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000a7f000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000c41000-0x8)="2e2f66696c653000", 0x10) readahead(r4, 0x620625ba, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067a000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000609000+0x38d)={0x6, 0x8000005, 0x100, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f00001a6000-0x2)=0x5) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f00003a1000-0x50)={0x0, 0x10000002000080, 0x3ff, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0x2, &(0x7f0000844000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000c2a000)={{0x2, 0x3, 0x615, 0x0, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f000001f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3002003, 0x32, r2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 194.721327] QAT: Invalid ioctl 2017/08/17 18:49:59 executing program 3: pipe2(&(0x7f00004f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000c22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c23000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000c23000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c23000-0xa0)={0x0, @in6={{0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x9, 0x6b, 0x4c}, &(0x7f0000c22000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c22000)={r2, @in6={{0xa, 0x1, 0x2e57, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c23000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x2, 0x3ff, 0x2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe8000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000fe9000)={0x0, 0x0}, &(0x7f0000fea000-0x4)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000678000-0x3c)={r4, 0x32, "4728a900000000000000085f631667304158601966be66e89f4ef7e4c2df6878c870f1633f2079c3ba081600b63d562c3e34"}, &(0x7f000024b000)=0x3c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe9000-0x18)={0x0, 0x7, 0x0, 0x5000, 0x10b}, &(0x7f0000321000-0x4)=0x18) mmap(&(0x7f0000c98000/0x4000)=nil, 0x4000, 0xffffffffffffeeff, 0x10, r5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000fe8000)={0x0, 0x7, 0x4, 0xa34, 0x0, 0x7, 0x5, 0x200, r6}, &(0x7f0000744000)=0x20) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x8946, &(0x7f0000fe7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fe7000)="3d0000000010008a0401080e090000000006000000de25fc000007ffffbbc402"}) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000196000)=0x201, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000662000)={0x3, &(0x7f0000feb000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f000054a000-0x8)={r9, 0x2}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r8, &(0x7f0000fea000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000672000)="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", 0x476, 0x8001, 0x0, 0x0) sendto$inet(r8, &(0x7f0000497000)="8c", 0x1, 0x0, &(0x7f000074b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005b6000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fec000-0x4)=0x0, &(0x7f00006e0000)=0x0, 0x4f, &(0x7f0000d16000/0x3000)=nil, 0x5) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000cd5000-0x6d8)="4d686a22ce2fa6ba971f3bdb54cc8479688631c4bb9ae2b31c0acfe2d563c8893a3a845fbe17bfeaf679591474287b04c1c77dd99304f8f4f3ed72a3894d05abefbf573ac59828e871c4503e4650cce6c67c9f0534001f1c3763bcb0b397296977654e49161224d279c340ed66a51ba47d1649b6f911aa9cf0b1991c40ce38d67be5b0e61ae08edecbe1b53392e7ddedd3e7a47b9e0a2cc5b6e295cbfa8702fb949e8fa066e74e03007c29ae209ad50eda31b9066258241b8b74b5eb4074e86b9d4c5d62ff89d1aa26d147053f78e622aac4d94fda06ad6760d02aa97b7dc280eaf386590a716aa49a5aa52f00c3a49b365b1d9ef5fcae9d22ea86769fe73e2ca6d2054214426661f21b19d4abe226c71ff6bb9c35ff585624b9dd5ddc77e715b471d69fe8bc6fdea155d7c54875aaff563651ebc7134218b9408d9a1ad2f7b2ad4d1439c54de60390d2b6cd6bd1087ab2499dedde8df69fa7183520c32335ad4da3d88f90780dc3948f6c531176c3a8646b2543f191f07fce674a12d24531cf44940bf10cc1fed5f646d1e29ea63c5d6069fdfca81a0c766bc05d679eeb0e4cf29136402a4e86678e942ee0c7385c78d637b0d065e22d597789446fa949f56d5adef980bc7c6fadf74e633de8100b4fbe31faa37beb69706cb9f90a5c3b13316574493444e7efa1c5d71ac18b68594030e7366dcb8cde5c824dfe9104fa9f72a45885479314890bc449ac1f02a5f1d1bd81c52f44db4a3152dfb4cbe62a93e9247ea255c71d5fc971e32b464708d0ff16141a583762d884d4fa6b183c2801b975317717b840b64bf2c5081dd3a81658260776c7ef471c9ec5192961e49c1e71e5d517cc94982515f7836d02a53d8bbbdf115e7372439417927764cf1c9bb0fe2cc4293d02db886ad8e3dc000000e3f94d1e2810ea01b4eb479acf1ee84996fbb49a2f9625918cd1c7a907ae3384b28aecf7c6365f4685ea243e48c50931afc1c71f4ec2f5385cf09a64efea8b4dc60cb610d80a2a596c2147138f3176bf8cf100a44bda315ab74a269f4ce0e84a0efbd6e1135461099dd13790d2a1c387fcf7cfd14d1dbcce8d5b86306e980813d4d02caabade6bae9ffdc0af8921076e433e2e1f814f00ef011c79571e2db208d457c37458a9032f7d2ff31b5fa908c7f2c385701e8cc3dbfc322903fa2ebcd85f5dd7132773c65563d836793ca80411d5bd2a2c4a8b0956a90fb9dfedd4430a643e67a0714dccedef49cfd4e14a7a8d52402db6b1472fe222366d693cad44c69a07357eb0f15045f442aa667df6458589b4466157ee5dd00445bdfe673bf0f0c4484452880d241b3134eafcc9cad16832ff2dc48756ae6c091a7990925a3ccdd9142ced633f54e5b72a58e576c22fbc1d0ba0c202e4cb282e636718f62dd8b21ced5bfea0f4f53dd0220a8407eaccf796018c0c213da2e7702b66657199da1f00d32f80a1b300ea2804e4cba017e15b802faf256a775adb5b964b23ec723213be016f29c2fc3a69606ed572617b68c53a3acb0ca89c90f2d042070edcea12610822abbcddea18a1387f802895ff285c4a03b55d5aba884f602821e3993e4ef6e3923ff05b8f665488fbee6eaad4ffd6f389bc0af6396b2bb6612cfb1a28524a8c6955480fe8aa0767f630d88278d546801039ac9669320691e707b384509f5cddb0bcbd2947357a6eca5ee75f4cd80e62aa1d5c1e1da6493128b758ff6e085d2412118c38fa9a43849c91de5faef5eccc06d9562a661bdc4f900e3458049937b56a29c8d2ece57f1475fe3737de776eaed1878a95c686810f98cc12323a6e7f8182f95242818428d1946aaf2a7acb8ae0c8f37d4296ec5cdac268d4b52b65a867363f872f55d0c7fca3aada556331be05bea6bb04f357f1b3860e22534ac577c1101cdf6009a62ec407d3d9b09f720f59d7f3f9da99b9a6fdbeafeec0fb12fd2c77ae703bc668274d21d7ab04a1ad913512b2c03f5b7e687001520d9b5ddcd42db6fd15b3f968e9d4aa7c8ba423f0440d12d973d4d2c3a63a90fa2b063e5135a3582360205cbe95dfc861435c8962741908dc0648339dde8928aa4cbba2563c4dc94a8faaea0a959300fd98a279fc5b9e51c8c3d467dcbc79f106cd8ba47590f4018489487bab0f1efaf78b2b9e8922ebfccc80b630bdeac5d274667327cf3cb7f3231098b9e1b7b6f99595dd04a3a07faf4780a8f1ed8e424b67fc096648a49e0db556bd967ca48733a7df97e4e883b308f8426cfa7efe2a64bba0082d154edc60bd47b0f9312714be0a150c20415b784d1c3e1c03f1175a2b6c44738abe73e2895895adda83e1abe2895006a257932cdc9cd9e795a2c4bd9944c41d36b56b92a53b74bd7ac500000006b4880323160ff9c3a6b144ec392c63b85876b785f867b8ceb75eed74fb25bbb98f2b2f9a9c3959af7e1ba8ac1fbe00abfa82aa7f450759f83796af8725b2d6", 0x6d8, 0x4004, 0x0, 0x0) 2017/08/17 18:50:00 executing program 5: mmap(&(0x7f000016d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000+0x16f)=0xe1d8) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x2, &(0x7f0000a64000-0x14)="a744d06a71cf3a4bd3fd9502226bbd99c87f55fb", 0x14) connect$inet(r0, &(0x7f000016e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) r3 = accept$inet(r0, &(0x7f0000552000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000170000-0xa4)="2c34f9356c391bcf879037cf6937e928c9bd4ffb84492871e26a135a2b120dba0a20f37f87eb860814d4077b559abce0d7ed0b9a56bc5dc97f3c95c29f8dd4b2f59798c13d77068d6832a3d21aed24d16b6368da65e007b67cf1ddcac29df0f3f894050a5cf405e075d9089bd827c301bf9c089b6aa8f6385e509a67d15d85905416b4027c631c4ebbb3182642cbb7380a22f9fbb74b670e9aa5617bd165e1d0fe630b99", 0xa4) shutdown(r0, 0x0) listen(r0, 0x0) io_setup(0x7, &(0x7f000016e000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000001000)="04c5908010544ca8e4419f3b1581b2a4cb82d03152009545f979a301fa20e410543749249afb4a225bd62d11f1e1a3655e", 0x31, 0x0, &(0x7f0000a64000-0x50)={0x2, 0x7, 0x1, @thr={&(0x7f0000001000)="e50142a327f504a3a15a8fb6feaa4ca5cbbe8cdd589be5a0d3fa", &(0x7f0000002000-0x18)="13e973ca5ffaa51713aed869587e32c430bc1efda217323b"}}, 0x0, r2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f0000a62000)="400008", 0x3, 0x0, &(0x7f0000022000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000016d000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) shutdown(r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000001000)=0x0, &(0x7f0000a64000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00007d3000)=@int=0x0, &(0x7f0000a64000)=0x4) 2017/08/17 18:50:00 executing program 3: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000de3000)=0x4) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000de4000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d79000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000c1a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000000001b, &(0x7f0000de6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x11, 0x8000000000000000) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000de8000-0x10)=@generic="7f58cb8902006af900081147b8f003e9") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000de7000-0x20)={@generic="bae13860ea500a52a9fbe901056d6083", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000070c000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@loopback={0x0, 0x1}, 0x2, r2}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80a, 0x7ff, &(0x7f00006fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 194.745715] QAT: Invalid ioctl [ 194.749611] QAT: Invalid ioctl [ 194.796158] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/17 18:50:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) msgget(0x0, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000845000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_tgsigqueueinfo(r0, r0, 0x62, &(0x7f00000e1000-0x10)={0x6, 0x6, 0xca4, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/17 18:50:00 executing program 4: mmap(&(0x7f0000000000/0xb24000)=nil, 0xb24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x400000000, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b24000)=@full={{0x6, {"cca00700000085"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"969b02c3cb4438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x1000005, 0x10, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$ircomm(&(0x7f0000b25000-0xd)="2f6465762f6972636f6d6d2300", 0x800, 0x60841) io_setup(0x4, &(0x7f000002c000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000938000)=0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b27000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000019c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000091e000)={0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x10001, 0x6, 0x8, 0x6, 0x0, 0x8, 0x9b18, 0x4}) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x14, 0x80000, 0x800) setsockopt(r3, 0x107, 0x12, &(0x7f0000474000-0x1)="58", 0x1) r4 = socket(0x11, 0x802, 0x7) dup2(r3, r4) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000f9000)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x5, 0x80000000000032, r0, 0x0) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000f8d000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ff000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000000)=0x3, 0x4) 2017/08/17 18:50:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ff000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000228000-0xa)="2f6465762f70746d7800", 0x70100, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) io_setup(0x600000000, &(0x7f0000d82000)=0x0) io_cancel(r3, &(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f000070b000-0x59)="edde13bd6ffff8e32856d66f606ffda9b1a3006fdba88fc0b5b15c8961e2987eb21b3b658ffcb36a0f9ef140d95f102fa0ef39dbac1953c54aca73678bfe2b8cf04b69dad413155532213fa004a2dda8e5e9cfbb76265750e7", 0x59, 0x2, &(0x7f0000fee000-0x50)={0x7, 0x20, 0x0, @thr={&(0x7f000064c000-0x1000)="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", &(0x7f0000556000)="e1fa9c90ae552b23eb7a549c106c00f3da17c9f384533026beb47bc24a20d97981316126a4329f56c15cf77e7e8b0ca8d451139359c704a721d82af3652fd632d68e343ee222349447d3d9dc7867942ab8144a59eed0fe08994ff5200abd57295c"}}, 0x1, r1}, &(0x7f0000b35000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000608000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$unix(r1, &(0x7f000057e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000065000)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r0, 0x5, &(0x7f0000155000+0x51)={0x9, 0x6, 0x40, 0x1ff}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000eff000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000131000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000fc5000)="120000002600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009ea000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3f, 0x1000, 0x9, 0x0}, &(0x7f00005e4000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d6d000)={0x1, 0x4, 0x4, 0x3, 0x200, 0x101, 0x401, 0xffff, r6}, &(0x7f0000da4000)=0x20) io_setup(0x2, &(0x7f0000001000)=0x0) connect$inet(r5, &(0x7f0000e96000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000c78000)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000c76000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000c77000)={0x400000137d}, &(0x7f0000c78000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c42000-0x10)={0x0, 0x0}, 0x8) timer_create(0x7, &(0x7f0000736000-0x50)={0x0, 0x4000000000000a, 0x4, @tid=0x0}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/17 18:50:00 executing program 4: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000954000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003a9000-0x1c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet6(0xa, 0x2, 0x8000) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x100036, r1, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r2 = dup(r0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f00002ee000)=0x57f, 0x4) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000701000-0x8)="6b657972696e6700", &(0x7f0000959000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000958000)="2253c547f7646099f38700269f85bd01a161a775c4778b105eb51587135c1ec65b48817a482fe1a2cbf4aa5a0dac9b05f6cdfe9fe4bb71b493f86ea11fd8589dc01b41d6f6d6617b28c3614106762408ec54a870fd577c35fee3f5ee988be34e7e72f3b0a96769aef9dc8c3713dc014703e24973c6f90a068ff286a7e97d1a065cd54a5f328664b9d2f09ebf53de51715a1c11eb0f478db56ad10072a805b6a979a73d139616fa1b7d59e2f6f6087616edfbe41853250daa3c61d9c6c04900", 0xbf, 0xfffffffffffffff8) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000957000)={0x6, 0x7, 0x40, 0x9}, 0x10) sendto$inet(r2, &(0x7f000039a000-0x93)="ae51a8d659bfe9f126c2ff31e7c52bb1414756d7678f5730598f0bb3f3f43f943721dcda886ab553c4e18f090c89994c4b0d4305b6c892f0cf923e70985c301c80f1a1a48cf356618aa7c6b0038a222073a52b2b0aeed8f185540d3c6dce6ce071eb7d055af94cb71b3a74dfbd5f91d4936c6f5a1f227eda5e17abd23cf709e95645c1e04e8fd75604375e8e2a080550c20fc1", 0x93, 0x8000, &(0x7f0000498000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000624000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000956000)={0x0, 0x8001, 0x6, 0x9, 0x6, 0x3eb, 0xe42, 0x800, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x3, 0x6, 0x6}}, &(0x7f0000957000-0x4)=0xb8) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000959000)={r3, 0x4}, &(0x7f0000857000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000000000000000, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) 2017/08/17 18:50:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a59000)="2f6465762f7573626d6f6e2300", 0x0, 0x800) socket$nfc_raw(0x27, 0x3, 0x0) socketpair(0x11, 0x80000, 0x0, &(0x7f000036b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x6, 0x226) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = request_key(&(0x7f0000c0a000)="6c6f676f6e00", &(0x7f0000ded000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000abc000)="00", 0xfffffffffffffffe) r5 = add_key(&(0x7f000087d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000dc3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a3e000-0xd3)="db1ba787826b25ff88c6dbb41c05edd4cbeb1b692405f2ffdf9b71574099dd7652015538687a72e5510f7700c0bdad531398e918448a46cb2b64582f6f54b1a842673ab8dec4f475d70097341a14ac259da53f77c124cba950f4d73ba945da3a6ef01b5e70a2d166e955964fbdd252b7ae6e00928f2b5cbbbb0bf0528e14db18bea62687611e9b79c2d09338a67b7a3f0fd0d0dc751ac5dce616944265ab0f6d2188bb71088e882e4103ee396cbc98043394861fcd9e10bdb40b4c8279afc66b823bdf56d3aebf0a20f68be3fae88564cd4c95", 0xd3, 0xfffffffffffffffc) keyctl$search(0xa, r4, &(0x7f000001a000)="6269675f6b657900", &(0x7f0000fc4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80020) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000db2000)={r0, r1}) r6 = socket$netlink(0x10, 0x3, 0x6) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() capset(&(0x7f00000fc000)={0x19980330, r7}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f000088b000)={0x20080522, r7}, &(0x7f00007ca000+0x718)={0x0, 0x0, 0x0, 0x1cef, 0x4, 0x0}) r8 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000345000/0x4000)=nil) shmat(r8, &(0x7f00007d6000/0x3000)=nil, 0x1000) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x14, 0x24, 0x411, 0x0, 0x0, "29"}], 0x14}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000072b000)={0x79, 0x0, [0x20, 0x101, 0x100000000200, 0xf0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000ab4000+0xec)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bfc000-0x4)=0xe4) keyctl$set_reqkey_keyring(0xe, 0x4) remap_file_pages(&(0x7f0000cc0000/0x2000)=nil, 0x2000, 0x2000000, 0x81, 0x40000) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/08/17 18:50:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = dup3(r0, r0, 0x80000) pipe2(&(0x7f00006f4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000000080000) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0xa, 0x2000000000) close(r1) listen(r3, 0x7ffffffd) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x42010, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x100000000000008, 0x800000000001002) bind$inet6(r1, &(0x7f00003a0000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x8000000000000403) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00008b5000)={0x0, 0x80000001}, 0x8) setsockopt(r6, 0x1f, 0x4, &(0x7f0000c92000)="03", 0x1) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x403, 0x110, r5, 0xfffffffffffffffd) r7 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00003f5000-0x4)=@int=0x0, &(0x7f0000e0a000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d06000-0xe8)={{{@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2e000)=0xe8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x50, r5, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x8000000039, &(0x7f0000ff4000-0x18)="ff0204fffc00def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r7, &(0x7f0000086000)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000b72000-0x1)="00", 0x1) accept(r4, &(0x7f0000e01000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c07000-0x4)=0x8) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000854000)=0x5ca, 0x4) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b1d000-0x4)=0x0) ptrace(0x4218, r0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:50:00 executing program 7: mmap(&(0x7f00007ce000/0x3000)=nil, 0x3000, 0x3, 0x1d, 0xffffffffffffffff, 0xffffffbffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ce000/0x3000)=nil, 0x3000, 0x400000000003, 0x33, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x50)={0x2, 0x4, 0x1, @thr={&(0x7f0000d94000-0x76)="590fb4102853a9778454e71552470eff918f916e3a167e5fbc35c1cc7f6f639ce32fa3ee78f9583b99b6c41d3734a3ee1260c8f4d59821fb786f6b04c1b674bf43d3b8bec05b4666d99a4e25630edc120680aff2a1b64c81f0ad559176fed95fd5cec90c68e801632b62682fb509cd33423261c4e077", &(0x7f0000000000)="110a3cb50895db9874202bcfeffbe942ece7cf09254711965e66e10556520e2592adae53ce8a0d52b5f9d70224c15ca0abc97e40de52655b16df11ecd250555e9785fbe58910e9ca697cb405d558e92eaf2428ebe82011eb632d02cd33f5090954e526df9f149b4028ff490e442c07264458b2"}}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f00005e4000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000018000-0x54)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "15301be2b7939a4da7588c38713924fc8a14f5a273571890a0a795e7414e72207f757ab09735a5799616f8030d8e7f0d0ae9b2e94a3fb5f615f60dd19313f35e0d4c788673d5854056ccf3358d2da39e6b14094a7ac782e50cfb0500fded7cfc9cad08b4f1"}, 0x70) sysfs$1(0x1, &(0x7f0000c3d000)="2f6465762f73672300") mmap(&(0x7f00007ac000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) gettid() memfd_create(&(0x7f0000009000-0x7)="63707573657400", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x400000000003, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$mice(&(0x7f0000964000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 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, 0x80000001, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00005c0000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000013000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000010000)={0x10003, 0x1, 0x10000, 0x1000, &(0x7f0000001000/0x1000)=nil}) syz_open_dev$usbmon(&(0x7f0000684000)="2f6465762f7573626d6f6e2300", 0x0, 0x40002) 2017/08/17 18:50:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000228000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f6175746f667300", 0x10000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000734000)=0x0, &(0x7f00007f0000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000be1000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fce000)={0x1, [0x0]}, 0x8) fadvise64(r2, 0x0, 0x8, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000303000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000)=@ethtool_wolinfo={0x5, 0x800, 0x100000000, "357100000002"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup(r2) exit(0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000039a000-0x14)={0x1, 0x0, 0x0, 0x10000000004, 0x0}) 2017/08/17 18:50:00 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ff4000-0x1c)={@empty=0x0, @rand_addr=0x4, 0x1, 0x3, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0]}, 0x1c) socketpair(0x0, 0x7, 0x7ff, &(0x7f0000edb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x200, 0xfff, 0x200, 0x1, 0x6a, 0x100000001, 0x1, 0x7, 0x0}, &(0x7f0000e58000-0x4)=0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000001000-0x4)="656d3100", 0x3) mmap(&(0x7f0000c9a000/0x2000)=nil, 0x2000, 0x6, 0x32, r2, 0x800000000000) sendto$ipx(r2, &(0x7f0000000000)="f6d9fc", 0x3, 0x4004, &(0x7f00003cc000-0x1)={0x4, 0x80, 0x100000001, "cd0ae4000815", 0xa, 0x0}, 0x10) mmap(&(0x7f0000287000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000)=0x100, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x32, r2, 0x0) r3 = shmget(0x1, 0x3000, 0x860, &(0x7f0000b8d000/0x3000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000003000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x81, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0x20c7}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000c9b000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) close(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000006, 0x32, r2, 0x8000000000000) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0xf, 0x2, 0x1) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:50:00 executing program 6: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f00000f8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={r0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0xf)="6367726f7570736563757269747900", 0x2) write$sndseq(r1, &(0x7f0000001000-0x60)=[{0x80, 0x3f, 0x8, 0x8, @time={0x0, 0x989680}, {0xff, 0x0}, {0xffffffff, 0x3}, @time=@time={0x0, 0x0}}, {0x6, 0x7, 0x4, 0x4, @tick=0x1, {0x4fe, 0x1000}, {0x5, 0x5}, @queue={0x100000001, {0x6b0707b7, 0x0}}}], 0x60) 2017/08/17 18:50:00 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000002f000)=0x8000d040) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0}]}) read$eventfd(r1, &(0x7f0000025000-0x8)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000002f000)={0x7b, 0x0, [0x247, 0x1, 0x800, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000001f000)=0x7001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000001d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xbaf) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000030000)={0x5, 0xd910, [{0x4, 0x0, 0x4}, {0x100000000, 0x0, 0x4}, {0xffffffff, 0x0, 0x4}, {0x81, 0x0, 0x8}, {0x0, 0x0, 0x3ff}]}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x9, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000031000-0x98)={0x9, 0x0, [{0x2f5, 0x0, 0x14f}, {0x28e, 0x0, 0x0}, {0xbfd, 0x0, 0x1f}, {0xbc0, 0x0, 0x435}, {0x2e3, 0x0, 0x4}, {0x945, 0x0, 0x101}, {0x40000bf7, 0x0, 0x5}, {0xae8, 0x0, 0x81}, {0xbef, 0x0, 0x8001}]}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x400000) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000030000)=0x6) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x890f, 0x2, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x3f, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1008000000000000) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000032000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/17 18:50:00 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000e000-0x14)={0xb, 0x4000000001c, 0x9, 0x40000000009, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x2010, r2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r1, 0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000013000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0xc)={&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0}, 0x10) getgid() mmap(&(0x7f0000005000/0x5000)=nil, 0x5000, 0x3, 0x811, r0, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000001, 0x1010036, r3, 0xfffffffffffffffc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x8111, r0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r0, &(0x7f0000012000-0x3)="eefcd4", &(0x7f000000b000)="a19f48", 0xffffffffffffffff}, 0x20) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000016000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000017000-0x1000)="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", 0x1000, 0x40c0, &(0x7f0000004000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x2) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000014000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000009000-0x4)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x80000000019, &(0x7f0000010000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x4, 0x11, r3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x203, 0x32, r3, 0xfffffffffffffffd) getsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f0000003000)=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000011000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000016000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) 2017/08/17 18:50:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000067000)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00004e4000-0x8)={0x10003}, 0x8) perf_event_open(&(0x7f0000183000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() fstatfs(r0, &(0x7f0000eaf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000ce1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800, 0x0) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2e, &(0x7f0000244000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @llc={0x1e, @snap={0xaa, 0x0, "0003", "2e44e3", 0xedf8, "5dffb91949306f0317e2000000000100000ba634d2"}}}}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x107, 0x9, &(0x7f0000eb5000)="0601faff", 0x4) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r3, &(0x7f0000eb5000)={&(0x7f0000eb6000-0x48)=@full={{0x3, {"dc79f8b8f81ca6"}, 0x3}, [{"740916286e41ea"}, {"b4d6ac1a548ae0"}, {"e54ae40d48df45"}, {"0915f6ae78c989"}, {"afaa7af2bd758c"}, {"cfecd692367341"}, {"26d9764f9f8188"}, {"490214f428262b"}]}, 0x48, &(0x7f0000dce000-0x20)=[{&(0x7f0000eb6000-0x5)="bb9c2ccae9", 0x5}, {&(0x7f0000a1f000+0xd53)="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", 0xfa}], 0x2, &(0x7f0000eb5000)=[], 0x0, 0x4000}, 0x40000) r4 = socket(0xa, 0x3, 0x3b) sendmsg$unix(r4, &(0x7f0000e2a000-0x38)={&(0x7f00009fb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006e5000-0x50)=[{&(0x7f0000009000)="", 0x0}, {&(0x7f0000d1c000-0x1000)="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", 0x1000}], 0x2, &(0x7f00007cf000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r4]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r4]}], 0x5, 0xc0}, 0x40084) sendto$inet6(r2, &(0x7f0000f06000)="", 0x0, 0x20008000, &(0x7f0000f06000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000000000}, 0x1c) writev(r2, &(0x7f00005a8000-0x30)=[{&(0x7f000009c000-0xfd)="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", 0xfd}, {&(0x7f0000fab000-0x88)="0ff8f3b16d866c000dfea7e7aa5c4e5035686d5cba487f30c1090446ee6e43d15de64695028c55b82e0f37d2285703681255134c0fd3c1818956d51b8015c328318adb314b4e74704db0d51e0d1ec6edcd8b2e3a6d39b2caf23efba86901016976063f30f8b8f0b9211541d3907b5ddb5741bade4d11358a9295c5331cb382d1df8e3dbae9b7456d", 0x88}, {&(0x7f0000e24000-0x99)="36bb9e9f1056ea8fa8072e7cbded4e145c4f912567fa9b530fe183acf11d52618a508740bc7fc86a2d8346b38a88ffc2e3cbb6918c62343455cd33b3a696f6ea7a880cb33ae5a252537b2375e5ea8c2ac20c4182db98c0def9b09d46b697f67ed72e8d394e4ddd326d6c660050ca78cb212b7ea8045b6fc19c97556803e41f4ef1361c1dc195c5cf2cc28b365f81dc598f540f47618f0b068d", 0x99}], 0x3) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00004d4000)=0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000f87000)=0x0) memfd_create(&(0x7f0000b08000)="6c6f657468316e6f64657600", 0x2) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r3, &(0x7f0000b1c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e1000)=0x10, 0x800) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8936, &(0x7f0000000000)="") setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000081000)={r2, 0x7f}, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000230000)=0x26f3) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000b1d000-0x10)={0x0, 0x0}, &(0x7f000056c000)=0x10) 2017/08/17 18:50:00 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000002, 0x805, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x1011c, r0, 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000010000)=@req={0x28, &(0x7f0000019000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000019000)="76f0afdd36d5a5d02bef426fda0856325139c0ff4971feab1db635aed059a291"}}) prctl$void(0x1b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0xf626a2963dd9f035, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000000, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000018000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x93855d65be22b7c2, &(0x7f000001d000-0x8)=0x8000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x1000001, 0x40010, r0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001f000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0x1, 0x5, 0x6b7d, 0x2c, 0x4}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000a000-0x28)={@common="69705f76746930000000000000000000", &(0x7f000001a000-0xf0)=@ethtool_link_settings={0x4d, 0x6, 0x1, 0x4, 0x9, 0x9, 0x3f, 0x7e19, 0x4, 0x2, [0x44, 0x2, 0x400, 0x8, 0x5, 0x1, 0x9, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000001d000)="2f6465762f7573626d6f6e2300", 0x8, 0x20000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x200000000203, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001a000-0x10)={0x0, 0xa, &(0x7f0000019000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe69c}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73a}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x759, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000016000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001d000)={r2, 0x1, 0x30}, &(0x7f000001b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000013000)={r2, 0x92, "03c3bcadd7a99539d4f178b2b2b8f578b998c7cd2716f74646826d65cd7900ae4b165ef9bceffde7f75f9dc207cf62c82cfcf278349c8850ee0b1eadb20da63ed182cf23bc9a972e0f00b473e574d45745b65c7aea19b26410dbabb50cfdd462f80f163d95718a835a336cc21452ab7e60577bc48d17354ccff9eddf767c7862035463fbf0af3c4e303d683158486ddd11c7"}, &(0x7f000001a000-0x4)=0x9c) 2017/08/17 18:50:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) personality(0x4000005) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000a8a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bd2000)="2e2f66696c653000", &(0x7f00006b6000-0x8)="2e2f66696c653000", &(0x7f0000000000)="6f634573325f646c6d667300", 0x1f, &(0x7f0000000000)="249b2f2690e0a274ee7c2aae076b60842af73d4ae2186852a3e65474632ec1d853f8ff88c22120a8be7020776f27158fc09e95b37a022903ac4802c89753cd36913e8719cd42d89654fa192cc7f25cd2f22c991becf632993ce9e42c726f7b4b944b512cb343082a6c9e0005417aaa") openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) semtimedop(0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000046b000-0x10)={0x0, 0x0}) 2017/08/17 18:50:00 executing program 7: open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) open(&(0x7f00004be000-0x8)="2e2f66696c653000", 0x0, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x1) msgsnd(r1, &(0x7f0000841000-0xfd1)={0x7, "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"}, 0xfd1, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$netlink(0x10, 0x3, 0xc) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00001cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) fcntl$lock(r4, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x20000000000032, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x0, 0x0) 2017/08/17 18:50:00 executing program 5: mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x1000007, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) 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) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x93a3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000275000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000274000-0x4)=0x10) mmap(&(0x7f0000000000/0x65000)=nil, 0x65000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x1032, r1, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000030000)=0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000069000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000066000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000274000)={0x2, {{0xa, 0x2, 0x40000000000023, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) futimesat(0xffffffffffffffff, &(0x7f0000036000)="2e2f66696c653000", &(0x7f0000061000-0x20)={{r3, r4/1000+10000}, {0x0, 0x0}}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3c, &(0x7f000001a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000)=0x34) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000006c000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents(0xffffffffffffffff, &(0x7f0000008000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000067000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unlinkat(r1, &(0x7f0000024000)="2e2f66696c653000", 0x1fc) lseek(0xffffffffffffffff, 0x100000000, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f000004c000-0xa)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005a6000)={r3, 0x1}, &(0x7f0000a66000-0x4)=0x8) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000b1d000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007f4000)=0x6f) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:50:00 executing program 2: mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ac000)="2f6465762f6175746f667300", 0x10103f, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000665000)={{&(0x7f0000292000/0x4000)=nil, 0x4000}, 0x1, 0x0}) syncfs(r0) getsockopt$netlink(r0, 0x10e, 0x3bf1dd4659222031, &(0x7f0000503000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000665000-0x4)=0xe8) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000169000)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0081fb060b00030002e30000004a"}], 0x20}], 0x1, &(0x7f000061e000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x1, 0x20008800}, 0x10) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000594000/0x3000)=nil, 0x3000, 0x5, 0x200039, r0, 0x0) mmap(&(0x7f0000666000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000667000-0xc)=@sack_info={0x0, 0x8, 0x2}, &(0x7f000009a000)=0xc) mmap(&(0x7f0000666000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000666000)=@sack_info={r2, 0x6, 0x3}, 0xc) sendto$inet(r0, &(0x7f0000666000-0x28)="a15556a93b0c2004549831857cada396202cae679ba180381f20f195ce85b3abeb1f00da98af07f1", 0x28, 0x4, 0x0, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000665000)="766d6e6574312300", 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000453000-0x4)=0x0) mmap(&(0x7f0000666000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000169000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000666000)={0x1000, 0xe000, 0x0}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00003ad000-0x4)=0x3, 0x4) mmap(&(0x7f0000666000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000666000)={0x0, r4}) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/08/17 18:50:00 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7d000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000+0x4d6)={0x5, &(0x7f0000001000-0x14)=[{0x4, 0x3}, {0x3, 0x8}, {0x32d, 0x2}, {0xca, 0x4}, {0x5, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) close(r1) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) bind$inet6(r3, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000bc000-0x8)={0x5, 0x9}) connect$inet(r4, &(0x7f0000b29000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f000028b000/0x2000)=nil, 0x2000) listen(r2, 0x8000) bind$inet(r4, &(0x7f0000c71000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000b75000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x3, &(0x7f0000748000)=[{0x4, 0x1, 0x5, 0xfffffffffffff1a5}, {0x6, 0xdd, 0x1f, 0x400}, {0x4, 0x2, 0x293, 0x67}]}, 0x10) ioctl$sock_ifreq(r5, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) connect$inet6(r3, &(0x7f0000e23000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r4, &(0x7f0000f0a000)="", 0x0, 0x40, &(0x7f00009f9000-0x1c)={0xa, 0x2, 0x452, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendmmsg$unix(r6, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a95000)=[{&(0x7f0000a84000-0x5f)="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", 0xfe}, {&(0x7f0000a9c000)="3dc76955d1cfa28e0b5ce82111c9e1e8c3d9ee2696fd1d119a4d030109d80b5aba7338df38eb7c87ffc7a1fbf68d69935c2b56d6269a2de62e0558fb9bf265cbfdfc0c50e3ff928ba582541745d5125240b3aa8be7ac2f99a6e0691d31903d813c6e2150b6563852baa95d7661569353327a8f77282d26eab8a2578a1059c59ca2fc55e544c1f6fd20ba3207dbce8857e525037e8f87ecfe98c9f707839d1e16d34c51a1fa42ac176fd7adfd260c9496dce566c941670f", 0xb7}, {&(0x7f0000ec0000)="9320d6cc3bf19c65ad99d95102908cbe716406a3f68be77183694ac8d57bddac30fad861e3f7f1a05300b36303981756f89c19a2b759ce902701a98bd793301ef42eedb81e72401dd1d77204a6ed4ee51a370e50b43500000001edcf0d88d6794376f529754e9c6758db31f7f6761601a6a0219352a356ea8c07895b9d", 0x7d}, {&(0x7f0000193000)="8a46031dc462218a4734bdadd14c6823c3d4c1abe9666f0bf28ab94eba4f5fcee63e3aacf73c01b35ae8f9ed5c2ba4c273ffb8376d5c830c21c6cbefbc38f68a85ae293dc6c56cf28139299f2737cb238f460c0805ced91cb838ae5fc9", 0x5d}, {&(0x7f0000e44000-0x5a)="5a710ee3be6a0e42dde9872421f215af5e868ea071fb8bc285158fc12549fdad7a0fa787da6f6def7e5cacde6368fe2fc1b58d29a08cc93fe95ab013e6db9f261e8c88594c3da15f0501ff3c1abe96e6386f35116f997f18ca9a", 0x5a}, {&(0x7f0000b69000)="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", 0x1000}, {&(0x7f0000844000-0x2c)="d6fdae558e313eb217375fc288635d5b662295cd28f744b79ff26ed91c23df354ddcac04b782df6433f6a12a", 0x2c}, {&(0x7f0000efe000-0x16)="bf52ff5a2253426fe9a1a71bdd5203fb56d106349a03", 0x16}, {&(0x7f00002d8000-0xd7)="c19dc80cc9316f6b0eed82bc5dc003e658e48d00b207b3df87d3a7f9231335bd73c99f2f127f369b513d0f6ef54ebc26b19e6ef6df149e860804121ed10a7d684b6450119786636bbdd3b60ac6cca6c4d8ae5c8c8e94813f08fdd408a2f0d23a0b484fbedb0fdb4062e5340e5b19d5c90e724af00330f34619c157b56df25502117723be5e8a66d554cdf9b1ba796d85cf62033e211790c5a47ce55601ea309ab5684f5d7cf79b5ddb6335d9a5bdb48726bc61493f059ee390b426292941b13b67107c68142033384c0a5f006ea8dd1523f1e62cf94546", 0xd7}, {&(0x7f0000226000-0xfb)="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", 0xfb}], 0xa, &(0x7f000061c000)=[], 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000a68000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @random="0ea5e6748ddf", @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}) close(r3) 2017/08/17 18:50:00 executing program 6: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f00007ac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1b4, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2d000)={r2}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x20000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000576000-0x14)={0x4, 0x5, 0x0, 0x8001, 0x1}, 0x14) r5 = bpf$PROG_LOAD(0x5, &(0x7f00009b6000-0x30)={0xd, 0x1, &(0x7f0000fa6000-0x8)=[@map={0xd2a5, 0x3f, 0x1, r4}], &(0x7f0000528000-0x5)="656d312d00", 0x1, 0x49, &(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3}, 0x30) accept$llc(r3, &(0x7f0000acb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002a1000)=0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000020002, 0x4, 0x4, 0x46, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r6, &(0x7f0000b59000)="30", &(0x7f0000df2000)="c50e", 0x1}, 0x20) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001af000)={{{@in=@rand_addr=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, @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}}, &(0x7f000046e000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000f94000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f00006e2000-0x4)=0x1f) setsockopt$inet6_mreq(r7, 0x29, 0x14, &(0x7f0000374000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00006b4000-0x10)={0x1fb2fd88, 0x4, 0x4, 0x57, 0x0}, &(0x7f0000998000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f000067f000)={0x8, 0x20d, 0x1, 0x2, r10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ab2000-0x1)={r6, &(0x7f00009c1000)="dfc295ab54714f1c7d522b8afcc2551503cc2b867f87fb8f9758c31dd87866fb2cbcaf1eaadebe201d671503a2ca602a138549e44c52662a026ca3f17f79cf6140c9508064d73e4092cfb687cb0de4cd3d8ae6c73e9c2a0abe0ad1db6ee87a09b34668a3bc2dcd34fdceed137c97b3fa1be5c7bb4e6346", &(0x7f0000e04000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00005fe000-0x4)=0x0) r11 = accept$inet6(0xffffffffffffffff, &(0x7f0000307000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000043e000)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00009a8000-0x18)={0x0, 0x1, 0x0, 0x8000, 0x1}, &(0x7f0000390000-0x4)=0x18) r13 = socket(0x0, 0x801, 0x40000008da) ioctl$sock_inet_udp_SIOCOUTQ(r13, 0x5411, &(0x7f0000c14000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r11, 0x84, 0xe, &(0x7f000047b000)={r12, 0x47, 0x101, 0x6, 0xad1, 0x2, 0x3, 0xd7b, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x3, 0x8}}, &(0x7f0000088000)=0xb8) accept(r0, 0x0, &(0x7f0000a53000)=0x0) 2017/08/17 18:50:00 executing program 5: rt_sigsuspend(&(0x7f0000176000)={0x655f}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) ioctl$KDADDIO(r0, 0x4b34, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@common="6e723000000000000000000000000000", @ifru_map={0x5, 0x3, 0x5, 0x9, 0x9, 0x80}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000001000)={0x6ccb}, &(0x7f0000002000-0x8)={0x0}, 0x8) sync() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x38)={0x0, 0x2d, "831573d3444b6ada9c789c4a448087a5dd02d9bf3958581b93448a7cd9ae1620636b7c05676308f7fe0e218bda"}, &(0x7f0000001000)=0x38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x94)={r1, 0x5, 0x8b, "3022bcb26363d8d2a5a2ffc523470384fc1ea19953744e2076211e06861cd246e109da9ccc94b1babed19e19eeb88b8c07147a070e9772a3939138e1ea9ba86bd31c6ba15a5c8edf39614045d939da2bd37f752b0719cf8016f089c1c4fa97298174da8a08a7c995cc4ec627a0e36da9594b24c849cd01fbc955ba7d22166baaa226672285f1c4d28bb248"}, 0x94) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000003000)={0x6, &(0x7f0000002000-0x30)=[{0xdd6, 0x2, 0x7, 0x6562}, {0x3, 0x800, 0x9, 0x0}, {0x7f, 0x506a, 0x400, 0x6d1}, {0x2, 0xdab, 0x0, 0x4}, {0xfffffffffffffff7, 0x5, 0x9, 0x0}, {0x1, 0x1f, 0x8, 0x725}]}) r2 = eventfd2(0x42, 0x0) ioperm(0x4, 0x40, 0x1d2c) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r1, 0xcc, "7c6a73d66a34b155adcd86050182fe8a63d893090fc691a9e38ee5a78cd5f92c082c2c5dce127bad875f447a3d3e9e687090b63b02f3aacf1e355dae404bcc83f31d8f2d555036473040e340b7a1b1d46c4aaa3d2e980536ca782cda12086aa322ceb70abb1a61a7ce2c899c504e36a869fae7438ea732a749fe215dad2270f94325582068ca82720ee88bee3ba672b28e79408145ea3a705758f3b00d1ddf8361521c1b642f7855e90afe5c89d1a4ed2265265b5409354bb0158b8d826dd370a3f657e2f60b85631475b9f5"}, &(0x7f0000006000-0x4)=0xd4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r0, &(0x7f0000009000-0x8)=0x0, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000009000)={{0x0, 0x2710}, {r3, r4/1000+10000}}, 0x100) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000b1c000)=0x0, &(0x7f0000b1c000)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000af5000)=0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:50:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_GET_VMX_STATE(r0, 0xc018aefe, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xda, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000f81000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000037f000)="00", 0x1) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setlease(r4, 0x400, 0x2) r5 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000fda000)="1c0000001f0007200d01000803036500010040ed0000ff0f0000f7000000020001ddfa97", 0x24) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fda000)={{{@in=@multicast2=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=@remote={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}}, &(0x7f0000fdb000-0x4)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000216000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00004c3000)={{{@in6=@empty={[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}, {{@in6=@local={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}}, &(0x7f00008db000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000404000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x3, 0x5, 0x11, 0x80, 0xa0, 0x5, r6, r7}, {0x7, 0x8, 0x8, 0x1, 0xb862, 0x80000001, 0x3ff, 0x9}, {0x0, 0xff, 0x4, 0x37265f44}, 0x9, 0x8, 0x80, 0x1, 0x40, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x1}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffdaf1e3c3, 0x0, 0x0, 0xb97, 0x100000000, 0x5, 0x1}}, 0xe8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000a0d000-0x10)={0xffffffff80000000, 0xb07, 0x1}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00002cf000)=0x0, &(0x7f0000fda000-0x4)=0x4) socket$unix(0x1, 0x2, 0x0) [ 195.211902] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=14384 comm=syz-executor2 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000904000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000723000)=0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8936, &(0x7f0000000000)="") [ 195.266628] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=14392 comm=syz-executor2 2017/08/17 18:50:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={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]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000092d000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10000000e, 0xe843ece14f80ab40, 0xc7f1) fadvise64(0xffffffffffffffff, 0x0, 0x4, 0x800003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x40007e) r2 = open$dir(&(0x7f00000e2000)="2e2f66696c653000", 0x280, 0x3fffff) r3 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00004c7000)=0x4) r4 = openat(r2, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r5, 0x8000000, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x798a1d45, 0xb9d, &(0x7f0000199000)="8c7b206783336fdedff15a4ea477c4b1cd63f184d943d82e710caefe5fd6c654b6ed494869e058e0ed6b6c3738a01a8ac50ca97654210c13b1775c986d665c351b175f80c460575e23912f8c6bbd5286640fefb277d690675201777849306876644c9d2aa589e7726178e3f8fa36f73f47284db48c1cce92551df0a924c0f7fcfbab020e8758c2a2fd65d043155059c9930f2f670b7ae02f3d10c9d44a149e431960a6780c86893599a6e92043d35939896b0f923242cdc44a0bea78ef207286c6581fa603199531a9ba982b2f9c8e42451f7fe3d89cb3077b27806091ddaf824b6797465559fb64d8fca513f81f95c872fd3ae3a89714b9", 0xf8) sched_setaffinity(r5, 0x8, &(0x7f0000c19000)=0x4) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f000041d000)=0x101) mmap(&(0x7f00004a3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000) open(&(0x7f000078a000)="2e2f66696c653000", 0x40a000, 0x100) 2017/08/17 18:50:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c86000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0xfffffffffffffffc}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000842000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, 0x30) connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r2) r3 = gettid() perf_event_open(&(0x7f0000178000-0x78)={0x1, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000e7b000)=0x80000075) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000096000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$inet(r4, &(0x7f0000de4000-0x10)={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000074f000)="2d", 0x1, 0x20000003, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000d03000)="2e2f66696c653000", &(0x7f000002e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r5, 0x541d) r8 = getegid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000456000)={r3, r7, r8}, 0xc) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r6) splice(r4, 0x0, r6, 0x0, 0x1, 0xc) shutdown(r4, 0x1) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f0000550000)={0x9, 0x9d, "7a810239d28bbd165204772266d8ce2e313657d2bf3cfde82aa9a185bcd84dfa00d48a42027488795c5e78dc058569ad68514b538ee8ca8484d111a18019c2b87670a41059cc15d08cabdfdd20cb9771d07e94115ba32150f169836a451aa25651da7f89fcfc1b31b23bd8c0978f14faa6ff4117481e84866fce4eb1c6a1fc4148fa164706f7b0b3d0e25ea14e4488e1b312c7fabf60a646e1cda87aab"}) read(r2, &(0x7f00005ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) io_setup(0xffffffff00000001, &(0x7f000045d000)=0x0) 2017/08/17 18:50:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000de1000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000c78000-0x3)=0x8, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0xffffffffffff0000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000fd6000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000b54000)={0x1, [0x0]}, &(0x7f0000b55000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f000035b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c6000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b52000)={r4, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b49000)={r5, 0x0}, &(0x7f00003a4000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000624000)={0x1, 0x1, 0x9, 0x9, 0xfffffffffffffff7}, 0xc) bind$inet6(r2, &(0x7f0000ba7000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000168000)={r6, 0x7, 0x30}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000caf000-0x4)=0x1, 0x4) sendmmsg(r1, &(0x7f0000704000-0x200)=[{{0x0, 0x0, &(0x7f00006c8000)=[{&(0x7f00004a4000)="ba", 0x1}], 0x1, &(0x7f00006e9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000b12000)={0x6, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000699000)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xe01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003f6000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000fbb000)={0x0}, 0x4) 2017/08/17 18:50:00 executing program 6: mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x6, 0x34, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x840) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000012000-0x5)="6c6f232400", 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, r1, 0x3e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) setfsuid(r2) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000004000)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e173", 0x21) pipe2(&(0x7f000046f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000-0x10)={0x9, 0x8}) mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00007b1000-0x8)={0x0, 0x7fffffff}, &(0x7f0000a61000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000a62000-0x108)={r5, @in={{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]}, [0x5, 0x9, 0x28f31e35, 0x26, 0x4, 0x9, 0x4, 0x100000001, 0x1, 0x56000000, 0x8000, 0x6665, 0x9, 0x800, 0x2]}, &(0x7f0000a62000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00009a8000-0x18)={r6, 0x33, 0x0, 0x8001, 0x6}, &(0x7f0000546000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd65}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) connect$inet(r4, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x9) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000b51000-0x18)={0x0, 0xd, "991b48b8caf6c08e27ab82a6a6"}, &(0x7f0000821000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000441000-0xa0)={r5, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f7, 0x3, 0x8, 0x4}, 0xa0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:50:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f000015e000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e8c000)={0x0, 0x1}, &(0x7f00008e9000)=0x8) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x6, 0x662) mmap(&(0x7f0000289000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f59000)={r2, 0x7ff}, &(0x7f0000ffd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d2e000)={r3, @in={{0x2, 0x2, @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]}}, 0x8c) r4 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000b9c000/0x2000)=nil, 0x2000, 0x200000000d, 0x12, r4, 0x0) r5 = socket$inet(0x2, 0x5, 0x2) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(r5, &(0x7f0000db0000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5a000-0x4)=0x10) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r4, &(0x7f0000660000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f59000)=0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000efa000)=0x0, &(0x7f0000f5a000-0x4)=0x4) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000f5a000)={0xfff, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r7 = socket$inet6(0xa, 0x80005, 0x8) setsockopt$inet6_int(r7, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000b6a000/0x4000)=nil, 0x4000, 0xb, 0x32, r6, 0x100) setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f00004be000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x10000, 0x84) 2017/08/17 18:50:00 executing program 5: syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0xfffffffffffffffd, 0x7, &(0x7f0000000000)={0x10002, 0x0, 0x8, 0x1, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffffffffffff}) mq_notify(r0, &(0x7f00006c7000)={0x0, 0x0, 0x1, @thr={&(0x7f0000891000)="", &(0x7f0000e66000-0xeb)=""}}) clock_gettime(0x0, &(0x7f0000ee7000-0x10)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) close(r1) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00006c0000-0x1c)={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffbffe0}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000de6000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f000003b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lseek(r3, 0x0, 0x7) mincore(&(0x7f0000014000/0x1000)=nil, 0x1000, &(0x7f000003b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002f000-0x8)="2e2f66696c653000", &(0x7f000003d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init() mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r4, &(0x7f0000010000)="2e2f636f6e74726f6c00") mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000417000)={0x16000, 0x6000, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:50:00 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0000ec0015d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x5030, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ec2000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000038a000-0x4)=0xffffffff7fffffff, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400007, &(0x7f000009d000-0x10)={0x0, 0x0}) clock_gettime(0xb, &(0x7f0000f10000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000262000-0x20)={{r7, r8/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000ce6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000908000)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00009a8000)={0x0, 0x2710}, 0x10) r9 = getpgrp(r3) fcntl$setownex(r5, 0xf, &(0x7f0000e50000)={0x0, r9}) connect$inet(r6, &(0x7f0000922000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000931000-0x832)="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", 0x240, 0x800, &(0x7f0000931000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00005c3000-0x1)=0x10000, 0x4) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x6) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000680000-0x2)="2f6465762f72666b696c6c00", 0x8200, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x47)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009b2000)=0x47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000799000-0x9)="2f6465762f73672300") perf_event_open(&(0x7f0000e12000)={0x0, 0x78, 0x1412, 0x7fff, 0xc4c5, 0xffff, 0x0, 0x1, 0x20000, 0x4, 0x101, 0x7, 0x4, 0xc, 0x0, 0xfb, 0x1, 0x2, 0x10000, 0x2000, 0x2, 0x7, 0x0, 0xd1, 0x0, 0x200, 0x0}, r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000, 0x3, 0x8030, r1, 0x0) r4 = gettid() syncfs(r3) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f000041f000-0x5)="6465616400", &(0x7f0000690000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f31000-0x1)="00", 0xfffffffffffffff8) r7 = request_key(&(0x7f00005d0000-0x5)="7573657200", &(0x7f0000f9d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c61000-0x1)="00", 0xfffffffffffffffc) keyctl$unlink(0x9, r6, r7) fallocate(r0, 0x0, 0xcc9, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r8 = syz_open_dev$usbmon(&(0x7f00000b4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) clock_gettime(0x1, &(0x7f000094a000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000338000)=[{r8, 0xa0, 0x0}, {r3, 0x2000, 0x0}, {r5, 0x2000002010, 0x0}, {r3, 0x88, 0x0}], 0x4, &(0x7f0000b76000-0x10)={r9, r10+10000000}, &(0x7f0000a66000)={0x2}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000d4a000-0x5c)={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x204000000}, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x890, [0x2, 0x3ff, 0x7, 0x2, 0x3f8000000, 0x3f, 0xfffffffffffffff9, 0x7ff]}, 0x5c) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0x80007, 0xfffffffffffffefe) dup3(r11, r3, 0x0) syz_open_dev$usbmon(&(0x7f0000b75000)="2f6465762f7573626d6f6e2300", 0x2, 0x0) 2017/08/17 18:50:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) r0 = syz_open_dev$vcsa(&(0x7f0000e16000)="2f6465762f766373612300", 0x3, 0x228000) recvfrom$ax25(r0, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x40000000, &(0x7f0000000000)={0x3, {"f3850246ab9263"}, 0xffffffff}, 0x10) r1 = syz_open_dev$ircomm(&(0x7f0000d2e000-0xd)="2f6465762f6972636f6d6d2300", 0x8, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c29000)={{{@in=@loopback=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eac000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004e6000)={0x0, 0x0, 0x0}, &(0x7f0000398000)=0xc) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000369000/0x18000)=nil, &(0x7f0000c5b000)=[@text32={0x20, &(0x7f0000f8e000-0x32)="66bad004ed0f205466baa100b000ee2e0f01cb0f01caf49a010000003a01660f38819e0d0000002e660f71f6000f624c8725", 0x32}], 0x1, 0x2, &(0x7f0000a3a000-0x20)=[@cstype3={0x5, 0xd}, @flags={0x3, 0xc0100}], 0x2) r5 = gettid() getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c2d000)={0x0, 0x0}, &(0x7f00004d8000-0x4)=0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e45000)={0x0, 0xd3, "8daf551ec7e92d2f37328e3c624da2eb80ad0293c31d6a95b0af7839ab5a8a24f29c3fb30374f43ed07de95e841cc4f3e7d15c3649ebb2d0df1c439b10a819cbce4f1b41fe5e282a94195dda5507b7240ee8edb0fc32c473041a4f3a18c9007ee242d1a8d0309eed40c764fb787f6c62efc69f447327e6aba28e17933faec2206d50692d0274dd821f8a8fe5139fef3ec2a002df46dfbef2a230568aee92875b32c1ba11c74c83470685530b3609a65b9f4b3ad2c955c0b957966460d2540f273c974a4f6aa1c9fd0f0ae19298a44ce4d31adf"}, &(0x7f000017e000)=0xdc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d22000-0x10)={r7, 0x1, &(0x7f0000487000-0x1c)=[@in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000a6a000-0x2)=0x10) accept4$llc(r4, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009b2000)=0x10, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000d52000-0x4)=0x0) r8 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000084a000-0x4)=0x80000001) fcntl$setstatus(r8, 0x4, 0x2400) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c3e000-0x4)=0x400, 0x4) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f00007af000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000006000)=0x200, 0x4) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000257000-0x4)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c3f000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0x4, 0x0, 0x1f, 0x0, 0x80, 0x80, 0x6, r2, r3}, {0x0, 0xfffffffffffffff7, 0x8, 0x50, 0x7fff, 0x87c, 0x80, 0x7fff}, {0xe18a, 0x6, 0x81, 0xa8e28b2}, 0x4, 0x6, 0x0, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x3}, 0x4, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x61fd, 0x7, 0x0, 0x7, 0xe6, 0xc9c, 0x5}}, 0xe8) 2017/08/17 18:50:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00007e2000)=0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x100000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x8000002404, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffff0000, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000c46000-0x4)=0x9, 0x4, 0x4, &(0x7f00008b4000)={0x0, 0x989680}, &(0x7f0000091000-0x4)=0xee7, 0x5) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x8, 0x32, r5, 0x2) r6 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = semget$private(0x0, 0x1, 0x401) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r7, 0x0, 0x11, &(0x7f0000aef000-0xa)=[0x92, 0x0, 0x9d, 0x0, 0x8]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000001000)={0x0, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "f5124378e9378f07", "e6390819d1c7be50a4cb57e1d0625b3ff91ee427e2fce27ad83025aa43bd3015", 0x87, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000001000-0x4c)={0x5, 0x5, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b6b000-0x8c)={0x5, 0x8, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000012b000)=[0xffff, 0x8]) io_submit(r2, 0x1, &(0x7f0000001000)=[&(0x7f0000002000-0x40)={0x0, 0x400000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000220000)="", 0x0, 0x0, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xff]}, 0x200000, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002dd000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r5) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f000045e000)={@generic="24e3f74e56f9c3059b11a35615d27a9b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f33000-0x8)={0x0, 0x1}, &(0x7f00001d0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000475000)={r10, 0x9}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000030c000)={@common="6970365f767469300000000000000000", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/17 18:50:00 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000e53000/0x4000)=nil, 0x4000, 0x3, 0x2000000000032, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e56000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f52000-0xa)="2f6465762f70746d7800", 0x800003fe, 0x0) r2 = gettid() ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000b8d000)={0x3, 0x1b, &(0x7f0000a3b000-0x1b)="5fa7f62e76b65e14f47dd9e587488e8244bd01c699f29e5e6e3010"}) request_key(&(0x7f0000b18000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000093c000)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffff9) request_key(&(0x7f0000702000+0xb7d)="73797a6b616c6c657200", &(0x7f0000088000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae5000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffe) add_key(&(0x7f0000898000)="7472757374656400", &(0x7f00002c1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000b7f000-0x6)="6c6f676f6e00", &(0x7f00002a0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003f4000)="a4efee4e9ae4e47e08d312f7bd625ffe0c2d7c7f9aa53904d26fa65eb95b462f7be84cc6956106819eab5a1e6e2abe09a1097413afa7327f0fe4e569", 0x3c, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) getsockname$llc(r1, &(0x7f0000b57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cdf000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000acb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x2, 0x80, 0x5}}], {{0x200800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x39b, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b4000-0xc)="2f6465762f6175746f667300", 0xa400, 0x0) recvfrom$unix(r5, &(0x7f0000e7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x1, &(0x7f0000998000)=@abs={0x1, 0x0, 0x2}, 0x8) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f00008ef000)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000bdf000-0xc)={0x2, 0xfffffffffffffffa, 0xffffffffffffff56, 0x8, 0x2, 0x9, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f000074c000-0x4)={0x400000003}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0x9) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00000cd000)={0x26, "686173680000d400000000000008", 0x404, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000b83000-0x3)="003e67", 0x3) ioctl$sock_proto_private(r4, 0x8ded, &(0x7f000093e000-0xe2)="39f01c12f5dfb95ae669d7d9759e7ee5dc8a78dc0680d4c10958805e0219e1cb1c7d0a6efd14475dbb3432e125bf31e76f937e07aa5845054a8f753a6d8ef45d5b08f061f83baa55d1211e21dcc7f3b9a8551c9fac9b585246a2ce5868f0c6bae141887f61c43b95c2a6a18c47953cc028cfaf75990000ffff6ed08ad78bc8ca10811e8781a995c6e1638506e18be78bbde3df499e4c78000000000000010003b5c762a4dd7d8797b8188975e2207c211e11c8a5d2569153cf5b8d29faebab833f5a40d753b4ff07000000000000c895e527b1364ee47e3b9d7f37ff17ad3ba75be3") setsockopt$inet_group_source_req(r6, 0x0, 0x6b8aae5affbc6c0, &(0x7f00006cb000-0x118)={0x640, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) shutdown(r4, 0x0) sendto$inet6(r6, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000853000-0x8)={0x0, 0x100}, &(0x7f0000952000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000dd6000-0x8)={0x0, 0x101}, &(0x7f00001ba000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000082a000-0x1008)={r8, 0x1000, "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"}, &(0x7f0000be5000)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000030b000-0x8)={r9, 0xfffffffffffffffe}, &(0x7f000029a000)=0x8) 2017/08/17 18:50:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c1000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r1, 0x0) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000b23000-0x4)="00", 0x2) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000b22000)=0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r2, 0x1) recvmmsg(r3, &(0x7f0000b23000)=[{{&(0x7f0000b24000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b23000)=[{&(0x7f0000b23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000147000)="0000000000000000000000000000", 0xe}], 0x2, &(0x7f0000b24000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x81}, 0x100000000}], 0x1, 0x0, 0x0) write(r3, &(0x7f0000000000)="82", 0x1) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000039000)={0x7, &(0x7f000045e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000165000)={r4, 0x1}) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000b24000)={0x22c4, {{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]}, {{0x2, 0x3, @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]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2000000011, 0x802, 0x0) r6 = dup3(r5, r5, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000001000)=0x1) sendmmsg(r5, &(0x7f0000001000-0x40)=[{{&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0xfffbffffffffff15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fec000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:50:00 executing program 7: r0 = open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x301000, 0x28) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x4000000000000032, r0, 0x0) gettid() userfaultfd(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000036e000)="2f6465762f73657175656e63657200", 0x400, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000000000, 0x0, 0x1, 0x6}) inotify_add_watch(r1, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x5) clock_gettime(0x4000000, &(0x7f0000a74000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r3, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x8) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x9, &(0x7f0000000000)="", 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c14000)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000262000)=0x0) mkdir(&(0x7f0000fb3000-0xa)="2e2f636f6e74726f6c00", 0x2) r5 = syz_open_dev$vcsn(&(0x7f0000228000)="2f6465762f7663732300", 0x9, 0x1) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) recvfrom(r3, &(0x7f0000c1a000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69, 0x0, &(0x7f0000117000)=@nl={0x10, 0x0, 0x7, 0x346}, 0xc) mkdirat(r5, &(0x7f0000fb1000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mkdirat(r3, &(0x7f000005d000)="2e2f66696c653000", 0xffffffffffffffff) r6 = openat(r3, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r6, &(0x7f0000017000)="2e2f66696c653000", 0x0) openat(r6, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) getdents64(r6, &(0x7f00001bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) [ 195.521119] QAT: Invalid ioctl 2017/08/17 18:50:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, 0x0, 0x40000, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d54000)="2f6465762f7663732300", 0x8, 0x2000) accept$unix(r0, &(0x7f0000377000)=@abs={0x0, 0x0, 0x0}, &(0x7f000064c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x20000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r4 = socket$inet(0x2, 0x3, 0x1008000000007) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000815000-0x4)=0x0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) iopl(0x5) recvfrom$inet(r4, &(0x7f0000e8b000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x40002000, &(0x7f0000fd1000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$vcsa(&(0x7f00004a1000-0xb)="2f6465762f766373612300", 0xffffffff, 0x200000) r6 = openat(r5, &(0x7f0000b0c000)="2e2f66696c653000", 0x400000, 0x8) syz_emit_ethernet(0x94, &(0x7f0000a19000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x1a, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x10001, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @timestamp={0x44, 0x28, 0x7, 0x3, 0x7f, [{[@loopback=0x7f000001], 0x89b1}, {[], 0x0}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@multicast2=0xe0000002], 0x1}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) shmget$private(0x0, 0x4000, 0x84, &(0x7f00004b5000/0x4000)=nil) recvfrom$inet(r4, &(0x7f0000902000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x1000000105, &(0x7f0000593000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000287000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6d, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x8, 0x64, 0x7, 0x87}, &(0x7f00004d2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000d13000-0xc)={r7, 0x5b, 0x100000000, 0x7}, &(0x7f00000b6000)=0x10) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x105882) gettid() perf_event_open(&(0x7f00001ac000-0x78)={0x0, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00001fa000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00005c7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f4000)=0xe8) syz_emit_ethernet(0xe7, &(0x7f0000716000-0xe7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @ipv4={{0xd, 0x4, 0x2000000000000081, 0xffffffffffff7531, 0xd9, 0x0, 0x6, 0x0, 0xff, 0x0, @rand_addr=0x0, @empty=0x0, {[@rr={0x7, 0xb, 0x71, [@rand_addr=0xfffffffffffffff9, @multicast2=0xe0000002]}, @rr={0x7, 0x13, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9, 0x6, 0x0, {0x26, 0x4, 0x40, 0x7, 0xe94, 0x3, 0x3, 0x1, 0xde, 0x2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xe415, 0x3, 0x7, []}, @timestamp={0x44, 0x1c, 0x7fffffff, 0x0, 0x8, [{[], 0x3f}, {[], 0xf26}, {[@broadcast=0xffffffff], 0x9e}, {[@empty=0x0], 0x3}]}, @lsrr={0x83, 0x7, 0x0, [@rand_addr=0xa564]}, @cipso={0x86, 0x15, 0x7, [{0x5, 0x3, "4d"}, {0x2, 0xc, "ef9b1b72acf70f7f1e7c"}]}, @ssrr={0x89, 0x13, 0x6, [@rand_addr=0xff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @cipso={0x86, 0x2e, 0x2, [{0x5, 0x4, "dfa4"}, {0x2, 0xe, "c0ce910686b40737c0cc0a0e"}, {0x7, 0xd, "5467e6a0f1cff34d5dfdec"}, {0x2, 0x9, "7eb4cd49e09eb3"}]}, @rr={0x7, 0x7, 0x5fa0, [@remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "e58a71c8f3"}}}}}) 2017/08/17 18:50:00 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x3, 0x0) r2 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b1d000-0x8)={0x0, 0x0}) gettid() mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r2, 0x4010aeed, &(0x7f0000053000-0xf0)={0x7, 0x0, [{&(0x7f0000b1c000)="f888b815ec207468e5efbf0d6a120da314bbb3428adaa53fc3e5d9bea117877a26cbae", 0xf1e9, 0x4, 0x2}, {&(0x7f00000a5000)="5daebaa996f159a97bc96092707b1ca9e9e14ffc167e1339f38286595b18e9a4063012e1f6c8700ab83978cac62e8cbb34b46c64f4a1e6b19ca4ed6442862c6f8c222e466183e81898dfad639646c579467e0a076f7eaf4834960241d25c34091da30a8f52544e942bc9745bf4893fe80c3a7e1fa16e57aea1326e8803304a58da5eeb4a76b69d09577fda9ef358507507b99fe1c9f6cf81490702a03d73bc5fd4a4219dbeda5a94cb0928e1d16a302f0f96cffe1f211b4a00e0ddcbd7028e499419e977457c42f86ad8f52e254b31eb72bb77b6b2b77f13ce4084046228600a2a0e2d59dbb734e933a0f4ad7db9af60252daed1f65c53a192428c92564c37cc6527fbd679136df34ba2842eb21b5ea45acc0c4117f6a9bbccb1747f89412ad1374a9213dcd1c4eb3a2f8e9299eec79077573ae264d9e5d6c68007f4f4c81a9015738b808bedc91874bd164cbc5d6c1588641ade6cbe6b4edcd5219624bfe19d206fa2fd4d7b8ef84798b65bab7d1646f031054a83a68049f81cab65cae31f12dcceab75711227fa3ff6018f504a884804d25d2e60acea433941e45b987d84dc61bf92266211cd729b6dadb3fa04ced84d3f9b5222f3a184a378e7dbb0583ab4371955a956167850605dd2de37b86d753652ab56823e7605d125a4d7b4bd02e62f806c536221f60be51edc80b92ba387cf3317028abc845fa44d9463eea0376ef3d31e4c1ddbc5abbc168ba270e89441a9e0cbdf217b32cd7c2cddb2ed5845e258b5295b0bdbd601dfc43a2c9576629e3a1c3a512046e3d28f4fea41d523c96cd03a3d14a005f16c50ec4cb6028553529c6587bc4a5ee4f7ba6b55752b09b7cac3430eb1d0c667e7183d6891114168ca7e6f6cb87b61b5827bcdf2127495211d770213fc13f3b1398271e77293569e54c64933a01757c4c39e2d5a43167db9156a3319beb148c58323e6a57ba15df6ca5a6cc702a5125901099eaf7f102e0eeb7b57cfeda67088cd4d17d4dc64f04046efb638f617aec41982cee5d60e811048d3219d210c2048cd85abc4972f043209a0ce62364931a24012e8be19f4768b772cf1d0d5dce4515069cd2f66cd1ecf4605c2d13e6e3926c68c9ae163a5ff32285a9257115b64739da6725a03fd1e43b79ed06cdb128befa54264c99c55f5818dac677515095530167283fc68fb8584ee997e0c3370f4a784afdd7fa2033a52b879983b01d0b7522f993f9908908aae1197d08425a77a8134988cbdf2d33b129f151183488a404cefb109608b003b269875b2e477d5f8c977b98a66dc3aaee6b3c852cabe8ee06f3981b57a16a18292427a8512857d1d97a159447cca3a82fb173afd69147d330aa199bff95bfd2775ff1d81a1529327ba81e9f87c9ebf84021d159a2caa093fa8040f845d362097c9151a3150fdcef764810e6a075d15b4e094c933f4c44716a43eaebf9bb91ec24ed8b7c744f2c97e68f4c850a8e0bf07d2075f5a6b2854e68a86235e78181b1375687b05e9d950d26945c34a490ec1000572380a24cefc0996d4c41ee483c7f87d50c0c369ffd28eb5d56407e7ea0932f377c2b8cb2a0f369f649a3a80ef8b977bfb9845775d7c0384ce5c77f18660d56c07c7c02b90017e7b60f9d2b9526836d94cbc4f62a38f6e12db3e9c4b36afcaa7f6d3b2c6857dc6651a64054068618e0082184f0e141c72d82aa4d62aa520584d56858837e34ce404afdfc2d68e0ba34d7a86a6b6e47532b6866f8cd16df01f44ed02307db44545603cf2d16b10f55dd8c967483b4301cd02473169c874b3daad344934f00146937a8868b4e5a8ba0c7f3b00913599d6a117addd5d3face72cadca2f86b4ea63514bb60c9d2c0dd0004ec2be985083d719000d540935879a2c5b498a1827f6f9989feef087e27913f309a5409a416d009f49a8bc8338d9f95370a942919946e423de1ea2946eb408d979f83a93f6396335fc2bfe7b9e25efbdc0d68eef57d3c1f0a02a40b77befa5a48c0bd7339b3e1bf023bdc4c26f0e48e9c386b331646cf9c085855f3b0446bb33b84174dfe63779244a14f7e3a843a2b346791a5451dfcb6ea1726a3ddfba2fce6ae4260aadde5dcd199c3c9db4a9ca1d43628b09ef4024c222678fcf17d2a916b7ba9fe6a853ad0fbd1ac758ada6bedc11a01b3107c924710684fdac8069f6451c27ba5cb96d1edd34d4cde57e1f2bb523b93969a5b3cde142b16dd6b83dd35d2ccb4bd1d848121dd235af893bec91d31d635cea4259c27f1d0f91b23f551f6442757ada16f5ee5e1aae58f8e4f72df488d3d9355f8884a4ddf768583c569b472b2870868462c44d18a76e4b742dbcdbe0d853a6bc4b20eebb1f8a7794ba3864253bdc78c9a7a52a3564758ac53cefaa17c516fb029847b1c4e8dca9453607c63a844a1d3136faae95ea8d46250d78afab7af93f0af56d1888e54f77d333db1eafdfbe92b1cde2503dfeea5cc440909cd632a4529aaf5dd92e126ff5ef1ddfa46affb1edad7eae379d6104da06c69c500c8b6c666c251a1229212007c10e34bf5f2af02945243bfd9caa5a2751a0c2439ca2aff13f0652228d1496a37389c3782fa960ef4d1be68367b13d3f44a85c184a2efbc9861e8d725ac5061a99314a699c85ac982e4427c5c74f795926f230cc988ca96adb5c8869e682623da19f03ac2f88640fce362a9c52ba54a804248349125bae2471e7b4100324449b58452d0b9d9e71a329936520fb1028bfff2fe793adaf54036ec340451826ec5703d930f950586057690238905a816b14823f8a786f7d15e363155ad9cc387efbfb2ee6f1a7e50ef0796d2b69448760ed9dc2f19bf43ecf156573bd837b7eb5654b6ae41da8ad654090b69f8097f3d5de033806a32a1e30165aa73e33bcfd9c0921c1fa5592816b529de54a65272005c94a63c27b387a7f41091193dd6f06e83ae2816f2c28c2ad5dd09cd46bbfc9b14a4d3da706dbbbb34f2f72dd09ebf7815512edbf14d2ea15a41d332d4a8d211eb4c1580d5b0ab7b6b46252b62e49c4fbf9c21d384df352e863d8fa3abd3db367e05dcc55266669f10ac39b186c4dbf910de6d781af145e2d866d83058746b2ad8087ea184b6ffa89b4fdeb1382308cc267151e93290927896af95c215af4711ed04e31cdb8cd2a8dbfe0eda71588c3daa76b1e87b5a0e0039a46286372813a83f329b70ac7cafb8ccb3c995be789cefef5a8d52616d7d0b699bd0b9df3e7f0087ba13b15fce2bea968d9d8676469739d1b150bfe4127743b614d5555d41e4944c2179970a5d08cc075480bfed34a7698d8fd2681725af70c300feb61d0dc5962ad7a721d455ecc14470c2d75027e2fbfa1672de211058da861cddea97b6aefd2871baf3ecc9f3e5081c93746576cad29dfc3f5176c86fbe1fcd89e4f52d8a4ec4c9a8561d4efa344276a2a1dc8d2d356db6a204585d0c6583f25a91f801e8bffd6b642f0ccdd0f28b3a5faf6604c4dcd47b1d254b4d01c93b7f924b0dad2a9e6e9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0x0, 0x10203, 0x5}, {&(0x7f0000b1d000-0x1000)="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", 0x8, 0x1ff, 0x1}, {&(0x7f0000b1c000)="214871acbc9e5f6daf34f76d35af575ca37b52f224682c1a9be770cfa04f907ab6579acc86a512753a6460cde72c65e86d2d9e7ec0", 0x0, 0x10002, 0xb5}, {&(0x7f0000afd000-0x6b)="d7a5733dd5f209e028c072fcfb5365fe725c5fc10925aad9326375858ea60c43dbb2843f92ffc7d0966064f58c071cc33c01b44fc726384aca3c5dc58bb3df9aa14926eba6812294f3fdc15581ff83841d82abb885892fba3bcb0b3a7f17ecfb998705f7da6da45b185aff", 0x0, 0x10201, 0x2}, {&(0x7f00005f8000-0x8a)="cfc5e65fd696428bda747c18930f058dfefe4d50ce94f78e8f8650acf1a29f47944ce580703d49c9fa66cc12cdd275311ed632f10de30b9b3e3304c1ae0c4b283e85dd441c5874d92aa2bfeb998f927bfe3ca20c6a95f89407bc789ed880a19fa6928d1e6a6c97be43af64116038635264e163306b581ba877fe8d6475163362b948065b0bb3cf316c07", 0x0, 0x10000, 0xf0b}, {&(0x7f0000b1d000-0xf2)="ed4220cf154ed60aa222362f72f7cb6cf0201b9c87710bf7f94128caab3feeab5e6c7b9b3f95c8788c8fd6df14eb7690e2d5265f77469e6225cefd17c1b8bdca4736f268a0950aa7aeb567515dad40491ad6fc575b13f85d7ae864a74d4d2ec4433127df5406037d084642d083883d52c1728b04cad06341fa98938c824ce8a70ebec159a0fab39873549a2e53a8fd451ad51bbd7fb34c2887bb38227dbeb506994f1bb37272fefa9105f46bfa17043a2df682ec0e00642ea88f95abbadc6d383de9189757a563e21473ffdea20c726e93f6e12dd8c70ed1910aa6d6e72b28e4578abec8972a2a79d4ab17571c3c43d2f10c", 0x1, 0x101ff, 0x6}]}) fcntl$setown(0xffffffffffffffff, 0x8, r3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000b1d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b1c000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000061b000)={0x0, 0x400}, &(0x7f0000a10000)=0x8) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b1e000-0x8)={r4, 0x4}, 0x8) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000b1e000)={0xcb, 0x7, 0x1000, 0x4, 0x4, 0xa33, 0x1, 0x81, 0x4, 0xc00000, 0x1, 0xcc60}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000af5000)=0x0) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x400000000003, &(0x7f0000b20000-0x4)="b028f92a") 2017/08/17 18:50:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000888000-0x18)={0x0, 0x5, 0x1f, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f6b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x85f000)=nil, 0x85f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x1, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, r1, 0x7) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00008f8000-0x6)={0x40, 0x3, 0xfffffffffffeffff}) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$tun(r6, &(0x7f0000010000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6224d8c734e065cdf16f8db09adc785747344584c6e431263b831c9868895f"}, 0x2a) write(r6, &(0x7f000000e000-0x58)="e079b41153ddc99277e388aa0bab5b021906dcde4d5c893cf423e53c29398c00000000b27c1d14063fe69df5d9b2311554655e858012c6d500006ba07d1b85d3e20f218b2a52817cef9162d2f0e10000f55694c440040068", 0x58) write$sndseq(r6, &(0x7f00002b0000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x8}, {0xfffffffeffffffff, 0x81}, @queue={0x1, {0x9, 0x0}}}, {0x0, 0x100000001, 0x200, 0x19c, @time={0x0, 0x0}, {0x7, 0x0}, {0xf97, 0x7ffe}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000004000-0x30)={0x3, 0xd4, 0x8, 0x5, @time={0x0, 0x0}, {0x0, 0xffff}, {0x8004b7c, 0x0}, @queue={0x6, {0x1, 0x1ff}}}}}], 0x90) write$tun(r6, &(0x7f000085f000-0x9c)=@hdr={0x1, 0x3, 0x21, 0xed, 0x78a, 0x8, "749eecd350b86fc5e367ca8dbb7b9b07431b2a225a5bafffed91d3bcebfa63b5bbbb592607d9f750ab4b32dc56ace000721f382bcdf652ff4ce0391a9372084288d6e919b4dcddaa1aaf3fb07e10aa75e67f29ef22150e3fe18a1c6f8f4d92449d80277b5c9ad2a33e001c4fc25dcfb75cb897c3e4f97a44191f89de47f95b1cb47b29c5daa30122cb7c192bf35a31452175"}, 0x9c) poll(&(0x7f0000532000-0x30)=[{0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x6, 0x0}, {0xffffffffffffffff, 0x2, 0x0}, {r5, 0x12, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r6, 0x200, 0x0}], 0x6, 0x1) ppoll(&(0x7f0000bda000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000149000)={r3, r4+10000000}, &(0x7f0000eec000)={0xfffffffffffffffa}, 0x8) rt_tgsigqueueinfo(r1, r1, 0x79, &(0x7f0000d74000)={0x0, 0x3, 0x3, 0x81}) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x9) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000445000)=0x0, 0x4) mmap(&(0x7f0000a33000/0x2000)=nil, 0x2000, 0x3, 0x40010, r2, 0x0) socket(0x10, 0x20000000000002, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000686000-0xb)={0x10001, 0xc, 0x3f, 0x467, 0x5, 0x3, 0xffffffff, 0xffff, 0xddc, 0x3ff, 0x7}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) [ 195.622804] QAT: Invalid ioctl [ 195.674792] sg_write: data in/out 126484681/108 bytes for SCSI command 0xd3-- guessing data in; [ 195.674792] program syz-executor2 not setting count and/or reply_len properly 2017/08/17 18:50:00 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") pipe(&(0x7f0000cbb000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x3, 0x80000) socket(0x19, 0x2, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000000)="00", 0x0) open(&(0x7f00008c8000-0x8)="2e2f66696c653000", 0x0, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e89000)=0x0, &(0x7f0000f84000-0x4)=0x0, &(0x7f0000ced000)=0x0) chmod(&(0x7f00003e8000)="2e2f66696c653000", 0x3ffffc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00007a2000)=0x0) socket(0x10, 0x3, 0x0) connect$inet6(r2, &(0x7f0000be0000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x40}, 0x20) mmap(&(0x7f0000000000/0x74c000)=nil, 0x74c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x804, 0xe) r4 = syz_open_dev$usbmon(&(0x7f00001d8000-0xd)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x8000) ioctl$TCSETAW(r4, 0x5402, &(0x7f000039b000-0x14)={0x200, 0xfffffffffffff001, 0x4, 0x7, 0xffffffffffffffc0, 0x2000000407, 0x4, 0x9, 0x400, 0x4}) ioctl$TIOCNXCL(r3, 0x540d) fcntl$getownex(r4, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0}) fstat(r3, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r5, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f50002350000000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650000000000000040104539c592083eb708ce1d5c7912fda07750e985dcd2a8b575e061a4ab57b551738cbff070040132ea749ab0469a060beb5d786e9000000098e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46ea901", 0xdc, 0x6, 0x0) mq_notify(r5, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0}) mq_timedreceive(r5, &(0x7f0000b6b000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0xffffffffffffffff, &(0x7f000069b000-0x10)={0x77359400, 0x0}) epoll_create(0x100000001) mq_timedsend(r5, &(0x7f0000263000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/08/17 18:50:00 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000005000/0x1000)=nil, 0x7003) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x8200, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000002, 0x4, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0xc) recvfrom(r2, &(0x7f000060f000)="", 0x0, 0x4000000000000, &(0x7f000061d000)=@nl={0x0, 0x0, 0x43, 0x0}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x10001}]}, 0x10) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000449000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f0000624000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000557000-0x4)=0x1b) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x110, 0xffffffffffffffff, 0x33) inotify_init1(0xfffffffffffffc) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000276000/0x2000)=nil, 0x2000, 0x1000008, 0x50, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000195000-0x27)="26000000110047f1936dbff7072200f207000200010a000007000f00d607475105001a000000be", 0x27) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x10000004000032, 0xffffffffffffffff, 0x400000000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd0000-0x4)=0x0) stat(&(0x7f0000bb5000-0x8)="2e2f66696c653000", &(0x7f00001ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000625000-0x4)=0x0) getuid() mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:50:00 executing program 3: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f9c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9c000-0x9)="2f6465762f76637300", 0x408f80, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000716000-0x18)=@get={0x1, &(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000000000}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000f9b000)="d382539b61e559776b62a2f923", 0xd, 0x1, &(0x7f000003a000-0x10)={0x3, {"18fbfc58d16c6e"}, 0x5ee4}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f9d000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f9c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1ca28c687647", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f9d000-0x78)={0x3, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000100, 0x6, 0xfffffffffffffffa, 0x3, 0x1f, &(0x7f000053f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x36, 0x2b64}) r2 = getpgrp(0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000e51000)=0x0, 0x1000000, &(0x7f0000f9d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f9d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f9e000-0x4)=0x14) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x200000000027, &(0x7f0000f9e000)={@rand_addr=0x0, @rand_addr=0x6, r3}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000355000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000e20000)=[@generic={0x15b4, 0x0, 0x0, 0x9fdc}, @generic={0x4, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xffffffffffffffff, 0x0, 0x5}], &(0x7f0000bba000-0x7)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) fchdir(r4) 2017/08/17 18:50:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bd0000)="2f6465762f73672300", 0x2, 0x1) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x0, 0x1000000000000000, 0x7, 0x0, 0x0, 0x80000000000000, 0xffffeffffffffffe, 0x0, 0x800, 0x1, 0x40000000, 0x0}, r1, 0xa2, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000417000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cbc000-0x2)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) epoll_wait(r0, &(0x7f0000963000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) sendto$inet(r3, &(0x7f000055f000-0x1)="07", 0x1, 0x20008044, &(0x7f0000d1c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) uname(&(0x7f0000a97000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00004cc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000040000)={0x2, 0x1f}, 0x8) ptrace$getregs(0xe, r2, 0xfffffffffffeffff, &(0x7f0000ebc000)="0000000000000000") r4 = socket(0x11, 0x803, 0x300) setsockopt(r4, 0x107, 0x8, &(0x7f000008e000)="00010196", 0x4) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000856000-0x2)=0x0) syz_emit_ethernet(0x30, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [{[], {0x8100, 0x0, 0xffffffffffff8001, 0x2}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x1, {@random=0x7, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) r5 = shmget$private(0x0, 0x1000, 0x54001204, &(0x7f0000df1000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) recvmmsg(r4, &(0x7f00005bb000)=[{{&(0x7f00003d2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000802000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f0000c1c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[{&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000024f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000576000+0x292)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x4, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b91}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[{&(0x7f00001e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000984000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000ba2000)=0x0) fsync(r3) readv(r3, &(0x7f0000733000)=[{&(0x7f0000435000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000e7a000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000bec000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x3) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f0000925000)="2f6465762f7663732300", 0x5, 0x40) close(r3) 2017/08/17 18:50:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00002f7000-0x50)=[{&(0x7f0000e27000-0xea)="f8deb9a6a9352febbece50e7016ded03fe7144caf498e873937a35261735edbe8de3e28a0f98a3562e86f17d98b2a47170bd8f400a61690536ce3ff84cf26ee1b21a4b3311fba938380b9da933653cc521625dd6fa3b430d02cde57e59d13cc8ce8c21a3061e5b36002b1da655ef01c0b7971ea48996df2f63a3f3a22e38f6b77a5afa7b63b902105e5184145365872d293d42620fa57b6b31632a9d2a4172797c5438a700237bffe5d49ad71d80859bfe5b858e888876eafd4c522c6959e07b8b4e934e7045ba49c7a7df7700f219180801aafb5dca6f3d8fcca681d6750dc6308ecaca4b3727a33ec7", 0xea}, {&(0x7f0000000000)="1bf3a689f642996c345cfd876be73772056922a40d2423eb8fdf1c2284687ba9349ffa4b9556ebd1510245ccc21679c60af063a38f62473476c711b539", 0x3d}, {&(0x7f0000f4d000)="ded4ba1252911b4036bedd04103e6d71c2639185d5fab3a7c48d96f393991b3862b33528044a70410fd0fb0722cc0ca81a32ba3ac8c7f485de92fb1078947f22ef90838b7f31a0fc248beb808cca10f6f15722764cd51acc1879f773b303a8a25b93f61648a6a183211de9b9f91c39e94c3ab3a6566c5e78d48f6bf6c0a876c3c9", 0x81}, {&(0x7f0000001000-0xbc)="cfbad39f2258c563c77e94a582f60c6e9c5609afb123df0877579160656b37d6c351ec520dff64654ebe86b761f166de2644bac862726882230aad24528c11341e25aa3fa0ea4b6b7126ee6d4328fc4d622abad0d577e166363bd41a91c329d8cb0bbbe67db2499ce4bed921cc1a9eeaa8a2ae36ee7efb4115204efea6e03f9fc6bdf631bf19ce34fc7abd19f5027486752b23b3fa57d65c3f625f52196c664bc3262ebbc92dbf7e92f9f1085d6a57f0083e91f7d268f426ca7dede5", 0xbc}, {&(0x7f0000cd0000-0x5a)="6eba05a930fe362263047aa01c2ed55f27eea2239d25fd3bce86316184e0520ce80c10c5e9e194b6c3ed8ea4f1bf81dfad21cb504ff5bf3e9b472334eeea636e2c5d52e93c32897603e46d60e6de71bdfad87af5115a861a5f9c", 0x5a}], 0x5, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000064b000-0x4)=0x7, 0x4) semget(0x3, 0x3, 0x208) lstat(&(0x7f0000f53000)="2e2f66696c653000", &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(0xffffffffffffffff) flock(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000017000)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) rename(&(0x7f00003f2000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000888000)="2e2f66696c653000") renameat(r4, &(0x7f0000c0c000-0xa)="2e2f636f6e74726f6c00", r2, &(0x7f0000bfa000)="2e2f66696c653000") r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x80001, 0x0) semget(0x2, 0x0, 0x440) getpeername$inet6(r6, &(0x7f0000923000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a17000)=0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f00003b8000-0x4)=0x200000) prctl$getreaper(0x2, &(0x7f00002c0000)=0x0) accept$ipx(r6, &(0x7f00006ae000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000086a000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000942000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000586000-0x4)=0xe8) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000b8000)="a653093a393870972d954b8b861f1e4dbd9a45d8c816ca72fae2214dffb7635e0015657d42e73055d1a12894f16304ebf3cdd33a9c55719b2fc3aaf2f381fe95b3f6d68d6027576986ab9fc2e939ce9f25f48c88fd89646b8786a3d082ef2d2347fa7cf60ea4fb0eff989e6542c17f3346b31b483288f29bc7df5ad17211bd7ce955a72f83c0c9bcb8c1cbb106d76807f11cbdb32eed4bbc945172870852c4b8267cdba26e9b0a1aa153ce54fa89e5d10d3a79fd68106b911b924f140f18c7c971df08") 2017/08/17 18:50:00 executing program 4: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fbb000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f00004c9000/0xb000)=nil, 0xb000, 0x2, 0x34, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fbc000-0xe)="2e2f66696c65302f66696c653000", r1, &(0x7f0000ee8000-0x8)="2e2f66696c653000") r2 = geteuid() mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x55) lchown(&(0x7f0000fbb000)="2e2f66696c653000", r2, 0x0) mknod(&(0x7f0000113000)="2e2f66696c65302f66696c653000", 0x1000, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fbc000-0x14)="2e2f66696c65302f66696c65302f636f6e74726f6c00", &(0x7f0000021000-0xe)="2e2f66696c65302f66696c653100") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x4) r3 = memfd_create(&(0x7f0000034000-0xd)="2947504cf200", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r5 = dup2(r4, r0) connect$unix(0xffffffffffffffff, &(0x7f0000022000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x0, 0x81, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000040000)=[{0x9, 0x100000002, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x1, 0x3ff, @tick=0xa48b, {0xdc1, 0x0}, {0x5, 0x10000000000000}, @ext={0x41, &(0x7f0000f4a000)="c259d62bb99e112ac9aaf551ed2f6b30fc236c0c5dbfa8a30d7b6d491e636dbb2f3d350feff8ba3077b9966193929a525371c0e5f152c100688cf32327b4abdebe"}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x4001, 0x0}, {0xfffffffffffffff9, 0xfffffffffffffff9}, {0xa55, 0x3}, @connect={{0x2, 0xfff}, {0x4, 0x42}}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x3, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffc, 0x81}, @addr={0x4, 0x0}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x102000001, {0x10000, 0x3ff}, {0x8000, 0x19}, @time=@time={0x0, 0x0}}, {0x1, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x46}, {0x4, 0x1ef7}, @result={0x3ff, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x8001, @time={0x0, 0x989680}, {0x800, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x8000}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fbc000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0xfffffffffffffffa, 0x80000001, {0x100000000400, 0x80000000001ff}, 0x6, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f00002b8000-0x10)=@buf={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a6a000)=@generic="00000000000000000000000000000000", 0x10) 2017/08/17 18:50:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af4000-0xb)="2f6465762f6877726e6700", 0x4000c0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000f9000)={0x6, 0x0, [{0x53, 0x3, 0x0, 0x0, @sint={0xffffffffffffffff, 0x8}}, {0x8, 0x1, 0x0, 0x0, @msi={0x3, 0x8, 0x7}}, {0x10000, 0x2, 0x0, 0x0, @adapter={0xff, 0x61ca, 0x8, 0x1, 0xab8}}, {0x1, 0x4, 0x0, 0x0, @msi={0x400, 0x401, 0x7}}, {0x4, 0x1, 0x0, 0x0, @irqchip={0x100000001, 0x2}}, {0x0, 0x0, 0x0, 0x0, @sint={0x111, 0x3ff}}]}) r1 = socket(0x10, 0x2, 0x10) recvmsg$kcm(r1, &(0x7f0000ca4000-0x38)={&(0x7f0000333000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ab000-0x50)=[{&(0x7f000092a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000936000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000268000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00001dd000)="", 0x0}, {&(0x7f00005d9000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5, &(0x7f000013a000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0xcdc9}, 0x100) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000a2d000)=0x3, 0x4) ustat(0x101, &(0x7f00001c4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000fd9000-0x28)="2400000014000703f200ffff0000000001ffdd980d000180000000000000000304000200", 0x24) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002f5000)=0x0) r3 = syz_open_dev$ircomm(&(0x7f0000b87000-0xd)="2f6465762f6972636f6d6d2300", 0xfffffffffffffff8, 0x0) perf_event_open(&(0x7f0000cdb000)={0x1, 0x78, 0x1, 0x5, 0xb4d6, 0x8000000000000, 0x0, 0x8, 0x0, 0x8, 0x7, 0x1, 0x3, 0xb, 0x0, 0x0, 0x5, 0x0, 0x3, 0x10200, 0x100000000, 0xd1dd, 0x3, 0x727b, 0xe4, 0x2f, 0x0}, r2, 0xffffffffffffffff, r3, 0xd) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e86000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f00008e0000)={0x8, 0x5, 0x7320}) clock_gettime(0x0, &(0x7f0000509000)={0x0, 0x0}) futex(&(0x7f000043f000-0x4)=0x400000000000, 0x0, 0x1f, &(0x7f0000d5c000)={r5, r6+10000000}, &(0x7f000015d000-0x4)=0xffffffff, 0x1) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f00006c7000)={&(0x7f00002d5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ce4000-0x40)=[{&(0x7f00007cd000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00000ad000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000e6d000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000c1f000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x4, &(0x7f00003ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x2}, 0x40000000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000971000-0x4)=0x5, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ffc000-0x160)={{{{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]}, {{0xa, 0x3, 0xffffffffffffff15, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x9, 0x5e1, "e6a2b3e4f2744cb1cb2b945527824f0ed5fe56cdeba7aaac577cd46f374dc3daf8882bf440ed006547967996aae3b94367995673f9eae2cc11bb2f3cc51bbdfe98493186aa42431aab1cfb9779741e47"}, 0x160) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1) [ 195.771093] sg_write: data in/out 126484681/108 bytes for SCSI command 0xd3-- guessing data in; [ 195.771093] program syz-executor2 not setting count and/or reply_len properly 2017/08/17 18:50:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x80) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dba000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008af000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) inotify_init1(0x7f8) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00003cf000)="2f6465762f6b766d00", 0x8000000083, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f000065a000)="b935010040a0a0b847100000c4e168590022d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5f}], 0x1, 0x3, &(0x7f00007fa000)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7ff}, @flags={0x3, 0x200}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x5, 0x8000000004, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) accept$alg(r0, 0x0, &(0x7f0000475000)=0x0) close(r3) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000c1d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000278000-0x2)={0x0, 0x0}, 0x2) 2017/08/17 18:50:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x11) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0xc800, &(0x7f0000315000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000114000-0x38)={&(0x7f0000d89000)=@nfc={0x27, 0x2, 0xffff, 0x1}, 0x10, &(0x7f0000f51000-0x50)=[{&(0x7f0000b3e000)="be767b43e8126313f1fa515dd93cf4bba8e466b1787aedb4626eebe0fe048127c8c788b8bc80a129e865af894bf226820ebf4c946bd3532fb321b167c348dcad0840f8eb14396bb11e1a7ec005bd0246433141e34667cd158c478f89dfbc231419994c74709801ea3cf946", 0x6b}, {&(0x7f0000f50000)="0000000000000007", 0x8}, {&(0x7f0000f50000)="7667b654a07ff43e47751bf26e386aa929b28770d6f76f7ced0b20ffca779a34dc1e683d7b40d2f8ce3a0a85b6a0f72d881aa63501078fac7e661fbccfc6a326215feb22a0a10e68d6e64ade36a068a36bcea37ec05a2937e029e7068df25a193da82f793276fb2431c7baeb9fb909a77a30ba0d759e485aa5c78a003922cc71aebd4805ab4917e1c06050b617e9acb67686aa113b122b6407a300c79fc012fc1c855c90dc49feaa705d12855197ce05cd384f96da0790db4ba5fd7d402587bf72ec1319a89d1f593d", 0xc9}, {&(0x7f00000a7000)="2a98a3eeba5369eadab38131f91fe2275eb86699", 0x14}, {&(0x7f0000082000-0xab)="0c120cd728da235c656753b5911a8fa176462a9dbdb4d7754c7bc8219934e114b81e79f6f42deedb49990fd2d7fa74bd4e3fa5a7dd0f013925f9bb49614273c6cbc06409ce7d121b7b00ba5e9b1153072af129fcad453c769a49d7b282dcc0e15e18aae1cf45665123ce88f2b19a39d708467b87030321b3178c334ef561fd984b532990634dcf1a69919c1c924d31dd6707530b75bd2be9cd7fec5569f7eb4647a40be1536f68411e82ae", 0xab}], 0x5, &(0x7f0000f50000+0xc56)=[{0xf8, 0x10e, 0xff, "0808aa8195243cbcd0f582db1a22d0c851068ab037b727ed9ab7f85107e794c96032ed3812e3e8d4113ecf2454fbdbf3d365281d9db8e1dc5a395222e276d62611e0651e9b94940c10dd79bb92a38eac2044115c848cf98c8a480f3d636bd4dd5ae2185932c6cbc7a61a86fe976eeea3a8f42ea824f1cc25a84fa0420de1ec80e03b6ca863791059fc2a7ffa2bb7bd90a574b5a91227311e5bc4a2a45abddd72b5aaa07b9a892ae6e93e826ec85dfaba51ed882d87eaf6ddfafebf1a9a353e46511a2d1550bb9679713b8c5d413fbabecc586d15395f4a8f2ec4694e46af055a0e8d03d536425e91"}], 0x1, 0x48000}, 0x8880) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000740000)={0x914, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getitimer(0x0, &(0x7f0000bca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$random(&(0x7f00002f6000)="2f6465762f72616e646f6d00", 0x0, 0x400) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000512000)=0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00001ee000-0x4)=0x2) sendto$inet6(r1, &(0x7f00008b5000-0x1000)="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", 0x1000, 0x4, &(0x7f00004ba000-0x1c)={0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x6e5}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000055c000-0x4)=0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000762000-0x110)={0x44, {{0xa, 0x2, 0x76, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000f54000-0x4)=0x5, 0x4) r3 = accept$ax25(r2, 0x0, &(0x7f0000881000)=0x0) recvmsg(r3, &(0x7f0000f51000)={&(0x7f00002fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009c5000)=[], 0x0, &(0x7f0000f52000)="0000", 0x2, 0x6}, 0x40) mmap(&(0x7f0000000000/0xc2f000)=nil, 0xc2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000e7c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000143000-0xf8)={{0x1, 0x1, 0x5, 0x0, 0xfffffffffffffffe}, 0x2, 0x3, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x7, 0xfff, 0x8, 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]}) fallocate(r0, 0x2, 0x4, 0x4) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 18:50:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x420000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0xffff, 0x4, 0x101, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000)="2f6465762f6877726e6700", 0x313040, 0x0) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000eb2000)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000589000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00008a3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000b9b000-0xb0)={{0x7, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x140000, 0x0, 0x3, 0x9df2, 0x1, 0x5, 0x0, 0x2, 0x9c7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000083b000)=0x0) dup3(r3, r1, 0x0) 2017/08/17 18:50:01 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005ea000)={0x1, r0, 0x1}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b1d000-0x8)={0x0, 0x1}, &(0x7f0000b1c000+0x515)=0x8) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b1c000)={r2, 0x100000001}, &(0x7f0000b1d000-0x4)=0x8) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r3 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000af5000)=0x0) r6 = socket(0xa, 0x1, 0x3) ioctl(r6, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:50:01 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000f17000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f18000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003f9000)=0x10, 0x80000) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000f18000)=0x0) socketpair(0x13, 0x801, 0x7d6, &(0x7f0000823000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x406, r2) connect$nfc_llcp(r3, &(0x7f0000030000-0x60)={0x27, 0x8000, 0xffffffffffff59c6, 0x7, 0x2, 0x100000001, "2271d2612a2bdc30f55a7c9bca971fd84845ffbfe653658295408410750586439650918273538b96c5e0728d5ea3d01827b3d718eed675d1e647892c94bd98", 0x7fff}, 0x60) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f0000f1a000)="2e2f66696c653000", 0x80000, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000013b000-0x8)={0x0, 0x3}, &(0x7f000096d000-0x4)=0x8) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f1b000-0x98)={r6, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e, 0xc5}, &(0x7f000047f000-0x4)=0x98) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000f1a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000533000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2000000000000000}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000506000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000741000)=0x14) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000f18000-0x4)=0x92c, 0x4) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f00006a5000-0x40)={0x8001, 0x1, 0xffffffff00000000, 0xe, &(0x7f0000f1a000)="0000000000000000000000000000", 0x7d, &(0x7f00009a5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000f1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_ifreq(r1, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) 2017/08/17 18:50:01 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000399000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000fcc000-0x80)=@generic={0x2, "dc9ce0fa7349447a5180450d00dd0930e26e1709aa7a00405a7e8ab61bd27c891495e64687db0d2772febf0700000000ff00009bcb7700899ec94bb9baca63a49ddb220f8732ea41d74ca0290005ffffffe70042007be64e411cdc6b04deafaa78e25ce6ebea06aabc4ae551aa2a8ad8508ae38e4917e596b85af8bc0ef5"}, 0x80) connect(r0, &(0x7f00004e3000)=@nl={0x20000000000010, 0x0, 0x0, 0xffffffff}, 0xc) lseek(r0, 0x80000000000, 0x3) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x1050, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ad0000-0x28)={@common="69706464703000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto(r0, &(0x7f0000fcb000)="003bdbee62264c2326007ce2035f3af6f22b2dcfad84390742470c31cfcc3c6cb66467f9d666a97975e55098abd8a5f0bf8ab39cc818d9ddd9f483", 0x3b, 0x20000810, &(0x7f0000fcc000-0x58)=@l2={0x1f, 0x7ff, {0x6, 0x6, 0x100003, 0x40, 0xef, 0x10001}, 0xba, 0x0}, 0xe) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e5c000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0xd4, 0x2, 0x12}, &(0x7f0000d39000-0x4)=0xa0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000191000-0x79)="f2fe093482240b9299136c69502cfd83624a1712bcc02e3a1f922f0cbcb302bae32ccabf4bbb5ac3a2a4430e28c2827cc2e38219cc86d74ef0223644554afbb54b9d3685a04b66332cfe4b296e236e55c621dde696b696c766f9991cd7b043a7d0c4d6c31a001621323f4842529b2ee32d9a096d92396e10b7", 0x79, 0x0, &(0x7f0000fcd000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fcf000-0xcc)={r2, 0xc1, "798debdedc501b40b54651fcc8c5c7688367f2e060de210aacdc02a6077532dc86f95c089c29d971b63590894b9cd01026a56a5440ed6bee3a2234fe62e11d15855585690b00925d343e76fd25d39bc3cf79fd7c8bdebc7373e447ff413dff8814eda42eab4ab7ce6b4ee299a27fd03337611a01de05233dd36d795ce750951041ca807ab37ac5d4c1597692a976f90073166ba31d200938fa6a8bbde40d8af4b5360e2dd53b596eda4b876dd33d9646e79bb924906985f4c1a4a37bb48f927b0b"}, &(0x7f0000fcd000-0x4)=0xcc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x3) open$dir(&(0x7f00004b2000-0x8)="2e2f66696c653000", 0x800, 0x80) r3 = dup2(r0, r0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x1003, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bf000/0x3000)=nil, 0x3000, 0x3, 0x31, r3, 0xfffffffffffffffe) getpeername$inet6(r1, &(0x7f00003eb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fcf000-0x4)=0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000b32000-0x4)=0x7, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fcc000-0x4)=0x4, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b34000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x3a00}) [ 195.787622] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 195.847665] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/08/17 18:50:01 executing program 1: mmap(&(0x7f0000000000/0xb1c000)=nil, 0xb1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00003eb000)={0x8, [0x401, 0x6, 0x5, 0xa76d, 0x923, 0xc00000000000000, 0x400, 0x4]}) fcntl$getownex(r0, 0x10, &(0x7f0000b18000)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0x0, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r2 = socket(0x17, 0x80007, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af5000)=0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") 2017/08/17 18:50:01 executing program 4: mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) readahead(r0, 0x4, 0x200) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000cf1000-0xd)="2f6465762f6972636f6d6d2300", 0x7fffffff, 0x90401) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00001e1000-0xc)={0x3ff, 0x81, 0x3, 0x7ff, 0x893, 0x5}) r2 = memfd_create(&(0x7f0000005000-0xb)="2b3a766d6e6574302b2b00", 0x0) r3 = add_key(&(0x7f0000bd7000-0x6)="6c6f676f6e00", &(0x7f000031a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f8000)="2f01d8f12d8d019eaf8330b18db873ae457e91dc8d3b67bf69bebb4efae855630145c34606739e12cdbd4bd3cd6f572ffd83c3b9b704f83b9beb0f31561c466aedf0004a33a83692ef264b5b651960044aebbb621efc4afdf519eb8b079c68900bcd2ab19b0c29d02cd9789c9633cd9d4bc0977fb7d11f9e52a02c28a863d4a8938e24464070cc63aa550b79082a057ba0ff2723d7fca5b8", 0x98, 0xfffffffffffffffa) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cf2000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000539000-0x4)=0x14) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000cf5000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000067f000-0x4)=0x18) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000cf3000)={0x1, 0x3, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = request_key(&(0x7f0000cf2000-0x5)="6465616400", &(0x7f0000cf1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf1000)="7b00", 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x80, r4) pwritev(r2, &(0x7f0000cec000)=[{&(0x7f0000cec000)="87", 0x1}], 0x1, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x100000114, 0x8000000000a, &(0x7f0000001000-0x4)="02000000", 0x4) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000cf2000-0x4)=0x0, 0x4) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf5000)=0x0) perf_event_open(&(0x7f0000cf5000)={0x7, 0x78, 0x2, 0x1ff, 0x3, 0x7fffffff, 0x0, 0x81, 0x2000, 0x2, 0x1, 0x2, 0x0, 0xc, 0x0, 0x80, 0x0, 0x4c93, 0xa1, 0x4000, 0x9, 0x81, 0x0, 0x1, 0x4, 0x2, 0x0}, r6, 0x2, r2, 0xc) accept$ax25(r1, &(0x7f00005d5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000900000)=0x10) [ 195.933339] kvm [14533]: vcpu0, guest rIP: 0x9118 Hyper-V uhandled wrmsr: 0x4000008f data 0xbcd900de 2017/08/17 18:50:01 executing program 7: r0 = timerfd_create(0x7, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000aa8000-0x8)="2e2f66696c653000", 0x40000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r3 = geteuid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x4, 0x5, 0x80, 0xa0, 0x1, r2, r3}, {0x6, 0x6, 0x2, 0x5, 0x4, 0x1, 0x20, 0x1d0}, {0x7, 0x0, 0x5a3b, 0x40}, 0x7fff, 0x4, 0x5, 0x0, 0x80, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e1, 0xfffffffffffff69d}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x0, 0x1, 0x1, 0x1, 0x7d4, 0x400}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000011000/0x1000)=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) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000003000-0x20)={{0x0, r4}, {0x9, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x3, &(0x7f0000002000-0x10)={0x0, 0x0}) [ 195.975338] kvm [14533]: vcpu0, guest rIP: 0x9118 Hyper-V uhandled wrmsr: 0x4000008e data 0xbcd900de [ 196.004784] kvm [14533]: vcpu0, guest rIP: 0x9118 Hyper-V uhandled wrmsr: 0x4000008d data 0xbcd900de [ 196.016914] kvm [14533]: vcpu0, guest rIP: 0x9118 Hyper-V uhandled wrmsr: 0x4000008c data 0xbcd900de [ 196.028080] kvm [14533]: vcpu0, guest rIP: 0x9118 Hyper-V uhandled wrmsr: 0x4000008b data 0xbcd900de [ 196.037948] kvm [14533]: vcpu0, guest rIP: 0x9118 Hyper-V uhandled wrmsr: 0x4000008a data 0xbcd900de [ 196.058462] kvm [14533]: vcpu0, guest rIP: 0x9118 Hyper-V uhandled wrmsr: 0x40000089 data 0xbcd900de [ 321.070033] INFO: rcu_sched detected stalls on CPUs/tasks: [ 321.075803] 1-...: (0 ticks this GP) idle=7ec/0/0 softirq=44292/44292 fqs=0 [ 321.083163] (detected by 0, t=125002 jiffies, g=23790, c=23789, q=41) [ 321.089813] Sending NMI from CPU 0 to CPUs 1: [ 321.094289] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff84d5f486 [ 321.095330] rcu_sched kthread starved for 125002 jiffies! g23790 c23789 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x1 [ 321.095334] rcu_sched S22288 8 2 0x00000000 [ 321.095346] Call Trace: [ 321.095366] __schedule+0x8e8/0x2070 [ 321.095385] ? __sched_text_start+0x8/0x8 [ 321.095393] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 321.095404] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 321.095413] ? trace_hardirqs_on+0xd/0x10 [ 321.095427] ? __mod_timer+0x270/0xef0 [ 321.095432] ? find_held_lock+0x35/0x1d0 [ 321.095450] ? trigger_dyntick_cpu.isra.32+0x180/0x180 [ 321.095456] ? prepare_to_swait+0x18f/0x4f0 [ 321.095468] ? rcu_pm_notify+0xc0/0xc0 [ 321.095485] schedule+0x108/0x440 [ 321.095491] ? lockdep_init_map+0xe4/0x650 [ 321.095501] ? __schedule+0x2070/0x2070 [ 321.095507] ? init_timer_key+0x126/0x3b0 [ 321.095519] ? try_to_del_timer_sync+0x120/0x120 [ 321.095526] ? trace_hardirqs_on+0xd/0x10 [ 321.095538] ? prepare_to_swait+0x18f/0x4f0 [ 321.095551] ? __init_swait_queue_head+0x140/0x140 [ 321.095569] schedule_timeout+0x150/0x250 [ 321.095577] ? usleep_range+0x1b0/0x1b0 [ 321.095587] ? call_timer_fn+0x830/0x830 [ 321.095616] rcu_gp_kthread+0xa34/0x1a50 [ 321.095623] ? rcu_gp_kthread+0xa34/0x1a50 [ 321.095661] ? force_qs_rnp+0x3c0/0x3c0 [ 321.095668] ? partition_sched_domains+0x11/0x550 [ 321.095689] ? set_next_entity+0x30e/0xe10 [ 321.095704] ? update_load_avg+0x2a10/0x2a10 [ 321.095720] ? partition_sched_domains+0x10/0x550 [ 321.095739] ? finish_task_switch+0x1d3/0x740 [ 321.095748] ? lockdep_init_map+0x282/0x650 [ 321.095761] ? osq_lock+0x421/0xd60 [ 321.095768] ? lock_release+0xa40/0xa40 [ 321.095775] ? compat_start_thread+0x80/0x80 [ 321.095789] ? _raw_spin_unlock_irq+0x27/0x70 [ 321.095799] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 321.095808] ? trace_hardirqs_on+0xd/0x10 [ 321.095818] ? finish_task_switch+0x1d3/0x740 [ 321.095824] ? finish_task_switch+0x1aa/0x740 [ 321.095838] ? preempt_notifier_dec+0x20/0x20 [ 321.095861] ? __schedule+0x8f0/0x2070 [ 321.095882] ? try_to_wake_up+0xf9/0x1600 [ 321.095903] ? migrate_swap_stop+0x970/0x970 [ 321.095921] ? find_held_lock+0x35/0x1d0 [ 321.095939] ? complete+0x62/0x80 [ 321.095959] ? __schedule+0x2070/0x2070 [ 321.095983] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 321.095992] ? trace_hardirqs_on+0xd/0x10 [ 321.095999] ? __kthread_parkme+0x173/0x240 [ 321.096015] kthread+0x35e/0x430 [ 321.096022] ? force_qs_rnp+0x3c0/0x3c0 [ 321.096027] ? kthread_create_on_node+0x100/0x100 [ 321.096038] ret_from_fork+0x2a/0x40 [ 322.342898] kasan: CONFIG_KASAN_INLINE enabled [ 322.347536] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 322.354911] general protection fault: 0000 [#1] SMP KASAN [ 322.360427] Dumping ftrace buffer: [ 322.363932] (ftrace buffer empty) [ 322.367608] Modules linked in: [ 322.370769] CPU: 0 PID: 13045 Comm: blkid Not tainted 4.13.0-rc5+ #40 [ 322.377309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.386630] task: ffff8801d4d427c0 task.stack: ffff8801cdd18000 [ 322.392659] RIP: 0010:create_empty_buffers+0xeb/0x7b0 [ 322.397812] RSP: 0018:ffff8801cdd1f060 EFLAGS: 00010246 [ 322.403141] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000f [ 322.410378] RDX: 0000000000000000 RSI: 0000000000008000 RDI: ffffea00067fbd80 [ 322.417614] RBP: ffff8801cdd1f268 R08: 0000000000000001 R09: 1ffff10039ba3dc6 [ 322.424860] R10: ffff8801cdd1edf8 R11: 0000000000000000 R12: ffffea00067fbd80 [ 322.432103] R13: 0000000000000000 R14: ffff8801cdd1f240 R15: dffffc0000000000 [ 322.439340] FS: 00007ff3d2dbb740(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 322.447531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 322.453379] CR2: 000000c439bed010 CR3: 00000001ce60e000 CR4: 00000000001406f0 [ 322.460623] Call Trace: [ 322.463181] ? blk_start_plug+0xbb/0x370 [ 322.467211] ? attach_nobh_buffers+0x560/0x560 [ 322.471768] ? blk_finish_plug+0x8f/0xb0 [ 322.475797] ? __do_page_cache_readahead+0x572/0xc00 [ 322.480884] ? pagecache_get_page+0x34a/0xba0 [ 322.485353] create_page_buffers+0x1ed/0x290 [ 322.489731] ? create_empty_buffers+0x7b0/0x7b0 [ 322.494365] ? kasan_alloc_pages+0x38/0x40 [ 322.498573] ? get_page_from_freelist+0x2157/0x3430 [ 322.503559] block_read_full_page+0xe9/0x950 [ 322.507935] ? __lock_acquire+0x6ef/0x3dc0 [ 322.512137] ? I_BDEV+0x20/0x20 [ 322.515386] ? __bread_gfp+0x290/0x290 [ 322.519245] ? check_same_owner+0x320/0x320 [ 322.523533] ? force_page_cache_readahead+0x1fe/0x340 [ 322.528688] ? force_page_cache_readahead+0x20a/0x340 [ 322.533855] blkdev_readpage+0x1c/0x20 [ 322.537709] generic_file_read_iter+0x1277/0x26b0 [ 322.542529] ? generic_file_write_iter+0x790/0x790 [ 322.547430] ? lock_release+0xa40/0xa40 [ 322.551370] ? check_same_owner+0x320/0x320 [ 322.555664] ? check_noncircular+0x20/0x20 [ 322.559865] ? check_noncircular+0x20/0x20 [ 322.564067] ? mem_cgroup_update_lru_size+0xe0/0xe0 [ 322.569051] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 322.574212] ? mutex_lock_io_nested+0x1740/0x1740 [ 322.579025] ? find_held_lock+0x35/0x1d0 [ 322.583054] ? get_mem_cgroup_from_mm+0x47c/0x710 [ 322.587861] ? print_usage_bug+0x480/0x480 [ 322.592063] ? lock_release+0xa40/0xa40 [ 322.596003] ? __lru_cache_add+0x2a4/0x410 [ 322.600209] ? __pagevec_lru_add+0x30/0x30 [ 322.604414] ? get_mem_cgroup_from_mm+0x49b/0x710 [ 322.609221] ? perf_trace_lock+0xf1/0x860 [ 322.613333] ? mem_cgroup_charge_statistics+0x740/0x740 [ 322.618672] ? check_noncircular+0x20/0x20 [ 322.622874] ? lru_cache_add_file+0x20/0x20 [ 322.627161] ? __mem_cgroup_threshold+0x8f0/0x8f0 [ 322.631968] ? fsnotify+0xb6f/0x1af0 [ 322.635653] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 322.642286] ? __handle_mm_fault+0x2319/0x3810 [ 322.646847] ? lock_downgrade+0x990/0x990 [ 322.650959] ? do_raw_spin_trylock+0x190/0x190 [ 322.655506] ? perf_trace_lock+0xf1/0x860 [ 322.659627] ? perf_trace_lock+0xf1/0x860 [ 322.663740] ? __handle_mm_fault+0x57f/0x3810 [ 322.668208] blkdev_read_iter+0x105/0x170 [ 322.672327] __vfs_read+0x6a7/0xa00 [ 322.675920] ? do_iter_readv_writev+0x7f0/0x7f0 [ 322.680553] ? fsnotify+0x1af0/0x1af0 [ 322.684322] ? avc_policy_seqno+0x9/0x20 [ 322.688348] ? selinux_file_permission+0x82/0x460 [ 322.693159] ? rw_verify_area+0xe5/0x2b0 [ 322.697182] ? __fdget_raw+0x20/0x20 [ 322.700860] vfs_read+0x11e/0x350 [ 322.704280] SyS_read+0xef/0x220 [ 322.707614] ? vfs_copy_file_range+0x940/0x940 [ 322.712158] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 322.717141] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 322.721864] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 322.726585] RIP: 0033:0x7ff3d26c2310 [ 322.730262] RSP: 002b:00007ffc4f0ea458 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 322.737934] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff3d26c2310 [ 322.745169] RDX: 0000000000000400 RSI: 0000000001b70c58 RDI: 0000000000000003 [ 322.752405] RBP: 0000000000000086 R08: 0000000000000028 R09: 0000000000168000 [ 322.759640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001b70c30 [ 322.766877] R13: 000000000001ffb1 R14: 0000000000000000 R15: 0000000000000004 [ 322.774127] Code: 4c 89 ee ba 01 00 00 00 4c 89 e7 e8 a0 e3 ff ff 48 89 85 18 fe ff ff 49 89 c5 eb 03 49 89 c5 e8 cc 5d b7 ff 4c 89 e8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 44 06 00 00 49 8d 7d 08 49 09 5d 00 48 89 [ 322.793187] RIP: create_empty_buffers+0xeb/0x7b0 RSP: ffff8801cdd1f060 [ 322.799896] ---[ end trace 165dd748a67d7bd2 ]--- [ 322.804808] Kernel panic - not syncing: Fatal exception [ 322.810543] Dumping ftrace buffer: [ 322.814056] (ftrace buffer empty) [ 322.817732] Kernel Offset: disabled [ 322.821326] Rebooting in 86400 seconds..